diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..021da66
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,20 @@
+stages:
+  - build
+
+variables:
+  DOCKER_DRIVER: overlay
+  EXPORT_DOCKER_ON: "domain.com"
+  BUILD_PACKAGES_ON: "domain.com"
+
+benchmark:
+  stage: build
+  tags: [docker]
+  image: registry.gitlab.com/software-energy-lab/nea:latest
+  script:
+    - runner go csv-svg-path
+    - runner rust-nea csv-svg-path
+    - runner roc-nea csv-svg-path
+  artifacts:
+    paths:
+      - "*.json"
+
diff --git a/Cargo.lock b/Cargo.lock
index 4f1297b..5350b6f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -17,6 +17,12 @@ version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
+[[package]]
+name = "anyhow"
+version = "1.0.86"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b3d1d046238990b9cf5bcde22a3fb3584ee5cf65fb2765f454ed428c7a0063da"
+
 [[package]]
 name = "atomic-wait"
 version = "1.1.0"
@@ -48,6 +54,18 @@ dependencies = [
  "rustc-demangle",
 ]
 
+[[package]]
+name = "base64"
+version = "0.22.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
+
+[[package]]
+name = "buildinfy"
+version = "0.1.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "430a88bf7f097544c3f9afb547b3ad3a4ab6ab5e9aa2b349fdceb0a76a6adb16"
+
 [[package]]
 name = "bytes"
 version = "1.5.0"
@@ -78,18 +96,57 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "crc32fast"
+version = "1.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
+dependencies = [
+ "cfg-if",
+]
+
+[[package]]
+name = "energy-bench"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5e37e5e315f82ab81850930eddf28531417d816e60c7c98fe58ac24e3569149f"
+dependencies = [
+ "anyhow",
+ "buildinfy",
+ "ureq",
+]
+
 [[package]]
 name = "equivalent"
 version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
+[[package]]
+name = "flate2"
+version = "1.0.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f54427cfd1c7829e2a139fcefea601bf088ebca651d2bf53ebc600eac295dae"
+dependencies = [
+ "crc32fast",
+ "miniz_oxide",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
 
+[[package]]
+name = "form_urlencoded"
+version = "1.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13624c2627564efccf4934284bdd98cbaa14e79b0b5a141218e507b3a823456"
+dependencies = [
+ "percent-encoding",
+]
+
 [[package]]
 name = "futures-channel"
 version = "0.3.29"
@@ -123,6 +180,17 @@ dependencies = [
  "pin-utils",
 ]
 
+[[package]]
+name = "getrandom"
+version = "0.2.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "94b22e06ecb0110981051723910cbf0b5f5e09a2062dd7663334ee79a9d1286c"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi",
+]
+
 [[package]]
 name = "gimli"
 version = "0.28.0"
@@ -193,6 +261,16 @@ dependencies = [
  "want",
 ]
 
+[[package]]
+name = "idna"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "634d9b1461af396cad843f47fdba5597a4f9e6ddd4bfb6ff5d85028c25cb12f6"
+dependencies = [
+ "unicode-bidi",
+ "unicode-normalization",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.1.0"
@@ -286,6 +364,18 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "once_cell"
+version = "1.19.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+
+[[package]]
+name = "percent-encoding"
+version = "2.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.13"
@@ -316,12 +406,65 @@ dependencies = [
  "proc-macro2",
 ]
 
+[[package]]
+name = "ring"
+version = "0.17.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c17fa4cb658e3583423e915b9f3acc01cceaee1860e33d59ebae66adc3a2dc0d"
+dependencies = [
+ "cc",
+ "cfg-if",
+ "getrandom",
+ "libc",
+ "spin",
+ "untrusted",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "runner"
+version = "0.1.0"
+dependencies = [
+ "energy-bench",
+]
+
 [[package]]
 name = "rustc-demangle"
 version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
 
+[[package]]
+name = "rustls"
+version = "0.22.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bf4ef73721ac7bcd79b2b315da7779d8fc09718c6b3d2d1b2d94850eb8c18432"
+dependencies = [
+ "log 0.4.20",
+ "ring",
+ "rustls-pki-types",
+ "rustls-webpki",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "rustls-pki-types"
+version = "1.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "976295e77ce332211c0d24d92c0e83e50f5c5f046d11082cea19f3df13a3562d"
+
+[[package]]
+name = "rustls-webpki"
+version = "0.102.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff448f7e92e913c4b7d4c6d8e4540a1724b319b4152b8aef6d4cf8339712b33e"
+dependencies = [
+ "ring",
+ "rustls-pki-types",
+ "untrusted",
+]
+
 [[package]]
 name = "serde"
 version = "1.0.193"
@@ -360,6 +503,18 @@ dependencies = [
  "log 0.1.0",
 ]
 
+[[package]]
+name = "spin"
+version = "0.9.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
+
+[[package]]
+name = "subtle"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "81cdd64d312baedb58e21336b31bc043b77e01cc99033ce76ef539f78e965ebc"
+
 [[package]]
 name = "syn"
 version = "2.0.39"
@@ -371,6 +526,21 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "tinyvec"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87cc5ceb3875bb20c2890005a4e226a4651264a5c75edb2421b52861a0a0cb50"
+dependencies = [
+ "tinyvec_macros",
+]
+
+[[package]]
+name = "tinyvec_macros"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
+
 [[package]]
 name = "tokio"
 version = "1.34.0"
@@ -421,12 +591,61 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 
+[[package]]
+name = "unicode-bidi"
+version = "0.3.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08f95100a766bf4f8f28f90d77e0a5461bbdb219042e7679bebe79004fed8d75"
+
 [[package]]
 name = "unicode-ident"
 version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3354b9ac3fae1ff6755cb6db53683adb661634f67557942dea4facebec0fee4b"
 
+[[package]]
+name = "unicode-normalization"
+version = "0.1.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a56d1686db2308d901306f92a263857ef59ea39678a5458e7cb17f01415101f5"
+dependencies = [
+ "tinyvec",
+]
+
+[[package]]
+name = "untrusted"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
+
+[[package]]
+name = "ureq"
+version = "2.9.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d11a831e3c0b56e438a28308e7c810799e3c118417f342d30ecec080105395cd"
+dependencies = [
+ "base64",
+ "flate2",
+ "log 0.4.20",
+ "once_cell",
+ "rustls",
+ "rustls-pki-types",
+ "rustls-webpki",
+ "url",
+ "webpki-roots",
+]
+
+[[package]]
+name = "url"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "31e6302e3bb753d46e83516cae55ae196fc0c309407cf11ab35cc51a4c2a4633"
+dependencies = [
+ "form_urlencoded",
+ "idna",
+ "percent-encoding",
+]
+
 [[package]]
 name = "want"
 version = "0.3.1"
@@ -442,6 +661,15 @@ version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
+[[package]]
+name = "webpki-roots"
+version = "0.26.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b3de34ae270483955a94f4b21bdaaeb83d508bb84a01435f393818edb0012009"
+dependencies = [
+ "rustls-pki-types",
+]
+
 [[package]]
 name = "windows-sys"
 version = "0.42.0"
@@ -463,7 +691,16 @@ version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
 dependencies = [
- "windows-targets",
+ "windows-targets 0.48.5",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.52.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
+dependencies = [
+ "windows-targets 0.52.5",
 ]
 
 [[package]]
@@ -481,6 +718,22 @@ dependencies = [
  "windows_x86_64_msvc 0.48.5",
 ]
 
+[[package]]
+name = "windows-targets"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6f0713a46559409d202e70e28227288446bf7841d3211583a4b53e3f6d96e7eb"
+dependencies = [
+ "windows_aarch64_gnullvm 0.52.5",
+ "windows_aarch64_msvc 0.52.5",
+ "windows_i686_gnu 0.52.5",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc 0.52.5",
+ "windows_x86_64_gnu 0.52.5",
+ "windows_x86_64_gnullvm 0.52.5",
+ "windows_x86_64_msvc 0.52.5",
+]
+
 [[package]]
 name = "windows_aarch64_gnullvm"
 version = "0.42.2"
@@ -493,6 +746,12 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7088eed71e8b8dda258ecc8bac5fb1153c5cffaf2578fc8ff5d61e23578d3263"
+
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.42.2"
@@ -505,6 +764,12 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
+[[package]]
+name = "windows_aarch64_msvc"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9985fd1504e250c615ca5f281c3f7a6da76213ebd5ccc9561496568a2752afb6"
+
 [[package]]
 name = "windows_i686_gnu"
 version = "0.42.2"
@@ -517,6 +782,18 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
+[[package]]
+name = "windows_i686_gnu"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88ba073cf16d5372720ec942a8ccbf61626074c6d4dd2e745299726ce8b89670"
+
+[[package]]
+name = "windows_i686_gnullvm"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87f4261229030a858f36b459e748ae97545d6f1ec60e5e0d6a3d32e0dc232ee9"
+
 [[package]]
 name = "windows_i686_msvc"
 version = "0.42.2"
@@ -529,6 +806,12 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
+[[package]]
+name = "windows_i686_msvc"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "db3c2bf3d13d5b658be73463284eaf12830ac9a26a90c717b7f771dfe97487bf"
+
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.42.2"
@@ -541,6 +824,12 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
+[[package]]
+name = "windows_x86_64_gnu"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4e4246f76bdeff09eb48875a0fd3e2af6aada79d409d33011886d3e1581517d9"
+
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.42.2"
@@ -553,6 +842,12 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
+[[package]]
+name = "windows_x86_64_gnullvm"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "852298e482cd67c356ddd9570386e2862b5673c85bd5f88df9ab6802b334c596"
+
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.42.2"
@@ -565,6 +860,12 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
+[[package]]
+name = "windows_x86_64_msvc"
+version = "0.52.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bec47e5bfd1bff0eeaf6d8b485cc1074891a197ab4225d504cb7a1ab88b02bf0"
+
 [[package]]
 name = "winnow"
 version = "0.5.19"
@@ -573,3 +874,9 @@ checksum = "829846f3e3db426d4cee4510841b71a8e58aa2a76b1132579487ae430ccd9c7b"
 dependencies = [
  "memchr",
 ]
+
+[[package]]
+name = "zeroize"
+version = "1.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "525b4ec142c6b68a2d10f01f7bbf6755599ca3f81ea53b8431b7dd348f5fdb2d"
diff --git a/Cargo.toml b/Cargo.toml
index 9272a93..8a90cf1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,6 +3,7 @@ members = [
     "log",
     "shared",
     "nea",
+    "runner",
 ]
 exclude = [
     "benchmarks",
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..d76458e
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,25 @@
+FROM ubuntu:latest
+
+RUN apt-get update && apt-get install -y curl wget libc-dev binutils siege golang-go clang mold
+
+RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+
+# Install latest roc nightly
+RUN wget https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_x86_64-latest.tar.gz
+RUN tar -xf roc_nightly-linux_x86_64-latest.tar.gz
+# Please fix this before 2099...
+RUN cd roc_nightly-linux_x86_64-20* && cp roc /usr/local/bin
+
+ENV PATH="/root/.cargo/bin:${PATH}"
+
+COPY . /nea
+
+RUN cd /nea/benchmarks/roc-nea && roc build --optimize csv-svg-path.roc
+RUN cd /nea/benchmarks/roc-nea && roc build --optimize send-static-file.roc
+RUN cd /nea/benchmarks/roc-nea && roc build --optimize varying-allocations.roc
+RUN cd /nea/benchmarks/rust-nea && cargo build --release
+RUN cd /nea/benchmarks/rust-tokio && cargo build --release
+RUN cd /nea/benchmarks/go && go build csv-svg-path.go
+RUN cd /nea/benchmarks/go && go build send-static-file.go
+RUN cd /nea/benchmarks/go && go build varying-allocations.go
+RUN cd /nea/runner && cargo build --release && cp ../target/release/runner /usr/local/bin
\ No newline at end of file
diff --git a/benchmarks/csv-svg-path.txt b/benchmarks/csv-svg-path.txt
new file mode 100644
index 0000000..e674bf3
--- /dev/null
+++ b/benchmarks/csv-svg-path.txt
@@ -0,0 +1 @@
+http://127.0.0.1:8080/10 POST < benchmarks/paths.csv
diff --git a/benchmarks/paths.csv b/benchmarks/paths.csv
new file mode 100644
index 0000000..98372bb
--- /dev/null
+++ b/benchmarks/paths.csv
@@ -0,0 +1,52 @@
+370578, 299450
+128350, 287732
+221014, 519470
+2773, 434218
+720908, 132839
+304647, 478393
+281689, 365608
+972811, 804316
+395740, 478228
+6677, 778501
+463739, 837952
+82383, 200396
+8988, 357228
+264210, 389147
+230326, 616897
+547659, 801711
+545518, 361647
+43147, 515588
+795785, 205692
+506933, 375831
+881354, 253008
+9600, 405302
+128792, 583597
+129494, 563675
+645961, 618280
+378975, 592141
+471886, 996297
+387183, 46028
+24748, 796164
+384854, 120970
+178555, 423542
+184338, 36726
+447700, 810950
+447454, 439655
+208208, 835917
+490757, 296193
+177931, 99597
+217242, 211469
+237675, 318281
+643023, 53680
+545710, 727098
+262493, 133403
+435867, 295392
+339124, 275281
+536855, 337921
+769567, 419610
+99056, 232021
+994014, 39479
+886234, 583161
+661668, 699509
+427439, 1786
+347137, 472237
\ No newline at end of file
diff --git a/benchmarks/send-static-file.txt b/benchmarks/send-static-file.txt
new file mode 100644
index 0000000..768833d
--- /dev/null
+++ b/benchmarks/send-static-file.txt
@@ -0,0 +1 @@
+http://127.0.0.1:8080/
diff --git a/benchmarks/urls.txt b/benchmarks/urls.txt
deleted file mode 100644
index 6564213..0000000
--- a/benchmarks/urls.txt
+++ /dev/null
@@ -1 +0,0 @@
-127.0.0.1:8000/10 POST 1, 1\n2, 1\n2, 2\n1, 1
diff --git a/benchmarks/varying-allocations.txt b/benchmarks/varying-allocations.txt
new file mode 100644
index 0000000..a77670e
--- /dev/null
+++ b/benchmarks/varying-allocations.txt
@@ -0,0 +1,3 @@
+http://127.0.0.1:8080/1
+http://127.0.0.1:8080/10
+http://127.0.0.1:8080/50
\ No newline at end of file
diff --git a/runner/Cargo.toml b/runner/Cargo.toml
new file mode 100644
index 0000000..83c2cf2
--- /dev/null
+++ b/runner/Cargo.toml
@@ -0,0 +1,7 @@
+[package]
+name = "runner"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+energy-bench = { version = "0.1.6"}
diff --git a/runner/src/main.rs b/runner/src/main.rs
new file mode 100644
index 0000000..bb985a4
--- /dev/null
+++ b/runner/src/main.rs
@@ -0,0 +1,40 @@
+use std::sync::OnceLock;
+
+static EXAMPLE: OnceLock<String> = OnceLock::new();
+
+fn main() {
+    let mut it = std::env::args();
+    let _ = it.next();
+    let implementation = it.next().unwrap();
+    let example = it.next().unwrap();
+
+    let path = match implementation.as_str() {
+        "go" => format!("benchmarks/go/{}", example),
+        "roc-nea" => format!("benchmarks/roc-nea/{}", example),
+        "rust-nea" => format!("benchmarks/rust-nea/target/release/{}", example),
+        "rust-tokio" => format!("benchmarks/rust-tokio/target/release/{}", example),
+        _ => unreachable!(),
+    };
+
+    let mut child = std::process::Command::new(path)
+        .env("RUST_LOG", "error")
+        .spawn()
+        .unwrap();
+
+    EXAMPLE.set(example.clone()).unwrap();
+
+    let json = energy_bench::EnergyTool::from_function(|()| {
+        let siege = std::process::Command::new("siege")
+            .args(&["-j", "-c", "4", "-r", "10000", "-i", "-f", &format!("benchmarks/{}.txt", EXAMPLE.get().unwrap())])
+            .output()
+            .unwrap();
+
+        if siege.status.code() != Some(0) {
+            panic!("siege failed: {:?}", siege);
+        }
+    }).benchmark().unwrap();
+
+    std::fs::write(format!("benchmarks/{implementation}-{example}.json"), json).unwrap();
+
+    child.kill().unwrap();
+}