[INFO] cloning repository https://github.com/horowitzathome/speedtest
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/horowitzathome/speedtest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhorowitzathome%2Fspeedtest", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhorowitzathome%2Fspeedtest'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7e18973e7b890743a99eb178cb94059f094ccea7
[INFO] testing horowitzathome/speedtest against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhorowitzathome%2Fspeedtest" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/horowitzathome/speedtest
[INFO] finished tweaking git repo https://github.com/horowitzathome/speedtest
[INFO] tweaked toml for git repo https://github.com/horowitzathome/speedtest written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/horowitzathome/speedtest on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/horowitzathome/speedtest already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eda9b8749568d1ac5c887ebc5fee6fd002a61bbc0a9b789f76db8ec6c115557a
[INFO] running `Command { std: "docker" "start" "-a" "eda9b8749568d1ac5c887ebc5fee6fd002a61bbc0a9b789f76db8ec6c115557a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eda9b8749568d1ac5c887ebc5fee6fd002a61bbc0a9b789f76db8ec6c115557a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda9b8749568d1ac5c887ebc5fee6fd002a61bbc0a9b789f76db8ec6c115557a", kill_on_drop: false }`
[INFO] [stdout] eda9b8749568d1ac5c887ebc5fee6fd002a61bbc0a9b789f76db8ec6c115557a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b87f0c8ba1ff0a39318c98bd1cafdad4b46701232a73d5510937accba2289148
[INFO] running `Command { std: "docker" "start" "-a" "b87f0c8ba1ff0a39318c98bd1cafdad4b46701232a73d5510937accba2289148", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling num-format v0.4.4
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling speedtest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `total_bytes` is never read
[INFO] [stdout]   --> src/utils.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Statistics {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout]  9 |     pub duration: f64,
[INFO] [stdout] 10 |     pub total_bytes: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_duration_hms` is never used
[INFO] [stdout]    --> src/utils.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn format_duration_hms(start: Instant, end: Instant) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.11s
[INFO] running `Command { std: "docker" "inspect" "b87f0c8ba1ff0a39318c98bd1cafdad4b46701232a73d5510937accba2289148", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b87f0c8ba1ff0a39318c98bd1cafdad4b46701232a73d5510937accba2289148", kill_on_drop: false }`
[INFO] [stdout] b87f0c8ba1ff0a39318c98bd1cafdad4b46701232a73d5510937accba2289148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09febe2c499894ff56f305036d8e766b16df80fc8caf00abe5e91e81eb7a3f44
[INFO] running `Command { std: "docker" "start" "-a" "09febe2c499894ff56f305036d8e766b16df80fc8caf00abe5e91e81eb7a3f44", kill_on_drop: false }`
[INFO] [stderr]    Compiling speedtest v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `total_bytes` is never read
[INFO] [stdout]   --> src/utils.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Statistics {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout]  9 |     pub duration: f64,
[INFO] [stdout] 10 |     pub total_bytes: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_duration_hms` is never used
[INFO] [stdout]    --> src/utils.rs:148:8
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub fn format_duration_hms(start: Instant, end: Instant) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "09febe2c499894ff56f305036d8e766b16df80fc8caf00abe5e91e81eb7a3f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09febe2c499894ff56f305036d8e766b16df80fc8caf00abe5e91e81eb7a3f44", kill_on_drop: false }`
[INFO] [stdout] 09febe2c499894ff56f305036d8e766b16df80fc8caf00abe5e91e81eb7a3f44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1d34d5cb554d5a942b30922fd66b63da5e3a1cc5f4dbc891decaa84264bcf74
[INFO] running `Command { std: "docker" "start" "-a" "f1d34d5cb554d5a942b30922fd66b63da5e3a1cc5f4dbc891decaa84264bcf74", kill_on_drop: false }`
[INFO] [stderr] warning: field `total_bytes` is never read
[INFO] [stderr]   --> src/utils.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Statistics {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr]  9 |     pub duration: f64,
[INFO] [stderr] 10 |     pub total_bytes: usize,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `format_duration_hms` is never used
[INFO] [stderr]    --> src/utils.rs:148:8
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub fn format_duration_hms(start: Instant, end: Instant) -> String {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `speedtest` (bin "speedtest" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/speedtest-ca8803735f2a6c69)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test utils::tests::test_generate_test_sizes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1d34d5cb554d5a942b30922fd66b63da5e3a1cc5f4dbc891decaa84264bcf74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1d34d5cb554d5a942b30922fd66b63da5e3a1cc5f4dbc891decaa84264bcf74", kill_on_drop: false }`
[INFO] [stdout] f1d34d5cb554d5a942b30922fd66b63da5e3a1cc5f4dbc891decaa84264bcf74