[INFO] cloning repository https://github.com/Chloe199719/http_webserver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Chloe199719/http_webserver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChloe199719%2Fhttp_webserver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChloe199719%2Fhttp_webserver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82016b683e05a72d29559546785758864fb4186c
[INFO] building Chloe199719/http_webserver against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FChloe199719%2Fhttp_webserver" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Chloe199719/http_webserver on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Chloe199719/http_webserver
[INFO] finished tweaking git repo https://github.com/Chloe199719/http_webserver
[INFO] tweaked toml for git repo https://github.com/Chloe199719/http_webserver written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Chloe199719/http_webserver 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0747f47636d8d85c6fac2bf21212cb6d6df27d6fb584c8f6c9a8a39cac065472
[INFO] running `Command { std: "docker" "start" "-a" "0747f47636d8d85c6fac2bf21212cb6d6df27d6fb584c8f6c9a8a39cac065472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0747f47636d8d85c6fac2bf21212cb6d6df27d6fb584c8f6c9a8a39cac065472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0747f47636d8d85c6fac2bf21212cb6d6df27d6fb584c8f6c9a8a39cac065472", kill_on_drop: false }`
[INFO] [stdout] 0747f47636d8d85c6fac2bf21212cb6d6df27d6fb584c8f6c9a8a39cac065472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76d5b647c053e15defc465650876810b0dac75ee8e55760d3d5e47335b06fa32
[INFO] running `Command { std: "docker" "start" "-a" "76d5b647c053e15defc465650876810b0dac75ee8e55760d3d5e47335b06fa32", kill_on_drop: false }`
[INFO] [stderr]    Compiling random_leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `thread` is never read
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Worker {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 15 |     thread: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "76d5b647c053e15defc465650876810b0dac75ee8e55760d3d5e47335b06fa32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d5b647c053e15defc465650876810b0dac75ee8e55760d3d5e47335b06fa32", kill_on_drop: false }`
[INFO] [stdout] 76d5b647c053e15defc465650876810b0dac75ee8e55760d3d5e47335b06fa32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2277ff6b21336132f7ae3488bf5e6d5ae2c3b8f8f48ccc578a2bc2ae7d4912b3
[INFO] running `Command { std: "docker" "start" "-a" "2277ff6b21336132f7ae3488bf5e6d5ae2c3b8f8f48ccc578a2bc2ae7d4912b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling random_leetcode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `thread` is never read
[INFO] [stdout]   --> src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Worker {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 15 |     thread: thread::JoinHandle<()>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "2277ff6b21336132f7ae3488bf5e6d5ae2c3b8f8f48ccc578a2bc2ae7d4912b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2277ff6b21336132f7ae3488bf5e6d5ae2c3b8f8f48ccc578a2bc2ae7d4912b3", kill_on_drop: false }`
[INFO] [stdout] 2277ff6b21336132f7ae3488bf5e6d5ae2c3b8f8f48ccc578a2bc2ae7d4912b3
