[INFO] cloning repository https://github.com/Js2Go/rust_programming_lang_code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Js2Go/rust_programming_lang_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJs2Go%2Frust_programming_lang_code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJs2Go%2Frust_programming_lang_code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f593f3c2029fb3848f16910ed513cd0e9bc37f1a
[INFO] testing Js2Go/rust_programming_lang_code against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJs2Go%2Frust_programming_lang_code" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Js2Go/rust_programming_lang_code on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Js2Go/rust_programming_lang_code
[INFO] finished tweaking git repo https://github.com/Js2Go/rust_programming_lang_code
[INFO] tweaked toml for git repo https://github.com/Js2Go/rust_programming_lang_code written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Js2Go/rust_programming_lang_code already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c6a61b4af440adec0ddc36996cc4c141b57dfb6cc52382438db5aec58ecee41
[INFO] running `Command { std: "docker" "start" "-a" "1c6a61b4af440adec0ddc36996cc4c141b57dfb6cc52382438db5aec58ecee41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c6a61b4af440adec0ddc36996cc4c141b57dfb6cc52382438db5aec58ecee41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c6a61b4af440adec0ddc36996cc4c141b57dfb6cc52382438db5aec58ecee41", kill_on_drop: false }`
[INFO] [stdout] 1c6a61b4af440adec0ddc36996cc4c141b57dfb6cc52382438db5aec58ecee41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b06eaf5e446ab1081c93ab5e5225f9eda60f7d5a50ff25662fd6d0e7aee0d3e9
[INFO] running `Command { std: "docker" "start" "-a" "b06eaf5e446ab1081c93ab5e5225f9eda60f7d5a50ff25662fd6d0e7aee0d3e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_program_lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "b06eaf5e446ab1081c93ab5e5225f9eda60f7d5a50ff25662fd6d0e7aee0d3e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b06eaf5e446ab1081c93ab5e5225f9eda60f7d5a50ff25662fd6d0e7aee0d3e9", kill_on_drop: false }`
[INFO] [stdout] b06eaf5e446ab1081c93ab5e5225f9eda60f7d5a50ff25662fd6d0e7aee0d3e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11e62a9dd8e3f9c06322bee02257a2328f8f4a6a4c8a5b3f7b517ee01c2ca73b
[INFO] running `Command { std: "docker" "start" "-a" "11e62a9dd8e3f9c06322bee02257a2328f8f4a6a4c8a5b3f7b517ee01c2ca73b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_program_lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "11e62a9dd8e3f9c06322bee02257a2328f8f4a6a4c8a5b3f7b517ee01c2ca73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11e62a9dd8e3f9c06322bee02257a2328f8f4a6a4c8a5b3f7b517ee01c2ca73b", kill_on_drop: false }`
[INFO] [stdout] 11e62a9dd8e3f9c06322bee02257a2328f8f4a6a4c8a5b3f7b517ee01c2ca73b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9514e24c1dce0f08d51ef508703916360e40b8c58d46f64d5a72dd99c7bce9d
[INFO] running `Command { std: "docker" "start" "-a" "a9514e24c1dce0f08d51ef508703916360e40b8c58d46f64d5a72dd99c7bce9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_program_lang-ba8e36658249d663)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_program_lang-0e142ddf0c26b43d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_program_lang
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9514e24c1dce0f08d51ef508703916360e40b8c58d46f64d5a72dd99c7bce9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9514e24c1dce0f08d51ef508703916360e40b8c58d46f64d5a72dd99c7bce9d", kill_on_drop: false }`
[INFO] [stdout] a9514e24c1dce0f08d51ef508703916360e40b8c58d46f64d5a72dd99c7bce9d