[INFO] cloning repository https://github.com/dimitriwalters/rust-hello-world
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dimitriwalters/rust-hello-world" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitriwalters%2Frust-hello-world", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitriwalters%2Frust-hello-world'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09ba7a0e146537ee5053c2773071fec509f03fe5
[INFO] testing dimitriwalters/rust-hello-world against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdimitriwalters%2Frust-hello-world" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dimitriwalters/rust-hello-world on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dimitriwalters/rust-hello-world
[INFO] finished tweaking git repo https://github.com/dimitriwalters/rust-hello-world
[INFO] tweaked toml for git repo https://github.com/dimitriwalters/rust-hello-world written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/dimitriwalters/rust-hello-world already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55065ef388435dc570ee8a8e3d17d68020389e51e7c20233b72e18a71de037d5
[INFO] running `Command { std: "docker" "start" "-a" "55065ef388435dc570ee8a8e3d17d68020389e51e7c20233b72e18a71de037d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55065ef388435dc570ee8a8e3d17d68020389e51e7c20233b72e18a71de037d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55065ef388435dc570ee8a8e3d17d68020389e51e7c20233b72e18a71de037d5", kill_on_drop: false }`
[INFO] [stdout] 55065ef388435dc570ee8a8e3d17d68020389e51e7c20233b72e18a71de037d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d8dbebb7ef35bae4729a12f5de9f2e42dbd8b7e2769870f5445e5336cef10e2
[INFO] running `Command { std: "docker" "start" "-a" "6d8dbebb7ef35bae4729a12f5de9f2e42dbd8b7e2769870f5445e5336cef10e2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "6d8dbebb7ef35bae4729a12f5de9f2e42dbd8b7e2769870f5445e5336cef10e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d8dbebb7ef35bae4729a12f5de9f2e42dbd8b7e2769870f5445e5336cef10e2", kill_on_drop: false }`
[INFO] [stdout] 6d8dbebb7ef35bae4729a12f5de9f2e42dbd8b7e2769870f5445e5336cef10e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 804e4aa80bb035c8fc91bb26f04032f02925e9b35c58a1b4be5b84b6642ff9de
[INFO] running `Command { std: "docker" "start" "-a" "804e4aa80bb035c8fc91bb26f04032f02925e9b35c58a1b4be5b84b6642ff9de", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "804e4aa80bb035c8fc91bb26f04032f02925e9b35c58a1b4be5b84b6642ff9de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "804e4aa80bb035c8fc91bb26f04032f02925e9b35c58a1b4be5b84b6642ff9de", kill_on_drop: false }`
[INFO] [stdout] 804e4aa80bb035c8fc91bb26f04032f02925e9b35c58a1b4be5b84b6642ff9de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7c900ca04c0dacf8ec8e459b295ccb4ada2729cd5ccc0434ebaef91ed4ccf88
[INFO] running `Command { std: "docker" "start" "-a" "e7c900ca04c0dacf8ec8e459b295ccb4ada2729cd5ccc0434ebaef91ed4ccf88", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world-4f080943b8397fba)
[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" "e7c900ca04c0dacf8ec8e459b295ccb4ada2729cd5ccc0434ebaef91ed4ccf88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c900ca04c0dacf8ec8e459b295ccb4ada2729cd5ccc0434ebaef91ed4ccf88", kill_on_drop: false }`
[INFO] [stdout] e7c900ca04c0dacf8ec8e459b295ccb4ada2729cd5ccc0434ebaef91ed4ccf88