[INFO] cloning repository https://github.com/mao-chang-jing-yan/rust-1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mao-chang-jing-yan/rust-1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmao-chang-jing-yan%2Frust-1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmao-chang-jing-yan%2Frust-1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 93c0a9db38141c5b29adef64fe5bfccd200bd6eb
[INFO] testing mao-chang-jing-yan/rust-1 against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmao-chang-jing-yan%2Frust-1" "/workspace/builds/worker-40/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mao-chang-jing-yan/rust-1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mao-chang-jing-yan/rust-1
[INFO] finished tweaking git repo https://github.com/mao-chang-jing-yan/rust-1
[INFO] tweaked toml for git repo https://github.com/mao-chang-jing-yan/rust-1 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate git repo https://github.com/mao-chang-jing-yan/rust-1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4ed9e0fb60000c6f39f1fd0ea28870b5c447fb2addb1d9cfcff92eb832b0f7e
[INFO] running `Command { std: "docker" "start" "-a" "f4ed9e0fb60000c6f39f1fd0ea28870b5c447fb2addb1d9cfcff92eb832b0f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4ed9e0fb60000c6f39f1fd0ea28870b5c447fb2addb1d9cfcff92eb832b0f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ed9e0fb60000c6f39f1fd0ea28870b5c447fb2addb1d9cfcff92eb832b0f7e", kill_on_drop: false }`
[INFO] [stdout] f4ed9e0fb60000c6f39f1fd0ea28870b5c447fb2addb1d9cfcff92eb832b0f7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dee536095ef864a24f528affe78cb53e40cf17a6d68ff5bc15119039e877043
[INFO] running `Command { std: "docker" "start" "-a" "5dee536095ef864a24f528affe78cb53e40cf17a6d68ff5bc15119039e877043", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "5dee536095ef864a24f528affe78cb53e40cf17a6d68ff5bc15119039e877043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dee536095ef864a24f528affe78cb53e40cf17a6d68ff5bc15119039e877043", kill_on_drop: false }`
[INFO] [stdout] 5dee536095ef864a24f528affe78cb53e40cf17a6d68ff5bc15119039e877043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b660adea7770311cba9b3357f95f73d3b06dec490bc3951d6a208e2be8e6ddee
[INFO] running `Command { std: "docker" "start" "-a" "b660adea7770311cba9b3357f95f73d3b06dec490bc3951d6a208e2be8e6ddee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.14s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust1-e7894e80832ba6fe)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust1-e250ddbad8a7a44b)
[INFO] running `Command { std: "docker" "inspect" "b660adea7770311cba9b3357f95f73d3b06dec490bc3951d6a208e2be8e6ddee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b660adea7770311cba9b3357f95f73d3b06dec490bc3951d6a208e2be8e6ddee", kill_on_drop: false }`
[INFO] [stdout] b660adea7770311cba9b3357f95f73d3b06dec490bc3951d6a208e2be8e6ddee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 349a9084113ee1169319ae6285b5901d009ed6cb84f897d6db5deec837811ba1
[INFO] running `Command { std: "docker" "start" "-a" "349a9084113ee1169319ae6285b5901d009ed6cb84f897d6db5deec837811ba1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.53s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust1-e7894e80832ba6fe)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust1-e250ddbad8a7a44b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust1
[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] [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 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "349a9084113ee1169319ae6285b5901d009ed6cb84f897d6db5deec837811ba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "349a9084113ee1169319ae6285b5901d009ed6cb84f897d6db5deec837811ba1", kill_on_drop: false }`
[INFO] [stdout] 349a9084113ee1169319ae6285b5901d009ed6cb84f897d6db5deec837811ba1