[INFO] fetching crate corewa_rs 0.0.2...
[INFO] testing corewa_rs-0.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate corewa_rs 0.0.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate corewa_rs 0.0.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate corewa_rs 0.0.2
[INFO] finished tweaking crates.io crate corewa_rs 0.0.2
[INFO] tweaked toml for crates.io crate corewa_rs 0.0.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate corewa_rs 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5d08296f7fc67bf780bf674fb106ad110ef73a066294dbb3048c278a2e06c7a
[INFO] running `Command { std: "docker" "start" "-a" "f5d08296f7fc67bf780bf674fb106ad110ef73a066294dbb3048c278a2e06c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5d08296f7fc67bf780bf674fb106ad110ef73a066294dbb3048c278a2e06c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d08296f7fc67bf780bf674fb106ad110ef73a066294dbb3048c278a2e06c7a", kill_on_drop: false }`
[INFO] [stdout] f5d08296f7fc67bf780bf674fb106ad110ef73a066294dbb3048c278a2e06c7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97f670c8cc8ee924387684472cb47698b691603d777f271eb803568e6900b9ed
[INFO] running `Command { std: "docker" "start" "-a" "97f670c8cc8ee924387684472cb47698b691603d777f271eb803568e6900b9ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling corewa_rs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "97f670c8cc8ee924387684472cb47698b691603d777f271eb803568e6900b9ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f670c8cc8ee924387684472cb47698b691603d777f271eb803568e6900b9ed", kill_on_drop: false }`
[INFO] [stdout] 97f670c8cc8ee924387684472cb47698b691603d777f271eb803568e6900b9ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17d1cd93b92b5a812fcf0b158a6d5b97516ae1b80d1dfffb6b6dcd0b5ed8bcb6
[INFO] running `Command { std: "docker" "start" "-a" "17d1cd93b92b5a812fcf0b158a6d5b97516ae1b80d1dfffb6b6dcd0b5ed8bcb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling corewa_rs v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "17d1cd93b92b5a812fcf0b158a6d5b97516ae1b80d1dfffb6b6dcd0b5ed8bcb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d1cd93b92b5a812fcf0b158a6d5b97516ae1b80d1dfffb6b6dcd0b5ed8bcb6", kill_on_drop: false }`
[INFO] [stdout] 17d1cd93b92b5a812fcf0b158a6d5b97516ae1b80d1dfffb6b6dcd0b5ed8bcb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3cdc1e677d23917837696bec4cbf53888c80da51b32839d67115c5021667705b
[INFO] running `Command { std: "docker" "start" "-a" "3cdc1e677d23917837696bec4cbf53888c80da51b32839d67115c5021667705b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/corewa_rs-e95f94ff43a5a8e5)
[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" "3cdc1e677d23917837696bec4cbf53888c80da51b32839d67115c5021667705b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cdc1e677d23917837696bec4cbf53888c80da51b32839d67115c5021667705b", kill_on_drop: false }`
[INFO] [stdout] 3cdc1e677d23917837696bec4cbf53888c80da51b32839d67115c5021667705b