[INFO] cloning repository https://github.com/mytechtip/rust-work
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mytechtip/rust-work" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmytechtip%2Frust-work", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmytechtip%2Frust-work'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c870400818e23c3689c52710029949daf1ae451e
[INFO] testing mytechtip/rust-work against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmytechtip%2Frust-work" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mytechtip/rust-work on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mytechtip/rust-work
[INFO] finished tweaking git repo https://github.com/mytechtip/rust-work
[INFO] tweaked toml for git repo https://github.com/mytechtip/rust-work written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/mytechtip/rust-work already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 513873d4db79d2fa8dd0c68bbdbacbec8f010f166a5d444176fe241ab6e7f6e9
[INFO] running `Command { std: "docker" "start" "-a" "513873d4db79d2fa8dd0c68bbdbacbec8f010f166a5d444176fe241ab6e7f6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "513873d4db79d2fa8dd0c68bbdbacbec8f010f166a5d444176fe241ab6e7f6e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513873d4db79d2fa8dd0c68bbdbacbec8f010f166a5d444176fe241ab6e7f6e9", kill_on_drop: false }`
[INFO] [stdout] 513873d4db79d2fa8dd0c68bbdbacbec8f010f166a5d444176fe241ab6e7f6e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63de00806e5a4f8acb687cf53d5ea69a595332b0399f7ab358079e7a849943ae
[INFO] running `Command { std: "docker" "start" "-a" "63de00806e5a4f8acb687cf53d5ea69a595332b0399f7ab358079e7a849943ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-work v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "63de00806e5a4f8acb687cf53d5ea69a595332b0399f7ab358079e7a849943ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63de00806e5a4f8acb687cf53d5ea69a595332b0399f7ab358079e7a849943ae", kill_on_drop: false }`
[INFO] [stdout] 63de00806e5a4f8acb687cf53d5ea69a595332b0399f7ab358079e7a849943ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 051f08c10f4cb72701e91a93cc0bb8434eb4545c1359100c2d55d544b759cb50
[INFO] running `Command { std: "docker" "start" "-a" "051f08c10f4cb72701e91a93cc0bb8434eb4545c1359100c2d55d544b759cb50", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-work v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "051f08c10f4cb72701e91a93cc0bb8434eb4545c1359100c2d55d544b759cb50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051f08c10f4cb72701e91a93cc0bb8434eb4545c1359100c2d55d544b759cb50", kill_on_drop: false }`
[INFO] [stdout] 051f08c10f4cb72701e91a93cc0bb8434eb4545c1359100c2d55d544b759cb50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c57d05ffc8aa4d5c29a1fb4101cff8272ba540de4bd6ad533ce8986995055bdb
[INFO] running `Command { std: "docker" "start" "-a" "c57d05ffc8aa4d5c29a1fb4101cff8272ba540de4bd6ad533ce8986995055bdb", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_work-69487578f49e9d9d)
[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" "c57d05ffc8aa4d5c29a1fb4101cff8272ba540de4bd6ad533ce8986995055bdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57d05ffc8aa4d5c29a1fb4101cff8272ba540de4bd6ad533ce8986995055bdb", kill_on_drop: false }`
[INFO] [stdout] c57d05ffc8aa4d5c29a1fb4101cff8272ba540de4bd6ad533ce8986995055bdb