[INFO] cloning repository https://github.com/vincent-smit/rust_gui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vincent-smit/rust_gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincent-smit%2Frust_gui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincent-smit%2Frust_gui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82c8ccd748d7f29edbe6be5da514e97375826c4f
[INFO] testing vincent-smit/rust_gui against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvincent-smit%2Frust_gui" "/workspace/builds/worker-66/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-66/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vincent-smit/rust_gui 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 git repo https://github.com/vincent-smit/rust_gui
[INFO] finished tweaking git repo https://github.com/vincent-smit/rust_gui
[INFO] tweaked toml for git repo https://github.com/vincent-smit/rust_gui written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] crate git repo https://github.com/vincent-smit/rust_gui 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 8e19d0fbcc54275785aff29c252b15c07f05ca86ac7d3d6795b2a883b59cbb82
[INFO] running `Command { std: "docker" "start" "-a" "8e19d0fbcc54275785aff29c252b15c07f05ca86ac7d3d6795b2a883b59cbb82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e19d0fbcc54275785aff29c252b15c07f05ca86ac7d3d6795b2a883b59cbb82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e19d0fbcc54275785aff29c252b15c07f05ca86ac7d3d6795b2a883b59cbb82", kill_on_drop: false }`
[INFO] [stdout] 8e19d0fbcc54275785aff29c252b15c07f05ca86ac7d3d6795b2a883b59cbb82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] 8a0a5b16d657511669f8ca22a450650df81eb3afe9f19d184cd228cef49297d4
[INFO] running `Command { std: "docker" "start" "-a" "8a0a5b16d657511669f8ca22a450650df81eb3afe9f19d184cd228cef49297d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "8a0a5b16d657511669f8ca22a450650df81eb3afe9f19d184cd228cef49297d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a0a5b16d657511669f8ca22a450650df81eb3afe9f19d184cd228cef49297d4", kill_on_drop: false }`
[INFO] [stdout] 8a0a5b16d657511669f8ca22a450650df81eb3afe9f19d184cd228cef49297d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] b848106d75e8a375bd2bb68ffd0ec9e64225fd1c955326cc4721b3c192e88499
[INFO] running `Command { std: "docker" "start" "-a" "b848106d75e8a375bd2bb68ffd0ec9e64225fd1c955326cc4721b3c192e88499", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "b848106d75e8a375bd2bb68ffd0ec9e64225fd1c955326cc4721b3c192e88499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b848106d75e8a375bd2bb68ffd0ec9e64225fd1c955326cc4721b3c192e88499", kill_on_drop: false }`
[INFO] [stdout] b848106d75e8a375bd2bb68ffd0ec9e64225fd1c955326cc4721b3c192e88499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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] b1d04a2d5994b911d7e171cd35d4d18f25ea960128153751784070106d66e135
[INFO] running `Command { std: "docker" "start" "-a" "b1d04a2d5994b911d7e171cd35d4d18f25ea960128153751784070106d66e135", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_gui-ee612de7573f79ff)
[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" "b1d04a2d5994b911d7e171cd35d4d18f25ea960128153751784070106d66e135", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1d04a2d5994b911d7e171cd35d4d18f25ea960128153751784070106d66e135", kill_on_drop: false }`
[INFO] [stdout] b1d04a2d5994b911d7e171cd35d4d18f25ea960128153751784070106d66e135