[INFO] cloning repository https://github.com/join3r/grgajuci_papagaj
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/join3r/grgajuci_papagaj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoin3r%2Fgrgajuci_papagaj", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoin3r%2Fgrgajuci_papagaj'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7714c0428c3bd9ea3a18a2089e62b2aa0689b99f
[INFO] testing join3r/grgajuci_papagaj against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoin3r%2Fgrgajuci_papagaj" "/workspace/builds/worker-57/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-57/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/join3r/grgajuci_papagaj on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/join3r/grgajuci_papagaj
[INFO] finished tweaking git repo https://github.com/join3r/grgajuci_papagaj
[INFO] tweaked toml for git repo https://github.com/join3r/grgajuci_papagaj written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate git repo https://github.com/join3r/grgajuci_papagaj already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc7ede66e3994822ce43298eb0a625ceeb8baec50233135686e83ddfbffe963f
[INFO] running `Command { std: "docker" "start" "-a" "cc7ede66e3994822ce43298eb0a625ceeb8baec50233135686e83ddfbffe963f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc7ede66e3994822ce43298eb0a625ceeb8baec50233135686e83ddfbffe963f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7ede66e3994822ce43298eb0a625ceeb8baec50233135686e83ddfbffe963f", kill_on_drop: false }`
[INFO] [stdout] cc7ede66e3994822ce43298eb0a625ceeb8baec50233135686e83ddfbffe963f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd43e215674d6ac9cf9bafb33559a88d5dbcf0f3b2b15a540e11ca9f52f5e069
[INFO] running `Command { std: "docker" "start" "-a" "bd43e215674d6ac9cf9bafb33559a88d5dbcf0f3b2b15a540e11ca9f52f5e069", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling grgajuci_papagaj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.09s
[INFO] running `Command { std: "docker" "inspect" "bd43e215674d6ac9cf9bafb33559a88d5dbcf0f3b2b15a540e11ca9f52f5e069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd43e215674d6ac9cf9bafb33559a88d5dbcf0f3b2b15a540e11ca9f52f5e069", kill_on_drop: false }`
[INFO] [stdout] bd43e215674d6ac9cf9bafb33559a88d5dbcf0f3b2b15a540e11ca9f52f5e069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70d8e47c336ffd3ee672ad52f3d637baa8aea6915bb45b73d113991fafd0f912
[INFO] running `Command { std: "docker" "start" "-a" "70d8e47c336ffd3ee672ad52f3d637baa8aea6915bb45b73d113991fafd0f912", kill_on_drop: false }`
[INFO] [stderr]    Compiling grgajuci_papagaj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "70d8e47c336ffd3ee672ad52f3d637baa8aea6915bb45b73d113991fafd0f912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70d8e47c336ffd3ee672ad52f3d637baa8aea6915bb45b73d113991fafd0f912", kill_on_drop: false }`
[INFO] [stdout] 70d8e47c336ffd3ee672ad52f3d637baa8aea6915bb45b73d113991fafd0f912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4d6b7b0a59b2f7afd80403353ad871bbd95ff2a9c1b14c7d6dfa8ad510a93bf
[INFO] running `Command { std: "docker" "start" "-a" "e4d6b7b0a59b2f7afd80403353ad871bbd95ff2a9c1b14c7d6dfa8ad510a93bf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grgajuci_papagaj-239e2263dca79b5d)
[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" "e4d6b7b0a59b2f7afd80403353ad871bbd95ff2a9c1b14c7d6dfa8ad510a93bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d6b7b0a59b2f7afd80403353ad871bbd95ff2a9c1b14c7d6dfa8ad510a93bf", kill_on_drop: false }`
[INFO] [stdout] e4d6b7b0a59b2f7afd80403353ad871bbd95ff2a9c1b14c7d6dfa8ad510a93bf