[INFO] cloning repository https://github.com/Austin-Ray/zian
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Austin-Ray/zian" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAustin-Ray%2Fzian", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAustin-Ray%2Fzian'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dfd39baadc11740591abf054158076fc9d94801d
[INFO] testing Austin-Ray/zian against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAustin-Ray%2Fzian" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Austin-Ray/zian 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/Austin-Ray/zian
[INFO] finished tweaking git repo https://github.com/Austin-Ray/zian
[INFO] tweaked toml for git repo https://github.com/Austin-Ray/zian written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/Austin-Ray/zian 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 39ed5421dfbe8aa680dcce9cd0919ab701529208d89dc7ed2ecd7b7953b46ea7
[INFO] running `Command { std: "docker" "start" "-a" "39ed5421dfbe8aa680dcce9cd0919ab701529208d89dc7ed2ecd7b7953b46ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39ed5421dfbe8aa680dcce9cd0919ab701529208d89dc7ed2ecd7b7953b46ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ed5421dfbe8aa680dcce9cd0919ab701529208d89dc7ed2ecd7b7953b46ea7", kill_on_drop: false }`
[INFO] [stdout] 39ed5421dfbe8aa680dcce9cd0919ab701529208d89dc7ed2ecd7b7953b46ea7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1d57546203bc16634b115af1e37cedb1e096392cebedbed1e675c5eceb862639
[INFO] running `Command { std: "docker" "start" "-a" "1d57546203bc16634b115af1e37cedb1e096392cebedbed1e675c5eceb862639", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "1d57546203bc16634b115af1e37cedb1e096392cebedbed1e675c5eceb862639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d57546203bc16634b115af1e37cedb1e096392cebedbed1e675c5eceb862639", kill_on_drop: false }`
[INFO] [stdout] 1d57546203bc16634b115af1e37cedb1e096392cebedbed1e675c5eceb862639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2a44a5bcbe23fe82ecca6c2e0416309fb0a0022843eb53c0be8bfd2757dcc45a
[INFO] running `Command { std: "docker" "start" "-a" "2a44a5bcbe23fe82ecca6c2e0416309fb0a0022843eb53c0be8bfd2757dcc45a", kill_on_drop: false }`
[INFO] [stderr]    Compiling zian v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "2a44a5bcbe23fe82ecca6c2e0416309fb0a0022843eb53c0be8bfd2757dcc45a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a44a5bcbe23fe82ecca6c2e0416309fb0a0022843eb53c0be8bfd2757dcc45a", kill_on_drop: false }`
[INFO] [stdout] 2a44a5bcbe23fe82ecca6c2e0416309fb0a0022843eb53c0be8bfd2757dcc45a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2fe8c6cb63e8b70432c28038ac34526678da93ccaae7b4f097deef2473d73db1
[INFO] running `Command { std: "docker" "start" "-a" "2fe8c6cb63e8b70432c28038ac34526678da93ccaae7b4f097deef2473d73db1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.21s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zian-fcc2607f45f8d378)
[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" "2fe8c6cb63e8b70432c28038ac34526678da93ccaae7b4f097deef2473d73db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fe8c6cb63e8b70432c28038ac34526678da93ccaae7b4f097deef2473d73db1", kill_on_drop: false }`
[INFO] [stdout] 2fe8c6cb63e8b70432c28038ac34526678da93ccaae7b4f097deef2473d73db1