[INFO] cloning repository https://github.com/chmielulu/convert_cf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chmielulu/convert_cf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchmielulu%2Fconvert_cf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchmielulu%2Fconvert_cf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6f09cde2b3864e132979e4ee15ff5e10e2b9100
[INFO] testing chmielulu/convert_cf against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchmielulu%2Fconvert_cf" "/workspace/builds/worker-104/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-104/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chmielulu/convert_cf 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/chmielulu/convert_cf
[INFO] finished tweaking git repo https://github.com/chmielulu/convert_cf
[INFO] tweaked toml for git repo https://github.com/chmielulu/convert_cf written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] crate git repo https://github.com/chmielulu/convert_cf 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 4e0b5d26e5fbf07e4d1812b6af5f31db215aee65d51404377a8bb7ae74d2d45f
[INFO] running `Command { std: "docker" "start" "-a" "4e0b5d26e5fbf07e4d1812b6af5f31db215aee65d51404377a8bb7ae74d2d45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e0b5d26e5fbf07e4d1812b6af5f31db215aee65d51404377a8bb7ae74d2d45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0b5d26e5fbf07e4d1812b6af5f31db215aee65d51404377a8bb7ae74d2d45f", kill_on_drop: false }`
[INFO] [stdout] 4e0b5d26e5fbf07e4d1812b6af5f31db215aee65d51404377a8bb7ae74d2d45f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 89793ea3c4399dd2c73af8260772c534be4bd733192953c5f39a9480e9b8a230
[INFO] running `Command { std: "docker" "start" "-a" "89793ea3c4399dd2c73af8260772c534be4bd733192953c5f39a9480e9b8a230", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling convert_cf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "89793ea3c4399dd2c73af8260772c534be4bd733192953c5f39a9480e9b8a230", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89793ea3c4399dd2c73af8260772c534be4bd733192953c5f39a9480e9b8a230", kill_on_drop: false }`
[INFO] [stdout] 89793ea3c4399dd2c73af8260772c534be4bd733192953c5f39a9480e9b8a230
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 92661e6e46bc300baf8292f4a909dcd37f21a4506c27d159a70dfbc0dcdb8ad3
[INFO] running `Command { std: "docker" "start" "-a" "92661e6e46bc300baf8292f4a909dcd37f21a4506c27d159a70dfbc0dcdb8ad3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling convert_cf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "92661e6e46bc300baf8292f4a909dcd37f21a4506c27d159a70dfbc0dcdb8ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92661e6e46bc300baf8292f4a909dcd37f21a4506c27d159a70dfbc0dcdb8ad3", kill_on_drop: false }`
[INFO] [stdout] 92661e6e46bc300baf8292f4a909dcd37f21a4506c27d159a70dfbc0dcdb8ad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 3fe294ce379ebbe46c1d81caff71b1a7f49898c0b4eb2b01671095ade78e4bcb
[INFO] running `Command { std: "docker" "start" "-a" "3fe294ce379ebbe46c1d81caff71b1a7f49898c0b4eb2b01671095ade78e4bcb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/convert_cf-49ce568b3e093b7b)
[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" "3fe294ce379ebbe46c1d81caff71b1a7f49898c0b4eb2b01671095ade78e4bcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3fe294ce379ebbe46c1d81caff71b1a7f49898c0b4eb2b01671095ade78e4bcb", kill_on_drop: false }`
[INFO] [stdout] 3fe294ce379ebbe46c1d81caff71b1a7f49898c0b4eb2b01671095ade78e4bcb