[INFO] cloning repository https://github.com/jeschkies/xenv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeschkies/xenv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeschkies%2Fxenv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeschkies%2Fxenv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1a93dd306861e2dd58c1e5f651fbbb04b72a2fe6
[INFO] testing jeschkies/xenv against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeschkies%2Fxenv" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jeschkies/xenv 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/jeschkies/xenv
[INFO] finished tweaking git repo https://github.com/jeschkies/xenv
[INFO] tweaked toml for git repo https://github.com/jeschkies/xenv written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/jeschkies/xenv 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 4b28cc46b0c64267a7bd342e867b2a83d3d77e5b6e4d5c76e68a6d4a8a337b7c
[INFO] running `Command { std: "docker" "start" "-a" "4b28cc46b0c64267a7bd342e867b2a83d3d77e5b6e4d5c76e68a6d4a8a337b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b28cc46b0c64267a7bd342e867b2a83d3d77e5b6e4d5c76e68a6d4a8a337b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b28cc46b0c64267a7bd342e867b2a83d3d77e5b6e4d5c76e68a6d4a8a337b7c", kill_on_drop: false }`
[INFO] [stdout] 4b28cc46b0c64267a7bd342e867b2a83d3d77e5b6e4d5c76e68a6d4a8a337b7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 644ffd00126539b2ff48c5a9e602648afe418c1e45c0ebe2167bfed6ebad5766
[INFO] running `Command { std: "docker" "start" "-a" "644ffd00126539b2ff48c5a9e602648afe418c1e45c0ebe2167bfed6ebad5766", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "644ffd00126539b2ff48c5a9e602648afe418c1e45c0ebe2167bfed6ebad5766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644ffd00126539b2ff48c5a9e602648afe418c1e45c0ebe2167bfed6ebad5766", kill_on_drop: false }`
[INFO] [stdout] 644ffd00126539b2ff48c5a9e602648afe418c1e45c0ebe2167bfed6ebad5766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 5ffc221885e741e5212f6f1c5e7f78c184aa49595c9efd1e3ffd9e867a0d4199
[INFO] running `Command { std: "docker" "start" "-a" "5ffc221885e741e5212f6f1c5e7f78c184aa49595c9efd1e3ffd9e867a0d4199", kill_on_drop: false }`
[INFO] [stderr]    Compiling xenv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "5ffc221885e741e5212f6f1c5e7f78c184aa49595c9efd1e3ffd9e867a0d4199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ffc221885e741e5212f6f1c5e7f78c184aa49595c9efd1e3ffd9e867a0d4199", kill_on_drop: false }`
[INFO] [stdout] 5ffc221885e741e5212f6f1c5e7f78c184aa49595c9efd1e3ffd9e867a0d4199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] aeb68280286a2a7a7361ceba8adc417bdd9a0152ffd64094e7c4a5a5c336e801
[INFO] running `Command { std: "docker" "start" "-a" "aeb68280286a2a7a7361ceba8adc417bdd9a0152ffd64094e7c4a5a5c336e801", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xenv-bc4e22f6b1cbb980)
[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" "aeb68280286a2a7a7361ceba8adc417bdd9a0152ffd64094e7c4a5a5c336e801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeb68280286a2a7a7361ceba8adc417bdd9a0152ffd64094e7c4a5a5c336e801", kill_on_drop: false }`
[INFO] [stdout] aeb68280286a2a7a7361ceba8adc417bdd9a0152ffd64094e7c4a5a5c336e801