[INFO] cloning repository https://github.com/hide27k/updatedfiles
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hide27k/updatedfiles" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhide27k%2Fupdatedfiles", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhide27k%2Fupdatedfiles'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d8e683e9255a95e048b217c2558ead4be3d1d2d
[INFO] testing hide27k/updatedfiles against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhide27k%2Fupdatedfiles" "/workspace/builds/worker-75/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-75/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hide27k/updatedfiles 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/hide27k/updatedfiles
[INFO] finished tweaking git repo https://github.com/hide27k/updatedfiles
[INFO] tweaked toml for git repo https://github.com/hide27k/updatedfiles written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate git repo https://github.com/hide27k/updatedfiles 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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] ef8101ea18ac17bc266221db95ccaacde5bbcc163b05c4b26284aef5b51faa1f
[INFO] running `Command { std: "docker" "start" "-a" "ef8101ea18ac17bc266221db95ccaacde5bbcc163b05c4b26284aef5b51faa1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef8101ea18ac17bc266221db95ccaacde5bbcc163b05c4b26284aef5b51faa1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8101ea18ac17bc266221db95ccaacde5bbcc163b05c4b26284aef5b51faa1f", kill_on_drop: false }`
[INFO] [stdout] ef8101ea18ac17bc266221db95ccaacde5bbcc163b05c4b26284aef5b51faa1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] a5771422c115bc9ad670db20975b4181ac329be1e0bf91256c94d99c2bff9ab2
[INFO] running `Command { std: "docker" "start" "-a" "a5771422c115bc9ad670db20975b4181ac329be1e0bf91256c94d99c2bff9ab2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling updatedfiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "a5771422c115bc9ad670db20975b4181ac329be1e0bf91256c94d99c2bff9ab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5771422c115bc9ad670db20975b4181ac329be1e0bf91256c94d99c2bff9ab2", kill_on_drop: false }`
[INFO] [stdout] a5771422c115bc9ad670db20975b4181ac329be1e0bf91256c94d99c2bff9ab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 943f92658d3316d0ce775a4ccdd09a2f82aa856de2e0ca1133bf1c70b4e41bb1
[INFO] running `Command { std: "docker" "start" "-a" "943f92658d3316d0ce775a4ccdd09a2f82aa856de2e0ca1133bf1c70b4e41bb1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling updatedfiles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.05s
[INFO] running `Command { std: "docker" "inspect" "943f92658d3316d0ce775a4ccdd09a2f82aa856de2e0ca1133bf1c70b4e41bb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943f92658d3316d0ce775a4ccdd09a2f82aa856de2e0ca1133bf1c70b4e41bb1", kill_on_drop: false }`
[INFO] [stdout] 943f92658d3316d0ce775a4ccdd09a2f82aa856de2e0ca1133bf1c70b4e41bb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] a0a7a0bf57bf60d895f065d5ad02e272c73e53d9bf56d608c250809fc2e1e336
[INFO] running `Command { std: "docker" "start" "-a" "a0a7a0bf57bf60d895f065d5ad02e272c73e53d9bf56d608c250809fc2e1e336", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.38s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/updatedfiles-571022383ac72934)
[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" "a0a7a0bf57bf60d895f065d5ad02e272c73e53d9bf56d608c250809fc2e1e336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a7a0bf57bf60d895f065d5ad02e272c73e53d9bf56d608c250809fc2e1e336", kill_on_drop: false }`
[INFO] [stdout] a0a7a0bf57bf60d895f065d5ad02e272c73e53d9bf56d608c250809fc2e1e336