[INFO] fetching crate archivio 0.6.0...
[INFO] testing archivio-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate archivio 0.6.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate archivio 0.6.0 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 crates.io crate archivio 0.6.0
[INFO] finished tweaking crates.io crate archivio 0.6.0
[INFO] tweaked toml for crates.io crate archivio 0.6.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate archivio 0.6.0 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 30f84ade2a114f3b09a7da9d04908374b6fdb22e1fc149b60eb50693df2ba783
[INFO] running `Command { std: "docker" "start" "-a" "30f84ade2a114f3b09a7da9d04908374b6fdb22e1fc149b60eb50693df2ba783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30f84ade2a114f3b09a7da9d04908374b6fdb22e1fc149b60eb50693df2ba783", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f84ade2a114f3b09a7da9d04908374b6fdb22e1fc149b60eb50693df2ba783", kill_on_drop: false }`
[INFO] [stdout] 30f84ade2a114f3b09a7da9d04908374b6fdb22e1fc149b60eb50693df2ba783
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] b0293161f0dbb619d6f6321cbabc73cd73e6f8a05d6f90f4b53bba4da0238e35
[INFO] running `Command { std: "docker" "start" "-a" "b0293161f0dbb619d6f6321cbabc73cd73e6f8a05d6f90f4b53bba4da0238e35", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling archivio v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
[INFO] running `Command { std: "docker" "inspect" "b0293161f0dbb619d6f6321cbabc73cd73e6f8a05d6f90f4b53bba4da0238e35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0293161f0dbb619d6f6321cbabc73cd73e6f8a05d6f90f4b53bba4da0238e35", kill_on_drop: false }`
[INFO] [stdout] b0293161f0dbb619d6f6321cbabc73cd73e6f8a05d6f90f4b53bba4da0238e35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] f8dd51119eb72518b9b9f817bd072c6d756022cdd09f6cd8a81ae63c91aa3a89
[INFO] running `Command { std: "docker" "start" "-a" "f8dd51119eb72518b9b9f817bd072c6d756022cdd09f6cd8a81ae63c91aa3a89", kill_on_drop: false }`
[INFO] [stderr]    Compiling archivio v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "f8dd51119eb72518b9b9f817bd072c6d756022cdd09f6cd8a81ae63c91aa3a89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8dd51119eb72518b9b9f817bd072c6d756022cdd09f6cd8a81ae63c91aa3a89", kill_on_drop: false }`
[INFO] [stdout] f8dd51119eb72518b9b9f817bd072c6d756022cdd09f6cd8a81ae63c91aa3a89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 2648a5e5a807ae131e69c8728305cf0903445eb69cfc3e615e9caa8935cd7f85
[INFO] running `Command { std: "docker" "start" "-a" "2648a5e5a807ae131e69c8728305cf0903445eb69cfc3e615e9caa8935cd7f85", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/archivio-84bc0eb50e0891a2)
[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" "2648a5e5a807ae131e69c8728305cf0903445eb69cfc3e615e9caa8935cd7f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2648a5e5a807ae131e69c8728305cf0903445eb69cfc3e615e9caa8935cd7f85", kill_on_drop: false }`
[INFO] [stdout] 2648a5e5a807ae131e69c8728305cf0903445eb69cfc3e615e9caa8935cd7f85