[INFO] fetching crate isbfc 0.0.1...
[INFO] testing isbfc-0.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate isbfc 0.0.1 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate isbfc 0.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate isbfc 0.0.1
[INFO] finished tweaking crates.io crate isbfc 0.0.1
[INFO] tweaked toml for crates.io crate isbfc 0.0.1 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f4b884e8c8c49c811efa2c5ff8441778e85687667321dfbea8b75d1d1eb3ca2
[INFO] running `Command { std: "docker" "start" "-a" "9f4b884e8c8c49c811efa2c5ff8441778e85687667321dfbea8b75d1d1eb3ca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f4b884e8c8c49c811efa2c5ff8441778e85687667321dfbea8b75d1d1eb3ca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f4b884e8c8c49c811efa2c5ff8441778e85687667321dfbea8b75d1d1eb3ca2", kill_on_drop: false }`
[INFO] [stdout] 9f4b884e8c8c49c811efa2c5ff8441778e85687667321dfbea8b75d1d1eb3ca2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56dc444d7541fe23d59e94e30a196a807db42e0b75b227a1a6d028b05cbe87a4
[INFO] running `Command { std: "docker" "start" "-a" "56dc444d7541fe23d59e94e30a196a807db42e0b75b227a1a6d028b05cbe87a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling isbfc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.60s
[INFO] running `Command { std: "docker" "inspect" "56dc444d7541fe23d59e94e30a196a807db42e0b75b227a1a6d028b05cbe87a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56dc444d7541fe23d59e94e30a196a807db42e0b75b227a1a6d028b05cbe87a4", kill_on_drop: false }`
[INFO] [stdout] 56dc444d7541fe23d59e94e30a196a807db42e0b75b227a1a6d028b05cbe87a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ede3c71ac0b36ca7c3bb1deca8efa5e5a9d6873861aa37fb9ca1ebb9edc3797a
[INFO] running `Command { std: "docker" "start" "-a" "ede3c71ac0b36ca7c3bb1deca8efa5e5a9d6873861aa37fb9ca1ebb9edc3797a", kill_on_drop: false }`
[INFO] [stderr]    Compiling isbfc v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "ede3c71ac0b36ca7c3bb1deca8efa5e5a9d6873861aa37fb9ca1ebb9edc3797a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede3c71ac0b36ca7c3bb1deca8efa5e5a9d6873861aa37fb9ca1ebb9edc3797a", kill_on_drop: false }`
[INFO] [stdout] ede3c71ac0b36ca7c3bb1deca8efa5e5a9d6873861aa37fb9ca1ebb9edc3797a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b8cdfba53ee399fe0dcd75a19596e38dab64a2a7017884c63fcb1781a8f4fd7e
[INFO] running `Command { std: "docker" "start" "-a" "b8cdfba53ee399fe0dcd75a19596e38dab64a2a7017884c63fcb1781a8f4fd7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isbfc-be4438ae42bf7b64)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bfinterp-8874d50a379801c8)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isbfc-00b4b2a708593667)
[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] [stderr]    Doc-tests isbfc
[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] [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" "b8cdfba53ee399fe0dcd75a19596e38dab64a2a7017884c63fcb1781a8f4fd7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8cdfba53ee399fe0dcd75a19596e38dab64a2a7017884c63fcb1781a8f4fd7e", kill_on_drop: false }`
[INFO] [stdout] b8cdfba53ee399fe0dcd75a19596e38dab64a2a7017884c63fcb1781a8f4fd7e
