[INFO] fetching crate literal_cstr 0.1.1...
[INFO] testing literal_cstr-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate literal_cstr 0.1.1 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate literal_cstr 0.1.1 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 literal_cstr 0.1.1
[INFO] finished tweaking crates.io crate literal_cstr 0.1.1
[INFO] tweaked toml for crates.io crate literal_cstr 0.1.1 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 2139f7ade1ef38439bda41f8b91134df6ec129bec33f16b3cd41698c647ed077
[INFO] running `Command { std: "docker" "start" "-a" "2139f7ade1ef38439bda41f8b91134df6ec129bec33f16b3cd41698c647ed077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2139f7ade1ef38439bda41f8b91134df6ec129bec33f16b3cd41698c647ed077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2139f7ade1ef38439bda41f8b91134df6ec129bec33f16b3cd41698c647ed077", kill_on_drop: false }`
[INFO] [stdout] 2139f7ade1ef38439bda41f8b91134df6ec129bec33f16b3cd41698c647ed077
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] c3db3edc508be017129198073a46fa53841841381816e0b889b9f524c73f1319
[INFO] running `Command { std: "docker" "start" "-a" "c3db3edc508be017129198073a46fa53841841381816e0b889b9f524c73f1319", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling literal_cstr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "c3db3edc508be017129198073a46fa53841841381816e0b889b9f524c73f1319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3db3edc508be017129198073a46fa53841841381816e0b889b9f524c73f1319", kill_on_drop: false }`
[INFO] [stdout] c3db3edc508be017129198073a46fa53841841381816e0b889b9f524c73f1319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] e7edd789407032f2bfe4f2ee50d3470e033a0fd7f805be780a89d177143e9f7e
[INFO] running `Command { std: "docker" "start" "-a" "e7edd789407032f2bfe4f2ee50d3470e033a0fd7f805be780a89d177143e9f7e", kill_on_drop: false }`
[INFO] [stderr]    Compiling literal_cstr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "e7edd789407032f2bfe4f2ee50d3470e033a0fd7f805be780a89d177143e9f7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7edd789407032f2bfe4f2ee50d3470e033a0fd7f805be780a89d177143e9f7e", kill_on_drop: false }`
[INFO] [stdout] e7edd789407032f2bfe4f2ee50d3470e033a0fd7f805be780a89d177143e9f7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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] 62ba8d168b6950dac3e0b290a2129a8e90fd408929d1ccab6f1204641b4aa23a
[INFO] running `Command { std: "docker" "start" "-a" "62ba8d168b6950dac3e0b290a2129a8e90fd408929d1ccab6f1204641b4aa23a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/literal_cstr-e0e14565a7274875)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests literal_cstr
[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" "62ba8d168b6950dac3e0b290a2129a8e90fd408929d1ccab6f1204641b4aa23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ba8d168b6950dac3e0b290a2129a8e90fd408929d1ccab6f1204641b4aa23a", kill_on_drop: false }`
[INFO] [stdout] 62ba8d168b6950dac3e0b290a2129a8e90fd408929d1ccab6f1204641b4aa23a