[INFO] fetching crate libgssapi 0.4.6...
[INFO] testing libgssapi-0.4.6 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate libgssapi 0.4.6 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate libgssapi 0.4.6 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libgssapi 0.4.6
[INFO] finished tweaking crates.io crate libgssapi 0.4.6
[INFO] tweaked toml for crates.io crate libgssapi 0.4.6 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate crates.io crate libgssapi 0.4.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4527a100d6e47630c95624b1e855aeb3de2b3737af72c7ee89a24f744f95fd1f
[INFO] running `Command { std: "docker" "start" "-a" "4527a100d6e47630c95624b1e855aeb3de2b3737af72c7ee89a24f744f95fd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4527a100d6e47630c95624b1e855aeb3de2b3737af72c7ee89a24f744f95fd1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4527a100d6e47630c95624b1e855aeb3de2b3737af72c7ee89a24f744f95fd1f", kill_on_drop: false }`
[INFO] [stdout] 4527a100d6e47630c95624b1e855aeb3de2b3737af72c7ee89a24f744f95fd1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2afe4e529c0fc1f8cb5ef4a25078fb802faaf21d473fa2921a7cf2434137dfe0
[INFO] running `Command { std: "docker" "start" "-a" "2afe4e529c0fc1f8cb5ef4a25078fb802faaf21d473fa2921a7cf2434137dfe0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling clang-sys v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling bindgen v0.59.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling libgssapi-sys v0.2.4
[INFO] [stderr]    Compiling libgssapi v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.39s
[INFO] running `Command { std: "docker" "inspect" "2afe4e529c0fc1f8cb5ef4a25078fb802faaf21d473fa2921a7cf2434137dfe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2afe4e529c0fc1f8cb5ef4a25078fb802faaf21d473fa2921a7cf2434137dfe0", kill_on_drop: false }`
[INFO] [stdout] 2afe4e529c0fc1f8cb5ef4a25078fb802faaf21d473fa2921a7cf2434137dfe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aae6a8315e757a02bccffe36eec80ddc6d8d7f567b1de8a518192c77d63624bf
[INFO] running `Command { std: "docker" "start" "-a" "aae6a8315e757a02bccffe36eec80ddc6d8d7f567b1de8a518192c77d63624bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libgssapi v0.4.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "aae6a8315e757a02bccffe36eec80ddc6d8d7f567b1de8a518192c77d63624bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae6a8315e757a02bccffe36eec80ddc6d8d7f567b1de8a518192c77d63624bf", kill_on_drop: false }`
[INFO] [stdout] aae6a8315e757a02bccffe36eec80ddc6d8d7f567b1de8a518192c77d63624bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63ee5adfd5fc642e854b762ac0f8e22d6273aa111765ce2f644c18995f81aa8a
[INFO] running `Command { std: "docker" "start" "-a" "63ee5adfd5fc642e854b762ac0f8e22d6273aa111765ce2f644c18995f81aa8a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/libgssapi-ddb41809e6d62eb2)
[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 libgssapi
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63ee5adfd5fc642e854b762ac0f8e22d6273aa111765ce2f644c18995f81aa8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63ee5adfd5fc642e854b762ac0f8e22d6273aa111765ce2f644c18995f81aa8a", kill_on_drop: false }`
[INFO] [stdout] 63ee5adfd5fc642e854b762ac0f8e22d6273aa111765ce2f644c18995f81aa8a