[INFO] crate errno-dragonfly 0.1.1 is already in cache
[INFO] extracting crate errno-dragonfly 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/errno-dragonfly/0.1.1
[INFO] extracting crate errno-dragonfly 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/errno-dragonfly/0.1.1
[INFO] validating manifest of errno-dragonfly-0.1.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of errno-dragonfly-0.1.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing errno-dragonfly-0.1.1
[INFO] finished frobbing errno-dragonfly-0.1.1
[INFO] frobbed toml for errno-dragonfly-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/errno-dragonfly/0.1.1/Cargo.toml
[INFO] started frobbing errno-dragonfly-0.1.1
[INFO] finished frobbing errno-dragonfly-0.1.1
[INFO] frobbed toml for errno-dragonfly-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/errno-dragonfly/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing errno-dragonfly-0.1.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/errno-dragonfly/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] facc296c38b1c462304aad18ac2bda8356643ddea2a6b85d9cf022b5fd6fcfcf
[INFO] running `"docker" "start" "-a" "facc296c38b1c462304aad18ac2bda8356643ddea2a6b85d9cf022b5fd6fcfcf"`
[INFO] [stderr]    Compiling errno-dragonfly v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'gcc::compile_library': crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stderr]  --> build.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     gcc::compile_library("liberrno.a", &["src/errno.c"]);
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "facc296c38b1c462304aad18ac2bda8356643ddea2a6b85d9cf022b5fd6fcfcf"`
[INFO] running `"docker" "rm" "-f" "facc296c38b1c462304aad18ac2bda8356643ddea2a6b85d9cf022b5fd6fcfcf"`
[INFO] [stdout] facc296c38b1c462304aad18ac2bda8356643ddea2a6b85d9cf022b5fd6fcfcf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/errno-dragonfly/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] fed0726afc8a79e5f90bd5e2b705a5fc8440a790ad617d7ff449d34b16bd9d0d
[INFO] running `"docker" "start" "-a" "fed0726afc8a79e5f90bd5e2b705a5fc8440a790ad617d7ff449d34b16bd9d0d"`
[INFO] [stderr]    Compiling errno-dragonfly v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "fed0726afc8a79e5f90bd5e2b705a5fc8440a790ad617d7ff449d34b16bd9d0d"`
[INFO] running `"docker" "rm" "-f" "fed0726afc8a79e5f90bd5e2b705a5fc8440a790ad617d7ff449d34b16bd9d0d"`
[INFO] [stdout] fed0726afc8a79e5f90bd5e2b705a5fc8440a790ad617d7ff449d34b16bd9d0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/errno-dragonfly/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] e2486f81323e8257e81ca235610a39394a649391e4945c9d34c2c5f24e7405fa
[INFO] running `"docker" "start" "-a" "e2486f81323e8257e81ca235610a39394a649391e4945c9d34c2c5f24e7405fa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/errno_dragonfly-4f5e0366ce09623a
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests errno-dragonfly
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e2486f81323e8257e81ca235610a39394a649391e4945c9d34c2c5f24e7405fa"`
[INFO] running `"docker" "rm" "-f" "e2486f81323e8257e81ca235610a39394a649391e4945c9d34c2c5f24e7405fa"`
[INFO] [stdout] e2486f81323e8257e81ca235610a39394a649391e4945c9d34c2c5f24e7405fa