[INFO] crate filedescriptor 0.5.1 is already in cache
[INFO] testing filedescriptor-0.5.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate filedescriptor 0.5.1 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate filedescriptor 0.5.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate filedescriptor 0.5.1
[INFO] finished tweaking crates.io crate filedescriptor 0.5.1
[INFO] tweaked toml for crates.io crate filedescriptor 0.5.1 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8a4b53fe7a82844447033a4504ab76a41a8a8754d2de349979d15a0253253b1b
[INFO] running `"docker" "start" "-a" "8a4b53fe7a82844447033a4504ab76a41a8a8754d2de349979d15a0253253b1b"`
[INFO] [stderr]    Compiling filedescriptor v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "8a4b53fe7a82844447033a4504ab76a41a8a8754d2de349979d15a0253253b1b"`
[INFO] running `"docker" "rm" "-f" "8a4b53fe7a82844447033a4504ab76a41a8a8754d2de349979d15a0253253b1b"`
[INFO] [stdout] 8a4b53fe7a82844447033a4504ab76a41a8a8754d2de349979d15a0253253b1b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] ef25bfae8a1d731902ef007ce50e40fc19cdca448b69ca711c5625659217ec12
[INFO] running `"docker" "start" "-a" "ef25bfae8a1d731902ef007ce50e40fc19cdca448b69ca711c5625659217ec12"`
[INFO] [stderr]    Compiling filedescriptor v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "ef25bfae8a1d731902ef007ce50e40fc19cdca448b69ca711c5625659217ec12"`
[INFO] running `"docker" "rm" "-f" "ef25bfae8a1d731902ef007ce50e40fc19cdca448b69ca711c5625659217ec12"`
[INFO] [stdout] ef25bfae8a1d731902ef007ce50e40fc19cdca448b69ca711c5625659217ec12
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] fb93c7e48e2a01bcb069d132cf815ee0a51b01f307fdf20544c9389f01295f80
[INFO] running `"docker" "start" "-a" "fb93c7e48e2a01bcb069d132cf815ee0a51b01f307fdf20544c9389f01295f80"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/filedescriptor-bc5601b521d717e3
[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 filedescriptor
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] test src/lib.rs -  (line 35) ... ok
[INFO] [stdout] test src/lib.rs -  (line 54) ... ok
[INFO] [stdout] test src/lib.rs - FileDescriptor (line 195) ... ok
[INFO] [stdout] test src/lib.rs -  (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Pipe (line 258) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fb93c7e48e2a01bcb069d132cf815ee0a51b01f307fdf20544c9389f01295f80"`
[INFO] running `"docker" "rm" "-f" "fb93c7e48e2a01bcb069d132cf815ee0a51b01f307fdf20544c9389f01295f80"`
[INFO] [stdout] fb93c7e48e2a01bcb069d132cf815ee0a51b01f307fdf20544c9389f01295f80