[INFO] updating cached repository https://github.com/intdxdt/validate_robust_seq
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cc0735ef49fd8352e026bc61e4567d1ed6d957d6
[INFO] testing intdxdt/validate_robust_seq against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fintdxdt%2Fvalidate_robust_seq" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/intdxdt/validate_robust_seq 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 git repo https://github.com/intdxdt/validate_robust_seq
[INFO] finished tweaking git repo https://github.com/intdxdt/validate_robust_seq
[INFO] tweaked toml for git repo https://github.com/intdxdt/validate_robust_seq written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/intdxdt/validate_robust_seq already has a lockfile, it will not be regenerated
[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-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] c676794579a0370c384ef7d4a426c895c62b43183f0514acc56085a0d1375bb3
[INFO] running `"docker" "start" "-a" "c676794579a0370c384ef7d4a426c895c62b43183f0514acc56085a0d1375bb3"`
[INFO] [stderr]    Compiling bit_twiddle v0.1.0 (https://github.com/intdxdt/bit_twiddle#7ef754d0)
[INFO] [stderr]    Compiling double_bits v0.1.0 (https://github.com/intdxdt/double_bits#e67eff38)
[INFO] [stderr]    Compiling test_float_overlap v0.1.0 (https://github.com/intdxdt/test_float_overlap#1ef0d021)
[INFO] [stderr]    Compiling validate_robust_seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "c676794579a0370c384ef7d4a426c895c62b43183f0514acc56085a0d1375bb3"`
[INFO] running `"docker" "rm" "-f" "c676794579a0370c384ef7d4a426c895c62b43183f0514acc56085a0d1375bb3"`
[INFO] [stdout] c676794579a0370c384ef7d4a426c895c62b43183f0514acc56085a0d1375bb3
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] b6d6a7e6101cc26d6ac20415d523a12f545757f51c658cb93a01ea3d5bb903b9
[INFO] running `"docker" "start" "-a" "b6d6a7e6101cc26d6ac20415d523a12f545757f51c658cb93a01ea3d5bb903b9"`
[INFO] [stderr]    Compiling validate_robust_seq v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "b6d6a7e6101cc26d6ac20415d523a12f545757f51c658cb93a01ea3d5bb903b9"`
[INFO] running `"docker" "rm" "-f" "b6d6a7e6101cc26d6ac20415d523a12f545757f51c658cb93a01ea3d5bb903b9"`
[INFO] [stdout] b6d6a7e6101cc26d6ac20415d523a12f545757f51c658cb93a01ea3d5bb903b9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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] cc9ef2dbadae55a144329efc9d9e8b1cbdb31b5f52608786c638046eb5814f8e
[INFO] running `"docker" "start" "-a" "cc9ef2dbadae55a144329efc9d9e8b1cbdb31b5f52608786c638046eb5814f8e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/validate_robust_seq-22b954ecab324931
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test validate_seq::test_validate_seq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests validate_robust_seq
[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" "cc9ef2dbadae55a144329efc9d9e8b1cbdb31b5f52608786c638046eb5814f8e"`
[INFO] running `"docker" "rm" "-f" "cc9ef2dbadae55a144329efc9d9e8b1cbdb31b5f52608786c638046eb5814f8e"`
[INFO] [stdout] cc9ef2dbadae55a144329efc9d9e8b1cbdb31b5f52608786c638046eb5814f8e