[INFO] crate gf 0.3.1 is already in cache
[INFO] testing gf-0.3.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate gf 0.3.1 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate gf 0.3.1 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 gf 0.3.1
[INFO] finished tweaking crates.io crate gf 0.3.1
[INFO] tweaked toml for crates.io crate gf 0.3.1 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] c73de982b4b3c2d356aedf93f1c53011ce68d88a4ab29140326473ed9b6ea183
[INFO] running `"docker" "start" "-a" "c73de982b4b3c2d356aedf93f1c53011ce68d88a4ab29140326473ed9b6ea183"`
[INFO] [stderr]    Compiling gf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "c73de982b4b3c2d356aedf93f1c53011ce68d88a4ab29140326473ed9b6ea183"`
[INFO] running `"docker" "rm" "-f" "c73de982b4b3c2d356aedf93f1c53011ce68d88a4ab29140326473ed9b6ea183"`
[INFO] [stdout] c73de982b4b3c2d356aedf93f1c53011ce68d88a4ab29140326473ed9b6ea183
[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] d7c1fff52b0f2cdd3da91dd55723299a799f5e3764401214456d68c9ea230226
[INFO] running `"docker" "start" "-a" "d7c1fff52b0f2cdd3da91dd55723299a799f5e3764401214456d68c9ea230226"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gf v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "d7c1fff52b0f2cdd3da91dd55723299a799f5e3764401214456d68c9ea230226"`
[INFO] running `"docker" "rm" "-f" "d7c1fff52b0f2cdd3da91dd55723299a799f5e3764401214456d68c9ea230226"`
[INFO] [stdout] d7c1fff52b0f2cdd3da91dd55723299a799f5e3764401214456d68c9ea230226
[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] 0f0c1e5447dd2373e63fb06c50fd3c78cc0b4ce900e7f214304f4b1fea23f460
[INFO] running `"docker" "start" "-a" "0f0c1e5447dd2373e63fb06c50fd3c78cc0b4ce900e7f214304f4b1fea23f460"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gf-c79c897f9fa878c9
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::conv ... ok
[INFO] [stdout] test tests::add_sub ... ok
[INFO] [stdout] test tests::mul_div ... ok
[INFO] [stdout] test tests::pow ... ok
[INFO] [stdout] test tests::pow1 ... ok
[INFO] [stdout] test tests::pow2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gf
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] test src/lib.rs - GF (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0f0c1e5447dd2373e63fb06c50fd3c78cc0b4ce900e7f214304f4b1fea23f460"`
[INFO] running `"docker" "rm" "-f" "0f0c1e5447dd2373e63fb06c50fd3c78cc0b4ce900e7f214304f4b1fea23f460"`
[INFO] [stdout] 0f0c1e5447dd2373e63fb06c50fd3c78cc0b4ce900e7f214304f4b1fea23f460