[INFO] updating cached repository debris/cargo-dependencies-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/debris/cargo-dependencies-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/debris/cargo-dependencies-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/debris/cargo-dependencies-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/debris/cargo-dependencies-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/debris/cargo-dependencies-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/debris/cargo-dependencies-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/debris/cargo-dependencies-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7ca581674c14a3c0b25d96a88f2a8c6334ddb963
[INFO] sha for GitHub repo debris/cargo-dependencies-test: 7ca581674c14a3c0b25d96a88f2a8c6334ddb963
[INFO] validating manifest of debris/cargo-dependencies-test 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 debris/cargo-dependencies-test 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 debris/cargo-dependencies-test
[INFO] finished frobbing debris/cargo-dependencies-test
[INFO] frobbed toml for debris/cargo-dependencies-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/debris/cargo-dependencies-test/Cargo.toml
[INFO] started frobbing debris/cargo-dependencies-test
[INFO] finished frobbing debris/cargo-dependencies-test
[INFO] frobbed toml for debris/cargo-dependencies-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/debris/cargo-dependencies-test/Cargo.toml
[INFO] crate debris/cargo-dependencies-test already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing debris/cargo-dependencies-test against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/debris/cargo-dependencies-test:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 4de015115fb176116d3eadff81018526034586b703e1857c9145539f303c189e
[INFO] running `"docker" "start" "-a" "4de015115fb176116d3eadff81018526034586b703e1857c9145539f303c189e"`
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]    Compiling crunchy v0.1.3
[INFO] [stderr]    Compiling semver v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.2.1
[INFO] [stderr]    Compiling bigint v4.1.1
[INFO] [stderr]    Compiling bigint_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `"docker" "inspect" "4de015115fb176116d3eadff81018526034586b703e1857c9145539f303c189e"`
[INFO] running `"docker" "rm" "-f" "4de015115fb176116d3eadff81018526034586b703e1857c9145539f303c189e"`
[INFO] [stdout] 4de015115fb176116d3eadff81018526034586b703e1857c9145539f303c189e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/debris/cargo-dependencies-test:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0775511df563d4d010241ab73d490d778d10dd42c0ffb0f0ea9a4111d6bc44b1
[INFO] running `"docker" "start" "-a" "0775511df563d4d010241ab73d490d778d10dd42c0ffb0f0ea9a4111d6bc44b1"`
[INFO] [stderr]    Compiling bigint_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "0775511df563d4d010241ab73d490d778d10dd42c0ffb0f0ea9a4111d6bc44b1"`
[INFO] running `"docker" "rm" "-f" "0775511df563d4d010241ab73d490d778d10dd42c0ffb0f0ea9a4111d6bc44b1"`
[INFO] [stdout] 0775511df563d4d010241ab73d490d778d10dd42c0ffb0f0ea9a4111d6bc44b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/debris/cargo-dependencies-test:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e3160f912661dd330f882ffb6b73d1c8e6fb4e4205ede52b4243d49269f72576
[INFO] running `"docker" "start" "-a" "e3160f912661dd330f882ffb6b73d1c8e6fb4e4205ede52b4243d49269f72576"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bigint_test-4e19b303f465b9f9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 bigint_test
[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" "e3160f912661dd330f882ffb6b73d1c8e6fb4e4205ede52b4243d49269f72576"`
[INFO] running `"docker" "rm" "-f" "e3160f912661dd330f882ffb6b73d1c8e6fb4e4205ede52b4243d49269f72576"`
[INFO] [stdout] e3160f912661dd330f882ffb6b73d1c8e6fb4e4205ede52b4243d49269f72576