[INFO] crate rubrail 0.9.0 is already in cache
[INFO] extracting crate rubrail 0.9.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rubrail/0.9.0
[INFO] extracting crate rubrail 0.9.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rubrail/0.9.0
[INFO] validating manifest of rubrail-0.9.0 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 rubrail-0.9.0 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 rubrail-0.9.0
[INFO] finished frobbing rubrail-0.9.0
[INFO] frobbed toml for rubrail-0.9.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rubrail/0.9.0/Cargo.toml
[INFO] started frobbing rubrail-0.9.0
[INFO] finished frobbing rubrail-0.9.0
[INFO] frobbed toml for rubrail-0.9.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rubrail/0.9.0/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 rubrail-0.9.0 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/rubrail/0.9.0:/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] dc4f8cea35c30e1e11be02b3e09cba8c9f273a97148a2571697bb71c1c5e40e0
[INFO] running `"docker" "start" "-a" "dc4f8cea35c30e1e11be02b3e09cba8c9f273a97148a2571697bb71c1c5e40e0"`
[INFO] [stderr]    Compiling rubrail v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling log4rs v0.8.3
[INFO] [stderr]    Compiling fruitbasket v0.8.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `"docker" "inspect" "dc4f8cea35c30e1e11be02b3e09cba8c9f273a97148a2571697bb71c1c5e40e0"`
[INFO] running `"docker" "rm" "-f" "dc4f8cea35c30e1e11be02b3e09cba8c9f273a97148a2571697bb71c1c5e40e0"`
[INFO] [stdout] dc4f8cea35c30e1e11be02b3e09cba8c9f273a97148a2571697bb71c1c5e40e0
[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/rubrail/0.9.0:/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] 6bb8ec6f50671eae1ec6babadde30908e2edc05b6ea8e602f1ae95c27042e7d0
[INFO] running `"docker" "start" "-a" "6bb8ec6f50671eae1ec6babadde30908e2edc05b6ea8e602f1ae95c27042e7d0"`
[INFO] [stderr]    Compiling rubrail v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `"docker" "inspect" "6bb8ec6f50671eae1ec6babadde30908e2edc05b6ea8e602f1ae95c27042e7d0"`
[INFO] running `"docker" "rm" "-f" "6bb8ec6f50671eae1ec6babadde30908e2edc05b6ea8e602f1ae95c27042e7d0"`
[INFO] [stdout] 6bb8ec6f50671eae1ec6babadde30908e2edc05b6ea8e602f1ae95c27042e7d0
[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/rubrail/0.9.0:/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] 534e98f02b79acdebbae30bdc6849c67b04b360d6547c601512c5086e519c068
[INFO] running `"docker" "start" "-a" "534e98f02b79acdebbae30bdc6849c67b04b360d6547c601512c5086e519c068"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rubrail-dd979be81ea502db
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_alloc ... ok
[INFO] [stderr]    Doc-tests rubrail
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "534e98f02b79acdebbae30bdc6849c67b04b360d6547c601512c5086e519c068"`
[INFO] running `"docker" "rm" "-f" "534e98f02b79acdebbae30bdc6849c67b04b360d6547c601512c5086e519c068"`
[INFO] [stdout] 534e98f02b79acdebbae30bdc6849c67b04b360d6547c601512c5086e519c068