[INFO] crate jrust 0.2.0 is already in cache
[INFO] extracting crate jrust 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/jrust/0.2.0
[INFO] extracting crate jrust 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jrust/0.2.0
[INFO] validating manifest of jrust-0.2.0 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 jrust-0.2.0 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 jrust-0.2.0
[INFO] finished frobbing jrust-0.2.0
[INFO] frobbed toml for jrust-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/jrust/0.2.0/Cargo.toml
[INFO] started frobbing jrust-0.2.0
[INFO] finished frobbing jrust-0.2.0
[INFO] frobbed toml for jrust-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jrust/0.2.0/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 jrust-0.2.0 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-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jrust/0.2.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] bf30ae5e1209e6048d2f0cef72f465d96532e742912a6ae960da5d25a5c93fb1
[INFO] running `"docker" "start" "-a" "bf30ae5e1209e6048d2f0cef72f465d96532e742912a6ae960da5d25a5c93fb1"`
[INFO] [stderr]    Compiling jrust v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "bf30ae5e1209e6048d2f0cef72f465d96532e742912a6ae960da5d25a5c93fb1"`
[INFO] running `"docker" "rm" "-f" "bf30ae5e1209e6048d2f0cef72f465d96532e742912a6ae960da5d25a5c93fb1"`
[INFO] [stdout] bf30ae5e1209e6048d2f0cef72f465d96532e742912a6ae960da5d25a5c93fb1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jrust/0.2.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] f96b9f96e862f722405054ce43804eb86ea38aa89beac7dba3690de5bd0a1df9
[INFO] running `"docker" "start" "-a" "f96b9f96e862f722405054ce43804eb86ea38aa89beac7dba3690de5bd0a1df9"`
[INFO] [stderr]    Compiling jrust v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `"docker" "inspect" "f96b9f96e862f722405054ce43804eb86ea38aa89beac7dba3690de5bd0a1df9"`
[INFO] running `"docker" "rm" "-f" "f96b9f96e862f722405054ce43804eb86ea38aa89beac7dba3690de5bd0a1df9"`
[INFO] [stdout] f96b9f96e862f722405054ce43804eb86ea38aa89beac7dba3690de5bd0a1df9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/jrust/0.2.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] fefae9994cabf160ae1aebf778f3623255d21f5a59e66f2f8e18a23089b59687
[INFO] running `"docker" "start" "-a" "fefae9994cabf160ae1aebf778f3623255d21f5a59e66f2f8e18a23089b59687"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/jrust-4b766cf2e75a2562
[INFO] [stderr]    Doc-tests jrust
[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] [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" "fefae9994cabf160ae1aebf778f3623255d21f5a59e66f2f8e18a23089b59687"`
[INFO] running `"docker" "rm" "-f" "fefae9994cabf160ae1aebf778f3623255d21f5a59e66f2f8e18a23089b59687"`
[INFO] [stdout] fefae9994cabf160ae1aebf778f3623255d21f5a59e66f2f8e18a23089b59687