[INFO] crate loop9 0.1.1 is already in cache
[INFO] extracting crate loop9 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/loop9/0.1.1
[INFO] extracting crate loop9 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/loop9/0.1.1
[INFO] validating manifest of loop9-0.1.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of loop9-0.1.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing loop9-0.1.1
[INFO] finished frobbing loop9-0.1.1
[INFO] frobbed toml for loop9-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/loop9/0.1.1/Cargo.toml
[INFO] started frobbing loop9-0.1.1
[INFO] finished frobbing loop9-0.1.1
[INFO] frobbed toml for loop9-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/loop9/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing loop9-0.1.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/loop9/0.1.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] b67678f20c438c4400cff591349d4b16b178e3cf905cee294c4810f5e9902936
[INFO] running `"docker" "start" "-a" "b67678f20c438c4400cff591349d4b16b178e3cf905cee294c4810f5e9902936"`
[INFO] [stderr]    Compiling imgref v1.3.5
[INFO] [stderr]    Compiling loop9 v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "b67678f20c438c4400cff591349d4b16b178e3cf905cee294c4810f5e9902936"`
[INFO] running `"docker" "rm" "-f" "b67678f20c438c4400cff591349d4b16b178e3cf905cee294c4810f5e9902936"`
[INFO] [stdout] b67678f20c438c4400cff591349d4b16b178e3cf905cee294c4810f5e9902936
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/loop9/0.1.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 86890a2aef91fd3c4b7a052e0fca1547e5200a4240a6f612363a7594077b6937
[INFO] running `"docker" "start" "-a" "86890a2aef91fd3c4b7a052e0fca1547e5200a4240a6f612363a7594077b6937"`
[INFO] [stderr]    Compiling loop9 v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "86890a2aef91fd3c4b7a052e0fca1547e5200a4240a6f612363a7594077b6937"`
[INFO] running `"docker" "rm" "-f" "86890a2aef91fd3c4b7a052e0fca1547e5200a4240a6f612363a7594077b6937"`
[INFO] [stdout] 86890a2aef91fd3c4b7a052e0fca1547e5200a4240a6f612363a7594077b6937
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/loop9/0.1.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 438b39b349ed0f0404083e01d4ded3fb0d41976b55b5a8f0687c0b8bbf976a29
[INFO] running `"docker" "start" "-a" "438b39b349ed0f0404083e01d4ded3fb0d41976b55b5a8f0687c0b8bbf976a29"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/loop9-7d6c7ab09ec7e8de
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_loop9 ... 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 loop9
[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" "438b39b349ed0f0404083e01d4ded3fb0d41976b55b5a8f0687c0b8bbf976a29"`
[INFO] running `"docker" "rm" "-f" "438b39b349ed0f0404083e01d4ded3fb0d41976b55b5a8f0687c0b8bbf976a29"`
[INFO] [stdout] 438b39b349ed0f0404083e01d4ded3fb0d41976b55b5a8f0687c0b8bbf976a29