[INFO] crate idea 0.0.0 is already in cache
[INFO] extracting crate idea 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/idea/0.0.0
[INFO] extracting crate idea 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/idea/0.0.0
[INFO] validating manifest of idea-0.0.0 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 idea-0.0.0 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 idea-0.0.0
[INFO] finished frobbing idea-0.0.0
[INFO] frobbed toml for idea-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/idea/0.0.0/Cargo.toml
[INFO] started frobbing idea-0.0.0
[INFO] finished frobbing idea-0.0.0
[INFO] frobbed toml for idea-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/idea/0.0.0/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 idea-0.0.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/idea/0.0.0:/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] b89bf8c6fff872e6e5f7e955d34f69ac519e648a36471f555de4ae399025fefc
[INFO] running `"docker" "start" "-a" "b89bf8c6fff872e6e5f7e955d34f69ac519e648a36471f555de4ae399025fefc"`
[INFO] [stderr]    Compiling idea v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "b89bf8c6fff872e6e5f7e955d34f69ac519e648a36471f555de4ae399025fefc"`
[INFO] running `"docker" "rm" "-f" "b89bf8c6fff872e6e5f7e955d34f69ac519e648a36471f555de4ae399025fefc"`
[INFO] [stdout] b89bf8c6fff872e6e5f7e955d34f69ac519e648a36471f555de4ae399025fefc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/idea/0.0.0:/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] 8d764cbcd9af44fe4a07a9ec644964e7c3734ee96ca92519f250781f276f3a44
[INFO] running `"docker" "start" "-a" "8d764cbcd9af44fe4a07a9ec644964e7c3734ee96ca92519f250781f276f3a44"`
[INFO] [stderr]    Compiling idea v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "8d764cbcd9af44fe4a07a9ec644964e7c3734ee96ca92519f250781f276f3a44"`
[INFO] running `"docker" "rm" "-f" "8d764cbcd9af44fe4a07a9ec644964e7c3734ee96ca92519f250781f276f3a44"`
[INFO] [stdout] 8d764cbcd9af44fe4a07a9ec644964e7c3734ee96ca92519f250781f276f3a44
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/idea/0.0.0:/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] aa360c52f13da6d7ca9f7c6b7c9d3be4632e45845ae67c162b24f5a02d3cbdd6
[INFO] running `"docker" "start" "-a" "aa360c52f13da6d7ca9f7c6b7c9d3be4632e45845ae67c162b24f5a02d3cbdd6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/idea-73e14e5c1d0f7310
[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] [stderr]    Doc-tests idea
[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" "aa360c52f13da6d7ca9f7c6b7c9d3be4632e45845ae67c162b24f5a02d3cbdd6"`
[INFO] running `"docker" "rm" "-f" "aa360c52f13da6d7ca9f7c6b7c9d3be4632e45845ae67c162b24f5a02d3cbdd6"`
[INFO] [stdout] aa360c52f13da6d7ca9f7c6b7c9d3be4632e45845ae67c162b24f5a02d3cbdd6