[INFO] crate langid 0.0.1 is already in cache
[INFO] extracting crate langid 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/langid/0.0.1
[INFO] extracting crate langid 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/langid/0.0.1
[INFO] validating manifest of langid-0.0.1 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 langid-0.0.1 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 langid-0.0.1
[INFO] finished frobbing langid-0.0.1
[INFO] frobbed toml for langid-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/langid/0.0.1/Cargo.toml
[INFO] started frobbing langid-0.0.1
[INFO] finished frobbing langid-0.0.1
[INFO] frobbed toml for langid-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/langid/0.0.1/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] [stderr]     Blocking waiting for file lock on package cache lock
[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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing langid-0.0.1 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-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/langid/0.0.1:/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] 0243c8dd536fdc45a52f422d51c33b4335f25597aa8a6b8029eacc916d6ac0da
[INFO] running `"docker" "start" "-a" "0243c8dd536fdc45a52f422d51c33b4335f25597aa8a6b8029eacc916d6ac0da"`
[INFO] [stderr]    Compiling langid v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "0243c8dd536fdc45a52f422d51c33b4335f25597aa8a6b8029eacc916d6ac0da"`
[INFO] running `"docker" "rm" "-f" "0243c8dd536fdc45a52f422d51c33b4335f25597aa8a6b8029eacc916d6ac0da"`
[INFO] [stdout] 0243c8dd536fdc45a52f422d51c33b4335f25597aa8a6b8029eacc916d6ac0da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/langid/0.0.1:/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] 030d392f974580c73b58def721d45b1a6a567d43e67a733fad35d0c061ae789b
[INFO] running `"docker" "start" "-a" "030d392f974580c73b58def721d45b1a6a567d43e67a733fad35d0c061ae789b"`
[INFO] [stderr]    Compiling langid v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "030d392f974580c73b58def721d45b1a6a567d43e67a733fad35d0c061ae789b"`
[INFO] running `"docker" "rm" "-f" "030d392f974580c73b58def721d45b1a6a567d43e67a733fad35d0c061ae789b"`
[INFO] [stdout] 030d392f974580c73b58def721d45b1a6a567d43e67a733fad35d0c061ae789b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/langid/0.0.1:/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] 892e9e0c5a417090198b7f0e3836c7b2b19422e626f30c342c14d492cbba211d
[INFO] running `"docker" "start" "-a" "892e9e0c5a417090198b7f0e3836c7b2b19422e626f30c342c14d492cbba211d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/langid-9713c8232c695e6b
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test ngrams::tests::longer_than_string ... ok
[INFO] [stdout] test ngrams::tests::unigrams ... ok
[INFO] [stdout] test ngrams::tests::bigrams ... ok
[INFO] [stdout] test ngrams::tests::trigrams ... ok
[INFO] [stdout] test model::tests::serialization_and_deserialization ... ok
[INFO] [stdout] test classifier::tests::from_files_iterators ... ok
[INFO] [stdout] test classifier::tests::classification ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/langid-1624dd0158348a69
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests langid
[INFO] [stdout] test result: ok. 7 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] [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" "892e9e0c5a417090198b7f0e3836c7b2b19422e626f30c342c14d492cbba211d"`
[INFO] running `"docker" "rm" "-f" "892e9e0c5a417090198b7f0e3836c7b2b19422e626f30c342c14d492cbba211d"`
[INFO] [stdout] 892e9e0c5a417090198b7f0e3836c7b2b19422e626f30c342c14d492cbba211d