[INFO] crate lexers 0.1.2 is already in cache
[INFO] extracting crate lexers 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/lexers/0.1.2
[INFO] extracting crate lexers 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lexers/0.1.2
[INFO] validating manifest of lexers-0.1.2 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 lexers-0.1.2 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 lexers-0.1.2
[INFO] finished frobbing lexers-0.1.2
[INFO] frobbed toml for lexers-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lexers/0.1.2/Cargo.toml
[INFO] started frobbing lexers-0.1.2
[INFO] finished frobbing lexers-0.1.2
[INFO] frobbed toml for lexers-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lexers/0.1.2/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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing lexers-0.1.2 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lexers/0.1.2:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3b55943acf7f485e39611f13bd2e6f7a473854c69930a6ca6e84c03af3ade03a
[INFO] running `"docker" "start" "-a" "3b55943acf7f485e39611f13bd2e6f7a473854c69930a6ca6e84c03af3ade03a"`
[INFO] [stderr]    Compiling lexers v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "3b55943acf7f485e39611f13bd2e6f7a473854c69930a6ca6e84c03af3ade03a"`
[INFO] running `"docker" "rm" "-f" "3b55943acf7f485e39611f13bd2e6f7a473854c69930a6ca6e84c03af3ade03a"`
[INFO] [stdout] 3b55943acf7f485e39611f13bd2e6f7a473854c69930a6ca6e84c03af3ade03a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lexers/0.1.2:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] bc1111a206e77d2dc6f71a08cd6bf62f3523ac93c23a61af0d67a6b96efaa417
[INFO] running `"docker" "start" "-a" "bc1111a206e77d2dc6f71a08cd6bf62f3523ac93c23a61af0d67a6b96efaa417"`
[INFO] [stderr]    Compiling lexers v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "bc1111a206e77d2dc6f71a08cd6bf62f3523ac93c23a61af0d67a6b96efaa417"`
[INFO] running `"docker" "rm" "-f" "bc1111a206e77d2dc6f71a08cd6bf62f3523ac93c23a61af0d67a6b96efaa417"`
[INFO] [stdout] bc1111a206e77d2dc6f71a08cd6bf62f3523ac93c23a61af0d67a6b96efaa417
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lexers/0.1.2:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 45d9f1c04dfadcb631cd686bbd8c14f1e4ebd35b0b44ff0070451ac190f5d8cd
[INFO] running `"docker" "start" "-a" "45d9f1c04dfadcb631cd686bbd8c14f1e4ebd35b0b44ff0070451ac190f5d8cd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lexers-ffef7745f8fba666
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test char_scanner::tests::scan_identifiers ... ok
[INFO] [stdout] test char_scanner::tests::scan_number ... ok
[INFO] [stdout] test scanner_test::accept ... ok
[INFO] [stdout] test math_tokenizer::tests::mixed_ops ... ok
[INFO] [stdout] test delim_tokenizer::tests::delim_tokenizer ... ok
[INFO] [stdout] test char_scanner::tests::scan_string ... ok
[INFO] [stdout] test char_scanner::tests::scan_math_ops ... ok
[INFO] [stdout] test scanner_test::skips ... ok
[INFO] [stdout] test scanner_test::extremes ... ok
[INFO] [stdout] test scanner_test::extract ... ok
[INFO] [stdout] test math_tokenizer::tests::unary_ops ... ok
[INFO] [stdout] test math_tokenizer::tests::basic_ops ... ok
[INFO] [stdout] test lisp_tokenizer::tests::lisp_tokenizer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lexers
[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" "45d9f1c04dfadcb631cd686bbd8c14f1e4ebd35b0b44ff0070451ac190f5d8cd"`
[INFO] running `"docker" "rm" "-f" "45d9f1c04dfadcb631cd686bbd8c14f1e4ebd35b0b44ff0070451ac190f5d8cd"`
[INFO] [stdout] 45d9f1c04dfadcb631cd686bbd8c14f1e4ebd35b0b44ff0070451ac190f5d8cd