[INFO] updating cached repository CAD97/test-rust-lexer-parser
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/CAD97/test-rust-lexer-parser
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/CAD97/test-rust-lexer-parser" "work/ex/beta-1.38-1/sources/1.37.0/gh/CAD97/test-rust-lexer-parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/CAD97/test-rust-lexer-parser'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/CAD97/test-rust-lexer-parser" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CAD97/test-rust-lexer-parser"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CAD97/test-rust-lexer-parser'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c650bc8d935426606294ab70ef05ac40b319827
[INFO] sha for GitHub repo CAD97/test-rust-lexer-parser: 3c650bc8d935426606294ab70ef05ac40b319827
[INFO] validating manifest of CAD97/test-rust-lexer-parser 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 CAD97/test-rust-lexer-parser 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 CAD97/test-rust-lexer-parser
[INFO] finished frobbing CAD97/test-rust-lexer-parser
[INFO] frobbed toml for CAD97/test-rust-lexer-parser written to work/ex/beta-1.38-1/sources/1.37.0/gh/CAD97/test-rust-lexer-parser/Cargo.toml
[INFO] started frobbing CAD97/test-rust-lexer-parser
[INFO] finished frobbing CAD97/test-rust-lexer-parser
[INFO] frobbed toml for CAD97/test-rust-lexer-parser written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/CAD97/test-rust-lexer-parser/Cargo.toml
[INFO] crate CAD97/test-rust-lexer-parser already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing CAD97/test-rust-lexer-parser 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CAD97/test-rust-lexer-parser:/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] 2b33f6b447e088c6f11202585a244ea9d56f98515778d765c428d66a3020e680
[INFO] running `"docker" "start" "-a" "2b33f6b447e088c6f11202585a244ea9d56f98515778d765c428d66a3020e680"`
[INFO] [stderr]    Compiling compiler-ex v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "2b33f6b447e088c6f11202585a244ea9d56f98515778d765c428d66a3020e680"`
[INFO] running `"docker" "rm" "-f" "2b33f6b447e088c6f11202585a244ea9d56f98515778d765c428d66a3020e680"`
[INFO] [stdout] 2b33f6b447e088c6f11202585a244ea9d56f98515778d765c428d66a3020e680
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CAD97/test-rust-lexer-parser:/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] 27e7403c39bdbc1da1c531fafdd04bbe26b9bf372620cc9a088c669f8815a703
[INFO] running `"docker" "start" "-a" "27e7403c39bdbc1da1c531fafdd04bbe26b9bf372620cc9a088c669f8815a703"`
[INFO] [stderr]    Compiling compiler-ex v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "27e7403c39bdbc1da1c531fafdd04bbe26b9bf372620cc9a088c669f8815a703"`
[INFO] running `"docker" "rm" "-f" "27e7403c39bdbc1da1c531fafdd04bbe26b9bf372620cc9a088c669f8815a703"`
[INFO] [stdout] 27e7403c39bdbc1da1c531fafdd04bbe26b9bf372620cc9a088c669f8815a703
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/CAD97/test-rust-lexer-parser:/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] 16d0f9d64e45e1dcadf823f12dd277ca5c0c74fed3e0fdb4a135b9a731473a39
[INFO] running `"docker" "start" "-a" "16d0f9d64e45e1dcadf823f12dd277ca5c0c74fed3e0fdb4a135b9a731473a39"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/compiler_ex-3b5867adceaf926f
[INFO] [stderr]      Running /opt/crater/target/debug/deps/compiler_ex-c65a837b7a2490ad
[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] [stderr]    Doc-tests compiler-ex
[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" "16d0f9d64e45e1dcadf823f12dd277ca5c0c74fed3e0fdb4a135b9a731473a39"`
[INFO] running `"docker" "rm" "-f" "16d0f9d64e45e1dcadf823f12dd277ca5c0c74fed3e0fdb4a135b9a731473a39"`
[INFO] [stdout] 16d0f9d64e45e1dcadf823f12dd277ca5c0c74fed3e0fdb4a135b9a731473a39