[INFO] crate slr_lexer 0.0.13 is already in cache
[INFO] extracting crate slr_lexer 0.0.13 into work/ex/beta-1.38-1/sources/1.37.0/reg/slr_lexer/0.0.13
[INFO] extracting crate slr_lexer 0.0.13 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slr_lexer/0.0.13
[INFO] validating manifest of slr_lexer-0.0.13 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 slr_lexer-0.0.13 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 slr_lexer-0.0.13
[INFO] removed 0 missing examples
[INFO] finished frobbing slr_lexer-0.0.13
[INFO] frobbed toml for slr_lexer-0.0.13 written to work/ex/beta-1.38-1/sources/1.37.0/reg/slr_lexer/0.0.13/Cargo.toml
[INFO] started frobbing slr_lexer-0.0.13
[INFO] removed 0 missing examples
[INFO] finished frobbing slr_lexer-0.0.13
[INFO] frobbed toml for slr_lexer-0.0.13 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slr_lexer/0.0.13/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] [stderr]     Blocking waiting for file lock on package cache
[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 slr_lexer-0.0.13 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/slr_lexer/0.0.13:/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] 9a278d0df995123d11cf82a2482a0363371f648c624ca74f5dfe1a3f6a08d3ec
[INFO] running `"docker" "start" "-a" "9a278d0df995123d11cf82a2482a0363371f648c624ca74f5dfe1a3f6a08d3ec"`
[INFO] [stderr]    Compiling slr_lexer v0.0.13 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "9a278d0df995123d11cf82a2482a0363371f648c624ca74f5dfe1a3f6a08d3ec"`
[INFO] running `"docker" "rm" "-f" "9a278d0df995123d11cf82a2482a0363371f648c624ca74f5dfe1a3f6a08d3ec"`
[INFO] [stdout] 9a278d0df995123d11cf82a2482a0363371f648c624ca74f5dfe1a3f6a08d3ec
[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/slr_lexer/0.0.13:/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] 7bb6884b4c699bf3770e7313fd9d13f317231eed547fcb8154958ea9e04559fd
[INFO] running `"docker" "start" "-a" "7bb6884b4c699bf3770e7313fd9d13f317231eed547fcb8154958ea9e04559fd"`
[INFO] [stderr]    Compiling slr_lexer v0.0.13 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "7bb6884b4c699bf3770e7313fd9d13f317231eed547fcb8154958ea9e04559fd"`
[INFO] running `"docker" "rm" "-f" "7bb6884b4c699bf3770e7313fd9d13f317231eed547fcb8154958ea9e04559fd"`
[INFO] [stdout] 7bb6884b4c699bf3770e7313fd9d13f317231eed547fcb8154958ea9e04559fd
[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/slr_lexer/0.0.13:/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] 70105a2b71c8a454c24298857e1e6d4d27404d501d0f61197cbd95e7f9ce4ad1
[INFO] running `"docker" "start" "-a" "70105a2b71c8a454c24298857e1e6d4d27404d501d0f61197cbd95e7f9ce4ad1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slr_lexer-0fb5739c5e0de7c4
[INFO] [stderr]    Doc-tests slr_lexer
[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" "70105a2b71c8a454c24298857e1e6d4d27404d501d0f61197cbd95e7f9ce4ad1"`
[INFO] running `"docker" "rm" "-f" "70105a2b71c8a454c24298857e1e6d4d27404d501d0f61197cbd95e7f9ce4ad1"`
[INFO] [stdout] 70105a2b71c8a454c24298857e1e6d4d27404d501d0f61197cbd95e7f9ce4ad1