[INFO] crate lrpar 0.4.2 is already in cache
[INFO] extracting crate lrpar 0.4.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/lrpar/0.4.2
[INFO] extracting crate lrpar 0.4.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lrpar/0.4.2
[INFO] validating manifest of lrpar-0.4.2 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 lrpar-0.4.2 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 lrpar-0.4.2
[INFO] finished frobbing lrpar-0.4.2
[INFO] frobbed toml for lrpar-0.4.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lrpar/0.4.2/Cargo.toml
[INFO] started frobbing lrpar-0.4.2
[INFO] finished frobbing lrpar-0.4.2
[INFO] frobbed toml for lrpar-0.4.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lrpar/0.4.2/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 lrpar-0.4.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lrpar/0.4.2:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 86183a5506fdac0deb2c899afeaa13142f3fbe6fef9121c1b2c6336e994c116f
[INFO] running `"docker" "start" "-a" "86183a5506fdac0deb2c899afeaa13142f3fbe6fef9121c1b2c6336e994c116f"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cactus v1.0.4
[INFO] [stderr]    Compiling getset v0.0.7
[INFO] [stderr]    Compiling typename_derive v0.1.3
[INFO] [stderr]    Compiling rmp-serde v0.13.7
[INFO] [stderr]    Compiling lrtable v0.4.2
[INFO] [stderr]    Compiling vergen v2.1.3
[INFO] [stderr]    Compiling typename v0.1.1
[INFO] [stderr]    Compiling lrpar v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.46s
[INFO] running `"docker" "inspect" "86183a5506fdac0deb2c899afeaa13142f3fbe6fef9121c1b2c6336e994c116f"`
[INFO] running `"docker" "rm" "-f" "86183a5506fdac0deb2c899afeaa13142f3fbe6fef9121c1b2c6336e994c116f"`
[INFO] [stdout] 86183a5506fdac0deb2c899afeaa13142f3fbe6fef9121c1b2c6336e994c116f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lrpar/0.4.2:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1fffb33401bf55a290fe63d4a21a5e5738c3358c3586c3ba6489e34324f19379
[INFO] running `"docker" "start" "-a" "1fffb33401bf55a290fe63d4a21a5e5738c3358c3586c3ba6489e34324f19379"`
[INFO] [stderr]    Compiling lrpar v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.90s
[INFO] running `"docker" "inspect" "1fffb33401bf55a290fe63d4a21a5e5738c3358c3586c3ba6489e34324f19379"`
[INFO] running `"docker" "rm" "-f" "1fffb33401bf55a290fe63d4a21a5e5738c3358c3586c3ba6489e34324f19379"`
[INFO] [stdout] 1fffb33401bf55a290fe63d4a21a5e5738c3358c3586c3ba6489e34324f19379
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lrpar/0.4.2:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b8f9620dbcbf50913376b64674555f9cec43e8876224d418633808e415c0e0de
[INFO] running `"docker" "start" "-a" "b8f9620dbcbf50913376b64674555f9cec43e8876224d418633808e415c0e0de"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lrpar-b68943408cac4052
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test ctbuilder::test::test_conflicts_error ... ok
[INFO] [stdout] test ctbuilder::test::test_conflicts ... ok
[INFO] [stdout] test mf::test::corchuelo_example ... ok
[INFO] [stdout] test cpctplus::test::corchuelo_example ... ok
[INFO] [stdout] test mf::test::dist_kimyi ... ok
[INFO] [stdout] test mf::test::dist_large ... ok
[INFO] [stdout] test mf::test::repair_empty_string ... ok
[INFO] [stdout] test mf::test::deletes_after_inserts ... ok
[INFO] [stdout] test mf::test::kimyi_example ... ok
[INFO] [stdout] test mf::test::test_bertsch_nederhof1 ... ok
[INFO] [stdout] test cpctplus::test::test_merge ... ok
[INFO] [stdout] test mf::test::dist_short ... ok
[INFO] [stdout] test mf::test::test_bertsch_nederhof2 ... ok
[INFO] [stdout] test mf::test::find_shortest ... ok
[INFO] [stdout] test mf::test::test_bertsch_nederhof3 ... ok
[INFO] [stdout] test mf::test::test_counting_shifts ... ok
[INFO] [stdout] test mf::test::dist_nested ... ok
[INFO] [stdout] test mf::test::test_cerecke_lr2 ... ok
[INFO] [stdout] test mf::test::test_cerecke_loop_limit ... ok
[INFO] [stdout] test parser::test::recursive_parse ... ok
[INFO] [stdout] test parser::test::parse_empty_rules ... ok
[INFO] [stdout] test parser::test::parse_error ... ok
[INFO] [stdout] test parser::test::simple_parse ... ok
[INFO] [stdout] test mf::test::test_merge ... ok
[INFO] [stdout] test mf::test::test_bias ... ok
[INFO] [stdout] test mf::test::test_exprs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lrpar
[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" "b8f9620dbcbf50913376b64674555f9cec43e8876224d418633808e415c0e0de"`
[INFO] running `"docker" "rm" "-f" "b8f9620dbcbf50913376b64674555f9cec43e8876224d418633808e415c0e0de"`
[INFO] [stdout] b8f9620dbcbf50913376b64674555f9cec43e8876224d418633808e415c0e0de