[INFO] crate char_fns 0.1.1 is already in cache
[INFO] extracting crate char_fns 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/char_fns/0.1.1
[INFO] extracting crate char_fns 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/char_fns/0.1.1
[INFO] validating manifest of char_fns-0.1.1 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 char_fns-0.1.1 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 char_fns-0.1.1
[INFO] finished frobbing char_fns-0.1.1
[INFO] frobbed toml for char_fns-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/char_fns/0.1.1/Cargo.toml
[INFO] started frobbing char_fns-0.1.1
[INFO] finished frobbing char_fns-0.1.1
[INFO] frobbed toml for char_fns-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/char_fns/0.1.1/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 char_fns-0.1.1 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/reg/char_fns/0.1.1:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] b6230290eefbad77b9579692f723a14bcbebb93e9ed8389804d5a68d7c86a8e2
[INFO] running `"docker" "start" "-a" "b6230290eefbad77b9579692f723a14bcbebb93e9ed8389804d5a68d7c86a8e2"`
[INFO] [stderr]    Compiling char_fns v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `"docker" "inspect" "b6230290eefbad77b9579692f723a14bcbebb93e9ed8389804d5a68d7c86a8e2"`
[INFO] running `"docker" "rm" "-f" "b6230290eefbad77b9579692f723a14bcbebb93e9ed8389804d5a68d7c86a8e2"`
[INFO] [stdout] b6230290eefbad77b9579692f723a14bcbebb93e9ed8389804d5a68d7c86a8e2
[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/reg/char_fns/0.1.1:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6b8651a516ac8788314a99e29887f57ec1debc471cd51b258ee8255563587be4
[INFO] running `"docker" "start" "-a" "6b8651a516ac8788314a99e29887f57ec1debc471cd51b258ee8255563587be4"`
[INFO] [stderr]    Compiling char_fns v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "6b8651a516ac8788314a99e29887f57ec1debc471cd51b258ee8255563587be4"`
[INFO] running `"docker" "rm" "-f" "6b8651a516ac8788314a99e29887f57ec1debc471cd51b258ee8255563587be4"`
[INFO] [stdout] 6b8651a516ac8788314a99e29887f57ec1debc471cd51b258ee8255563587be4
[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/reg/char_fns/0.1.1:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] bac189cee8e01f0cbb8d48d61e9bbcedb1f646bf03487bdb68f933dc0ffdcb25
[INFO] running `"docker" "start" "-a" "bac189cee8e01f0cbb8d48d61e9bbcedb1f646bf03487bdb68f933dc0ffdcb25"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/char_fns-aa8e3323c1a548d6
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_replace_delete_and_insert ... ok
[INFO] [stdout] test tests::test_replace_delete_only ... ok
[INFO] [stdout] test tests::test_len ... ok
[INFO] [stdout] test tests::test_replace_empty ... ok
[INFO] [stdout] test tests::test_split ... ok
[INFO] [stdout] test tests::test_replace_insert_only ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests char_fns
[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" "bac189cee8e01f0cbb8d48d61e9bbcedb1f646bf03487bdb68f933dc0ffdcb25"`
[INFO] running `"docker" "rm" "-f" "bac189cee8e01f0cbb8d48d61e9bbcedb1f646bf03487bdb68f933dc0ffdcb25"`
[INFO] [stdout] bac189cee8e01f0cbb8d48d61e9bbcedb1f646bf03487bdb68f933dc0ffdcb25