[INFO] crate preftool-dirs 0.2.0 is already in cache
[INFO] extracting crate preftool-dirs 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/preftool-dirs/0.2.0
[INFO] extracting crate preftool-dirs 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/preftool-dirs/0.2.0
[INFO] validating manifest of preftool-dirs-0.2.0 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 preftool-dirs-0.2.0 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 preftool-dirs-0.2.0
[INFO] finished frobbing preftool-dirs-0.2.0
[INFO] frobbed toml for preftool-dirs-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/preftool-dirs/0.2.0/Cargo.toml
[INFO] started frobbing preftool-dirs-0.2.0
[INFO] finished frobbing preftool-dirs-0.2.0
[INFO] frobbed toml for preftool-dirs-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/preftool-dirs/0.2.0/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] 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 preftool-dirs-0.2.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/preftool-dirs/0.2.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e6ff8749eaf29cb07faf97f794816beb7c17a696e667b872f988937ac160eb82
[INFO] running `"docker" "start" "-a" "e6ff8749eaf29cb07faf97f794816beb7c17a696e667b872f988937ac160eb82"`
[INFO] [stderr]    Compiling crossbeam v0.2.12
[INFO] [stderr]    Compiling dirs-sys v0.1.0
[INFO] [stderr]    Compiling slog-scope v4.1.2
[INFO] [stderr]    Compiling caseless v0.2.1
[INFO] [stderr]    Compiling slog-stdlog v3.0.5
[INFO] [stderr]    Compiling preftool v0.2.0
[INFO] [stderr]    Compiling preftool-dirs v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.65s
[INFO] running `"docker" "inspect" "e6ff8749eaf29cb07faf97f794816beb7c17a696e667b872f988937ac160eb82"`
[INFO] running `"docker" "rm" "-f" "e6ff8749eaf29cb07faf97f794816beb7c17a696e667b872f988937ac160eb82"`
[INFO] [stdout] e6ff8749eaf29cb07faf97f794816beb7c17a696e667b872f988937ac160eb82
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/preftool-dirs/0.2.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1001db4ecc96026f83f463f7994fe9f96e7ea1600d5414d64190e89b5cd7dce4
[INFO] running `"docker" "start" "-a" "1001db4ecc96026f83f463f7994fe9f96e7ea1600d5414d64190e89b5cd7dce4"`
[INFO] [stderr]    Compiling preftool-dirs v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "1001db4ecc96026f83f463f7994fe9f96e7ea1600d5414d64190e89b5cd7dce4"`
[INFO] running `"docker" "rm" "-f" "1001db4ecc96026f83f463f7994fe9f96e7ea1600d5414d64190e89b5cd7dce4"`
[INFO] [stdout] 1001db4ecc96026f83f463f7994fe9f96e7ea1600d5414d64190e89b5cd7dce4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/preftool-dirs/0.2.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 465a2cc17b00df89c0aebb5b840cf29f671dab3c294f434544e7aaa106473be7
[INFO] running `"docker" "start" "-a" "465a2cc17b00df89c0aebb5b840cf29f671dab3c294f434544e7aaa106473be7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/preftool_dirs-cee8172ff7f24b80
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lin::tests::test_trim_and_lowercase_then_replace_spaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests preftool-dirs
[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" "465a2cc17b00df89c0aebb5b840cf29f671dab3c294f434544e7aaa106473be7"`
[INFO] running `"docker" "rm" "-f" "465a2cc17b00df89c0aebb5b840cf29f671dab3c294f434544e7aaa106473be7"`
[INFO] [stdout] 465a2cc17b00df89c0aebb5b840cf29f671dab3c294f434544e7aaa106473be7