[INFO] crate bdrck_log 0.3.1 is already in cache
[INFO] extracting crate bdrck_log 0.3.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/bdrck_log/0.3.1
[INFO] extracting crate bdrck_log 0.3.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bdrck_log/0.3.1
[INFO] validating manifest of bdrck_log-0.3.1 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 bdrck_log-0.3.1 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 bdrck_log-0.3.1
[INFO] finished frobbing bdrck_log-0.3.1
[INFO] frobbed toml for bdrck_log-0.3.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bdrck_log/0.3.1/Cargo.toml
[INFO] started frobbing bdrck_log-0.3.1
[INFO] finished frobbing bdrck_log-0.3.1
[INFO] frobbed toml for bdrck_log-0.3.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bdrck_log/0.3.1/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 bdrck_log-0.3.1 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bdrck_log/0.3.1:/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] f114caac41428f6b07cdd58116d121f933796858ec978222800f558a2e64e911
[INFO] running `"docker" "start" "-a" "f114caac41428f6b07cdd58116d121f933796858ec978222800f558a2e64e911"`
[INFO] [stderr]    Compiling chrono v0.3.0
[INFO] [stderr]    Compiling bdrck_log v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `"docker" "inspect" "f114caac41428f6b07cdd58116d121f933796858ec978222800f558a2e64e911"`
[INFO] running `"docker" "rm" "-f" "f114caac41428f6b07cdd58116d121f933796858ec978222800f558a2e64e911"`
[INFO] [stdout] f114caac41428f6b07cdd58116d121f933796858ec978222800f558a2e64e911
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bdrck_log/0.3.1:/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] de295b1eb8c6868cd49281e291d76c61a774a1663b291c591341e472a27c50be
[INFO] running `"docker" "start" "-a" "de295b1eb8c6868cd49281e291d76c61a774a1663b291c591341e472a27c50be"`
[INFO] [stderr]    Compiling bdrck_log v0.3.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `"docker" "inspect" "de295b1eb8c6868cd49281e291d76c61a774a1663b291c591341e472a27c50be"`
[INFO] running `"docker" "rm" "-f" "de295b1eb8c6868cd49281e291d76c61a774a1663b291c591341e472a27c50be"`
[INFO] [stdout] de295b1eb8c6868cd49281e291d76c61a774a1663b291c591341e472a27c50be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bdrck_log/0.3.1:/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] 63b4d5afd06165bdf89c09e5d30292f135044536b79e6675038a34414d120362
[INFO] running `"docker" "start" "-a" "63b4d5afd06165bdf89c09e5d30292f135044536b79e6675038a34414d120362"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bdrck_log-871f6f78af7f3e19
[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 bdrck_log
[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" "63b4d5afd06165bdf89c09e5d30292f135044536b79e6675038a34414d120362"`
[INFO] running `"docker" "rm" "-f" "63b4d5afd06165bdf89c09e5d30292f135044536b79e6675038a34414d120362"`
[INFO] [stdout] 63b4d5afd06165bdf89c09e5d30292f135044536b79e6675038a34414d120362