[INFO] crate poison-pool 0.1.0 is already in cache
[INFO] extracting crate poison-pool 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/poison-pool/0.1.0
[INFO] extracting crate poison-pool 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/poison-pool/0.1.0
[INFO] validating manifest of poison-pool-0.1.0 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 poison-pool-0.1.0 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 poison-pool-0.1.0
[INFO] finished frobbing poison-pool-0.1.0
[INFO] frobbed toml for poison-pool-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/poison-pool/0.1.0/Cargo.toml
[INFO] started frobbing poison-pool-0.1.0
[INFO] finished frobbing poison-pool-0.1.0
[INFO] frobbed toml for poison-pool-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/poison-pool/0.1.0/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 poison-pool-0.1.0 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-3/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/poison-pool/0.1.0:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0a94503d7fd0c4067317b303312477f6d039351f0764ec9d7403a1c09ea8de47
[INFO] running `"docker" "start" "-a" "0a94503d7fd0c4067317b303312477f6d039351f0764ec9d7403a1c09ea8de47"`
[INFO] [stderr]    Compiling poison-pool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "0a94503d7fd0c4067317b303312477f6d039351f0764ec9d7403a1c09ea8de47"`
[INFO] running `"docker" "rm" "-f" "0a94503d7fd0c4067317b303312477f6d039351f0764ec9d7403a1c09ea8de47"`
[INFO] [stdout] 0a94503d7fd0c4067317b303312477f6d039351f0764ec9d7403a1c09ea8de47
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/poison-pool/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 65008cc9ea1523c34df1b66ad7cd62a81b4d3992b796006ec6847d959b34c60b
[INFO] running `"docker" "start" "-a" "65008cc9ea1523c34df1b66ad7cd62a81b4d3992b796006ec6847d959b34c60b"`
[INFO] [stderr]    Compiling poison-pool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "65008cc9ea1523c34df1b66ad7cd62a81b4d3992b796006ec6847d959b34c60b"`
[INFO] running `"docker" "rm" "-f" "65008cc9ea1523c34df1b66ad7cd62a81b4d3992b796006ec6847d959b34c60b"`
[INFO] [stdout] 65008cc9ea1523c34df1b66ad7cd62a81b4d3992b796006ec6847d959b34c60b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/poison-pool/0.1.0:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 832a7b60af3e37d7c11e8b3ae5bf57c848ab8a790c3a29def5c5b2c13b61a97b
[INFO] running `"docker" "start" "-a" "832a7b60af3e37d7c11e8b3ae5bf57c848ab8a790c3a29def5c5b2c13b61a97b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/poison_pool-8576cc6a369adb9e
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_empty ... ok
[INFO] [stdout] test test_reuse ... ok
[INFO] [stdout] test test_replace ... ok
[INFO] [stdout] test test_poison ... ok
[INFO] [stdout] test test_single ... ok
[INFO] [stdout] test test_taken ... ok
[INFO] [stdout] test test_unpoison ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poison-pool
[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" "832a7b60af3e37d7c11e8b3ae5bf57c848ab8a790c3a29def5c5b2c13b61a97b"`
[INFO] running `"docker" "rm" "-f" "832a7b60af3e37d7c11e8b3ae5bf57c848ab8a790c3a29def5c5b2c13b61a97b"`
[INFO] [stdout] 832a7b60af3e37d7c11e8b3ae5bf57c848ab8a790c3a29def5c5b2c13b61a97b