[INFO] crate nuke 0.0.0 is already in cache
[INFO] extracting crate nuke 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/nuke/0.0.0
[INFO] extracting crate nuke 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nuke/0.0.0
[INFO] validating manifest of nuke-0.0.0 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 nuke-0.0.0 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 nuke-0.0.0
[INFO] finished frobbing nuke-0.0.0
[INFO] frobbed toml for nuke-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nuke/0.0.0/Cargo.toml
[INFO] started frobbing nuke-0.0.0
[INFO] finished frobbing nuke-0.0.0
[INFO] frobbed toml for nuke-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nuke/0.0.0/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 nuke-0.0.0 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-5/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/nuke/0.0.0:/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] 9c832579588ba564b1429d49cff402eb598e9331c09c2ddb9bd40113dd5cface
[INFO] running `"docker" "start" "-a" "9c832579588ba564b1429d49cff402eb598e9331c09c2ddb9bd40113dd5cface"`
[INFO] [stderr]    Compiling nuke v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "9c832579588ba564b1429d49cff402eb598e9331c09c2ddb9bd40113dd5cface"`
[INFO] running `"docker" "rm" "-f" "9c832579588ba564b1429d49cff402eb598e9331c09c2ddb9bd40113dd5cface"`
[INFO] [stdout] 9c832579588ba564b1429d49cff402eb598e9331c09c2ddb9bd40113dd5cface
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/nuke/0.0.0:/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] 5ebdbea93635d65791eb915c2fa50316572db4646c6e8bb13f9b5edefb5181cd
[INFO] running `"docker" "start" "-a" "5ebdbea93635d65791eb915c2fa50316572db4646c6e8bb13f9b5edefb5181cd"`
[INFO] [stderr]    Compiling nuke v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "5ebdbea93635d65791eb915c2fa50316572db4646c6e8bb13f9b5edefb5181cd"`
[INFO] running `"docker" "rm" "-f" "5ebdbea93635d65791eb915c2fa50316572db4646c6e8bb13f9b5edefb5181cd"`
[INFO] [stdout] 5ebdbea93635d65791eb915c2fa50316572db4646c6e8bb13f9b5edefb5181cd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/nuke/0.0.0:/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] fd475a27f1d773a90ab788e67aded64291860d44cbb29fd5813f8cd9b45eeeb2
[INFO] running `"docker" "start" "-a" "fd475a27f1d773a90ab788e67aded64291860d44cbb29fd5813f8cd9b45eeeb2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nuke-189552e8ce1d8e4b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 nuke
[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" "fd475a27f1d773a90ab788e67aded64291860d44cbb29fd5813f8cd9b45eeeb2"`
[INFO] running `"docker" "rm" "-f" "fd475a27f1d773a90ab788e67aded64291860d44cbb29fd5813f8cd9b45eeeb2"`
[INFO] [stdout] fd475a27f1d773a90ab788e67aded64291860d44cbb29fd5813f8cd9b45eeeb2