[INFO] updating cached repository m0ppers/rpck
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/m0ppers/rpck
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/m0ppers/rpck" "work/ex/beta-1.38-1/sources/1.37.0/gh/m0ppers/rpck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/m0ppers/rpck'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/m0ppers/rpck" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/m0ppers/rpck"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/m0ppers/rpck'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 154a60603972de971cabcfe69f9873932e16c66e
[INFO] sha for GitHub repo m0ppers/rpck: 154a60603972de971cabcfe69f9873932e16c66e
[INFO] validating manifest of m0ppers/rpck 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 m0ppers/rpck 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 m0ppers/rpck
[INFO] finished frobbing m0ppers/rpck
[INFO] frobbed toml for m0ppers/rpck written to work/ex/beta-1.38-1/sources/1.37.0/gh/m0ppers/rpck/Cargo.toml
[INFO] started frobbing m0ppers/rpck
[INFO] finished frobbing m0ppers/rpck
[INFO] frobbed toml for m0ppers/rpck written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/m0ppers/rpck/Cargo.toml
[INFO] crate m0ppers/rpck already has a lockfile, it will not be regenerated
[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 m0ppers/rpck 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-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/m0ppers/rpck:/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] 36864d7ca15744bddb6170b02d9245b9ddd170ff5b20792a43592ffa95f2b1f1
[INFO] running `"docker" "start" "-a" "36864d7ca15744bddb6170b02d9245b9ddd170ff5b20792a43592ffa95f2b1f1"`
[INFO] [stderr]    Compiling rpck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "36864d7ca15744bddb6170b02d9245b9ddd170ff5b20792a43592ffa95f2b1f1"`
[INFO] running `"docker" "rm" "-f" "36864d7ca15744bddb6170b02d9245b9ddd170ff5b20792a43592ffa95f2b1f1"`
[INFO] [stdout] 36864d7ca15744bddb6170b02d9245b9ddd170ff5b20792a43592ffa95f2b1f1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/m0ppers/rpck:/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] 0adcfc3e414ae64112e8468f8d3058b85acd603219801330f7889e3c7bcf49fe
[INFO] running `"docker" "start" "-a" "0adcfc3e414ae64112e8468f8d3058b85acd603219801330f7889e3c7bcf49fe"`
[INFO] [stderr]    Compiling rpck v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "0adcfc3e414ae64112e8468f8d3058b85acd603219801330f7889e3c7bcf49fe"`
[INFO] running `"docker" "rm" "-f" "0adcfc3e414ae64112e8468f8d3058b85acd603219801330f7889e3c7bcf49fe"`
[INFO] [stdout] 0adcfc3e414ae64112e8468f8d3058b85acd603219801330f7889e3c7bcf49fe
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/m0ppers/rpck:/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] 7d0e94ac0fb9e63877939aa374b57d92189da7b6ca45925ae904bc4143955cdd
[INFO] running `"docker" "start" "-a" "7d0e94ac0fb9e63877939aa374b57d92189da7b6ca45925ae904bc4143955cdd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rpck-943437c13fcfcb95
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test::test_min3_repeated ... ok
[INFO] [stdout] test test::test_mixed_repeated_unique ... ok
[INFO] [stdout] test test::test_break_repeated_after_128 ... ok
[INFO] [stdout] test test::test_mixed_unique_repeated ... ok
[INFO] [stdout] test test::test_repetitions ... ok
[INFO] [stdout] test test::test_uniques ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rpck-adde554d82849976
[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 rpck
[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" "7d0e94ac0fb9e63877939aa374b57d92189da7b6ca45925ae904bc4143955cdd"`
[INFO] running `"docker" "rm" "-f" "7d0e94ac0fb9e63877939aa374b57d92189da7b6ca45925ae904bc4143955cdd"`
[INFO] [stdout] 7d0e94ac0fb9e63877939aa374b57d92189da7b6ca45925ae904bc4143955cdd