[INFO] updating cached repository StormtideGame/corrosion
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/StormtideGame/corrosion
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/StormtideGame/corrosion" "work/ex/beta-1.37-6/sources/1.36.0/gh/StormtideGame/corrosion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/StormtideGame/corrosion'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/StormtideGame/corrosion" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StormtideGame/corrosion"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StormtideGame/corrosion'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba2c4b9efd81b7dc4dcf984af76832575f27a894
[INFO] sha for GitHub repo StormtideGame/corrosion: ba2c4b9efd81b7dc4dcf984af76832575f27a894
[INFO] validating manifest of StormtideGame/corrosion 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 StormtideGame/corrosion 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 StormtideGame/corrosion
[INFO] finished frobbing StormtideGame/corrosion
[INFO] frobbed toml for StormtideGame/corrosion written to work/ex/beta-1.37-6/sources/1.36.0/gh/StormtideGame/corrosion/Cargo.toml
[INFO] started frobbing StormtideGame/corrosion
[INFO] finished frobbing StormtideGame/corrosion
[INFO] frobbed toml for StormtideGame/corrosion written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StormtideGame/corrosion/Cargo.toml
[INFO] crate StormtideGame/corrosion already has a lockfile, it will not be regenerated
[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 StormtideGame/corrosion against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StormtideGame/corrosion:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 55d4cd3c27570439a7cbab36f860507b1996b237527b92c5ec09393f9b7246c4
[INFO] running `"docker" "start" "-a" "55d4cd3c27570439a7cbab36f860507b1996b237527b92c5ec09393f9b7246c4"`
[INFO] [stderr]    Compiling corrosion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
[INFO] running `"docker" "inspect" "55d4cd3c27570439a7cbab36f860507b1996b237527b92c5ec09393f9b7246c4"`
[INFO] running `"docker" "rm" "-f" "55d4cd3c27570439a7cbab36f860507b1996b237527b92c5ec09393f9b7246c4"`
[INFO] [stdout] 55d4cd3c27570439a7cbab36f860507b1996b237527b92c5ec09393f9b7246c4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StormtideGame/corrosion:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8ab7488b5850c46db0d1a4aa618033171e9edc8c421d1c08424a25fe5edd9101
[INFO] running `"docker" "start" "-a" "8ab7488b5850c46db0d1a4aa618033171e9edc8c421d1c08424a25fe5edd9101"`
[INFO] [stderr]    Compiling corrosion v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "8ab7488b5850c46db0d1a4aa618033171e9edc8c421d1c08424a25fe5edd9101"`
[INFO] running `"docker" "rm" "-f" "8ab7488b5850c46db0d1a4aa618033171e9edc8c421d1c08424a25fe5edd9101"`
[INFO] [stdout] 8ab7488b5850c46db0d1a4aa618033171e9edc8c421d1c08424a25fe5edd9101
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/StormtideGame/corrosion:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c199ddb1b53957da6fda2d36c168d30fd90f00809afcfea8c35f111f7942992b
[INFO] running `"docker" "start" "-a" "c199ddb1b53957da6fda2d36c168d30fd90f00809afcfea8c35f111f7942992b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/corrosion-84570c5ff28feb49
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test timestamp::it_gives_increasing_numbers ... ok
[INFO] [stdout] test id::it_gives_unique_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/corrosion_cli-4eddd4c688fee83e
[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]      Running /opt/crater/target/debug/deps/concede-ff8eac37b3b12bd7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_concede ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/play_land-1c7ef277ee16aa24
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_success ... ok
[INFO] [stdout] test test_fail_wrong_player ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/priority-a525b1d376ef52d5
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_priority ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tap_land-40993abc9f066fde
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_success ... 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 corrosion
[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" "c199ddb1b53957da6fda2d36c168d30fd90f00809afcfea8c35f111f7942992b"`
[INFO] running `"docker" "rm" "-f" "c199ddb1b53957da6fda2d36c168d30fd90f00809afcfea8c35f111f7942992b"`
[INFO] [stdout] c199ddb1b53957da6fda2d36c168d30fd90f00809afcfea8c35f111f7942992b