[INFO] updating cached repository jonfk/twox-hash-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jonfk/twox-hash-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jonfk/twox-hash-cli" "work/ex/beta-1.37-6/sources/1.36.0/gh/jonfk/twox-hash-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jonfk/twox-hash-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jonfk/twox-hash-cli" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jonfk/twox-hash-cli"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jonfk/twox-hash-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee3260f20b7731d0edca5b1d9137ad10e11849b6
[INFO] sha for GitHub repo jonfk/twox-hash-cli: ee3260f20b7731d0edca5b1d9137ad10e11849b6
[INFO] validating manifest of jonfk/twox-hash-cli 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 jonfk/twox-hash-cli 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 jonfk/twox-hash-cli
[INFO] finished frobbing jonfk/twox-hash-cli
[INFO] frobbed toml for jonfk/twox-hash-cli written to work/ex/beta-1.37-6/sources/1.36.0/gh/jonfk/twox-hash-cli/Cargo.toml
[INFO] started frobbing jonfk/twox-hash-cli
[INFO] finished frobbing jonfk/twox-hash-cli
[INFO] frobbed toml for jonfk/twox-hash-cli written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jonfk/twox-hash-cli/Cargo.toml
[INFO] crate jonfk/twox-hash-cli 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jonfk/twox-hash-cli 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-2/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/jonfk/twox-hash-cli:/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] 1320e8c943efc6894eeaf040a6ebb9917a7bfadbf36651b4ea6a28482cc13106
[INFO] running `"docker" "start" "-a" "1320e8c943efc6894eeaf040a6ebb9917a7bfadbf36651b4ea6a28482cc13106"`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]    Compiling twox-hash v1.1.2
[INFO] [stderr]    Compiling twox-hash-cli v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `"docker" "inspect" "1320e8c943efc6894eeaf040a6ebb9917a7bfadbf36651b4ea6a28482cc13106"`
[INFO] running `"docker" "rm" "-f" "1320e8c943efc6894eeaf040a6ebb9917a7bfadbf36651b4ea6a28482cc13106"`
[INFO] [stdout] 1320e8c943efc6894eeaf040a6ebb9917a7bfadbf36651b4ea6a28482cc13106
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/jonfk/twox-hash-cli:/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] 53bbe02f3cf01cf23fcb9c79e9f86c47da71ff9fa649f266455ddff1f92f3070
[INFO] running `"docker" "start" "-a" "53bbe02f3cf01cf23fcb9c79e9f86c47da71ff9fa649f266455ddff1f92f3070"`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]    Compiling twox-hash-cli v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "53bbe02f3cf01cf23fcb9c79e9f86c47da71ff9fa649f266455ddff1f92f3070"`
[INFO] running `"docker" "rm" "-f" "53bbe02f3cf01cf23fcb9c79e9f86c47da71ff9fa649f266455ddff1f92f3070"`
[INFO] [stdout] 53bbe02f3cf01cf23fcb9c79e9f86c47da71ff9fa649f266455ddff1f92f3070
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/jonfk/twox-hash-cli:/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] 604b947949ce2c0852db3c08dc3589c1af43ea97f8147c64bbff343ec4b413a2
[INFO] running `"docker" "start" "-a" "604b947949ce2c0852db3c08dc3589c1af43ea97f8147c64bbff343ec4b413a2"`
[INFO] [stderr] warning: unused manifest key: package.maintenance
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/twoxhash-1b83a985ed24fcc0
[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" "604b947949ce2c0852db3c08dc3589c1af43ea97f8147c64bbff343ec4b413a2"`
[INFO] running `"docker" "rm" "-f" "604b947949ce2c0852db3c08dc3589c1af43ea97f8147c64bbff343ec4b413a2"`
[INFO] [stdout] 604b947949ce2c0852db3c08dc3589c1af43ea97f8147c64bbff343ec4b413a2