[INFO] updating cached repository indiscipline/rpp-nudger
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/indiscipline/rpp-nudger
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/indiscipline/rpp-nudger" "work/ex/beta-1.37-6/sources/1.36.0/gh/indiscipline/rpp-nudger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/indiscipline/rpp-nudger'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/indiscipline/rpp-nudger" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/indiscipline/rpp-nudger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/indiscipline/rpp-nudger'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7e997afb36db2371e8ddf647c5668b3f306bac91
[INFO] sha for GitHub repo indiscipline/rpp-nudger: 7e997afb36db2371e8ddf647c5668b3f306bac91
[INFO] validating manifest of indiscipline/rpp-nudger 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 indiscipline/rpp-nudger 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 indiscipline/rpp-nudger
[INFO] finished frobbing indiscipline/rpp-nudger
[INFO] frobbed toml for indiscipline/rpp-nudger written to work/ex/beta-1.37-6/sources/1.36.0/gh/indiscipline/rpp-nudger/Cargo.toml
[INFO] started frobbing indiscipline/rpp-nudger
[INFO] finished frobbing indiscipline/rpp-nudger
[INFO] frobbed toml for indiscipline/rpp-nudger written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/indiscipline/rpp-nudger/Cargo.toml
[INFO] crate indiscipline/rpp-nudger 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 indiscipline/rpp-nudger 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-1/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/indiscipline/rpp-nudger:/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] 811dbdad1e1f8804aaaff18956f11bdcc49c2c9229ccc3861ccfdb59385a63b9
[INFO] running `"docker" "start" "-a" "811dbdad1e1f8804aaaff18956f11bdcc49c2c9229ccc3861ccfdb59385a63b9"`
[INFO] [stderr]    Compiling regex-syntax v0.3.7
[INFO] [stderr]    Compiling unicode-segmentation v0.1.2
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling clap v2.14.0
[INFO] [stderr]    Compiling regex v0.1.77
[INFO] [stderr]    Compiling rpp-nudger v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.59s
[INFO] running `"docker" "inspect" "811dbdad1e1f8804aaaff18956f11bdcc49c2c9229ccc3861ccfdb59385a63b9"`
[INFO] running `"docker" "rm" "-f" "811dbdad1e1f8804aaaff18956f11bdcc49c2c9229ccc3861ccfdb59385a63b9"`
[INFO] [stdout] 811dbdad1e1f8804aaaff18956f11bdcc49c2c9229ccc3861ccfdb59385a63b9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/indiscipline/rpp-nudger:/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] 86de77060c17fb1c1eebbe46fb31b8a5e29a9ca8b54f365d4998535ee5d2dd7a
[INFO] running `"docker" "start" "-a" "86de77060c17fb1c1eebbe46fb31b8a5e29a9ca8b54f365d4998535ee5d2dd7a"`
[INFO] [stderr]    Compiling rpp-nudger v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "86de77060c17fb1c1eebbe46fb31b8a5e29a9ca8b54f365d4998535ee5d2dd7a"`
[INFO] running `"docker" "rm" "-f" "86de77060c17fb1c1eebbe46fb31b8a5e29a9ca8b54f365d4998535ee5d2dd7a"`
[INFO] [stdout] 86de77060c17fb1c1eebbe46fb31b8a5e29a9ca8b54f365d4998535ee5d2dd7a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/indiscipline/rpp-nudger:/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] 04e7a7113372f4f626a0f0836e1c827299c49cde8ebc8c7107a7536265bfbdc4
[INFO] running `"docker" "start" "-a" "04e7a7113372f4f626a0f0836e1c827299c49cde8ebc8c7107a7536265bfbdc4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rpp_nudger-973888c791ddc687
[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" "04e7a7113372f4f626a0f0836e1c827299c49cde8ebc8c7107a7536265bfbdc4"`
[INFO] running `"docker" "rm" "-f" "04e7a7113372f4f626a0f0836e1c827299c49cde8ebc8c7107a7536265bfbdc4"`
[INFO] [stdout] 04e7a7113372f4f626a0f0836e1c827299c49cde8ebc8c7107a7536265bfbdc4