[INFO] updating cached repository n2kia4/rpwg
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/n2kia4/rpwg
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/n2kia4/rpwg" "work/ex/beta-1.37-6/sources/1.36.0/gh/n2kia4/rpwg"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/n2kia4/rpwg'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/n2kia4/rpwg" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/n2kia4/rpwg"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/n2kia4/rpwg'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 59d2d71bfcf44da6e7e1c966cd8085b6263ac244
[INFO] sha for GitHub repo n2kia4/rpwg: 59d2d71bfcf44da6e7e1c966cd8085b6263ac244
[INFO] validating manifest of n2kia4/rpwg 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 n2kia4/rpwg 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 n2kia4/rpwg
[INFO] finished frobbing n2kia4/rpwg
[INFO] frobbed toml for n2kia4/rpwg written to work/ex/beta-1.37-6/sources/1.36.0/gh/n2kia4/rpwg/Cargo.toml
[INFO] started frobbing n2kia4/rpwg
[INFO] finished frobbing n2kia4/rpwg
[INFO] frobbed toml for n2kia4/rpwg written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/n2kia4/rpwg/Cargo.toml
[INFO] crate n2kia4/rpwg 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] [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 n2kia4/rpwg 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/n2kia4/rpwg:/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] 94e32678d580ff2773ce2389967a6aeb8b0c8babdd96beda6e4160e178b317ea
[INFO] running `"docker" "start" "-a" "94e32678d580ff2773ce2389967a6aeb8b0c8babdd96beda6e4160e178b317ea"`
[INFO] [stderr]    Compiling clap v2.19.2
[INFO] [stderr]    Compiling rpwg v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.66s
[INFO] running `"docker" "inspect" "94e32678d580ff2773ce2389967a6aeb8b0c8babdd96beda6e4160e178b317ea"`
[INFO] running `"docker" "rm" "-f" "94e32678d580ff2773ce2389967a6aeb8b0c8babdd96beda6e4160e178b317ea"`
[INFO] [stdout] 94e32678d580ff2773ce2389967a6aeb8b0c8babdd96beda6e4160e178b317ea
[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/n2kia4/rpwg:/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] ad0c0d071f10bd8c3fa5f0d4e293005778caa0e6bc2bbe99f5ff444db62118fa
[INFO] running `"docker" "start" "-a" "ad0c0d071f10bd8c3fa5f0d4e293005778caa0e6bc2bbe99f5ff444db62118fa"`
[INFO] [stderr]    Compiling rpwg v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "ad0c0d071f10bd8c3fa5f0d4e293005778caa0e6bc2bbe99f5ff444db62118fa"`
[INFO] running `"docker" "rm" "-f" "ad0c0d071f10bd8c3fa5f0d4e293005778caa0e6bc2bbe99f5ff444db62118fa"`
[INFO] [stdout] ad0c0d071f10bd8c3fa5f0d4e293005778caa0e6bc2bbe99f5ff444db62118fa
[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/n2kia4/rpwg:/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] 9e3548eb32778e2ee74043b4aeadb4ac3eb5e74dbe1d9bac200374ff80312fcf
[INFO] running `"docker" "start" "-a" "9e3548eb32778e2ee74043b4aeadb4ac3eb5e74dbe1d9bac200374ff80312fcf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rpwg-bd0be3014947a8dd
[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" "9e3548eb32778e2ee74043b4aeadb4ac3eb5e74dbe1d9bac200374ff80312fcf"`
[INFO] running `"docker" "rm" "-f" "9e3548eb32778e2ee74043b4aeadb4ac3eb5e74dbe1d9bac200374ff80312fcf"`
[INFO] [stdout] 9e3548eb32778e2ee74043b4aeadb4ac3eb5e74dbe1d9bac200374ff80312fcf