[INFO] updating cached repository ul/shell.chrome
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ul/shell.chrome
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ul/shell.chrome" "work/ex/beta-1.37-6/sources/1.36.0/gh/ul/shell.chrome"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/ul/shell.chrome'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ul/shell.chrome" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ul/shell.chrome"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ul/shell.chrome'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6acc72f302228abf454d967345e6b784b11f6b19
[INFO] sha for GitHub repo ul/shell.chrome: 6acc72f302228abf454d967345e6b784b11f6b19
[INFO] validating manifest of ul/shell.chrome 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 ul/shell.chrome 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 ul/shell.chrome
[INFO] finished frobbing ul/shell.chrome
[INFO] frobbed toml for ul/shell.chrome written to work/ex/beta-1.37-6/sources/1.36.0/gh/ul/shell.chrome/Cargo.toml
[INFO] started frobbing ul/shell.chrome
[INFO] finished frobbing ul/shell.chrome
[INFO] frobbed toml for ul/shell.chrome written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/ul/shell.chrome/Cargo.toml
[INFO] crate ul/shell.chrome 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 ul/shell.chrome 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-0/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/ul/shell.chrome:/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] 91b3cc847fb56060c0098183b80232272a02ee6b4429b5ab27da20b0b2a4ebcc
[INFO] running `"docker" "start" "-a" "91b3cc847fb56060c0098183b80232272a02ee6b4429b5ab27da20b0b2a4ebcc"`
[INFO] [stderr]    Compiling syn v0.15.30
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling shell_chrome v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.94s
[INFO] running `"docker" "inspect" "91b3cc847fb56060c0098183b80232272a02ee6b4429b5ab27da20b0b2a4ebcc"`
[INFO] running `"docker" "rm" "-f" "91b3cc847fb56060c0098183b80232272a02ee6b4429b5ab27da20b0b2a4ebcc"`
[INFO] [stdout] 91b3cc847fb56060c0098183b80232272a02ee6b4429b5ab27da20b0b2a4ebcc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ul/shell.chrome:/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] 0b881c87f927813be7f7e005debf1fa8107b1acbbc429dfbdb04345aca296e44
[INFO] running `"docker" "start" "-a" "0b881c87f927813be7f7e005debf1fa8107b1acbbc429dfbdb04345aca296e44"`
[INFO] [stderr]    Compiling shell_chrome v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "0b881c87f927813be7f7e005debf1fa8107b1acbbc429dfbdb04345aca296e44"`
[INFO] running `"docker" "rm" "-f" "0b881c87f927813be7f7e005debf1fa8107b1acbbc429dfbdb04345aca296e44"`
[INFO] [stdout] 0b881c87f927813be7f7e005debf1fa8107b1acbbc429dfbdb04345aca296e44
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ul/shell.chrome:/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] 80f203fe960391d62fd14f3ed641888002f7521484225018bae84e057cbe161e
[INFO] running `"docker" "start" "-a" "80f203fe960391d62fd14f3ed641888002f7521484225018bae84e057cbe161e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shell_chrome-72221165529ccb2a
[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" "80f203fe960391d62fd14f3ed641888002f7521484225018bae84e057cbe161e"`
[INFO] running `"docker" "rm" "-f" "80f203fe960391d62fd14f3ed641888002f7521484225018bae84e057cbe161e"`
[INFO] [stdout] 80f203fe960391d62fd14f3ed641888002f7521484225018bae84e057cbe161e