[INFO] updating cached repository wdv4758h/cargo-checkabi
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wdv4758h/cargo-checkabi
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wdv4758h/cargo-checkabi" "work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/cargo-checkabi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/cargo-checkabi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wdv4758h/cargo-checkabi" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wdv4758h/cargo-checkabi"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wdv4758h/cargo-checkabi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 94be2d27e6977203ede0c18ce08db432531563bd
[INFO] sha for GitHub repo wdv4758h/cargo-checkabi: 94be2d27e6977203ede0c18ce08db432531563bd
[INFO] validating manifest of wdv4758h/cargo-checkabi 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 wdv4758h/cargo-checkabi 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 wdv4758h/cargo-checkabi
[INFO] finished frobbing wdv4758h/cargo-checkabi
[INFO] frobbed toml for wdv4758h/cargo-checkabi written to work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/cargo-checkabi/Cargo.toml
[INFO] started frobbing wdv4758h/cargo-checkabi
[INFO] finished frobbing wdv4758h/cargo-checkabi
[INFO] frobbed toml for wdv4758h/cargo-checkabi written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wdv4758h/cargo-checkabi/Cargo.toml
[INFO] crate wdv4758h/cargo-checkabi 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 wdv4758h/cargo-checkabi against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/cargo-checkabi:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 635be29d6e55e814846b609b5e086e87c849eee8818902d5c5920c9e202074ae
[INFO] running `"docker" "start" "-a" "635be29d6e55e814846b609b5e086e87c849eee8818902d5c5920c9e202074ae"`
[INFO] [stderr]    Compiling goblin v0.0.6
[INFO] [stderr]    Compiling cargo-checkabi v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.24s
[INFO] running `"docker" "inspect" "635be29d6e55e814846b609b5e086e87c849eee8818902d5c5920c9e202074ae"`
[INFO] running `"docker" "rm" "-f" "635be29d6e55e814846b609b5e086e87c849eee8818902d5c5920c9e202074ae"`
[INFO] [stdout] 635be29d6e55e814846b609b5e086e87c849eee8818902d5c5920c9e202074ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/cargo-checkabi:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 998e5b34f2ccf5eaa2c122711ded8b9731cc68a96bda7c40e2a436df3c8bce67
[INFO] running `"docker" "start" "-a" "998e5b34f2ccf5eaa2c122711ded8b9731cc68a96bda7c40e2a436df3c8bce67"`
[INFO] [stderr]    Compiling cargo-checkabi v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "998e5b34f2ccf5eaa2c122711ded8b9731cc68a96bda7c40e2a436df3c8bce67"`
[INFO] running `"docker" "rm" "-f" "998e5b34f2ccf5eaa2c122711ded8b9731cc68a96bda7c40e2a436df3c8bce67"`
[INFO] [stdout] 998e5b34f2ccf5eaa2c122711ded8b9731cc68a96bda7c40e2a436df3c8bce67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/cargo-checkabi:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 3b17abd3e37462eefb7c7d9e81b50888cfe91858b2979e3f8492e6325d1ac8b2
[INFO] running `"docker" "start" "-a" "3b17abd3e37462eefb7c7d9e81b50888cfe91858b2979e3f8492e6325d1ac8b2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_checkabi-4d0ab012a5fe2325
[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" "3b17abd3e37462eefb7c7d9e81b50888cfe91858b2979e3f8492e6325d1ac8b2"`
[INFO] running `"docker" "rm" "-f" "3b17abd3e37462eefb7c7d9e81b50888cfe91858b2979e3f8492e6325d1ac8b2"`
[INFO] [stdout] 3b17abd3e37462eefb7c7d9e81b50888cfe91858b2979e3f8492e6325d1ac8b2