[INFO] updating cached repository cocomoff/ExampleRustMulti
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cocomoff/ExampleRustMulti
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cocomoff/ExampleRustMulti" "work/ex/beta-1.38-1/sources/1.37.0/gh/cocomoff/ExampleRustMulti"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cocomoff/ExampleRustMulti'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cocomoff/ExampleRustMulti" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cocomoff/ExampleRustMulti"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cocomoff/ExampleRustMulti'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 497b07a3f1106b2c58d5045c7a137283798385e4
[INFO] sha for GitHub repo cocomoff/ExampleRustMulti: 497b07a3f1106b2c58d5045c7a137283798385e4
[INFO] validating manifest of cocomoff/ExampleRustMulti on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of cocomoff/ExampleRustMulti on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing cocomoff/ExampleRustMulti
[INFO] finished frobbing cocomoff/ExampleRustMulti
[INFO] frobbed toml for cocomoff/ExampleRustMulti written to work/ex/beta-1.38-1/sources/1.37.0/gh/cocomoff/ExampleRustMulti/Cargo.toml
[INFO] started frobbing cocomoff/ExampleRustMulti
[INFO] finished frobbing cocomoff/ExampleRustMulti
[INFO] frobbed toml for cocomoff/ExampleRustMulti written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cocomoff/ExampleRustMulti/Cargo.toml
[INFO] crate cocomoff/ExampleRustMulti already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cocomoff/ExampleRustMulti against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cocomoff/ExampleRustMulti:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] abe3a7f9173dba9f38768d3d5f6523f9b9a28f709e214fe022c85d51796c0c50
[INFO] running `"docker" "start" "-a" "abe3a7f9173dba9f38768d3d5f6523f9b9a28f709e214fe022c85d51796c0c50"`
[INFO] [stderr]    Compiling ex_multi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "abe3a7f9173dba9f38768d3d5f6523f9b9a28f709e214fe022c85d51796c0c50"`
[INFO] running `"docker" "rm" "-f" "abe3a7f9173dba9f38768d3d5f6523f9b9a28f709e214fe022c85d51796c0c50"`
[INFO] [stdout] abe3a7f9173dba9f38768d3d5f6523f9b9a28f709e214fe022c85d51796c0c50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cocomoff/ExampleRustMulti:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ed8202c353f00fbd468a0619d763de7c1c9189e90e54ebde3a31ad3bace72a50
[INFO] running `"docker" "start" "-a" "ed8202c353f00fbd468a0619d763de7c1c9189e90e54ebde3a31ad3bace72a50"`
[INFO] [stderr]    Compiling ex_multi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "ed8202c353f00fbd468a0619d763de7c1c9189e90e54ebde3a31ad3bace72a50"`
[INFO] running `"docker" "rm" "-f" "ed8202c353f00fbd468a0619d763de7c1c9189e90e54ebde3a31ad3bace72a50"`
[INFO] [stdout] ed8202c353f00fbd468a0619d763de7c1c9189e90e54ebde3a31ad3bace72a50
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/cocomoff/ExampleRustMulti:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 7f1f3f660b85eb4fccae9661619f5e625c87dac31c21132789392ede9ce0a8f1
[INFO] running `"docker" "start" "-a" "7f1f3f660b85eb4fccae9661619f5e625c87dac31c21132789392ede9ce0a8f1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ex_multi-9811007f58af660d
[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" "7f1f3f660b85eb4fccae9661619f5e625c87dac31c21132789392ede9ce0a8f1"`
[INFO] running `"docker" "rm" "-f" "7f1f3f660b85eb4fccae9661619f5e625c87dac31c21132789392ede9ce0a8f1"`
[INFO] [stdout] 7f1f3f660b85eb4fccae9661619f5e625c87dac31c21132789392ede9ce0a8f1