[INFO] updating cached repository red75prime/extest
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/red75prime/extest
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/red75prime/extest" "work/ex/beta-1.38-1/sources/1.37.0/gh/red75prime/extest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/red75prime/extest'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/red75prime/extest" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/red75prime/extest"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/red75prime/extest'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1612a7384cc64543189db61fbe15433405495d0f
[INFO] sha for GitHub repo red75prime/extest: 1612a7384cc64543189db61fbe15433405495d0f
[INFO] validating manifest of red75prime/extest 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 red75prime/extest 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 red75prime/extest
[INFO] finished frobbing red75prime/extest
[INFO] frobbed toml for red75prime/extest written to work/ex/beta-1.38-1/sources/1.37.0/gh/red75prime/extest/Cargo.toml
[INFO] started frobbing red75prime/extest
[INFO] finished frobbing red75prime/extest
[INFO] frobbed toml for red75prime/extest written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/red75prime/extest/Cargo.toml
[INFO] crate red75prime/extest 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 red75prime/extest 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/red75prime/extest:/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] ef1ab54974a49ff78c223676944beed0aeaf1ec8fc00eba730775ea8da1f7f75
[INFO] running `"docker" "start" "-a" "ef1ab54974a49ff78c223676944beed0aeaf1ec8fc00eba730775ea8da1f7f75"`
[INFO] [stderr]    Compiling error-chain v0.9.0
[INFO] [stderr]    Compiling extest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `"docker" "inspect" "ef1ab54974a49ff78c223676944beed0aeaf1ec8fc00eba730775ea8da1f7f75"`
[INFO] running `"docker" "rm" "-f" "ef1ab54974a49ff78c223676944beed0aeaf1ec8fc00eba730775ea8da1f7f75"`
[INFO] [stdout] ef1ab54974a49ff78c223676944beed0aeaf1ec8fc00eba730775ea8da1f7f75
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/red75prime/extest:/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] 7a5858b5930faf298f23513286119d2e49f761b4dd5e1a901f5cd79d9f48b473
[INFO] running `"docker" "start" "-a" "7a5858b5930faf298f23513286119d2e49f761b4dd5e1a901f5cd79d9f48b473"`
[INFO] [stderr]    Compiling extest v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "7a5858b5930faf298f23513286119d2e49f761b4dd5e1a901f5cd79d9f48b473"`
[INFO] running `"docker" "rm" "-f" "7a5858b5930faf298f23513286119d2e49f761b4dd5e1a901f5cd79d9f48b473"`
[INFO] [stdout] 7a5858b5930faf298f23513286119d2e49f761b4dd5e1a901f5cd79d9f48b473
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/red75prime/extest:/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] 78e15263f0197a938d6093b3e9d3081c37b89f85e2e785fb2736c97de9631210
[INFO] running `"docker" "start" "-a" "78e15263f0197a938d6093b3e9d3081c37b89f85e2e785fb2736c97de9631210"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/extest-902b5545a538ae68
[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" "78e15263f0197a938d6093b3e9d3081c37b89f85e2e785fb2736c97de9631210"`
[INFO] running `"docker" "rm" "-f" "78e15263f0197a938d6093b3e9d3081c37b89f85e2e785fb2736c97de9631210"`
[INFO] [stdout] 78e15263f0197a938d6093b3e9d3081c37b89f85e2e785fb2736c97de9631210