[INFO] updating cached repository sq5rix/todo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sq5rix/todo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sq5rix/todo" "work/ex/beta-1.38-1/sources/1.37.0/gh/sq5rix/todo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sq5rix/todo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sq5rix/todo" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sq5rix/todo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sq5rix/todo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf581c477f0f275759b385ede5592e4bdf3167ff
[INFO] sha for GitHub repo sq5rix/todo: cf581c477f0f275759b385ede5592e4bdf3167ff
[INFO] validating manifest of sq5rix/todo 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 sq5rix/todo 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 sq5rix/todo
[INFO] finished frobbing sq5rix/todo
[INFO] frobbed toml for sq5rix/todo written to work/ex/beta-1.38-1/sources/1.37.0/gh/sq5rix/todo/Cargo.toml
[INFO] started frobbing sq5rix/todo
[INFO] finished frobbing sq5rix/todo
[INFO] frobbed toml for sq5rix/todo written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sq5rix/todo/Cargo.toml
[INFO] crate sq5rix/todo 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sq5rix/todo against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sq5rix/todo:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 7cdde681a773800d446e7c269060440ab21e2b2e716ac0b4f6acf6564aae4339
[INFO] running `"docker" "start" "-a" "7cdde681a773800d446e7c269060440ab21e2b2e716ac0b4f6acf6564aae4339"`
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling syn v0.15.40
[INFO] [stderr]    Compiling app_dirs v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.20s
[INFO] running `"docker" "inspect" "7cdde681a773800d446e7c269060440ab21e2b2e716ac0b4f6acf6564aae4339"`
[INFO] running `"docker" "rm" "-f" "7cdde681a773800d446e7c269060440ab21e2b2e716ac0b4f6acf6564aae4339"`
[INFO] [stdout] 7cdde681a773800d446e7c269060440ab21e2b2e716ac0b4f6acf6564aae4339
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sq5rix/todo:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] eb3f2bd82dd0a3446f01af750c42e35392f14f1f8c42ce2eb2ad451aa54b3339
[INFO] running `"docker" "start" "-a" "eb3f2bd82dd0a3446f01af750c42e35392f14f1f8c42ce2eb2ad451aa54b3339"`
[INFO] [stderr]    Compiling todo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "eb3f2bd82dd0a3446f01af750c42e35392f14f1f8c42ce2eb2ad451aa54b3339"`
[INFO] running `"docker" "rm" "-f" "eb3f2bd82dd0a3446f01af750c42e35392f14f1f8c42ce2eb2ad451aa54b3339"`
[INFO] [stdout] eb3f2bd82dd0a3446f01af750c42e35392f14f1f8c42ce2eb2ad451aa54b3339
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sq5rix/todo:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0569b25c7801057bec100035c089eaad5377a3fb22b16c7944fa62d090bb75a0
[INFO] running `"docker" "start" "-a" "0569b25c7801057bec100035c089eaad5377a3fb22b16c7944fa62d090bb75a0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/todo-7a333ef2cf99d4ce
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::invalid_tests ... ok
[INFO] [stdout] test tests::valid_single_tests ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/todo-66c0c08d92d1be82
[INFO] [stdout] test tests::valid_range_tests ... ok
[INFO] [stderr]    Doc-tests todo
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] [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" "0569b25c7801057bec100035c089eaad5377a3fb22b16c7944fa62d090bb75a0"`
[INFO] running `"docker" "rm" "-f" "0569b25c7801057bec100035c089eaad5377a3fb22b16c7944fa62d090bb75a0"`
[INFO] [stdout] 0569b25c7801057bec100035c089eaad5377a3fb22b16c7944fa62d090bb75a0