[INFO] updating cached repository bvx89/a11
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bvx89/a11
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bvx89/a11" "work/ex/beta-1.38-1/sources/1.37.0/gh/bvx89/a11"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bvx89/a11'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bvx89/a11" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bvx89/a11"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bvx89/a11'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3fcc3b01763443b448209c89444268e82ad9df74
[INFO] sha for GitHub repo bvx89/a11: 3fcc3b01763443b448209c89444268e82ad9df74
[INFO] validating manifest of bvx89/a11 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 bvx89/a11 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 bvx89/a11
[INFO] finished frobbing bvx89/a11
[INFO] frobbed toml for bvx89/a11 written to work/ex/beta-1.38-1/sources/1.37.0/gh/bvx89/a11/Cargo.toml
[INFO] started frobbing bvx89/a11
[INFO] finished frobbing bvx89/a11
[INFO] frobbed toml for bvx89/a11 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bvx89/a11/Cargo.toml
[INFO] crate bvx89/a11 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 bvx89/a11 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-6/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/bvx89/a11:/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] 84613ff55dd74480c4843ecb049fd18a653ef5a449a8391262cc508d8cf6a7b4
[INFO] running `"docker" "start" "-a" "84613ff55dd74480c4843ecb049fd18a653ef5a449a8391262cc508d8cf6a7b4"`
[INFO] [stderr]    Compiling a11 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `"docker" "inspect" "84613ff55dd74480c4843ecb049fd18a653ef5a449a8391262cc508d8cf6a7b4"`
[INFO] running `"docker" "rm" "-f" "84613ff55dd74480c4843ecb049fd18a653ef5a449a8391262cc508d8cf6a7b4"`
[INFO] [stdout] 84613ff55dd74480c4843ecb049fd18a653ef5a449a8391262cc508d8cf6a7b4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/bvx89/a11:/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] d069a94c29324cb288226611b4c9a833491bd378a7c2cf8fdf29d33122bc585b
[INFO] running `"docker" "start" "-a" "d069a94c29324cb288226611b4c9a833491bd378a7c2cf8fdf29d33122bc585b"`
[INFO] [stderr]    Compiling a11 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "d069a94c29324cb288226611b4c9a833491bd378a7c2cf8fdf29d33122bc585b"`
[INFO] running `"docker" "rm" "-f" "d069a94c29324cb288226611b4c9a833491bd378a7c2cf8fdf29d33122bc585b"`
[INFO] [stdout] d069a94c29324cb288226611b4c9a833491bd378a7c2cf8fdf29d33122bc585b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/bvx89/a11:/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] a228e91aab42986c0382de662478db0cf1cf448b381f141523ae3840ccc850ae
[INFO] running `"docker" "start" "-a" "a228e91aab42986c0382de662478db0cf1cf448b381f141523ae3840ccc850ae"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/a11-60333c7166f0ba16
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::first_fourth ... ok
[INFO] [stdout] test tests::first_second ... ok
[INFO] [stdout] test tests::first_first ... ok
[INFO] [stdout] test tests::first_third ... ok
[INFO] [stdout] test tests::second_first ... ok
[INFO] [stdout] test tests::second_fourth ... ok
[INFO] [stdout] test tests::second_third ... ok
[INFO] [stdout] test tests::second_second ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test lib::tests::second_third ... ok
[INFO] [stdout] test lib::tests::second_second ... ok
[INFO] [stdout] test lib::tests::second_fourth ... ok
[INFO] [stdout] test lib::tests::second_first ... ok
[INFO] [stdout] test lib::tests::first_third ... ok
[INFO] [stdout] test lib::tests::first_fourth ... ok
[INFO] [stdout] test lib::tests::first_first ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/a11-19ba15671021c6d0
[INFO] [stdout] test lib::tests::first_second ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests a11
[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" "a228e91aab42986c0382de662478db0cf1cf448b381f141523ae3840ccc850ae"`
[INFO] running `"docker" "rm" "-f" "a228e91aab42986c0382de662478db0cf1cf448b381f141523ae3840ccc850ae"`
[INFO] [stdout] a228e91aab42986c0382de662478db0cf1cf448b381f141523ae3840ccc850ae