[INFO] updating cached repository yoan-durand/codewars-kata
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yoan-durand/codewars-kata
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yoan-durand/codewars-kata" "work/ex/beta-1.37-6/sources/1.36.0/gh/yoan-durand/codewars-kata"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/yoan-durand/codewars-kata'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yoan-durand/codewars-kata" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoan-durand/codewars-kata"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoan-durand/codewars-kata'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d3f3f147bcbeeb370aaa432aee65e8fdae98ef17
[INFO] sha for GitHub repo yoan-durand/codewars-kata: d3f3f147bcbeeb370aaa432aee65e8fdae98ef17
[INFO] validating manifest of yoan-durand/codewars-kata 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 yoan-durand/codewars-kata 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 yoan-durand/codewars-kata
[INFO] finished frobbing yoan-durand/codewars-kata
[INFO] frobbed toml for yoan-durand/codewars-kata written to work/ex/beta-1.37-6/sources/1.36.0/gh/yoan-durand/codewars-kata/Cargo.toml
[INFO] started frobbing yoan-durand/codewars-kata
[INFO] finished frobbing yoan-durand/codewars-kata
[INFO] frobbed toml for yoan-durand/codewars-kata written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoan-durand/codewars-kata/Cargo.toml
[INFO] crate yoan-durand/codewars-kata 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 yoan-durand/codewars-kata against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoan-durand/codewars-kata:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 159348fb7c3fab65b8c2d52d0d10882cf5693688e835cdaf6c76009d2f04acc0
[INFO] running `"docker" "start" "-a" "159348fb7c3fab65b8c2d52d0d10882cf5693688e835cdaf6c76009d2f04acc0"`
[INFO] [stderr]    Compiling codewars v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "159348fb7c3fab65b8c2d52d0d10882cf5693688e835cdaf6c76009d2f04acc0"`
[INFO] running `"docker" "rm" "-f" "159348fb7c3fab65b8c2d52d0d10882cf5693688e835cdaf6c76009d2f04acc0"`
[INFO] [stdout] 159348fb7c3fab65b8c2d52d0d10882cf5693688e835cdaf6c76009d2f04acc0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoan-durand/codewars-kata:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2bd2973c4eeb84440d8eb682cbb12fdc5061a6a86c0237a62d4fdc150526aa6d
[INFO] running `"docker" "start" "-a" "2bd2973c4eeb84440d8eb682cbb12fdc5061a6a86c0237a62d4fdc150526aa6d"`
[INFO] [stderr]    Compiling codewars v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "2bd2973c4eeb84440d8eb682cbb12fdc5061a6a86c0237a62d4fdc150526aa6d"`
[INFO] running `"docker" "rm" "-f" "2bd2973c4eeb84440d8eb682cbb12fdc5061a6a86c0237a62d4fdc150526aa6d"`
[INFO] [stdout] 2bd2973c4eeb84440d8eb682cbb12fdc5061a6a86c0237a62d4fdc150526aa6d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yoan-durand/codewars-kata:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 3098a6a17fc4f1e82c6e4c7af16de9c782b00620178fc3c48f24dcef4be333dc
[INFO] running `"docker" "start" "-a" "3098a6a17fc4f1e82c6e4c7af16de9c782b00620178fc3c48f24dcef4be333dc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/codewars-b14b9d2552ee4f00
[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" "3098a6a17fc4f1e82c6e4c7af16de9c782b00620178fc3c48f24dcef4be333dc"`
[INFO] running `"docker" "rm" "-f" "3098a6a17fc4f1e82c6e4c7af16de9c782b00620178fc3c48f24dcef4be333dc"`
[INFO] [stdout] 3098a6a17fc4f1e82c6e4c7af16de9c782b00620178fc3c48f24dcef4be333dc