[INFO] updating cached repository AberrantWolf/composeur
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/AberrantWolf/composeur
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/AberrantWolf/composeur" "work/ex/beta-1.37-6/sources/1.36.0/gh/AberrantWolf/composeur"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/AberrantWolf/composeur'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/AberrantWolf/composeur" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AberrantWolf/composeur"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AberrantWolf/composeur'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 01980ff848c8c2ef5b81fa3b9419b9d644883cbc
[INFO] sha for GitHub repo AberrantWolf/composeur: 01980ff848c8c2ef5b81fa3b9419b9d644883cbc
[INFO] validating manifest of AberrantWolf/composeur 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 AberrantWolf/composeur 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 AberrantWolf/composeur
[INFO] finished frobbing AberrantWolf/composeur
[INFO] frobbed toml for AberrantWolf/composeur written to work/ex/beta-1.37-6/sources/1.36.0/gh/AberrantWolf/composeur/Cargo.toml
[INFO] started frobbing AberrantWolf/composeur
[INFO] finished frobbing AberrantWolf/composeur
[INFO] frobbed toml for AberrantWolf/composeur written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/AberrantWolf/composeur/Cargo.toml
[INFO] crate AberrantWolf/composeur 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 AberrantWolf/composeur 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-3/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/AberrantWolf/composeur:/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] 6730c1c439d12d1064a793f1e9cd3064886f98928a0b6e42554880938314b9e4
[INFO] running `"docker" "start" "-a" "6730c1c439d12d1064a793f1e9cd3064886f98928a0b6e42554880938314b9e4"`
[INFO] [stderr]    Compiling cpal v0.8.2
[INFO] [stderr]    Compiling composeur v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `"docker" "inspect" "6730c1c439d12d1064a793f1e9cd3064886f98928a0b6e42554880938314b9e4"`
[INFO] running `"docker" "rm" "-f" "6730c1c439d12d1064a793f1e9cd3064886f98928a0b6e42554880938314b9e4"`
[INFO] [stdout] 6730c1c439d12d1064a793f1e9cd3064886f98928a0b6e42554880938314b9e4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/AberrantWolf/composeur:/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] 3b7f815d613899252b0be9e9b7306164f2964381ce400ea138a6557f22ffbe80
[INFO] running `"docker" "start" "-a" "3b7f815d613899252b0be9e9b7306164f2964381ce400ea138a6557f22ffbe80"`
[INFO] [stderr]    Compiling composeur v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `"docker" "inspect" "3b7f815d613899252b0be9e9b7306164f2964381ce400ea138a6557f22ffbe80"`
[INFO] running `"docker" "rm" "-f" "3b7f815d613899252b0be9e9b7306164f2964381ce400ea138a6557f22ffbe80"`
[INFO] [stdout] 3b7f815d613899252b0be9e9b7306164f2964381ce400ea138a6557f22ffbe80
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/AberrantWolf/composeur:/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] 6079a6618f8642b32dffaa279ced3e2cba66fb76e1e41000488722569bc39866
[INFO] running `"docker" "start" "-a" "6079a6618f8642b32dffaa279ced3e2cba66fb76e1e41000488722569bc39866"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/composeur-a83bb140f04e85fc
[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" "6079a6618f8642b32dffaa279ced3e2cba66fb76e1e41000488722569bc39866"`
[INFO] running `"docker" "rm" "-f" "6079a6618f8642b32dffaa279ced3e2cba66fb76e1e41000488722569bc39866"`
[INFO] [stdout] 6079a6618f8642b32dffaa279ced3e2cba66fb76e1e41000488722569bc39866