[INFO] cloning repository jannes-io/rust-snake
[INFO] running `"git" "clone" "--bare" "git://github.com/jannes-io/rust-snake.git" "work/cache/sources/gh/jannes-io/rust-snake"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jannes-io/rust-snake'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jannes-io/rust-snake" "work/ex/beta-1.37-6/sources/1.36.0/gh/jannes-io/rust-snake"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jannes-io/rust-snake'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jannes-io/rust-snake" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jannes-io/rust-snake"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jannes-io/rust-snake'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 97700d2eb484d9a047b15407f6d4a0810b88098d
[INFO] sha for GitHub repo jannes-io/rust-snake: 97700d2eb484d9a047b15407f6d4a0810b88098d
[INFO] validating manifest of jannes-io/rust-snake 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 jannes-io/rust-snake 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 jannes-io/rust-snake
[INFO] finished frobbing jannes-io/rust-snake
[INFO] frobbed toml for jannes-io/rust-snake written to work/ex/beta-1.37-6/sources/1.36.0/gh/jannes-io/rust-snake/Cargo.toml
[INFO] started frobbing jannes-io/rust-snake
[INFO] finished frobbing jannes-io/rust-snake
[INFO] frobbed toml for jannes-io/rust-snake written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jannes-io/rust-snake/Cargo.toml
[INFO] crate jannes-io/rust-snake 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jannes-io/rust-snake 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/jannes-io/rust-snake:/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] 31da1cb3ab275305d5ee78d7704f3759d7060696bd28b02798d741684df6294b
[INFO] running `"docker" "start" "-a" "31da1cb3ab275305d5ee78d7704f3759d7060696bd28b02798d741684df6294b"`
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `"docker" "inspect" "31da1cb3ab275305d5ee78d7704f3759d7060696bd28b02798d741684df6294b"`
[INFO] running `"docker" "rm" "-f" "31da1cb3ab275305d5ee78d7704f3759d7060696bd28b02798d741684df6294b"`
[INFO] [stdout] 31da1cb3ab275305d5ee78d7704f3759d7060696bd28b02798d741684df6294b
[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/jannes-io/rust-snake:/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] ea4a74f2c1c1b4a64da488a48b07209cca418ae159af5b60ca9706a3157829ce
[INFO] running `"docker" "start" "-a" "ea4a74f2c1c1b4a64da488a48b07209cca418ae159af5b60ca9706a3157829ce"`
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "ea4a74f2c1c1b4a64da488a48b07209cca418ae159af5b60ca9706a3157829ce"`
[INFO] running `"docker" "rm" "-f" "ea4a74f2c1c1b4a64da488a48b07209cca418ae159af5b60ca9706a3157829ce"`
[INFO] [stdout] ea4a74f2c1c1b4a64da488a48b07209cca418ae159af5b60ca9706a3157829ce
[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/jannes-io/rust-snake:/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] a87ef9f49bc0e2602a65e71db9532e3e406aaa290f5866b66f85c2b984ace5e8
[INFO] running `"docker" "start" "-a" "a87ef9f49bc0e2602a65e71db9532e3e406aaa290f5866b66f85c2b984ace5e8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/snake-7e7dc72629170022
[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" "a87ef9f49bc0e2602a65e71db9532e3e406aaa290f5866b66f85c2b984ace5e8"`
[INFO] running `"docker" "rm" "-f" "a87ef9f49bc0e2602a65e71db9532e3e406aaa290f5866b66f85c2b984ace5e8"`
[INFO] [stdout] a87ef9f49bc0e2602a65e71db9532e3e406aaa290f5866b66f85c2b984ace5e8