[INFO] cloning repository armytricks/rustyturtle
[INFO] running `"git" "clone" "--bare" "git://github.com/armytricks/rustyturtle.git" "work/cache/sources/gh/armytricks/rustyturtle"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/armytricks/rustyturtle'...
[INFO] running `"git" "clone" "work/cache/sources/gh/armytricks/rustyturtle" "work/ex/beta-1.37-6/sources/1.36.0/gh/armytricks/rustyturtle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/armytricks/rustyturtle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/armytricks/rustyturtle" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/armytricks/rustyturtle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/armytricks/rustyturtle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ace5856bb1d720613d1bdae832036393c3696828
[INFO] sha for GitHub repo armytricks/rustyturtle: ace5856bb1d720613d1bdae832036393c3696828
[INFO] validating manifest of armytricks/rustyturtle 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 armytricks/rustyturtle 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 armytricks/rustyturtle
[INFO] finished frobbing armytricks/rustyturtle
[INFO] frobbed toml for armytricks/rustyturtle written to work/ex/beta-1.37-6/sources/1.36.0/gh/armytricks/rustyturtle/Cargo.toml
[INFO] started frobbing armytricks/rustyturtle
[INFO] finished frobbing armytricks/rustyturtle
[INFO] frobbed toml for armytricks/rustyturtle written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/armytricks/rustyturtle/Cargo.toml
[INFO] crate armytricks/rustyturtle 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 armytricks/rustyturtle against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/armytricks/rustyturtle:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] a0513f34c38995fc8517b4e4c9b359c6377ed5973d6504049b822d559129bb00
[INFO] running `"docker" "start" "-a" "a0513f34c38995fc8517b4e4c9b359c6377ed5973d6504049b822d559129bb00"`
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling minifb v0.11.2
[INFO] [stderr]    Compiling rustyturtle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.64s
[INFO] running `"docker" "inspect" "a0513f34c38995fc8517b4e4c9b359c6377ed5973d6504049b822d559129bb00"`
[INFO] running `"docker" "rm" "-f" "a0513f34c38995fc8517b4e4c9b359c6377ed5973d6504049b822d559129bb00"`
[INFO] [stdout] a0513f34c38995fc8517b4e4c9b359c6377ed5973d6504049b822d559129bb00
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/armytricks/rustyturtle:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d5a1c8b1eaab50158ee141e5d6e8f7f0154a25fed97fa624fd8b8548439af2d4
[INFO] running `"docker" "start" "-a" "d5a1c8b1eaab50158ee141e5d6e8f7f0154a25fed97fa624fd8b8548439af2d4"`
[INFO] [stderr]    Compiling rustyturtle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "d5a1c8b1eaab50158ee141e5d6e8f7f0154a25fed97fa624fd8b8548439af2d4"`
[INFO] running `"docker" "rm" "-f" "d5a1c8b1eaab50158ee141e5d6e8f7f0154a25fed97fa624fd8b8548439af2d4"`
[INFO] [stdout] d5a1c8b1eaab50158ee141e5d6e8f7f0154a25fed97fa624fd8b8548439af2d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/armytricks/rustyturtle:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 5449323a4f4c3c1f6c4ba489b0fd0ff14560331982515310b86d6ec8f4cc4a38
[INFO] running `"docker" "start" "-a" "5449323a4f4c3c1f6c4ba489b0fd0ff14560331982515310b86d6ec8f4cc4a38"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustyturtle-fad2913bfc91a08b
[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] [stderr]      Running /opt/crater/target/debug/deps/rustyturtle-358ae92ac254a712
[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] [stderr]    Doc-tests rustyturtle
[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" "5449323a4f4c3c1f6c4ba489b0fd0ff14560331982515310b86d6ec8f4cc4a38"`
[INFO] running `"docker" "rm" "-f" "5449323a4f4c3c1f6c4ba489b0fd0ff14560331982515310b86d6ec8f4cc4a38"`
[INFO] [stdout] 5449323a4f4c3c1f6c4ba489b0fd0ff14560331982515310b86d6ec8f4cc4a38