[INFO] updating cached repository drew-y/rustracer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drew-y/rustracer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drew-y/rustracer" "work/ex/beta-1.37-6/sources/1.36.0/gh/drew-y/rustracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/drew-y/rustracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drew-y/rustracer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drew-y/rustracer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drew-y/rustracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ef91f6fe803268abf27f878a6c30932651337d85
[INFO] sha for GitHub repo drew-y/rustracer: ef91f6fe803268abf27f878a6c30932651337d85
[INFO] validating manifest of drew-y/rustracer 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 drew-y/rustracer 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 drew-y/rustracer
[INFO] finished frobbing drew-y/rustracer
[INFO] frobbed toml for drew-y/rustracer written to work/ex/beta-1.37-6/sources/1.36.0/gh/drew-y/rustracer/Cargo.toml
[INFO] started frobbing drew-y/rustracer
[INFO] finished frobbing drew-y/rustracer
[INFO] frobbed toml for drew-y/rustracer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drew-y/rustracer/Cargo.toml
[INFO] crate drew-y/rustracer 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 drew-y/rustracer 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drew-y/rustracer:/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] d08f62b6fa061f41dbe1b626ea9759daaabc4d97c2abd95209340f8979c7f675
[INFO] running `"docker" "start" "-a" "d08f62b6fa061f41dbe1b626ea9759daaabc4d97c2abd95209340f8979c7f675"`
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.1
[INFO] [stderr]    Compiling rustracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.55s
[INFO] running `"docker" "inspect" "d08f62b6fa061f41dbe1b626ea9759daaabc4d97c2abd95209340f8979c7f675"`
[INFO] running `"docker" "rm" "-f" "d08f62b6fa061f41dbe1b626ea9759daaabc4d97c2abd95209340f8979c7f675"`
[INFO] [stdout] d08f62b6fa061f41dbe1b626ea9759daaabc4d97c2abd95209340f8979c7f675
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drew-y/rustracer:/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] 1b8179a5fdff77f8ef6c3cdd12d6850da3b6467886f32f9a7e6fdfb5ec443c63
[INFO] running `"docker" "start" "-a" "1b8179a5fdff77f8ef6c3cdd12d6850da3b6467886f32f9a7e6fdfb5ec443c63"`
[INFO] [stderr]    Compiling rustracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `"docker" "inspect" "1b8179a5fdff77f8ef6c3cdd12d6850da3b6467886f32f9a7e6fdfb5ec443c63"`
[INFO] running `"docker" "rm" "-f" "1b8179a5fdff77f8ef6c3cdd12d6850da3b6467886f32f9a7e6fdfb5ec443c63"`
[INFO] [stdout] 1b8179a5fdff77f8ef6c3cdd12d6850da3b6467886f32f9a7e6fdfb5ec443c63
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/drew-y/rustracer:/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] 277c874ad9f521f653cb5f6e624847df163c55283668031f959e38005fd73eff
[INFO] running `"docker" "start" "-a" "277c874ad9f521f653cb5f6e624847df163c55283668031f959e38005fd73eff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustracer-56e4bcf694fdb444
[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" "277c874ad9f521f653cb5f6e624847df163c55283668031f959e38005fd73eff"`
[INFO] running `"docker" "rm" "-f" "277c874ad9f521f653cb5f6e624847df163c55283668031f959e38005fd73eff"`
[INFO] [stdout] 277c874ad9f521f653cb5f6e624847df163c55283668031f959e38005fd73eff