[INFO] updating cached repository laiaga/pixel_dice
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/laiaga/pixel_dice
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/laiaga/pixel_dice" "work/ex/beta-1.38-1/sources/1.37.0/gh/laiaga/pixel_dice"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/laiaga/pixel_dice'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/laiaga/pixel_dice" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/laiaga/pixel_dice"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/laiaga/pixel_dice'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fcce3983307e4fcf4c7aa9a42df6e274fb6bc1e0
[INFO] sha for GitHub repo laiaga/pixel_dice: fcce3983307e4fcf4c7aa9a42df6e274fb6bc1e0
[INFO] validating manifest of laiaga/pixel_dice on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of laiaga/pixel_dice on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing laiaga/pixel_dice
[INFO] finished frobbing laiaga/pixel_dice
[INFO] frobbed toml for laiaga/pixel_dice written to work/ex/beta-1.38-1/sources/1.37.0/gh/laiaga/pixel_dice/Cargo.toml
[INFO] started frobbing laiaga/pixel_dice
[INFO] finished frobbing laiaga/pixel_dice
[INFO] frobbed toml for laiaga/pixel_dice written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/laiaga/pixel_dice/Cargo.toml
[INFO] crate laiaga/pixel_dice already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing laiaga/pixel_dice against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/laiaga/pixel_dice:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 51809792ec918fa8d93f457f7b7c582d5d9c13c132461277614d2d660df8c289
[INFO] running `"docker" "start" "-a" "51809792ec918fa8d93f457f7b7c582d5d9c13c132461277614d2d660df8c289"`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.0
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.1.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling pixel_dice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.38s
[INFO] running `"docker" "inspect" "51809792ec918fa8d93f457f7b7c582d5d9c13c132461277614d2d660df8c289"`
[INFO] running `"docker" "rm" "-f" "51809792ec918fa8d93f457f7b7c582d5d9c13c132461277614d2d660df8c289"`
[INFO] [stdout] 51809792ec918fa8d93f457f7b7c582d5d9c13c132461277614d2d660df8c289
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/laiaga/pixel_dice:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 09fa8add1eb4403d4d2761e13a9cf270c8d91c400d5fdb517d36f12e7f24734e
[INFO] running `"docker" "start" "-a" "09fa8add1eb4403d4d2761e13a9cf270c8d91c400d5fdb517d36f12e7f24734e"`
[INFO] [stderr]    Compiling pixel_dice v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "09fa8add1eb4403d4d2761e13a9cf270c8d91c400d5fdb517d36f12e7f24734e"`
[INFO] running `"docker" "rm" "-f" "09fa8add1eb4403d4d2761e13a9cf270c8d91c400d5fdb517d36f12e7f24734e"`
[INFO] [stdout] 09fa8add1eb4403d4d2761e13a9cf270c8d91c400d5fdb517d36f12e7f24734e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/laiaga/pixel_dice:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 415bb09aa315ba1d7f97efe17e54ffe47379d16837aabae5f74df6d8421bb550
[INFO] running `"docker" "start" "-a" "415bb09aa315ba1d7f97efe17e54ffe47379d16837aabae5f74df6d8421bb550"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pixel_dice-b83196f5bf15a207
[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" "415bb09aa315ba1d7f97efe17e54ffe47379d16837aabae5f74df6d8421bb550"`
[INFO] running `"docker" "rm" "-f" "415bb09aa315ba1d7f97efe17e54ffe47379d16837aabae5f74df6d8421bb550"`
[INFO] [stdout] 415bb09aa315ba1d7f97efe17e54ffe47379d16837aabae5f74df6d8421bb550