[INFO] updating cached repository Helvethor/pixelate
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Helvethor/pixelate
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Helvethor/pixelate" "work/ex/beta-1.38-1/sources/1.37.0/gh/Helvethor/pixelate"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Helvethor/pixelate'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Helvethor/pixelate" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Helvethor/pixelate"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Helvethor/pixelate'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a388eec483dfb9ac70f16ac2eb62227fa940cffe
[INFO] sha for GitHub repo Helvethor/pixelate: a388eec483dfb9ac70f16ac2eb62227fa940cffe
[INFO] validating manifest of Helvethor/pixelate 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 Helvethor/pixelate 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 Helvethor/pixelate
[INFO] finished frobbing Helvethor/pixelate
[INFO] frobbed toml for Helvethor/pixelate written to work/ex/beta-1.38-1/sources/1.37.0/gh/Helvethor/pixelate/Cargo.toml
[INFO] started frobbing Helvethor/pixelate
[INFO] finished frobbing Helvethor/pixelate
[INFO] frobbed toml for Helvethor/pixelate written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Helvethor/pixelate/Cargo.toml
[INFO] crate Helvethor/pixelate 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Helvethor/pixelate against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Helvethor/pixelate:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1af452cbd6de9b6d853883318c2195c174203860dd0b576716379a09d0ecb7b4
[INFO] running `"docker" "start" "-a" "1af452cbd6de9b6d853883318c2195c174203860dd0b576716379a09d0ecb7b4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num-rational v0.1.41
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling pixelate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.91s
[INFO] running `"docker" "inspect" "1af452cbd6de9b6d853883318c2195c174203860dd0b576716379a09d0ecb7b4"`
[INFO] running `"docker" "rm" "-f" "1af452cbd6de9b6d853883318c2195c174203860dd0b576716379a09d0ecb7b4"`
[INFO] [stdout] 1af452cbd6de9b6d853883318c2195c174203860dd0b576716379a09d0ecb7b4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Helvethor/pixelate:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0bc8256c6e8d258463ac027db7a529d0201b0bab1f34306c4f8271bafc8a4a99
[INFO] running `"docker" "start" "-a" "0bc8256c6e8d258463ac027db7a529d0201b0bab1f34306c4f8271bafc8a4a99"`
[INFO] [stderr]    Compiling pixelate v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "0bc8256c6e8d258463ac027db7a529d0201b0bab1f34306c4f8271bafc8a4a99"`
[INFO] running `"docker" "rm" "-f" "0bc8256c6e8d258463ac027db7a529d0201b0bab1f34306c4f8271bafc8a4a99"`
[INFO] [stdout] 0bc8256c6e8d258463ac027db7a529d0201b0bab1f34306c4f8271bafc8a4a99
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Helvethor/pixelate:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b9f28e60d3be36ca86cfb6d3108407e866cc7e07270ed75d5b771108a8702698
[INFO] running `"docker" "start" "-a" "b9f28e60d3be36ca86cfb6d3108407e866cc7e07270ed75d5b771108a8702698"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pixelate-d02bf1b89fb267ba
[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" "b9f28e60d3be36ca86cfb6d3108407e866cc7e07270ed75d5b771108a8702698"`
[INFO] running `"docker" "rm" "-f" "b9f28e60d3be36ca86cfb6d3108407e866cc7e07270ed75d5b771108a8702698"`
[INFO] [stdout] b9f28e60d3be36ca86cfb6d3108407e866cc7e07270ed75d5b771108a8702698