[INFO] updating cached repository seanmheff/ascii-pixels
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/seanmheff/ascii-pixels
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/seanmheff/ascii-pixels" "work/ex/beta-1.38-1/sources/1.37.0/gh/seanmheff/ascii-pixels"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/seanmheff/ascii-pixels'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/seanmheff/ascii-pixels" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/seanmheff/ascii-pixels"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/seanmheff/ascii-pixels'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8e7056ba40596e2f6e60f0772e0fabcc3f63381
[INFO] sha for GitHub repo seanmheff/ascii-pixels: a8e7056ba40596e2f6e60f0772e0fabcc3f63381
[INFO] validating manifest of seanmheff/ascii-pixels 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 seanmheff/ascii-pixels 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 seanmheff/ascii-pixels
[INFO] finished frobbing seanmheff/ascii-pixels
[INFO] frobbed toml for seanmheff/ascii-pixels written to work/ex/beta-1.38-1/sources/1.37.0/gh/seanmheff/ascii-pixels/Cargo.toml
[INFO] started frobbing seanmheff/ascii-pixels
[INFO] finished frobbing seanmheff/ascii-pixels
[INFO] frobbed toml for seanmheff/ascii-pixels written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/seanmheff/ascii-pixels/Cargo.toml
[INFO] crate seanmheff/ascii-pixels 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 seanmheff/ascii-pixels 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-1/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/seanmheff/ascii-pixels:/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] 0465d06ce20d43d2c5f3ffcbb5707324d11f6d903c38b87795fb5a97fad485a4
[INFO] running `"docker" "start" "-a" "0465d06ce20d43d2c5f3ffcbb5707324d11f6d903c38b87795fb5a97fad485a4"`
[INFO] [stderr]    Compiling libc v0.2.19
[INFO] [stderr]    Compiling deflate v0.7.2
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling num_cpus v1.2.1
[INFO] [stderr]    Compiling png v0.6.2
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling rayon v0.6.0
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling jpeg-decoder v0.1.11
[INFO] [stderr]    Compiling image v0.12.0
[INFO] [stderr]    Compiling ascii_pixels v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.64s
[INFO] running `"docker" "inspect" "0465d06ce20d43d2c5f3ffcbb5707324d11f6d903c38b87795fb5a97fad485a4"`
[INFO] running `"docker" "rm" "-f" "0465d06ce20d43d2c5f3ffcbb5707324d11f6d903c38b87795fb5a97fad485a4"`
[INFO] [stdout] 0465d06ce20d43d2c5f3ffcbb5707324d11f6d903c38b87795fb5a97fad485a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/seanmheff/ascii-pixels:/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] e8c065479d3103933f0ee89c1a9148e7d5a942d783aee2ff48f4e3e260964049
[INFO] running `"docker" "start" "-a" "e8c065479d3103933f0ee89c1a9148e7d5a942d783aee2ff48f4e3e260964049"`
[INFO] [stderr]    Compiling ascii_pixels v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `"docker" "inspect" "e8c065479d3103933f0ee89c1a9148e7d5a942d783aee2ff48f4e3e260964049"`
[INFO] running `"docker" "rm" "-f" "e8c065479d3103933f0ee89c1a9148e7d5a942d783aee2ff48f4e3e260964049"`
[INFO] [stdout] e8c065479d3103933f0ee89c1a9148e7d5a942d783aee2ff48f4e3e260964049
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/seanmheff/ascii-pixels:/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] 8d484b09dcc942f8a35bf2b905385ea7a6b98360fd7b5cd9848c529b751e46ef
[INFO] running `"docker" "start" "-a" "8d484b09dcc942f8a35bf2b905385ea7a6b98360fd7b5cd9848c529b751e46ef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ascii_pixels-47a45c46b9b27223
[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" "8d484b09dcc942f8a35bf2b905385ea7a6b98360fd7b5cd9848c529b751e46ef"`
[INFO] running `"docker" "rm" "-f" "8d484b09dcc942f8a35bf2b905385ea7a6b98360fd7b5cd9848c529b751e46ef"`
[INFO] [stdout] 8d484b09dcc942f8a35bf2b905385ea7a6b98360fd7b5cd9848c529b751e46ef