[INFO] crate piet-common 0.0.5 is already in cache
[INFO] extracting crate piet-common 0.0.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/piet-common/0.0.5
[INFO] extracting crate piet-common 0.0.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piet-common/0.0.5
[INFO] validating manifest of piet-common-0.0.5 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 piet-common-0.0.5 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 piet-common-0.0.5
[INFO] finished frobbing piet-common-0.0.5
[INFO] frobbed toml for piet-common-0.0.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/piet-common/0.0.5/Cargo.toml
[INFO] started frobbing piet-common-0.0.5
[INFO] finished frobbing piet-common-0.0.5
[INFO] frobbed toml for piet-common-0.0.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/piet-common/0.0.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 piet-common-0.0.5 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/piet-common/0.0.5:/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] f6cfebe8f13ba2e5e2f7be9b3cc55f29db323ca4edbaa37c13a0073bce430378
[INFO] running `"docker" "start" "-a" "f6cfebe8f13ba2e5e2f7be9b3cc55f29db323ca4edbaa37c13a0073bce430378"`
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.0
[INFO] [stderr]    Compiling piet-cairo v0.0.5
[INFO] [stderr]    Compiling piet-common v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `"docker" "inspect" "f6cfebe8f13ba2e5e2f7be9b3cc55f29db323ca4edbaa37c13a0073bce430378"`
[INFO] running `"docker" "rm" "-f" "f6cfebe8f13ba2e5e2f7be9b3cc55f29db323ca4edbaa37c13a0073bce430378"`
[INFO] [stdout] f6cfebe8f13ba2e5e2f7be9b3cc55f29db323ca4edbaa37c13a0073bce430378
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/piet-common/0.0.5:/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] c20411bfe64cfc46e1663c1127485ba090b468a0f1918c7346ae0a8ebe846457
[INFO] running `"docker" "start" "-a" "c20411bfe64cfc46e1663c1127485ba090b468a0f1918c7346ae0a8ebe846457"`
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.20.1
[INFO] [stderr]    Compiling piet-common v0.0.5 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.58s
[INFO] running `"docker" "inspect" "c20411bfe64cfc46e1663c1127485ba090b468a0f1918c7346ae0a8ebe846457"`
[INFO] running `"docker" "rm" "-f" "c20411bfe64cfc46e1663c1127485ba090b468a0f1918c7346ae0a8ebe846457"`
[INFO] [stdout] c20411bfe64cfc46e1663c1127485ba090b468a0f1918c7346ae0a8ebe846457
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/piet-common/0.0.5:/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] 3be8076020c43a17e567397ec0600c3d5b3b97478f8739a1cd63deb48c9938c3
[INFO] running `"docker" "start" "-a" "3be8076020c43a17e567397ec0600c3d5b3b97478f8739a1cd63deb48c9938c3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/piet_common-44d35959842903eb
[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 piet-common
[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" "3be8076020c43a17e567397ec0600c3d5b3b97478f8739a1cd63deb48c9938c3"`
[INFO] running `"docker" "rm" "-f" "3be8076020c43a17e567397ec0600c3d5b3b97478f8739a1cd63deb48c9938c3"`
[INFO] [stdout] 3be8076020c43a17e567397ec0600c3d5b3b97478f8739a1cd63deb48c9938c3