[INFO] crate webrender_build 0.0.1 is already in cache
[INFO] extracting crate webrender_build 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/webrender_build/0.0.1
[INFO] extracting crate webrender_build 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webrender_build/0.0.1
[INFO] validating manifest of webrender_build-0.0.1 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 webrender_build-0.0.1 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 webrender_build-0.0.1
[INFO] finished frobbing webrender_build-0.0.1
[INFO] frobbed toml for webrender_build-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/webrender_build/0.0.1/Cargo.toml
[INFO] started frobbing webrender_build-0.0.1
[INFO] finished frobbing webrender_build-0.0.1
[INFO] frobbed toml for webrender_build-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webrender_build/0.0.1/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 webrender_build-0.0.1 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webrender_build/0.0.1:/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] 354afb58f0b01960c1a6d985fc449c69cccf2ec28494bcfaf9a7de34bbf2eba7
[INFO] running `"docker" "start" "-a" "354afb58f0b01960c1a6d985fc449c69cccf2ec28494bcfaf9a7de34bbf2eba7"`
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling webrender_build v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `"docker" "inspect" "354afb58f0b01960c1a6d985fc449c69cccf2ec28494bcfaf9a7de34bbf2eba7"`
[INFO] running `"docker" "rm" "-f" "354afb58f0b01960c1a6d985fc449c69cccf2ec28494bcfaf9a7de34bbf2eba7"`
[INFO] [stdout] 354afb58f0b01960c1a6d985fc449c69cccf2ec28494bcfaf9a7de34bbf2eba7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webrender_build/0.0.1:/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] 391e7b3d8a26ad6d681806fdf1c48dee57916c0162538933a55d7974a6e6226d
[INFO] running `"docker" "start" "-a" "391e7b3d8a26ad6d681806fdf1c48dee57916c0162538933a55d7974a6e6226d"`
[INFO] [stderr]    Compiling webrender_build v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "391e7b3d8a26ad6d681806fdf1c48dee57916c0162538933a55d7974a6e6226d"`
[INFO] running `"docker" "rm" "-f" "391e7b3d8a26ad6d681806fdf1c48dee57916c0162538933a55d7974a6e6226d"`
[INFO] [stdout] 391e7b3d8a26ad6d681806fdf1c48dee57916c0162538933a55d7974a6e6226d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webrender_build/0.0.1:/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] c351a042906f890a82668aaf72b6779a2d701b6902107e7a8ca41d402283a40d
[INFO] running `"docker" "start" "-a" "c351a042906f890a82668aaf72b6779a2d701b6902107e7a8ca41d402283a40d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webrender_build-8f65e13d3f619a63
[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 webrender_build
[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" "c351a042906f890a82668aaf72b6779a2d701b6902107e7a8ca41d402283a40d"`
[INFO] running `"docker" "rm" "-f" "c351a042906f890a82668aaf72b6779a2d701b6902107e7a8ca41d402283a40d"`
[INFO] [stdout] c351a042906f890a82668aaf72b6779a2d701b6902107e7a8ca41d402283a40d