[INFO] crate servo-fontconfig-sys 4.0.7 is already in cache
[INFO] extracting crate servo-fontconfig-sys 4.0.7 into work/ex/beta-1.38-1/sources/1.37.0/reg/servo-fontconfig-sys/4.0.7
[INFO] extracting crate servo-fontconfig-sys 4.0.7 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/servo-fontconfig-sys/4.0.7
[INFO] validating manifest of servo-fontconfig-sys-4.0.7 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 servo-fontconfig-sys-4.0.7 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 servo-fontconfig-sys-4.0.7
[INFO] finished frobbing servo-fontconfig-sys-4.0.7
[INFO] frobbed toml for servo-fontconfig-sys-4.0.7 written to work/ex/beta-1.38-1/sources/1.37.0/reg/servo-fontconfig-sys/4.0.7/Cargo.toml
[INFO] started frobbing servo-fontconfig-sys-4.0.7
[INFO] finished frobbing servo-fontconfig-sys-4.0.7
[INFO] frobbed toml for servo-fontconfig-sys-4.0.7 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/servo-fontconfig-sys/4.0.7/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 servo-fontconfig-sys-4.0.7 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/servo-fontconfig-sys/4.0.7:/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] e1d38186d8fcd26b051e0e20f2004b080eb6c58294b2a6e2b55ab2ff6b3e05ec
[INFO] running `"docker" "start" "-a" "e1d38186d8fcd26b051e0e20f2004b080eb6c58294b2a6e2b55ab2ff6b3e05ec"`
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.7 (/opt/crater/workdir)
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.03s
[INFO] running `"docker" "inspect" "e1d38186d8fcd26b051e0e20f2004b080eb6c58294b2a6e2b55ab2ff6b3e05ec"`
[INFO] running `"docker" "rm" "-f" "e1d38186d8fcd26b051e0e20f2004b080eb6c58294b2a6e2b55ab2ff6b3e05ec"`
[INFO] [stdout] e1d38186d8fcd26b051e0e20f2004b080eb6c58294b2a6e2b55ab2ff6b3e05ec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/servo-fontconfig-sys/4.0.7:/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] e0e1de466251a3eca9fb94a7ffbc2a958f994dcc38773fd733acf5a8f254d76a
[INFO] running `"docker" "start" "-a" "e0e1de466251a3eca9fb94a7ffbc2a958f994dcc38773fd733acf5a8f254d76a"`
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "e0e1de466251a3eca9fb94a7ffbc2a958f994dcc38773fd733acf5a8f254d76a"`
[INFO] running `"docker" "rm" "-f" "e0e1de466251a3eca9fb94a7ffbc2a958f994dcc38773fd733acf5a8f254d76a"`
[INFO] [stdout] e0e1de466251a3eca9fb94a7ffbc2a958f994dcc38773fd733acf5a8f254d76a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/servo-fontconfig-sys/4.0.7:/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] 873150637e01eb31fa164aa98c894b79a9e682b3b28fec9ae9770f669e8e67e9
[INFO] running `"docker" "start" "-a" "873150637e01eb31fa164aa98c894b79a9e682b3b28fec9ae9770f669e8e67e9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fontconfig_sys-91729ec188f43c13
[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 fontconfig_sys
[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" "873150637e01eb31fa164aa98c894b79a9e682b3b28fec9ae9770f669e8e67e9"`
[INFO] running `"docker" "rm" "-f" "873150637e01eb31fa164aa98c894b79a9e682b3b28fec9ae9770f669e8e67e9"`
[INFO] [stdout] 873150637e01eb31fa164aa98c894b79a9e682b3b28fec9ae9770f669e8e67e9