[INFO] fetching crate js-sys 0.3.25...
[INFO] extracting crate js-sys 0.3.25 into work/ex/beta-1.37-6/sources/1.36.0/reg/js-sys/0.3.25
[INFO] extracting crate js-sys 0.3.25 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/js-sys/0.3.25
[INFO] validating manifest of js-sys-0.3.25 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of js-sys-0.3.25 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing js-sys-0.3.25
[INFO] finished frobbing js-sys-0.3.25
[INFO] frobbed toml for js-sys-0.3.25 written to work/ex/beta-1.37-6/sources/1.36.0/reg/js-sys/0.3.25/Cargo.toml
[INFO] started frobbing js-sys-0.3.25
[INFO] finished frobbing js-sys-0.3.25
[INFO] frobbed toml for js-sys-0.3.25 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/js-sys/0.3.25/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing js-sys-0.3.25 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/js-sys/0.3.25:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 1b9f0d6d9e50477a8858e88cb44f4d769890a495f5455d309cbc48fb46d6dbe9
[INFO] running `"docker" "start" "-a" "1b9f0d6d9e50477a8858e88cb44f4d769890a495f5455d309cbc48fb46d6dbe9"`
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen v0.2.48
[INFO] [stderr]    Compiling js-sys v0.3.25 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.37s
[INFO] running `"docker" "inspect" "1b9f0d6d9e50477a8858e88cb44f4d769890a495f5455d309cbc48fb46d6dbe9"`
[INFO] running `"docker" "rm" "-f" "1b9f0d6d9e50477a8858e88cb44f4d769890a495f5455d309cbc48fb46d6dbe9"`
[INFO] [stdout] 1b9f0d6d9e50477a8858e88cb44f4d769890a495f5455d309cbc48fb46d6dbe9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/js-sys/0.3.25:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0cf9dbaabbb600932309d2973c4bb16de3d6fb0e5bd22ada259088af7c0322af
[INFO] running `"docker" "start" "-a" "0cf9dbaabbb600932309d2973c4bb16de3d6fb0e5bd22ada259088af7c0322af"`
[INFO] [stderr]    Compiling js-sys v0.3.25 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "0cf9dbaabbb600932309d2973c4bb16de3d6fb0e5bd22ada259088af7c0322af"`
[INFO] running `"docker" "rm" "-f" "0cf9dbaabbb600932309d2973c4bb16de3d6fb0e5bd22ada259088af7c0322af"`
[INFO] [stdout] 0cf9dbaabbb600932309d2973c4bb16de3d6fb0e5bd22ada259088af7c0322af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/js-sys/0.3.25:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 7db4025ee6fcfee0fd4c66f4fa640669ab79e23d8be66a0b3d0089c367190e1c
[INFO] running `"docker" "start" "-a" "7db4025ee6fcfee0fd4c66f4fa640669ab79e23d8be66a0b3d0089c367190e1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/headless-23a6ede3911b9d8b
[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] [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]      Running /opt/crater/target/debug/deps/wasm-e06a1798da3f62f3
[INFO] running `"docker" "inspect" "7db4025ee6fcfee0fd4c66f4fa640669ab79e23d8be66a0b3d0089c367190e1c"`
[INFO] running `"docker" "rm" "-f" "7db4025ee6fcfee0fd4c66f4fa640669ab79e23d8be66a0b3d0089c367190e1c"`
[INFO] [stdout] 7db4025ee6fcfee0fd4c66f4fa640669ab79e23d8be66a0b3d0089c367190e1c