[INFO] updating cached repository SpiderOak/react-wasm-bridge
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/SpiderOak/react-wasm-bridge
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/SpiderOak/react-wasm-bridge" "work/ex/beta-1.37-6/sources/1.36.0/gh/SpiderOak/react-wasm-bridge"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/SpiderOak/react-wasm-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SpiderOak/react-wasm-bridge" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SpiderOak/react-wasm-bridge"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SpiderOak/react-wasm-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 421f310e42d72645eb744070659007cbe1a26187
[INFO] sha for GitHub repo SpiderOak/react-wasm-bridge: 421f310e42d72645eb744070659007cbe1a26187
[INFO] validating manifest of SpiderOak/react-wasm-bridge 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 SpiderOak/react-wasm-bridge 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 SpiderOak/react-wasm-bridge
[INFO] finished frobbing SpiderOak/react-wasm-bridge
[INFO] frobbed toml for SpiderOak/react-wasm-bridge written to work/ex/beta-1.37-6/sources/1.36.0/gh/SpiderOak/react-wasm-bridge/Cargo.toml
[INFO] started frobbing SpiderOak/react-wasm-bridge
[INFO] finished frobbing SpiderOak/react-wasm-bridge
[INFO] frobbed toml for SpiderOak/react-wasm-bridge written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SpiderOak/react-wasm-bridge/Cargo.toml
[INFO] crate SpiderOak/react-wasm-bridge already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SpiderOak/react-wasm-bridge/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[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] testing SpiderOak/react-wasm-bridge against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SpiderOak/react-wasm-bridge:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] eec178375bf6fadafeedbd8818859e96b6e4ef3bb838562a70f47fd41bcf91f4
[INFO] running `"docker" "start" "-a" "eec178375bf6fadafeedbd8818859e96b6e4ef3bb838562a70f47fd41bcf91f4"`
[INFO] [stderr]    Compiling syn v0.15.42
[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 react-wasm-bridge v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.48s
[INFO] running `"docker" "inspect" "eec178375bf6fadafeedbd8818859e96b6e4ef3bb838562a70f47fd41bcf91f4"`
[INFO] running `"docker" "rm" "-f" "eec178375bf6fadafeedbd8818859e96b6e4ef3bb838562a70f47fd41bcf91f4"`
[INFO] [stdout] eec178375bf6fadafeedbd8818859e96b6e4ef3bb838562a70f47fd41bcf91f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SpiderOak/react-wasm-bridge:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] fa6716aa3cebc5cdd62a87d64921a15971300c67d544a5ea3f54d14018163758
[INFO] running `"docker" "start" "-a" "fa6716aa3cebc5cdd62a87d64921a15971300c67d544a5ea3f54d14018163758"`
[INFO] [stderr]    Compiling react-wasm-bridge v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "fa6716aa3cebc5cdd62a87d64921a15971300c67d544a5ea3f54d14018163758"`
[INFO] running `"docker" "rm" "-f" "fa6716aa3cebc5cdd62a87d64921a15971300c67d544a5ea3f54d14018163758"`
[INFO] [stdout] fa6716aa3cebc5cdd62a87d64921a15971300c67d544a5ea3f54d14018163758
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SpiderOak/react-wasm-bridge:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 56d3e035bef23639c09ed91d6d37c0c7a88a885c197d2516669475f191701f9a
[INFO] running `"docker" "start" "-a" "56d3e035bef23639c09ed91d6d37c0c7a88a885c197d2516669475f191701f9a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/react_wasm_bridge-b9ce7b1c1c904a2d
[INFO] [stderr]    Doc-tests react-wasm-bridge
[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] running `"docker" "inspect" "56d3e035bef23639c09ed91d6d37c0c7a88a885c197d2516669475f191701f9a"`
[INFO] running `"docker" "rm" "-f" "56d3e035bef23639c09ed91d6d37c0c7a88a885c197d2516669475f191701f9a"`
[INFO] [stdout] 56d3e035bef23639c09ed91d6d37c0c7a88a885c197d2516669475f191701f9a