[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-1.38-1/sources/1.37.0/gh/SpiderOak/react-wasm-bridge"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/SpiderOak/react-wasm-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SpiderOak/react-wasm-bridge" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/SpiderOak/react-wasm-bridge"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SpiderOak/react-wasm-bridge 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 SpiderOak/react-wasm-bridge
[INFO] finished frobbing SpiderOak/react-wasm-bridge
[INFO] frobbed toml for SpiderOak/react-wasm-bridge written to work/ex/beta-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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[INFO] the lockfile is outdated, regenerating it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" "+1.37.0" "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 SpiderOak/react-wasm-bridge 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/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 12d9dda3653f558221249cd2cbe38fc9d504a29258d7e9f90a2352a42b6bb940
[INFO] running `"docker" "start" "-a" "12d9dda3653f558221249cd2cbe38fc9d504a29258d7e9f90a2352a42b6bb940"`
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.50
[INFO] [stderr]    Compiling bumpalo v2.6.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.50
[INFO] [stderr]    Compiling react-wasm-bridge v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.27s
[INFO] running `"docker" "inspect" "12d9dda3653f558221249cd2cbe38fc9d504a29258d7e9f90a2352a42b6bb940"`
[INFO] running `"docker" "rm" "-f" "12d9dda3653f558221249cd2cbe38fc9d504a29258d7e9f90a2352a42b6bb940"`
[INFO] [stdout] 12d9dda3653f558221249cd2cbe38fc9d504a29258d7e9f90a2352a42b6bb940
[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/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a80be4ff717e5a1535c997f45633df91168ef38fe6302bf0eb9af96fbcc4d87b
[INFO] running `"docker" "start" "-a" "a80be4ff717e5a1535c997f45633df91168ef38fe6302bf0eb9af96fbcc4d87b"`
[INFO] [stderr]    Compiling react-wasm-bridge v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "a80be4ff717e5a1535c997f45633df91168ef38fe6302bf0eb9af96fbcc4d87b"`
[INFO] running `"docker" "rm" "-f" "a80be4ff717e5a1535c997f45633df91168ef38fe6302bf0eb9af96fbcc4d87b"`
[INFO] [stdout] a80be4ff717e5a1535c997f45633df91168ef38fe6302bf0eb9af96fbcc4d87b
[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/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c5d3ff15ff0b3f8e1e10f91c718270a34ac64764e81a95d9fd5445d1855228f6
[INFO] running `"docker" "start" "-a" "c5d3ff15ff0b3f8e1e10f91c718270a34ac64764e81a95d9fd5445d1855228f6"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/react_wasm_bridge-8a92dac4aed055af
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests react-wasm-bridge
[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" "c5d3ff15ff0b3f8e1e10f91c718270a34ac64764e81a95d9fd5445d1855228f6"`
[INFO] running `"docker" "rm" "-f" "c5d3ff15ff0b3f8e1e10f91c718270a34ac64764e81a95d9fd5445d1855228f6"`
[INFO] [stdout] c5d3ff15ff0b3f8e1e10f91c718270a34ac64764e81a95d9fd5445d1855228f6