[INFO] updating cached repository tp971/ccsrs-wasm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tp971/ccsrs-wasm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tp971/ccsrs-wasm" "work/ex/beta-1.38-1/sources/1.37.0/gh/tp971/ccsrs-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tp971/ccsrs-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tp971/ccsrs-wasm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tp971/ccsrs-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tp971/ccsrs-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9ff06e84a190033dbd80c3a1a42c66ae89e0aaab
[INFO] sha for GitHub repo tp971/ccsrs-wasm: 9ff06e84a190033dbd80c3a1a42c66ae89e0aaab
[INFO] validating manifest of tp971/ccsrs-wasm 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 tp971/ccsrs-wasm 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 tp971/ccsrs-wasm
[INFO] finished frobbing tp971/ccsrs-wasm
[INFO] frobbed toml for tp971/ccsrs-wasm written to work/ex/beta-1.38-1/sources/1.37.0/gh/tp971/ccsrs-wasm/Cargo.toml
[INFO] started frobbing tp971/ccsrs-wasm
[INFO] finished frobbing tp971/ccsrs-wasm
[INFO] frobbed toml for tp971/ccsrs-wasm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tp971/ccsrs-wasm/Cargo.toml
[INFO] crate tp971/ccsrs-wasm 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tp971/ccsrs-wasm 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tp971/ccsrs-wasm:/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] b42f45696691ae09d275aa81360bc8d02d5a1b218c3e69a0312cc34a0e955b93
[INFO] running `"docker" "start" "-a" "b42f45696691ae09d275aa81360bc8d02d5a1b218c3e69a0312cc34a0e955b93"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.44
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling bumpalo v2.4.2
[INFO] [stderr]    Compiling wasm-bindgen v0.2.44
[INFO] [stderr]    Compiling ccsrs v0.1.0 (https://github.com/tp971/ccsrs#282ffdee)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.44
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.44
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.44
[INFO] [stderr]    Compiling ccsrs-wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.24s
[INFO] running `"docker" "inspect" "b42f45696691ae09d275aa81360bc8d02d5a1b218c3e69a0312cc34a0e955b93"`
[INFO] running `"docker" "rm" "-f" "b42f45696691ae09d275aa81360bc8d02d5a1b218c3e69a0312cc34a0e955b93"`
[INFO] [stdout] b42f45696691ae09d275aa81360bc8d02d5a1b218c3e69a0312cc34a0e955b93
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tp971/ccsrs-wasm:/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] 5371855ce1276d970ac6459c102eeabcac210910513924ca8bc6146d6b06a5a7
[INFO] running `"docker" "start" "-a" "5371855ce1276d970ac6459c102eeabcac210910513924ca8bc6146d6b06a5a7"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ccsrs-wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "5371855ce1276d970ac6459c102eeabcac210910513924ca8bc6146d6b06a5a7"`
[INFO] running `"docker" "rm" "-f" "5371855ce1276d970ac6459c102eeabcac210910513924ca8bc6146d6b06a5a7"`
[INFO] [stdout] 5371855ce1276d970ac6459c102eeabcac210910513924ca8bc6146d6b06a5a7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tp971/ccsrs-wasm:/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] a306d2efa16ec833ab0c940f6e0051c63886d233d76781212eda9df31d37b6e1
[INFO] running `"docker" "start" "-a" "a306d2efa16ec833ab0c940f6e0051c63886d233d76781212eda9df31d37b6e1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ccsrs_wasm-cc7e3d27e23952cb
[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" "a306d2efa16ec833ab0c940f6e0051c63886d233d76781212eda9df31d37b6e1"`
[INFO] running `"docker" "rm" "-f" "a306d2efa16ec833ab0c940f6e0051c63886d233d76781212eda9df31d37b6e1"`
[INFO] [stdout] a306d2efa16ec833ab0c940f6e0051c63886d233d76781212eda9df31d37b6e1