[INFO] updating cached repository Noah2610/hello-wasm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Noah2610/hello-wasm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Noah2610/hello-wasm" "work/ex/beta-1.38-1/sources/1.37.0/gh/Noah2610/hello-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Noah2610/hello-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Noah2610/hello-wasm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noah2610/hello-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noah2610/hello-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fc3d2da4ce65d4e89940b8c429dc5ea371442a8f
[INFO] sha for GitHub repo Noah2610/hello-wasm: fc3d2da4ce65d4e89940b8c429dc5ea371442a8f
[INFO] validating manifest of Noah2610/hello-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 Noah2610/hello-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 Noah2610/hello-wasm
[INFO] finished frobbing Noah2610/hello-wasm
[INFO] frobbed toml for Noah2610/hello-wasm written to work/ex/beta-1.38-1/sources/1.37.0/gh/Noah2610/hello-wasm/Cargo.toml
[INFO] started frobbing Noah2610/hello-wasm
[INFO] finished frobbing Noah2610/hello-wasm
[INFO] frobbed toml for Noah2610/hello-wasm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noah2610/hello-wasm/Cargo.toml
[INFO] crate Noah2610/hello-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 Noah2610/hello-wasm against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noah2610/hello-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 17da7e1ff8864c18e8037a73e3ea7f93a903a7b364371867df0fbba96ed0a110
[INFO] running `"docker" "start" "-a" "17da7e1ff8864c18e8037a73e3ea7f93a903a7b364371867df0fbba96ed0a110"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.29
[INFO] [stderr]    Compiling wasm-bindgen v0.2.29
[INFO] [stderr]    Compiling syn v0.15.22
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.29
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.29
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.29
[INFO] [stderr]    Compiling hello-wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.28s
[INFO] running `"docker" "inspect" "17da7e1ff8864c18e8037a73e3ea7f93a903a7b364371867df0fbba96ed0a110"`
[INFO] running `"docker" "rm" "-f" "17da7e1ff8864c18e8037a73e3ea7f93a903a7b364371867df0fbba96ed0a110"`
[INFO] [stdout] 17da7e1ff8864c18e8037a73e3ea7f93a903a7b364371867df0fbba96ed0a110
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noah2610/hello-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] dbf3078f2c89c6375563bc616b578e061345be8a8e3e166a2b06a674ea762b90
[INFO] running `"docker" "start" "-a" "dbf3078f2c89c6375563bc616b578e061345be8a8e3e166a2b06a674ea762b90"`
[INFO] [stderr]    Compiling hello-wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "dbf3078f2c89c6375563bc616b578e061345be8a8e3e166a2b06a674ea762b90"`
[INFO] running `"docker" "rm" "-f" "dbf3078f2c89c6375563bc616b578e061345be8a8e3e166a2b06a674ea762b90"`
[INFO] [stdout] dbf3078f2c89c6375563bc616b578e061345be8a8e3e166a2b06a674ea762b90
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Noah2610/hello-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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 77903aa40324c4138851a89a513debea89d65c1a56c689399079fcd87dc8e671
[INFO] running `"docker" "start" "-a" "77903aa40324c4138851a89a513debea89d65c1a56c689399079fcd87dc8e671"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_wasm-0846b83ada6a527a
[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" "77903aa40324c4138851a89a513debea89d65c1a56c689399079fcd87dc8e671"`
[INFO] running `"docker" "rm" "-f" "77903aa40324c4138851a89a513debea89d65c1a56c689399079fcd87dc8e671"`
[INFO] [stdout] 77903aa40324c4138851a89a513debea89d65c1a56c689399079fcd87dc8e671