[INFO] updating cached repository woofwoofinc/webassembly
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/woofwoofinc/webassembly
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/woofwoofinc/webassembly" "work/ex/beta-1.38-1/sources/1.37.0/gh/woofwoofinc/webassembly"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/woofwoofinc/webassembly'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/woofwoofinc/webassembly" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/woofwoofinc/webassembly"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/woofwoofinc/webassembly'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f7ff2ef0d46d5b2bd4b911e4663b4d917290912a
[INFO] sha for GitHub repo woofwoofinc/webassembly: f7ff2ef0d46d5b2bd4b911e4663b4d917290912a
[INFO] validating manifest of woofwoofinc/webassembly 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 woofwoofinc/webassembly 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 woofwoofinc/webassembly
[INFO] finished frobbing woofwoofinc/webassembly
[INFO] frobbed toml for woofwoofinc/webassembly written to work/ex/beta-1.38-1/sources/1.37.0/gh/woofwoofinc/webassembly/Cargo.toml
[INFO] started frobbing woofwoofinc/webassembly
[INFO] finished frobbing woofwoofinc/webassembly
[INFO] frobbed toml for woofwoofinc/webassembly written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/woofwoofinc/webassembly/Cargo.toml
[INFO] crate woofwoofinc/webassembly 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 woofwoofinc/webassembly 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/woofwoofinc/webassembly:/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] 38be19aec4751cfa26052c901bffd8eceb80afc0add4883122260b57ed3c2b80
[INFO] running `"docker" "start" "-a" "38be19aec4751cfa26052c901bffd8eceb80afc0add4883122260b57ed3c2b80"`
[INFO] [stderr]    Compiling webassembly v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "38be19aec4751cfa26052c901bffd8eceb80afc0add4883122260b57ed3c2b80"`
[INFO] running `"docker" "rm" "-f" "38be19aec4751cfa26052c901bffd8eceb80afc0add4883122260b57ed3c2b80"`
[INFO] [stdout] 38be19aec4751cfa26052c901bffd8eceb80afc0add4883122260b57ed3c2b80
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/woofwoofinc/webassembly:/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] b8109bb278366f2dd321de7e0235a315825b90f10877d60ac90a1399fdb28695
[INFO] running `"docker" "start" "-a" "b8109bb278366f2dd321de7e0235a315825b90f10877d60ac90a1399fdb28695"`
[INFO] [stderr]    Compiling webassembly v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "b8109bb278366f2dd321de7e0235a315825b90f10877d60ac90a1399fdb28695"`
[INFO] running `"docker" "rm" "-f" "b8109bb278366f2dd321de7e0235a315825b90f10877d60ac90a1399fdb28695"`
[INFO] [stdout] b8109bb278366f2dd321de7e0235a315825b90f10877d60ac90a1399fdb28695
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/woofwoofinc/webassembly:/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] 59e04a36240ec31cba13cb2e77531999dfd3f59ccbb33f18f027f6834c344adf
[INFO] running `"docker" "start" "-a" "59e04a36240ec31cba13cb2e77531999dfd3f59ccbb33f18f027f6834c344adf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webassembly-3ce15d45240565bf
[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" "59e04a36240ec31cba13cb2e77531999dfd3f59ccbb33f18f027f6834c344adf"`
[INFO] running `"docker" "rm" "-f" "59e04a36240ec31cba13cb2e77531999dfd3f59ccbb33f18f027f6834c344adf"`
[INFO] [stdout] 59e04a36240ec31cba13cb2e77531999dfd3f59ccbb33f18f027f6834c344adf