[INFO] updating cached repository heyimalex/leven_wasm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/heyimalex/leven_wasm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/heyimalex/leven_wasm" "work/ex/beta-1.38-1/sources/1.37.0/gh/heyimalex/leven_wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/heyimalex/leven_wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/heyimalex/leven_wasm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/heyimalex/leven_wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/heyimalex/leven_wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 961585c1313ddc556f3398e2db9ca2052814f477
[INFO] sha for GitHub repo heyimalex/leven_wasm: 961585c1313ddc556f3398e2db9ca2052814f477
[INFO] validating manifest of heyimalex/leven_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 heyimalex/leven_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 heyimalex/leven_wasm
[INFO] finished frobbing heyimalex/leven_wasm
[INFO] frobbed toml for heyimalex/leven_wasm written to work/ex/beta-1.38-1/sources/1.37.0/gh/heyimalex/leven_wasm/Cargo.toml
[INFO] started frobbing heyimalex/leven_wasm
[INFO] finished frobbing heyimalex/leven_wasm
[INFO] frobbed toml for heyimalex/leven_wasm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/heyimalex/leven_wasm/Cargo.toml
[INFO] crate heyimalex/leven_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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing heyimalex/leven_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-6/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/heyimalex/leven_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] 11c245c9c65c752a1e2981df3c04d7d7732ec5921c7ed55b46ee641a5cc1b8d0
[INFO] running `"docker" "start" "-a" "11c245c9c65c752a1e2981df3c04d7d7732ec5921c7ed55b46ee641a5cc1b8d0"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen v0.2.37
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.37
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.37
[INFO] [stderr]    Compiling leven_wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.91s
[INFO] running `"docker" "inspect" "11c245c9c65c752a1e2981df3c04d7d7732ec5921c7ed55b46ee641a5cc1b8d0"`
[INFO] running `"docker" "rm" "-f" "11c245c9c65c752a1e2981df3c04d7d7732ec5921c7ed55b46ee641a5cc1b8d0"`
[INFO] [stdout] 11c245c9c65c752a1e2981df3c04d7d7732ec5921c7ed55b46ee641a5cc1b8d0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/heyimalex/leven_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] b44bcf37c5675b5df765182068e90a543cffb9e11f101b6d9ba85663cef224a9
[INFO] running `"docker" "start" "-a" "b44bcf37c5675b5df765182068e90a543cffb9e11f101b6d9ba85663cef224a9"`
[INFO] [stderr]    Compiling leven_wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "b44bcf37c5675b5df765182068e90a543cffb9e11f101b6d9ba85663cef224a9"`
[INFO] running `"docker" "rm" "-f" "b44bcf37c5675b5df765182068e90a543cffb9e11f101b6d9ba85663cef224a9"`
[INFO] [stdout] b44bcf37c5675b5df765182068e90a543cffb9e11f101b6d9ba85663cef224a9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/heyimalex/leven_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] ecb5de3c513ea0dc9720c0b19783894d35c44cecc5bb6817239fd8127498d147
[INFO] running `"docker" "start" "-a" "ecb5de3c513ea0dc9720c0b19783894d35c44cecc5bb6817239fd8127498d147"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/leven_wasm-0bafdeaafe8a19e9
[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] [stderr]    Doc-tests leven_wasm
[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" "ecb5de3c513ea0dc9720c0b19783894d35c44cecc5bb6817239fd8127498d147"`
[INFO] running `"docker" "rm" "-f" "ecb5de3c513ea0dc9720c0b19783894d35c44cecc5bb6817239fd8127498d147"`
[INFO] [stdout] ecb5de3c513ea0dc9720c0b19783894d35c44cecc5bb6817239fd8127498d147