[INFO] updating cached repository wdv4758h/uuid-wasm
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wdv4758h/uuid-wasm
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wdv4758h/uuid-wasm" "work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/uuid-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/uuid-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wdv4758h/uuid-wasm" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wdv4758h/uuid-wasm"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wdv4758h/uuid-wasm'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1b3a78ca2534f0afd448df24ea5cf52b02f9bea4
[INFO] sha for GitHub repo wdv4758h/uuid-wasm: 1b3a78ca2534f0afd448df24ea5cf52b02f9bea4
[INFO] validating manifest of wdv4758h/uuid-wasm on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wdv4758h/uuid-wasm on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wdv4758h/uuid-wasm
[INFO] finished frobbing wdv4758h/uuid-wasm
[INFO] frobbed toml for wdv4758h/uuid-wasm written to work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/uuid-wasm/Cargo.toml
[INFO] started frobbing wdv4758h/uuid-wasm
[INFO] finished frobbing wdv4758h/uuid-wasm
[INFO] frobbed toml for wdv4758h/uuid-wasm written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wdv4758h/uuid-wasm/Cargo.toml
[INFO] crate wdv4758h/uuid-wasm already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing wdv4758h/uuid-wasm against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/uuid-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7cf636340b757bad9c38b47740ed6962b505dbc885c4b9fce8f6c8b038329992
[INFO] running `"docker" "start" "-a" "7cf636340b757bad9c38b47740ed6962b505dbc885c4b9fce8f6c8b038329992"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.42
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling bumpalo v2.4.1
[INFO] [stderr]    Compiling wee_alloc v0.4.4
[INFO] [stderr]    Compiling wasm-bindgen v0.2.42
[INFO] [stderr]    Compiling memory_units v0.4.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.42
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.42
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.42
[INFO] [stderr]    Compiling uuid-wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.44s
[INFO] running `"docker" "inspect" "7cf636340b757bad9c38b47740ed6962b505dbc885c4b9fce8f6c8b038329992"`
[INFO] running `"docker" "rm" "-f" "7cf636340b757bad9c38b47740ed6962b505dbc885c4b9fce8f6c8b038329992"`
[INFO] [stdout] 7cf636340b757bad9c38b47740ed6962b505dbc885c4b9fce8f6c8b038329992
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/uuid-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 25671e63488f020f82369241d5df9c4378405dbed840d50d5e36cd245d2bb486
[INFO] running `"docker" "start" "-a" "25671e63488f020f82369241d5df9c4378405dbed840d50d5e36cd245d2bb486"`
[INFO] [stderr]    Compiling uuid-wasm v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "25671e63488f020f82369241d5df9c4378405dbed840d50d5e36cd245d2bb486"`
[INFO] running `"docker" "rm" "-f" "25671e63488f020f82369241d5df9c4378405dbed840d50d5e36cd245d2bb486"`
[INFO] [stdout] 25671e63488f020f82369241d5df9c4378405dbed840d50d5e36cd245d2bb486
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wdv4758h/uuid-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 2dbcbfe346438e9cf27dcd3a12fac25b81f9529129ca7be0ad38c9cb1157bcb9
[INFO] running `"docker" "start" "-a" "2dbcbfe346438e9cf27dcd3a12fac25b81f9529129ca7be0ad38c9cb1157bcb9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uuid_wasm-ff7875b9bf601e34
[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" "2dbcbfe346438e9cf27dcd3a12fac25b81f9529129ca7be0ad38c9cb1157bcb9"`
[INFO] running `"docker" "rm" "-f" "2dbcbfe346438e9cf27dcd3a12fac25b81f9529129ca7be0ad38c9cb1157bcb9"`
[INFO] [stdout] 2dbcbfe346438e9cf27dcd3a12fac25b81f9529129ca7be0ad38c9cb1157bcb9