[INFO] updating cached repository danbruder/wasm-hello
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/danbruder/wasm-hello
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/danbruder/wasm-hello" "work/ex/beta-1.38-1/sources/1.37.0/gh/danbruder/wasm-hello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/danbruder/wasm-hello'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/danbruder/wasm-hello" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/danbruder/wasm-hello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/danbruder/wasm-hello'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b3750fa73140df6ed5f33ed1ff253c4c009a97ac
[INFO] sha for GitHub repo danbruder/wasm-hello: b3750fa73140df6ed5f33ed1ff253c4c009a97ac
[INFO] validating manifest of danbruder/wasm-hello 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 danbruder/wasm-hello 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 danbruder/wasm-hello
[INFO] finished frobbing danbruder/wasm-hello
[INFO] frobbed toml for danbruder/wasm-hello written to work/ex/beta-1.38-1/sources/1.37.0/gh/danbruder/wasm-hello/Cargo.toml
[INFO] started frobbing danbruder/wasm-hello
[INFO] finished frobbing danbruder/wasm-hello
[INFO] frobbed toml for danbruder/wasm-hello written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/danbruder/wasm-hello/Cargo.toml
[INFO] crate danbruder/wasm-hello 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 danbruder/wasm-hello 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-3/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/danbruder/wasm-hello:/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] 74c68cba1dd661f35e2846428801d4db0385d3b8b659ed531fd72435f89c59fb
[INFO] running `"docker" "start" "-a" "74c68cba1dd661f35e2846428801d4db0385d3b8b659ed531fd72435f89c59fb"`
[INFO] [stderr]    Compiling wasm-hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "74c68cba1dd661f35e2846428801d4db0385d3b8b659ed531fd72435f89c59fb"`
[INFO] running `"docker" "rm" "-f" "74c68cba1dd661f35e2846428801d4db0385d3b8b659ed531fd72435f89c59fb"`
[INFO] [stdout] 74c68cba1dd661f35e2846428801d4db0385d3b8b659ed531fd72435f89c59fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/danbruder/wasm-hello:/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] 062d4c69bf4f4d2e3d4dc7c7e6d891bd909b86b70472eba8563e17f906130f09
[INFO] running `"docker" "start" "-a" "062d4c69bf4f4d2e3d4dc7c7e6d891bd909b86b70472eba8563e17f906130f09"`
[INFO] [stderr]    Compiling wasm-hello v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "062d4c69bf4f4d2e3d4dc7c7e6d891bd909b86b70472eba8563e17f906130f09"`
[INFO] running `"docker" "rm" "-f" "062d4c69bf4f4d2e3d4dc7c7e6d891bd909b86b70472eba8563e17f906130f09"`
[INFO] [stdout] 062d4c69bf4f4d2e3d4dc7c7e6d891bd909b86b70472eba8563e17f906130f09
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/danbruder/wasm-hello:/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] 8964a52f25ec504f68033d7369a1cdd73f2c4a91108cec90198a8f0ae6a5e045
[INFO] running `"docker" "start" "-a" "8964a52f25ec504f68033d7369a1cdd73f2c4a91108cec90198a8f0ae6a5e045"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_hello-26b835c266658c29
[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" "8964a52f25ec504f68033d7369a1cdd73f2c4a91108cec90198a8f0ae6a5e045"`
[INFO] running `"docker" "rm" "-f" "8964a52f25ec504f68033d7369a1cdd73f2c4a91108cec90198a8f0ae6a5e045"`
[INFO] [stdout] 8964a52f25ec504f68033d7369a1cdd73f2c4a91108cec90198a8f0ae6a5e045