[INFO] updating cached repository morimolymoly/typed-safe-rust-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/morimolymoly/typed-safe-rust-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/morimolymoly/typed-safe-rust-test" "work/ex/beta-1.38-1/sources/1.37.0/gh/morimolymoly/typed-safe-rust-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/morimolymoly/typed-safe-rust-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/morimolymoly/typed-safe-rust-test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/morimolymoly/typed-safe-rust-test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/morimolymoly/typed-safe-rust-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 84c13ff6f499b212cb2cbbb287f5388b72a376f1
[INFO] sha for GitHub repo morimolymoly/typed-safe-rust-test: 84c13ff6f499b212cb2cbbb287f5388b72a376f1
[INFO] validating manifest of morimolymoly/typed-safe-rust-test 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 morimolymoly/typed-safe-rust-test 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 morimolymoly/typed-safe-rust-test
[INFO] finished frobbing morimolymoly/typed-safe-rust-test
[INFO] frobbed toml for morimolymoly/typed-safe-rust-test written to work/ex/beta-1.38-1/sources/1.37.0/gh/morimolymoly/typed-safe-rust-test/Cargo.toml
[INFO] started frobbing morimolymoly/typed-safe-rust-test
[INFO] finished frobbing morimolymoly/typed-safe-rust-test
[INFO] frobbed toml for morimolymoly/typed-safe-rust-test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/morimolymoly/typed-safe-rust-test/Cargo.toml
[INFO] crate morimolymoly/typed-safe-rust-test 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 morimolymoly/typed-safe-rust-test 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/morimolymoly/typed-safe-rust-test:/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] c286cd537a08288531598477f3d5bc0fd1d25e2e96a29efce5f516e4d6033f27
[INFO] running `"docker" "start" "-a" "c286cd537a08288531598477f3d5bc0fd1d25e2e96a29efce5f516e4d6033f27"`
[INFO] [stderr]    Compiling typed-safe-rust-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "c286cd537a08288531598477f3d5bc0fd1d25e2e96a29efce5f516e4d6033f27"`
[INFO] running `"docker" "rm" "-f" "c286cd537a08288531598477f3d5bc0fd1d25e2e96a29efce5f516e4d6033f27"`
[INFO] [stdout] c286cd537a08288531598477f3d5bc0fd1d25e2e96a29efce5f516e4d6033f27
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/morimolymoly/typed-safe-rust-test:/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] 09a404a200c49bf65b1d869faf77f55cd4c5ba6dda5b8cd737a7192f5d4ce144
[INFO] running `"docker" "start" "-a" "09a404a200c49bf65b1d869faf77f55cd4c5ba6dda5b8cd737a7192f5d4ce144"`
[INFO] [stderr]    Compiling typed-safe-rust-test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "09a404a200c49bf65b1d869faf77f55cd4c5ba6dda5b8cd737a7192f5d4ce144"`
[INFO] running `"docker" "rm" "-f" "09a404a200c49bf65b1d869faf77f55cd4c5ba6dda5b8cd737a7192f5d4ce144"`
[INFO] [stdout] 09a404a200c49bf65b1d869faf77f55cd4c5ba6dda5b8cd737a7192f5d4ce144
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/morimolymoly/typed-safe-rust-test:/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] f0cee4255884014d7011c3caf7dd1a3dcb51348cf79b69ff97e016381a587e7a
[INFO] running `"docker" "start" "-a" "f0cee4255884014d7011c3caf7dd1a3dcb51348cf79b69ff97e016381a587e7a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/typed_safe_rust_test-ea936d4a29c16f06
[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" "f0cee4255884014d7011c3caf7dd1a3dcb51348cf79b69ff97e016381a587e7a"`
[INFO] running `"docker" "rm" "-f" "f0cee4255884014d7011c3caf7dd1a3dcb51348cf79b69ff97e016381a587e7a"`
[INFO] [stdout] f0cee4255884014d7011c3caf7dd1a3dcb51348cf79b69ff97e016381a587e7a