[INFO] updating cached repository edwards33/rust-blockchain-proto
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/edwards33/rust-blockchain-proto
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/edwards33/rust-blockchain-proto" "work/ex/beta-1.37-6/sources/1.36.0/gh/edwards33/rust-blockchain-proto"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/edwards33/rust-blockchain-proto'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/edwards33/rust-blockchain-proto" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/edwards33/rust-blockchain-proto"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/edwards33/rust-blockchain-proto'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f2e413cc17f9f3fc21621147fe00cb48a1bc0992
[INFO] sha for GitHub repo edwards33/rust-blockchain-proto: f2e413cc17f9f3fc21621147fe00cb48a1bc0992
[INFO] validating manifest of edwards33/rust-blockchain-proto 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 edwards33/rust-blockchain-proto 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 edwards33/rust-blockchain-proto
[INFO] finished frobbing edwards33/rust-blockchain-proto
[INFO] frobbed toml for edwards33/rust-blockchain-proto written to work/ex/beta-1.37-6/sources/1.36.0/gh/edwards33/rust-blockchain-proto/Cargo.toml
[INFO] started frobbing edwards33/rust-blockchain-proto
[INFO] finished frobbing edwards33/rust-blockchain-proto
[INFO] frobbed toml for edwards33/rust-blockchain-proto written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/edwards33/rust-blockchain-proto/Cargo.toml
[INFO] crate edwards33/rust-blockchain-proto 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] testing edwards33/rust-blockchain-proto 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/edwards33/rust-blockchain-proto:/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] 8795c7ac4f6a42b5118ee15b3de82e6907032ec8c9d0d69136bf03f7a518c4a6
[INFO] running `"docker" "start" "-a" "8795c7ac4f6a42b5118ee15b3de82e6907032ec8c9d0d69136bf03f7a518c4a6"`
[INFO] [stderr]    Compiling rust-blockchain-proto v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "8795c7ac4f6a42b5118ee15b3de82e6907032ec8c9d0d69136bf03f7a518c4a6"`
[INFO] running `"docker" "rm" "-f" "8795c7ac4f6a42b5118ee15b3de82e6907032ec8c9d0d69136bf03f7a518c4a6"`
[INFO] [stdout] 8795c7ac4f6a42b5118ee15b3de82e6907032ec8c9d0d69136bf03f7a518c4a6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/edwards33/rust-blockchain-proto:/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] 2736cf809f1d5eacfaba41a2222af4fe2ed4b81da829cc2388893f424496b435
[INFO] running `"docker" "start" "-a" "2736cf809f1d5eacfaba41a2222af4fe2ed4b81da829cc2388893f424496b435"`
[INFO] [stderr]    Compiling rust-blockchain-proto v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "2736cf809f1d5eacfaba41a2222af4fe2ed4b81da829cc2388893f424496b435"`
[INFO] running `"docker" "rm" "-f" "2736cf809f1d5eacfaba41a2222af4fe2ed4b81da829cc2388893f424496b435"`
[INFO] [stdout] 2736cf809f1d5eacfaba41a2222af4fe2ed4b81da829cc2388893f424496b435
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/edwards33/rust-blockchain-proto:/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] 45e1dfa0664907fd95b8c8f537b387c9e0a4d7fcd3f73caa65a4819f7ebeb74e
[INFO] running `"docker" "start" "-a" "45e1dfa0664907fd95b8c8f537b387c9e0a4d7fcd3f73caa65a4819f7ebeb74e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_blockchain_proto-16412d980ce9ebd2
[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" "45e1dfa0664907fd95b8c8f537b387c9e0a4d7fcd3f73caa65a4819f7ebeb74e"`
[INFO] running `"docker" "rm" "-f" "45e1dfa0664907fd95b8c8f537b387c9e0a4d7fcd3f73caa65a4819f7ebeb74e"`
[INFO] [stdout] 45e1dfa0664907fd95b8c8f537b387c9e0a4d7fcd3f73caa65a4819f7ebeb74e