[INFO] updating cached repository pedromdsmendonca/blockchain-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pedromdsmendonca/blockchain-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pedromdsmendonca/blockchain-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/pedromdsmendonca/blockchain-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pedromdsmendonca/blockchain-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pedromdsmendonca/blockchain-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pedromdsmendonca/blockchain-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pedromdsmendonca/blockchain-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0bbe1328b3ee93f2e04b2fe60d3394dcfdfc1dcb
[INFO] sha for GitHub repo pedromdsmendonca/blockchain-rust: 0bbe1328b3ee93f2e04b2fe60d3394dcfdfc1dcb
[INFO] validating manifest of pedromdsmendonca/blockchain-rust 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 pedromdsmendonca/blockchain-rust 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 pedromdsmendonca/blockchain-rust
[INFO] finished frobbing pedromdsmendonca/blockchain-rust
[INFO] frobbed toml for pedromdsmendonca/blockchain-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/pedromdsmendonca/blockchain-rust/Cargo.toml
[INFO] started frobbing pedromdsmendonca/blockchain-rust
[INFO] finished frobbing pedromdsmendonca/blockchain-rust
[INFO] frobbed toml for pedromdsmendonca/blockchain-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pedromdsmendonca/blockchain-rust/Cargo.toml
[INFO] crate pedromdsmendonca/blockchain-rust 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 pedromdsmendonca/blockchain-rust against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pedromdsmendonca/blockchain-rust:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 3913fcc5276fd93f5908a095097eb3d8c8b117cee5813f5158b2f336c8b3d3de
[INFO] running `"docker" "start" "-a" "3913fcc5276fd93f5908a095097eb3d8c8b117cee5813f5158b2f336c8b3d3de"`
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling pmendcoin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
[INFO] running `"docker" "inspect" "3913fcc5276fd93f5908a095097eb3d8c8b117cee5813f5158b2f336c8b3d3de"`
[INFO] running `"docker" "rm" "-f" "3913fcc5276fd93f5908a095097eb3d8c8b117cee5813f5158b2f336c8b3d3de"`
[INFO] [stdout] 3913fcc5276fd93f5908a095097eb3d8c8b117cee5813f5158b2f336c8b3d3de
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pedromdsmendonca/blockchain-rust:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ab93aa9a22896a3cfd6b7a949c2b8da6c6c24da042c0b1ad4d58d390e04889d2
[INFO] running `"docker" "start" "-a" "ab93aa9a22896a3cfd6b7a949c2b8da6c6c24da042c0b1ad4d58d390e04889d2"`
[INFO] [stderr]    Compiling pmendcoin v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "ab93aa9a22896a3cfd6b7a949c2b8da6c6c24da042c0b1ad4d58d390e04889d2"`
[INFO] running `"docker" "rm" "-f" "ab93aa9a22896a3cfd6b7a949c2b8da6c6c24da042c0b1ad4d58d390e04889d2"`
[INFO] [stdout] ab93aa9a22896a3cfd6b7a949c2b8da6c6c24da042c0b1ad4d58d390e04889d2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pedromdsmendonca/blockchain-rust:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] c742d80d3adecbaddce56d7e62e5f658105840a47d319c69cca45a4c47c96f1c
[INFO] running `"docker" "start" "-a" "c742d80d3adecbaddce56d7e62e5f658105840a47d319c69cca45a4c47c96f1c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pmendcoin-ddbcc50457438720
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test blockchain::tests::validation ... ok
[INFO] [stdout] test blockchain::tests::create_blockchain ... ok
[INFO] [stdout] test blockchain::tests::add_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c742d80d3adecbaddce56d7e62e5f658105840a47d319c69cca45a4c47c96f1c"`
[INFO] running `"docker" "rm" "-f" "c742d80d3adecbaddce56d7e62e5f658105840a47d319c69cca45a4c47c96f1c"`
[INFO] [stdout] c742d80d3adecbaddce56d7e62e5f658105840a47d319c69cca45a4c47c96f1c