Dec 02 04:41:03.682 INFO testing OffBlockway/OffBlockwayMiningClient against 1.30.1 for beta-1.31-5
Dec 02 04:41:03.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:41:04.135 INFO [stdout] e7d3b25c21964e4b91e2823520934ed338b4941477b539058d5448094115ebb8
Dec 02 04:41:04.137 INFO running `"docker" "start" "-a" "e7d3b25c21964e4b91e2823520934ed338b4941477b539058d5448094115ebb8"`
Dec 02 04:41:05.607 INFO [stderr] usermod: no changes
Dec 02 04:41:05.783 INFO [stderr]    Compiling serde_json v1.0.8
Dec 02 04:41:05.783 INFO [stderr]    Compiling block-buffer v0.2.0
Dec 02 04:41:06.643 INFO [stderr]    Compiling sha3 v0.6.0
Dec 02 04:41:12.086 INFO [stderr]    Compiling off_blockway v0.0.8
Dec 02 04:41:15.875 INFO [stderr]    Compiling mining_client v0.1.0 (/source)
Dec 02 04:41:17.739 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 04:41:17.739 INFO [stderr]    --> src/main.rs:104:9
Dec 02 04:41:17.739 INFO [stderr]     |
Dec 02 04:41:17.739 INFO [stderr] 104 |         file.read_to_string( &mut buffer );
Dec 02 04:41:17.739 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:41:17.739 INFO [stderr]     |
Dec 02 04:41:17.739 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 04:41:17.739 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:41:17.739 INFO [stderr] 
Dec 02 04:41:19.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.37s
Dec 02 04:41:19.034 INFO [stderr] su: No module specific data is present
Dec 02 04:41:19.794 INFO running `"docker" "inspect" "e7d3b25c21964e4b91e2823520934ed338b4941477b539058d5448094115ebb8"`
Dec 02 04:41:20.191 INFO running `"docker" "rm" "-f" "e7d3b25c21964e4b91e2823520934ed338b4941477b539058d5448094115ebb8"`
Dec 02 04:41:20.663 INFO [stdout] e7d3b25c21964e4b91e2823520934ed338b4941477b539058d5448094115ebb8
Dec 02 04:41:20.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:41:21.180 INFO [stdout] 955bc394122f5da772fd26dc7a1d65e4045530c2d9c191582bc2d1b12fcf17bb
Dec 02 04:41:21.182 INFO running `"docker" "start" "-a" "955bc394122f5da772fd26dc7a1d65e4045530c2d9c191582bc2d1b12fcf17bb"`
Dec 02 04:41:22.616 INFO [stderr] usermod: no changes
Dec 02 04:41:22.775 INFO [stderr]    Compiling mining_client v0.1.0 (/source)
Dec 02 04:41:24.916 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 02 04:41:24.916 INFO [stderr]    --> src/main.rs:104:9
Dec 02 04:41:24.916 INFO [stderr]     |
Dec 02 04:41:24.916 INFO [stderr] 104 |         file.read_to_string( &mut buffer );
Dec 02 04:41:24.916 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 04:41:24.916 INFO [stderr]     |
Dec 02 04:41:24.916 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 04:41:24.916 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 04:41:24.916 INFO [stderr] 
Dec 02 04:41:25.478 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Dec 02 04:41:25.499 INFO [stderr] su: No module specific data is present
Dec 02 04:41:26.601 INFO running `"docker" "inspect" "955bc394122f5da772fd26dc7a1d65e4045530c2d9c191582bc2d1b12fcf17bb"`
Dec 02 04:41:26.945 INFO running `"docker" "rm" "-f" "955bc394122f5da772fd26dc7a1d65e4045530c2d9c191582bc2d1b12fcf17bb"`
Dec 02 04:41:27.287 INFO [stdout] 955bc394122f5da772fd26dc7a1d65e4045530c2d9c191582bc2d1b12fcf17bb
Dec 02 04:41:27.293 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 04:41:27.871 INFO [stdout] 3e6ed2ee135d61034756931c1bf0fc0ed69a0659b1d1514a6dfa767c2af9d34f
Dec 02 04:41:27.872 INFO running `"docker" "start" "-a" "3e6ed2ee135d61034756931c1bf0fc0ed69a0659b1d1514a6dfa767c2af9d34f"`
Dec 02 04:41:29.303 INFO [stderr] usermod: no changes
Dec 02 04:41:29.422 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 02 04:41:29.427 INFO [stderr]      Running /target/debug/deps/mining_client-b024e6dd5cebed74
Dec 02 04:41:29.432 INFO [stdout] 
Dec 02 04:41:29.432 INFO [stdout] running 0 tests
Dec 02 04:41:29.432 INFO [stdout] 
Dec 02 04:41:29.432 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 04:41:29.432 INFO [stdout] 
Dec 02 04:41:29.439 INFO [stderr] su: No module specific data is present
Dec 02 04:41:30.468 INFO running `"docker" "inspect" "3e6ed2ee135d61034756931c1bf0fc0ed69a0659b1d1514a6dfa767c2af9d34f"`
Dec 02 04:41:30.753 INFO running `"docker" "rm" "-f" "3e6ed2ee135d61034756931c1bf0fc0ed69a0659b1d1514a6dfa767c2af9d34f"`
Dec 02 04:41:31.071 INFO [stdout] 3e6ed2ee135d61034756931c1bf0fc0ed69a0659b1d1514a6dfa767c2af9d34f
