Dec 14 01:40:07.278 INFO testing belfz/mpsc-crypto-mining against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 01:40:07.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 01:40:07.663 INFO [stdout] 25b4fdad844faac59fd32de81f1f0ed783a5ebef4cbb07cd2583129516f099dc
Dec 14 01:40:07.668 INFO running `"docker" "start" "-a" "25b4fdad844faac59fd32de81f1f0ed783a5ebef4cbb07cd2583129516f099dc"`
Dec 14 01:40:08.803 INFO [stderr] usermod: no changes
Dec 14 01:40:08.864 INFO [stderr]    Compiling generic-array v0.6.0
Dec 14 01:40:09.405 INFO [stderr]    Compiling digest-buffer v0.2.0
Dec 14 01:40:09.405 INFO [stderr]    Compiling digest v0.4.0
Dec 14 01:40:09.923 INFO [stderr]    Compiling sha2 v0.4.2
Dec 14 01:40:10.854 INFO [stderr]    Compiling easy-hash v0.1.0
Dec 14 01:40:11.815 INFO [stderr]    Compiling mpsc-crypto-mining v0.1.0 (/source)
Dec 14 01:40:12.591 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 14 01:40:12.591 INFO [stderr]  --> src/main.rs:1:12
Dec 14 01:40:12.591 INFO [stderr]   |
Dec 14 01:40:12.591 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 14 01:40:12.591 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 14 01:40:12.591 INFO [stderr]   |
Dec 14 01:40:12.591 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 14 01:40:12.591 INFO [stderr] 
Dec 14 01:40:13.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Dec 14 01:40:13.635 INFO [stderr] su: No module specific data is present
Dec 14 01:40:14.203 INFO running `"docker" "inspect" "25b4fdad844faac59fd32de81f1f0ed783a5ebef4cbb07cd2583129516f099dc"`
Dec 14 01:40:14.485 INFO running `"docker" "rm" "-f" "25b4fdad844faac59fd32de81f1f0ed783a5ebef4cbb07cd2583129516f099dc"`
Dec 14 01:40:14.864 INFO [stdout] 25b4fdad844faac59fd32de81f1f0ed783a5ebef4cbb07cd2583129516f099dc
Dec 14 01:40:14.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 01:40:15.421 INFO [stdout] 410ab5f81bfb58c0f7693af191a6954adbb679b9a32e2cfba31266892193a63b
Dec 14 01:40:15.427 INFO running `"docker" "start" "-a" "410ab5f81bfb58c0f7693af191a6954adbb679b9a32e2cfba31266892193a63b"`
Dec 14 01:40:16.704 INFO [stderr] usermod: no changes
Dec 14 01:40:16.755 INFO [stderr]    Compiling mpsc-crypto-mining v0.1.0 (/source)
Dec 14 01:40:17.615 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Dec 14 01:40:17.615 INFO [stderr]  --> src/main.rs:1:12
Dec 14 01:40:17.615 INFO [stderr]   |
Dec 14 01:40:17.615 INFO [stderr] 1 | #![feature(iterator_step_by)]
Dec 14 01:40:17.615 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 14 01:40:17.615 INFO [stderr]   |
Dec 14 01:40:17.615 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 14 01:40:17.615 INFO [stderr] 
Dec 14 01:40:17.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 14 01:40:17.901 INFO [stderr] su: No module specific data is present
Dec 14 01:40:18.489 INFO running `"docker" "inspect" "410ab5f81bfb58c0f7693af191a6954adbb679b9a32e2cfba31266892193a63b"`
Dec 14 01:40:18.767 INFO running `"docker" "rm" "-f" "410ab5f81bfb58c0f7693af191a6954adbb679b9a32e2cfba31266892193a63b"`
Dec 14 01:40:19.059 INFO [stdout] 410ab5f81bfb58c0f7693af191a6954adbb679b9a32e2cfba31266892193a63b
Dec 14 01:40:19.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 01:40:19.512 INFO [stdout] 564094f5faa95e1543c7616263991366ec5161f9cdce6d4991bdec2b3629794b
Dec 14 01:40:19.514 INFO running `"docker" "start" "-a" "564094f5faa95e1543c7616263991366ec5161f9cdce6d4991bdec2b3629794b"`
Dec 14 01:40:20.678 INFO [stderr] usermod: no changes
Dec 14 01:40:20.782 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 14 01:40:20.782 INFO [stderr]      Running /target/debug/deps/mpsc_crypto_mining-473df76e214cfe7e
Dec 14 01:40:20.785 INFO [stdout] 
Dec 14 01:40:20.785 INFO [stdout] running 0 tests
Dec 14 01:40:20.785 INFO [stdout] 
Dec 14 01:40:20.785 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:40:20.785 INFO [stdout] 
Dec 14 01:40:20.791 INFO [stderr] su: No module specific data is present
Dec 14 01:40:21.512 INFO running `"docker" "inspect" "564094f5faa95e1543c7616263991366ec5161f9cdce6d4991bdec2b3629794b"`
Dec 14 01:40:21.856 INFO running `"docker" "rm" "-f" "564094f5faa95e1543c7616263991366ec5161f9cdce6d4991bdec2b3629794b"`
Dec 14 01:40:22.098 INFO [stdout] 564094f5faa95e1543c7616263991366ec5161f9cdce6d4991bdec2b3629794b