Dec 06 05:59:38.667 INFO testing ba50/poissons_equation against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 05:59:38.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 05:59:39.046 INFO [stdout] 192d3f94b9cd470e57c8597a31129b8d6f9166f456b269f45fbe46f7ede21d20
Dec 06 05:59:39.050 INFO running `"docker" "start" "-a" "192d3f94b9cd470e57c8597a31129b8d6f9166f456b269f45fbe46f7ede21d20"`
Dec 06 05:59:40.053 INFO [stderr] usermod: no changes
Dec 06 05:59:40.108 INFO [stderr]    Compiling tutorial v0.1.0 (/source)
Dec 06 05:59:40.592 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 06 05:59:40.592 INFO [stderr]  --> src/main.rs:2:5
Dec 06 05:59:40.592 INFO [stderr]   |
Dec 06 05:59:40.592 INFO [stderr] 2 | use std::thread::sleep_ms;
Dec 06 05:59:40.592 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:59:40.592 INFO [stderr]   |
Dec 06 05:59:40.592 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 05:59:40.592 INFO [stderr] 
Dec 06 05:59:40.592 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 06 05:59:40.592 INFO [stderr]   --> src/main.rs:34:2
Dec 06 05:59:40.592 INFO [stderr]    |
Dec 06 05:59:40.592 INFO [stderr] 34 |     sleep_ms(1000);
Dec 06 05:59:40.592 INFO [stderr]    |     ^^^^^^^^
Dec 06 05:59:40.592 INFO [stderr] 
Dec 06 05:59:40.628 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 05:59:40.628 INFO [stderr]   --> src/main.rs:33:2
Dec 06 05:59:40.628 INFO [stderr]    |
Dec 06 05:59:40.628 INFO [stderr] 33 |     io::stdout().flush();
Dec 06 05:59:40.628 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:59:40.628 INFO [stderr]    |
Dec 06 05:59:40.628 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 05:59:40.628 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 05:59:40.628 INFO [stderr] 
Dec 06 05:59:41.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 06 05:59:41.132 INFO [stderr] su: No module specific data is present
Dec 06 05:59:41.992 INFO running `"docker" "inspect" "192d3f94b9cd470e57c8597a31129b8d6f9166f456b269f45fbe46f7ede21d20"`
Dec 06 05:59:42.323 INFO running `"docker" "rm" "-f" "192d3f94b9cd470e57c8597a31129b8d6f9166f456b269f45fbe46f7ede21d20"`
Dec 06 05:59:42.604 INFO [stdout] 192d3f94b9cd470e57c8597a31129b8d6f9166f456b269f45fbe46f7ede21d20
Dec 06 05:59:42.610 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 05:59:43.104 INFO [stdout] 0d6c383d2456796eba2ed35d4f43e557a7e3eef5b60d582e3b692859038562eb
Dec 06 05:59:43.112 INFO running `"docker" "start" "-a" "0d6c383d2456796eba2ed35d4f43e557a7e3eef5b60d582e3b692859038562eb"`
Dec 06 05:59:44.473 INFO [stderr] usermod: no changes
Dec 06 05:59:44.552 INFO [stderr]    Compiling tutorial v0.1.0 (/source)
Dec 06 05:59:45.004 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 06 05:59:45.004 INFO [stderr]  --> src/main.rs:2:5
Dec 06 05:59:45.004 INFO [stderr]   |
Dec 06 05:59:45.004 INFO [stderr] 2 | use std::thread::sleep_ms;
Dec 06 05:59:45.004 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:59:45.004 INFO [stderr]   |
Dec 06 05:59:45.004 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 05:59:45.004 INFO [stderr] 
Dec 06 05:59:45.004 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Dec 06 05:59:45.004 INFO [stderr]   --> src/main.rs:34:2
Dec 06 05:59:45.004 INFO [stderr]    |
Dec 06 05:59:45.004 INFO [stderr] 34 |     sleep_ms(1000);
Dec 06 05:59:45.004 INFO [stderr]    |     ^^^^^^^^
Dec 06 05:59:45.004 INFO [stderr] 
Dec 06 05:59:45.038 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 05:59:45.038 INFO [stderr]   --> src/main.rs:33:2
Dec 06 05:59:45.038 INFO [stderr]    |
Dec 06 05:59:45.038 INFO [stderr] 33 |     io::stdout().flush();
Dec 06 05:59:45.038 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 06 05:59:45.038 INFO [stderr]    |
Dec 06 05:59:45.038 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 05:59:45.038 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 05:59:45.038 INFO [stderr] 
Dec 06 05:59:45.359 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 06 05:59:45.362 INFO [stderr] su: No module specific data is present
Dec 06 05:59:46.240 INFO running `"docker" "inspect" "0d6c383d2456796eba2ed35d4f43e557a7e3eef5b60d582e3b692859038562eb"`
Dec 06 05:59:46.531 INFO running `"docker" "rm" "-f" "0d6c383d2456796eba2ed35d4f43e557a7e3eef5b60d582e3b692859038562eb"`
Dec 06 05:59:46.914 INFO [stdout] 0d6c383d2456796eba2ed35d4f43e557a7e3eef5b60d582e3b692859038562eb
Dec 06 05:59:46.925 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 05:59:47.276 INFO [stdout] 503eae779e2f685187ce12c2e392eb0d4984f3fb18cd016152d0411e4cacb8b9
Dec 06 05:59:47.282 INFO running `"docker" "start" "-a" "503eae779e2f685187ce12c2e392eb0d4984f3fb18cd016152d0411e4cacb8b9"`
Dec 06 05:59:48.631 INFO [stderr] usermod: no changes
Dec 06 05:59:48.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 05:59:48.688 INFO [stderr]      Running /target/debug/deps/tutorial-4d623b7f16236c51
Dec 06 05:59:48.696 INFO [stdout] 
Dec 06 05:59:48.696 INFO [stdout] running 0 tests
Dec 06 05:59:48.696 INFO [stdout] 
Dec 06 05:59:48.696 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:59:48.696 INFO [stdout] 
Dec 06 05:59:48.702 INFO [stderr] su: No module specific data is present
Dec 06 05:59:49.176 INFO running `"docker" "inspect" "503eae779e2f685187ce12c2e392eb0d4984f3fb18cd016152d0411e4cacb8b9"`
Dec 06 05:59:49.494 INFO running `"docker" "rm" "-f" "503eae779e2f685187ce12c2e392eb0d4984f3fb18cd016152d0411e4cacb8b9"`
Dec 06 05:59:50.004 INFO [stdout] 503eae779e2f685187ce12c2e392eb0d4984f3fb18cd016152d0411e4cacb8b9