Dec 13 17:34:50.052 INFO testing henryroyal/cli-pairwise-product against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:34:50.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 17:34:50.311 INFO [stdout] 57d13a53d970f437b3719590bdecaa7a39f6dbdeb987178ddba57d0012db448f
Dec 13 17:34:50.319 INFO running `"docker" "start" "-a" "57d13a53d970f437b3719590bdecaa7a39f6dbdeb987178ddba57d0012db448f"`
Dec 13 17:34:50.806 INFO [stderr] usermod: no changes
Dec 13 17:34:50.834 INFO [stderr]    Compiling pairwise_product v0.1.0 (/source)
Dec 13 17:34:51.093 INFO [stderr] warning: value assigned to `value` is never read
Dec 13 17:34:51.093 INFO [stderr]   --> src/main.rs:24:13
Dec 13 17:34:51.093 INFO [stderr]    |
Dec 13 17:34:51.093 INFO [stderr] 24 |     let mut value = 0;
Dec 13 17:34:51.093 INFO [stderr]    |             ^^^^^
Dec 13 17:34:51.093 INFO [stderr]    |
Dec 13 17:34:51.093 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 17:34:51.093 INFO [stderr] 
Dec 13 17:34:51.107 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:34:51.107 INFO [stderr]   --> src/main.rs:45:5
Dec 13 17:34:51.107 INFO [stderr]    |
Dec 13 17:34:51.107 INFO [stderr] 45 |     std::io::stdin().read_line(&mut stdin);
Dec 13 17:34:51.107 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:34:51.107 INFO [stderr]    |
Dec 13 17:34:51.107 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:34:51.107 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:34:51.107 INFO [stderr] 
Dec 13 17:34:51.470 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 13 17:34:51.476 INFO [stderr] su: No module specific data is present
Dec 13 17:34:51.720 INFO running `"docker" "inspect" "57d13a53d970f437b3719590bdecaa7a39f6dbdeb987178ddba57d0012db448f"`
Dec 13 17:34:51.804 INFO running `"docker" "rm" "-f" "57d13a53d970f437b3719590bdecaa7a39f6dbdeb987178ddba57d0012db448f"`
Dec 13 17:34:51.895 INFO [stdout] 57d13a53d970f437b3719590bdecaa7a39f6dbdeb987178ddba57d0012db448f
Dec 13 17:34:51.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 17:34:52.069 INFO [stdout] 3eb28c3e796f3ff360938dd083a2899aafa7819d3a862452f232f443e722c2d3
Dec 13 17:34:52.072 INFO running `"docker" "start" "-a" "3eb28c3e796f3ff360938dd083a2899aafa7819d3a862452f232f443e722c2d3"`
Dec 13 17:34:52.564 INFO [stderr] usermod: no changes
Dec 13 17:34:52.594 INFO [stderr]    Compiling pairwise_product v0.1.0 (/source)
Dec 13 17:34:52.943 INFO [stderr] warning: value assigned to `value` is never read
Dec 13 17:34:52.943 INFO [stderr]   --> src/main.rs:24:13
Dec 13 17:34:52.943 INFO [stderr]    |
Dec 13 17:34:52.943 INFO [stderr] 24 |     let mut value = 0;
Dec 13 17:34:52.943 INFO [stderr]    |             ^^^^^
Dec 13 17:34:52.943 INFO [stderr]    |
Dec 13 17:34:52.943 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 13 17:34:52.943 INFO [stderr] 
Dec 13 17:34:52.971 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:34:52.971 INFO [stderr]   --> src/main.rs:45:5
Dec 13 17:34:52.971 INFO [stderr]    |
Dec 13 17:34:52.971 INFO [stderr] 45 |     std::io::stdin().read_line(&mut stdin);
Dec 13 17:34:52.971 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:34:52.971 INFO [stderr]    |
Dec 13 17:34:52.971 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:34:52.971 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:34:52.971 INFO [stderr] 
Dec 13 17:34:53.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 13 17:34:53.163 INFO [stderr] su: No module specific data is present
Dec 13 17:34:53.568 INFO running `"docker" "inspect" "3eb28c3e796f3ff360938dd083a2899aafa7819d3a862452f232f443e722c2d3"`
Dec 13 17:34:53.792 INFO running `"docker" "rm" "-f" "3eb28c3e796f3ff360938dd083a2899aafa7819d3a862452f232f443e722c2d3"`
Dec 13 17:34:54.071 INFO [stdout] 3eb28c3e796f3ff360938dd083a2899aafa7819d3a862452f232f443e722c2d3
Dec 13 17:34:54.075 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 13 17:34:54.460 INFO [stdout] cc481cf22e885d022a4c0d5719d017e15ec17bd8538745beb5be6aaf44bbbfbc
Dec 13 17:34:54.463 INFO running `"docker" "start" "-a" "cc481cf22e885d022a4c0d5719d017e15ec17bd8538745beb5be6aaf44bbbfbc"`
Dec 13 17:34:54.992 INFO [stderr] usermod: no changes
Dec 13 17:34:55.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:34:55.020 INFO [stderr]      Running /target/debug/deps/pairwise_product-a1bdca24b8c26ffa
Dec 13 17:34:55.029 INFO [stdout] 
Dec 13 17:34:55.029 INFO [stdout] running 0 tests
Dec 13 17:34:55.029 INFO [stdout] 
Dec 13 17:34:55.029 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:34:55.029 INFO [stdout] 
Dec 13 17:34:55.032 INFO [stderr] su: No module specific data is present
Dec 13 17:34:55.388 INFO running `"docker" "inspect" "cc481cf22e885d022a4c0d5719d017e15ec17bd8538745beb5be6aaf44bbbfbc"`
Dec 13 17:34:55.503 INFO running `"docker" "rm" "-f" "cc481cf22e885d022a4c0d5719d017e15ec17bd8538745beb5be6aaf44bbbfbc"`
Dec 13 17:34:55.620 INFO [stdout] cc481cf22e885d022a4c0d5719d017e15ec17bd8538745beb5be6aaf44bbbfbc