Nov 07 02:32:43.035 INFO checking TomeksGitRepo/FirstNumberMultiThreading against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 07 02:32:43.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-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"` Nov 07 02:32:43.394 INFO blam! 4158f943256403f152dbc05b843c3965408b0ffa181b06d463768dbfa0de4d95 Nov 07 02:32:43.398 INFO running `"docker" "start" "-a" "4158f943256403f152dbc05b843c3965408b0ffa181b06d463768dbfa0de4d95"` Nov 07 02:32:45.016 INFO kablam! usermod: no changes Nov 07 02:32:45.122 INFO kablam! Checking perf_test v0.1.0 (/source) Nov 07 02:32:45.872 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 07 02:32:45.873 INFO kablam! --> src/main.rs:19:14 Nov 07 02:32:45.873 INFO kablam! | Nov 07 02:32:45.873 INFO kablam! 19 | for i in (3..1000) { Nov 07 02:32:45.874 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 07 02:32:45.874 INFO kablam! | Nov 07 02:32:45.874 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 07 02:32:45.875 INFO kablam! Nov 07 02:32:45.875 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 07 02:32:45.875 INFO kablam! --> src/main.rs:24:14 Nov 07 02:32:45.875 INFO kablam! | Nov 07 02:32:45.876 INFO kablam! 24 | for i in (0..9) { Nov 07 02:32:45.876 INFO kablam! | ^^^^^^ help: remove these parentheses Nov 07 02:32:45.876 INFO kablam! Nov 07 02:32:45.877 INFO kablam! warning: unnecessary parentheses around `if` condition Nov 07 02:32:45.877 INFO kablam! --> src/main.rs:75:16 Nov 07 02:32:45.877 INFO kablam! | Nov 07 02:32:45.878 INFO kablam! 75 | if ((i % item) == 0) { Nov 07 02:32:45.878 INFO kablam! | ^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 07 02:32:45.878 INFO kablam! Nov 07 02:32:46.002 INFO kablam! warning: unused variable: `shared_checked_number_vector` Nov 07 02:32:46.002 INFO kablam! --> src/main.rs:26:13 Nov 07 02:32:46.002 INFO kablam! | Nov 07 02:32:46.003 INFO kablam! 26 | let shared_checked_number_vector = shared_first_number_collect_vec_handle.clone(); Nov 07 02:32:46.003 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_shared_checked_number_vector` instead Nov 07 02:32:46.003 INFO kablam! | Nov 07 02:32:46.004 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 07 02:32:46.004 INFO kablam! Nov 07 02:32:46.005 INFO kablam! warning: unused variable: `f` Nov 07 02:32:46.005 INFO kablam! --> src/main.rs:56:9 Nov 07 02:32:46.005 INFO kablam! | Nov 07 02:32:46.005 INFO kablam! 56 | let f = 1; Nov 07 02:32:46.005 INFO kablam! | ^ help: consider using `_f` instead Nov 07 02:32:46.006 INFO kablam! Nov 07 02:32:46.006 INFO kablam! warning: value assigned to `sqrt_of_i` is never read Nov 07 02:32:46.006 INFO kablam! --> src/main.rs:59:13 Nov 07 02:32:46.007 INFO kablam! | Nov 07 02:32:46.007 INFO kablam! 59 | let mut sqrt_of_i = 0.0; Nov 07 02:32:46.007 INFO kablam! | ^^^^^^^^^ Nov 07 02:32:46.007 INFO kablam! | Nov 07 02:32:46.007 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 07 02:32:46.008 INFO kablam! Nov 07 02:32:46.017 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 07 02:32:46.017 INFO kablam! --> src/main.rs:19:14 Nov 07 02:32:46.017 INFO kablam! | Nov 07 02:32:46.017 INFO kablam! 19 | for i in (3..1000) { Nov 07 02:32:46.017 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Nov 07 02:32:46.018 INFO kablam! | Nov 07 02:32:46.018 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 07 02:32:46.018 INFO kablam! Nov 07 02:32:46.018 INFO kablam! warning: unnecessary parentheses around `for` head expression Nov 07 02:32:46.018 INFO kablam! --> src/main.rs:24:14 Nov 07 02:32:46.018 INFO kablam! | Nov 07 02:32:46.019 INFO kablam! 24 | for i in (0..9) { Nov 07 02:32:46.019 INFO kablam! | ^^^^^^ help: remove these parentheses Nov 07 02:32:46.019 INFO kablam! Nov 07 02:32:46.019 INFO kablam! warning: unnecessary parentheses around `if` condition Nov 07 02:32:46.019 INFO kablam! --> src/main.rs:75:16 Nov 07 02:32:46.020 INFO kablam! | Nov 07 02:32:46.020 INFO kablam! 75 | if ((i % item) == 0) { Nov 07 02:32:46.020 INFO kablam! | ^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 07 02:32:46.020 INFO kablam! Nov 07 02:32:46.023 INFO kablam! warning: variable does not need to be mutable Nov 07 02:32:46.024 INFO kablam! --> src/main.rs:31:21 Nov 07 02:32:46.024 INFO kablam! | Nov 07 02:32:46.024 INFO kablam! 31 | let mut number; Nov 07 02:32:46.024 INFO kablam! | ----^^^^^^ Nov 07 02:32:46.024 INFO kablam! | | Nov 07 02:32:46.025 INFO kablam! | help: remove this `mut` Nov 07 02:32:46.025 INFO kablam! | Nov 07 02:32:46.025 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 07 02:32:46.025 INFO kablam! Nov 07 02:32:46.025 INFO kablam! warning: variable does not need to be mutable Nov 07 02:32:46.025 INFO kablam! --> src/main.rs:9:9 Nov 07 02:32:46.026 INFO kablam! | Nov 07 02:32:46.026 INFO kablam! 9 | let mut first_number_tryhard_number: Vec = Vec::new(); Nov 07 02:32:46.026 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 02:32:46.026 INFO kablam! | | Nov 07 02:32:46.026 INFO kablam! | help: remove this `mut` Nov 07 02:32:46.027 INFO kablam! Nov 07 02:32:46.027 INFO kablam! warning: variable does not need to be mutable Nov 07 02:32:46.027 INFO kablam! --> src/main.rs:15:9 Nov 07 02:32:46.027 INFO kablam! | Nov 07 02:32:46.027 INFO kablam! 15 | let mut first_number_checked: Vec = Vec::new(); Nov 07 02:32:46.027 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^ Nov 07 02:32:46.028 INFO kablam! | | Nov 07 02:32:46.028 INFO kablam! | help: remove this `mut` Nov 07 02:32:46.028 INFO kablam! Nov 07 02:32:46.152 INFO kablam! warning: unused variable: `shared_checked_number_vector` Nov 07 02:32:46.153 INFO kablam! --> src/main.rs:26:13 Nov 07 02:32:46.153 INFO kablam! | Nov 07 02:32:46.153 INFO kablam! 26 | let shared_checked_number_vector = shared_first_number_collect_vec_handle.clone(); Nov 07 02:32:46.153 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using `_shared_checked_number_vector` instead Nov 07 02:32:46.153 INFO kablam! | Nov 07 02:32:46.153 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 07 02:32:46.154 INFO kablam! Nov 07 02:32:46.154 INFO kablam! warning: unused variable: `f` Nov 07 02:32:46.154 INFO kablam! --> src/main.rs:56:9 Nov 07 02:32:46.154 INFO kablam! | Nov 07 02:32:46.154 INFO kablam! 56 | let f = 1; Nov 07 02:32:46.154 INFO kablam! | ^ help: consider using `_f` instead Nov 07 02:32:46.155 INFO kablam! Nov 07 02:32:46.155 INFO kablam! warning: value assigned to `sqrt_of_i` is never read Nov 07 02:32:46.155 INFO kablam! --> src/main.rs:59:13 Nov 07 02:32:46.155 INFO kablam! | Nov 07 02:32:46.155 INFO kablam! 59 | let mut sqrt_of_i = 0.0; Nov 07 02:32:46.156 INFO kablam! | ^^^^^^^^^ Nov 07 02:32:46.156 INFO kablam! | Nov 07 02:32:46.160 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 07 02:32:46.160 INFO kablam! Nov 07 02:32:46.172 INFO kablam! warning: variable does not need to be mutable Nov 07 02:32:46.172 INFO kablam! --> src/main.rs:31:21 Nov 07 02:32:46.173 INFO kablam! | Nov 07 02:32:46.173 INFO kablam! 31 | let mut number; Nov 07 02:32:46.173 INFO kablam! | ----^^^^^^ Nov 07 02:32:46.173 INFO kablam! | | Nov 07 02:32:46.173 INFO kablam! | help: remove this `mut` Nov 07 02:32:46.174 INFO kablam! | Nov 07 02:32:46.174 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 07 02:32:46.174 INFO kablam! Nov 07 02:32:46.174 INFO kablam! warning: variable does not need to be mutable Nov 07 02:32:46.174 INFO kablam! --> src/main.rs:9:9 Nov 07 02:32:46.175 INFO kablam! | Nov 07 02:32:46.175 INFO kablam! 9 | let mut first_number_tryhard_number: Vec = Vec::new(); Nov 07 02:32:46.175 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 07 02:32:46.175 INFO kablam! | | Nov 07 02:32:46.175 INFO kablam! | help: remove this `mut` Nov 07 02:32:46.175 INFO kablam! Nov 07 02:32:46.176 INFO kablam! warning: variable does not need to be mutable Nov 07 02:32:46.176 INFO kablam! --> src/main.rs:15:9 Nov 07 02:32:46.176 INFO kablam! | Nov 07 02:32:46.176 INFO kablam! 15 | let mut first_number_checked: Vec = Vec::new(); Nov 07 02:32:46.176 INFO kablam! | ----^^^^^^^^^^^^^^^^^^^^ Nov 07 02:32:46.176 INFO kablam! | | Nov 07 02:32:46.177 INFO kablam! | help: remove this `mut` Nov 07 02:32:46.177 INFO kablam! Nov 07 02:32:46.220 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.17s Nov 07 02:32:46.224 INFO kablam! su: No module specific data is present Nov 07 02:32:47.224 INFO running `"docker" "rm" "-f" "4158f943256403f152dbc05b843c3965408b0ffa181b06d463768dbfa0de4d95"` Nov 07 02:32:47.518 INFO blam! 4158f943256403f152dbc05b843c3965408b0ffa181b06d463768dbfa0de4d95