Dec 06 15:37:24.662 INFO testing AuroransSolis/ParkerByParts against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 15:37:24.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:37:24.857 INFO [stdout] 4c8976342fb0f1bb98647e08f6ad95b1ed6c5fb38e95559101bb94127f54d94c Dec 06 15:37:24.858 INFO running `"docker" "start" "-a" "4c8976342fb0f1bb98647e08f6ad95b1ed6c5fb38e95559101bb94127f54d94c"` Dec 06 15:37:25.241 INFO [stderr] usermod: no changes Dec 06 15:37:25.295 INFO [stderr] Compiling simplelog v0.5.0 Dec 06 15:37:26.522 INFO [stderr] Compiling ParkerByParts v0.1.0 (/source) Dec 06 15:37:27.154 INFO [stderr] warning: unused imports: `Arc`, `Barrier`, `Mutex` Dec 06 15:37:27.154 INFO [stderr] --> src/trips_and_tests.rs:3:17 Dec 06 15:37:27.154 INFO [stderr] | Dec 06 15:37:27.154 INFO [stderr] 3 | use std::sync::{Arc, Mutex, Barrier, mpsc}; Dec 06 15:37:27.154 INFO [stderr] | ^^^ ^^^^^ ^^^^^^^ Dec 06 15:37:27.154 INFO [stderr] | Dec 06 15:37:27.154 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 15:37:27.154 INFO [stderr] Dec 06 15:37:27.154 INFO [stderr] warning: unused import: `tcp_stuff::*` Dec 06 15:37:27.154 INFO [stderr] --> src/main.rs:8:5 Dec 06 15:37:27.154 INFO [stderr] | Dec 06 15:37:27.154 INFO [stderr] 8 | use tcp_stuff::*; Dec 06 15:37:27.154 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 15:37:27.154 INFO [stderr] Dec 06 15:37:27.154 INFO [stderr] warning: unused imports: `TcpListener`, `TcpStream` Dec 06 15:37:27.154 INFO [stderr] --> src/main.rs:10:16 Dec 06 15:37:27.154 INFO [stderr] | Dec 06 15:37:27.154 INFO [stderr] 10 | use std::net::{TcpListener, TcpStream}; Dec 06 15:37:27.154 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ Dec 06 15:37:27.154 INFO [stderr] Dec 06 15:37:27.154 INFO [stderr] warning: unused imports: `BufRead`, `BufReader`, `Read`, `Write` Dec 06 15:37:27.154 INFO [stderr] --> src/main.rs:11:15 Dec 06 15:37:27.154 INFO [stderr] | Dec 06 15:37:27.154 INFO [stderr] 11 | use std::io::{Read, Write, BufReader, BufRead}; Dec 06 15:37:27.154 INFO [stderr] | ^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ Dec 06 15:37:27.154 INFO [stderr] Dec 06 15:37:27.154 INFO [stderr] warning: unused imports: `Arc`, `Mutex` Dec 06 15:37:27.154 INFO [stderr] --> src/main.rs:14:17 Dec 06 15:37:27.154 INFO [stderr] | Dec 06 15:37:27.154 INFO [stderr] 14 | use std::sync::{Arc, Mutex}; Dec 06 15:37:27.154 INFO [stderr] | ^^^ ^^^^^ Dec 06 15:37:27.154 INFO [stderr] Dec 06 15:37:27.255 INFO [stderr] warning: unused variable: `asdf` Dec 06 15:37:27.255 INFO [stderr] --> src/main.rs:49:13 Dec 06 15:37:27.255 INFO [stderr] | Dec 06 15:37:27.255 INFO [stderr] 49 | let asdf = m_generator.get_data(10_000); Dec 06 15:37:27.255 INFO [stderr] | ^^^^ help: consider using `_asdf` instead Dec 06 15:37:27.255 INFO [stderr] | Dec 06 15:37:27.255 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 15:37:27.255 INFO [stderr] Dec 06 15:37:27.289 INFO [stderr] warning: variant is never constructed: `Why` Dec 06 15:37:27.289 INFO [stderr] --> src/trips_and_tests.rs:13:5 Dec 06 15:37:27.289 INFO [stderr] | Dec 06 15:37:27.289 INFO [stderr] 13 | Why Dec 06 15:37:27.289 INFO [stderr] | ^^^ Dec 06 15:37:27.289 INFO [stderr] | Dec 06 15:37:27.289 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 15:37:27.289 INFO [stderr] Dec 06 15:37:27.289 INFO [stderr] warning: variant is never constructed: `Pause` Dec 06 15:37:27.289 INFO [stderr] --> src/trips_and_tests.rs:36:5 Dec 06 15:37:27.289 INFO [stderr] | Dec 06 15:37:27.289 INFO [stderr] 36 | Pause, Dec 06 15:37:27.289 INFO [stderr] | ^^^^^ Dec 06 15:37:27.289 INFO [stderr] Dec 06 15:37:27.289 INFO [stderr] warning: variant is never constructed: `Play` Dec 06 15:37:27.289 INFO [stderr] --> src/trips_and_tests.rs:37:5 Dec 06 15:37:27.289 INFO [stderr] | Dec 06 15:37:27.289 INFO [stderr] 37 | Play, Dec 06 15:37:27.289 INFO [stderr] | ^^^^ Dec 06 15:37:27.289 INFO [stderr] Dec 06 15:37:27.289 INFO [stderr] warning: method is never used: `pause` Dec 06 15:37:27.289 INFO [stderr] --> src/trips_and_tests.rs:70:5 Dec 06 15:37:27.289 INFO [stderr] | Dec 06 15:37:27.289 INFO [stderr] 70 | pub fn pause(&mut self) -> Result { Dec 06 15:37:27.289 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:27.289 INFO [stderr] Dec 06 15:37:27.289 INFO [stderr] warning: method is never used: `play` Dec 06 15:37:27.289 INFO [stderr] --> src/trips_and_tests.rs:90:5 Dec 06 15:37:27.289 INFO [stderr] | Dec 06 15:37:27.289 INFO [stderr] 90 | pub fn play(&mut self) -> Result { Dec 06 15:37:27.289 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:27.289 INFO [stderr] Dec 06 15:37:27.289 INFO [stderr] warning: constant item is never used: `GOOD_MASK` Dec 06 15:37:27.290 INFO [stderr] --> src/trips_and_tests.rs:281:1 Dec 06 15:37:27.290 INFO [stderr] | Dec 06 15:37:27.290 INFO [stderr] 281 | const GOOD_MASK: u64 = 0xC840C04048404040; Dec 06 15:37:27.290 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:27.290 INFO [stderr] Dec 06 15:37:27.290 INFO [stderr] warning: function is never used: `is_valid_square` Dec 06 15:37:27.290 INFO [stderr] --> src/trips_and_tests.rs:283:1 Dec 06 15:37:27.290 INFO [stderr] | Dec 06 15:37:27.290 INFO [stderr] 283 | fn is_valid_square(mut n: u64) -> bool { Dec 06 15:37:27.290 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:27.290 INFO [stderr] Dec 06 15:37:27.290 INFO [stderr] warning: function is never used: `test_squares` Dec 06 15:37:27.290 INFO [stderr] --> src/trips_and_tests.rs:302:1 Dec 06 15:37:27.290 INFO [stderr] | Dec 06 15:37:27.290 INFO [stderr] 302 | pub fn test_squares(trip: (u64, u64, u64)) -> bool { Dec 06 15:37:27.290 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:27.290 INFO [stderr] Dec 06 15:37:27.290 INFO [stderr] warning: crate `ParkerByParts` should have a snake case name such as `parker_by_parts` Dec 06 15:37:27.290 INFO [stderr] | Dec 06 15:37:27.290 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 06 15:37:27.290 INFO [stderr] Dec 06 15:37:28.472 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.22s Dec 06 15:37:28.474 INFO [stderr] su: No module specific data is present Dec 06 15:37:28.862 INFO running `"docker" "inspect" "4c8976342fb0f1bb98647e08f6ad95b1ed6c5fb38e95559101bb94127f54d94c"` Dec 06 15:37:28.994 INFO running `"docker" "rm" "-f" "4c8976342fb0f1bb98647e08f6ad95b1ed6c5fb38e95559101bb94127f54d94c"` Dec 06 15:37:29.164 INFO [stdout] 4c8976342fb0f1bb98647e08f6ad95b1ed6c5fb38e95559101bb94127f54d94c Dec 06 15:37:29.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:37:29.380 INFO [stdout] 66de632a75bde539bbb521dcb5526d1588d917c6785b89e93a560557dcf4a5bd Dec 06 15:37:29.382 INFO running `"docker" "start" "-a" "66de632a75bde539bbb521dcb5526d1588d917c6785b89e93a560557dcf4a5bd"` Dec 06 15:37:30.272 INFO [stderr] usermod: no changes Dec 06 15:37:30.351 INFO [stderr] Compiling ParkerByParts v0.1.0 (/source) Dec 06 15:37:31.176 INFO [stderr] warning: unused imports: `Arc`, `Barrier`, `Mutex` Dec 06 15:37:31.176 INFO [stderr] --> src/trips_and_tests.rs:3:17 Dec 06 15:37:31.176 INFO [stderr] | Dec 06 15:37:31.176 INFO [stderr] 3 | use std::sync::{Arc, Mutex, Barrier, mpsc}; Dec 06 15:37:31.176 INFO [stderr] | ^^^ ^^^^^ ^^^^^^^ Dec 06 15:37:31.176 INFO [stderr] | Dec 06 15:37:31.176 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 15:37:31.176 INFO [stderr] Dec 06 15:37:31.176 INFO [stderr] warning: unused import: `tcp_stuff::*` Dec 06 15:37:31.176 INFO [stderr] --> src/main.rs:8:5 Dec 06 15:37:31.176 INFO [stderr] | Dec 06 15:37:31.176 INFO [stderr] 8 | use tcp_stuff::*; Dec 06 15:37:31.176 INFO [stderr] | ^^^^^^^^^^^^ Dec 06 15:37:31.176 INFO [stderr] Dec 06 15:37:31.176 INFO [stderr] warning: unused imports: `TcpListener`, `TcpStream` Dec 06 15:37:31.176 INFO [stderr] --> src/main.rs:10:16 Dec 06 15:37:31.176 INFO [stderr] | Dec 06 15:37:31.176 INFO [stderr] 10 | use std::net::{TcpListener, TcpStream}; Dec 06 15:37:31.176 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ Dec 06 15:37:31.176 INFO [stderr] Dec 06 15:37:31.176 INFO [stderr] warning: unused imports: `BufRead`, `BufReader`, `Read`, `Write` Dec 06 15:37:31.176 INFO [stderr] --> src/main.rs:11:15 Dec 06 15:37:31.176 INFO [stderr] | Dec 06 15:37:31.176 INFO [stderr] 11 | use std::io::{Read, Write, BufReader, BufRead}; Dec 06 15:37:31.176 INFO [stderr] | ^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ Dec 06 15:37:31.176 INFO [stderr] Dec 06 15:37:31.176 INFO [stderr] warning: unused imports: `Arc`, `Mutex` Dec 06 15:37:31.176 INFO [stderr] --> src/main.rs:14:17 Dec 06 15:37:31.176 INFO [stderr] | Dec 06 15:37:31.176 INFO [stderr] 14 | use std::sync::{Arc, Mutex}; Dec 06 15:37:31.176 INFO [stderr] | ^^^ ^^^^^ Dec 06 15:37:31.176 INFO [stderr] Dec 06 15:37:31.265 INFO [stderr] warning: unused variable: `asdf` Dec 06 15:37:31.265 INFO [stderr] --> src/main.rs:49:13 Dec 06 15:37:31.265 INFO [stderr] | Dec 06 15:37:31.265 INFO [stderr] 49 | let asdf = m_generator.get_data(10_000); Dec 06 15:37:31.265 INFO [stderr] | ^^^^ help: consider using `_asdf` instead Dec 06 15:37:31.265 INFO [stderr] | Dec 06 15:37:31.265 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 06 15:37:31.265 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: variant is never constructed: `Why` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:13:5 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 13 | Why Dec 06 15:37:31.288 INFO [stderr] | ^^^ Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 15:37:31.288 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: variant is never constructed: `Pause` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:36:5 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 36 | Pause, Dec 06 15:37:31.288 INFO [stderr] | ^^^^^ Dec 06 15:37:31.288 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: variant is never constructed: `Play` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:37:5 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 37 | Play, Dec 06 15:37:31.288 INFO [stderr] | ^^^^ Dec 06 15:37:31.288 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: method is never used: `pause` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:70:5 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 70 | pub fn pause(&mut self) -> Result { Dec 06 15:37:31.288 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:31.288 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: method is never used: `play` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:90:5 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 90 | pub fn play(&mut self) -> Result { Dec 06 15:37:31.288 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:31.288 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: constant item is never used: `GOOD_MASK` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:281:1 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 281 | const GOOD_MASK: u64 = 0xC840C04048404040; Dec 06 15:37:31.288 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:31.288 INFO [stderr] Dec 06 15:37:31.288 INFO [stderr] warning: function is never used: `is_valid_square` Dec 06 15:37:31.288 INFO [stderr] --> src/trips_and_tests.rs:283:1 Dec 06 15:37:31.288 INFO [stderr] | Dec 06 15:37:31.288 INFO [stderr] 283 | fn is_valid_square(mut n: u64) -> bool { Dec 06 15:37:31.289 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:31.289 INFO [stderr] Dec 06 15:37:31.289 INFO [stderr] warning: function is never used: `test_squares` Dec 06 15:37:31.289 INFO [stderr] --> src/trips_and_tests.rs:302:1 Dec 06 15:37:31.289 INFO [stderr] | Dec 06 15:37:31.289 INFO [stderr] 302 | pub fn test_squares(trip: (u64, u64, u64)) -> bool { Dec 06 15:37:31.289 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 15:37:31.289 INFO [stderr] Dec 06 15:37:31.289 INFO [stderr] warning: crate `ParkerByParts` should have a snake case name such as `parker_by_parts` Dec 06 15:37:31.289 INFO [stderr] | Dec 06 15:37:31.289 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 06 15:37:31.289 INFO [stderr] Dec 06 15:37:31.540 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.23s Dec 06 15:37:31.544 INFO [stderr] su: No module specific data is present Dec 06 15:37:31.901 INFO running `"docker" "inspect" "66de632a75bde539bbb521dcb5526d1588d917c6785b89e93a560557dcf4a5bd"` Dec 06 15:37:32.050 INFO running `"docker" "rm" "-f" "66de632a75bde539bbb521dcb5526d1588d917c6785b89e93a560557dcf4a5bd"` Dec 06 15:37:32.202 INFO [stdout] 66de632a75bde539bbb521dcb5526d1588d917c6785b89e93a560557dcf4a5bd Dec 06 15:37:32.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:37:32.428 INFO [stdout] 7c3e944b5cc13d512153a18caac1c915c79d9659e27a4e744b7b54fc9c18ef7b Dec 06 15:37:32.434 INFO running `"docker" "start" "-a" "7c3e944b5cc13d512153a18caac1c915c79d9659e27a4e744b7b54fc9c18ef7b"` Dec 06 15:37:32.996 INFO [stderr] usermod: no changes Dec 06 15:37:33.072 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 06 15:37:33.072 INFO [stderr] Running /target/debug/deps/ParkerByParts-323ff72b960b3e75 Dec 06 15:37:33.078 INFO [stdout] Dec 06 15:37:33.078 INFO [stdout] running 0 tests Dec 06 15:37:33.078 INFO [stdout] Dec 06 15:37:33.078 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 15:37:33.078 INFO [stdout] Dec 06 15:37:33.079 INFO [stderr] su: No module specific data is present Dec 06 15:37:33.538 INFO running `"docker" "inspect" "7c3e944b5cc13d512153a18caac1c915c79d9659e27a4e744b7b54fc9c18ef7b"` Dec 06 15:37:33.862 INFO running `"docker" "rm" "-f" "7c3e944b5cc13d512153a18caac1c915c79d9659e27a4e744b7b54fc9c18ef7b"` Dec 06 15:37:34.146 INFO [stdout] 7c3e944b5cc13d512153a18caac1c915c79d9659e27a4e744b7b54fc9c18ef7b