Dec 14 12:04:31.662 INFO testing AuroransSolis/ParkerByParts against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 14 12:04:31.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:04:31.858 INFO [stdout] fb514417c129caf9d89ad80dc03cc1db7262a83e141b6f26a06369324af627e5 Dec 14 12:04:31.860 INFO running `"docker" "start" "-a" "fb514417c129caf9d89ad80dc03cc1db7262a83e141b6f26a06369324af627e5"` Dec 14 12:04:32.595 INFO [stderr] usermod: no changes Dec 14 12:04:32.657 INFO [stderr] Compiling simplelog v0.5.0 Dec 14 12:04:34.289 INFO [stderr] Compiling ParkerByParts v0.1.0 (/source) Dec 14 12:04:35.255 INFO [stderr] warning: unused imports: `Arc`, `Barrier`, `Mutex` Dec 14 12:04:35.255 INFO [stderr] --> src/trips_and_tests.rs:3:17 Dec 14 12:04:35.256 INFO [stderr] | Dec 14 12:04:35.256 INFO [stderr] 3 | use std::sync::{Arc, Mutex, Barrier, mpsc}; Dec 14 12:04:35.256 INFO [stderr] | ^^^ ^^^^^ ^^^^^^^ Dec 14 12:04:35.256 INFO [stderr] | Dec 14 12:04:35.257 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 12:04:35.257 INFO [stderr] Dec 14 12:04:35.257 INFO [stderr] warning: unused import: `tcp_stuff::*` Dec 14 12:04:35.258 INFO [stderr] --> src/main.rs:8:5 Dec 14 12:04:35.258 INFO [stderr] | Dec 14 12:04:35.258 INFO [stderr] 8 | use tcp_stuff::*; Dec 14 12:04:35.258 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 12:04:35.259 INFO [stderr] Dec 14 12:04:35.259 INFO [stderr] warning: unused imports: `TcpListener`, `TcpStream` Dec 14 12:04:35.259 INFO [stderr] --> src/main.rs:10:16 Dec 14 12:04:35.259 INFO [stderr] | Dec 14 12:04:35.260 INFO [stderr] 10 | use std::net::{TcpListener, TcpStream}; Dec 14 12:04:35.260 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ Dec 14 12:04:35.260 INFO [stderr] Dec 14 12:04:35.260 INFO [stderr] warning: unused imports: `BufRead`, `BufReader`, `Read`, `Write` Dec 14 12:04:35.261 INFO [stderr] --> src/main.rs:11:15 Dec 14 12:04:35.261 INFO [stderr] | Dec 14 12:04:35.261 INFO [stderr] 11 | use std::io::{Read, Write, BufReader, BufRead}; Dec 14 12:04:35.261 INFO [stderr] | ^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ Dec 14 12:04:35.262 INFO [stderr] Dec 14 12:04:35.262 INFO [stderr] warning: unused imports: `Arc`, `Mutex` Dec 14 12:04:35.262 INFO [stderr] --> src/main.rs:14:17 Dec 14 12:04:35.262 INFO [stderr] | Dec 14 12:04:35.263 INFO [stderr] 14 | use std::sync::{Arc, Mutex}; Dec 14 12:04:35.263 INFO [stderr] | ^^^ ^^^^^ Dec 14 12:04:35.263 INFO [stderr] Dec 14 12:04:35.368 INFO [stderr] warning: unused variable: `asdf` Dec 14 12:04:35.368 INFO [stderr] --> src/main.rs:49:13 Dec 14 12:04:35.368 INFO [stderr] | Dec 14 12:04:35.368 INFO [stderr] 49 | let asdf = m_generator.get_data(10_000); Dec 14 12:04:35.369 INFO [stderr] | ^^^^ help: consider using `_asdf` instead Dec 14 12:04:35.369 INFO [stderr] | Dec 14 12:04:35.369 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 12:04:35.370 INFO [stderr] Dec 14 12:04:35.409 INFO [stderr] warning: variant is never constructed: `Why` Dec 14 12:04:35.409 INFO [stderr] --> src/trips_and_tests.rs:13:5 Dec 14 12:04:35.409 INFO [stderr] | Dec 14 12:04:35.410 INFO [stderr] 13 | Why Dec 14 12:04:35.410 INFO [stderr] | ^^^ Dec 14 12:04:35.410 INFO [stderr] | Dec 14 12:04:35.411 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 12:04:35.411 INFO [stderr] Dec 14 12:04:35.411 INFO [stderr] warning: variant is never constructed: `Pause` Dec 14 12:04:35.411 INFO [stderr] --> src/trips_and_tests.rs:36:5 Dec 14 12:04:35.412 INFO [stderr] | Dec 14 12:04:35.412 INFO [stderr] 36 | Pause, Dec 14 12:04:35.412 INFO [stderr] | ^^^^^ Dec 14 12:04:35.412 INFO [stderr] Dec 14 12:04:35.413 INFO [stderr] warning: variant is never constructed: `Play` Dec 14 12:04:35.413 INFO [stderr] --> src/trips_and_tests.rs:37:5 Dec 14 12:04:35.413 INFO [stderr] | Dec 14 12:04:35.413 INFO [stderr] 37 | Play, Dec 14 12:04:35.414 INFO [stderr] | ^^^^ Dec 14 12:04:35.414 INFO [stderr] Dec 14 12:04:35.414 INFO [stderr] warning: method is never used: `pause` Dec 14 12:04:35.415 INFO [stderr] --> src/trips_and_tests.rs:70:5 Dec 14 12:04:35.415 INFO [stderr] | Dec 14 12:04:35.415 INFO [stderr] 70 | pub fn pause(&mut self) -> Result { Dec 14 12:04:35.416 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:35.416 INFO [stderr] Dec 14 12:04:35.416 INFO [stderr] warning: method is never used: `play` Dec 14 12:04:35.416 INFO [stderr] --> src/trips_and_tests.rs:90:5 Dec 14 12:04:35.417 INFO [stderr] | Dec 14 12:04:35.417 INFO [stderr] 90 | pub fn play(&mut self) -> Result { Dec 14 12:04:35.417 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:35.418 INFO [stderr] Dec 14 12:04:35.418 INFO [stderr] warning: constant item is never used: `GOOD_MASK` Dec 14 12:04:35.418 INFO [stderr] --> src/trips_and_tests.rs:281:1 Dec 14 12:04:35.419 INFO [stderr] | Dec 14 12:04:35.419 INFO [stderr] 281 | const GOOD_MASK: u64 = 0xC840C04048404040; Dec 14 12:04:35.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:35.419 INFO [stderr] Dec 14 12:04:35.420 INFO [stderr] warning: function is never used: `is_valid_square` Dec 14 12:04:35.420 INFO [stderr] --> src/trips_and_tests.rs:283:1 Dec 14 12:04:35.420 INFO [stderr] | Dec 14 12:04:35.421 INFO [stderr] 283 | fn is_valid_square(mut n: u64) -> bool { Dec 14 12:04:35.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:35.421 INFO [stderr] Dec 14 12:04:35.422 INFO [stderr] warning: function is never used: `test_squares` Dec 14 12:04:35.422 INFO [stderr] --> src/trips_and_tests.rs:302:1 Dec 14 12:04:35.422 INFO [stderr] | Dec 14 12:04:35.423 INFO [stderr] 302 | pub fn test_squares(trip: (u64, u64, u64)) -> bool { Dec 14 12:04:35.423 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:35.423 INFO [stderr] Dec 14 12:04:35.424 INFO [stderr] warning: crate `ParkerByParts` should have a snake case name such as `parker_by_parts` Dec 14 12:04:35.424 INFO [stderr] | Dec 14 12:04:35.424 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 14 12:04:35.425 INFO [stderr] Dec 14 12:04:36.546 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.93s Dec 14 12:04:36.547 INFO [stderr] su: No module specific data is present Dec 14 12:04:36.797 INFO running `"docker" "inspect" "fb514417c129caf9d89ad80dc03cc1db7262a83e141b6f26a06369324af627e5"` Dec 14 12:04:36.957 INFO running `"docker" "rm" "-f" "fb514417c129caf9d89ad80dc03cc1db7262a83e141b6f26a06369324af627e5"` Dec 14 12:04:37.190 INFO [stdout] fb514417c129caf9d89ad80dc03cc1db7262a83e141b6f26a06369324af627e5 Dec 14 12:04:37.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:04:37.363 INFO [stdout] bf89e06192fa7282aff52df06d96bdefe81bc2f715c888bb987f6c78f94663a6 Dec 14 12:04:37.365 INFO running `"docker" "start" "-a" "bf89e06192fa7282aff52df06d96bdefe81bc2f715c888bb987f6c78f94663a6"` Dec 14 12:04:37.851 INFO [stderr] usermod: no changes Dec 14 12:04:37.911 INFO [stderr] Compiling ParkerByParts v0.1.0 (/source) Dec 14 12:04:38.879 INFO [stderr] warning: unused imports: `Arc`, `Barrier`, `Mutex` Dec 14 12:04:38.879 INFO [stderr] --> src/trips_and_tests.rs:3:17 Dec 14 12:04:38.879 INFO [stderr] | Dec 14 12:04:38.879 INFO [stderr] 3 | use std::sync::{Arc, Mutex, Barrier, mpsc}; Dec 14 12:04:38.879 INFO [stderr] | ^^^ ^^^^^ ^^^^^^^ Dec 14 12:04:38.879 INFO [stderr] | Dec 14 12:04:38.879 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 12:04:38.879 INFO [stderr] Dec 14 12:04:38.879 INFO [stderr] warning: unused import: `tcp_stuff::*` Dec 14 12:04:38.879 INFO [stderr] --> src/main.rs:8:5 Dec 14 12:04:38.879 INFO [stderr] | Dec 14 12:04:38.879 INFO [stderr] 8 | use tcp_stuff::*; Dec 14 12:04:38.879 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 12:04:38.879 INFO [stderr] Dec 14 12:04:38.880 INFO [stderr] warning: unused imports: `TcpListener`, `TcpStream` Dec 14 12:04:38.880 INFO [stderr] --> src/main.rs:10:16 Dec 14 12:04:38.880 INFO [stderr] | Dec 14 12:04:38.880 INFO [stderr] 10 | use std::net::{TcpListener, TcpStream}; Dec 14 12:04:38.880 INFO [stderr] | ^^^^^^^^^^^ ^^^^^^^^^ Dec 14 12:04:38.880 INFO [stderr] Dec 14 12:04:38.880 INFO [stderr] warning: unused imports: `BufRead`, `BufReader`, `Read`, `Write` Dec 14 12:04:38.880 INFO [stderr] --> src/main.rs:11:15 Dec 14 12:04:38.880 INFO [stderr] | Dec 14 12:04:38.880 INFO [stderr] 11 | use std::io::{Read, Write, BufReader, BufRead}; Dec 14 12:04:38.880 INFO [stderr] | ^^^^ ^^^^^ ^^^^^^^^^ ^^^^^^^ Dec 14 12:04:38.880 INFO [stderr] Dec 14 12:04:38.880 INFO [stderr] warning: unused imports: `Arc`, `Mutex` Dec 14 12:04:38.880 INFO [stderr] --> src/main.rs:14:17 Dec 14 12:04:38.880 INFO [stderr] | Dec 14 12:04:38.880 INFO [stderr] 14 | use std::sync::{Arc, Mutex}; Dec 14 12:04:38.880 INFO [stderr] | ^^^ ^^^^^ Dec 14 12:04:38.880 INFO [stderr] Dec 14 12:04:38.996 INFO [stderr] warning: unused variable: `asdf` Dec 14 12:04:38.996 INFO [stderr] --> src/main.rs:49:13 Dec 14 12:04:38.996 INFO [stderr] | Dec 14 12:04:38.996 INFO [stderr] 49 | let asdf = m_generator.get_data(10_000); Dec 14 12:04:38.996 INFO [stderr] | ^^^^ help: consider using `_asdf` instead Dec 14 12:04:38.996 INFO [stderr] | Dec 14 12:04:38.996 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 12:04:38.996 INFO [stderr] Dec 14 12:04:39.035 INFO [stderr] warning: variant is never constructed: `Why` Dec 14 12:04:39.035 INFO [stderr] --> src/trips_and_tests.rs:13:5 Dec 14 12:04:39.035 INFO [stderr] | Dec 14 12:04:39.035 INFO [stderr] 13 | Why Dec 14 12:04:39.035 INFO [stderr] | ^^^ Dec 14 12:04:39.035 INFO [stderr] | Dec 14 12:04:39.035 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 12:04:39.035 INFO [stderr] Dec 14 12:04:39.035 INFO [stderr] warning: variant is never constructed: `Pause` Dec 14 12:04:39.035 INFO [stderr] --> src/trips_and_tests.rs:36:5 Dec 14 12:04:39.035 INFO [stderr] | Dec 14 12:04:39.035 INFO [stderr] 36 | Pause, Dec 14 12:04:39.035 INFO [stderr] | ^^^^^ Dec 14 12:04:39.035 INFO [stderr] Dec 14 12:04:39.036 INFO [stderr] warning: variant is never constructed: `Play` Dec 14 12:04:39.036 INFO [stderr] --> src/trips_and_tests.rs:37:5 Dec 14 12:04:39.036 INFO [stderr] | Dec 14 12:04:39.036 INFO [stderr] 37 | Play, Dec 14 12:04:39.036 INFO [stderr] | ^^^^ Dec 14 12:04:39.036 INFO [stderr] Dec 14 12:04:39.036 INFO [stderr] warning: method is never used: `pause` Dec 14 12:04:39.036 INFO [stderr] --> src/trips_and_tests.rs:70:5 Dec 14 12:04:39.036 INFO [stderr] | Dec 14 12:04:39.036 INFO [stderr] 70 | pub fn pause(&mut self) -> Result { Dec 14 12:04:39.036 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:39.036 INFO [stderr] Dec 14 12:04:39.036 INFO [stderr] warning: method is never used: `play` Dec 14 12:04:39.036 INFO [stderr] --> src/trips_and_tests.rs:90:5 Dec 14 12:04:39.036 INFO [stderr] | Dec 14 12:04:39.036 INFO [stderr] 90 | pub fn play(&mut self) -> Result { Dec 14 12:04:39.036 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:39.036 INFO [stderr] Dec 14 12:04:39.036 INFO [stderr] warning: constant item is never used: `GOOD_MASK` Dec 14 12:04:39.036 INFO [stderr] --> src/trips_and_tests.rs:281:1 Dec 14 12:04:39.036 INFO [stderr] | Dec 14 12:04:39.036 INFO [stderr] 281 | const GOOD_MASK: u64 = 0xC840C04048404040; Dec 14 12:04:39.036 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:39.036 INFO [stderr] Dec 14 12:04:39.036 INFO [stderr] warning: function is never used: `is_valid_square` Dec 14 12:04:39.036 INFO [stderr] --> src/trips_and_tests.rs:283:1 Dec 14 12:04:39.036 INFO [stderr] | Dec 14 12:04:39.036 INFO [stderr] 283 | fn is_valid_square(mut n: u64) -> bool { Dec 14 12:04:39.036 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:39.036 INFO [stderr] Dec 14 12:04:39.036 INFO [stderr] warning: function is never used: `test_squares` Dec 14 12:04:39.036 INFO [stderr] --> src/trips_and_tests.rs:302:1 Dec 14 12:04:39.036 INFO [stderr] | Dec 14 12:04:39.036 INFO [stderr] 302 | pub fn test_squares(trip: (u64, u64, u64)) -> bool { Dec 14 12:04:39.036 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 12:04:39.036 INFO [stderr] Dec 14 12:04:39.037 INFO [stderr] warning: crate `ParkerByParts` should have a snake case name such as `parker_by_parts` Dec 14 12:04:39.037 INFO [stderr] | Dec 14 12:04:39.037 INFO [stderr] = note: #[warn(non_snake_case)] on by default Dec 14 12:04:39.037 INFO [stderr] Dec 14 12:04:39.306 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.43s Dec 14 12:04:39.311 INFO [stderr] su: No module specific data is present Dec 14 12:04:39.608 INFO running `"docker" "inspect" "bf89e06192fa7282aff52df06d96bdefe81bc2f715c888bb987f6c78f94663a6"` Dec 14 12:04:39.740 INFO running `"docker" "rm" "-f" "bf89e06192fa7282aff52df06d96bdefe81bc2f715c888bb987f6c78f94663a6"` Dec 14 12:04:39.853 INFO [stdout] bf89e06192fa7282aff52df06d96bdefe81bc2f715c888bb987f6c78f94663a6 Dec 14 12:04:39.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 12:04:40.035 INFO [stdout] caccbdc5ebd46872f568db44247413dd6323f67e1e9af85096c00b1697c96613 Dec 14 12:04:40.037 INFO running `"docker" "start" "-a" "caccbdc5ebd46872f568db44247413dd6323f67e1e9af85096c00b1697c96613"` Dec 14 12:04:40.410 INFO [stderr] usermod: no changes Dec 14 12:04:40.507 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Dec 14 12:04:40.511 INFO [stderr] Running /target/debug/deps/ParkerByParts-4b540688a006dd95 Dec 14 12:04:40.514 INFO [stdout] Dec 14 12:04:40.514 INFO [stdout] running 0 tests Dec 14 12:04:40.514 INFO [stdout] Dec 14 12:04:40.514 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 12:04:40.514 INFO [stdout] Dec 14 12:04:40.516 INFO [stderr] su: No module specific data is present Dec 14 12:04:40.848 INFO running `"docker" "inspect" "caccbdc5ebd46872f568db44247413dd6323f67e1e9af85096c00b1697c96613"` Dec 14 12:04:41.125 INFO running `"docker" "rm" "-f" "caccbdc5ebd46872f568db44247413dd6323f67e1e9af85096c00b1697c96613"` Dec 14 12:04:41.200 INFO [stdout] caccbdc5ebd46872f568db44247413dd6323f67e1e9af85096c00b1697c96613