Dec 17 16:09:58.905 INFO checking samsartor/infloop against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 16:09:58.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/samsartor/infloop:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 16:09:59.328 INFO [stdout] 9c0c279194c146d062f352d6bfd38e03aad07e116bd2c1eedf45bdf883a1e54b Dec 17 16:09:59.332 INFO running `"docker" "start" "-a" "9c0c279194c146d062f352d6bfd38e03aad07e116bd2c1eedf45bdf883a1e54b"` Dec 17 16:10:01.448 INFO [stderr] Checking arrayref v0.3.2 Dec 17 16:10:01.448 INFO [stderr] Checking rand v0.3.15 Dec 17 16:10:03.025 INFO [stderr] Checking num-bigint v0.1.35 Dec 17 16:10:04.032 INFO [stderr] Checking num-rational v0.1.35 Dec 17 16:10:04.701 INFO [stderr] Checking num v0.1.36 Dec 17 16:10:04.967 INFO [stderr] Checking infloop v0.1.0 (/opt/crater/workdir) Dec 17 16:10:05.288 INFO [stderr] warning: unused import: `std` Dec 17 16:10:05.288 INFO [stderr] --> src/solver.rs:1:5 Dec 17 16:10:05.288 INFO [stderr] | Dec 17 16:10:05.288 INFO [stderr] 1 | use std; Dec 17 16:10:05.288 INFO [stderr] | ^^^ Dec 17 16:10:05.288 INFO [stderr] | Dec 17 16:10:05.288 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 16:10:05.288 INFO [stderr] Dec 17 16:10:05.288 INFO [stderr] warning: unused import: `num::NumCast` Dec 17 16:10:05.288 INFO [stderr] --> src/solver.rs:2:5 Dec 17 16:10:05.289 INFO [stderr] | Dec 17 16:10:05.289 INFO [stderr] 2 | use num::NumCast; Dec 17 16:10:05.289 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 16:10:05.289 INFO [stderr] Dec 17 16:10:05.404 INFO [stderr] warning: unused import: `std` Dec 17 16:10:05.404 INFO [stderr] --> src/solver.rs:1:5 Dec 17 16:10:05.404 INFO [stderr] | Dec 17 16:10:05.404 INFO [stderr] 1 | use std; Dec 17 16:10:05.404 INFO [stderr] | ^^^ Dec 17 16:10:05.408 INFO [stderr] | Dec 17 16:10:05.408 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 16:10:05.408 INFO [stderr] Dec 17 16:10:05.408 INFO [stderr] warning: unused import: `num::NumCast` Dec 17 16:10:05.408 INFO [stderr] --> src/solver.rs:2:5 Dec 17 16:10:05.408 INFO [stderr] | Dec 17 16:10:05.408 INFO [stderr] 2 | use num::NumCast; Dec 17 16:10:05.408 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 16:10:05.408 INFO [stderr] Dec 17 16:10:05.484 INFO [stderr] warning: struct is never constructed: `InfLoopSolver` Dec 17 16:10:05.484 INFO [stderr] --> src/solver.rs:5:1 Dec 17 16:10:05.484 INFO [stderr] | Dec 17 16:10:05.484 INFO [stderr] 5 | pub struct InfLoopSolver { Dec 17 16:10:05.484 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:10:05.484 INFO [stderr] | Dec 17 16:10:05.484 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 16:10:05.484 INFO [stderr] Dec 17 16:10:05.489 INFO [stderr] warning: variant is never constructed: `Empty` Dec 17 16:10:05.489 INFO [stderr] --> src/solver.rs:10:5 Dec 17 16:10:05.489 INFO [stderr] | Dec 17 16:10:05.489 INFO [stderr] 10 | Empty, Dec 17 16:10:05.489 INFO [stderr] | ^^^^^ Dec 17 16:10:05.489 INFO [stderr] Dec 17 16:10:05.489 INFO [stderr] warning: variant is never constructed: `Line` Dec 17 16:10:05.489 INFO [stderr] --> src/solver.rs:12:5 Dec 17 16:10:05.489 INFO [stderr] | Dec 17 16:10:05.489 INFO [stderr] 12 | Line, Dec 17 16:10:05.489 INFO [stderr] | ^^^^ Dec 17 16:10:05.489 INFO [stderr] Dec 17 16:10:05.489 INFO [stderr] warning: variant is never constructed: `Corner` Dec 17 16:10:05.489 INFO [stderr] --> src/solver.rs:13:5 Dec 17 16:10:05.489 INFO [stderr] | Dec 17 16:10:05.489 INFO [stderr] 13 | Corner, Dec 17 16:10:05.489 INFO [stderr] | ^^^^^^ Dec 17 16:10:05.489 INFO [stderr] Dec 17 16:10:05.489 INFO [stderr] warning: variant is never constructed: `Three` Dec 17 16:10:05.489 INFO [stderr] --> src/solver.rs:14:5 Dec 17 16:10:05.489 INFO [stderr] | Dec 17 16:10:05.489 INFO [stderr] 14 | Three, Dec 17 16:10:05.489 INFO [stderr] | ^^^^^ Dec 17 16:10:05.489 INFO [stderr] Dec 17 16:10:05.489 INFO [stderr] warning: variant is never constructed: `Cross` Dec 17 16:10:05.489 INFO [stderr] --> src/solver.rs:15:5 Dec 17 16:10:05.489 INFO [stderr] | Dec 17 16:10:05.489 INFO [stderr] 15 | Cross Dec 17 16:10:05.489 INFO [stderr] | ^^^^^ Dec 17 16:10:05.489 INFO [stderr] Dec 17 16:10:05.489 INFO [stderr] warning: method is never used: `basic_shape` Dec 17 16:10:05.489 INFO [stderr] --> src/solver.rs:66:5 Dec 17 16:10:05.489 INFO [stderr] | Dec 17 16:10:05.490 INFO [stderr] 66 | pub fn basic_shape(&self) -> [bool; 4] { Dec 17 16:10:05.490 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:10:05.490 INFO [stderr] Dec 17 16:10:05.490 INFO [stderr] warning: method is never used: `rot_shape` Dec 17 16:10:05.490 INFO [stderr] --> src/solver.rs:77:5 Dec 17 16:10:05.490 INFO [stderr] | Dec 17 16:10:05.490 INFO [stderr] 77 | pub fn rot_shape>(&self, rot: T) -> [bool; 4] { Dec 17 16:10:05.490 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:10:05.490 INFO [stderr] Dec 17 16:10:05.657 INFO [stderr] warning: struct is never constructed: `InfLoopSolver` Dec 17 16:10:05.657 INFO [stderr] --> src/solver.rs:5:1 Dec 17 16:10:05.657 INFO [stderr] | Dec 17 16:10:05.657 INFO [stderr] 5 | pub struct InfLoopSolver { Dec 17 16:10:05.657 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:10:05.657 INFO [stderr] | Dec 17 16:10:05.657 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 16:10:05.657 INFO [stderr] Dec 17 16:10:05.657 INFO [stderr] warning: variant is never constructed: `Empty` Dec 17 16:10:05.657 INFO [stderr] --> src/solver.rs:10:5 Dec 17 16:10:05.657 INFO [stderr] | Dec 17 16:10:05.657 INFO [stderr] 10 | Empty, Dec 17 16:10:05.657 INFO [stderr] | ^^^^^ Dec 17 16:10:05.657 INFO [stderr] Dec 17 16:10:05.657 INFO [stderr] warning: variant is never constructed: `Line` Dec 17 16:10:05.657 INFO [stderr] --> src/solver.rs:12:5 Dec 17 16:10:05.657 INFO [stderr] | Dec 17 16:10:05.657 INFO [stderr] 12 | Line, Dec 17 16:10:05.657 INFO [stderr] | ^^^^ Dec 17 16:10:05.657 INFO [stderr] Dec 17 16:10:05.657 INFO [stderr] warning: variant is never constructed: `Corner` Dec 17 16:10:05.657 INFO [stderr] --> src/solver.rs:13:5 Dec 17 16:10:05.657 INFO [stderr] | Dec 17 16:10:05.658 INFO [stderr] 13 | Corner, Dec 17 16:10:05.658 INFO [stderr] | ^^^^^^ Dec 17 16:10:05.658 INFO [stderr] Dec 17 16:10:05.658 INFO [stderr] warning: variant is never constructed: `Three` Dec 17 16:10:05.658 INFO [stderr] --> src/solver.rs:14:5 Dec 17 16:10:05.658 INFO [stderr] | Dec 17 16:10:05.658 INFO [stderr] 14 | Three, Dec 17 16:10:05.658 INFO [stderr] | ^^^^^ Dec 17 16:10:05.658 INFO [stderr] Dec 17 16:10:05.658 INFO [stderr] warning: variant is never constructed: `Cross` Dec 17 16:10:05.658 INFO [stderr] --> src/solver.rs:15:5 Dec 17 16:10:05.658 INFO [stderr] | Dec 17 16:10:05.658 INFO [stderr] 15 | Cross Dec 17 16:10:05.658 INFO [stderr] | ^^^^^ Dec 17 16:10:05.658 INFO [stderr] Dec 17 16:10:05.658 INFO [stderr] warning: method is never used: `basic_shape` Dec 17 16:10:05.658 INFO [stderr] --> src/solver.rs:66:5 Dec 17 16:10:05.658 INFO [stderr] | Dec 17 16:10:05.658 INFO [stderr] 66 | pub fn basic_shape(&self) -> [bool; 4] { Dec 17 16:10:05.658 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:10:05.658 INFO [stderr] Dec 17 16:10:05.658 INFO [stderr] warning: method is never used: `rot_shape` Dec 17 16:10:05.658 INFO [stderr] --> src/solver.rs:77:5 Dec 17 16:10:05.658 INFO [stderr] | Dec 17 16:10:05.658 INFO [stderr] 77 | pub fn rot_shape>(&self, rot: T) -> [bool; 4] { Dec 17 16:10:05.658 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 16:10:05.658 INFO [stderr] Dec 17 16:10:05.701 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.30s Dec 17 16:10:07.076 INFO running `"docker" "inspect" "9c0c279194c146d062f352d6bfd38e03aad07e116bd2c1eedf45bdf883a1e54b"` Dec 17 16:10:07.342 INFO running `"docker" "rm" "-f" "9c0c279194c146d062f352d6bfd38e03aad07e116bd2c1eedf45bdf883a1e54b"` Dec 17 16:10:07.688 INFO [stdout] 9c0c279194c146d062f352d6bfd38e03aad07e116bd2c1eedf45bdf883a1e54b