Nov 29 18:54:48.977 INFO checking samsartor/infloop against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 18:54:48.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 18:54:49.389 INFO [stdout] d9d8e2242f73839f74f9a89284929925f6442b8080e4ee72019d27962fe62f77
Nov 29 18:54:49.391 INFO running `"docker" "start" "-a" "d9d8e2242f73839f74f9a89284929925f6442b8080e4ee72019d27962fe62f77"`
Nov 29 18:54:51.444 INFO [stderr] usermod: no changes
Nov 29 18:54:51.604 INFO [stderr]     Checking libc v0.2.19
Nov 29 18:54:51.604 INFO [stderr]     Checking arrayref v0.3.2
Nov 29 18:54:51.620 INFO [stderr]     Checking num-complex v0.1.35
Nov 29 18:54:53.268 INFO [stderr]     Checking rand v0.3.15
Nov 29 18:54:54.588 INFO [stderr]     Checking num-bigint v0.1.35
Nov 29 18:54:55.618 INFO [stderr]     Checking num-rational v0.1.35
Nov 29 18:54:56.134 INFO [stderr]     Checking num v0.1.36
Nov 29 18:54:56.530 INFO [stderr]     Checking infloop v0.1.0 (/source)
Nov 29 18:54:57.117 INFO [stderr] warning: unused import: `std`
Nov 29 18:54:57.118 INFO [stderr]  --> src/solver.rs:1:5
Nov 29 18:54:57.118 INFO [stderr]   |
Nov 29 18:54:57.118 INFO [stderr] 1 | use std;
Nov 29 18:54:57.118 INFO [stderr]   |     ^^^
Nov 29 18:54:57.119 INFO [stderr]   |
Nov 29 18:54:57.119 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 18:54:57.119 INFO [stderr] 
Nov 29 18:54:57.119 INFO [stderr] warning: unused import: `num::NumCast`
Nov 29 18:54:57.120 INFO [stderr]  --> src/solver.rs:2:5
Nov 29 18:54:57.120 INFO [stderr]   |
Nov 29 18:54:57.120 INFO [stderr] 2 | use num::NumCast;
Nov 29 18:54:57.121 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 29 18:54:57.121 INFO [stderr] 
Nov 29 18:54:57.200 INFO [stderr] warning: unused import: `std`
Nov 29 18:54:57.201 INFO [stderr]  --> src/solver.rs:1:5
Nov 29 18:54:57.201 INFO [stderr]   |
Nov 29 18:54:57.201 INFO [stderr] 1 | use std;
Nov 29 18:54:57.201 INFO [stderr]   |     ^^^
Nov 29 18:54:57.202 INFO [stderr]   |
Nov 29 18:54:57.202 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 18:54:57.202 INFO [stderr] 
Nov 29 18:54:57.202 INFO [stderr] warning: unused import: `num::NumCast`
Nov 29 18:54:57.203 INFO [stderr]  --> src/solver.rs:2:5
Nov 29 18:54:57.203 INFO [stderr]   |
Nov 29 18:54:57.203 INFO [stderr] 2 | use num::NumCast;
Nov 29 18:54:57.203 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 29 18:54:57.203 INFO [stderr] 
Nov 29 18:54:57.377 INFO [stderr] warning: struct is never constructed: `InfLoopSolver`
Nov 29 18:54:57.378 INFO [stderr]  --> src/solver.rs:5:1
Nov 29 18:54:57.378 INFO [stderr]   |
Nov 29 18:54:57.378 INFO [stderr] 5 | pub struct InfLoopSolver {
Nov 29 18:54:57.378 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:54:57.379 INFO [stderr]   |
Nov 29 18:54:57.379 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 18:54:57.379 INFO [stderr] 
Nov 29 18:54:57.379 INFO [stderr] warning: variant is never constructed: `Empty`
Nov 29 18:54:57.380 INFO [stderr]   --> src/solver.rs:10:5
Nov 29 18:54:57.380 INFO [stderr]    |
Nov 29 18:54:57.380 INFO [stderr] 10 |     Empty,
Nov 29 18:54:57.380 INFO [stderr]    |     ^^^^^
Nov 29 18:54:57.381 INFO [stderr] 
Nov 29 18:54:57.381 INFO [stderr] warning: variant is never constructed: `Line`
Nov 29 18:54:57.381 INFO [stderr]   --> src/solver.rs:12:5
Nov 29 18:54:57.381 INFO [stderr]    |
Nov 29 18:54:57.382 INFO [stderr] 12 |     Line,
Nov 29 18:54:57.382 INFO [stderr]    |     ^^^^
Nov 29 18:54:57.382 INFO [stderr] 
Nov 29 18:54:57.382 INFO [stderr] warning: variant is never constructed: `Corner`
Nov 29 18:54:57.382 INFO [stderr]   --> src/solver.rs:13:5
Nov 29 18:54:57.383 INFO [stderr]    |
Nov 29 18:54:57.383 INFO [stderr] 13 |     Corner,
Nov 29 18:54:57.383 INFO [stderr]    |     ^^^^^^
Nov 29 18:54:57.383 INFO [stderr] 
Nov 29 18:54:57.384 INFO [stderr] warning: variant is never constructed: `Three`
Nov 29 18:54:57.384 INFO [stderr]   --> src/solver.rs:14:5
Nov 29 18:54:57.384 INFO [stderr]    |
Nov 29 18:54:57.384 INFO [stderr] 14 |     Three,
Nov 29 18:54:57.385 INFO [stderr]    |     ^^^^^
Nov 29 18:54:57.385 INFO [stderr] 
Nov 29 18:54:57.385 INFO [stderr] warning: variant is never constructed: `Cross`
Nov 29 18:54:57.385 INFO [stderr]   --> src/solver.rs:15:5
Nov 29 18:54:57.385 INFO [stderr]    |
Nov 29 18:54:57.386 INFO [stderr] 15 |     Cross
Nov 29 18:54:57.386 INFO [stderr]    |     ^^^^^
Nov 29 18:54:57.386 INFO [stderr] 
Nov 29 18:54:57.386 INFO [stderr] warning: method is never used: `basic_shape`
Nov 29 18:54:57.387 INFO [stderr]   --> src/solver.rs:66:5
Nov 29 18:54:57.387 INFO [stderr]    |
Nov 29 18:54:57.387 INFO [stderr] 66 |     pub fn basic_shape(&self) -> [bool; 4] {
Nov 29 18:54:57.387 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:54:57.387 INFO [stderr] 
Nov 29 18:54:57.388 INFO [stderr] warning: method is never used: `rot_shape`
Nov 29 18:54:57.388 INFO [stderr]   --> src/solver.rs:77:5
Nov 29 18:54:57.388 INFO [stderr]    |
Nov 29 18:54:57.388 INFO [stderr] 77 |     pub fn rot_shape<T: CastInt<usize>>(&self, rot: T) -> [bool; 4] {
Nov 29 18:54:57.389 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:54:57.389 INFO [stderr] 
Nov 29 18:54:57.463 INFO [stderr] warning: struct is never constructed: `InfLoopSolver`
Nov 29 18:54:57.463 INFO [stderr]  --> src/solver.rs:5:1
Nov 29 18:54:57.464 INFO [stderr]   |
Nov 29 18:54:57.464 INFO [stderr] 5 | pub struct InfLoopSolver {
Nov 29 18:54:57.464 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:54:57.465 INFO [stderr]   |
Nov 29 18:54:57.465 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 18:54:57.465 INFO [stderr] 
Nov 29 18:54:57.465 INFO [stderr] warning: variant is never constructed: `Empty`
Nov 29 18:54:57.466 INFO [stderr]   --> src/solver.rs:10:5
Nov 29 18:54:57.466 INFO [stderr]    |
Nov 29 18:54:57.466 INFO [stderr] 10 |     Empty,
Nov 29 18:54:57.466 INFO [stderr]    |     ^^^^^
Nov 29 18:54:57.467 INFO [stderr] 
Nov 29 18:54:57.467 INFO [stderr] warning: variant is never constructed: `Line`
Nov 29 18:54:57.467 INFO [stderr]   --> src/solver.rs:12:5
Nov 29 18:54:57.467 INFO [stderr]    |
Nov 29 18:54:57.468 INFO [stderr] 12 |     Line,
Nov 29 18:54:57.468 INFO [stderr]    |     ^^^^
Nov 29 18:54:57.468 INFO [stderr] 
Nov 29 18:54:57.468 INFO [stderr] warning: variant is never constructed: `Corner`
Nov 29 18:54:57.469 INFO [stderr]   --> src/solver.rs:13:5
Nov 29 18:54:57.469 INFO [stderr]    |
Nov 29 18:54:57.469 INFO [stderr] 13 |     Corner,
Nov 29 18:54:57.469 INFO [stderr]    |     ^^^^^^
Nov 29 18:54:57.470 INFO [stderr] 
Nov 29 18:54:57.470 INFO [stderr] warning: variant is never constructed: `Three`
Nov 29 18:54:57.470 INFO [stderr]   --> src/solver.rs:14:5
Nov 29 18:54:57.470 INFO [stderr]    |
Nov 29 18:54:57.471 INFO [stderr] 14 |     Three,
Nov 29 18:54:57.471 INFO [stderr]    |     ^^^^^
Nov 29 18:54:57.471 INFO [stderr] 
Nov 29 18:54:57.471 INFO [stderr] warning: variant is never constructed: `Cross`
Nov 29 18:54:57.472 INFO [stderr]   --> src/solver.rs:15:5
Nov 29 18:54:57.472 INFO [stderr]    |
Nov 29 18:54:57.472 INFO [stderr] 15 |     Cross
Nov 29 18:54:57.473 INFO [stderr]    |     ^^^^^
Nov 29 18:54:57.473 INFO [stderr] 
Nov 29 18:54:57.473 INFO [stderr] warning: method is never used: `basic_shape`
Nov 29 18:54:57.473 INFO [stderr]   --> src/solver.rs:66:5
Nov 29 18:54:57.474 INFO [stderr]    |
Nov 29 18:54:57.474 INFO [stderr] 66 |     pub fn basic_shape(&self) -> [bool; 4] {
Nov 29 18:54:57.474 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:54:57.474 INFO [stderr] 
Nov 29 18:54:57.475 INFO [stderr] warning: method is never used: `rot_shape`
Nov 29 18:54:57.475 INFO [stderr]   --> src/solver.rs:77:5
Nov 29 18:54:57.475 INFO [stderr]    |
Nov 29 18:54:57.476 INFO [stderr] 77 |     pub fn rot_shape<T: CastInt<usize>>(&self, rot: T) -> [bool; 4] {
Nov 29 18:54:57.476 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 18:54:57.476 INFO [stderr] 
Nov 29 18:54:57.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
Nov 29 18:54:57.535 INFO [stderr] su: No module specific data is present
Nov 29 18:54:58.911 INFO running `"docker" "inspect" "d9d8e2242f73839f74f9a89284929925f6442b8080e4ee72019d27962fe62f77"`
Nov 29 18:54:59.236 INFO running `"docker" "rm" "-f" "d9d8e2242f73839f74f9a89284929925f6442b8080e4ee72019d27962fe62f77"`
Nov 29 18:54:59.544 INFO [stdout] d9d8e2242f73839f74f9a89284929925f6442b8080e4ee72019d27962fe62f77