Nov 30 08:47:33.437 INFO checking Ryneqq/Stress against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 08:47:33.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 30 08:47:33.788 INFO [stdout] 787187f4c114c2e6891a2a24defb7b7acc32bf4ff483a58e96c116e10b846f41
Nov 30 08:47:33.792 INFO running `"docker" "start" "-a" "787187f4c114c2e6891a2a24defb7b7acc32bf4ff483a58e96c116e10b846f41"`
Nov 30 08:47:34.528 INFO [stderr] usermod: no changes
Nov 30 08:47:34.604 INFO [stderr]     Checking rulinalg v0.4.2
Nov 30 08:47:38.622 INFO [stderr]     Checking stress v0.1.0 (/source)
Nov 30 08:47:39.876 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 08:47:39.876 INFO [stderr]  --> src/lib.rs:1:1
Nov 30 08:47:39.876 INFO [stderr]   |
Nov 30 08:47:39.876 INFO [stderr] 1 | #[macro_use]
Nov 30 08:47:39.876 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 08:47:39.876 INFO [stderr]   |
Nov 30 08:47:39.876 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 08:47:39.876 INFO [stderr] 
Nov 30 08:47:40.128 INFO [stderr] warning: unused import: `BaseMatrixMut`
Nov 30 08:47:40.128 INFO [stderr]  --> src/neural_network/neural_network.rs:2:34
Nov 30 08:47:40.128 INFO [stderr]   |
Nov 30 08:47:40.128 INFO [stderr] 2 | use matrix::{Matrix, BaseMatrix, BaseMatrixMut};
Nov 30 08:47:40.128 INFO [stderr]   |                                  ^^^^^^^^^^^^^
Nov 30 08:47:40.128 INFO [stderr] 
Nov 30 08:47:40.144 INFO [stderr] warning: unused import: `BaseMatrixMut`
Nov 30 08:47:40.144 INFO [stderr]  --> src/neural_network/neural_network.rs:2:34
Nov 30 08:47:40.144 INFO [stderr]   |
Nov 30 08:47:40.144 INFO [stderr] 2 | use matrix::{Matrix, BaseMatrix, BaseMatrixMut};
Nov 30 08:47:40.144 INFO [stderr]   |                                  ^^^^^^^^^^^^^
Nov 30 08:47:40.144 INFO [stderr]   |
Nov 30 08:47:40.144 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 08:47:40.144 INFO [stderr] 
Nov 30 08:47:41.448 INFO [stderr] warning: unused imports: `BaseMatrix`, `Matrix`
Nov 30 08:47:41.449 INFO [stderr]  --> src/main.rs:5:24
Nov 30 08:47:41.452 INFO [stderr]   |
Nov 30 08:47:41.452 INFO [stderr] 5 | use rulinalg::matrix::{Matrix, BaseMatrix};
Nov 30 08:47:41.452 INFO [stderr]   |                        ^^^^^^  ^^^^^^^^^^
Nov 30 08:47:41.452 INFO [stderr]   |
Nov 30 08:47:41.452 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 08:47:41.452 INFO [stderr] 
Nov 30 08:47:41.585 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:47:41.585 INFO [stderr]   --> src/main.rs:11:5
Nov 30 08:47:41.585 INFO [stderr]    |
Nov 30 08:47:41.585 INFO [stderr] 11 |     nn.run(vec![0.,1.]);
Nov 30 08:47:41.585 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 08:47:41.585 INFO [stderr]    |
Nov 30 08:47:41.585 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 08:47:41.585 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:47:41.585 INFO [stderr] 
Nov 30 08:47:41.610 INFO [stderr] warning: unused imports: `BaseMatrix`, `Matrix`
Nov 30 08:47:41.610 INFO [stderr]  --> src/main.rs:5:24
Nov 30 08:47:41.610 INFO [stderr]   |
Nov 30 08:47:41.611 INFO [stderr] 5 | use rulinalg::matrix::{Matrix, BaseMatrix};
Nov 30 08:47:41.611 INFO [stderr]   |                        ^^^^^^  ^^^^^^^^^^
Nov 30 08:47:41.611 INFO [stderr]   |
Nov 30 08:47:41.611 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 08:47:41.616 INFO [stderr] 
Nov 30 08:47:41.678 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 08:47:41.678 INFO [stderr]   --> src/main.rs:11:5
Nov 30 08:47:41.679 INFO [stderr]    |
Nov 30 08:47:41.679 INFO [stderr] 11 |     nn.run(vec![0.,1.]);
Nov 30 08:47:41.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 08:47:41.680 INFO [stderr]    |
Nov 30 08:47:41.681 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 08:47:41.681 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 08:47:41.681 INFO [stderr] 
Nov 30 08:47:41.706 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.16s
Nov 30 08:47:41.710 INFO [stderr] su: No module specific data is present
Nov 30 08:47:42.601 INFO running `"docker" "inspect" "787187f4c114c2e6891a2a24defb7b7acc32bf4ff483a58e96c116e10b846f41"`
Nov 30 08:47:42.896 INFO running `"docker" "rm" "-f" "787187f4c114c2e6891a2a24defb7b7acc32bf4ff483a58e96c116e10b846f41"`
Nov 30 08:47:43.251 INFO [stdout] 787187f4c114c2e6891a2a24defb7b7acc32bf4ff483a58e96c116e10b846f41