Dec 02 15:52:43.343 INFO testing spectral-0.6.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 15:52:43.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:52:43.554 INFO [stdout] 58d9a7df4a046c1117142133cf6066dce769f66d38681668796c9cd3fc8048e6
Dec 02 15:52:43.556 INFO running `"docker" "start" "-a" "58d9a7df4a046c1117142133cf6066dce769f66d38681668796c9cd3fc8048e6"`
Dec 02 15:52:43.979 INFO [stderr] usermod: no changes
Dec 02 15:52:44.035 INFO [stderr]    Compiling spectral v0.6.0 (/source)
Dec 02 15:52:45.285 INFO [stderr] warning: variable does not need to be mutable
Dec 02 15:52:45.285 INFO [stderr]    --> src/lib.rs:318:13
Dec 02 15:52:45.285 INFO [stderr]     |
Dec 02 15:52:45.285 INFO [stderr] 318 |         let mut assertion = self;
Dec 02 15:52:45.285 INFO [stderr]     |             ----^^^^^^^^^
Dec 02 15:52:45.285 INFO [stderr]     |             |
Dec 02 15:52:45.285 INFO [stderr]     |             help: remove this `mut`
Dec 02 15:52:45.285 INFO [stderr]     |
Dec 02 15:52:45.285 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 15:52:45.285 INFO [stderr] 
Dec 02 15:52:45.285 INFO [stderr] warning: variable does not need to be mutable
Dec 02 15:52:45.285 INFO [stderr]    --> src/lib.rs:326:13
Dec 02 15:52:45.285 INFO [stderr]     |
Dec 02 15:52:45.285 INFO [stderr] 326 |         let mut assertion = self;
Dec 02 15:52:45.285 INFO [stderr]     |             ----^^^^^^^^^
Dec 02 15:52:45.285 INFO [stderr]     |             |
Dec 02 15:52:45.285 INFO [stderr]     |             help: remove this `mut`
Dec 02 15:52:45.285 INFO [stderr] 
Dec 02 15:52:45.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
Dec 02 15:52:45.554 INFO [stderr] su: No module specific data is present
Dec 02 15:52:45.932 INFO running `"docker" "inspect" "58d9a7df4a046c1117142133cf6066dce769f66d38681668796c9cd3fc8048e6"`
Dec 02 15:52:46.067 INFO running `"docker" "rm" "-f" "58d9a7df4a046c1117142133cf6066dce769f66d38681668796c9cd3fc8048e6"`
Dec 02 15:52:46.230 INFO [stdout] 58d9a7df4a046c1117142133cf6066dce769f66d38681668796c9cd3fc8048e6
Dec 02 15:52:46.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:52:46.491 INFO [stdout] 0e98343833b549d656396355c9093e1b960c2328603142408c1768692ad6fb89
Dec 02 15:52:46.496 INFO running `"docker" "start" "-a" "0e98343833b549d656396355c9093e1b960c2328603142408c1768692ad6fb89"`
Dec 02 15:52:47.507 INFO [stderr] usermod: no changes
Dec 02 15:52:47.599 INFO [stderr]    Compiling spectral v0.6.0 (/source)
Dec 02 15:52:49.340 INFO [stderr] warning: variable does not need to be mutable
Dec 02 15:52:49.341 INFO [stderr]    --> src/lib.rs:318:13
Dec 02 15:52:49.341 INFO [stderr]     |
Dec 02 15:52:49.341 INFO [stderr] 318 |         let mut assertion = self;
Dec 02 15:52:49.341 INFO [stderr]     |             ----^^^^^^^^^
Dec 02 15:52:49.341 INFO [stderr]     |             |
Dec 02 15:52:49.341 INFO [stderr]     |             help: remove this `mut`
Dec 02 15:52:49.341 INFO [stderr]     |
Dec 02 15:52:49.341 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 15:52:49.341 INFO [stderr] 
Dec 02 15:52:49.341 INFO [stderr] warning: variable does not need to be mutable
Dec 02 15:52:49.341 INFO [stderr]    --> src/lib.rs:326:13
Dec 02 15:52:49.341 INFO [stderr]     |
Dec 02 15:52:49.341 INFO [stderr] 326 |         let mut assertion = self;
Dec 02 15:52:49.341 INFO [stderr]     |             ----^^^^^^^^^
Dec 02 15:52:49.341 INFO [stderr]     |             |
Dec 02 15:52:49.341 INFO [stderr]     |             help: remove this `mut`
Dec 02 15:52:49.341 INFO [stderr] 
Dec 02 15:52:52.380 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.85s
Dec 02 15:52:52.394 INFO [stderr] su: No module specific data is present
Dec 02 15:52:53.462 INFO running `"docker" "inspect" "0e98343833b549d656396355c9093e1b960c2328603142408c1768692ad6fb89"`
Dec 02 15:52:53.719 INFO running `"docker" "rm" "-f" "0e98343833b549d656396355c9093e1b960c2328603142408c1768692ad6fb89"`
Dec 02 15:52:53.983 INFO [stdout] 0e98343833b549d656396355c9093e1b960c2328603142408c1768692ad6fb89
