Nov 18 14:06:19.279 INFO testing floyd-warshall-0.0.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 14:06:19.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 14:06:19.651 INFO [stdout] 4586c4f9990cc53f5189f073d059ea40e2ff1ba27689356d86b52a1301efa6ce
Nov 18 14:06:19.659 INFO running `"docker" "start" "-a" "4586c4f9990cc53f5189f073d059ea40e2ff1ba27689356d86b52a1301efa6ce"`
Nov 18 14:06:21.343 INFO [stderr] usermod: no changes
Nov 18 14:06:21.415 INFO [stderr]    Compiling floyd-warshall v0.0.3 (/source)
Nov 18 14:06:22.067 INFO [stderr] warning: unused import: `std::fmt`
Nov 18 14:06:22.067 INFO [stderr]  --> src/matrices.rs:1:5
Nov 18 14:06:22.067 INFO [stderr]   |
Nov 18 14:06:22.067 INFO [stderr] 1 | use std::fmt;
Nov 18 14:06:22.067 INFO [stderr]   |     ^^^^^^^^
Nov 18 14:06:22.067 INFO [stderr]   |
Nov 18 14:06:22.067 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 14:06:22.067 INFO [stderr] 
Nov 18 14:06:22.067 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 18 14:06:22.067 INFO [stderr]  --> src/matrices.rs:2:5
Nov 18 14:06:22.067 INFO [stderr]   |
Nov 18 14:06:22.067 INFO [stderr] 2 | use std::fmt::Debug;
Nov 18 14:06:22.067 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 18 14:06:22.067 INFO [stderr] 
Nov 18 14:06:22.200 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 14:06:22.200 INFO [stderr]  --> src/lib.rs:4:12
Nov 18 14:06:22.200 INFO [stderr]   |
Nov 18 14:06:22.200 INFO [stderr] 4 | #![feature(conservative_impl_trait)]
Nov 18 14:06:22.200 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:06:22.200 INFO [stderr]   |
Nov 18 14:06:22.200 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 18 14:06:22.200 INFO [stderr] 
Nov 18 14:06:22.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 18 14:06:22.252 INFO [stderr] su: No module specific data is present
Nov 18 14:06:23.100 INFO running `"docker" "inspect" "4586c4f9990cc53f5189f073d059ea40e2ff1ba27689356d86b52a1301efa6ce"`
Nov 18 14:06:23.305 INFO running `"docker" "rm" "-f" "4586c4f9990cc53f5189f073d059ea40e2ff1ba27689356d86b52a1301efa6ce"`
Nov 18 14:06:23.565 INFO [stdout] 4586c4f9990cc53f5189f073d059ea40e2ff1ba27689356d86b52a1301efa6ce
Nov 18 14:06:23.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 14:06:24.111 INFO [stdout] 80b57f58d5ab03874a4cf7d1694b149a5d675b9c4dd861ffc67d260152de6f15
Nov 18 14:06:24.117 INFO running `"docker" "start" "-a" "80b57f58d5ab03874a4cf7d1694b149a5d675b9c4dd861ffc67d260152de6f15"`
Nov 18 14:06:25.267 INFO [stderr] usermod: no changes
Nov 18 14:06:25.349 INFO [stderr]    Compiling floyd-warshall v0.0.3 (/source)
Nov 18 14:06:26.107 INFO [stderr] warning: unused import: `std::fmt`
Nov 18 14:06:26.107 INFO [stderr]  --> src/matrices.rs:1:5
Nov 18 14:06:26.107 INFO [stderr]   |
Nov 18 14:06:26.107 INFO [stderr] 1 | use std::fmt;
Nov 18 14:06:26.107 INFO [stderr]   |     ^^^^^^^^
Nov 18 14:06:26.107 INFO [stderr]   |
Nov 18 14:06:26.107 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 14:06:26.107 INFO [stderr] 
Nov 18 14:06:26.107 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 18 14:06:26.107 INFO [stderr]  --> src/matrices.rs:2:5
Nov 18 14:06:26.107 INFO [stderr]   |
Nov 18 14:06:26.107 INFO [stderr] 2 | use std::fmt::Debug;
Nov 18 14:06:26.107 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 18 14:06:26.107 INFO [stderr] 
Nov 18 14:06:26.379 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 14:06:26.380 INFO [stderr]  --> src/lib.rs:4:12
Nov 18 14:06:26.380 INFO [stderr]   |
Nov 18 14:06:26.380 INFO [stderr] 4 | #![feature(conservative_impl_trait)]
Nov 18 14:06:26.381 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 14:06:26.381 INFO [stderr]   |
Nov 18 14:06:26.381 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 18 14:06:26.381 INFO [stderr] 
Nov 18 14:06:27.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.43s
Nov 18 14:06:27.735 INFO [stderr] su: No module specific data is present
Nov 18 14:06:28.640 INFO running `"docker" "inspect" "80b57f58d5ab03874a4cf7d1694b149a5d675b9c4dd861ffc67d260152de6f15"`
Nov 18 14:06:28.923 INFO running `"docker" "rm" "-f" "80b57f58d5ab03874a4cf7d1694b149a5d675b9c4dd861ffc67d260152de6f15"`
Nov 18 14:06:29.263 INFO [stdout] 80b57f58d5ab03874a4cf7d1694b149a5d675b9c4dd861ffc67d260152de6f15
Nov 18 14:06:29.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 14:06:29.789 INFO [stdout] e4bcfecf558aca00c7296e6f39d690f0152b10375e8ad3d4d263915f4353c315
Nov 18 14:06:29.791 INFO running `"docker" "start" "-a" "e4bcfecf558aca00c7296e6f39d690f0152b10375e8ad3d4d263915f4353c315"`
Nov 18 14:06:31.319 INFO [stderr] usermod: no changes
Nov 18 14:06:31.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 14:06:31.432 INFO [stderr]      Running /target/debug/deps/floyd_warshall-ffca0871f5c38fa2
Nov 18 14:06:31.437 INFO [stdout] 
Nov 18 14:06:31.437 INFO [stdout] running 3 tests
Nov 18 14:06:31.437 INFO [stdout] test tests::test_random ... ignored
Nov 18 14:06:31.443 INFO [stdout] test tests::test_intermediate ... ok
Nov 18 14:06:31.443 INFO [stderr]    Doc-tests floyd-warshall
Nov 18 14:06:31.443 INFO [stdout] test tests::test_no_intermediate ... ok
Nov 18 14:06:31.443 INFO [stdout] 
Nov 18 14:06:31.443 INFO [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 14:06:31.443 INFO [stdout] 
Nov 18 14:06:32.443 INFO [stdout] 
Nov 18 14:06:32.444 INFO [stdout] running 0 tests
Nov 18 14:06:32.444 INFO [stdout] 
Nov 18 14:06:32.444 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 14:06:32.445 INFO [stdout] 
Nov 18 14:06:32.447 INFO [stderr] su: No module specific data is present
Nov 18 14:06:32.915 INFO running `"docker" "inspect" "e4bcfecf558aca00c7296e6f39d690f0152b10375e8ad3d4d263915f4353c315"`
Nov 18 14:06:33.135 INFO running `"docker" "rm" "-f" "e4bcfecf558aca00c7296e6f39d690f0152b10375e8ad3d4d263915f4353c315"`
Nov 18 14:06:33.356 INFO [stdout] e4bcfecf558aca00c7296e6f39d690f0152b10375e8ad3d4d263915f4353c315