Nov 18 16:08:29.076 INFO testing differential-evolution-0.2.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 16:08:29.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:08:29.287 INFO [stdout] 570e801175847cf87474d6feaad4082f324c043336ad146107adaa90b51fc716
Nov 18 16:08:29.292 INFO running `"docker" "start" "-a" "570e801175847cf87474d6feaad4082f324c043336ad146107adaa90b51fc716"`
Nov 18 16:08:29.747 INFO [stderr] usermod: no changes
Nov 18 16:08:29.795 INFO [stderr]    Compiling differential-evolution v0.2.2 (/source)
Nov 18 16:08:30.470 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Nov 18 16:08:30.475 INFO [stderr] su: No module specific data is present
Nov 18 16:08:30.790 INFO running `"docker" "inspect" "570e801175847cf87474d6feaad4082f324c043336ad146107adaa90b51fc716"`
Nov 18 16:08:30.921 INFO running `"docker" "rm" "-f" "570e801175847cf87474d6feaad4082f324c043336ad146107adaa90b51fc716"`
Nov 18 16:08:31.030 INFO [stdout] 570e801175847cf87474d6feaad4082f324c043336ad146107adaa90b51fc716
Nov 18 16:08:31.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:08:31.231 INFO [stdout] 11f4c9715b1816a694a45191125be9cdd331330510de13144b912ebea5ffd96b
Nov 18 16:08:31.233 INFO running `"docker" "start" "-a" "11f4c9715b1816a694a45191125be9cdd331330510de13144b912ebea5ffd96b"`
Nov 18 16:08:31.798 INFO [stderr] usermod: no changes
Nov 18 16:08:31.844 INFO [stderr]    Compiling differential-evolution v0.2.2 (/source)
Nov 18 16:08:34.021 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Nov 18 16:08:34.025 INFO [stderr] su: No module specific data is present
Nov 18 16:08:34.343 INFO running `"docker" "inspect" "11f4c9715b1816a694a45191125be9cdd331330510de13144b912ebea5ffd96b"`
Nov 18 16:08:34.440 INFO running `"docker" "rm" "-f" "11f4c9715b1816a694a45191125be9cdd331330510de13144b912ebea5ffd96b"`
Nov 18 16:08:34.525 INFO [stdout] 11f4c9715b1816a694a45191125be9cdd331330510de13144b912ebea5ffd96b
Nov 18 16:08:34.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 16:08:34.722 INFO [stdout] 4d16641aaa9a78608342bdb7bead6b066044ab35128c354c297a37ba0a30d0cf
Nov 18 16:08:34.725 INFO running `"docker" "start" "-a" "4d16641aaa9a78608342bdb7bead6b066044ab35128c354c297a37ba0a30d0cf"`
Nov 18 16:08:35.151 INFO [stderr] usermod: no changes
Nov 18 16:08:35.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 16:08:35.208 INFO [stderr]      Running /target/debug/deps/differential_evolution-31a1f141a7f03a59
Nov 18 16:08:35.210 INFO [stdout] 
Nov 18 16:08:35.210 INFO [stdout] running 0 tests
Nov 18 16:08:35.210 INFO [stdout] 
Nov 18 16:08:35.210 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:08:35.211 INFO [stdout] 
Nov 18 16:08:35.212 INFO [stderr]    Doc-tests differential-evolution
Nov 18 16:08:36.236 INFO [stdout] 
Nov 18 16:08:36.236 INFO [stdout] running 8 tests
Nov 18 16:08:38.868 INFO [stdout] test src/lib.rs -  (line 75) ... ok
Nov 18 16:08:41.747 INFO [stdout] test src/lib.rs -  (line 87) ... ok
Nov 18 16:08:41.921 INFO [stdout] test src/lib.rs -  (line 28) ... ok
Nov 18 16:08:42.219 INFO [stdout] test src/lib.rs -  (line 116) ... ok
Nov 18 16:08:42.747 INFO [stdout] test src/lib.rs -  (line 94) ... ok
Nov 18 16:08:43.103 INFO [stdout] test src/lib.rs -  (line 128) ... ok
Nov 18 16:08:43.343 INFO [stdout] test src/lib.rs -  (line 105) ... ok
Nov 18 16:08:43.943 INFO [stdout] test src/lib.rs -  (line 41) ... ok
Nov 18 16:08:43.943 INFO [stdout] 
Nov 18 16:08:43.943 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:08:43.943 INFO [stdout] 
Nov 18 16:08:43.976 INFO [stderr] su: No module specific data is present
Nov 18 16:08:44.847 INFO running `"docker" "inspect" "4d16641aaa9a78608342bdb7bead6b066044ab35128c354c297a37ba0a30d0cf"`
Nov 18 16:08:45.149 INFO running `"docker" "rm" "-f" "4d16641aaa9a78608342bdb7bead6b066044ab35128c354c297a37ba0a30d0cf"`
Nov 18 16:08:45.523 INFO [stdout] 4d16641aaa9a78608342bdb7bead6b066044ab35128c354c297a37ba0a30d0cf