Dec 07 18:47:29.681 INFO testing differential-evolution-0.2.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 18:47:29.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 18:47:30.032 INFO [stdout] 77d347ce23b0429dff1a79b08c68d8b7076fcf17ea615af766a4179005846137
Dec 07 18:47:30.042 INFO running `"docker" "start" "-a" "77d347ce23b0429dff1a79b08c68d8b7076fcf17ea615af766a4179005846137"`
Dec 07 18:47:31.120 INFO [stderr] usermod: no changes
Dec 07 18:47:31.200 INFO [stderr]    Compiling differential-evolution v0.2.2 (/source)
Dec 07 18:47:32.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 07 18:47:32.216 INFO [stderr] su: No module specific data is present
Dec 07 18:47:32.650 INFO running `"docker" "inspect" "77d347ce23b0429dff1a79b08c68d8b7076fcf17ea615af766a4179005846137"`
Dec 07 18:47:32.896 INFO running `"docker" "rm" "-f" "77d347ce23b0429dff1a79b08c68d8b7076fcf17ea615af766a4179005846137"`
Dec 07 18:47:33.062 INFO [stdout] 77d347ce23b0429dff1a79b08c68d8b7076fcf17ea615af766a4179005846137
Dec 07 18:47:33.065 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 18:47:33.416 INFO [stdout] 15aa8c81d0ce96447e4c80c281ce9a9a2cdc56a7c1f055ab2b32584c12f3f49f
Dec 07 18:47:33.418 INFO running `"docker" "start" "-a" "15aa8c81d0ce96447e4c80c281ce9a9a2cdc56a7c1f055ab2b32584c12f3f49f"`
Dec 07 18:47:34.160 INFO [stderr] usermod: no changes
Dec 07 18:47:34.248 INFO [stderr]    Compiling differential-evolution v0.2.2 (/source)
Dec 07 18:47:37.933 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
Dec 07 18:47:37.940 INFO [stderr] su: No module specific data is present
Dec 07 18:47:38.991 INFO running `"docker" "inspect" "15aa8c81d0ce96447e4c80c281ce9a9a2cdc56a7c1f055ab2b32584c12f3f49f"`
Dec 07 18:47:39.071 INFO running `"docker" "rm" "-f" "15aa8c81d0ce96447e4c80c281ce9a9a2cdc56a7c1f055ab2b32584c12f3f49f"`
Dec 07 18:47:39.181 INFO [stdout] 15aa8c81d0ce96447e4c80c281ce9a9a2cdc56a7c1f055ab2b32584c12f3f49f
Dec 07 18:47:39.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 18:47:39.441 INFO [stdout] dff71db10f75858bf5e415cef19cc4b810201993235578cd6dffc200dac79e09
Dec 07 18:47:39.449 INFO running `"docker" "start" "-a" "dff71db10f75858bf5e415cef19cc4b810201993235578cd6dffc200dac79e09"`
Dec 07 18:47:39.816 INFO [stderr] usermod: no changes
Dec 07 18:47:39.850 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 18:47:39.851 INFO [stderr]      Running /target/debug/deps/differential_evolution-8274105792485e37
Dec 07 18:47:39.852 INFO [stdout] 
Dec 07 18:47:39.852 INFO [stdout] running 0 tests
Dec 07 18:47:39.852 INFO [stdout] 
Dec 07 18:47:39.852 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 18:47:39.852 INFO [stdout] 
Dec 07 18:47:39.852 INFO [stderr]    Doc-tests differential-evolution
Dec 07 18:47:41.025 INFO [stdout] 
Dec 07 18:47:41.025 INFO [stdout] running 8 tests
Dec 07 18:47:45.972 INFO [stdout] test src/lib.rs -  (line 75) ... ok
Dec 07 18:47:47.120 INFO [stdout] test src/lib.rs -  (line 87) ... ok
Dec 07 18:47:48.272 INFO [stdout] test src/lib.rs -  (line 116) ... ok
Dec 07 18:47:48.519 INFO [stdout] test src/lib.rs -  (line 94) ... ok
Dec 07 18:47:49.314 INFO [stdout] test src/lib.rs -  (line 128) ... ok
Dec 07 18:47:49.512 INFO [stdout] test src/lib.rs -  (line 28) ... ok
Dec 07 18:47:49.596 INFO [stdout] test src/lib.rs -  (line 105) ... ok
Dec 07 18:47:49.665 INFO [stdout] test src/lib.rs -  (line 41) ... ok
Dec 07 18:47:49.665 INFO [stdout] 
Dec 07 18:47:49.665 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 18:47:49.665 INFO [stdout] 
Dec 07 18:47:49.699 INFO [stderr] su: No module specific data is present
Dec 07 18:47:50.271 INFO running `"docker" "inspect" "dff71db10f75858bf5e415cef19cc4b810201993235578cd6dffc200dac79e09"`
Dec 07 18:47:50.586 INFO running `"docker" "rm" "-f" "dff71db10f75858bf5e415cef19cc4b810201993235578cd6dffc200dac79e09"`
Dec 07 18:47:50.936 INFO [stdout] dff71db10f75858bf5e415cef19cc4b810201993235578cd6dffc200dac79e09