Dec 05 15:10:30.305 INFO testing matklad/thrench against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 15:10:30.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 15:10:30.833 INFO [stdout] 1f618f259bcf9155c296f0b154e5cb48a69945d794fb4478ca4bf3bdf03878a6
Dec 05 15:10:30.835 INFO running `"docker" "start" "-a" "1f618f259bcf9155c296f0b154e5cb48a69945d794fb4478ca4bf3bdf03878a6"`
Dec 05 15:10:32.427 INFO [stderr] usermod: no changes
Dec 05 15:10:32.656 INFO [stderr]    Compiling term_size v0.2.2
Dec 05 15:10:32.656 INFO [stderr]    Compiling futures v0.1.10
Dec 05 15:10:32.660 INFO [stderr]    Compiling mio v0.6.4
Dec 05 15:10:33.442 INFO [stderr]    Compiling clap v2.20.4
Dec 05 15:10:39.036 INFO [stderr]    Compiling tokio-service v0.1.0
Dec 05 15:10:39.036 INFO [stderr]    Compiling tokio-core v0.1.4
Dec 05 15:10:43.636 INFO [stderr]    Compiling tokio-proto v0.1.0
Dec 05 15:11:00.062 INFO [stderr]    Compiling thrench v0.1.0 (/source)
Dec 05 15:11:01.608 INFO [stderr] warning: unused import: `std::str`
Dec 05 15:11:01.608 INFO [stderr]  --> src/bin/fut.rs:9:5
Dec 05 15:11:01.608 INFO [stderr]   |
Dec 05 15:11:01.608 INFO [stderr] 9 | use std::str;
Dec 05 15:11:01.608 INFO [stderr]   |     ^^^^^^^^
Dec 05 15:11:01.608 INFO [stderr]   |
Dec 05 15:11:01.608 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:11:01.608 INFO [stderr] 
Dec 05 15:11:04.948 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.48s
Dec 05 15:11:04.952 INFO [stderr] su: No module specific data is present
Dec 05 15:11:05.726 INFO running `"docker" "inspect" "1f618f259bcf9155c296f0b154e5cb48a69945d794fb4478ca4bf3bdf03878a6"`
Dec 05 15:11:06.092 INFO running `"docker" "rm" "-f" "1f618f259bcf9155c296f0b154e5cb48a69945d794fb4478ca4bf3bdf03878a6"`
Dec 05 15:11:06.344 INFO [stdout] 1f618f259bcf9155c296f0b154e5cb48a69945d794fb4478ca4bf3bdf03878a6
Dec 05 15:11:06.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 15:11:06.924 INFO [stdout] 184d41a6b55c064569a7d965eade25ad2e57e3d6d6046905b451d9c95a7d8676
Dec 05 15:11:06.932 INFO running `"docker" "start" "-a" "184d41a6b55c064569a7d965eade25ad2e57e3d6d6046905b451d9c95a7d8676"`
Dec 05 15:11:08.390 INFO [stderr] usermod: no changes
Dec 05 15:11:08.512 INFO [stderr]    Compiling thrench v0.1.0 (/source)
Dec 05 15:11:09.684 INFO [stderr] warning: unused import: `std::str`
Dec 05 15:11:09.684 INFO [stderr]  --> src/bin/fut.rs:9:5
Dec 05 15:11:09.684 INFO [stderr]   |
Dec 05 15:11:09.684 INFO [stderr] 9 | use std::str;
Dec 05 15:11:09.684 INFO [stderr]   |     ^^^^^^^^
Dec 05 15:11:09.684 INFO [stderr]   |
Dec 05 15:11:09.684 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 15:11:09.684 INFO [stderr] 
Dec 05 15:11:10.192 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
Dec 05 15:11:10.212 INFO [stderr] su: No module specific data is present
Dec 05 15:11:10.728 INFO running `"docker" "inspect" "184d41a6b55c064569a7d965eade25ad2e57e3d6d6046905b451d9c95a7d8676"`
Dec 05 15:11:11.062 INFO running `"docker" "rm" "-f" "184d41a6b55c064569a7d965eade25ad2e57e3d6d6046905b451d9c95a7d8676"`
Dec 05 15:11:11.322 INFO [stdout] 184d41a6b55c064569a7d965eade25ad2e57e3d6d6046905b451d9c95a7d8676
Dec 05 15:11:11.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 15:11:11.796 INFO [stdout] fa33867b2026eda7851d720856f084bbaed2f948caf4c0f2b1c9ea30f9c07897
Dec 05 15:11:11.800 INFO running `"docker" "start" "-a" "fa33867b2026eda7851d720856f084bbaed2f948caf4c0f2b1c9ea30f9c07897"`
Dec 05 15:11:12.741 INFO [stderr] usermod: no changes
Dec 05 15:11:12.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 05 15:11:12.864 INFO [stderr]      Running /target/debug/deps/thrench-f17259d55d16c31b
Dec 05 15:11:12.868 INFO [stdout] 
Dec 05 15:11:12.868 INFO [stdout] running 0 tests
Dec 05 15:11:12.868 INFO [stdout] 
Dec 05 15:11:12.868 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:11:12.868 INFO [stdout] 
Dec 05 15:11:12.869 INFO [stderr]      Running /target/debug/deps/bench-bfac9df89a3d4534
Dec 05 15:11:12.871 INFO [stdout] 
Dec 05 15:11:12.871 INFO [stdout] running 0 tests
Dec 05 15:11:12.871 INFO [stdout] 
Dec 05 15:11:12.871 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:11:12.871 INFO [stdout] 
Dec 05 15:11:12.873 INFO [stderr]      Running /target/debug/deps/fut-0dc63781de70c475
Dec 05 15:11:12.876 INFO [stdout] 
Dec 05 15:11:12.876 INFO [stdout] running 0 tests
Dec 05 15:11:12.876 INFO [stdout] 
Dec 05 15:11:12.876 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:11:12.876 INFO [stdout] 
Dec 05 15:11:12.876 INFO [stdout] 
Dec 05 15:11:12.876 INFO [stdout] running 0 tests
Dec 05 15:11:12.876 INFO [stdout] 
Dec 05 15:11:12.876 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:11:12.876 INFO [stdout] 
Dec 05 15:11:12.876 INFO [stderr]      Running /target/debug/deps/threads-1df142ba209d73fe
Dec 05 15:11:12.877 INFO [stderr]    Doc-tests thrench
Dec 05 15:11:13.204 INFO [stdout] 
Dec 05 15:11:13.204 INFO [stdout] running 0 tests
Dec 05 15:11:13.204 INFO [stdout] 
Dec 05 15:11:13.204 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:11:13.204 INFO [stdout] 
Dec 05 15:11:13.216 INFO [stderr] su: No module specific data is present
Dec 05 15:11:14.019 INFO running `"docker" "inspect" "fa33867b2026eda7851d720856f084bbaed2f948caf4c0f2b1c9ea30f9c07897"`
Dec 05 15:11:14.225 INFO running `"docker" "rm" "-f" "fa33867b2026eda7851d720856f084bbaed2f948caf4c0f2b1c9ea30f9c07897"`
Dec 05 15:11:14.490 INFO [stdout] fa33867b2026eda7851d720856f084bbaed2f948caf4c0f2b1c9ea30f9c07897