Dec 06 22:23:08.105 INFO testing snowflake-rs-0.1.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 22:23:08.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 22:23:08.258 INFO [stdout] 7991e6cbaa736ba0bd306f84d53d0ac45adcaa0bbf3eba90814ea1b8931752ec
Dec 06 22:23:08.260 INFO running `"docker" "start" "-a" "7991e6cbaa736ba0bd306f84d53d0ac45adcaa0bbf3eba90814ea1b8931752ec"`
Dec 06 22:23:08.564 INFO [stderr] usermod: no changes
Dec 06 22:23:08.596 INFO [stderr]    Compiling snowflake-rs v0.1.1 (/source)
Dec 06 22:23:09.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Dec 06 22:23:09.109 INFO [stderr] su: No module specific data is present
Dec 06 22:23:09.370 INFO running `"docker" "inspect" "7991e6cbaa736ba0bd306f84d53d0ac45adcaa0bbf3eba90814ea1b8931752ec"`
Dec 06 22:23:09.445 INFO running `"docker" "rm" "-f" "7991e6cbaa736ba0bd306f84d53d0ac45adcaa0bbf3eba90814ea1b8931752ec"`
Dec 06 22:23:09.512 INFO [stdout] 7991e6cbaa736ba0bd306f84d53d0ac45adcaa0bbf3eba90814ea1b8931752ec
Dec 06 22:23:09.514 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 22:23:09.631 INFO [stdout] 0625a46e0d7c0b62cfd2d8f451d7254426507f49a20e926201798dcd66450f5f
Dec 06 22:23:09.634 INFO running `"docker" "start" "-a" "0625a46e0d7c0b62cfd2d8f451d7254426507f49a20e926201798dcd66450f5f"`
Dec 06 22:23:09.998 INFO [stderr] usermod: no changes
Dec 06 22:23:10.042 INFO [stderr]    Compiling snowflake-rs v0.1.1 (/source)
Dec 06 22:23:10.592 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 22:23:10.592 INFO [stderr]    --> src/snowflake.rs:136:13
Dec 06 22:23:10.592 INFO [stderr]     |
Dec 06 22:23:10.592 INFO [stderr] 136 |             t.join();
Dec 06 22:23:10.592 INFO [stderr]     |             ^^^^^^^^^
Dec 06 22:23:10.592 INFO [stderr]     |
Dec 06 22:23:10.592 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 06 22:23:10.592 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 22:23:10.592 INFO [stderr] 
Dec 06 22:23:11.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 06 22:23:11.208 INFO [stderr] su: No module specific data is present
Dec 06 22:23:11.576 INFO running `"docker" "inspect" "0625a46e0d7c0b62cfd2d8f451d7254426507f49a20e926201798dcd66450f5f"`
Dec 06 22:23:11.698 INFO running `"docker" "rm" "-f" "0625a46e0d7c0b62cfd2d8f451d7254426507f49a20e926201798dcd66450f5f"`
Dec 06 22:23:11.790 INFO [stdout] 0625a46e0d7c0b62cfd2d8f451d7254426507f49a20e926201798dcd66450f5f
Dec 06 22:23:11.792 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 22:23:11.984 INFO [stdout] 9544e810039c737892d130516dab42ef31527771a185ae1f20ff20f1c8fd1c16
Dec 06 22:23:11.990 INFO running `"docker" "start" "-a" "9544e810039c737892d130516dab42ef31527771a185ae1f20ff20f1c8fd1c16"`
Dec 06 22:23:12.414 INFO [stderr] usermod: no changes
Dec 06 22:23:12.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 22:23:12.455 INFO [stderr]      Running /target/debug/deps/snowflake_rs-6ec75381cb7d3040
Dec 06 22:23:12.460 INFO [stdout] 
Dec 06 22:23:12.460 INFO [stdout] running 2 tests
Dec 06 22:23:12.460 INFO [stdout] multi thread:[4] generate 1000 ids cost 0.000235773 s
Dec 06 22:23:12.460 INFO [stdout] multi thread:[3] generate 1000 ids cost 0.000234976 s
Dec 06 22:23:12.460 INFO [stdout] multi thread:[2] generate 1000 ids cost 0.000234908 s
Dec 06 22:23:12.460 INFO [stdout] multi thread:[5] generate 1000 ids cost 0.000245920 s
Dec 06 22:23:12.460 INFO [stdout] multi thread:[1] generate 1000 ids cost 0.000255396 s
Dec 06 22:23:12.460 INFO [stdout] test snowflake::test::loop_test ... ok
Dec 06 22:23:12.460 INFO [stdout] multi thread:[9] generate 1000 ids cost 0.000239051 s
Dec 06 22:23:12.461 INFO [stdout] multi thread:[8] generate 1000 ids cost 0.000235639 s
Dec 06 22:23:12.461 INFO [stdout] multi thread:[7] generate 1000 ids cost 0.000253833 s
Dec 06 22:23:12.461 INFO [stdout] multi thread:[6] generate 1000 ids cost 0.000240032 s
Dec 06 22:23:12.465 INFO [stdout] test snowflake::test::multi_thread ... ok
Dec 06 22:23:12.465 INFO [stdout] 
Dec 06 22:23:12.465 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:23:12.465 INFO [stdout] 
Dec 06 22:23:12.466 INFO [stderr]    Doc-tests snowflake-rs
Dec 06 22:23:13.294 INFO [stdout] 
Dec 06 22:23:13.294 INFO [stdout] running 0 tests
Dec 06 22:23:13.294 INFO [stdout] 
Dec 06 22:23:13.294 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:23:13.294 INFO [stdout] 
Dec 06 22:23:13.305 INFO [stderr] su: No module specific data is present
Dec 06 22:23:13.619 INFO running `"docker" "inspect" "9544e810039c737892d130516dab42ef31527771a185ae1f20ff20f1c8fd1c16"`
Dec 06 22:23:13.675 INFO running `"docker" "rm" "-f" "9544e810039c737892d130516dab42ef31527771a185ae1f20ff20f1c8fd1c16"`
Dec 06 22:23:13.757 INFO [stdout] 9544e810039c737892d130516dab42ef31527771a185ae1f20ff20f1c8fd1c16