Nov 17 04:35:30.334 INFO testing dlukes/simplify-tags against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 04:35:30.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 04:35:30.833 INFO [stdout] 819d74392058179f0bdbf9eba2a703eb4825e276b1fe0ea32fc393897673d6a8
Nov 17 04:35:30.834 INFO running `"docker" "start" "-a" "819d74392058179f0bdbf9eba2a703eb4825e276b1fe0ea32fc393897673d6a8"`
Nov 17 04:35:32.347 INFO [stderr] usermod: no changes
Nov 17 04:35:32.475 INFO [stderr]    Compiling simplify_tags v0.1.0 (/source)
Nov 17 04:35:34.593 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:34.593 INFO [stderr]   --> src/bin/04-vetveni.rs:81:5
Nov 17 04:35:34.593 INFO [stderr]    |
Nov 17 04:35:34.593 INFO [stderr] 81 |     stdout.flush();
Nov 17 04:35:34.593 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:34.593 INFO [stderr]    |
Nov 17 04:35:34.593 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:34.593 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:34.593 INFO [stderr] 
Nov 17 04:35:34.634 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:34.634 INFO [stderr]   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 17 04:35:34.634 INFO [stderr]    |
Nov 17 04:35:34.634 INFO [stderr] 78 |     stdout.flush();
Nov 17 04:35:34.634 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:34.634 INFO [stderr]    |
Nov 17 04:35:34.634 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:34.634 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:34.634 INFO [stderr] 
Nov 17 04:35:34.680 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:34.680 INFO [stderr]    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 17 04:35:34.680 INFO [stderr]     |
Nov 17 04:35:34.681 INFO [stderr] 102 |     stdout.flush();
Nov 17 04:35:34.682 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 17 04:35:34.699 INFO [stderr]     |
Nov 17 04:35:34.719 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:34.719 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:34.719 INFO [stderr] 
Nov 17 04:35:34.719 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:34.719 INFO [stderr]   --> src/bin/02-min_alokaci.rs:28:5
Nov 17 04:35:34.719 INFO [stderr]    |
Nov 17 04:35:34.719 INFO [stderr] 28 |     stdout.flush();
Nov 17 04:35:34.719 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:34.719 INFO [stderr]    |
Nov 17 04:35:34.719 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:34.719 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:34.719 INFO [stderr] 
Nov 17 04:35:35.625 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:35.626 INFO [stderr]   --> src/bin/01-drobnosti.rs:28:5
Nov 17 04:35:35.638 INFO [stderr]    |
Nov 17 04:35:35.639 INFO [stderr] 28 |     stdout.flush();
Nov 17 04:35:35.639 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:35.640 INFO [stderr]    |
Nov 17 04:35:35.640 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:35.640 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:35.641 INFO [stderr] 
Nov 17 04:35:35.955 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:35.956 INFO [stderr]   --> src/bin/03-jen_main.rs:56:5
Nov 17 04:35:35.956 INFO [stderr]    |
Nov 17 04:35:35.957 INFO [stderr] 56 |     stdout.flush();
Nov 17 04:35:35.957 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:35.959 INFO [stderr]    |
Nov 17 04:35:35.959 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:35.959 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:35.960 INFO [stderr] 
Nov 17 04:35:40.405 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
Nov 17 04:35:40.411 INFO [stderr] su: No module specific data is present
Nov 17 04:35:40.923 INFO running `"docker" "inspect" "819d74392058179f0bdbf9eba2a703eb4825e276b1fe0ea32fc393897673d6a8"`
Nov 17 04:35:41.165 INFO running `"docker" "rm" "-f" "819d74392058179f0bdbf9eba2a703eb4825e276b1fe0ea32fc393897673d6a8"`
Nov 17 04:35:41.430 INFO [stdout] 819d74392058179f0bdbf9eba2a703eb4825e276b1fe0ea32fc393897673d6a8
Nov 17 04:35:41.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 04:35:41.773 INFO [stdout] c1a85c6e6b3bc62f31e2c47e6e5c8f194a7721efec8b84b761f927a4ed9021de
Nov 17 04:35:41.777 INFO running `"docker" "start" "-a" "c1a85c6e6b3bc62f31e2c47e6e5c8f194a7721efec8b84b761f927a4ed9021de"`
Nov 17 04:35:42.671 INFO [stderr] usermod: no changes
Nov 17 04:35:42.790 INFO [stderr]    Compiling simplify_tags v0.1.0 (/source)
Nov 17 04:35:44.336 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:44.336 INFO [stderr]   --> src/bin/02-min_alokaci.rs:28:5
Nov 17 04:35:44.336 INFO [stderr]    |
Nov 17 04:35:44.336 INFO [stderr] 28 |     stdout.flush();
Nov 17 04:35:44.336 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:44.336 INFO [stderr]    |
Nov 17 04:35:44.336 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:44.336 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:44.336 INFO [stderr] 
Nov 17 04:35:44.475 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:44.475 INFO [stderr]   --> src/bin/06-bez_parsovani_utf8.rs:78:5
Nov 17 04:35:44.475 INFO [stderr]    |
Nov 17 04:35:44.475 INFO [stderr] 78 |     stdout.flush();
Nov 17 04:35:44.475 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:44.475 INFO [stderr]    |
Nov 17 04:35:44.475 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:44.475 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:44.475 INFO [stderr] 
Nov 17 04:35:44.755 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:44.755 INFO [stderr]   --> src/bin/01-drobnosti.rs:28:5
Nov 17 04:35:44.756 INFO [stderr]    |
Nov 17 04:35:44.756 INFO [stderr] 28 |     stdout.flush();
Nov 17 04:35:44.756 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:44.756 INFO [stderr]    |
Nov 17 04:35:44.757 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:44.757 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:44.757 INFO [stderr] 
Nov 17 04:35:45.531 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:45.532 INFO [stderr]   --> src/bin/04-vetveni.rs:81:5
Nov 17 04:35:45.532 INFO [stderr]    |
Nov 17 04:35:45.532 INFO [stderr] 81 |     stdout.flush();
Nov 17 04:35:45.533 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:45.533 INFO [stderr]    |
Nov 17 04:35:45.533 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:45.534 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:45.534 INFO [stderr] 
Nov 17 04:35:45.627 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:45.628 INFO [stderr]   --> src/bin/03-jen_main.rs:56:5
Nov 17 04:35:45.628 INFO [stderr]    |
Nov 17 04:35:45.628 INFO [stderr] 56 |     stdout.flush();
Nov 17 04:35:45.629 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 17 04:35:45.629 INFO [stderr]    |
Nov 17 04:35:45.629 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:45.630 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:45.630 INFO [stderr] 
Nov 17 04:35:45.689 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 04:35:45.690 INFO [stderr]    --> src/bin/05-vetveni_bez_zbytecnych_alokaci.rs:102:5
Nov 17 04:35:45.690 INFO [stderr]     |
Nov 17 04:35:45.690 INFO [stderr] 102 |     stdout.flush();
Nov 17 04:35:45.690 INFO [stderr]     |     ^^^^^^^^^^^^^^^
Nov 17 04:35:45.691 INFO [stderr]     |
Nov 17 04:35:45.691 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 04:35:45.691 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 04:35:45.692 INFO [stderr] 
Nov 17 04:35:46.335 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Nov 17 04:35:46.335 INFO [stderr] su: No module specific data is present
Nov 17 04:35:47.219 INFO running `"docker" "inspect" "c1a85c6e6b3bc62f31e2c47e6e5c8f194a7721efec8b84b761f927a4ed9021de"`
Nov 17 04:35:47.545 INFO running `"docker" "rm" "-f" "c1a85c6e6b3bc62f31e2c47e6e5c8f194a7721efec8b84b761f927a4ed9021de"`
Nov 17 04:35:47.819 INFO [stdout] c1a85c6e6b3bc62f31e2c47e6e5c8f194a7721efec8b84b761f927a4ed9021de
Nov 17 04:35:47.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 04:35:48.364 INFO [stdout] 9285e7cedce7ee77929a1bdb02bd50668f1e040adf83875e5b711201697799e2
Nov 17 04:35:48.366 INFO running `"docker" "start" "-a" "9285e7cedce7ee77929a1bdb02bd50668f1e040adf83875e5b711201697799e2"`
Nov 17 04:35:49.595 INFO [stderr] usermod: no changes
Nov 17 04:35:49.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 04:35:49.687 INFO [stderr]      Running /target/debug/deps/00_orig-17b7af8e35c994cc
Nov 17 04:35:49.687 INFO [stdout] 
Nov 17 04:35:49.688 INFO [stderr]      Running /target/debug/deps/01_drobnosti-7d960d698ccf4c53
Nov 17 04:35:49.688 INFO [stdout] running 0 tests
Nov 17 04:35:49.688 INFO [stderr]      Running /target/debug/deps/02_min_alokaci-78cf30ab2ac9ed5d
Nov 17 04:35:49.689 INFO [stdout] 
Nov 17 04:35:49.689 INFO [stderr]      Running /target/debug/deps/03_jen_main-36eadcf6d6eec0bc
Nov 17 04:35:49.689 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.690 INFO [stdout] 
Nov 17 04:35:49.690 INFO [stdout] 
Nov 17 04:35:49.690 INFO [stdout] running 0 tests
Nov 17 04:35:49.690 INFO [stdout] 
Nov 17 04:35:49.691 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.691 INFO [stdout] 
Nov 17 04:35:49.691 INFO [stdout] 
Nov 17 04:35:49.692 INFO [stdout] running 0 tests
Nov 17 04:35:49.692 INFO [stdout] 
Nov 17 04:35:49.692 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.693 INFO [stdout] 
Nov 17 04:35:49.693 INFO [stdout] 
Nov 17 04:35:49.693 INFO [stdout] running 0 tests
Nov 17 04:35:49.693 INFO [stdout] 
Nov 17 04:35:49.694 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.694 INFO [stdout] 
Nov 17 04:35:49.694 INFO [stdout] 
Nov 17 04:35:49.695 INFO [stdout] running 0 tests
Nov 17 04:35:49.695 INFO [stdout] 
Nov 17 04:35:49.695 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.695 INFO [stdout] 
Nov 17 04:35:49.696 INFO [stderr]      Running /target/debug/deps/04_vetveni-582b1462046bb411
Nov 17 04:35:49.703 INFO [stderr]      Running /target/debug/deps/05_vetveni_bez_zbytecnych_alokaci-4ba552a17588f111
Nov 17 04:35:49.723 INFO [stdout] 
Nov 17 04:35:49.723 INFO [stdout] running 0 tests
Nov 17 04:35:49.724 INFO [stdout] 
Nov 17 04:35:49.724 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.724 INFO [stdout] 
Nov 17 04:35:49.725 INFO [stderr]      Running /target/debug/deps/06_bez_parsovani_utf8-7b5a654c8cba1023
Nov 17 04:35:49.738 INFO [stdout] 
Nov 17 04:35:49.738 INFO [stdout] running 0 tests
Nov 17 04:35:49.738 INFO [stdout] 
Nov 17 04:35:49.739 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 04:35:49.739 INFO [stdout] 
Nov 17 04:35:49.748 INFO [stderr] su: No module specific data is present
Nov 17 04:35:50.358 INFO running `"docker" "inspect" "9285e7cedce7ee77929a1bdb02bd50668f1e040adf83875e5b711201697799e2"`
Nov 17 04:35:50.441 INFO running `"docker" "rm" "-f" "9285e7cedce7ee77929a1bdb02bd50668f1e040adf83875e5b711201697799e2"`
Nov 17 04:35:50.603 INFO [stdout] 9285e7cedce7ee77929a1bdb02bd50668f1e040adf83875e5b711201697799e2