Dec 05 04:34:10.260 INFO testing thomhuds/crystald against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:34:10.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:34:10.658 INFO [stdout] 90e6475a8c3aa4daa4c3791d2dad9c2c272ad6b782ac64343129b843aa38d148
Dec 05 04:34:10.662 INFO running `"docker" "start" "-a" "90e6475a8c3aa4daa4c3791d2dad9c2c272ad6b782ac64343129b843aa38d148"`
Dec 05 04:34:12.145 INFO [stderr] usermod: no changes
Dec 05 04:34:12.224 INFO [stderr]    Compiling redox_syscall v0.1.37
Dec 05 04:34:12.224 INFO [stderr]    Compiling termion v1.5.1
Dec 05 04:34:12.224 INFO [stderr]    Compiling rand v0.3.22
Dec 05 04:34:13.164 INFO [stderr]    Compiling redox_event v0.1.0
Dec 05 04:34:14.833 INFO [stderr]    Compiling crystald v0.1.0 (/source)
Dec 05 04:34:15.396 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:15.396 INFO [stderr]   --> src/bin/sine_source.rs:13:5
Dec 05 04:34:15.396 INFO [stderr]    |
Dec 05 04:34:15.396 INFO [stderr] 13 |     fevent(fd, EVENT_WRITE);
Dec 05 04:34:15.396 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:15.420 INFO [stderr]    |
Dec 05 04:34:15.420 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:34:15.420 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:15.420 INFO [stderr] 
Dec 05 04:34:15.556 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:15.556 INFO [stderr]   --> src/bin/peak_sink.rs:17:5
Dec 05 04:34:15.556 INFO [stderr]    |
Dec 05 04:34:15.556 INFO [stderr] 17 |     write!(stdout, "Peak: {}", cursor::Save);
Dec 05 04:34:15.556 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:34:15.608 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:15.608 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 04:34:15.608 INFO [stderr] 
Dec 05 04:34:15.608 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:15.608 INFO [stderr]   --> src/bin/peak_sink.rs:18:5
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr] 18 |     stdout.flush();
Dec 05 04:34:15.608 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:15.608 INFO [stderr] 
Dec 05 04:34:15.608 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:15.608 INFO [stderr]   --> src/bin/peak_sink.rs:21:9
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr] 21 |         stdin().read(&mut stdin_buf);
Dec 05 04:34:15.608 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:15.608 INFO [stderr] 
Dec 05 04:34:15.608 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:15.608 INFO [stderr]   --> src/bin/peak_sink.rs:31:9
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr] 31 |         write!(stdout, "{}{}", cursor::Restore, peak);
Dec 05 04:34:15.608 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:15.608 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 04:34:15.608 INFO [stderr] 
Dec 05 04:34:15.608 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:15.608 INFO [stderr]   --> src/bin/peak_sink.rs:32:9
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr] 32 |         stdout.flush();
Dec 05 04:34:15.608 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 05 04:34:15.608 INFO [stderr]    |
Dec 05 04:34:15.608 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:15.608 INFO [stderr] 
Dec 05 04:34:15.692 INFO [stderr] warning: variable `buf` is assigned to, but never used
Dec 05 04:34:15.692 INFO [stderr]   --> src/buffer.rs:21:13
Dec 05 04:34:15.692 INFO [stderr]    |
Dec 05 04:34:15.692 INFO [stderr] 21 |         let buf;
Dec 05 04:34:15.692 INFO [stderr]    |             ^^^
Dec 05 04:34:15.692 INFO [stderr]    |
Dec 05 04:34:15.692 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 04:34:15.692 INFO [stderr]    = note: consider using `_buf` instead
Dec 05 04:34:15.692 INFO [stderr] 
Dec 05 04:34:15.692 INFO [stderr] warning: value assigned to `buf` is never read
Dec 05 04:34:15.692 INFO [stderr]   --> src/buffer.rs:26:13
Dec 05 04:34:15.692 INFO [stderr]    |
Dec 05 04:34:15.692 INFO [stderr] 26 |             buf = slice::from_raw_parts_mut(ptr, size);
Dec 05 04:34:15.692 INFO [stderr]    |             ^^^
Dec 05 04:34:15.692 INFO [stderr]    |
Dec 05 04:34:15.692 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 04:34:15.692 INFO [stderr] 
Dec 05 04:34:18.246 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.06s
Dec 05 04:34:18.246 INFO [stderr] su: No module specific data is present
Dec 05 04:34:19.004 INFO running `"docker" "inspect" "90e6475a8c3aa4daa4c3791d2dad9c2c272ad6b782ac64343129b843aa38d148"`
Dec 05 04:34:19.272 INFO running `"docker" "rm" "-f" "90e6475a8c3aa4daa4c3791d2dad9c2c272ad6b782ac64343129b843aa38d148"`
Dec 05 04:34:19.548 INFO [stdout] 90e6475a8c3aa4daa4c3791d2dad9c2c272ad6b782ac64343129b843aa38d148
Dec 05 04:34:19.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:34:20.024 INFO [stdout] f5f3d718cc5c6c9408f482f7f97aa487b3488a065294c127933f447d600124ff
Dec 05 04:34:20.026 INFO running `"docker" "start" "-a" "f5f3d718cc5c6c9408f482f7f97aa487b3488a065294c127933f447d600124ff"`
Dec 05 04:34:21.236 INFO [stderr] usermod: no changes
Dec 05 04:34:21.323 INFO [stderr]    Compiling crystald v0.1.0 (/source)
Dec 05 04:34:21.580 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:21.580 INFO [stderr]   --> src/bin/peak_sink.rs:17:5
Dec 05 04:34:21.580 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr] 17 |     write!(stdout, "Peak: {}", cursor::Save);
Dec 05 04:34:21.581 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:34:21.581 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:21.581 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 04:34:21.581 INFO [stderr] 
Dec 05 04:34:21.581 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:21.581 INFO [stderr]   --> src/bin/peak_sink.rs:18:5
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr] 18 |     stdout.flush();
Dec 05 04:34:21.581 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:21.581 INFO [stderr] 
Dec 05 04:34:21.581 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:21.581 INFO [stderr]   --> src/bin/peak_sink.rs:21:9
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr] 21 |         stdin().read(&mut stdin_buf);
Dec 05 04:34:21.581 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:21.581 INFO [stderr] 
Dec 05 04:34:21.581 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:21.581 INFO [stderr]   --> src/bin/peak_sink.rs:31:9
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr] 31 |         write!(stdout, "{}{}", cursor::Restore, peak);
Dec 05 04:34:21.581 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:21.581 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 04:34:21.581 INFO [stderr] 
Dec 05 04:34:21.581 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:21.581 INFO [stderr]   --> src/bin/peak_sink.rs:32:9
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr] 32 |         stdout.flush();
Dec 05 04:34:21.581 INFO [stderr]    |         ^^^^^^^^^^^^^^^
Dec 05 04:34:21.581 INFO [stderr]    |
Dec 05 04:34:21.581 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:21.581 INFO [stderr] 
Dec 05 04:34:21.964 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 04:34:21.964 INFO [stderr]   --> src/bin/sine_source.rs:13:5
Dec 05 04:34:21.964 INFO [stderr]    |
Dec 05 04:34:21.964 INFO [stderr] 13 |     fevent(fd, EVENT_WRITE);
Dec 05 04:34:21.964 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:34:21.964 INFO [stderr]    |
Dec 05 04:34:21.964 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 04:34:21.964 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 04:34:21.964 INFO [stderr] 
Dec 05 04:34:22.084 INFO [stderr] warning: variable `buf` is assigned to, but never used
Dec 05 04:34:22.084 INFO [stderr]   --> src/buffer.rs:21:13
Dec 05 04:34:22.084 INFO [stderr]    |
Dec 05 04:34:22.084 INFO [stderr] 21 |         let buf;
Dec 05 04:34:22.084 INFO [stderr]    |             ^^^
Dec 05 04:34:22.084 INFO [stderr]    |
Dec 05 04:34:22.084 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 04:34:22.084 INFO [stderr]    = note: consider using `_buf` instead
Dec 05 04:34:22.084 INFO [stderr] 
Dec 05 04:34:22.084 INFO [stderr] warning: value assigned to `buf` is never read
Dec 05 04:34:22.084 INFO [stderr]   --> src/buffer.rs:26:13
Dec 05 04:34:22.084 INFO [stderr]    |
Dec 05 04:34:22.084 INFO [stderr] 26 |             buf = slice::from_raw_parts_mut(ptr, size);
Dec 05 04:34:22.084 INFO [stderr]    |             ^^^
Dec 05 04:34:22.084 INFO [stderr]    |
Dec 05 04:34:22.084 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 04:34:22.084 INFO [stderr] 
Dec 05 04:34:22.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 05 04:34:22.575 INFO [stderr] su: No module specific data is present
Dec 05 04:34:23.454 INFO running `"docker" "inspect" "f5f3d718cc5c6c9408f482f7f97aa487b3488a065294c127933f447d600124ff"`
Dec 05 04:34:23.742 INFO running `"docker" "rm" "-f" "f5f3d718cc5c6c9408f482f7f97aa487b3488a065294c127933f447d600124ff"`
Dec 05 04:34:24.150 INFO [stdout] f5f3d718cc5c6c9408f482f7f97aa487b3488a065294c127933f447d600124ff
Dec 05 04:34:24.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:34:24.781 INFO [stdout] afd34e7584623d36dd33469fcdd3abea5eee6d43909d4a6d4987dcc9ce3120c5
Dec 05 04:34:24.784 INFO running `"docker" "start" "-a" "afd34e7584623d36dd33469fcdd3abea5eee6d43909d4a6d4987dcc9ce3120c5"`
Dec 05 04:34:26.853 INFO [stderr] usermod: no changes
Dec 05 04:34:26.954 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 04:34:26.965 INFO [stderr]      Running /target/debug/deps/crystald-f20e7f8a0e73c535
Dec 05 04:34:26.967 INFO [stdout] 
Dec 05 04:34:26.967 INFO [stdout] running 0 tests
Dec 05 04:34:26.968 INFO [stdout] 
Dec 05 04:34:26.968 INFO [stderr]      Running /target/debug/deps/peak_sink-93dc8e87acd0e007
Dec 05 04:34:26.968 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:34:26.968 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stderr]      Running /target/debug/deps/sine_source-fbca237701ffa79c
Dec 05 04:34:26.972 INFO [stdout] running 0 tests
Dec 05 04:34:26.972 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:34:26.972 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stdout] running 0 tests
Dec 05 04:34:26.972 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:34:26.972 INFO [stdout] 
Dec 05 04:34:26.972 INFO [stderr] su: No module specific data is present
Dec 05 04:34:28.008 INFO running `"docker" "inspect" "afd34e7584623d36dd33469fcdd3abea5eee6d43909d4a6d4987dcc9ce3120c5"`
Dec 05 04:34:28.292 INFO running `"docker" "rm" "-f" "afd34e7584623d36dd33469fcdd3abea5eee6d43909d4a6d4987dcc9ce3120c5"`
Dec 05 04:34:28.680 INFO [stdout] afd34e7584623d36dd33469fcdd3abea5eee6d43909d4a6d4987dcc9ce3120c5