Nov 17 09:39:36.177 INFO testing aleyan/langtonsant against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 09:39:36.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 09:39:36.635 INFO [stdout] 5619d61f019255742ea29c5e1b755bdaf4c66e52e269684c840fe7b01e0e8a2e
Nov 17 09:39:36.637 INFO running `"docker" "start" "-a" "5619d61f019255742ea29c5e1b755bdaf4c66e52e269684c840fe7b01e0e8a2e"`
Nov 17 09:39:37.667 INFO [stderr] usermod: no changes
Nov 17 09:39:37.807 INFO [stderr]    Compiling num-complex v0.2.1
Nov 17 09:39:37.808 INFO [stderr]    Compiling matrixmultiply v0.1.15
Nov 17 09:39:37.808 INFO [stderr]    Compiling libm v0.1.2
Nov 17 09:39:37.815 INFO [stderr]    Compiling phf_generator v0.7.23
Nov 17 09:39:37.815 INFO [stderr]    Compiling approx v0.3.0
Nov 17 09:39:37.816 INFO [stderr]    Compiling syn v0.14.9
Nov 17 09:39:40.155 INFO [stderr]    Compiling phf_codegen v0.7.23
Nov 17 09:39:41.231 INFO [stderr]    Compiling palette v0.4.1
Nov 17 09:39:42.655 INFO [stderr]    Compiling alga v0.7.2
Nov 17 09:39:48.894 INFO [stderr]    Compiling nalgebra v0.16.8
Nov 17 09:39:58.833 INFO [stderr]    Compiling palette_derive v0.4.1
Nov 17 09:40:41.188 INFO [stderr]    Compiling langtonsant v0.1.0 (/source)
Nov 17 09:40:42.795 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 09:40:42.796 INFO [stderr]    --> src/canvas.rs:174:9
Nov 17 09:40:42.796 INFO [stderr]     |
Nov 17 09:40:42.796 INFO [stderr] 174 | /         write!(
Nov 17 09:40:42.796 INFO [stderr] 175 | |             out,
Nov 17 09:40:42.796 INFO [stderr] 176 | |             "{}{}{}",
Nov 17 09:40:42.796 INFO [stderr] 177 | |             cursor::Goto(1, (self.rows + 1) as u16),
Nov 17 09:40:42.796 INFO [stderr] 178 | |             style::Reset,
Nov 17 09:40:42.796 INFO [stderr] 179 | |             cursor::Show
Nov 17 09:40:42.796 INFO [stderr] 180 | |         );
Nov 17 09:40:42.796 INFO [stderr]     | |__________^
Nov 17 09:40:42.796 INFO [stderr]     |
Nov 17 09:40:42.796 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 09:40:42.796 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 09:40:42.796 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)
Nov 17 09:40:42.796 INFO [stderr] 
Nov 17 09:40:44.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Nov 17 09:40:44.963 INFO [stderr] su: No module specific data is present
Nov 17 09:40:45.940 INFO running `"docker" "inspect" "5619d61f019255742ea29c5e1b755bdaf4c66e52e269684c840fe7b01e0e8a2e"`
Nov 17 09:40:46.197 INFO running `"docker" "rm" "-f" "5619d61f019255742ea29c5e1b755bdaf4c66e52e269684c840fe7b01e0e8a2e"`
Nov 17 09:40:46.477 INFO [stdout] 5619d61f019255742ea29c5e1b755bdaf4c66e52e269684c840fe7b01e0e8a2e
Nov 17 09:40:46.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 09:40:46.843 INFO [stdout] efcb08bc78632edac092793bfb6b6ac5414c8a78b9a3f324a7e853020de6a37b
Nov 17 09:40:46.845 INFO running `"docker" "start" "-a" "efcb08bc78632edac092793bfb6b6ac5414c8a78b9a3f324a7e853020de6a37b"`
Nov 17 09:40:48.085 INFO [stderr] usermod: no changes
Nov 17 09:40:48.179 INFO [stderr]    Compiling langtonsant v0.1.0 (/source)
Nov 17 09:40:49.747 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 09:40:49.748 INFO [stderr]    --> src/canvas.rs:174:9
Nov 17 09:40:49.748 INFO [stderr]     |
Nov 17 09:40:49.748 INFO [stderr] 174 | /         write!(
Nov 17 09:40:49.749 INFO [stderr] 175 | |             out,
Nov 17 09:40:49.749 INFO [stderr] 176 | |             "{}{}{}",
Nov 17 09:40:49.749 INFO [stderr] 177 | |             cursor::Goto(1, (self.rows + 1) as u16),
Nov 17 09:40:49.749 INFO [stderr] 178 | |             style::Reset,
Nov 17 09:40:49.750 INFO [stderr] 179 | |             cursor::Show
Nov 17 09:40:49.750 INFO [stderr] 180 | |         );
Nov 17 09:40:49.750 INFO [stderr]     | |__________^
Nov 17 09:40:49.751 INFO [stderr]     |
Nov 17 09:40:49.751 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 09:40:49.751 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 09:40:49.751 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)
Nov 17 09:40:49.752 INFO [stderr] 
Nov 17 09:40:50.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Nov 17 09:40:50.103 INFO [stderr] su: No module specific data is present
Nov 17 09:40:50.707 INFO running `"docker" "inspect" "efcb08bc78632edac092793bfb6b6ac5414c8a78b9a3f324a7e853020de6a37b"`
Nov 17 09:40:50.969 INFO running `"docker" "rm" "-f" "efcb08bc78632edac092793bfb6b6ac5414c8a78b9a3f324a7e853020de6a37b"`
Nov 17 09:40:51.243 INFO [stdout] efcb08bc78632edac092793bfb6b6ac5414c8a78b9a3f324a7e853020de6a37b
Nov 17 09:40:51.250 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 09:40:51.639 INFO [stdout] 44487c1315eb46bbd570ac18bebe1af0ae856a9aeb3e54f960ce0602156a7086
Nov 17 09:40:51.645 INFO running `"docker" "start" "-a" "44487c1315eb46bbd570ac18bebe1af0ae856a9aeb3e54f960ce0602156a7086"`
Nov 17 09:40:52.959 INFO [stderr] usermod: no changes
Nov 17 09:40:53.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Nov 17 09:40:53.135 INFO [stderr]      Running /target/debug/deps/langtonsant-0d467d5ef4d1cf8a
Nov 17 09:40:53.135 INFO [stdout] 
Nov 17 09:40:53.136 INFO [stdout] running 0 tests
Nov 17 09:40:53.136 INFO [stdout] 
Nov 17 09:40:53.136 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:40:53.137 INFO [stdout] 
Nov 17 09:40:53.151 INFO [stderr] su: No module specific data is present
Nov 17 09:40:53.828 INFO running `"docker" "inspect" "44487c1315eb46bbd570ac18bebe1af0ae856a9aeb3e54f960ce0602156a7086"`
Nov 17 09:40:54.029 INFO running `"docker" "rm" "-f" "44487c1315eb46bbd570ac18bebe1af0ae856a9aeb3e54f960ce0602156a7086"`
Nov 17 09:40:54.323 INFO [stdout] 44487c1315eb46bbd570ac18bebe1af0ae856a9aeb3e54f960ce0602156a7086