Dec 02 08:15:04.795 INFO testing Direnol/Simplex-Method against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:15:04.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:15:04.980 INFO [stdout] a288768c7ba7f81ac12a7d29f495bd0c4ebb24a075c38209aaa91f5526265fda
Dec 02 08:15:04.981 INFO running `"docker" "start" "-a" "a288768c7ba7f81ac12a7d29f495bd0c4ebb24a075c38209aaa91f5526265fda"`
Dec 02 08:15:05.397 INFO [stderr] usermod: no changes
Dec 02 08:15:05.455 INFO [stderr]    Compiling rsimpl v0.1.0 (/source)
Dec 02 08:15:06.373 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:06.373 INFO [stderr]    --> src/simplex/structs.rs:165:13
Dec 02 08:15:06.373 INFO [stderr]     |
Dec 02 08:15:06.373 INFO [stderr] 165 |             ::std::io::stdin().read(&mut buf);
Dec 02 08:15:06.373 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:06.373 INFO [stderr]     |
Dec 02 08:15:06.373 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 08:15:06.373 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:06.373 INFO [stderr] 
Dec 02 08:15:06.373 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:06.373 INFO [stderr]    --> src/simplex/structs.rs:193:9
Dec 02 08:15:06.373 INFO [stderr]     |
Dec 02 08:15:06.373 INFO [stderr] 193 |         writeln!(f, "Action: {:?}, N: {}, K: {}", self.action, self.n, self.k);
Dec 02 08:15:06.373 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:06.374 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 02 08:15:06.374 INFO [stderr] 
Dec 02 08:15:06.374 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:06.374 INFO [stderr]    --> src/simplex/structs.rs:194:9
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr] 194 |         write!(f, "X:   {: ^6}", 'z');
Dec 02 08:15:06.374 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:06.374 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 02 08:15:06.374 INFO [stderr] 
Dec 02 08:15:06.374 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:06.374 INFO [stderr]    --> src/simplex/structs.rs:196:13
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr] 196 |             write!(f, "{:^8}", format!("x{}", i));
Dec 02 08:15:06.374 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:06.374 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 02 08:15:06.374 INFO [stderr] 
Dec 02 08:15:06.374 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:06.374 INFO [stderr]    --> src/simplex/structs.rs:199:9
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr] 199 |         writeln!(f, " | {: ^5}", "res");
Dec 02 08:15:06.374 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:06.374 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 02 08:15:06.374 INFO [stderr] 
Dec 02 08:15:06.374 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:06.374 INFO [stderr]    --> src/simplex/structs.rs:201:13
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr] 201 | /             writeln!(
Dec 02 08:15:06.374 INFO [stderr] 202 | |                 f,
Dec 02 08:15:06.374 INFO [stderr] 203 | |                 "{}: {:>6.3?} | {:.3}",
Dec 02 08:15:06.374 INFO [stderr] 204 | |                 self.names.get(row).or(Some(&zero)).unwrap(),
Dec 02 08:15:06.374 INFO [stderr] 205 | |                 v.0,
Dec 02 08:15:06.374 INFO [stderr] 206 | |                 v.1
Dec 02 08:15:06.374 INFO [stderr] 207 | |             );
Dec 02 08:15:06.374 INFO [stderr]     | |______________^
Dec 02 08:15:06.374 INFO [stderr]     |
Dec 02 08:15:06.374 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:06.374 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 02 08:15:06.374 INFO [stderr] 
Dec 02 08:15:10.314 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.90s
Dec 02 08:15:10.320 INFO [stderr] su: No module specific data is present
Dec 02 08:15:10.725 INFO running `"docker" "inspect" "a288768c7ba7f81ac12a7d29f495bd0c4ebb24a075c38209aaa91f5526265fda"`
Dec 02 08:15:11.011 INFO running `"docker" "rm" "-f" "a288768c7ba7f81ac12a7d29f495bd0c4ebb24a075c38209aaa91f5526265fda"`
Dec 02 08:15:11.326 INFO [stdout] a288768c7ba7f81ac12a7d29f495bd0c4ebb24a075c38209aaa91f5526265fda
Dec 02 08:15:11.328 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:15:11.635 INFO [stdout] 502bda004e75d7adc6d2afb0baa1d3e965bfa6fb90dc2f4b5a829c1f422695e7
Dec 02 08:15:11.636 INFO running `"docker" "start" "-a" "502bda004e75d7adc6d2afb0baa1d3e965bfa6fb90dc2f4b5a829c1f422695e7"`
Dec 02 08:15:13.155 INFO [stderr] usermod: no changes
Dec 02 08:15:13.283 INFO [stderr]    Compiling rsimpl v0.1.0 (/source)
Dec 02 08:15:14.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:14.651 INFO [stderr]    --> src/simplex/structs.rs:165:13
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr] 165 |             ::std::io::stdin().read(&mut buf);
Dec 02 08:15:14.651 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 08:15:14.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:14.651 INFO [stderr] 
Dec 02 08:15:14.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:14.651 INFO [stderr]    --> src/simplex/structs.rs:193:9
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr] 193 |         writeln!(f, "Action: {:?}, N: {}, K: {}", self.action, self.n, self.k);
Dec 02 08:15:14.651 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:14.651 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 02 08:15:14.651 INFO [stderr] 
Dec 02 08:15:14.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:14.651 INFO [stderr]    --> src/simplex/structs.rs:194:9
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr] 194 |         write!(f, "X:   {: ^6}", 'z');
Dec 02 08:15:14.651 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:14.651 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 02 08:15:14.651 INFO [stderr] 
Dec 02 08:15:14.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:14.651 INFO [stderr]    --> src/simplex/structs.rs:196:13
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr] 196 |             write!(f, "{:^8}", format!("x{}", i));
Dec 02 08:15:14.651 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:14.651 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 02 08:15:14.651 INFO [stderr] 
Dec 02 08:15:14.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:14.651 INFO [stderr]    --> src/simplex/structs.rs:199:9
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr] 199 |         writeln!(f, " | {: ^5}", "res");
Dec 02 08:15:14.651 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:14.651 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 02 08:15:14.651 INFO [stderr] 
Dec 02 08:15:14.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 08:15:14.651 INFO [stderr]    --> src/simplex/structs.rs:201:13
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr] 201 | /             writeln!(
Dec 02 08:15:14.651 INFO [stderr] 202 | |                 f,
Dec 02 08:15:14.651 INFO [stderr] 203 | |                 "{}: {:>6.3?} | {:.3}",
Dec 02 08:15:14.651 INFO [stderr] 204 | |                 self.names.get(row).or(Some(&zero)).unwrap(),
Dec 02 08:15:14.651 INFO [stderr] 205 | |                 v.0,
Dec 02 08:15:14.651 INFO [stderr] 206 | |                 v.1
Dec 02 08:15:14.651 INFO [stderr] 207 | |             );
Dec 02 08:15:14.651 INFO [stderr]     | |______________^
Dec 02 08:15:14.651 INFO [stderr]     |
Dec 02 08:15:14.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 08:15:14.651 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 02 08:15:14.651 INFO [stderr] 
Dec 02 08:15:16.092 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
Dec 02 08:15:16.097 INFO [stderr] su: No module specific data is present
Dec 02 08:15:16.515 INFO running `"docker" "inspect" "502bda004e75d7adc6d2afb0baa1d3e965bfa6fb90dc2f4b5a829c1f422695e7"`
Dec 02 08:15:16.735 INFO running `"docker" "rm" "-f" "502bda004e75d7adc6d2afb0baa1d3e965bfa6fb90dc2f4b5a829c1f422695e7"`
Dec 02 08:15:16.903 INFO [stdout] 502bda004e75d7adc6d2afb0baa1d3e965bfa6fb90dc2f4b5a829c1f422695e7
Dec 02 08:15:16.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:15:17.219 INFO [stdout] e2d369eed637c475d3f02e2674cf3f0f87482588bc03d4654ee721dbe13076d6
Dec 02 08:15:17.227 INFO running `"docker" "start" "-a" "e2d369eed637c475d3f02e2674cf3f0f87482588bc03d4654ee721dbe13076d6"`
Dec 02 08:15:17.963 INFO [stderr] usermod: no changes
Dec 02 08:15:18.012 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 02 08:15:18.027 INFO [stderr]      Running /target/debug/deps/rsimpl-eeb7d578cebe4eb3
Dec 02 08:15:18.028 INFO [stdout] 
Dec 02 08:15:18.029 INFO [stdout] running 0 tests
Dec 02 08:15:18.029 INFO [stdout] 
Dec 02 08:15:18.029 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:15:18.029 INFO [stdout] 
Dec 02 08:15:18.035 INFO [stderr]      Running /target/debug/deps/rsimpl-ac00ab3716e1ab12
Dec 02 08:15:18.039 INFO [stderr]    Doc-tests rsimpl
Dec 02 08:15:18.039 INFO [stdout] 
Dec 02 08:15:18.039 INFO [stdout] running 0 tests
Dec 02 08:15:18.039 INFO [stdout] 
Dec 02 08:15:18.039 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:15:18.039 INFO [stdout] 
Dec 02 08:15:18.954 INFO [stdout] 
Dec 02 08:15:18.954 INFO [stdout] running 0 tests
Dec 02 08:15:18.954 INFO [stdout] 
Dec 02 08:15:18.954 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:15:18.954 INFO [stdout] 
Dec 02 08:15:18.962 INFO [stderr] su: No module specific data is present
Dec 02 08:15:19.272 INFO running `"docker" "inspect" "e2d369eed637c475d3f02e2674cf3f0f87482588bc03d4654ee721dbe13076d6"`
Dec 02 08:15:19.388 INFO running `"docker" "rm" "-f" "e2d369eed637c475d3f02e2674cf3f0f87482588bc03d4654ee721dbe13076d6"`
Dec 02 08:15:19.533 INFO [stdout] e2d369eed637c475d3f02e2674cf3f0f87482588bc03d4654ee721dbe13076d6
