Dec 05 07:16:57.207 INFO testing sirkibsirkib/mc_dummy against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 07:16:57.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:16:57.770 INFO [stdout] 91d394e5da60478e235e1839dbf1a9d41a86e2782c8962531a9fe163a419207c
Dec 05 07:16:57.772 INFO running `"docker" "start" "-a" "91d394e5da60478e235e1839dbf1a9d41a86e2782c8962531a9fe163a419207c"`
Dec 05 07:16:58.991 INFO [stderr] usermod: no changes
Dec 05 07:16:59.108 INFO [stderr]    Compiling mc_dummy v0.1.0 (/source)
Dec 05 07:16:59.579 INFO [stderr] warning: unused import: `WritePlusPlus`
Dec 05 07:16:59.579 INFO [stderr]   --> src/main.rs:23:5
Dec 05 07:16:59.579 INFO [stderr]    |
Dec 05 07:16:59.579 INFO [stderr] 23 |     WritePlusPlus,
Dec 05 07:16:59.579 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 07:16:59.579 INFO [stderr]    |
Dec 05 07:16:59.579 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 07:16:59.579 INFO [stderr] 
Dec 05 07:16:59.579 INFO [stderr] warning: unused import: `Position`
Dec 05 07:16:59.579 INFO [stderr]   --> src/main.rs:29:5
Dec 05 07:16:59.579 INFO [stderr]    |
Dec 05 07:16:59.579 INFO [stderr] 29 |     Position,
Dec 05 07:16:59.579 INFO [stderr]    |     ^^^^^^^^
Dec 05 07:16:59.579 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: enum is never used: `Clientward`
Dec 05 07:16:59.828 INFO [stderr]   --> src/mc_channel.rs:11:1
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr] 11 | pub enum Clientward {
Dec 05 07:16:59.828 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: variant is never constructed: `Status`
Dec 05 07:16:59.828 INFO [stderr]   --> src/mc_channel.rs:34:9
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr] 34 |     Login, Status,
Dec 05 07:16:59.828 INFO [stderr]    |            ^^^^^^
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: variant is never constructed: `CommandsOnly`
Dec 05 07:16:59.828 INFO [stderr]   --> src/mc_channel.rs:48:11
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr] 48 |     Enabled, CommandsOnly, Hidden
Dec 05 07:16:59.828 INFO [stderr]    |              ^^^^^^^^^^^^
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: variant is never constructed: `Hidden`
Dec 05 07:16:59.828 INFO [stderr]   --> src/mc_channel.rs:48:25
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr] 48 |     Enabled, CommandsOnly, Hidden
Dec 05 07:16:59.828 INFO [stderr]    |                            ^^^^^^
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: variant is never constructed: `Left`
Dec 05 07:16:59.828 INFO [stderr]   --> src/mc_channel.rs:51:2
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr] 51 |     Left, Right,
Dec 05 07:16:59.828 INFO [stderr]    |     ^^^^
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: type alias is never used: `PayloadReader`
Dec 05 07:16:59.828 INFO [stderr]   --> src/main.rs:65:1
Dec 05 07:16:59.828 INFO [stderr]    |
Dec 05 07:16:59.828 INFO [stderr] 65 | type PayloadReader<'a> = BufReader<&'a [u8]>;
Dec 05 07:16:59.828 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: method is never used: `move_rel`
Dec 05 07:16:59.828 INFO [stderr]    --> src/main.rs:102:5
Dec 05 07:16:59.828 INFO [stderr]     |
Dec 05 07:16:59.828 INFO [stderr] 102 |     fn move_rel(&mut self, x: f64, y: f64, z: f64) {
Dec 05 07:16:59.828 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:59.828 INFO [stderr] 
Dec 05 07:16:59.828 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:16:59.829 INFO [stderr]    --> src/mc_channel.rs:220:6
Dec 05 07:16:59.829 INFO [stderr]     |
Dec 05 07:16:59.829 INFO [stderr] 220 |         self.write_f64::<BigEndian>(x);
Dec 05 07:16:59.829 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:59.829 INFO [stderr]     |
Dec 05 07:16:59.829 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 07:16:59.829 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:16:59.829 INFO [stderr] 
Dec 05 07:16:59.829 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:16:59.829 INFO [stderr]    --> src/mc_channel.rs:224:6
Dec 05 07:16:59.829 INFO [stderr]     |
Dec 05 07:16:59.829 INFO [stderr] 224 |         self.write_f32::<BigEndian>(x);
Dec 05 07:16:59.829 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:16:59.829 INFO [stderr]     |
Dec 05 07:16:59.829 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:16:59.829 INFO [stderr] 
Dec 05 07:17:01.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Dec 05 07:17:01.284 INFO [stderr] su: No module specific data is present
Dec 05 07:17:02.336 INFO running `"docker" "inspect" "91d394e5da60478e235e1839dbf1a9d41a86e2782c8962531a9fe163a419207c"`
Dec 05 07:17:02.638 INFO running `"docker" "rm" "-f" "91d394e5da60478e235e1839dbf1a9d41a86e2782c8962531a9fe163a419207c"`
Dec 05 07:17:02.916 INFO [stdout] 91d394e5da60478e235e1839dbf1a9d41a86e2782c8962531a9fe163a419207c
Dec 05 07:17:02.918 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:17:03.512 INFO [stdout] a464ac335278e53962778436522f1f4ba47c919e3d738d866ab549bc12ec18ca
Dec 05 07:17:03.520 INFO running `"docker" "start" "-a" "a464ac335278e53962778436522f1f4ba47c919e3d738d866ab549bc12ec18ca"`
Dec 05 07:17:04.688 INFO [stderr] usermod: no changes
Dec 05 07:17:04.772 INFO [stderr]    Compiling mc_dummy v0.1.0 (/source)
Dec 05 07:17:05.064 INFO [stderr] warning: unused import: `WritePlusPlus`
Dec 05 07:17:05.064 INFO [stderr]   --> src/main.rs:23:5
Dec 05 07:17:05.064 INFO [stderr]    |
Dec 05 07:17:05.064 INFO [stderr] 23 |     WritePlusPlus,
Dec 05 07:17:05.064 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 05 07:17:05.064 INFO [stderr]    |
Dec 05 07:17:05.064 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 07:17:05.064 INFO [stderr] 
Dec 05 07:17:05.064 INFO [stderr] warning: unused import: `Position`
Dec 05 07:17:05.064 INFO [stderr]   --> src/main.rs:29:5
Dec 05 07:17:05.064 INFO [stderr]    |
Dec 05 07:17:05.064 INFO [stderr] 29 |     Position,
Dec 05 07:17:05.064 INFO [stderr]    |     ^^^^^^^^
Dec 05 07:17:05.064 INFO [stderr] 
Dec 05 07:17:05.280 INFO [stderr] warning: enum is never used: `Clientward`
Dec 05 07:17:05.280 INFO [stderr]   --> src/mc_channel.rs:11:1
Dec 05 07:17:05.280 INFO [stderr]    |
Dec 05 07:17:05.280 INFO [stderr] 11 | pub enum Clientward {
Dec 05 07:17:05.280 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:05.280 INFO [stderr]    |
Dec 05 07:17:05.280 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: variant is never constructed: `Status`
Dec 05 07:17:05.281 INFO [stderr]   --> src/mc_channel.rs:34:9
Dec 05 07:17:05.281 INFO [stderr]    |
Dec 05 07:17:05.281 INFO [stderr] 34 |     Login, Status,
Dec 05 07:17:05.281 INFO [stderr]    |            ^^^^^^
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: variant is never constructed: `CommandsOnly`
Dec 05 07:17:05.281 INFO [stderr]   --> src/mc_channel.rs:48:11
Dec 05 07:17:05.281 INFO [stderr]    |
Dec 05 07:17:05.281 INFO [stderr] 48 |     Enabled, CommandsOnly, Hidden
Dec 05 07:17:05.281 INFO [stderr]    |              ^^^^^^^^^^^^
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: variant is never constructed: `Hidden`
Dec 05 07:17:05.281 INFO [stderr]   --> src/mc_channel.rs:48:25
Dec 05 07:17:05.281 INFO [stderr]    |
Dec 05 07:17:05.281 INFO [stderr] 48 |     Enabled, CommandsOnly, Hidden
Dec 05 07:17:05.281 INFO [stderr]    |                            ^^^^^^
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: variant is never constructed: `Left`
Dec 05 07:17:05.281 INFO [stderr]   --> src/mc_channel.rs:51:2
Dec 05 07:17:05.281 INFO [stderr]    |
Dec 05 07:17:05.281 INFO [stderr] 51 |     Left, Right,
Dec 05 07:17:05.281 INFO [stderr]    |     ^^^^
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: type alias is never used: `PayloadReader`
Dec 05 07:17:05.281 INFO [stderr]   --> src/main.rs:65:1
Dec 05 07:17:05.281 INFO [stderr]    |
Dec 05 07:17:05.281 INFO [stderr] 65 | type PayloadReader<'a> = BufReader<&'a [u8]>;
Dec 05 07:17:05.281 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: method is never used: `move_rel`
Dec 05 07:17:05.281 INFO [stderr]    --> src/main.rs:102:5
Dec 05 07:17:05.281 INFO [stderr]     |
Dec 05 07:17:05.281 INFO [stderr] 102 |     fn move_rel(&mut self, x: f64, y: f64, z: f64) {
Dec 05 07:17:05.281 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:17:05.281 INFO [stderr]    --> src/mc_channel.rs:220:6
Dec 05 07:17:05.281 INFO [stderr]     |
Dec 05 07:17:05.281 INFO [stderr] 220 |         self.write_f64::<BigEndian>(x);
Dec 05 07:17:05.281 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:05.281 INFO [stderr]     |
Dec 05 07:17:05.281 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 07:17:05.281 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.281 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:17:05.281 INFO [stderr]    --> src/mc_channel.rs:224:6
Dec 05 07:17:05.281 INFO [stderr]     |
Dec 05 07:17:05.281 INFO [stderr] 224 |         self.write_f32::<BigEndian>(x);
Dec 05 07:17:05.281 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:17:05.281 INFO [stderr]     |
Dec 05 07:17:05.281 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:17:05.281 INFO [stderr] 
Dec 05 07:17:05.688 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 05 07:17:05.700 INFO [stderr] su: No module specific data is present
Dec 05 07:17:06.244 INFO running `"docker" "inspect" "a464ac335278e53962778436522f1f4ba47c919e3d738d866ab549bc12ec18ca"`
Dec 05 07:17:06.638 INFO running `"docker" "rm" "-f" "a464ac335278e53962778436522f1f4ba47c919e3d738d866ab549bc12ec18ca"`
Dec 05 07:17:07.072 INFO [stdout] a464ac335278e53962778436522f1f4ba47c919e3d738d866ab549bc12ec18ca
Dec 05 07:17:07.080 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:17:07.552 INFO [stdout] cc281c9ff7e25645abbc87519f20f84392c8d18db67f02f4fe419fdf6bd2c02e
Dec 05 07:17:07.558 INFO running `"docker" "start" "-a" "cc281c9ff7e25645abbc87519f20f84392c8d18db67f02f4fe419fdf6bd2c02e"`
Dec 05 07:17:08.144 INFO [stderr] usermod: no changes
Dec 05 07:17:08.206 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 07:17:08.206 INFO [stderr]      Running /target/debug/deps/mc_dummy-7d178d063e207bc4
Dec 05 07:17:08.208 INFO [stdout] 
Dec 05 07:17:08.208 INFO [stdout] running 0 tests
Dec 05 07:17:08.208 INFO [stdout] 
Dec 05 07:17:08.208 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:17:08.208 INFO [stdout] 
Dec 05 07:17:08.210 INFO [stderr] su: No module specific data is present
Dec 05 07:17:08.624 INFO running `"docker" "inspect" "cc281c9ff7e25645abbc87519f20f84392c8d18db67f02f4fe419fdf6bd2c02e"`
Dec 05 07:17:08.974 INFO running `"docker" "rm" "-f" "cc281c9ff7e25645abbc87519f20f84392c8d18db67f02f4fe419fdf6bd2c02e"`
Dec 05 07:17:09.186 INFO [stdout] cc281c9ff7e25645abbc87519f20f84392c8d18db67f02f4fe419fdf6bd2c02e