Dec 01 21:17:58.089 INFO testing codec-abc/synacor-challenge-rust against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 21:17:58.089 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 01 21:17:58.525 INFO [stdout] 390b8d124f7e33e4dbc44637a26d36da62576ed9400aa35d5c396749a69de621
Dec 01 21:17:58.525 INFO running `"docker" "start" "-a" "390b8d124f7e33e4dbc44637a26d36da62576ed9400aa35d5c396749a69de621"`
Dec 01 21:17:59.698 INFO [stderr] usermod: no changes
Dec 01 21:17:59.819 INFO [stderr]    Compiling synacor_challenge v0.1.0 (/source)
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:231:51
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 231 |     let register_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:00.591 INFO [stderr]     |                                                   ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:232:48
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 232 |     let value_result = read_mem_as_u16_le(mem, (offset + 2));
Dec 01 21:18:00.591 INFO [stderr]     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:256:48
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 256 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:00.591 INFO [stderr]     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:275:48
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 275 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:00.591 INFO [stderr]     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:294:47
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 294 |     let cell_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:00.591 INFO [stderr]     |                                               ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:295:56
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 295 |     let first_operand_result = read_mem_as_u16_le(mem, (offset + 2));
Dec 01 21:18:00.591 INFO [stderr]     |                                                        ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.591 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:00.591 INFO [stderr]    --> src/opcode.rs:296:57
Dec 01 21:18:00.591 INFO [stderr]     |
Dec 01 21:18:00.591 INFO [stderr] 296 |     let second_operand_result = read_mem_as_u16_le(mem, (offset + 3));
Dec 01 21:18:00.591 INFO [stderr]     |                                                         ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:00.591 INFO [stderr] 
Dec 01 21:18:00.904 INFO [stderr] warning: method is never used: `is_invalid_number`
Dec 01 21:18:00.904 INFO [stderr]    --> src/opcode.rs:838:5
Dec 01 21:18:00.904 INFO [stderr]     |
Dec 01 21:18:00.904 INFO [stderr] 838 |     pub fn is_invalid_number(&self) -> bool
Dec 01 21:18:00.904 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:18:00.904 INFO [stderr]     |
Dec 01 21:18:00.910 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 21:18:00.910 INFO [stderr] 
Dec 01 21:18:02.069 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Dec 01 21:18:02.075 INFO [stderr] su: No module specific data is present
Dec 01 21:18:02.733 INFO running `"docker" "inspect" "390b8d124f7e33e4dbc44637a26d36da62576ed9400aa35d5c396749a69de621"`
Dec 01 21:18:02.951 INFO running `"docker" "rm" "-f" "390b8d124f7e33e4dbc44637a26d36da62576ed9400aa35d5c396749a69de621"`
Dec 01 21:18:03.279 INFO [stdout] 390b8d124f7e33e4dbc44637a26d36da62576ed9400aa35d5c396749a69de621
Dec 01 21:18:03.285 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 01 21:18:03.689 INFO [stdout] ed27a2c48f3f1552302f063ba1e1e6d9cc3c5285fd0da14c048eb3205bbf6f12
Dec 01 21:18:03.691 INFO running `"docker" "start" "-a" "ed27a2c48f3f1552302f063ba1e1e6d9cc3c5285fd0da14c048eb3205bbf6f12"`
Dec 01 21:18:04.651 INFO [stderr] usermod: no changes
Dec 01 21:18:04.779 INFO [stderr]    Compiling synacor_challenge v0.1.0 (/source)
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:231:51
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 231 |     let register_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:05.491 INFO [stderr]     |                                                   ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:232:48
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 232 |     let value_result = read_mem_as_u16_le(mem, (offset + 2));
Dec 01 21:18:05.491 INFO [stderr]     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:256:48
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 256 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:05.491 INFO [stderr]     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:275:48
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 275 |     let value_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:05.491 INFO [stderr]     |                                                ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:294:47
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 294 |     let cell_result = read_mem_as_u16_le(mem, (offset + 1));
Dec 01 21:18:05.491 INFO [stderr]     |                                               ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:295:56
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 295 |     let first_operand_result = read_mem_as_u16_le(mem, (offset + 2));
Dec 01 21:18:05.491 INFO [stderr]     |                                                        ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.491 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 01 21:18:05.491 INFO [stderr]    --> src/opcode.rs:296:57
Dec 01 21:18:05.491 INFO [stderr]     |
Dec 01 21:18:05.491 INFO [stderr] 296 |     let second_operand_result = read_mem_as_u16_le(mem, (offset + 3));
Dec 01 21:18:05.491 INFO [stderr]     |                                                         ^^^^^^^^^^^^ help: remove these parentheses
Dec 01 21:18:05.491 INFO [stderr] 
Dec 01 21:18:05.879 INFO [stderr] warning: method is never used: `is_invalid_number`
Dec 01 21:18:05.879 INFO [stderr]    --> src/opcode.rs:838:5
Dec 01 21:18:05.879 INFO [stderr]     |
Dec 01 21:18:05.879 INFO [stderr] 838 |     pub fn is_invalid_number(&self) -> bool
Dec 01 21:18:05.879 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:18:05.879 INFO [stderr]     |
Dec 01 21:18:05.879 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 21:18:05.879 INFO [stderr] 
Dec 01 21:18:06.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 01 21:18:06.422 INFO [stderr] su: No module specific data is present
Dec 01 21:18:07.092 INFO running `"docker" "inspect" "ed27a2c48f3f1552302f063ba1e1e6d9cc3c5285fd0da14c048eb3205bbf6f12"`
Dec 01 21:18:07.430 INFO running `"docker" "rm" "-f" "ed27a2c48f3f1552302f063ba1e1e6d9cc3c5285fd0da14c048eb3205bbf6f12"`
Dec 01 21:18:07.717 INFO [stdout] ed27a2c48f3f1552302f063ba1e1e6d9cc3c5285fd0da14c048eb3205bbf6f12
Dec 01 21:18:07.720 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 01 21:18:08.271 INFO [stdout] 36ce1b2702e57908cab98c9315e2d159a22628a11d05640b73870827f0b650b2
Dec 01 21:18:08.276 INFO running `"docker" "start" "-a" "36ce1b2702e57908cab98c9315e2d159a22628a11d05640b73870827f0b650b2"`
Dec 01 21:18:09.534 INFO [stderr] usermod: no changes
Dec 01 21:18:09.598 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 21:18:09.607 INFO [stderr]      Running /target/debug/deps/synacor_challenge-c00fd965729cb939
Dec 01 21:18:09.612 INFO [stderr] su: No module specific data is present
Dec 01 21:18:09.612 INFO [stdout] 
Dec 01 21:18:09.612 INFO [stdout] running 0 tests
Dec 01 21:18:09.612 INFO [stdout] 
Dec 01 21:18:09.612 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 21:18:09.612 INFO [stdout] 
Dec 01 21:18:10.159 INFO running `"docker" "inspect" "36ce1b2702e57908cab98c9315e2d159a22628a11d05640b73870827f0b650b2"`
Dec 01 21:18:10.394 INFO running `"docker" "rm" "-f" "36ce1b2702e57908cab98c9315e2d159a22628a11d05640b73870827f0b650b2"`
Dec 01 21:18:10.674 INFO [stdout] 36ce1b2702e57908cab98c9315e2d159a22628a11d05640b73870827f0b650b2
