Dec 06 14:53:32.178 INFO testing CoiledSpring/zsteamy against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 14:53:32.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 14:53:32.363 INFO [stdout] a24a5f5008f8aa2cb4ea967ff0a69fd41ebb565b2ee3b375e490fab756930d0e
Dec 06 14:53:32.366 INFO running `"docker" "start" "-a" "a24a5f5008f8aa2cb4ea967ff0a69fd41ebb565b2ee3b375e490fab756930d0e"`
Dec 06 14:53:32.898 INFO [stderr] usermod: no changes
Dec 06 14:53:32.932 INFO [stderr]    Compiling zsteamy v0.1.0 (/source)
Dec 06 14:53:33.332 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 06 14:53:33.332 INFO [stderr]    --> src/instructions.rs:130:13
Dec 06 14:53:33.332 INFO [stderr]     |
Dec 06 14:53:33.332 INFO [stderr] 130 |     let b = (op.operands[1].get_value(machine) as usize);
Dec 06 14:53:33.332 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 14:53:33.332 INFO [stderr]     |
Dec 06 14:53:33.332 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 14:53:33.332 INFO [stderr] 
Dec 06 14:53:33.332 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:33.332 INFO [stderr]    --> src/instructions.rs:187:24
Dec 06 14:53:33.332 INFO [stderr]     |
Dec 06 14:53:33.332 INFO [stderr] 187 |     machine.write_byte((base + off), value as u8);
Dec 06 14:53:33.332 INFO [stderr]     |                        ^^^^^^^^^^^^ help: remove these parentheses
Dec 06 14:53:33.332 INFO [stderr] 
Dec 06 14:53:33.492 INFO [stderr] warning: unused variable: `machine`
Dec 06 14:53:33.492 INFO [stderr]   --> src/instructions.rs:27:25
Dec 06 14:53:33.492 INFO [stderr]    |
Dec 06 14:53:33.492 INFO [stderr] 27 | fn z_newline(_: Opcode, machine: &mut Machine) {
Dec 06 14:53:33.492 INFO [stderr]    |                         ^^^^^^^ help: consider using `_machine` instead
Dec 06 14:53:33.492 INFO [stderr]    |
Dec 06 14:53:33.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:53:33.492 INFO [stderr] 
Dec 06 14:53:33.541 INFO [stderr] warning: method is never used: `set_object_parent`
Dec 06 14:53:33.541 INFO [stderr]    --> src/machine.rs:173:5
Dec 06 14:53:33.541 INFO [stderr]     |
Dec 06 14:53:33.541 INFO [stderr] 173 |     pub fn set_object_parent(&mut self, n: u8, v: u8) {
Dec 06 14:53:33.541 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:33.541 INFO [stderr]     |
Dec 06 14:53:33.541 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 14:53:33.541 INFO [stderr] 
Dec 06 14:53:33.541 INFO [stderr] warning: method is never used: `set_object_attribute`
Dec 06 14:53:33.541 INFO [stderr]    --> src/machine.rs:188:5
Dec 06 14:53:33.541 INFO [stderr]     |
Dec 06 14:53:33.541 INFO [stderr] 188 |     pub fn set_object_attribute(&mut self, n: u8, attr: u8, v: bool) {
Dec 06 14:53:33.541 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:33.541 INFO [stderr] 
Dec 06 14:53:33.541 INFO [stderr] warning: method is never used: `get_object_sibling`
Dec 06 14:53:33.541 INFO [stderr]    --> src/machine.rs:206:5
Dec 06 14:53:33.541 INFO [stderr]     |
Dec 06 14:53:33.541 INFO [stderr] 206 |     pub fn get_object_sibling(&mut self, n: u8) -> u8 {
Dec 06 14:53:33.541 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:33.541 INFO [stderr] 
Dec 06 14:53:34.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Dec 06 14:53:34.304 INFO [stderr] su: No module specific data is present
Dec 06 14:53:34.986 INFO running `"docker" "inspect" "a24a5f5008f8aa2cb4ea967ff0a69fd41ebb565b2ee3b375e490fab756930d0e"`
Dec 06 14:53:35.272 INFO running `"docker" "rm" "-f" "a24a5f5008f8aa2cb4ea967ff0a69fd41ebb565b2ee3b375e490fab756930d0e"`
Dec 06 14:53:35.532 INFO [stdout] a24a5f5008f8aa2cb4ea967ff0a69fd41ebb565b2ee3b375e490fab756930d0e
Dec 06 14:53:35.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 14:53:35.900 INFO [stdout] 03f233d1ea0134d62647d9b135ed9659ead20bb5a31a88b24a0307dd35060fc4
Dec 06 14:53:35.902 INFO running `"docker" "start" "-a" "03f233d1ea0134d62647d9b135ed9659ead20bb5a31a88b24a0307dd35060fc4"`
Dec 06 14:53:36.315 INFO [stderr] usermod: no changes
Dec 06 14:53:36.343 INFO [stderr]    Compiling zsteamy v0.1.0 (/source)
Dec 06 14:53:36.819 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 06 14:53:36.819 INFO [stderr]    --> src/instructions.rs:130:13
Dec 06 14:53:36.819 INFO [stderr]     |
Dec 06 14:53:36.819 INFO [stderr] 130 |     let b = (op.operands[1].get_value(machine) as usize);
Dec 06 14:53:36.819 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 06 14:53:36.819 INFO [stderr]     |
Dec 06 14:53:36.819 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 06 14:53:36.819 INFO [stderr] 
Dec 06 14:53:36.819 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 06 14:53:36.819 INFO [stderr]    --> src/instructions.rs:187:24
Dec 06 14:53:36.819 INFO [stderr]     |
Dec 06 14:53:36.819 INFO [stderr] 187 |     machine.write_byte((base + off), value as u8);
Dec 06 14:53:36.819 INFO [stderr]     |                        ^^^^^^^^^^^^ help: remove these parentheses
Dec 06 14:53:36.819 INFO [stderr] 
Dec 06 14:53:36.976 INFO [stderr] warning: unused variable: `machine`
Dec 06 14:53:36.976 INFO [stderr]   --> src/instructions.rs:27:25
Dec 06 14:53:36.976 INFO [stderr]    |
Dec 06 14:53:36.977 INFO [stderr] 27 | fn z_newline(_: Opcode, machine: &mut Machine) {
Dec 06 14:53:36.977 INFO [stderr]    |                         ^^^^^^^ help: consider using `_machine` instead
Dec 06 14:53:36.977 INFO [stderr]    |
Dec 06 14:53:36.978 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:53:36.978 INFO [stderr] 
Dec 06 14:53:37.025 INFO [stderr] warning: method is never used: `set_object_parent`
Dec 06 14:53:37.025 INFO [stderr]    --> src/machine.rs:173:5
Dec 06 14:53:37.025 INFO [stderr]     |
Dec 06 14:53:37.025 INFO [stderr] 173 |     pub fn set_object_parent(&mut self, n: u8, v: u8) {
Dec 06 14:53:37.025 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:37.025 INFO [stderr]     |
Dec 06 14:53:37.025 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 06 14:53:37.025 INFO [stderr] 
Dec 06 14:53:37.025 INFO [stderr] warning: method is never used: `set_object_attribute`
Dec 06 14:53:37.025 INFO [stderr]    --> src/machine.rs:188:5
Dec 06 14:53:37.025 INFO [stderr]     |
Dec 06 14:53:37.025 INFO [stderr] 188 |     pub fn set_object_attribute(&mut self, n: u8, attr: u8, v: bool) {
Dec 06 14:53:37.025 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:37.025 INFO [stderr] 
Dec 06 14:53:37.026 INFO [stderr] warning: method is never used: `get_object_sibling`
Dec 06 14:53:37.026 INFO [stderr]    --> src/machine.rs:206:5
Dec 06 14:53:37.026 INFO [stderr]     |
Dec 06 14:53:37.026 INFO [stderr] 206 |     pub fn get_object_sibling(&mut self, n: u8) -> u8 {
Dec 06 14:53:37.026 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:53:37.026 INFO [stderr] 
Dec 06 14:53:37.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 06 14:53:37.547 INFO [stderr] su: No module specific data is present
Dec 06 14:53:37.779 INFO running `"docker" "inspect" "03f233d1ea0134d62647d9b135ed9659ead20bb5a31a88b24a0307dd35060fc4"`
Dec 06 14:53:37.858 INFO running `"docker" "rm" "-f" "03f233d1ea0134d62647d9b135ed9659ead20bb5a31a88b24a0307dd35060fc4"`
Dec 06 14:53:37.946 INFO [stdout] 03f233d1ea0134d62647d9b135ed9659ead20bb5a31a88b24a0307dd35060fc4
Dec 06 14:53:37.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06 14:53:38.134 INFO [stdout] e1f719bef4e18594b99630ee4012a664db870003a871b291f3266568cfc61cdb
Dec 06 14:53:38.138 INFO running `"docker" "start" "-a" "e1f719bef4e18594b99630ee4012a664db870003a871b291f3266568cfc61cdb"`
Dec 06 14:53:38.560 INFO [stderr] usermod: no changes
Dec 06 14:53:38.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 14:53:38.580 INFO [stderr]      Running /target/debug/deps/zsteamy-6e774f2549c4adaa
Dec 06 14:53:38.582 INFO [stdout] 
Dec 06 14:53:38.582 INFO [stdout] running 0 tests
Dec 06 14:53:38.582 INFO [stdout] 
Dec 06 14:53:38.582 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:53:38.582 INFO [stdout] 
Dec 06 14:53:38.584 INFO [stderr] su: No module specific data is present
Dec 06 14:53:38.833 INFO running `"docker" "inspect" "e1f719bef4e18594b99630ee4012a664db870003a871b291f3266568cfc61cdb"`
Dec 06 14:53:38.961 INFO running `"docker" "rm" "-f" "e1f719bef4e18594b99630ee4012a664db870003a871b291f3266568cfc61cdb"`
Dec 06 14:53:39.056 INFO [stdout] e1f719bef4e18594b99630ee4012a664db870003a871b291f3266568cfc61cdb