Nov 01 12:41:05.230 INFO checking CoiledSpring/zsteamy against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 12:41:05.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-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 01 12:41:05.690 INFO blam! 3ae10986ce75cc8055383dca6b206a02b4292296f74add39f2464f2b54bb552b
Nov 01 12:41:05.691 INFO running `"docker" "start" "-a" "3ae10986ce75cc8055383dca6b206a02b4292296f74add39f2464f2b54bb552b"`
Nov 01 12:41:07.604 INFO kablam! usermod: no changes
Nov 01 12:41:07.665 INFO kablam!     Checking zsteamy v0.1.0 (/source)
Nov 01 12:41:08.282 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 12:41:08.282 INFO kablam!    --> src/instructions.rs:130:13
Nov 01 12:41:08.282 INFO kablam!     |
Nov 01 12:41:08.282 INFO kablam! 130 |     let b = (op.operands[1].get_value(machine) as usize);
Nov 01 12:41:08.282 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 12:41:08.282 INFO kablam!     |
Nov 01 12:41:08.282 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 12:41:08.282 INFO kablam! 
Nov 01 12:41:08.288 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 12:41:08.288 INFO kablam!    --> src/instructions.rs:187:24
Nov 01 12:41:08.288 INFO kablam!     |
Nov 01 12:41:08.288 INFO kablam! 187 |     machine.write_byte((base + off), value as u8);
Nov 01 12:41:08.288 INFO kablam!     |                        ^^^^^^^^^^^^ help: remove these parentheses
Nov 01 12:41:08.288 INFO kablam! 
Nov 01 12:41:08.448 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 01 12:41:08.448 INFO kablam!    --> src/instructions.rs:130:13
Nov 01 12:41:08.448 INFO kablam!     |
Nov 01 12:41:08.448 INFO kablam! 130 |     let b = (op.operands[1].get_value(machine) as usize);
Nov 01 12:41:08.448 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 12:41:08.448 INFO kablam!     |
Nov 01 12:41:08.448 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 12:41:08.448 INFO kablam! 
Nov 01 12:41:08.448 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 12:41:08.448 INFO kablam!    --> src/instructions.rs:187:24
Nov 01 12:41:08.448 INFO kablam!     |
Nov 01 12:41:08.448 INFO kablam! 187 |     machine.write_byte((base + off), value as u8);
Nov 01 12:41:08.448 INFO kablam!     |                        ^^^^^^^^^^^^ help: remove these parentheses
Nov 01 12:41:08.448 INFO kablam! 
Nov 01 12:41:08.465 INFO kablam! warning: unused variable: `machine`
Nov 01 12:41:08.465 INFO kablam!   --> src/instructions.rs:27:25
Nov 01 12:41:08.465 INFO kablam!    |
Nov 01 12:41:08.465 INFO kablam! 27 | fn z_newline(_: Opcode, machine: &mut Machine) {
Nov 01 12:41:08.465 INFO kablam!    |                         ^^^^^^^ help: consider using `_machine` instead
Nov 01 12:41:08.465 INFO kablam!    |
Nov 01 12:41:08.465 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 12:41:08.465 INFO kablam! 
Nov 01 12:41:08.524 INFO kablam! warning: method is never used: `set_object_parent`
Nov 01 12:41:08.524 INFO kablam!    --> src/machine.rs:173:5
Nov 01 12:41:08.524 INFO kablam!     |
Nov 01 12:41:08.524 INFO kablam! 173 |     pub fn set_object_parent(&mut self, n: u8, v: u8) {
Nov 01 12:41:08.524 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:41:08.524 INFO kablam!     |
Nov 01 12:41:08.524 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 12:41:08.524 INFO kablam! 
Nov 01 12:41:08.524 INFO kablam! warning: method is never used: `set_object_attribute`
Nov 01 12:41:08.524 INFO kablam!    --> src/machine.rs:188:5
Nov 01 12:41:08.524 INFO kablam!     |
Nov 01 12:41:08.524 INFO kablam! 188 |     pub fn set_object_attribute(&mut self, n: u8, attr: u8, v: bool) {
Nov 01 12:41:08.524 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:41:08.524 INFO kablam! 
Nov 01 12:41:08.524 INFO kablam! warning: method is never used: `get_object_sibling`
Nov 01 12:41:08.524 INFO kablam!    --> src/machine.rs:206:5
Nov 01 12:41:08.524 INFO kablam!     |
Nov 01 12:41:08.524 INFO kablam! 206 |     pub fn get_object_sibling(&mut self, n: u8) -> u8 {
Nov 01 12:41:08.524 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:41:08.524 INFO kablam! 
Nov 01 12:41:08.657 INFO kablam! warning: unused variable: `machine`
Nov 01 12:41:08.657 INFO kablam!   --> src/instructions.rs:27:25
Nov 01 12:41:08.657 INFO kablam!    |
Nov 01 12:41:08.658 INFO kablam! 27 | fn z_newline(_: Opcode, machine: &mut Machine) {
Nov 01 12:41:08.658 INFO kablam!    |                         ^^^^^^^ help: consider using `_machine` instead
Nov 01 12:41:08.658 INFO kablam!    |
Nov 01 12:41:08.658 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 12:41:08.659 INFO kablam! 
Nov 01 12:41:08.705 INFO kablam! warning: method is never used: `set_object_parent`
Nov 01 12:41:08.706 INFO kablam!    --> src/machine.rs:173:5
Nov 01 12:41:08.706 INFO kablam!     |
Nov 01 12:41:08.706 INFO kablam! 173 |     pub fn set_object_parent(&mut self, n: u8, v: u8) {
Nov 01 12:41:08.706 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:41:08.707 INFO kablam!     |
Nov 01 12:41:08.707 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 12:41:08.707 INFO kablam! 
Nov 01 12:41:08.707 INFO kablam! warning: method is never used: `set_object_attribute`
Nov 01 12:41:08.708 INFO kablam!    --> src/machine.rs:188:5
Nov 01 12:41:08.708 INFO kablam!     |
Nov 01 12:41:08.708 INFO kablam! 188 |     pub fn set_object_attribute(&mut self, n: u8, attr: u8, v: bool) {
Nov 01 12:41:08.709 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:41:08.709 INFO kablam! 
Nov 01 12:41:08.709 INFO kablam! warning: method is never used: `get_object_sibling`
Nov 01 12:41:08.709 INFO kablam!    --> src/machine.rs:206:5
Nov 01 12:41:08.710 INFO kablam!     |
Nov 01 12:41:08.710 INFO kablam! 206 |     pub fn get_object_sibling(&mut self, n: u8) -> u8 {
Nov 01 12:41:08.710 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:41:08.711 INFO kablam! 
Nov 01 12:41:08.776 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 01 12:41:08.776 INFO kablam! su: No module specific data is present
Nov 01 12:41:09.363 INFO running `"docker" "rm" "-f" "3ae10986ce75cc8055383dca6b206a02b4292296f74add39f2464f2b54bb552b"`
Nov 01 12:41:09.584 INFO blam! 3ae10986ce75cc8055383dca6b206a02b4292296f74add39f2464f2b54bb552b