Dec 12 11:39:06.732 INFO checking mars-0.0.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 11:39:06.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 11:39:06.915 INFO [stdout] b9ba6dabc4f33ed62f6c69fc9f56fd2dd81a2cedb7b0f31b0c21d14d4b62616c
Dec 12 11:39:06.916 INFO running `"docker" "start" "-a" "b9ba6dabc4f33ed62f6c69fc9f56fd2dd81a2cedb7b0f31b0c21d14d4b62616c"`
Dec 12 11:39:07.255 INFO [stderr] usermod: no changes
Dec 12 11:39:07.289 INFO [stderr]     Checking mars v0.0.0 (/source)
Dec 12 11:39:07.716 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Dec 12 11:39:07.716 INFO [stderr]  --> src/mars/mod.rs:4:5
Dec 12 11:39:07.716 INFO [stderr]   |
Dec 12 11:39:07.716 INFO [stderr] 4 | use std::cmp::PartialEq;
Dec 12 11:39:07.716 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 12 11:39:07.716 INFO [stderr]   |
Dec 12 11:39:07.716 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:39:07.716 INFO [stderr] 
Dec 12 11:39:07.716 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 11:39:07.716 INFO [stderr]    --> src/mars/mod.rs:191:33
Dec 12 11:39:07.716 INFO [stderr]     |
Dec 12 11:39:07.716 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 12 11:39:07.716 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 11:39:07.716 INFO [stderr]     |
Dec 12 11:39:07.716 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 11:39:07.716 INFO [stderr] 
Dec 12 11:39:07.716 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 11:39:07.716 INFO [stderr]    --> src/mars/mod.rs:193:33
Dec 12 11:39:07.716 INFO [stderr]     |
Dec 12 11:39:07.716 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 12 11:39:07.716 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 11:39:07.716 INFO [stderr] 
Dec 12 11:39:07.800 INFO [stderr] warning: unused variable: `ira`
Dec 12 11:39:07.800 INFO [stderr]    --> src/mars/mod.rs:156:13
Dec 12 11:39:07.800 INFO [stderr]     |
Dec 12 11:39:07.800 INFO [stderr] 156 |         let ira: Instruction;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^ help: consider using `_ira` instead
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: unused variable: `irb`
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:157:13
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 157 |         let irb: Instruction;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^ help: consider using `_irb` instead
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: unused variable: `rpb`
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:160:13
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 160 |         let rpb: Address;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^ help: consider using `_rpb` instead
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: unused variable: `wpb`
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:161:13
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 161 |         let wpb: Address;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^ help: consider using `_wpb` instead
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: variable `pip` is assigned to, but never used
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:162:13
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 162 |         let pip: Address;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr]     = note: consider using `_pip` instead
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:171:13
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 171 |             rpa = 0;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:172:13
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 172 |             wpa = 0;
Dec 12 11:39:07.801 INFO [stderr]     |             ^^^
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: value assigned to `pip` is never read
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:188:21
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 188 |                     pip = (self.pc + wpa) % self.core_size;
Dec 12 11:39:07.801 INFO [stderr]     |                     ^^^
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:191:17
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 12 11:39:07.801 INFO [stderr]     |                 ^^^
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.801 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 12 11:39:07.801 INFO [stderr]    --> src/mars/mod.rs:193:17
Dec 12 11:39:07.801 INFO [stderr]     |
Dec 12 11:39:07.801 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 12 11:39:07.801 INFO [stderr]     |                 ^^^
Dec 12 11:39:07.801 INFO [stderr] 
Dec 12 11:39:07.844 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Dec 12 11:39:07.844 INFO [stderr]  --> src/mars/mod.rs:4:5
Dec 12 11:39:07.844 INFO [stderr]   |
Dec 12 11:39:07.844 INFO [stderr] 4 | use std::cmp::PartialEq;
Dec 12 11:39:07.844 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 12 11:39:07.844 INFO [stderr]   |
Dec 12 11:39:07.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:39:07.844 INFO [stderr] 
Dec 12 11:39:07.844 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 11:39:07.844 INFO [stderr]    --> src/mars/mod.rs:191:33
Dec 12 11:39:07.844 INFO [stderr]     |
Dec 12 11:39:07.844 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 12 11:39:07.844 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 11:39:07.844 INFO [stderr]     |
Dec 12 11:39:07.844 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 11:39:07.844 INFO [stderr] 
Dec 12 11:39:07.844 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 11:39:07.844 INFO [stderr]    --> src/mars/mod.rs:193:33
Dec 12 11:39:07.844 INFO [stderr]     |
Dec 12 11:39:07.844 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 12 11:39:07.844 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 11:39:07.844 INFO [stderr] 
Dec 12 11:39:07.909 INFO [stderr] warning: unused variable: `ira`
Dec 12 11:39:07.909 INFO [stderr]    --> src/mars/mod.rs:156:13
Dec 12 11:39:07.909 INFO [stderr]     |
Dec 12 11:39:07.909 INFO [stderr] 156 |         let ira: Instruction;
Dec 12 11:39:07.909 INFO [stderr]     |             ^^^ help: consider using `_ira` instead
Dec 12 11:39:07.909 INFO [stderr]     |
Dec 12 11:39:07.909 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 11:39:07.909 INFO [stderr] 
Dec 12 11:39:07.909 INFO [stderr] warning: unused variable: `irb`
Dec 12 11:39:07.909 INFO [stderr]    --> src/mars/mod.rs:157:13
Dec 12 11:39:07.909 INFO [stderr]     |
Dec 12 11:39:07.909 INFO [stderr] 157 |         let irb: Instruction;
Dec 12 11:39:07.909 INFO [stderr]     |             ^^^ help: consider using `_irb` instead
Dec 12 11:39:07.909 INFO [stderr] 
Dec 12 11:39:07.909 INFO [stderr] warning: unused variable: `rpb`
Dec 12 11:39:07.909 INFO [stderr]    --> src/mars/mod.rs:160:13
Dec 12 11:39:07.909 INFO [stderr]     |
Dec 12 11:39:07.909 INFO [stderr] 160 |         let rpb: Address;
Dec 12 11:39:07.909 INFO [stderr]     |             ^^^ help: consider using `_rpb` instead
Dec 12 11:39:07.909 INFO [stderr] 
Dec 12 11:39:07.909 INFO [stderr] warning: unused variable: `wpb`
Dec 12 11:39:07.909 INFO [stderr]    --> src/mars/mod.rs:161:13
Dec 12 11:39:07.909 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 161 |         let wpb: Address;
Dec 12 11:39:07.910 INFO [stderr]     |             ^^^ help: consider using `_wpb` instead
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.910 INFO [stderr] warning: variable `pip` is assigned to, but never used
Dec 12 11:39:07.910 INFO [stderr]    --> src/mars/mod.rs:162:13
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 162 |         let pip: Address;
Dec 12 11:39:07.910 INFO [stderr]     |             ^^^
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr]     = note: consider using `_pip` instead
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.910 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 12 11:39:07.910 INFO [stderr]    --> src/mars/mod.rs:171:13
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 171 |             rpa = 0;
Dec 12 11:39:07.910 INFO [stderr]     |             ^^^
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.910 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 12 11:39:07.910 INFO [stderr]    --> src/mars/mod.rs:172:13
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 172 |             wpa = 0;
Dec 12 11:39:07.910 INFO [stderr]     |             ^^^
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.910 INFO [stderr] warning: value assigned to `pip` is never read
Dec 12 11:39:07.910 INFO [stderr]    --> src/mars/mod.rs:188:21
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 188 |                     pip = (self.pc + wpa) % self.core_size;
Dec 12 11:39:07.910 INFO [stderr]     |                     ^^^
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.910 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 12 11:39:07.910 INFO [stderr]    --> src/mars/mod.rs:191:17
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 12 11:39:07.910 INFO [stderr]     |                 ^^^
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.910 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 12 11:39:07.910 INFO [stderr]    --> src/mars/mod.rs:193:17
Dec 12 11:39:07.910 INFO [stderr]     |
Dec 12 11:39:07.910 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 12 11:39:07.910 INFO [stderr]     |                 ^^^
Dec 12 11:39:07.910 INFO [stderr] 
Dec 12 11:39:07.944 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 12 11:39:07.946 INFO [stderr] su: No module specific data is present
Dec 12 11:39:08.241 INFO running `"docker" "inspect" "b9ba6dabc4f33ed62f6c69fc9f56fd2dd81a2cedb7b0f31b0c21d14d4b62616c"`
Dec 12 11:39:08.412 INFO running `"docker" "rm" "-f" "b9ba6dabc4f33ed62f6c69fc9f56fd2dd81a2cedb7b0f31b0c21d14d4b62616c"`
Dec 12 11:39:08.547 INFO [stdout] b9ba6dabc4f33ed62f6c69fc9f56fd2dd81a2cedb7b0f31b0c21d14d4b62616c