Dec 18 14:08:39.971 INFO checking mars-0.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 14:08:40.030 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/mars/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:08:40.188 INFO [stdout] 0dc4b24540d5a060e7b2ca761ec07c22be3bf30bb2b9f8b8bf320d7acc545ce7
Dec 18 14:08:40.188 INFO running `"docker" "start" "-a" "0dc4b24540d5a060e7b2ca761ec07c22be3bf30bb2b9f8b8bf320d7acc545ce7"`
Dec 18 14:08:40.678 INFO [stderr]     Checking mars v0.0.0 (/opt/crater/workdir)
Dec 18 14:08:40.878 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Dec 18 14:08:40.879 INFO [stderr]  --> src/mars/mod.rs:4:5
Dec 18 14:08:40.879 INFO [stderr]   |
Dec 18 14:08:40.879 INFO [stderr] 4 | use std::cmp::PartialEq;
Dec 18 14:08:40.879 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 14:08:40.879 INFO [stderr]   |
Dec 18 14:08:40.879 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 14:08:40.879 INFO [stderr] 
Dec 18 14:08:40.879 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 14:08:40.879 INFO [stderr]    --> src/mars/mod.rs:191:33
Dec 18 14:08:40.879 INFO [stderr]     |
Dec 18 14:08:40.879 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 18 14:08:40.879 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 14:08:40.879 INFO [stderr]     |
Dec 18 14:08:40.879 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 14:08:40.879 INFO [stderr] 
Dec 18 14:08:40.879 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 14:08:40.879 INFO [stderr]    --> src/mars/mod.rs:193:33
Dec 18 14:08:40.879 INFO [stderr]     |
Dec 18 14:08:40.879 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 18 14:08:40.879 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 14:08:40.879 INFO [stderr] 
Dec 18 14:08:40.901 INFO [stderr] warning: unused import: `std::cmp::PartialEq`
Dec 18 14:08:40.901 INFO [stderr]  --> src/mars/mod.rs:4:5
Dec 18 14:08:40.901 INFO [stderr]   |
Dec 18 14:08:40.901 INFO [stderr] 4 | use std::cmp::PartialEq;
Dec 18 14:08:40.901 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 14:08:40.901 INFO [stderr]   |
Dec 18 14:08:40.901 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 14:08:40.901 INFO [stderr] 
Dec 18 14:08:40.901 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 14:08:40.901 INFO [stderr]    --> src/mars/mod.rs:191:33
Dec 18 14:08:40.901 INFO [stderr]     |
Dec 18 14:08:40.901 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 18 14:08:40.901 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 14:08:40.901 INFO [stderr]     |
Dec 18 14:08:40.901 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 14:08:40.901 INFO [stderr] 
Dec 18 14:08:40.901 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 14:08:40.901 INFO [stderr]    --> src/mars/mod.rs:193:33
Dec 18 14:08:40.901 INFO [stderr]     |
Dec 18 14:08:40.901 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 18 14:08:40.901 INFO [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 14:08:40.901 INFO [stderr] 
Dec 18 14:08:40.938 INFO [stderr] warning: unused variable: `ira`
Dec 18 14:08:40.938 INFO [stderr]    --> src/mars/mod.rs:156:13
Dec 18 14:08:40.938 INFO [stderr]     |
Dec 18 14:08:40.938 INFO [stderr] 156 |         let ira: Instruction;
Dec 18 14:08:40.938 INFO [stderr]     |             ^^^ help: consider using `_ira` instead
Dec 18 14:08:40.938 INFO [stderr]     |
Dec 18 14:08:40.938 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 14:08:40.938 INFO [stderr] 
Dec 18 14:08:40.938 INFO [stderr] warning: unused variable: `irb`
Dec 18 14:08:40.938 INFO [stderr]    --> src/mars/mod.rs:157:13
Dec 18 14:08:40.938 INFO [stderr]     |
Dec 18 14:08:40.938 INFO [stderr] 157 |         let irb: Instruction;
Dec 18 14:08:40.938 INFO [stderr]     |             ^^^ help: consider using `_irb` instead
Dec 18 14:08:40.938 INFO [stderr] 
Dec 18 14:08:40.938 INFO [stderr] warning: unused variable: `rpb`
Dec 18 14:08:40.938 INFO [stderr]    --> src/mars/mod.rs:160:13
Dec 18 14:08:40.938 INFO [stderr]     |
Dec 18 14:08:40.938 INFO [stderr] 160 |         let rpb: Address;
Dec 18 14:08:40.938 INFO [stderr]     |             ^^^ help: consider using `_rpb` instead
Dec 18 14:08:40.940 INFO [stderr] 
Dec 18 14:08:40.940 INFO [stderr] warning: unused variable: `wpb`
Dec 18 14:08:40.940 INFO [stderr]    --> src/mars/mod.rs:161:13
Dec 18 14:08:40.940 INFO [stderr]     |
Dec 18 14:08:40.940 INFO [stderr] 161 |         let wpb: Address;
Dec 18 14:08:40.940 INFO [stderr]     |             ^^^ help: consider using `_wpb` instead
Dec 18 14:08:40.940 INFO [stderr] 
Dec 18 14:08:40.940 INFO [stderr] warning: variable `pip` is assigned to, but never used
Dec 18 14:08:40.940 INFO [stderr]    --> src/mars/mod.rs:162:13
Dec 18 14:08:40.940 INFO [stderr]     |
Dec 18 14:08:40.940 INFO [stderr] 162 |         let pip: Address;
Dec 18 14:08:40.941 INFO [stderr]     |             ^^^
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr]     = note: consider using `_pip` instead
Dec 18 14:08:40.941 INFO [stderr] 
Dec 18 14:08:40.941 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 18 14:08:40.941 INFO [stderr]    --> src/mars/mod.rs:171:13
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr] 171 |             rpa = 0;
Dec 18 14:08:40.941 INFO [stderr]     |             ^^^
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 18 14:08:40.941 INFO [stderr] 
Dec 18 14:08:40.941 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 18 14:08:40.941 INFO [stderr]    --> src/mars/mod.rs:172:13
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr] 172 |             wpa = 0;
Dec 18 14:08:40.941 INFO [stderr]     |             ^^^
Dec 18 14:08:40.941 INFO [stderr] 
Dec 18 14:08:40.941 INFO [stderr] warning: value assigned to `pip` is never read
Dec 18 14:08:40.941 INFO [stderr]    --> src/mars/mod.rs:188:21
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr] 188 |                     pip = (self.pc + wpa) % self.core_size;
Dec 18 14:08:40.941 INFO [stderr]     |                     ^^^
Dec 18 14:08:40.941 INFO [stderr] 
Dec 18 14:08:40.941 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 18 14:08:40.941 INFO [stderr]    --> src/mars/mod.rs:191:17
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 18 14:08:40.941 INFO [stderr]     |                 ^^^
Dec 18 14:08:40.941 INFO [stderr] 
Dec 18 14:08:40.941 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 18 14:08:40.941 INFO [stderr]    --> src/mars/mod.rs:193:17
Dec 18 14:08:40.941 INFO [stderr]     |
Dec 18 14:08:40.941 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 18 14:08:40.941 INFO [stderr]     |                 ^^^
Dec 18 14:08:40.941 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: unused variable: `ira`
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:156:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 156 |         let ira: Instruction;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^ help: consider using `_ira` instead
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: unused variable: `irb`
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:157:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 157 |         let irb: Instruction;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^ help: consider using `_irb` instead
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: unused variable: `rpb`
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:160:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 160 |         let rpb: Address;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^ help: consider using `_rpb` instead
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: unused variable: `wpb`
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:161:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 161 |         let wpb: Address;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^ help: consider using `_wpb` instead
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: variable `pip` is assigned to, but never used
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:162:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 162 |         let pip: Address;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr]     = note: consider using `_pip` instead
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:171:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 171 |             rpa = 0;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:172:13
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 172 |             wpa = 0;
Dec 18 14:08:40.975 INFO [stderr]     |             ^^^
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: value assigned to `pip` is never read
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:188:21
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 188 |                     pip = (self.pc + wpa) % self.core_size;
Dec 18 14:08:40.975 INFO [stderr]     |                     ^^^
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: value assigned to `rpa` is never read
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:191:17
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 191 |                 rpa = self.fold((rpa + self.core[((self.pc + rpa) % self.core_size)].b_number),
Dec 18 14:08:40.975 INFO [stderr]     |                 ^^^
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:40.975 INFO [stderr] warning: value assigned to `wpa` is never read
Dec 18 14:08:40.975 INFO [stderr]    --> src/mars/mod.rs:193:17
Dec 18 14:08:40.975 INFO [stderr]     |
Dec 18 14:08:40.975 INFO [stderr] 193 |                 wpa = self.fold((wpa + self.core[((self.pc + wpa) % self.core_size)].b_number),
Dec 18 14:08:40.975 INFO [stderr]     |                 ^^^
Dec 18 14:08:40.975 INFO [stderr] 
Dec 18 14:08:41.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 18 14:08:41.277 INFO running `"docker" "inspect" "0dc4b24540d5a060e7b2ca761ec07c22be3bf30bb2b9f8b8bf320d7acc545ce7"`
Dec 18 14:08:41.368 INFO running `"docker" "rm" "-f" "0dc4b24540d5a060e7b2ca761ec07c22be3bf30bb2b9f8b8bf320d7acc545ce7"`
Dec 18 14:08:41.492 INFO [stdout] 0dc4b24540d5a060e7b2ca761ec07c22be3bf30bb2b9f8b8bf320d7acc545ce7