Dec 18 06:44:46.391 INFO checking LibreLabUCM/codigo-rojo-rust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:44:46.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/LibreLabUCM/codigo-rojo-rust:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:44:46.979 INFO [stdout] 76e713806542f49c17e1ea54728cf556d38d59ca726d83c2f45d86d74ee5fb3c
Dec 18 06:44:46.988 INFO running `"docker" "start" "-a" "76e713806542f49c17e1ea54728cf556d38d59ca726d83c2f45d86d74ee5fb3c"`
Dec 18 06:44:48.708 INFO [stderr]     Checking codigo-rojo v0.1.0 (/opt/crater/workdir)
Dec 18 06:44:49.052 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.052 INFO [stderr]  --> src/mars/mov.rs:7:10
Dec 18 06:44:49.052 INFO [stderr]   |
Dec 18 06:44:49.052 INFO [stderr] 7 |     let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.052 INFO [stderr]   |          ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.052 INFO [stderr]   |
Dec 18 06:44:49.052 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 18 06:44:49.052 INFO [stderr] 
Dec 18 06:44:49.052 INFO [stderr] warning: unused variable: `b_ir`
Dec 18 06:44:49.052 INFO [stderr]  --> src/mars/mov.rs:8:17
Dec 18 06:44:49.052 INFO [stderr]   |
Dec 18 06:44:49.053 INFO [stderr] 8 |     let (b_ptr, b_ir) = ir.b.eval(pc, &core);
Dec 18 06:44:49.053 INFO [stderr]   |                 ^^^^ help: consider using `_b_ir` instead
Dec 18 06:44:49.053 INFO [stderr] 
Dec 18 06:44:49.053 INFO [stderr] warning: unused variable: `s`
Dec 18 06:44:49.053 INFO [stderr]   --> src/parse.rs:10:14
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 10 | pub fn parse(s: &str) -> Option<Vec<Instruction>> {
Dec 18 06:44:49.053 INFO [stderr]    |              ^ help: consider using `_s` instead
Dec 18 06:44:49.053 INFO [stderr] 
Dec 18 06:44:49.053 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.053 INFO [stderr]  --> src/mars/arith.rs:5:18
Dec 18 06:44:49.053 INFO [stderr]   |
Dec 18 06:44:49.053 INFO [stderr] 5 |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.053 INFO [stderr]   |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.053 INFO [stderr]   | 
Dec 18 06:44:49.053 INFO [stderr]  ::: src/mars/mod.rs:9:1
Dec 18 06:44:49.053 INFO [stderr]   |
Dec 18 06:44:49.053 INFO [stderr] 9 | fn_arith!(add, |x, y, _| x + y);
Dec 18 06:44:49.053 INFO [stderr]   | -------------------------------- in this macro invocation
Dec 18 06:44:49.053 INFO [stderr] 
Dec 18 06:44:49.053 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.053 INFO [stderr]   --> src/mars/arith.rs:5:18
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 5  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.053 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.053 INFO [stderr]    | 
Dec 18 06:44:49.053 INFO [stderr]   ::: src/mars/mod.rs:10:1
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 10 | fn_arith!(sub, |x, y, m| x + m - y);
Dec 18 06:44:49.053 INFO [stderr]    | ------------------------------------ in this macro invocation
Dec 18 06:44:49.053 INFO [stderr] 
Dec 18 06:44:49.053 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.053 INFO [stderr]   --> src/mars/arith.rs:5:18
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 5  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.053 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.053 INFO [stderr]    | 
Dec 18 06:44:49.053 INFO [stderr]   ::: src/mars/mod.rs:11:1
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 11 | fn_arith!(mul, |x, y, _| x * y);
Dec 18 06:44:49.053 INFO [stderr]    | -------------------------------- in this macro invocation
Dec 18 06:44:49.053 INFO [stderr] 
Dec 18 06:44:49.053 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.053 INFO [stderr]   --> src/mars/arith_div.rs:6:18
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 6  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.053 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.053 INFO [stderr]    | 
Dec 18 06:44:49.053 INFO [stderr]   ::: src/mars/mod.rs:15:1
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 15 | fn_arith_div!(div, |x, y| x / y);
Dec 18 06:44:49.053 INFO [stderr]    | --------------------------------- in this macro invocation
Dec 18 06:44:49.053 INFO [stderr] 
Dec 18 06:44:49.053 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.053 INFO [stderr]   --> src/mars/arith_div.rs:6:18
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 6  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.053 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.053 INFO [stderr]    | 
Dec 18 06:44:49.053 INFO [stderr]   ::: src/mars/mod.rs:16:1
Dec 18 06:44:49.053 INFO [stderr]    |
Dec 18 06:44:49.053 INFO [stderr] 16 | fn_arith_div!(mod_, |x, y| x % y);
Dec 18 06:44:49.053 INFO [stderr]    | ---------------------------------- in this macro invocation
Dec 18 06:44:49.054 INFO [stderr] 
Dec 18 06:44:49.061 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.061 INFO [stderr]  --> src/mars/mov.rs:7:10
Dec 18 06:44:49.061 INFO [stderr]   |
Dec 18 06:44:49.061 INFO [stderr] 7 |     let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.061 INFO [stderr]   |          ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.061 INFO [stderr]   |
Dec 18 06:44:49.061 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 18 06:44:49.061 INFO [stderr] 
Dec 18 06:44:49.061 INFO [stderr] warning: unused variable: `b_ir`
Dec 18 06:44:49.061 INFO [stderr]  --> src/mars/mov.rs:8:17
Dec 18 06:44:49.061 INFO [stderr]   |
Dec 18 06:44:49.061 INFO [stderr] 8 |     let (b_ptr, b_ir) = ir.b.eval(pc, &core);
Dec 18 06:44:49.061 INFO [stderr]   |                 ^^^^ help: consider using `_b_ir` instead
Dec 18 06:44:49.061 INFO [stderr] 
Dec 18 06:44:49.061 INFO [stderr] warning: unused variable: `s`
Dec 18 06:44:49.061 INFO [stderr]   --> src/parse.rs:10:14
Dec 18 06:44:49.061 INFO [stderr]    |
Dec 18 06:44:49.061 INFO [stderr] 10 | pub fn parse(s: &str) -> Option<Vec<Instruction>> {
Dec 18 06:44:49.061 INFO [stderr]    |              ^ help: consider using `_s` instead
Dec 18 06:44:49.061 INFO [stderr] 
Dec 18 06:44:49.061 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.061 INFO [stderr]  --> src/mars/arith.rs:5:18
Dec 18 06:44:49.061 INFO [stderr]   |
Dec 18 06:44:49.061 INFO [stderr] 5 |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.061 INFO [stderr]   |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.061 INFO [stderr]   | 
Dec 18 06:44:49.061 INFO [stderr]  ::: src/mars/mod.rs:9:1
Dec 18 06:44:49.062 INFO [stderr]   |
Dec 18 06:44:49.062 INFO [stderr] 9 | fn_arith!(add, |x, y, _| x + y);
Dec 18 06:44:49.062 INFO [stderr]   | -------------------------------- in this macro invocation
Dec 18 06:44:49.062 INFO [stderr] 
Dec 18 06:44:49.062 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.062 INFO [stderr]   --> src/mars/arith.rs:5:18
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 5  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.062 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.062 INFO [stderr]    | 
Dec 18 06:44:49.062 INFO [stderr]   ::: src/mars/mod.rs:10:1
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 10 | fn_arith!(sub, |x, y, m| x + m - y);
Dec 18 06:44:49.062 INFO [stderr]    | ------------------------------------ in this macro invocation
Dec 18 06:44:49.062 INFO [stderr] 
Dec 18 06:44:49.062 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.062 INFO [stderr]   --> src/mars/arith.rs:5:18
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 5  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.062 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.062 INFO [stderr]    | 
Dec 18 06:44:49.062 INFO [stderr]   ::: src/mars/mod.rs:11:1
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 11 | fn_arith!(mul, |x, y, _| x * y);
Dec 18 06:44:49.062 INFO [stderr]    | -------------------------------- in this macro invocation
Dec 18 06:44:49.062 INFO [stderr] 
Dec 18 06:44:49.062 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.062 INFO [stderr]   --> src/mars/arith_div.rs:6:18
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 6  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.062 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.062 INFO [stderr]    | 
Dec 18 06:44:49.062 INFO [stderr]   ::: src/mars/mod.rs:15:1
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 15 | fn_arith_div!(div, |x, y| x / y);
Dec 18 06:44:49.062 INFO [stderr]    | --------------------------------- in this macro invocation
Dec 18 06:44:49.062 INFO [stderr] 
Dec 18 06:44:49.062 INFO [stderr] warning: unused variable: `a_ptr`
Dec 18 06:44:49.062 INFO [stderr]   --> src/mars/arith_div.rs:6:18
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 6  |             let (a_ptr, a_ir) = ir.a.eval(pc, &core);
Dec 18 06:44:49.062 INFO [stderr]    |                  ^^^^^ help: consider using `_a_ptr` instead
Dec 18 06:44:49.062 INFO [stderr]    | 
Dec 18 06:44:49.062 INFO [stderr]   ::: src/mars/mod.rs:16:1
Dec 18 06:44:49.062 INFO [stderr]    |
Dec 18 06:44:49.062 INFO [stderr] 16 | fn_arith_div!(mod_, |x, y| x % y);
Dec 18 06:44:49.062 INFO [stderr]    | ---------------------------------- in this macro invocation
Dec 18 06:44:49.062 INFO [stderr] 
Dec 18 06:44:49.114 INFO [stderr] warning: function is never used: `parse`
Dec 18 06:44:49.114 INFO [stderr]   --> src/parse.rs:10:1
Dec 18 06:44:49.114 INFO [stderr]    |
Dec 18 06:44:49.114 INFO [stderr] 10 | pub fn parse(s: &str) -> Option<Vec<Instruction>> {
Dec 18 06:44:49.114 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:44:49.114 INFO [stderr]    |
Dec 18 06:44:49.114 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:44:49.114 INFO [stderr] 
Dec 18 06:44:49.133 INFO [stderr] warning: function is never used: `parse`
Dec 18 06:44:49.133 INFO [stderr]   --> src/parse.rs:10:1
Dec 18 06:44:49.133 INFO [stderr]    |
Dec 18 06:44:49.133 INFO [stderr] 10 | pub fn parse(s: &str) -> Option<Vec<Instruction>> {
Dec 18 06:44:49.133 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:44:49.133 INFO [stderr]    |
Dec 18 06:44:49.133 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:44:49.133 INFO [stderr] 
Dec 18 06:44:49.163 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Dec 18 06:44:49.860 INFO running `"docker" "inspect" "76e713806542f49c17e1ea54728cf556d38d59ca726d83c2f45d86d74ee5fb3c"`
Dec 18 06:44:50.066 INFO running `"docker" "rm" "-f" "76e713806542f49c17e1ea54728cf556d38d59ca726d83c2f45d86d74ee5fb3c"`
Dec 18 06:44:50.260 INFO [stdout] 76e713806542f49c17e1ea54728cf556d38d59ca726d83c2f45d86d74ee5fb3c