Dec 14 00:13:37.466 INFO testing carlossless/yargb against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 00:13:37.466 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:13:38.011 INFO [stdout] b6dc9cf2b3990fec0fa370d88d6baf46613aa5e9792201e3107c8735fd864feb
Dec 14 00:13:38.011 INFO running `"docker" "start" "-a" "b6dc9cf2b3990fec0fa370d88d6baf46613aa5e9792201e3107c8735fd864feb"`
Dec 14 00:13:39.587 INFO [stderr] usermod: no changes
Dec 14 00:13:39.847 INFO [stderr]    Compiling memmap v0.6.2
Dec 14 00:13:39.847 INFO [stderr]    Compiling shared_library v0.1.8
Dec 14 00:13:39.847 INFO [stderr]    Compiling num-complex v0.1.42
Dec 14 00:13:39.847 INFO [stderr]    Compiling num-bigint v0.1.43
Dec 14 00:13:39.847 INFO [stderr]    Compiling glutin v0.13.0
Dec 14 00:13:39.847 INFO [stderr]    Compiling x11-dl v2.17.3
Dec 14 00:13:39.847 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 14 00:13:39.863 INFO [stderr]    Compiling glium v0.20.0
Dec 14 00:13:41.607 INFO [stderr]    Compiling wayland-client v0.12.5
Dec 14 00:13:44.567 INFO [stderr]    Compiling backtrace v0.3.5
Dec 14 00:13:44.668 INFO [stderr]    Compiling osmesa-sys v0.1.2
Dec 14 00:13:52.331 INFO [stderr]    Compiling num-rational v0.1.42
Dec 14 00:13:53.253 INFO [stderr]    Compiling wayland-protocols v0.12.5
Dec 14 00:13:53.253 INFO [stderr]    Compiling wayland-kbd v0.13.1
Dec 14 00:14:02.610 INFO [stderr]    Compiling num v0.1.42
Dec 14 00:14:07.560 INFO [stderr]    Compiling wayland-window v0.13.2
Dec 14 00:14:08.979 INFO [stderr]    Compiling winit v0.10.0
Dec 14 00:14:08.979 INFO [stderr]    Compiling winit v0.11.1
Dec 14 00:14:21.062 INFO [stderr]    Compiling glutin v0.12.2
Dec 14 00:14:48.993 INFO [stderr]    Compiling yargb v0.1.0 (/source)
Dec 14 00:14:50.479 INFO [stderr] warning: unused import: `utils::format::FormatAsSigned`
Dec 14 00:14:50.479 INFO [stderr]  --> src/cpu/mod.rs:4:5
Dec 14 00:14:50.479 INFO [stderr]   |
Dec 14 00:14:50.479 INFO [stderr] 4 | use utils::format::FormatAsSigned;
Dec 14 00:14:50.479 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:14:50.479 INFO [stderr]   |
Dec 14 00:14:50.479 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 00:14:50.479 INFO [stderr] 
Dec 14 00:14:50.479 INFO [stderr] warning: unused imports: `C`, `H`, `N`, `Z`
Dec 14 00:14:50.479 INFO [stderr]  --> src/cpu/load.rs:2:24
Dec 14 00:14:50.479 INFO [stderr]   |
Dec 14 00:14:50.479 INFO [stderr] 2 | use registers::Flag::{ Z, N, H, C };
Dec 14 00:14:50.479 INFO [stderr]   |                        ^  ^  ^  ^
Dec 14 00:14:50.479 INFO [stderr] 
Dec 14 00:14:50.967 INFO [stderr] warning: unused variable: `pc`
Dec 14 00:14:50.967 INFO [stderr]    --> src/cpu/mod.rs:617:13
Dec 14 00:14:50.967 INFO [stderr]     |
Dec 14 00:14:50.967 INFO [stderr] 617 |         let pc = self.regs.pc;
Dec 14 00:14:50.967 INFO [stderr]     |             ^^ help: consider using `_pc` instead
Dec 14 00:14:50.967 INFO [stderr]     |
Dec 14 00:14:50.967 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 00:14:50.967 INFO [stderr] 
Dec 14 00:14:50.971 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:14:50.971 INFO [stderr]   --> src/main.rs:27:9
Dec 14 00:14:50.971 INFO [stderr]    |
Dec 14 00:14:50.971 INFO [stderr] 27 |     let mut events_loop = glutin::EventsLoop::new();
Dec 14 00:14:50.971 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 14 00:14:50.971 INFO [stderr]    |         |
Dec 14 00:14:50.971 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:14:50.971 INFO [stderr]    |
Dec 14 00:14:50.971 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:14:50.971 INFO [stderr] 
Dec 14 00:14:50.971 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:14:50.971 INFO [stderr]   --> src/main.rs:39:9
Dec 14 00:14:50.971 INFO [stderr]    |
Dec 14 00:14:50.971 INFO [stderr] 39 |     let mut running = true;
Dec 14 00:14:50.971 INFO [stderr]    |         ----^^^^^^^
Dec 14 00:14:50.971 INFO [stderr]    |         |
Dec 14 00:14:50.971 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:14:50.971 INFO [stderr] 
Dec 14 00:14:51.304 INFO [stderr] warning: variant is never constructed: `AF`
Dec 14 00:14:51.304 INFO [stderr]   --> src/registers.rs:24:5
Dec 14 00:14:51.304 INFO [stderr]    |
Dec 14 00:14:51.304 INFO [stderr] 24 |     AF,
Dec 14 00:14:51.304 INFO [stderr]    |     ^^
Dec 14 00:14:51.304 INFO [stderr]    |
Dec 14 00:14:51.304 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:14:51.304 INFO [stderr] 
Dec 14 00:14:51.304 INFO [stderr] warning: struct is never constructed: `FormatAsSigned`
Dec 14 00:14:51.304 INFO [stderr]  --> src/utils/format.rs:5:1
Dec 14 00:14:51.304 INFO [stderr]   |
Dec 14 00:14:51.304 INFO [stderr] 5 | pub struct FormatAsSigned<T: Signed>(pub T);
Dec 14 00:14:51.304 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:14:51.304 INFO [stderr] 
Dec 14 00:14:54.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
Dec 14 00:14:54.143 INFO [stderr] su: No module specific data is present
Dec 14 00:14:55.371 INFO running `"docker" "inspect" "b6dc9cf2b3990fec0fa370d88d6baf46613aa5e9792201e3107c8735fd864feb"`
Dec 14 00:14:55.691 INFO running `"docker" "rm" "-f" "b6dc9cf2b3990fec0fa370d88d6baf46613aa5e9792201e3107c8735fd864feb"`
Dec 14 00:14:56.115 INFO [stdout] b6dc9cf2b3990fec0fa370d88d6baf46613aa5e9792201e3107c8735fd864feb
Dec 14 00:14:56.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:14:56.611 INFO [stdout] 844684fad85b2d142ab5aa14f585c984b3e7f381825a2565706c4a32d0a7f1e9
Dec 14 00:14:56.613 INFO running `"docker" "start" "-a" "844684fad85b2d142ab5aa14f585c984b3e7f381825a2565706c4a32d0a7f1e9"`
Dec 14 00:14:58.102 INFO [stderr] usermod: no changes
Dec 14 00:14:58.380 INFO [stderr]    Compiling yargb v0.1.0 (/source)
Dec 14 00:14:59.891 INFO [stderr] warning: unused import: `utils::format::FormatAsSigned`
Dec 14 00:14:59.891 INFO [stderr]  --> src/cpu/mod.rs:4:5
Dec 14 00:14:59.891 INFO [stderr]   |
Dec 14 00:14:59.891 INFO [stderr] 4 | use utils::format::FormatAsSigned;
Dec 14 00:14:59.891 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:14:59.891 INFO [stderr]   |
Dec 14 00:14:59.891 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 00:14:59.891 INFO [stderr] 
Dec 14 00:14:59.891 INFO [stderr] warning: unused imports: `C`, `H`, `N`, `Z`
Dec 14 00:14:59.891 INFO [stderr]  --> src/cpu/load.rs:2:24
Dec 14 00:14:59.891 INFO [stderr]   |
Dec 14 00:14:59.891 INFO [stderr] 2 | use registers::Flag::{ Z, N, H, C };
Dec 14 00:14:59.891 INFO [stderr]   |                        ^  ^  ^  ^
Dec 14 00:14:59.891 INFO [stderr] 
Dec 14 00:15:00.391 INFO [stderr] warning: unused variable: `pc`
Dec 14 00:15:00.391 INFO [stderr]    --> src/cpu/mod.rs:617:13
Dec 14 00:15:00.391 INFO [stderr]     |
Dec 14 00:15:00.391 INFO [stderr] 617 |         let pc = self.regs.pc;
Dec 14 00:15:00.391 INFO [stderr]     |             ^^ help: consider using `_pc` instead
Dec 14 00:15:00.391 INFO [stderr]     |
Dec 14 00:15:00.391 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 00:15:00.391 INFO [stderr] 
Dec 14 00:15:00.391 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:15:00.391 INFO [stderr]   --> src/main.rs:27:9
Dec 14 00:15:00.391 INFO [stderr]    |
Dec 14 00:15:00.391 INFO [stderr] 27 |     let mut events_loop = glutin::EventsLoop::new();
Dec 14 00:15:00.391 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 14 00:15:00.391 INFO [stderr]    |         |
Dec 14 00:15:00.391 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:15:00.391 INFO [stderr]    |
Dec 14 00:15:00.391 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:15:00.391 INFO [stderr] 
Dec 14 00:15:00.391 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:15:00.391 INFO [stderr]   --> src/main.rs:39:9
Dec 14 00:15:00.391 INFO [stderr]    |
Dec 14 00:15:00.391 INFO [stderr] 39 |     let mut running = true;
Dec 14 00:15:00.391 INFO [stderr]    |         ----^^^^^^^
Dec 14 00:15:00.391 INFO [stderr]    |         |
Dec 14 00:15:00.391 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:15:00.391 INFO [stderr] 
Dec 14 00:15:00.735 INFO [stderr] warning: variant is never constructed: `AF`
Dec 14 00:15:00.735 INFO [stderr]   --> src/registers.rs:24:5
Dec 14 00:15:00.735 INFO [stderr]    |
Dec 14 00:15:00.735 INFO [stderr] 24 |     AF,
Dec 14 00:15:00.735 INFO [stderr]    |     ^^
Dec 14 00:15:00.735 INFO [stderr]    |
Dec 14 00:15:00.735 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 00:15:00.735 INFO [stderr] 
Dec 14 00:15:00.735 INFO [stderr] warning: struct is never constructed: `FormatAsSigned`
Dec 14 00:15:00.735 INFO [stderr]  --> src/utils/format.rs:5:1
Dec 14 00:15:00.735 INFO [stderr]   |
Dec 14 00:15:00.735 INFO [stderr] 5 | pub struct FormatAsSigned<T: Signed>(pub T);
Dec 14 00:15:00.735 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 00:15:00.735 INFO [stderr] 
Dec 14 00:15:01.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.94s
Dec 14 00:15:01.091 INFO [stderr] su: No module specific data is present
Dec 14 00:15:02.110 INFO running `"docker" "inspect" "844684fad85b2d142ab5aa14f585c984b3e7f381825a2565706c4a32d0a7f1e9"`
Dec 14 00:15:02.447 INFO running `"docker" "rm" "-f" "844684fad85b2d142ab5aa14f585c984b3e7f381825a2565706c4a32d0a7f1e9"`
Dec 14 00:15:02.811 INFO [stdout] 844684fad85b2d142ab5aa14f585c984b3e7f381825a2565706c4a32d0a7f1e9
Dec 14 00:15:02.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:15:03.348 INFO [stdout] d2931fad289be5b04c59dc15d762184f8cefc8ade78a7e7ff7b4ac440b5f388e
Dec 14 00:15:03.352 INFO running `"docker" "start" "-a" "d2931fad289be5b04c59dc15d762184f8cefc8ade78a7e7ff7b4ac440b5f388e"`
Dec 14 00:15:04.918 INFO [stderr] usermod: no changes
Dec 14 00:15:05.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 14 00:15:05.188 INFO [stderr]      Running /target/debug/deps/yargb-8f143a122afcc814
Dec 14 00:15:05.203 INFO [stdout] 
Dec 14 00:15:05.203 INFO [stdout] running 0 tests
Dec 14 00:15:05.203 INFO [stdout] 
Dec 14 00:15:05.203 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:15:05.203 INFO [stdout] 
Dec 14 00:15:05.207 INFO [stderr] su: No module specific data is present
Dec 14 00:15:06.177 INFO running `"docker" "inspect" "d2931fad289be5b04c59dc15d762184f8cefc8ade78a7e7ff7b4ac440b5f388e"`
Dec 14 00:15:06.473 INFO running `"docker" "rm" "-f" "d2931fad289be5b04c59dc15d762184f8cefc8ade78a7e7ff7b4ac440b5f388e"`
Dec 14 00:15:06.839 INFO [stdout] d2931fad289be5b04c59dc15d762184f8cefc8ade78a7e7ff7b4ac440b5f388e