Nov 17 00:37:40.401 INFO testing ioncodes/Xiu against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 00:37:40.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 00:37:40.719 INFO [stdout] 9400eb57b4d3dd9efc075472df1e5fca8382486a72cfb3cf45c31f03d1d58e87
Nov 17 00:37:40.724 INFO running `"docker" "start" "-a" "9400eb57b4d3dd9efc075472df1e5fca8382486a72cfb3cf45c31f03d1d58e87"`
Nov 17 00:37:41.488 INFO [stderr] usermod: no changes
Nov 17 00:37:41.523 INFO [stderr]    Compiling xiu v0.1.0 (/source)
Nov 17 00:37:41.883 INFO [stderr] warning: unused variable: `register`
Nov 17 00:37:41.883 INFO [stderr]    --> src/cpu.rs:113:22
Nov 17 00:37:41.883 INFO [stderr]     |
Nov 17 00:37:41.883 INFO [stderr] 113 |     fn rl(&mut self, register: Register) -> Option<Vec<usize>> {
Nov 17 00:37:41.883 INFO [stderr]     |                      ^^^^^^^^ help: consider using `_register` instead
Nov 17 00:37:41.883 INFO [stderr]     |
Nov 17 00:37:41.883 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 00:37:41.883 INFO [stderr] 
Nov 17 00:37:41.916 INFO [stderr] warning: variant is never constructed: `A`
Nov 17 00:37:41.916 INFO [stderr]  --> src/registers.rs:4:5
Nov 17 00:37:41.916 INFO [stderr]   |
Nov 17 00:37:41.916 INFO [stderr] 4 |     A,
Nov 17 00:37:41.916 INFO [stderr]   |     ^
Nov 17 00:37:41.916 INFO [stderr]   |
Nov 17 00:37:41.916 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 00:37:41.916 INFO [stderr] 
Nov 17 00:37:41.916 INFO [stderr] warning: variant is never constructed: `D`
Nov 17 00:37:41.916 INFO [stderr]  --> src/registers.rs:7:5
Nov 17 00:37:41.916 INFO [stderr]   |
Nov 17 00:37:41.916 INFO [stderr] 7 |     D,
Nov 17 00:37:41.916 INFO [stderr]   |     ^
Nov 17 00:37:41.916 INFO [stderr] 
Nov 17 00:37:41.916 INFO [stderr] warning: variant is never constructed: `E`
Nov 17 00:37:41.916 INFO [stderr]  --> src/registers.rs:8:5
Nov 17 00:37:41.916 INFO [stderr]   |
Nov 17 00:37:41.916 INFO [stderr] 8 |     E,
Nov 17 00:37:41.916 INFO [stderr]   |     ^
Nov 17 00:37:41.916 INFO [stderr] 
Nov 17 00:37:41.916 INFO [stderr] warning: variant is never constructed: `F`
Nov 17 00:37:41.916 INFO [stderr]  --> src/registers.rs:9:5
Nov 17 00:37:41.917 INFO [stderr]   |
Nov 17 00:37:41.917 INFO [stderr] 9 |     F,
Nov 17 00:37:41.917 INFO [stderr]   |     ^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: variant is never constructed: `H`
Nov 17 00:37:41.917 INFO [stderr]   --> src/registers.rs:10:5
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 10 |     H,
Nov 17 00:37:41.917 INFO [stderr]    |     ^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: variant is never constructed: `L`
Nov 17 00:37:41.917 INFO [stderr]   --> src/registers.rs:11:5
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 11 |     L,
Nov 17 00:37:41.917 INFO [stderr]    |     ^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: variant is never constructed: `AF`
Nov 17 00:37:41.917 INFO [stderr]   --> src/registers.rs:12:5
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 12 |     AF,
Nov 17 00:37:41.917 INFO [stderr]    |     ^^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: variant is never constructed: `DE`
Nov 17 00:37:41.917 INFO [stderr]   --> src/registers.rs:14:5
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 14 |     DE,
Nov 17 00:37:41.917 INFO [stderr]    |     ^^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: variant is never constructed: `HL`
Nov 17 00:37:41.917 INFO [stderr]   --> src/registers.rs:15:5
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 15 |     HL,
Nov 17 00:37:41.917 INFO [stderr]    |     ^^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: method is never used: `pop`
Nov 17 00:37:41.917 INFO [stderr]   --> src/stack.rs:16:5
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 16 |     pub fn pop(&mut self) -> u16 {
Nov 17 00:37:41.917 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: function is never used: `get_assembly`
Nov 17 00:37:41.917 INFO [stderr]   --> src/instructions.rs:77:1
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 77 | pub fn get_assembly(instr: u8) -> String {
Nov 17 00:37:41.917 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.917 INFO [stderr] warning: function is never used: `get_prefixed_assembly`
Nov 17 00:37:41.917 INFO [stderr]   --> src/instructions.rs:82:1
Nov 17 00:37:41.917 INFO [stderr]    |
Nov 17 00:37:41.917 INFO [stderr] 82 | pub fn get_prefixed_assembly(instr: u8) -> String {
Nov 17 00:37:41.917 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:41.917 INFO [stderr] 
Nov 17 00:37:41.918 INFO [stderr] warning: literal out of range for u8
Nov 17 00:37:41.918 INFO [stderr]    --> src/registers.rs:325:12
Nov 17 00:37:41.918 INFO [stderr]     |
Nov 17 00:37:41.918 INFO [stderr] 325 |         -((256 + (!byte + 1)) as i8)
Nov 17 00:37:41.918 INFO [stderr]     |            ^^^
Nov 17 00:37:41.918 INFO [stderr]     |
Nov 17 00:37:41.918 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 17 00:37:41.918 INFO [stderr] 
Nov 17 00:37:42.438 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 17 00:37:42.439 INFO [stderr] su: No module specific data is present
Nov 17 00:37:42.737 INFO running `"docker" "inspect" "9400eb57b4d3dd9efc075472df1e5fca8382486a72cfb3cf45c31f03d1d58e87"`
Nov 17 00:37:42.820 INFO running `"docker" "rm" "-f" "9400eb57b4d3dd9efc075472df1e5fca8382486a72cfb3cf45c31f03d1d58e87"`
Nov 17 00:37:42.892 INFO [stdout] 9400eb57b4d3dd9efc075472df1e5fca8382486a72cfb3cf45c31f03d1d58e87
Nov 17 00:37:42.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 00:37:43.445 INFO [stdout] 477aeaabed99f90e799e432aff489b1a29a6d3dd25871918a2b54c88217f7448
Nov 17 00:37:43.450 INFO running `"docker" "start" "-a" "477aeaabed99f90e799e432aff489b1a29a6d3dd25871918a2b54c88217f7448"`
Nov 17 00:37:43.802 INFO [stderr] usermod: no changes
Nov 17 00:37:43.822 INFO [stderr]    Compiling xiu v0.1.0 (/source)
Nov 17 00:37:44.109 INFO [stderr] warning: unused variable: `register`
Nov 17 00:37:44.109 INFO [stderr]    --> src/cpu.rs:113:22
Nov 17 00:37:44.109 INFO [stderr]     |
Nov 17 00:37:44.109 INFO [stderr] 113 |     fn rl(&mut self, register: Register) -> Option<Vec<usize>> {
Nov 17 00:37:44.109 INFO [stderr]     |                      ^^^^^^^^ help: consider using `_register` instead
Nov 17 00:37:44.109 INFO [stderr]     |
Nov 17 00:37:44.109 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 00:37:44.109 INFO [stderr] 
Nov 17 00:37:44.148 INFO [stderr] warning: variant is never constructed: `A`
Nov 17 00:37:44.148 INFO [stderr]  --> src/registers.rs:4:5
Nov 17 00:37:44.148 INFO [stderr]   |
Nov 17 00:37:44.148 INFO [stderr] 4 |     A,
Nov 17 00:37:44.148 INFO [stderr]   |     ^
Nov 17 00:37:44.148 INFO [stderr]   |
Nov 17 00:37:44.148 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `D`
Nov 17 00:37:44.149 INFO [stderr]  --> src/registers.rs:7:5
Nov 17 00:37:44.149 INFO [stderr]   |
Nov 17 00:37:44.149 INFO [stderr] 7 |     D,
Nov 17 00:37:44.149 INFO [stderr]   |     ^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `E`
Nov 17 00:37:44.149 INFO [stderr]  --> src/registers.rs:8:5
Nov 17 00:37:44.149 INFO [stderr]   |
Nov 17 00:37:44.149 INFO [stderr] 8 |     E,
Nov 17 00:37:44.149 INFO [stderr]   |     ^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `F`
Nov 17 00:37:44.149 INFO [stderr]  --> src/registers.rs:9:5
Nov 17 00:37:44.149 INFO [stderr]   |
Nov 17 00:37:44.149 INFO [stderr] 9 |     F,
Nov 17 00:37:44.149 INFO [stderr]   |     ^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `H`
Nov 17 00:37:44.149 INFO [stderr]   --> src/registers.rs:10:5
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 10 |     H,
Nov 17 00:37:44.149 INFO [stderr]    |     ^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `L`
Nov 17 00:37:44.149 INFO [stderr]   --> src/registers.rs:11:5
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 11 |     L,
Nov 17 00:37:44.149 INFO [stderr]    |     ^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `AF`
Nov 17 00:37:44.149 INFO [stderr]   --> src/registers.rs:12:5
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 12 |     AF,
Nov 17 00:37:44.149 INFO [stderr]    |     ^^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `DE`
Nov 17 00:37:44.149 INFO [stderr]   --> src/registers.rs:14:5
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 14 |     DE,
Nov 17 00:37:44.149 INFO [stderr]    |     ^^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: variant is never constructed: `HL`
Nov 17 00:37:44.149 INFO [stderr]   --> src/registers.rs:15:5
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 15 |     HL,
Nov 17 00:37:44.149 INFO [stderr]    |     ^^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: method is never used: `pop`
Nov 17 00:37:44.149 INFO [stderr]   --> src/stack.rs:16:5
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 16 |     pub fn pop(&mut self) -> u16 {
Nov 17 00:37:44.149 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: function is never used: `get_assembly`
Nov 17 00:37:44.149 INFO [stderr]   --> src/instructions.rs:77:1
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 77 | pub fn get_assembly(instr: u8) -> String {
Nov 17 00:37:44.149 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: function is never used: `get_prefixed_assembly`
Nov 17 00:37:44.149 INFO [stderr]   --> src/instructions.rs:82:1
Nov 17 00:37:44.149 INFO [stderr]    |
Nov 17 00:37:44.149 INFO [stderr] 82 | pub fn get_prefixed_assembly(instr: u8) -> String {
Nov 17 00:37:44.149 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.149 INFO [stderr] warning: literal out of range for u8
Nov 17 00:37:44.149 INFO [stderr]    --> src/registers.rs:325:12
Nov 17 00:37:44.149 INFO [stderr]     |
Nov 17 00:37:44.149 INFO [stderr] 325 |         -((256 + (!byte + 1)) as i8)
Nov 17 00:37:44.149 INFO [stderr]     |            ^^^
Nov 17 00:37:44.149 INFO [stderr]     |
Nov 17 00:37:44.149 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 17 00:37:44.149 INFO [stderr] 
Nov 17 00:37:44.358 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 17 00:37:44.360 INFO [stderr] su: No module specific data is present
Nov 17 00:37:44.810 INFO running `"docker" "inspect" "477aeaabed99f90e799e432aff489b1a29a6d3dd25871918a2b54c88217f7448"`
Nov 17 00:37:44.870 INFO running `"docker" "rm" "-f" "477aeaabed99f90e799e432aff489b1a29a6d3dd25871918a2b54c88217f7448"`
Nov 17 00:37:44.999 INFO [stdout] 477aeaabed99f90e799e432aff489b1a29a6d3dd25871918a2b54c88217f7448
Nov 17 00:37:45.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 00:37:45.187 INFO [stdout] 089b634dec538bb8c4a6ae55ad39dd07fba263f8ccdbefc2d7e6a321e8a647be
Nov 17 00:37:45.190 INFO running `"docker" "start" "-a" "089b634dec538bb8c4a6ae55ad39dd07fba263f8ccdbefc2d7e6a321e8a647be"`
Nov 17 00:37:45.619 INFO [stderr] usermod: no changes
Nov 17 00:37:45.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 00:37:45.649 INFO [stderr]      Running /target/debug/deps/xiu-78f449df99dbd5d8
Nov 17 00:37:45.653 INFO [stdout] 
Nov 17 00:37:45.653 INFO [stdout] running 0 tests
Nov 17 00:37:45.653 INFO [stdout] 
Nov 17 00:37:45.653 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 00:37:45.653 INFO [stdout] 
Nov 17 00:37:45.654 INFO [stderr] su: No module specific data is present
Nov 17 00:37:45.969 INFO running `"docker" "inspect" "089b634dec538bb8c4a6ae55ad39dd07fba263f8ccdbefc2d7e6a321e8a647be"`
Nov 17 00:37:46.097 INFO running `"docker" "rm" "-f" "089b634dec538bb8c4a6ae55ad39dd07fba263f8ccdbefc2d7e6a321e8a647be"`
Nov 17 00:37:46.279 INFO [stdout] 089b634dec538bb8c4a6ae55ad39dd07fba263f8ccdbefc2d7e6a321e8a647be