Dec 17 17:41:18.858 INFO checking poiko/nine against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 17:41:18.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/poiko/nine:/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 17 17:41:19.262 INFO [stdout] 6510d98ec2bc434991c8d47ec9a031f2ea909113273de1b01805ec3c233440b8
Dec 17 17:41:19.272 INFO running `"docker" "start" "-a" "6510d98ec2bc434991c8d47ec9a031f2ea909113273de1b01805ec3c233440b8"`
Dec 17 17:41:20.972 INFO [stderr]     Checking nine v0.1.0 (/opt/crater/workdir)
Dec 17 17:41:21.628 INFO [stderr] warning: private type `nes::cpu::Instruction` in public interface (error E0446)
Dec 17 17:41:21.628 INFO [stderr]    --> src/nes/cpu.rs:208:5
Dec 17 17:41:21.628 INFO [stderr]     |
Dec 17 17:41:21.628 INFO [stderr] 208 | /     pub fn run_instruction(&mut self, instr: &Instruction) {
Dec 17 17:41:21.628 INFO [stderr] 209 | |         macro_rules! branch {
Dec 17 17:41:21.628 INFO [stderr] 210 | |             ($condition: expr, $rel_addr: expr) =>
Dec 17 17:41:21.628 INFO [stderr] 211 | |                 (if $condition {
Dec 17 17:41:21.628 INFO [stderr] ...   |
Dec 17 17:41:21.628 INFO [stderr] 550 | |                  instr.addr_mode, value_hi, value_lo, result);
Dec 17 17:41:21.628 INFO [stderr] 551 | |     }
Dec 17 17:41:21.628 INFO [stderr]     | |_____^
Dec 17 17:41:21.628 INFO [stderr]     |
Dec 17 17:41:21.628 INFO [stderr]     = note: #[warn(private_in_public)] on by default
Dec 17 17:41:21.628 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 17 17:41:21.628 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 17 17:41:21.628 INFO [stderr] 
Dec 17 17:41:21.631 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.631 INFO [stderr]    --> src/nes/cpu.rs:441:13
Dec 17 17:41:21.631 INFO [stderr]     |
Dec 17 17:41:21.631 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.631 INFO [stderr]     |             ^^^^
Dec 17 17:41:21.631 INFO [stderr]     |
Dec 17 17:41:21.631 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 17:41:21.631 INFO [stderr] 
Dec 17 17:41:21.631 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.631 INFO [stderr]    --> src/nes/cpu.rs:441:20
Dec 17 17:41:21.631 INFO [stderr]     |
Dec 17 17:41:21.631 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.632 INFO [stderr]     |                    ^^^^
Dec 17 17:41:21.632 INFO [stderr] 
Dec 17 17:41:21.632 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.632 INFO [stderr]    --> src/nes/cpu.rs:441:27
Dec 17 17:41:21.632 INFO [stderr]     |
Dec 17 17:41:21.632 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.632 INFO [stderr]     |                           ^^^^
Dec 17 17:41:21.632 INFO [stderr] 
Dec 17 17:41:21.632 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.632 INFO [stderr]    --> src/nes/cpu.rs:441:34
Dec 17 17:41:21.632 INFO [stderr]     |
Dec 17 17:41:21.632 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.632 INFO [stderr]     |                                  ^^^^
Dec 17 17:41:21.632 INFO [stderr] 
Dec 17 17:41:21.632 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.632 INFO [stderr]    --> src/nes/cpu.rs:441:41
Dec 17 17:41:21.632 INFO [stderr]     |
Dec 17 17:41:21.632 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.632 INFO [stderr]     |                                         ^^^^
Dec 17 17:41:21.632 INFO [stderr] 
Dec 17 17:41:21.632 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.632 INFO [stderr]    --> src/nes/cpu.rs:441:48
Dec 17 17:41:21.632 INFO [stderr]     |
Dec 17 17:41:21.632 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.632 INFO [stderr]     |                                                ^^^^
Dec 17 17:41:21.632 INFO [stderr] 
Dec 17 17:41:21.636 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.636 INFO [stderr]    --> src/nes/cpu.rs:441:55
Dec 17 17:41:21.636 INFO [stderr]     |
Dec 17 17:41:21.636 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.636 INFO [stderr]     |                                                       ^^^^
Dec 17 17:41:21.636 INFO [stderr] 
Dec 17 17:41:21.694 INFO [stderr] warning: constant item is never used: `INT_IRQ_POS`
Dec 17 17:41:21.694 INFO [stderr]  --> src/nes/cpu.rs:9:1
Dec 17 17:41:21.694 INFO [stderr]   |
Dec 17 17:41:21.694 INFO [stderr] 9 | const INT_IRQ_POS: usize = 0xfffe;
Dec 17 17:41:21.694 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.694 INFO [stderr]   |
Dec 17 17:41:21.694 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 17:41:21.694 INFO [stderr] 
Dec 17 17:41:21.694 INFO [stderr] warning: field is never used: `page_cycle`
Dec 17 17:41:21.694 INFO [stderr]   --> src/nes/cpu.rs:52:5
Dec 17 17:41:21.694 INFO [stderr]    |
Dec 17 17:41:21.694 INFO [stderr] 52 |     page_cycle: bool,
Dec 17 17:41:21.694 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 17 17:41:21.694 INFO [stderr] 
Dec 17 17:41:21.694 INFO [stderr] warning: method is never used: `print_stack`
Dec 17 17:41:21.694 INFO [stderr]    --> src/nes/cpu.rs:129:5
Dec 17 17:41:21.694 INFO [stderr]     |
Dec 17 17:41:21.694 INFO [stderr] 129 |     pub fn print_stack(&self) {
Dec 17 17:41:21.694 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.694 INFO [stderr] 
Dec 17 17:41:21.694 INFO [stderr] warning: field is never used: `spr_ram_addr`
Dec 17 17:41:21.694 INFO [stderr]   --> src/nes/ppu.rs:26:5
Dec 17 17:41:21.694 INFO [stderr]    |
Dec 17 17:41:21.694 INFO [stderr] 26 |     spr_ram_addr: usize,
Dec 17 17:41:21.694 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.694 INFO [stderr] 
Dec 17 17:41:21.694 INFO [stderr] warning: field is never used: `spr_ram`
Dec 17 17:41:21.694 INFO [stderr]   --> src/nes/ppu.rs:33:5
Dec 17 17:41:21.694 INFO [stderr]    |
Dec 17 17:41:21.694 INFO [stderr] 33 |     spr_ram: Vec<u8>
Dec 17 17:41:21.694 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 17 17:41:21.694 INFO [stderr] 
Dec 17 17:41:21.694 INFO [stderr] warning: constant item is never used: `CHR_BANK_SIZE`
Dec 17 17:41:21.694 INFO [stderr]   --> src/nes/mod.rs:41:1
Dec 17 17:41:21.694 INFO [stderr]    |
Dec 17 17:41:21.694 INFO [stderr] 41 | pub const CHR_BANK_SIZE: usize = 0x2000;
Dec 17 17:41:21.694 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.694 INFO [stderr] 
Dec 17 17:41:21.696 INFO [stderr] warning: constant item is never used: `TRAINER_SIZE`
Dec 17 17:41:21.696 INFO [stderr]   --> src/nes/mod.rs:43:1
Dec 17 17:41:21.696 INFO [stderr]    |
Dec 17 17:41:21.696 INFO [stderr] 43 | const TRAINER_SIZE: usize = 512;
Dec 17 17:41:21.696 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.696 INFO [stderr] 
Dec 17 17:41:21.701 INFO [stderr] warning: private type `nes::cpu::Instruction` in public interface (error E0446)
Dec 17 17:41:21.701 INFO [stderr]    --> src/nes/cpu.rs:208:5
Dec 17 17:41:21.701 INFO [stderr]     |
Dec 17 17:41:21.701 INFO [stderr] 208 | /     pub fn run_instruction(&mut self, instr: &Instruction) {
Dec 17 17:41:21.701 INFO [stderr] 209 | |         macro_rules! branch {
Dec 17 17:41:21.701 INFO [stderr] 210 | |             ($condition: expr, $rel_addr: expr) =>
Dec 17 17:41:21.701 INFO [stderr] 211 | |                 (if $condition {
Dec 17 17:41:21.701 INFO [stderr] ...   |
Dec 17 17:41:21.701 INFO [stderr] 550 | |                  instr.addr_mode, value_hi, value_lo, result);
Dec 17 17:41:21.701 INFO [stderr] 551 | |     }
Dec 17 17:41:21.701 INFO [stderr]     | |_____^
Dec 17 17:41:21.701 INFO [stderr]     |
Dec 17 17:41:21.701 INFO [stderr]     = note: #[warn(private_in_public)] on by default
Dec 17 17:41:21.701 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 17 17:41:21.701 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 17 17:41:21.701 INFO [stderr] 
Dec 17 17:41:21.708 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.708 INFO [stderr]    --> src/nes/cpu.rs:441:13
Dec 17 17:41:21.708 INFO [stderr]     |
Dec 17 17:41:21.708 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.708 INFO [stderr]     |             ^^^^
Dec 17 17:41:21.708 INFO [stderr]     |
Dec 17 17:41:21.708 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 17:41:21.708 INFO [stderr] 
Dec 17 17:41:21.708 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.708 INFO [stderr]    --> src/nes/cpu.rs:441:20
Dec 17 17:41:21.708 INFO [stderr]     |
Dec 17 17:41:21.708 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.708 INFO [stderr]     |                    ^^^^
Dec 17 17:41:21.708 INFO [stderr] 
Dec 17 17:41:21.708 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.708 INFO [stderr]    --> src/nes/cpu.rs:441:27
Dec 17 17:41:21.708 INFO [stderr]     |
Dec 17 17:41:21.708 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.708 INFO [stderr]     |                           ^^^^
Dec 17 17:41:21.708 INFO [stderr] 
Dec 17 17:41:21.708 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.708 INFO [stderr]    --> src/nes/cpu.rs:441:34
Dec 17 17:41:21.708 INFO [stderr]     |
Dec 17 17:41:21.709 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.709 INFO [stderr]     |                                  ^^^^
Dec 17 17:41:21.709 INFO [stderr] 
Dec 17 17:41:21.709 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.709 INFO [stderr]    --> src/nes/cpu.rs:441:41
Dec 17 17:41:21.709 INFO [stderr]     |
Dec 17 17:41:21.709 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.709 INFO [stderr]     |                                         ^^^^
Dec 17 17:41:21.709 INFO [stderr] 
Dec 17 17:41:21.709 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.709 INFO [stderr]    --> src/nes/cpu.rs:441:48
Dec 17 17:41:21.709 INFO [stderr]     |
Dec 17 17:41:21.709 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.709 INFO [stderr]     |                                                ^^^^
Dec 17 17:41:21.709 INFO [stderr] 
Dec 17 17:41:21.709 INFO [stderr] warning: unreachable pattern
Dec 17 17:41:21.709 INFO [stderr]    --> src/nes/cpu.rs:441:55
Dec 17 17:41:21.709 INFO [stderr]     |
Dec 17 17:41:21.709 INFO [stderr] 441 |             0x81 | 0x85 | 0x8d | 0x91 | 0x95 | 0x99 | 0x9d => {
Dec 17 17:41:21.709 INFO [stderr]     |                                                       ^^^^
Dec 17 17:41:21.709 INFO [stderr] 
Dec 17 17:41:21.859 INFO [stderr] warning: constant item is never used: `INT_IRQ_POS`
Dec 17 17:41:21.859 INFO [stderr]  --> src/nes/cpu.rs:9:1
Dec 17 17:41:21.859 INFO [stderr]   |
Dec 17 17:41:21.859 INFO [stderr] 9 | const INT_IRQ_POS: usize = 0xfffe;
Dec 17 17:41:21.859 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.859 INFO [stderr]   |
Dec 17 17:41:21.859 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 17:41:21.859 INFO [stderr] 
Dec 17 17:41:21.859 INFO [stderr] warning: field is never used: `page_cycle`
Dec 17 17:41:21.859 INFO [stderr]   --> src/nes/cpu.rs:52:5
Dec 17 17:41:21.859 INFO [stderr]    |
Dec 17 17:41:21.859 INFO [stderr] 52 |     page_cycle: bool,
Dec 17 17:41:21.859 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 17 17:41:21.860 INFO [stderr] 
Dec 17 17:41:21.860 INFO [stderr] warning: method is never used: `print_stack`
Dec 17 17:41:21.860 INFO [stderr]    --> src/nes/cpu.rs:129:5
Dec 17 17:41:21.860 INFO [stderr]     |
Dec 17 17:41:21.860 INFO [stderr] 129 |     pub fn print_stack(&self) {
Dec 17 17:41:21.860 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.860 INFO [stderr] 
Dec 17 17:41:21.860 INFO [stderr] warning: field is never used: `spr_ram_addr`
Dec 17 17:41:21.860 INFO [stderr]   --> src/nes/ppu.rs:26:5
Dec 17 17:41:21.860 INFO [stderr]    |
Dec 17 17:41:21.860 INFO [stderr] 26 |     spr_ram_addr: usize,
Dec 17 17:41:21.860 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.860 INFO [stderr] 
Dec 17 17:41:21.860 INFO [stderr] warning: field is never used: `spr_ram`
Dec 17 17:41:21.860 INFO [stderr]   --> src/nes/ppu.rs:33:5
Dec 17 17:41:21.860 INFO [stderr]    |
Dec 17 17:41:21.860 INFO [stderr] 33 |     spr_ram: Vec<u8>
Dec 17 17:41:21.860 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 17 17:41:21.860 INFO [stderr] 
Dec 17 17:41:21.860 INFO [stderr] warning: constant item is never used: `CHR_BANK_SIZE`
Dec 17 17:41:21.860 INFO [stderr]   --> src/nes/mod.rs:41:1
Dec 17 17:41:21.860 INFO [stderr]    |
Dec 17 17:41:21.860 INFO [stderr] 41 | pub const CHR_BANK_SIZE: usize = 0x2000;
Dec 17 17:41:21.860 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.860 INFO [stderr] 
Dec 17 17:41:21.860 INFO [stderr] warning: constant item is never used: `TRAINER_SIZE`
Dec 17 17:41:21.860 INFO [stderr]   --> src/nes/mod.rs:43:1
Dec 17 17:41:21.860 INFO [stderr]    |
Dec 17 17:41:21.860 INFO [stderr] 43 | const TRAINER_SIZE: usize = 512;
Dec 17 17:41:21.860 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 17:41:21.860 INFO [stderr] 
Dec 17 17:41:21.900 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Dec 17 17:41:22.762 INFO running `"docker" "inspect" "6510d98ec2bc434991c8d47ec9a031f2ea909113273de1b01805ec3c233440b8"`
Dec 17 17:41:23.218 INFO running `"docker" "rm" "-f" "6510d98ec2bc434991c8d47ec9a031f2ea909113273de1b01805ec3c233440b8"`
Dec 17 17:41:23.528 INFO [stdout] 6510d98ec2bc434991c8d47ec9a031f2ea909113273de1b01805ec3c233440b8