[INFO] cloning repository https://github.com/yufrice/nesnes
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yufrice/nesnes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufrice%2Fnesnes"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufrice%2Fnesnes'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e4fe3ae0711fce9849c84c4c087b476c44152318
[INFO] testing yufrice/nesnes against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyufrice%2Fnesnes" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yufrice/nesnes on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/yufrice/nesnes
[INFO] finished tweaking git repo https://github.com/yufrice/nesnes
[INFO] tweaked toml for git repo https://github.com/yufrice/nesnes written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/yufrice/nesnes already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 29c23734389fd8194866f9021be5752f8f2afbf52c52d3d99af0cbbde9173214
[INFO] running `"docker" "start" "-a" "29c23734389fd8194866f9021be5752f8f2afbf52c52d3d99af0cbbde9173214"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.51
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling regex v1.1.5
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling sdl2-sys v0.32.5
[INFO] [stderr]    Compiling humantime v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling nesnes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:182:19
[INFO] [stderr]     |
[INFO] [stderr] 182 |             0x0000...0x27FF => addr,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:184:19
[INFO] [stderr]     |
[INFO] [stderr] 184 |             0x2800...0x2FFF => addr - 0x0800,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:185:19
[INFO] [stderr]     |
[INFO] [stderr] 185 |             0x3000...0x3EFF => addr - 0x1000,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:186:19
[INFO] [stderr]     |
[INFO] [stderr] 186 |             0x3F00...0x3F1F => match addr {
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:193:19
[INFO] [stderr]     |
[INFO] [stderr] 193 |             0x3F20...0x3FFF => addr - 0x20,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:194:19
[INFO] [stderr]     |
[INFO] [stderr] 194 |             0x4000...0xFFFF => unreachable!(),
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |             0x0000...0x27FF => addr,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:207:19
[INFO] [stderr]     |
[INFO] [stderr] 207 |             0x2800...0x2FFF => addr - 0x0800,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:208:19
[INFO] [stderr]     |
[INFO] [stderr] 208 |             0x3000...0x3EFF => addr - 0x1000,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:209:19
[INFO] [stderr]     |
[INFO] [stderr] 209 |             0x3F00...0x3F1F => match addr {
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:216:19
[INFO] [stderr]     |
[INFO] [stderr] 216 |             0x3F20...0x3FFF => addr - 0x20,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/memory.rs:217:19
[INFO] [stderr]     |
[INFO] [stderr] 217 |             0x4000...0xFFFF => return,
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::info`
[INFO] [stderr]  --> src/arch/ppu.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::info;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PPUMemory`
[INFO] [stderr]  --> src/arch/ppu.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 | use crate::arch::memory::{PPUMemory, PPURegister};
[INFO] [stderr]   |                           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DISPLAY_SIZE`
[INFO] [stderr]   --> src/arch/ppu.rs:11:21
[INFO] [stderr]    |
[INFO] [stderr] 11 |     DISPLAY_HEIGHT, DISPLAY_SIZE, DISPLAY_SPRITE_WIDTH, DISPLAY_WIDTH, PATTERN_LENGTH, SPRITE,
[INFO] [stderr]    |                     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/arch/ppu.rs:102:18
[INFO] [stderr]     |
[INFO] [stderr] 102 |                 0...239 if line % 8 == 0 => self.sprite_generate(),
[INFO] [stderr]     |                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: variant `a` should have an upper camel case name
[INFO] [stderr]   --> src/arch/mod.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     a,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `A`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `x` should have an upper camel case name
[INFO] [stderr]   --> src/arch/mod.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     x,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `X`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `y` should have an upper camel case name
[INFO] [stderr]   --> src/arch/mod.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     y,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `pc` should have an upper camel case name
[INFO] [stderr]   --> src/arch/mod.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pc,
[INFO] [stderr]    |     ^^ help: convert the identifier to upper camel case: `Pc`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `sp` should have an upper camel case name
[INFO] [stderr]   --> src/arch/mod.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     sp,
[INFO] [stderr]    |     ^^ help: convert the identifier to upper camel case (notice the capitalization): `Sp`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `p` should have an upper camel case name
[INFO] [stderr]   --> src/arch/mod.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     p,
[INFO] [stderr]    |     ^ help: convert the identifier to upper camel case: `P`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 22 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: could not compile `nesnes`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "29c23734389fd8194866f9021be5752f8f2afbf52c52d3d99af0cbbde9173214"`
[INFO] running `"docker" "rm" "-f" "29c23734389fd8194866f9021be5752f8f2afbf52c52d3d99af0cbbde9173214"`
[INFO] [stdout] 29c23734389fd8194866f9021be5752f8f2afbf52c52d3d99af0cbbde9173214