[INFO] updating cached repository razielgn/nes [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/razielgn/nes [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/razielgn/nes" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/razielgn/nes"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/razielgn/nes'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/razielgn/nes" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/razielgn/nes"` [INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/razielgn/nes'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 05614cee86a4e70b3a784ec9b8f82151b772a411 [INFO] sha for GitHub repo razielgn/nes: 05614cee86a4e70b3a784ec9b8f82151b772a411 [INFO] validating manifest of razielgn/nes on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of razielgn/nes on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing razielgn/nes [INFO] finished frobbing razielgn/nes [INFO] frobbed toml for razielgn/nes written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/razielgn/nes/Cargo.toml [INFO] started frobbing razielgn/nes [INFO] finished frobbing razielgn/nes [INFO] frobbed toml for razielgn/nes written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/razielgn/nes/Cargo.toml [INFO] crate razielgn/nes already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking razielgn/nes against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-4/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/razielgn/nes:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b4a0f5b8d03307507ffcc47a6d1f3418094c546aab30d8719e3af0af60a8b11e [INFO] running `"docker" "start" "-a" "b4a0f5b8d03307507ffcc47a6d1f3418094c546aab30d8719e3af0af60a8b11e"` [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling libc v0.2.49 [INFO] [stderr] Compiling regex v1.1.2 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.5 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking nom v4.2.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Checking nes v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:383:22 [INFO] [stderr] | [INFO] [stderr] 383 | let (mut hi, lo) = self.op_arg.split(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:733:21 [INFO] [stderr] | [INFO] [stderr] 733 | let mut zero = self.read(pc, mem); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:757:21 [INFO] [stderr] | [INFO] [stderr] 757 | let mut addr = self.read_word(pc, mem); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:774:21 [INFO] [stderr] | [INFO] [stderr] 774 | let mut addr = self.read_word(pc, mem); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:383:22 [INFO] [stderr] | [INFO] [stderr] 383 | let (mut hi, lo) = self.op_arg.split(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:733:21 [INFO] [stderr] | [INFO] [stderr] 733 | let mut zero = self.read(pc, mem); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:757:21 [INFO] [stderr] | [INFO] [stderr] 757 | let mut addr = self.read_word(pc, mem); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/nes/cpu.rs:774:21 [INFO] [stderr] | [INFO] [stderr] 774 | let mut addr = self.read_word(pc, mem); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 12.75s [INFO] running `"docker" "inspect" "b4a0f5b8d03307507ffcc47a6d1f3418094c546aab30d8719e3af0af60a8b11e"` [INFO] running `"docker" "rm" "-f" "b4a0f5b8d03307507ffcc47a6d1f3418094c546aab30d8719e3af0af60a8b11e"` [INFO] [stdout] b4a0f5b8d03307507ffcc47a6d1f3418094c546aab30d8719e3af0af60a8b11e