[INFO] updating cached repository https://github.com/seasalim/retro6502 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72a0f2178696ace82405d7a482a868083e52db35 [INFO] checking seasalim/retro6502 against master#4fb54ed484e2239a3e9eff3be17df00d2a162be3 for pr-73345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseasalim%2Fretro6502" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/seasalim/retro6502 on toolchain 4fb54ed484e2239a3e9eff3be17df00d2a162be3 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/seasalim/retro6502 [INFO] finished tweaking git repo https://github.com/seasalim/retro6502 [INFO] tweaked toml for git repo https://github.com/seasalim/retro6502 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/seasalim/retro6502 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2013dd54c057050c26661b5ef06f086f1df0c76459f1868d37c021f8edc09bd6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2013dd54c057050c26661b5ef06f086f1df0c76459f1868d37c021f8edc09bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2013dd54c057050c26661b5ef06f086f1df0c76459f1868d37c021f8edc09bd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2013dd54c057050c26661b5ef06f086f1df0c76459f1868d37c021f8edc09bd6", kill_on_drop: false }` [INFO] [stdout] 2013dd54c057050c26661b5ef06f086f1df0c76459f1868d37c021f8edc09bd6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+4fb54ed484e2239a3e9eff3be17df00d2a162be3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d597423700f4d8ec32fd41f39b164f87838ee18b230d5fda9d651719ca32b6ba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d597423700f4d8ec32fd41f39b164f87838ee18b230d5fda9d651719ca32b6ba", kill_on_drop: false }` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking libc v0.2.17 [INFO] [stderr] Checking strsim v0.5.1 [INFO] [stderr] Checking unicode-segmentation v0.1.2 [INFO] [stderr] Checking term_size v0.2.1 [INFO] [stderr] Checking ncurses v5.84.0 [INFO] [stderr] Checking clap v2.18.0 [INFO] [stderr] Checking retro6502 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/dasm.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let s = try!(parse_opcode(&buf, &mut ip)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/dasm.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let s = try!(parse_opcode(&buf, &mut ip)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:70:66 [INFO] [stdout] | [INFO] [stdout] 70 | Err(why) => panic!("Couldn't open {}: {}", filename, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:76:66 [INFO] [stdout] | [INFO] [stdout] 76 | Err(why) => panic!("couldn't read {}: {}", filename, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:70:66 [INFO] [stdout] | [INFO] [stdout] 70 | Err(why) => panic!("Couldn't open {}: {}", filename, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stdout] --> src/main.rs:76:66 [INFO] [stdout] | [INFO] [stdout] 76 | Err(why) => panic!("couldn't read {}: {}", filename, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stdout] --> src/emu.rs:98:28 [INFO] [stdout] | [INFO] [stdout] 98 | let mut iter = cmd.trim_right().split_whitespace(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stdout] --> src/emu.rs:98:28 [INFO] [stdout] | [INFO] [stdout] 98 | let mut iter = cmd.trim_right().split_whitespace(); [INFO] [stdout] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Register` [INFO] [stdout] --> src/cpu.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub enum Register { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_register` [INFO] [stdout] --> src/cpu.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn get_register(&self, r: Register) -> u8 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.65s [INFO] running `Command { std: "docker" "inspect" "d597423700f4d8ec32fd41f39b164f87838ee18b230d5fda9d651719ca32b6ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d597423700f4d8ec32fd41f39b164f87838ee18b230d5fda9d651719ca32b6ba", kill_on_drop: false }` [INFO] [stdout] d597423700f4d8ec32fd41f39b164f87838ee18b230d5fda9d651719ca32b6ba