[INFO] cloning repository https://github.com/gdziewon/chip-8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gdziewon/chip-8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdziewon%2Fchip-8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdziewon%2Fchip-8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 16b23a9531401c6767cf9923a320ea9c8587229c [INFO] testing gdziewon/chip-8 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgdziewon%2Fchip-8" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/gdziewon/chip-8 [INFO] finished tweaking git repo https://github.com/gdziewon/chip-8 [INFO] tweaked toml for git repo https://github.com/gdziewon/chip-8 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/gdziewon/chip-8 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/gdziewon/chip-8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d52a43bc73fc91f9cf0982a2f57c846658211ac2928662bdea6e3b2a722c026c [INFO] running `Command { std: "docker" "start" "-a" "d52a43bc73fc91f9cf0982a2f57c846658211ac2928662bdea6e3b2a722c026c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d52a43bc73fc91f9cf0982a2f57c846658211ac2928662bdea6e3b2a722c026c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d52a43bc73fc91f9cf0982a2f57c846658211ac2928662bdea6e3b2a722c026c", kill_on_drop: false }` [INFO] [stdout] d52a43bc73fc91f9cf0982a2f57c846658211ac2928662bdea6e3b2a722c026c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85867cb1a1dc3181c72d7d866b788a23abca98f26da75e2f214499e0aad20268 [INFO] running `Command { std: "docker" "start" "-a" "85867cb1a1dc3181c72d7d866b788a23abca98f26da75e2f214499e0aad20268", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Compiling cpal v0.16.0 [INFO] [stderr] Compiling symphonia-core v0.5.4 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling anstyle-query v1.1.3 [INFO] [stderr] Compiling extended v0.1.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling raw-window-handle v0.6.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anstream v0.6.19 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling clap_builder v4.5.41 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling symphonia-codec-aac v0.5.4 [INFO] [stderr] Compiling symphonia-codec-pcm v0.5.4 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling minifb v0.28.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling symphonia-metadata v0.5.4 [INFO] [stderr] Compiling symphonia-utils-xiph v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Compiling symphonia-format-riff v0.5.4 [INFO] [stderr] Compiling symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Compiling symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Compiling symphonia-format-ogg v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-flac v0.5.4 [INFO] [stderr] Compiling symphonia v0.5.4 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling rodio v0.21.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling clap v4.5.41 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling chip9 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `load` is never used [INFO] [stdout] --> src/chip9/cpu/memory.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Memory { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn load(&mut self, program: impl Iterator) -> Result<(), Box> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/chip9/cpu/opcode.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 74 - ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] 74 + ShiftRight(Nib, ()), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/chip9/cpu/opcode.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 76 | ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] | --------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 76 - ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] 76 + ShiftLeft(Nib, ()), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pause` and `Resume` are never constructed [INFO] [stdout] --> src/chip9/cpu/timers.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | enum TimerCmd { Pause, Resume, Shutdown } [INFO] [stdout] | -------- ^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pause` and `resume` are never used [INFO] [stdout] --> src/chip9/cpu/timers.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl TimerClock { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn pause(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn resume(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.99s [INFO] running `Command { std: "docker" "inspect" "85867cb1a1dc3181c72d7d866b788a23abca98f26da75e2f214499e0aad20268", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85867cb1a1dc3181c72d7d866b788a23abca98f26da75e2f214499e0aad20268", kill_on_drop: false }` [INFO] [stdout] 85867cb1a1dc3181c72d7d866b788a23abca98f26da75e2f214499e0aad20268 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa57fa4705fd7b6cbd1b040903affd15eb77dba3cf8c6f77fd0fe9f55faca917 [INFO] running `Command { std: "docker" "start" "-a" "fa57fa4705fd7b6cbd1b040903affd15eb77dba3cf8c6f77fd0fe9f55faca917", kill_on_drop: false }` [INFO] [stdout] warning: method `load` is never used [INFO] [stdout] --> src/chip9/cpu/memory.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Memory { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn load(&mut self, program: impl Iterator) -> Result<(), Box> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/chip9/cpu/opcode.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 74 - ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] 74 + ShiftRight(Nib, ()), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/chip9/cpu/opcode.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 76 | ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] | --------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 76 - ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] 76 + ShiftLeft(Nib, ()), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pause` and `Resume` are never constructed [INFO] [stdout] --> src/chip9/cpu/timers.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | enum TimerCmd { Pause, Resume, Shutdown } [INFO] [stdout] | -------- ^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pause` and `resume` are never used [INFO] [stdout] --> src/chip9/cpu/timers.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl TimerClock { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn pause(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn resume(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chip9 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `load` is never used [INFO] [stdout] --> src/chip9/cpu/memory.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Memory { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 62 | pub fn load(&mut self, program: impl Iterator) -> Result<(), Box> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/chip9/cpu/opcode.rs:74:21 [INFO] [stdout] | [INFO] [stdout] 74 | ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] | ---------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 74 - ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] 74 + ShiftRight(Nib, ()), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/chip9/cpu/opcode.rs:76:20 [INFO] [stdout] | [INFO] [stdout] 76 | ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] | --------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 76 - ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] 76 + ShiftLeft(Nib, ()), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pause` and `Resume` are never constructed [INFO] [stdout] --> src/chip9/cpu/timers.rs:30:17 [INFO] [stdout] | [INFO] [stdout] 30 | enum TimerCmd { Pause, Resume, Shutdown } [INFO] [stdout] | -------- ^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variants in this enum [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `pause` and `resume` are never used [INFO] [stdout] --> src/chip9/cpu/timers.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 38 | impl TimerClock { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn pause(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn resume(&self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s [INFO] running `Command { std: "docker" "inspect" "fa57fa4705fd7b6cbd1b040903affd15eb77dba3cf8c6f77fd0fe9f55faca917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa57fa4705fd7b6cbd1b040903affd15eb77dba3cf8c6f77fd0fe9f55faca917", kill_on_drop: false }` [INFO] [stdout] fa57fa4705fd7b6cbd1b040903affd15eb77dba3cf8c6f77fd0fe9f55faca917 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3c8ffbbe4fce26ec812da8ea41ec0e32b8889e30edd386a7fecde1be0028b587 [INFO] running `Command { std: "docker" "start" "-a" "3c8ffbbe4fce26ec812da8ea41ec0e32b8889e30edd386a7fecde1be0028b587", kill_on_drop: false }` [INFO] [stderr] warning: method `load` is never used [INFO] [stderr] --> src/chip9/cpu/memory.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 34 | impl Memory { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 62 | pub fn load(&mut self, program: impl Iterator) -> Result<(), Box> { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/chip9/cpu/opcode.rs:74:21 [INFO] [stderr] | [INFO] [stderr] 74 | ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stderr] | ---------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 74 - ShiftRight(Nib, Nib), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stderr] 74 + ShiftRight(Nib, ()), // 8xy6 - SHR Vx {, Vy} - Vy is not used [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `1` is never read [INFO] [stderr] --> src/chip9/cpu/opcode.rs:76:20 [INFO] [stderr] | [INFO] [stderr] 76 | ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stderr] | --------- ^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 76 - ShiftLeft(Nib, Nib), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stderr] 76 + ShiftLeft(Nib, ()), // 8xyE - SHL Vx {, Vy} - Vy is not used [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variants `Pause` and `Resume` are never constructed [INFO] [stderr] --> src/chip9/cpu/timers.rs:30:17 [INFO] [stderr] | [INFO] [stderr] 30 | enum TimerCmd { Pause, Resume, Shutdown } [INFO] [stderr] | -------- ^^^^^ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | variants in this enum [INFO] [stderr] [INFO] [stderr] warning: methods `pause` and `resume` are never used [INFO] [stderr] --> src/chip9/cpu/timers.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 38 | impl TimerClock { [INFO] [stderr] | --------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 84 | pub fn pause(&self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 90 | pub fn resume(&self) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chip9` (lib) generated 5 warnings [INFO] [stderr] warning: `chip9` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chip9-42d072a1ebeeab3b) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chip9-524c58180f130ca9) [INFO] [stdout] [INFO] [stderr] Doc-tests chip9 [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3c8ffbbe4fce26ec812da8ea41ec0e32b8889e30edd386a7fecde1be0028b587", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c8ffbbe4fce26ec812da8ea41ec0e32b8889e30edd386a7fecde1be0028b587", kill_on_drop: false }` [INFO] [stdout] 3c8ffbbe4fce26ec812da8ea41ec0e32b8889e30edd386a7fecde1be0028b587