[INFO] cloning repository https://github.com/hebriel/wakeboy-i [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hebriel/wakeboy-i" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhebriel%2Fwakeboy-i", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhebriel%2Fwakeboy-i'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6ac19bb1f95934579865cb99a66bf0dd3bc44045 [INFO] testing hebriel/wakeboy-i against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhebriel%2Fwakeboy-i" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hebriel/wakeboy-i on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hebriel/wakeboy-i [INFO] finished tweaking git repo https://github.com/hebriel/wakeboy-i [INFO] tweaked toml for git repo https://github.com/hebriel/wakeboy-i written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/hebriel/wakeboy-i already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version_check v0.9.1 [INFO] [stderr] Downloaded colored v1.9.3 [INFO] [stderr] Downloaded hermit-abi v0.1.8 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.10 [INFO] [stderr] Downloaded proc-macro-error v0.4.10 [INFO] [stderr] Downloaded libc v0.2.67 [INFO] [stderr] Downloaded structopt v0.3.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.9 [INFO] [stderr] Downloaded structopt-derive v0.4.4 [INFO] [stderr] Downloaded syn v1.0.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 677127bfe8525f685635037299928ccf3ffcfb8966aa4fd3009de6970264a484 [INFO] running `Command { std: "docker" "start" "-a" "677127bfe8525f685635037299928ccf3ffcfb8966aa4fd3009de6970264a484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "677127bfe8525f685635037299928ccf3ffcfb8966aa4fd3009de6970264a484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "677127bfe8525f685635037299928ccf3ffcfb8966aa4fd3009de6970264a484", kill_on_drop: false }` [INFO] [stdout] 677127bfe8525f685635037299928ccf3ffcfb8966aa4fd3009de6970264a484 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8de1c86b414b199166fea1405861890dcb47d360d5e3e67d5bb931013d835d96 [INFO] running `Command { std: "docker" "start" "-a" "8de1c86b414b199166fea1405861890dcb47d360d5e3e67d5bb931013d835d96", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.10 [INFO] [stderr] Compiling proc-macro-error v0.4.10 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling structopt-derive v0.4.4 [INFO] [stderr] Compiling structopt v0.3.11 [INFO] [stderr] Compiling wakeboy-i v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::core::*` [INFO] [stdout] --> src/wakeboy/aluops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::core::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rom` [INFO] [stdout] --> src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let rom: Vec = match opt.input.to_str() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `instruction` [INFO] [stdout] --> src/wakeboy/cpu.rs:32:28 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn execute(&mut self, instruction: &Instruction) -> (u16, bool) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_byte` [INFO] [stdout] --> src/wakeboy/bus.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn write_byte(&mut self, address: usize, data: u8) { [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: `write_2bytes` [INFO] [stdout] --> src/wakeboy/bus.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn write_2bytes(&mut self, address: usize, data: u16) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.62s [INFO] running `Command { std: "docker" "inspect" "8de1c86b414b199166fea1405861890dcb47d360d5e3e67d5bb931013d835d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de1c86b414b199166fea1405861890dcb47d360d5e3e67d5bb931013d835d96", kill_on_drop: false }` [INFO] [stdout] 8de1c86b414b199166fea1405861890dcb47d360d5e3e67d5bb931013d835d96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0eef17f195bc6a9e41b8f61c6a673fca993fb0e1f4661bf20c840076b6901fa1 [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" "0eef17f195bc6a9e41b8f61c6a673fca993fb0e1f4661bf20c840076b6901fa1", kill_on_drop: false }` [INFO] [stderr] Compiling wakeboy-i v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::core::*` [INFO] [stdout] --> src/wakeboy/aluops.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::core::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rom` [INFO] [stdout] --> src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let rom: Vec = match opt.input.to_str() { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rom` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `instruction` [INFO] [stdout] --> src/wakeboy/cpu.rs:32:28 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn execute(&mut self, instruction: &Instruction) -> (u16, bool) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `write_byte` [INFO] [stdout] --> src/wakeboy/bus.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn write_byte(&mut self, address: usize, data: u8) { [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: `write_2bytes` [INFO] [stdout] --> src/wakeboy/bus.rs:138:9 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn write_2bytes(&mut self, address: usize, data: u16) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.68s [INFO] running `Command { std: "docker" "inspect" "0eef17f195bc6a9e41b8f61c6a673fca993fb0e1f4661bf20c840076b6901fa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eef17f195bc6a9e41b8f61c6a673fca993fb0e1f4661bf20c840076b6901fa1", kill_on_drop: false }` [INFO] [stdout] 0eef17f195bc6a9e41b8f61c6a673fca993fb0e1f4661bf20c840076b6901fa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c70300271b37518f553db76c8585f81e76bd301e498b86d512d83ec85e42dcf8 [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" "c70300271b37518f553db76c8585f81e76bd301e498b86d512d83ec85e42dcf8", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::core::*` [INFO] [stderr] --> src/wakeboy/aluops.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::core::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rom` [INFO] [stderr] --> src/main.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 70 | let rom: Vec = match opt.input.to_str() { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rom` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `instruction` [INFO] [stderr] --> src/wakeboy/cpu.rs:32:28 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn execute(&mut self, instruction: &Instruction) -> (u16, bool) { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_byte` [INFO] [stderr] --> src/wakeboy/bus.rs:109:9 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn write_byte(&mut self, address: usize, data: u8) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `write_2bytes` [INFO] [stderr] --> src/wakeboy/bus.rs:138:9 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn write_2bytes(&mut self, address: usize, data: u16) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wakeboy_i-29c62b86d6465a2b) [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" "c70300271b37518f553db76c8585f81e76bd301e498b86d512d83ec85e42dcf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c70300271b37518f553db76c8585f81e76bd301e498b86d512d83ec85e42dcf8", kill_on_drop: false }` [INFO] [stdout] c70300271b37518f553db76c8585f81e76bd301e498b86d512d83ec85e42dcf8