[INFO] updating cached repository https://github.com/playXE/masm-rs [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] [stderr] From https://github.com/playXE/masm-rs [INFO] [stderr] 6dc0584..3d2d892 master -> master [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d2d8925805264e8350d21ab45c676466b940b57 [INFO] checking playXE/masm-rs against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fmasm-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/playXE/masm-rs on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/playXE/masm-rs [INFO] finished tweaking git repo https://github.com/playXE/masm-rs [INFO] tweaked toml for git repo https://github.com/playXE/masm-rs written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/playXE/masm-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4006fed4c3ae964731f8a52d1eaf4a076bbaa0fe0cebe79faa96d5aea5c0b8ec [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" "4006fed4c3ae964731f8a52d1eaf4a076bbaa0fe0cebe79faa96d5aea5c0b8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4006fed4c3ae964731f8a52d1eaf4a076bbaa0fe0cebe79faa96d5aea5c0b8ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4006fed4c3ae964731f8a52d1eaf4a076bbaa0fe0cebe79faa96d5aea5c0b8ec", kill_on_drop: false }` [INFO] [stdout] 4006fed4c3ae964731f8a52d1eaf4a076bbaa0fe0cebe79faa96d5aea5c0b8ec [INFO] running `Command { std: "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=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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0baa800a77ba7d32d2668e077e04f2bc5fb8a35b352e6bec6b48ff7ce253d805 [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" "0baa800a77ba7d32d2668e077e04f2bc5fb8a35b352e6bec6b48ff7ce253d805", kill_on_drop: false }` [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling capstone-sys v0.11.0 [INFO] [stderr] Checking errno v0.2.5 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking capstone v0.7.0 [INFO] [stderr] Checking masm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/x86_assembler.rs:463:9 [INFO] [stdout] | [INFO] [stdout] 463 | src: i32, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/x86_assembler.rs:464:9 [INFO] [stdout] | [INFO] [stdout] 464 | offset: i32, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/x86_assembler.rs:465:9 [INFO] [stdout] | [INFO] [stdout] 465 | base: RegisterID, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_base` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/x86_assembler.rs:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | index: RegisterID, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scale` [INFO] [stdout] --> src/x86_assembler.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | scale: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/x86_assembler.rs:463:9 [INFO] [stdout] | [INFO] [stdout] 463 | src: i32, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `offset` [INFO] [stdout] --> src/x86_assembler.rs:464:9 [INFO] [stdout] | [INFO] [stdout] 464 | offset: i32, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `base` [INFO] [stdout] --> src/x86_assembler.rs:465:9 [INFO] [stdout] | [INFO] [stdout] 465 | base: RegisterID, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_base` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/x86_assembler.rs:466:9 [INFO] [stdout] | [INFO] [stdout] 466 | index: RegisterID, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scale` [INFO] [stdout] --> src/x86_assembler.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | scale: i32, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `jump_after_fp_cmp` [INFO] [stdout] --> src/x86masm.rs:1138:8 [INFO] [stdout] | [INFO] [stdout] 1138 | fn jump_after_fp_cmp( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `jump_after_fp_cmp` [INFO] [stdout] --> src/x86masm.rs:1138:8 [INFO] [stdout] | [INFO] [stdout] 1138 | fn jump_after_fp_cmp( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `foo` [INFO] [stdout] --> src/main.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | unsafe extern "C" fn foo() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `foo` [INFO] [stdout] --> src/main.rs:7:22 [INFO] [stdout] | [INFO] [stdout] 7 | unsafe extern "C" fn foo() { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.60s [INFO] running `Command { std: "docker" "inspect" "0baa800a77ba7d32d2668e077e04f2bc5fb8a35b352e6bec6b48ff7ce253d805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0baa800a77ba7d32d2668e077e04f2bc5fb8a35b352e6bec6b48ff7ce253d805", kill_on_drop: false }` [INFO] [stdout] 0baa800a77ba7d32d2668e077e04f2bc5fb8a35b352e6bec6b48ff7ce253d805