[INFO] fetching crate riker-macros 0.2.0... [INFO] testing riker-macros-0.2.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296 [INFO] extracting crate riker-macros 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate riker-macros 0.2.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate riker-macros 0.2.0 [INFO] finished tweaking crates.io crate riker-macros 0.2.0 [INFO] tweaked toml for crates.io crate riker-macros 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b789f49b8aa0c8b33029ca65ad70c2885a383938437312ef69bc4108c57c554 [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" "9b789f49b8aa0c8b33029ca65ad70c2885a383938437312ef69bc4108c57c554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b789f49b8aa0c8b33029ca65ad70c2885a383938437312ef69bc4108c57c554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b789f49b8aa0c8b33029ca65ad70c2885a383938437312ef69bc4108c57c554", kill_on_drop: false }` [INFO] [stdout] 9b789f49b8aa0c8b33029ca65ad70c2885a383938437312ef69bc4108c57c554 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c77ab891936ff2a12007092d36d7ed3dd021605774541ed329b72c6d31f7be82 [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" "c77ab891936ff2a12007092d36d7ed3dd021605774541ed329b72c6d31f7be82", kill_on_drop: false }` [INFO] [stderr] Compiling riker-macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.40s [INFO] running `Command { std: "docker" "inspect" "c77ab891936ff2a12007092d36d7ed3dd021605774541ed329b72c6d31f7be82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c77ab891936ff2a12007092d36d7ed3dd021605774541ed329b72c6d31f7be82", kill_on_drop: false }` [INFO] [stdout] c77ab891936ff2a12007092d36d7ed3dd021605774541ed329b72c6d31f7be82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57a2e9b375bbc9783607088f2d16284ce41fd0cafb8a418c52a423fad3935b2c [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" "57a2e9b375bbc9783607088f2d16284ce41fd0cafb8a418c52a423fad3935b2c", kill_on_drop: false }` [INFO] [stderr] Compiling riker-macros v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `en` [INFO] [stdout] --> tests/macro.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let en = NewActorMsg::U32(1); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_en` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `actor` [INFO] [stdout] --> tests/macro.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | let actor = ActorRef:: { x: PhantomData }; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_actor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> tests/macro.rs:69:31 [INFO] [stdout] | [INFO] [stdout] 69 | fn sys_receive(&mut self, msg: Self::Msg) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> tests/macro.rs:31:27 [INFO] [stdout] | [INFO] [stdout] 31 | fn receive(&mut self, ctx: &Context, msg: u32, sender: Option) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> tests/macro.rs:31:53 [INFO] [stdout] | [INFO] [stdout] 31 | fn receive(&mut self, ctx: &Context, msg: u32, sender: Option) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> tests/macro.rs:31:63 [INFO] [stdout] | [INFO] [stdout] 31 | fn receive(&mut self, ctx: &Context, msg: u32, sender: Option) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> tests/macro.rs:39:27 [INFO] [stdout] | [INFO] [stdout] 39 | fn receive(&mut self, ctx: &Context, msg: String, sender: Option) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> tests/macro.rs:39:53 [INFO] [stdout] | [INFO] [stdout] 39 | fn receive(&mut self, ctx: &Context, msg: String, sender: Option) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> tests/macro.rs:39:66 [INFO] [stdout] | [INFO] [stdout] 39 | fn receive(&mut self, ctx: &Context, msg: String, sender: Option) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> tests/macro.rs:115:13 [INFO] [stdout] | [INFO] [stdout] 115 | let a = NewActor::default(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> tests/macro.rs:114:24 [INFO] [stdout] | [INFO] [stdout] 114 | fn send_msg(&self, msg: T, sender: Option) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sender` [INFO] [stdout] --> tests/macro.rs:114:32 [INFO] [stdout] | [INFO] [stdout] 114 | fn send_msg(&self, msg: T, sender: Option) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send_msg` [INFO] [stdout] --> tests/macro.rs:114:8 [INFO] [stdout] | [INFO] [stdout] 114 | fn send_msg(&self, msg: T, sender: Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "57a2e9b375bbc9783607088f2d16284ce41fd0cafb8a418c52a423fad3935b2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57a2e9b375bbc9783607088f2d16284ce41fd0cafb8a418c52a423fad3935b2c", kill_on_drop: false }` [INFO] [stdout] 57a2e9b375bbc9783607088f2d16284ce41fd0cafb8a418c52a423fad3935b2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fe808bfd0af4103795b0defc3f3ea3a614bf4e6b344f5e9a0bbb8c186662ed30 [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" "fe808bfd0af4103795b0defc3f3ea3a614bf4e6b344f5e9a0bbb8c186662ed30", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `en` [INFO] [stderr] --> tests/macro.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | let en = NewActorMsg::U32(1); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_en` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `actor` [INFO] [stderr] --> tests/macro.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | let actor = ActorRef:: { x: PhantomData }; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_actor` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> tests/macro.rs:69:31 [INFO] [stderr] | [INFO] [stderr] 69 | fn sys_receive(&mut self, msg: Self::Msg) {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> tests/macro.rs:31:27 [INFO] [stderr] | [INFO] [stderr] 31 | fn receive(&mut self, ctx: &Context, msg: u32, sender: Option) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> tests/macro.rs:31:53 [INFO] [stderr] | [INFO] [stderr] 31 | fn receive(&mut self, ctx: &Context, msg: u32, sender: Option) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> tests/macro.rs:31:63 [INFO] [stderr] | [INFO] [stderr] 31 | fn receive(&mut self, ctx: &Context, msg: u32, sender: Option) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> tests/macro.rs:39:27 [INFO] [stderr] | [INFO] [stderr] 39 | fn receive(&mut self, ctx: &Context, msg: String, sender: Option) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> tests/macro.rs:39:53 [INFO] [stderr] | [INFO] [stderr] 39 | fn receive(&mut self, ctx: &Context, msg: String, sender: Option) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> tests/macro.rs:39:66 [INFO] [stderr] | [INFO] [stderr] 39 | fn receive(&mut self, ctx: &Context, msg: String, sender: Option) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> tests/macro.rs:115:13 [INFO] [stderr] | [INFO] [stderr] 115 | let a = NewActor::default(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> tests/macro.rs:114:24 [INFO] [stderr] | [INFO] [stderr] 114 | fn send_msg(&self, msg: T, sender: Option) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sender` [INFO] [stderr] --> tests/macro.rs:114:32 [INFO] [stderr] | [INFO] [stderr] 114 | fn send_msg(&self, msg: T, sender: Option) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `send_msg` [INFO] [stderr] --> tests/macro.rs:114:8 [INFO] [stderr] | [INFO] [stderr] 114 | fn send_msg(&self, msg: T, sender: Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/riker_macros-02d5eedfba51aeed [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/macro-6a39b7e115980c74 [INFO] [stdout] [INFO] [stderr] Doc-tests riker-macros [INFO] [stdout] running 1 test [INFO] [stdout] test impls_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fe808bfd0af4103795b0defc3f3ea3a614bf4e6b344f5e9a0bbb8c186662ed30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe808bfd0af4103795b0defc3f3ea3a614bf4e6b344f5e9a0bbb8c186662ed30", kill_on_drop: false }` [INFO] [stdout] fe808bfd0af4103795b0defc3f3ea3a614bf4e6b344f5e9a0bbb8c186662ed30