[INFO] crate queueue 0.1.1-beta.3 is already in cache [INFO] checking queueue-0.1.1-beta.3 against try#1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 for pr-69530 [INFO] extracting crate queueue 0.1.1-beta.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate queueue 0.1.1-beta.3 on toolchain 1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate queueue 0.1.1-beta.3 [INFO] finished tweaking crates.io crate queueue 0.1.1-beta.3 [INFO] tweaked toml for crates.io crate queueue 0.1.1-beta.3 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "/opt/rustwide/cargo-home/bin/cargo" "+1cdff26b98d4c2377ea6ae8929f1daebbf58f2b0" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 7e99f617f7c22e5d6f0844b4b159aab3bcfc19a56a76507cc14da7a8efb4d288 [INFO] running `"docker" "start" "-a" "7e99f617f7c22e5d6f0844b4b159aab3bcfc19a56a76507cc14da7a8efb4d288"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking queueue v0.1.1-beta.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: the feature `const_generics` is incomplete and may cause the compiler to crash [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_generics, maybe_uninit_uninit_array, internal_uninit_const, const_fn, const_in_array_repeat_expressions)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(incomplete_features)]` on by default [INFO] [stderr] [INFO] [stderr] error: array lengths can't depend on generic parameters [INFO] [stderr] --> src/timing_wheel/hierarchical.rs:235:44 [INFO] [stderr] | [INFO] [stderr] 235 | storage: [MaybeUninit::UNINIT; {N}], [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: array lengths can't depend on generic parameters [INFO] [stderr] --> src/timing_wheel/hierarchical.rs:298:49 [INFO] [stderr] | [INFO] [stderr] 298 | slots: [BoundedSlot::::new(); {N}], [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: array lengths can't depend on generic parameters [INFO] [stderr] --> src/timing_wheel/hierarchical.rs:307:49 [INFO] [stderr] | [INFO] [stderr] 307 | levels: [WheelLevel::new_bounded(); LEVEL], [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `queueue`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: the feature `const_generics` is incomplete and may cause the compiler to crash [INFO] [stderr] --> src/lib.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(const_generics, maybe_uninit_uninit_array, internal_uninit_const, const_fn, const_in_array_repeat_expressions)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(incomplete_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/queue/nonblocking.rs:145:13 [INFO] [stderr] | [INFO] [stderr] 145 | let mut producer = queue.producer(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/queue/nonblocking.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | let mut consumer = queue.consumer(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/queue/nonblocking.rs:184:13 [INFO] [stderr] | [INFO] [stderr] 184 | let mut producer = queue.producer(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/queue/nonblocking.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | let mut consumer = queue.consumer(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/queue/nonblocking.rs:233:17 [INFO] [stderr] | [INFO] [stderr] 233 | let mut producer = MPMC_QUEUE.producer(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/queue/nonblocking.rs:268:17 [INFO] [stderr] | [INFO] [stderr] 268 | let mut consumer = MPMC_QUEUE.consumer(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] error: array lengths can't depend on generic parameters [INFO] [stderr] --> src/timing_wheel/hierarchical.rs:235:44 [INFO] [stderr] | [INFO] [stderr] 235 | storage: [MaybeUninit::UNINIT; {N}], [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: array lengths can't depend on generic parameters [INFO] [stderr] --> src/timing_wheel/hierarchical.rs:298:49 [INFO] [stderr] | [INFO] [stderr] 298 | slots: [BoundedSlot::::new(); {N}], [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error: array lengths can't depend on generic parameters [INFO] [stderr] --> src/timing_wheel/hierarchical.rs:307:49 [INFO] [stderr] | [INFO] [stderr] 307 | levels: [WheelLevel::new_bounded(); LEVEL], [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] error: could not compile `queueue`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7e99f617f7c22e5d6f0844b4b159aab3bcfc19a56a76507cc14da7a8efb4d288"` [INFO] running `"docker" "rm" "-f" "7e99f617f7c22e5d6f0844b4b159aab3bcfc19a56a76507cc14da7a8efb4d288"` [INFO] [stdout] 7e99f617f7c22e5d6f0844b4b159aab3bcfc19a56a76507cc14da7a8efb4d288