[INFO] fetching crate sharded_ringbuf 0.3.0... [INFO] testing sharded_ringbuf-0.3.0 against 1.91.0 for beta-1.92-2 [INFO] extracting crate sharded_ringbuf 0.3.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate sharded_ringbuf 0.3.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sharded_ringbuf 0.3.0 [INFO] tweaked toml for crates.io crate sharded_ringbuf 0.3.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sharded_ringbuf 0.3.0 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sharded_ringbuf 0.3.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kanal v0.1.1 [INFO] [stderr] Downloaded criterion v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd4b0d779ea51e0e9663e66e217a126b2308efa55f9fd9a0365fe1729cc3a13f [INFO] running `Command { std: "docker" "start" "-a" "dd4b0d779ea51e0e9663e66e217a126b2308efa55f9fd9a0365fe1729cc3a13f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd4b0d779ea51e0e9663e66e217a126b2308efa55f9fd9a0365fe1729cc3a13f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd4b0d779ea51e0e9663e66e217a126b2308efa55f9fd9a0365fe1729cc3a13f", kill_on_drop: false }` [INFO] [stdout] dd4b0d779ea51e0e9663e66e217a126b2308efa55f9fd9a0365fe1729cc3a13f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e8336c15e65602bc78594ff3f124dcb1e306170602b2027958ae5bb117b6cf4 [INFO] running `Command { std: "docker" "start" "-a" "8e8336c15e65602bc78594ff3f124dcb1e306170602b2027958ae5bb117b6cf4", kill_on_drop: false }` [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling sharded_ringbuf v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.71s [INFO] running `Command { std: "docker" "inspect" "8e8336c15e65602bc78594ff3f124dcb1e306170602b2027958ae5bb117b6cf4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e8336c15e65602bc78594ff3f124dcb1e306170602b2027958ae5bb117b6cf4", kill_on_drop: false }` [INFO] [stdout] 8e8336c15e65602bc78594ff3f124dcb1e306170602b2027958ae5bb117b6cf4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5345e7e2163e039aaeb195b044be129b39acf80916a8d8ec665aff43e9211198 [INFO] running `Command { std: "docker" "start" "-a" "5345e7e2163e039aaeb195b044be129b39acf80916a8d8ec665aff43e9211198", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling async-lock v3.4.1 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling blocking v1.6.2 [INFO] [stderr] Compiling async-executor v1.13.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling async-fs v2.1.3 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling kanal v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling polling v3.10.0 [INFO] [stderr] Compiling async-io v2.5.0 [INFO] [stderr] Compiling async-signal v0.2.12 [INFO] [stderr] Compiling async-net v2.0.0 [INFO] [stderr] Compiling async-process v2.4.0 [INFO] [stderr] Compiling smol v2.0.2 [INFO] [stderr] Compiling sharded_ringbuf v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.6.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 42.44s [INFO] running `Command { std: "docker" "inspect" "5345e7e2163e039aaeb195b044be129b39acf80916a8d8ec665aff43e9211198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5345e7e2163e039aaeb195b044be129b39acf80916a8d8ec665aff43e9211198", kill_on_drop: false }` [INFO] [stdout] 5345e7e2163e039aaeb195b044be129b39acf80916a8d8ec665aff43e9211198 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9cdea4eff9b0dcc3111b4df8a585d61a6dbd0483ba561782b680a24f0120e14f [INFO] running `Command { std: "docker" "start" "-a" "9cdea4eff9b0dcc3111b4df8a585d61a6dbd0483ba561782b680a24f0120e14f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sharded_ringbuf-c23eec9e25c20ad7) [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 tests/async_multi_threaded.rs (/opt/rustwide/target/debug/deps/async_multi_threaded-7b8fe3b8598c7ece) [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 tests/async_single_threaded.rs (/opt/rustwide/target/debug/deps/async_single_threaded-5b786d7c0131417f) [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 tests/srb_multi_threaded.rs (/opt/rustwide/target/debug/deps/srb_multi_threaded-12a67feeb9faa4e4) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_spsc_tasks ... ok [INFO] [stdout] test test_spmc_tasks ... ok [INFO] [stdout] test test_mpsc_tasks ... ok [INFO] [stdout] test test_mpmc_tasks ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] Running tests/srb_single_threaded.rs (/opt/rustwide/target/debug/deps/srb_single_threaded-6060b303c40b054f) [INFO] [stdout] test test_spsc_tasks ... ok [INFO] [stdout] test test_spmc_tasks ... ok [INFO] [stdout] test test_mpsc_tasks ... ok [INFO] [stderr] Doc-tests sharded_ringbuf [INFO] [stdout] test test_mpmc_tasks ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/srb/mod.rs - srb::ShardedRingBuf::notify_dequeuer_in_shard (line 726) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/srb/mod.rs - srb::ShardedRingBuf::notify_dequeuer_in_shard (line 726) stdout ---- [INFO] [stdout] error: expected `;`, found `}` [INFO] [stdout] --> src/srb/mod.rs:737:3 [INFO] [stdout] | [INFO] [stdout] 13 | }) [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 14 | } _doctest_main_src_srb_mod_rs_726_0() } [INFO] [stdout] | - unexpected token [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `JoinHandle` in this scope [INFO] [stdout] --> src/srb/mod.rs:727:20 [INFO] [stdout] | [INFO] [stdout] 3 | let notifier_task: JoinHandle<()> = tokio::spawn({ [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these structs [INFO] [stdout] | [INFO] [stdout] 2 + use std::thread::JoinHandle; [INFO] [stdout] | [INFO] [stdout] 2 + use tokio::task::JoinHandle; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope [INFO] [stdout] --> src/srb/mod.rs:728:19 [INFO] [stdout] | [INFO] [stdout] 4 | let rb_clone: Arc> = rb.clone(); [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use std::sync::Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ShardedRingBuf` in this scope [INFO] [stdout] --> src/srb/mod.rs:728:23 [INFO] [stdout] | [INFO] [stdout] 4 | let rb_clone: Arc> = rb.clone(); [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use sharded_ringbuf::srb::ShardedRingBuf; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `T` in this scope [INFO] [stdout] --> src/srb/mod.rs:728:38 [INFO] [stdout] | [INFO] [stdout] 4 | let rb_clone: Arc> = rb.clone(); [INFO] [stdout] | ^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_srb_mod_rs_726_0() { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `rb` in this scope [INFO] [stdout] --> src/srb/mod.rs:728:44 [INFO] [stdout] | [INFO] [stdout] 4 | let rb_clone: Arc> = rb.clone(); [INFO] [stdout] | ^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `yield_now` in this scope [INFO] [stdout] --> src/srb/mod.rs:734:13 [INFO] [stdout] | [INFO] [stdout] 10 | yield_now().await; [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these functions [INFO] [stdout] | [INFO] [stdout] 2 + use std::thread::yield_now; [INFO] [stdout] | [INFO] [stdout] 2 + use smol::future::yield_now; [INFO] [stdout] | [INFO] [stdout] 2 + use tokio::task::yield_now; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/srb/mod.rs - srb::ShardedRingBuf::notify_dequeuer_in_shard (line 726) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.35s; merged doctests compilation took 0.17s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "9cdea4eff9b0dcc3111b4df8a585d61a6dbd0483ba561782b680a24f0120e14f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cdea4eff9b0dcc3111b4df8a585d61a6dbd0483ba561782b680a24f0120e14f", kill_on_drop: false }` [INFO] [stdout] 9cdea4eff9b0dcc3111b4df8a585d61a6dbd0483ba561782b680a24f0120e14f