[INFO] fetching crate reblessive 0.4.3... [INFO] testing reblessive-0.4.3 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate reblessive 0.4.3 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate reblessive 0.4.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate reblessive 0.4.3 [INFO] tweaked toml for crates.io crate reblessive 0.4.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate reblessive 0.4.3 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate reblessive 0.4.3 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af5455dacc4651c3ca6e40629aa7e5f4fa38f3b9e1131ca3796f1c16dc686529 [INFO] running `Command { std: "docker" "start" "-a" "af5455dacc4651c3ca6e40629aa7e5f4fa38f3b9e1131ca3796f1c16dc686529", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af5455dacc4651c3ca6e40629aa7e5f4fa38f3b9e1131ca3796f1c16dc686529", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5455dacc4651c3ca6e40629aa7e5f4fa38f3b9e1131ca3796f1c16dc686529", kill_on_drop: false }` [INFO] [stdout] af5455dacc4651c3ca6e40629aa7e5f4fa38f3b9e1131ca3796f1c16dc686529 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a6afcc9073ab6e35ed4ca244114439199d69e7cf2626afef84b9c5f8b317056 [INFO] running `Command { std: "docker" "start" "-a" "7a6afcc9073ab6e35ed4ca244114439199d69e7cf2626afef84b9c5f8b317056", kill_on_drop: false }` [INFO] [stderr] Compiling reblessive v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/stack/stk.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn yield_now(&mut self) -> YieldFuture { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn yield_now(&mut self) -> YieldFuture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "7a6afcc9073ab6e35ed4ca244114439199d69e7cf2626afef84b9c5f8b317056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a6afcc9073ab6e35ed4ca244114439199d69e7cf2626afef84b9c5f8b317056", kill_on_drop: false }` [INFO] [stdout] 7a6afcc9073ab6e35ed4ca244114439199d69e7cf2626afef84b9c5f8b317056 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fff134d43a9785b30b3270d3a8e320e9fba9fc44478b4837ac07ce04c7fcf96 [INFO] running `Command { std: "docker" "start" "-a" "8fff134d43a9785b30b3270d3a8e320e9fba9fc44478b4837ac07ce04c7fcf96", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling half v2.5.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling clap_builder v4.5.35 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/stack/stk.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn yield_now(&mut self) -> YieldFuture { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn yield_now(&mut self) -> YieldFuture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.9 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.35 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling tokio v1.44.2 [INFO] [stderr] Compiling futures-util v0.3.31 [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 v0.5.1 [INFO] [stderr] Compiling reblessive v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/stack/stk.rs:56:22 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn yield_now(&mut self) -> YieldFuture { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 56 | pub fn yield_now(&mut self) -> YieldFuture<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 40.65s [INFO] running `Command { std: "docker" "inspect" "8fff134d43a9785b30b3270d3a8e320e9fba9fc44478b4837ac07ce04c7fcf96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fff134d43a9785b30b3270d3a8e320e9fba9fc44478b4837ac07ce04c7fcf96", kill_on_drop: false }` [INFO] [stdout] 8fff134d43a9785b30b3270d3a8e320e9fba9fc44478b4837ac07ce04c7fcf96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8f26afff4001214c73bdbf9b0ba9e75b28186948242fe5e731f7fbea43d35daa [INFO] running `Command { std: "docker" "start" "-a" "8f26afff4001214c73bdbf9b0ba9e75b28186948242fe5e731f7fbea43d35daa", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/stack/stk.rs:56:22 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn yield_now(&mut self) -> YieldFuture { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 56 | pub fn yield_now(&mut self) -> YieldFuture<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `reblessive` (lib) generated 1 warning (run `cargo fix --lib -p reblessive` to apply 1 suggestion) [INFO] [stderr] warning: `reblessive` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reblessive-4d3859c6b51158e4) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test stack::test::borrow_lifetime_struct ... ok [INFO] [stdout] test stack::test::cancel_mid_run ... ok [INFO] [stdout] test stack::test::drop_future ... ok [INFO] [stdout] test stack::test::call_not_wrapped ... ok [INFO] [stdout] test stack::test::mutate_in_future ... ok [INFO] [stdout] test stack::test::poll_after_done ... ok [INFO] [stdout] test stack::test::poll_once_then_drop ... ok [INFO] [stdout] test stack::test::drop_mid_run ... ok [INFO] [stdout] test stack::test::test_bigger_alignment ... ok [INFO] [stdout] test stack::test::test_bigger_alignment_with_small_capacity ... ok [INFO] [stdout] test stack::test::read_cargo_spawn_step ... ok [INFO] [stdout] test stack::test::read_cargo ... ok [INFO] [stdout] test stack::test::read_cargo_spawn ... ok [INFO] [stdout] test stack::test::direct_enter ... ok [INFO] [stdout] test allocator::test::test_allocation ... ok [INFO] [stdout] test stack::test::fibbo_stepping_yield ... ok [INFO] [stdout] test stack::test::fibbo_stepping ... ok [INFO] [stdout] test stack::test::fibbo_finish_yield ... ok [INFO] [stdout] test stack::test::fibbo ... ok [INFO] [stdout] test stack::test::enter_after_enter_run - should panic ... ok [INFO] [stdout] test stack::test::enter_run_after_enter - should panic ... ok [INFO] [stdout] test stack::test::forget_runner_and_use_again - should panic ... ok [INFO] [stdout] test stack::test::not_async - should panic ... ok [INFO] [stdout] test stack::test::very_deep ... ok [INFO] [stdout] test stack::test::mutate_created_in_future ... ok [INFO] [stdout] test stack::test::deep_sleep ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] [stderr] Doc-tests reblessive [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] running `Command { std: "docker" "inspect" "8f26afff4001214c73bdbf9b0ba9e75b28186948242fe5e731f7fbea43d35daa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f26afff4001214c73bdbf9b0ba9e75b28186948242fe5e731f7fbea43d35daa", kill_on_drop: false }` [INFO] [stdout] 8f26afff4001214c73bdbf9b0ba9e75b28186948242fe5e731f7fbea43d35daa