[INFO] fetching crate yewtil 0.4.0... [INFO] testing yewtil-0.4.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate yewtil 0.4.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate yewtil 0.4.0 [INFO] finished tweaking crates.io crate yewtil 0.4.0 [INFO] tweaked toml for crates.io crate yewtil 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate yewtil 0.4.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 60 packages to latest compatible versions [INFO] [stderr] Adding yew v0.18.0 (available: v0.21.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f17357c9242e81e92538c344258ec461639977ef8854fcc59df9125c1b1b3805 [INFO] running `Command { std: "docker" "start" "-a" "f17357c9242e81e92538c344258ec461639977ef8854fcc59df9125c1b1b3805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f17357c9242e81e92538c344258ec461639977ef8854fcc59df9125c1b1b3805", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f17357c9242e81e92538c344258ec461639977ef8854fcc59df9125c1b1b3805", kill_on_drop: false }` [INFO] [stdout] f17357c9242e81e92538c344258ec461639977ef8854fcc59df9125c1b1b3805 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6bc4f958e8a8880da84705c076faa7cf7a0fe4b9178a1ddd7f407d1399cf9cc [INFO] running `Command { std: "docker" "start" "-a" "d6bc4f958e8a8880da84705c076faa7cf7a0fe4b9178a1ddd7f407d1399cf9cc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.104 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling yew v0.18.0 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling cfg-match v0.2.1 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.104 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.104 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling yew-macro v0.18.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.104 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.104 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling js-sys v0.3.81 [INFO] [stderr] Compiling console_error_panic_hook v0.1.7 [INFO] [stderr] Compiling web-sys v0.3.81 [INFO] [stderr] Compiling gloo-timers v0.2.6 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.54 [INFO] [stderr] Compiling gloo-events v0.1.2 [INFO] [stderr] Compiling gloo-console-timer v0.1.0 [INFO] [stderr] Compiling gloo-file v0.1.0 [INFO] [stderr] Compiling gloo v0.2.1 [INFO] [stderr] Compiling yewtil v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/history.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter { [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] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.47s [INFO] running `Command { std: "docker" "inspect" "d6bc4f958e8a8880da84705c076faa7cf7a0fe4b9178a1ddd7f407d1399cf9cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6bc4f958e8a8880da84705c076faa7cf7a0fe4b9178a1ddd7f407d1399cf9cc", kill_on_drop: false }` [INFO] [stdout] d6bc4f958e8a8880da84705c076faa7cf7a0fe4b9178a1ddd7f407d1399cf9cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a72fb9aa4865d3f3839db0ab17dd794760fbf3b2e57babf2efd2a7a0c8585e5a [INFO] running `Command { std: "docker" "start" "-a" "a72fb9aa4865d3f3839db0ab17dd794760fbf3b2e57babf2efd2a7a0c8585e5a", kill_on_drop: false }` [INFO] [stderr] Compiling yewtil v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/history.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter { [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] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/history.rs:207:17 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter { [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] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "a72fb9aa4865d3f3839db0ab17dd794760fbf3b2e57babf2efd2a7a0c8585e5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a72fb9aa4865d3f3839db0ab17dd794760fbf3b2e57babf2efd2a7a0c8585e5a", kill_on_drop: false }` [INFO] [stdout] a72fb9aa4865d3f3839db0ab17dd794760fbf3b2e57babf2efd2a7a0c8585e5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8b00147414d071fe87462cb5d8aca0a31a77450d2c61724a778a650c3852c1cf [INFO] running `Command { std: "docker" "start" "-a" "8b00147414d071fe87462cb5d8aca0a31a77450d2c61724a778a650c3852c1cf", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/history.rs:207:17 [INFO] [stderr] | [INFO] [stderr] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter { [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] 207 | pub fn iter(&self) -> std::collections::vec_deque::Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `yewtil` (lib) generated 1 warning (run `cargo fix --lib -p yewtil` to apply 1 suggestion) [INFO] [stderr] warning: `yewtil` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yewtil-ae9c5d9325d530a8) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test ptr::irc::test::create_new ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests yewtil [INFO] [stdout] [INFO] [stdout] running 22 tests [INFO] [stdout] test src/not_equal_assign.rs - not_equal_assign::NeqAssignBy::neq_assign_by (line 68) ... ok [INFO] [stdout] test src/history.rs - history::History (line 20) ... ok [INFO] [stdout] test src/history.rs - history::History::reset (line 156) ... ok [INFO] [stdout] test src/history.rs - history::History::dirty (line 178) ... ok [INFO] [stdout] test src/history.rs - history::History::forget (line 132) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::get_mut (line 70) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc (line 37) ... ok [INFO] [stdout] test src/history.rs - history::History::replace (line 113) ... ok [INFO] [stdout] test src/ptr/irc.rs - ptr::irc::Irc::get_count (line 64) ... ok [INFO] [stdout] test src/ptr/irc.rs - ptr::irc::Irc::is_exclusive (line 80) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::get_count (line 112) ... ok [INFO] [stdout] test src/history.rs - history::History::count (line 194) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::make_mut (line 196) ... ok [INFO] [stdout] test src/not_equal_assign.rs - not_equal_assign::NeqAssign::neq_assign (line 13) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::is_exclusive (line 129) ... ok [INFO] [stdout] test src/ptr/irc.rs - ptr::irc::Irc::try_unwrap (line 42) ... ok [INFO] [stdout] test src/history.rs - history::History::set (line 98) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::into_irc (line 162) ... ok [INFO] [stdout] test src/history.rs - history::History::neq_set (line 224) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::ptr_eq (line 179) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::irc (line 148) ... ok [INFO] [stdout] test src/ptr/mrc.rs - ptr::mrc::Mrc::try_unwrap (line 90) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.73s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8b00147414d071fe87462cb5d8aca0a31a77450d2c61724a778a650c3852c1cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b00147414d071fe87462cb5d8aca0a31a77450d2c61724a778a650c3852c1cf", kill_on_drop: false }` [INFO] [stdout] 8b00147414d071fe87462cb5d8aca0a31a77450d2c61724a778a650c3852c1cf