[INFO] fetching crate zduny-wasm-timer 0.2.8...
[INFO] testing zduny-wasm-timer-0.2.8 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate zduny-wasm-timer 0.2.8 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate zduny-wasm-timer 0.2.8 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate zduny-wasm-timer 0.2.8
[INFO] finished tweaking crates.io crate zduny-wasm-timer 0.2.8
[INFO] tweaked toml for crates.io crate zduny-wasm-timer 0.2.8 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 86 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4916016e729866a090c1477477312c266f0c0de71c5db165594ad302b3bc117b
[INFO] running `Command { std: "docker" "start" "-a" "4916016e729866a090c1477477312c266f0c0de71c5db165594ad302b3bc117b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4916016e729866a090c1477477312c266f0c0de71c5db165594ad302b3bc117b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4916016e729866a090c1477477312c266f0c0de71c5db165594ad302b3bc117b", kill_on_drop: false }`
[INFO] [stdout] 4916016e729866a090c1477477312c266f0c0de71c5db165594ad302b3bc117b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fac904b207da068988b9f57de326424071356b8bd14ab18fd762b516cda113c
[INFO] running `Command { std: "docker" "start" "-a" "9fac904b207da068988b9f57de326424071356b8bd14ab18fd762b516cda113c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling zduny-wasm-timer v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `assert_timer_heap_consistent`
[INFO] [stdout]    --> src/timer/heap.rs:164:18
[INFO] [stdout]     |
[INFO] [stdout] 164 |         if !cfg!(assert_timer_heap_consistent) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(assert_timer_heap_consistent)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(assert_timer_heap_consistent)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/timer.rs:583:13
[INFO] [stdout]     |
[INFO] [stdout] 583 |             drop(handle.into_usize());
[INFO] [stdout]     |             ^^^^^-------------------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `usize`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 583 -             drop(handle.into_usize());
[INFO] [stdout] 583 +             let _ = handle.into_usize();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/timer/global/desktop.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         drop(timer.as_mut().poll(&mut cx));
[INFO] [stdout]    |         ^^^^^----------------------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `Poll<()>`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 63 -         drop(timer.as_mut().poll(&mut cx));
[INFO] [stdout] 63 +         let _ = timer.as_mut().poll(&mut cx);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.30s
[INFO] running `Command { std: "docker" "inspect" "9fac904b207da068988b9f57de326424071356b8bd14ab18fd762b516cda113c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fac904b207da068988b9f57de326424071356b8bd14ab18fd762b516cda113c", kill_on_drop: false }`
[INFO] [stdout] 9fac904b207da068988b9f57de326424071356b8bd14ab18fd762b516cda113c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbe6d6edbe9cfdeba53d6397d3d90187e8482e5b296ac62c17048cd0dc1ec124
[INFO] running `Command { std: "docker" "start" "-a" "fbe6d6edbe9cfdeba53d6397d3d90187e8482e5b296ac62c17048cd0dc1ec124", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.99
[INFO] [stderr]    Compiling bumpalo v3.16.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling wasm-bindgen v0.2.99
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling value-bag v1.10.0
[INFO] [stderr]    Compiling futures-lite v2.5.0
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling async-executor v1.13.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling async-lock v3.4.0
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.99
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.49
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.99
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.99
[INFO] [stderr]    Compiling polling v3.7.4
[INFO] [stderr]    Compiling async-io v2.4.0
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling async-std v1.13.0
[INFO] [stderr]    Compiling js-sys v0.3.76
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling zduny-wasm-timer v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `assert_timer_heap_consistent`
[INFO] [stdout]    --> src/timer/heap.rs:164:18
[INFO] [stdout]     |
[INFO] [stdout] 164 |         if !cfg!(assert_timer_heap_consistent) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(assert_timer_heap_consistent)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(assert_timer_heap_consistent)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/timer.rs:583:13
[INFO] [stdout]     |
[INFO] [stdout] 583 |             drop(handle.into_usize());
[INFO] [stdout]     |             ^^^^^-------------------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `usize`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 583 -             drop(handle.into_usize());
[INFO] [stdout] 583 +             let _ = handle.into_usize();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/timer/global/desktop.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         drop(timer.as_mut().poll(&mut cx));
[INFO] [stdout]    |         ^^^^^----------------------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `Poll<()>`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 63 -         drop(timer.as_mut().poll(&mut cx));
[INFO] [stdout] 63 +         let _ = timer.as_mut().poll(&mut cx);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.49
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.49
[INFO] [stdout] warning: unexpected `cfg` condition name: `assert_timer_heap_consistent`
[INFO] [stdout]    --> src/timer/heap.rs:164:18
[INFO] [stdout]     |
[INFO] [stdout] 164 |         if !cfg!(assert_timer_heap_consistent) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stdout]     = help: consider using a Cargo feature instead
[INFO] [stdout]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]              [lints.rust]
[INFO] [stdout]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(assert_timer_heap_consistent)'] }
[INFO] [stdout]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(assert_timer_heap_consistent)");` to the top of the `build.rs`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.37s
[INFO] [stdout] warning: function `smoke` is never used
[INFO] [stdout]    --> src/timer/arc_list.rs:136:8
[INFO] [stdout]     |
[INFO] [stdout] 136 |     fn smoke() {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `seal` is never used
[INFO] [stdout]    --> src/timer/arc_list.rs:147:8
[INFO] [stdout]     |
[INFO] [stdout] 147 |     fn seal() {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simple` is never used
[INFO] [stdout]    --> src/timer/heap.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 222 |     fn simple() {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `simple2` is never used
[INFO] [stdout]    --> src/timer/heap.rs:237:8
[INFO] [stdout]     |
[INFO] [stdout] 237 |     fn simple2() {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove` is never used
[INFO] [stdout]    --> src/timer/heap.rs:258:8
[INFO] [stdout]     |
[INFO] [stdout] 258 |     fn remove() {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec2heap` is never used
[INFO] [stdout]    --> src/timer/heap.rs:272:8
[INFO] [stdout]     |
[INFO] [stdout] 272 |     fn vec2heap<T: Ord>(v: Vec<T>) -> Heap<T> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_peek_and_pop` is never used
[INFO] [stdout]    --> src/timer/heap.rs:281:8
[INFO] [stdout]     |
[INFO] [stdout] 281 |     fn test_peek_and_pop() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_push` is never used
[INFO] [stdout]    --> src/timer/heap.rs:293:8
[INFO] [stdout]     |
[INFO] [stdout] 293 |     fn test_push() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_to_vec` is never used
[INFO] [stdout]    --> src/timer/heap.rs:311:8
[INFO] [stdout]     |
[INFO] [stdout] 311 |     fn check_to_vec(mut data: Vec<i32>) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_to_vec` is never used
[INFO] [stdout]    --> src/timer/heap.rs:325:8
[INFO] [stdout]     |
[INFO] [stdout] 325 |     fn test_to_vec() {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_empty_pop` is never used
[INFO] [stdout]    --> src/timer/heap.rs:342:8
[INFO] [stdout]     |
[INFO] [stdout] 342 |     fn test_empty_pop() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_empty_peek` is never used
[INFO] [stdout]    --> src/timer/heap.rs:348:8
[INFO] [stdout]     |
[INFO] [stdout] 348 |     fn test_empty_peek() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Timeline` is never constructed
[INFO] [stdout]    --> src/timer/interval.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 119 |     struct Timeline(Instant);
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `at`, and `at_ns` are never used
[INFO] [stdout]    --> src/timer/interval.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 121 |     impl Timeline {
[INFO] [stdout]     |     ------------- associated items in this implementation
[INFO] [stdout] 122 |         fn new() -> Timeline {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 125 |         fn at(&self, millis: u64) -> Instant {
[INFO] [stdout]     |            ^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |         fn at_ns(&self, sec: u64, nanos: u32) -> Instant {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `dur` is never used
[INFO] [stdout]    --> src/timer/interval.rs:133:8
[INFO] [stdout]     |
[INFO] [stdout] 133 |     fn dur(millis: u64) -> Duration {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `almost_eq` is never used
[INFO] [stdout]    --> src/timer/interval.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout] 139 |     fn almost_eq(a: Instant, b: Instant) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `norm_next` is never used
[INFO] [stdout]    --> src/timer/interval.rs:150:8
[INFO] [stdout]     |
[INFO] [stdout] 150 |     fn norm_next() {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fast_forward` is never used
[INFO] [stdout]    --> src/timer/interval.rs:167:8
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn fast_forward() {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `large_skip` is never used
[INFO] [stdout]    --> src/timer/interval.rs:188:8
[INFO] [stdout]     |
[INFO] [stdout] 188 |     fn large_skip() {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/timer.rs:583:13
[INFO] [stdout]     |
[INFO] [stdout] 583 |             drop(handle.into_usize());
[INFO] [stdout]     |             ^^^^^-------------------^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  argument has type `usize`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 583 -             drop(handle.into_usize());
[INFO] [stdout] 583 +             let _ = handle.into_usize();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/timer/global/desktop.rs:63:9
[INFO] [stdout]    |
[INFO] [stdout] 63 |         drop(timer.as_mut().poll(&mut cx));
[INFO] [stdout]    |         ^^^^^----------------------------^
[INFO] [stdout]    |              |
[INFO] [stdout]    |              argument has type `Poll<()>`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 63 -         drop(timer.as_mut().poll(&mut cx));
[INFO] [stdout] 63 +         let _ = timer.as_mut().poll(&mut cx);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fbe6d6edbe9cfdeba53d6397d3d90187e8482e5b296ac62c17048cd0dc1ec124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbe6d6edbe9cfdeba53d6397d3d90187e8482e5b296ac62c17048cd0dc1ec124", kill_on_drop: false }`
[INFO] [stdout] fbe6d6edbe9cfdeba53d6397d3d90187e8482e5b296ac62c17048cd0dc1ec124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e6966c169b8d435560c8e8a1a365cb30419128f5ed1c9acbcd6b17d1b51b506e
[INFO] running `Command { std: "docker" "start" "-a" "e6966c169b8d435560c8e8a1a365cb30419128f5ed1c9acbcd6b17d1b51b506e", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `assert_timer_heap_consistent`
[INFO] [stderr]    --> src/timer/heap.rs:164:18
[INFO] [stderr]     |
[INFO] [stderr] 164 |         if !cfg!(assert_timer_heap_consistent) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: expected names are: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `fmt_debug`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows`
[INFO] [stderr]     = help: consider using a Cargo feature instead
[INFO] [stderr]     = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stderr]              [lints.rust]
[INFO] [stderr]              unexpected_cfgs = { level = "warn", check-cfg = ['cfg(assert_timer_heap_consistent)'] }
[INFO] [stderr]     = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(assert_timer_heap_consistent)");` to the top of the `build.rs`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stderr]    --> src/timer.rs:583:13
[INFO] [stderr]     |
[INFO] [stderr] 583 |             drop(handle.into_usize());
[INFO] [stderr]     |             ^^^^^-------------------^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  argument has type `usize`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]     |
[INFO] [stderr] 583 -             drop(handle.into_usize());
[INFO] [stderr] 583 +             let _ = handle.into_usize();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stderr]   --> src/timer/global/desktop.rs:63:9
[INFO] [stderr]    |
[INFO] [stderr] 63 |         drop(timer.as_mut().poll(&mut cx));
[INFO] [stderr]    |         ^^^^^----------------------------^
[INFO] [stderr]    |              |
[INFO] [stderr]    |              argument has type `Poll<()>`
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 63 -         drop(timer.as_mut().poll(&mut cx));
[INFO] [stderr] 63 +         let _ = timer.as_mut().poll(&mut cx);
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `zduny-wasm-timer` (lib) generated 3 warnings
[INFO] [stderr] warning: function `smoke` is never used
[INFO] [stderr]    --> src/timer/arc_list.rs:136:8
[INFO] [stderr]     |
[INFO] [stderr] 136 |     fn smoke() {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `seal` is never used
[INFO] [stderr]    --> src/timer/arc_list.rs:147:8
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn seal() {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `simple` is never used
[INFO] [stderr]    --> src/timer/heap.rs:222:8
[INFO] [stderr]     |
[INFO] [stderr] 222 |     fn simple() {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `simple2` is never used
[INFO] [stderr]    --> src/timer/heap.rs:237:8
[INFO] [stderr]     |
[INFO] [stderr] 237 |     fn simple2() {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `remove` is never used
[INFO] [stderr]    --> src/timer/heap.rs:258:8
[INFO] [stderr]     |
[INFO] [stderr] 258 |     fn remove() {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `vec2heap` is never used
[INFO] [stderr]    --> src/timer/heap.rs:272:8
[INFO] [stderr]     |
[INFO] [stderr] 272 |     fn vec2heap<T: Ord>(v: Vec<T>) -> Heap<T> {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_peek_and_pop` is never used
[INFO] [stderr]    --> src/timer/heap.rs:281:8
[INFO] [stderr]     |
[INFO] [stderr] 281 |     fn test_peek_and_pop() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_push` is never used
[INFO] [stderr]    --> src/timer/heap.rs:293:8
[INFO] [stderr]     |
[INFO] [stderr] 293 |     fn test_push() {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check_to_vec` is never used
[INFO] [stderr]    --> src/timer/heap.rs:311:8
[INFO] [stderr]     |
[INFO] [stderr] 311 |     fn check_to_vec(mut data: Vec<i32>) {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_to_vec` is never used
[INFO] [stderr]    --> src/timer/heap.rs:325:8
[INFO] [stderr]     |
[INFO] [stderr] 325 |     fn test_to_vec() {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_empty_pop` is never used
[INFO] [stderr]    --> src/timer/heap.rs:342:8
[INFO] [stderr]     |
[INFO] [stderr] 342 |     fn test_empty_pop() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_empty_peek` is never used
[INFO] [stderr]    --> src/timer/heap.rs:348:8
[INFO] [stderr]     |
[INFO] [stderr] 348 |     fn test_empty_peek() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Timeline` is never constructed
[INFO] [stderr]    --> src/timer/interval.rs:119:12
[INFO] [stderr]     |
[INFO] [stderr] 119 |     struct Timeline(Instant);
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `at`, and `at_ns` are never used
[INFO] [stderr]    --> src/timer/interval.rs:122:12
[INFO] [stderr]     |
[INFO] [stderr] 121 |     impl Timeline {
[INFO] [stderr]     |     ------------- associated items in this implementation
[INFO] [stderr] 122 |         fn new() -> Timeline {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 125 |         fn at(&self, millis: u64) -> Instant {
[INFO] [stderr]     |            ^^
[INFO] [stderr] ...
[INFO] [stderr] 128 |         fn at_ns(&self, sec: u64, nanos: u32) -> Instant {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `dur` is never used
[INFO] [stderr]    --> src/timer/interval.rs:133:8
[INFO] [stderr]     |
[INFO] [stderr] 133 |     fn dur(millis: u64) -> Duration {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `almost_eq` is never used
[INFO] [stderr]    --> src/timer/interval.rs:139:8
[INFO] [stderr]     |
[INFO] [stderr] 139 |     fn almost_eq(a: Instant, b: Instant) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `norm_next` is never used
[INFO] [stderr]    --> src/timer/interval.rs:150:8
[INFO] [stderr]     |
[INFO] [stderr] 150 |     fn norm_next() {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `fast_forward` is never used
[INFO] [stderr]    --> src/timer/interval.rs:167:8
[INFO] [stderr]     |
[INFO] [stderr] 167 |     fn fast_forward() {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `large_skip` is never used
[INFO] [stderr]    --> src/timer/interval.rs:188:8
[INFO] [stderr]     |
[INFO] [stderr] 188 |     fn large_skip() {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `zduny-wasm-timer` (lib test) generated 22 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zduny_wasm_timer-a205a93dcea5c943)
[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]    Doc-tests zduny_wasm_timer
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/timer/ext.rs - timer::ext::TryFutureExt::timeout (line 29) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/timer/ext.rs - timer::ext::TryFutureExt::timeout (line 29) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `wasm_timer`
[INFO] [stdout]  --> src/timer/ext.rs:32:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wasm_timer::TryFutureExt;
[INFO] [stdout]   |     ^^^^^^^^^^ use of undeclared crate or module `wasm_timer`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `timeout` found for opaque type `impl futures::TryFuture<Ok = (), Error = std::io::Error>` in the current scope
[INFO] [stdout]   --> src/timer/ext.rs:40:28
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let timed_out = future.timeout(Duration::from_secs(1));
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/workdir/src/timer/ext.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn timeout(self, dur: Duration) -> Timeout<Self>
[INFO] [stdout]    |        ------- the method is available for `impl futures::TryFuture<Ok = (), Error = std::io::Error>` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `TryFutureExt` which provides `timeout` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout] 2  + use zduny_wasm_timer::TryFutureExt;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `timeout_at` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let timed_out = future.timeout_at(Duration::from_secs(1));
[INFO] [stdout]    |                            ~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/timer/ext.rs - timer::ext::TryFutureExt::timeout (line 29)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e6966c169b8d435560c8e8a1a365cb30419128f5ed1c9acbcd6b17d1b51b506e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6966c169b8d435560c8e8a1a365cb30419128f5ed1c9acbcd6b17d1b51b506e", kill_on_drop: false }`
[INFO] [stdout] e6966c169b8d435560c8e8a1a365cb30419128f5ed1c9acbcd6b17d1b51b506e
