[INFO] fetching crate tick-queue 0.0.3... [INFO] testing tick-queue-0.0.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate tick-queue 0.0.3 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate tick-queue 0.0.3 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tick-queue 0.0.3 [INFO] tweaked toml for crates.io crate tick-queue 0.0.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tick-queue 0.0.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b11225adb1e73f0ea05a567bbd3b7bb4c93a7267f133edb72565291b5c6c7f4 [INFO] running `Command { std: "docker" "start" "-a" "2b11225adb1e73f0ea05a567bbd3b7bb4c93a7267f133edb72565291b5c6c7f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b11225adb1e73f0ea05a567bbd3b7bb4c93a7267f133edb72565291b5c6c7f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b11225adb1e73f0ea05a567bbd3b7bb4c93a7267f133edb72565291b5c6c7f4", kill_on_drop: false }` [INFO] [stdout] 2b11225adb1e73f0ea05a567bbd3b7bb4c93a7267f133edb72565291b5c6c7f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef63500056a405d84f3ddd456047b737615dfa8a9bf8c4c958c8b947fd3ad804 [INFO] running `Command { std: "docker" "start" "-a" "ef63500056a405d84f3ddd456047b737615dfa8a9bf8c4c958c8b947fd3ad804", kill_on_drop: false }` [INFO] [stderr] Compiling tick-id v0.0.9 [INFO] [stderr] Compiling tick-queue v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:287:29 [INFO] [stdout] | [INFO] [stdout] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator { [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] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "ef63500056a405d84f3ddd456047b737615dfa8a9bf8c4c958c8b947fd3ad804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef63500056a405d84f3ddd456047b737615dfa8a9bf8c4c958c8b947fd3ad804", kill_on_drop: false }` [INFO] [stdout] ef63500056a405d84f3ddd456047b737615dfa8a9bf8c4c958c8b947fd3ad804 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 232cbf785c01a84f635dba0b576a4f706d3ee39ea68e17825aa077b2a41ea1f4 [INFO] running `Command { std: "docker" "start" "-a" "232cbf785c01a84f635dba0b576a4f706d3ee39ea68e17825aa077b2a41ea1f4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling anstyle v1.0.13 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.5 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling env_filter v0.1.4 [INFO] [stderr] Compiling flood-rs v0.0.12 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:287:29 [INFO] [stdout] | [INFO] [stdout] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator { [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] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling test-log-macros v0.2.18 [INFO] [stderr] Compiling test-log v0.2.18 [INFO] [stderr] Compiling tick-queue v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:287:29 [INFO] [stdout] | [INFO] [stdout] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator { [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] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.87s [INFO] running `Command { std: "docker" "inspect" "232cbf785c01a84f635dba0b576a4f706d3ee39ea68e17825aa077b2a41ea1f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "232cbf785c01a84f635dba0b576a4f706d3ee39ea68e17825aa077b2a41ea1f4", kill_on_drop: false }` [INFO] [stdout] 232cbf785c01a84f635dba0b576a4f706d3ee39ea68e17825aa077b2a41ea1f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5f726cf68a5b6398d35ea0caa46897dc211c8b4677e13770ecdd7ffdc4cf3d24 [INFO] running `Command { std: "docker" "start" "-a" "5f726cf68a5b6398d35ea0caa46897dc211c8b4677e13770ecdd7ffdc4cf3d24", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:287:29 [INFO] [stderr] | [INFO] [stderr] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator { [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] 287 | pub const fn iter_index(&self, start_index: usize) -> FromIndexIterator<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `tick-queue` (lib) generated 1 warning (run `cargo fix --lib -p tick-queue` to apply 1 suggestion) [INFO] [stderr] warning: `tick-queue` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tick_queue-d7a4c9d00b8ed13c) [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/tick_queue.rs (/opt/rustwide/target/debug/deps/tick_queue-a5a898c78028e914) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test into_iter ... ok [INFO] [stdout] test iterator_from_index_out_of_bounds ... ok [INFO] [stdout] test iterator_from_index ... ok [INFO] [stdout] test add_step ... ok [INFO] [stdout] test iterator_over_items ... ok [INFO] [stdout] test default_queue ... ok [INFO] [stdout] test push_and_discard_up_to_equal ... ok [INFO] [stdout] test push_and_discard_up_to_lower ... ok [INFO] [stdout] test iterator_empty_queue ... ok [INFO] [stdout] test push_and_pop_step ... ok [INFO] [stdout] test push_and_discard_count ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests tick_queue [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/lib.rs - Queue::take (line 225) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5f726cf68a5b6398d35ea0caa46897dc211c8b4677e13770ecdd7ffdc4cf3d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f726cf68a5b6398d35ea0caa46897dc211c8b4677e13770ecdd7ffdc4cf3d24", kill_on_drop: false }` [INFO] [stdout] 5f726cf68a5b6398d35ea0caa46897dc211c8b4677e13770ecdd7ffdc4cf3d24