[INFO] fetching crate tunm_timer 0.1.4...
[INFO] checking tunm_timer-0.1.4 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate tunm_timer 0.1.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tunm_timer 0.1.4
[INFO] finished tweaking crates.io crate tunm_timer 0.1.4
[INFO] tweaked toml for crates.io crate tunm_timer 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tunm_timer 0.1.4 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tunm_timer 0.1.4 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rbtree v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d1f394183d154d87dc8b37227181ea58a878aa84c98deb7b89a5c99d7e67c1d
[INFO] running `Command { std: "docker" "start" "-a" "9d1f394183d154d87dc8b37227181ea58a878aa84c98deb7b89a5c99d7e67c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d1f394183d154d87dc8b37227181ea58a878aa84c98deb7b89a5c99d7e67c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1f394183d154d87dc8b37227181ea58a878aa84c98deb7b89a5c99d7e67c1d", kill_on_drop: false }`
[INFO] [stdout] 9d1f394183d154d87dc8b37227181ea58a878aa84c98deb7b89a5c99d7e67c1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 148e4a3ee289a950dd8dbefbdfc426df96caca9d8f33f518f62c3eb09144202d
[INFO] running `Command { std: "docker" "start" "-a" "148e4a3ee289a950dd8dbefbdfc426df96caca9d8f33f518f62c3eb09144202d", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking rbtree v0.1.5
[INFO] [stderr]     Checking tunm_timer v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Factory`
[INFO] [stdout]  --> examples/time.rs:2:18
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tunm_timer::{Factory, Timer, RetTimer, Handler};
[INFO] [stdout]   |                  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `timer`
[INFO] [stdout]  --> examples/time.rs:7:30
[INFO] [stdout]   |
[INFO] [stdout] 7 |     fn on_trigger(&mut self, timer: &mut Timer<Self>, id: u64) -> RetTimer {
[INFO] [stdout]   |                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_timer`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TimeHandle` is never constructed
[INFO] [stdout]  --> examples/time.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct TimeHandle;
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "148e4a3ee289a950dd8dbefbdfc426df96caca9d8f33f518f62c3eb09144202d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "148e4a3ee289a950dd8dbefbdfc426df96caca9d8f33f518f62c3eb09144202d", kill_on_drop: false }`
[INFO] [stdout] 148e4a3ee289a950dd8dbefbdfc426df96caca9d8f33f518f62c3eb09144202d