[INFO] fetching crate http-rate 0.1.1...
[INFO] checking http-rate-0.1.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate http-rate 0.1.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate http-rate 0.1.1
[INFO] finished tweaking crates.io crate http-rate 0.1.1
[INFO] tweaked toml for crates.io crate http-rate 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate http-rate 0.1.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 57 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ab6701ff2712dd08c6d94d1e010ee8fb90ee94e5cf89a74b111a412f28570e9
[INFO] running `Command { std: "docker" "start" "-a" "7ab6701ff2712dd08c6d94d1e010ee8fb90ee94e5cf89a74b111a412f28570e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ab6701ff2712dd08c6d94d1e010ee8fb90ee94e5cf89a74b111a412f28570e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ab6701ff2712dd08c6d94d1e010ee8fb90ee94e5cf89a74b111a412f28570e9", kill_on_drop: false }`
[INFO] [stdout] 7ab6701ff2712dd08c6d94d1e010ee8fb90ee94e5cf89a74b111a412f28570e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f566bf8d5cd59c93f161efd97725734c97f823b6eb57d51bae72e28b8c36eb8
[INFO] running `Command { std: "docker" "start" "-a" "7f566bf8d5cd59c93f161efd97725734c97f823b6eb57d51bae72e28b8c36eb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking all_asserts v2.3.3
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking http-rate v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stdout] warning: trait `ShrinkableKeyedStateStore` is never used
[INFO] [stdout]   --> src/state/keyed.rs:99:18
[INFO] [stdout]    |
[INFO] [stdout] 99 | pub(crate) trait ShrinkableKeyedStateStore<K: Hash>: KeyedStateStore<K> {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_older_than` is never used
[INFO] [stdout]   --> src/state/in_memory.rs:45:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl InMemoryState {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub(crate) fn is_older_than(&self, nanos: Nanos) -> bool {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FakeRelativeClock` is never constructed
[INFO] [stdout]   --> src/timer.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub struct FakeRelativeClock {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ReasonablyRealtime` is never used
[INFO] [stdout]    --> src/timer.rs:137:11
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub trait ReasonablyRealtime: Timer {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.13s
[INFO] [stdout] warning: trait `ReasonablyRealtime` is never used
[INFO] [stdout]    --> src/timer.rs:137:11
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub trait ReasonablyRealtime: Timer {
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7f566bf8d5cd59c93f161efd97725734c97f823b6eb57d51bae72e28b8c36eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f566bf8d5cd59c93f161efd97725734c97f823b6eb57d51bae72e28b8c36eb8", kill_on_drop: false }`
[INFO] [stdout] 7f566bf8d5cd59c93f161efd97725734c97f823b6eb57d51bae72e28b8c36eb8