[INFO] fetching crate occams-rpc-stream 0.2.0...
[INFO] checking occams-rpc-stream-0.2.0 against master#035b01b794602d5861daa43ac792f372f8981ed7 for 152214-denied-retry-0
[INFO] extracting crate occams-rpc-stream 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate occams-rpc-stream 0.2.0
[INFO] finished tweaking crates.io crate occams-rpc-stream 0.2.0
[INFO] tweaked toml for crates.io crate occams-rpc-stream 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate occams-rpc-stream 0.2.0 on toolchain 035b01b794602d5861daa43ac792f372f8981ed7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate occams-rpc-stream 0.2.0 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" "+035b01b794602d5861daa43ac792f372f8981ed7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v0.6.14
[INFO] [stderr]   Downloaded sync-utils v0.1.4
[INFO] [stderr]   Downloaded semver-parser v0.7.0
[INFO] [stderr]   Downloaded rustc_version v0.2.3
[INFO] [stderr]   Downloaded semver v0.9.0
[INFO] [stderr]   Downloaded file-rotate v0.8.0
[INFO] [stderr]   Downloaded addr2line v0.25.1
[INFO] [stderr]   Downloaded exitcode v1.1.2
[INFO] [stderr]   Downloaded captains-log-helper v0.3.1
[INFO] [stderr]   Downloaded atomic-waitgroup v0.1.3
[INFO] [stderr]   Downloaded winapi-build v0.1.1
[INFO] [stderr]   Downloaded io-buffer v1.0.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.104
[INFO] [stderr]   Downloaded occams-rpc-core v0.2.0
[INFO] [stderr]   Downloaded fail v0.5.1
[INFO] [stderr]   Downloaded captains-log v0.15.2
[INFO] [stderr]   Downloaded lock_api v0.3.4
[INFO] [stderr]   Downloaded backtrace v0.3.76
[INFO] [stderr]   Downloaded close_fds v0.3.2
[INFO] [stderr]   Downloaded kernel32-sys v0.2.2
[INFO] [stderr]   Downloaded gimli v0.32.3
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.104
[INFO] [stderr]   Downloaded js-sys v0.3.81
[INFO] [stderr]   Downloaded winapi v0.2.8
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.104
[INFO] [stderr]   Downloaded core_affinity v0.5.10
[INFO] [stderr]   Downloaded signal-hook-registry v1.4.6
[INFO] [stderr]   Downloaded maybe-uninit v2.0.0
[INFO] [stderr]   Downloaded cc v1.2.41
[INFO] [stderr]   Downloaded crossfire v2.1.6
[INFO] [stderr]   Downloaded zerocopy v0.8.27
[INFO] [stderr]   Downloaded object v0.37.3
[INFO] [stderr]   Downloaded flate2 v1.1.4
[INFO] [stderr]   Downloaded parking_lot_core v0.6.3
[INFO] [stderr]   Downloaded parking_lot v0.9.0
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.104
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.27
[INFO] [stderr]   Downloaded occams-rpc-stream-macros v0.2.0
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.4
[INFO] [stderr]   Downloaded cloudabi v0.0.3
[INFO] [stderr]   Downloaded redox_syscall v0.1.57
[INFO] [stderr]   Downloaded cfg-if v0.1.10
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49384293b5908fc4b40c5d461e2610580a65fe5641fdadbb0f36d6c841d8d6be
[INFO] running `Command { std: "docker" "start" "-a" "49384293b5908fc4b40c5d461e2610580a65fe5641fdadbb0f36d6c841d8d6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49384293b5908fc4b40c5d461e2610580a65fe5641fdadbb0f36d6c841d8d6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49384293b5908fc4b40c5d461e2610580a65fe5641fdadbb0f36d6c841d8d6be", kill_on_drop: false }`
[INFO] [stdout] 49384293b5908fc4b40c5d461e2610580a65fe5641fdadbb0f36d6c841d8d6be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+035b01b794602d5861daa43ac792f372f8981ed7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed54445224382d486e9d457698d9271cedca9a71b6bc96ada1a237b746915937
[INFO] running `Command { std: "docker" "start" "-a" "ed54445224382d486e9d457698d9271cedca9a71b6bc96ada1a237b746915937", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking smallvec v0.6.14
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking exitcode v1.1.2
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking flate2 v1.1.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking file-rotate v0.8.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking close_fds v0.3.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking core_affinity v0.5.10
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking atomic-waitgroup v0.1.3
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling occams-rpc-stream-macros v0.2.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling captains-log-helper v0.3.1
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking crossfire v2.1.6
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sync-utils v0.1.4
[INFO] [stderr]     Checking captains-log v0.15.2
[INFO] [stderr]     Checking fail v0.5.1
[INFO] [stderr]     Checking io-buffer v1.0.3
[INFO] [stderr]     Checking occams-rpc-core v0.2.0
[INFO] [stderr]     Checking occams-rpc-stream v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_healthy_workers` is never used
[INFO] [stdout]    --> src/client/pool.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 152 | impl<F: ClientFacts, P: ClientTransport> ClientPoolInner<F, P> {
[INFO] [stdout]     | -------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fn get_healthy_workers(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_healthy_workers` is never used
[INFO] [stdout]    --> src/client/pool.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 152 | impl<F: ClientFacts, P: ClientTransport> ClientPoolInner<F, P> {
[INFO] [stdout]     | -------------------------------------------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fn get_healthy_workers(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.07s
[INFO] running `Command { std: "docker" "inspect" "ed54445224382d486e9d457698d9271cedca9a71b6bc96ada1a237b746915937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed54445224382d486e9d457698d9271cedca9a71b6bc96ada1a237b746915937", kill_on_drop: false }`
[INFO] [stdout] ed54445224382d486e9d457698d9271cedca9a71b6bc96ada1a237b746915937