[INFO] fetching crate flame-client 0.3.1...
[INFO] checking flame-client-0.3.1 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate flame-client 0.3.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate flame-client 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate flame-client 0.3.1
[INFO] tweaked toml for crates.io crate flame-client 0.3.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flame-client 0.3.1 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 182 packages to latest compatible versions
[INFO] [stderr]       Adding prost v0.13.5 (available: v0.14.1)
[INFO] [stderr]       Adding strum v0.26.3 (available: v0.27.2)
[INFO] [stderr]       Adding strum_macros v0.26.4 (available: v0.27.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding tonic v0.12.3 (available: v0.14.2)
[INFO] [stderr]       Adding tonic-build v0.12.3 (available: v0.14.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-build v0.12.3
[INFO] [stderr]   Downloaded env_filter v0.1.4
[INFO] [stderr]   Downloaded tonic v0.12.3
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ea4e064f51e4b45fe0f75515e6b6f660c42ad33a886375b95f165c505b74af0
[INFO] running `Command { std: "docker" "start" "-a" "5ea4e064f51e4b45fe0f75515e6b6f660c42ad33a886375b95f165c505b74af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ea4e064f51e4b45fe0f75515e6b6f660c42ad33a886375b95f165c505b74af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea4e064f51e4b45fe0f75515e6b6f660c42ad33a886375b95f165c505b74af0", kill_on_drop: false }`
[INFO] [stdout] 5ea4e064f51e4b45fe0f75515e6b6f660c42ad33a886375b95f165c505b74af0
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ee5c771ec5aaf84e351fa2e4a3ddf28abde2b461703258cb5bc828def08a451
[INFO] running `Command { std: "docker" "start" "-a" "1ee5c771ec5aaf84e351fa2e4a3ddf28abde2b461703258cb5bc828def08a451", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling either v1.15.0
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[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking parking_lot v0.12.5
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[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling async-trait v0.1.89
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[INFO] [stderr]    Compiling async-stream-impl v0.3.6
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[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking clap v4.5.49
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]    Compiling flame-client v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking h2 v0.4.12
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[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stdout] warning: struct `Application` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/flame-client-4f64ef1ea6f19f19/out/flame.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct Application {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExecutorSpec` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/flame-client-4f64ef1ea6f19f19/out/flame.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub struct ExecutorSpec {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Executor` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/flame-client-4f64ef1ea6f19f19/out/flame.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub struct Executor {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Application` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/flame-client-4f64ef1ea6f19f19/out/flame.rs:96:12
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct Application {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ExecutorSpec` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/flame-client-4f64ef1ea6f19f19/out/flame.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 | pub struct ExecutorSpec {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Executor` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/flame-client-4f64ef1ea6f19f19/out/flame.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub struct Executor {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.53s
[INFO] running `Command { std: "docker" "inspect" "1ee5c771ec5aaf84e351fa2e4a3ddf28abde2b461703258cb5bc828def08a451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee5c771ec5aaf84e351fa2e4a3ddf28abde2b461703258cb5bc828def08a451", kill_on_drop: false }`
[INFO] [stdout] 1ee5c771ec5aaf84e351fa2e4a3ddf28abde2b461703258cb5bc828def08a451