[INFO] cloning repository https://github.com/fourlexboehm/google-cloudevents-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fourlexboehm/google-cloudevents-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffourlexboehm%2Fgoogle-cloudevents-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffourlexboehm%2Fgoogle-cloudevents-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 695df213a25f492f946023c23488fca2a8fbc12c [INFO] checking fourlexboehm/google-cloudevents-rs against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffourlexboehm%2Fgoogle-cloudevents-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fourlexboehm/google-cloudevents-rs [INFO] finished tweaking git repo https://github.com/fourlexboehm/google-cloudevents-rs [INFO] tweaked toml for git repo https://github.com/fourlexboehm/google-cloudevents-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fourlexboehm/google-cloudevents-rs on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fourlexboehm/google-cloudevents-rs 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.216 [INFO] [stderr] Downloaded anyhow v1.0.95 [INFO] [stderr] Downloaded delegate-attr v0.3.0 [INFO] [stderr] Downloaded snafu-derive v0.8.5 [INFO] [stderr] Downloaded miniz_oxide v0.8.2 [INFO] [stderr] Downloaded prost-types v0.13.4 [INFO] [stderr] Downloaded snafu v0.8.5 [INFO] [stderr] Downloaded serde v1.0.216 [INFO] [stderr] Downloaded pbjson-build v0.7.0 [INFO] [stderr] Downloaded serde_json v1.0.134 [INFO] [stderr] Downloaded hyper v1.5.2 [INFO] [stderr] Downloaded pbjson-types v0.7.0 [INFO] [stderr] Downloaded pbjson v0.7.0 [INFO] [stderr] Downloaded cloudevents-sdk v0.8.0 [INFO] [stderr] Downloaded syn v2.0.91 [INFO] [stderr] Downloaded multimap v0.10.0 [INFO] [stderr] Downloaded prost-derive v0.13.4 [INFO] [stderr] Downloaded prost v0.13.4 [INFO] [stderr] Downloaded hostname v0.4.0 [INFO] [stderr] Downloaded prost-build v0.13.4 [INFO] [stderr] Downloaded rustix v0.38.42 [INFO] [stderr] Downloaded web-sys v0.3.76 [INFO] [stderr] Downloaded tokio v1.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfe2b033705de29aa82f7e14b3dba6c2a58edc7627e11a4544de42af3b7afb9a [INFO] running `Command { std: "docker" "start" "-a" "dfe2b033705de29aa82f7e14b3dba6c2a58edc7627e11a4544de42af3b7afb9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfe2b033705de29aa82f7e14b3dba6c2a58edc7627e11a4544de42af3b7afb9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfe2b033705de29aa82f7e14b3dba6c2a58edc7627e11a4544de42af3b7afb9a", kill_on_drop: false }` [INFO] [stdout] dfe2b033705de29aa82f7e14b3dba6c2a58edc7627e11a4544de42af3b7afb9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef0e061163ff3298c924f78eaa54818b07c3bee08049028b9b9797c59b3f9475 [INFO] running `Command { std: "docker" "start" "-a" "ef0e061163ff3298c924f78eaa54818b07c3bee08049028b9b9797c59b3f9475", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling prettyplease v0.2.25 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.91 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling prost-derive v0.13.4 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling prost v0.13.4 [INFO] [stderr] Compiling prost-types v0.13.4 [INFO] [stderr] Compiling prost-build v0.13.4 [INFO] [stderr] Compiling pbjson-build v0.7.0 [INFO] [stderr] Compiling pbjson-types v0.7.0 [INFO] [stderr] Checking pbjson v0.7.0 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking google-cloudevents v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `MonitoredResource` is never constructed [INFO] [stdout] --> src/google/api/mod.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | pub struct MonitoredResource { [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 `MonitoredResourceMetadata` is never constructed [INFO] [stdout] --> src/google/api/mod.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct MonitoredResourceMetadata { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ErrorInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:257:12 [INFO] [stdout] | [INFO] [stdout] 257 | pub struct ErrorInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RetryInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 305 | pub struct RetryInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:315:12 [INFO] [stdout] | [INFO] [stdout] 315 | pub struct DebugInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QuotaFailure` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub struct QuotaFailure { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PreconditionFailure` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct PreconditionFailure { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BadRequest` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:414:12 [INFO] [stdout] | [INFO] [stdout] 414 | pub struct BadRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RequestInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:489:12 [INFO] [stdout] | [INFO] [stdout] 489 | pub struct RequestInfo { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:504:12 [INFO] [stdout] | [INFO] [stdout] 504 | pub struct ResourceInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Help` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:536:12 [INFO] [stdout] | [INFO] [stdout] 536 | pub struct Help { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LocalizedMessage` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:563:12 [INFO] [stdout] | [INFO] [stdout] 563 | pub struct LocalizedMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Violation` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:351:16 [INFO] [stdout] | [INFO] [stdout] 351 | pub struct Violation { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Violation` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | pub struct Violation { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldViolation` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:426:16 [INFO] [stdout] | [INFO] [stdout] 426 | pub struct FieldViolation { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Link` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:548:16 [INFO] [stdout] | [INFO] [stdout] 548 | pub struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TimeOfDay` is never constructed [INFO] [stdout] --> src/google/type/mod.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct TimeOfDay { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatLng` is never constructed [INFO] [stdout] --> src/google/type/mod.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct LatLng { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Date` is never constructed [INFO] [stdout] --> src/google/type/mod.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct Date { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MonitoredResource` is never constructed [INFO] [stdout] --> src/google/api/mod.rs:214:12 [INFO] [stdout] | [INFO] [stdout] 214 | pub struct MonitoredResource { [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 `MonitoredResourceMetadata` is never constructed [INFO] [stdout] --> src/google/api/mod.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct MonitoredResourceMetadata { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Status` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Status { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ErrorInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:257:12 [INFO] [stdout] | [INFO] [stdout] 257 | pub struct ErrorInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RetryInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:305:12 [INFO] [stdout] | [INFO] [stdout] 305 | pub struct RetryInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DebugInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:315:12 [INFO] [stdout] | [INFO] [stdout] 315 | pub struct DebugInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QuotaFailure` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:338:12 [INFO] [stdout] | [INFO] [stdout] 338 | pub struct QuotaFailure { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PreconditionFailure` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct PreconditionFailure { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BadRequest` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:414:12 [INFO] [stdout] | [INFO] [stdout] 414 | pub struct BadRequest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RequestInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:489:12 [INFO] [stdout] | [INFO] [stdout] 489 | pub struct RequestInfo { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ResourceInfo` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:504:12 [INFO] [stdout] | [INFO] [stdout] 504 | pub struct ResourceInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Help` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:536:12 [INFO] [stdout] | [INFO] [stdout] 536 | pub struct Help { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LocalizedMessage` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:563:12 [INFO] [stdout] | [INFO] [stdout] 563 | pub struct LocalizedMessage { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Violation` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:351:16 [INFO] [stdout] | [INFO] [stdout] 351 | pub struct Violation { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Violation` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | pub struct Violation { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FieldViolation` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:426:16 [INFO] [stdout] | [INFO] [stdout] 426 | pub struct FieldViolation { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Link` is never constructed [INFO] [stdout] --> src/google/rpc/mod.rs:548:16 [INFO] [stdout] | [INFO] [stdout] 548 | pub struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TimeOfDay` is never constructed [INFO] [stdout] --> src/google/type/mod.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct TimeOfDay { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LatLng` is never constructed [INFO] [stdout] --> src/google/type/mod.rs:88:12 [INFO] [stdout] | [INFO] [stdout] 88 | pub struct LatLng { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Date` is never constructed [INFO] [stdout] --> src/google/type/mod.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct Date { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.65s [INFO] running `Command { std: "docker" "inspect" "ef0e061163ff3298c924f78eaa54818b07c3bee08049028b9b9797c59b3f9475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef0e061163ff3298c924f78eaa54818b07c3bee08049028b9b9797c59b3f9475", kill_on_drop: false }` [INFO] [stdout] ef0e061163ff3298c924f78eaa54818b07c3bee08049028b9b9797c59b3f9475