[INFO] fetching crate google-cloudevents 0.2.0...
[INFO] checking google-cloudevents-0.2.0 against try#d1d7143153307f561233bd4d93e2a3b24157b081 for pr-151539-1
[INFO] extracting crate google-cloudevents 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate google-cloudevents 0.2.0
[INFO] finished tweaking crates.io crate google-cloudevents 0.2.0
[INFO] tweaked toml for crates.io crate google-cloudevents 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate google-cloudevents 0.2.0 on toolchain d1d7143153307f561233bd4d93e2a3b24157b081
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate google-cloudevents 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" "+d1d7143153307f561233bd4d93e2a3b24157b081" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17
[INFO] running `Command { std: "docker" "start" "6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling pbjson-build v0.7.0
[INFO] [stderr]     Checking pbjson v0.7.0
[INFO] [stderr]    Compiling pbjson-types v0.7.0
[INFO] [stderr]     Checking google-cloudevents v0.2.0 (/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:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Status {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ErrorInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct ErrorInfo {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RetryInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct RetryInfo {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DebugInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub struct DebugInfo {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuotaFailure` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:335:12
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub struct QuotaFailure {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreconditionFailure` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:374:12
[INFO] [stdout]     |
[INFO] [stdout] 374 | pub struct PreconditionFailure {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BadRequest` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | pub struct BadRequest {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 486 | pub struct RequestInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ResourceInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:501:12
[INFO] [stdout]     |
[INFO] [stdout] 501 | pub struct ResourceInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Help` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:533:12
[INFO] [stdout]     |
[INFO] [stdout] 533 | pub struct Help {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocalizedMessage` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:560:12
[INFO] [stdout]     |
[INFO] [stdout] 560 | pub struct LocalizedMessage {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Violation` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:348:16
[INFO] [stdout]     |
[INFO] [stdout] 348 |     pub struct Violation {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Violation` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:386:16
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub struct Violation {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FieldViolation` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:423:16
[INFO] [stdout]     |
[INFO] [stdout] 423 |     pub struct FieldViolation {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Link` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:545:16
[INFO] [stdout]     |
[INFO] [stdout] 545 |     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:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Status {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ErrorInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:256:12
[INFO] [stdout]     |
[INFO] [stdout] 256 | pub struct ErrorInfo {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RetryInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:302:12
[INFO] [stdout]     |
[INFO] [stdout] 302 | pub struct RetryInfo {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DebugInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:312:12
[INFO] [stdout]     |
[INFO] [stdout] 312 | pub struct DebugInfo {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `QuotaFailure` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:335:12
[INFO] [stdout]     |
[INFO] [stdout] 335 | pub struct QuotaFailure {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreconditionFailure` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:374:12
[INFO] [stdout]     |
[INFO] [stdout] 374 | pub struct PreconditionFailure {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BadRequest` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:411:12
[INFO] [stdout]     |
[INFO] [stdout] 411 | pub struct BadRequest {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RequestInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:486:12
[INFO] [stdout]     |
[INFO] [stdout] 486 | pub struct RequestInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ResourceInfo` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:501:12
[INFO] [stdout]     |
[INFO] [stdout] 501 | pub struct ResourceInfo {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Help` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:533:12
[INFO] [stdout]     |
[INFO] [stdout] 533 | pub struct Help {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LocalizedMessage` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:560:12
[INFO] [stdout]     |
[INFO] [stdout] 560 | pub struct LocalizedMessage {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Violation` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:348:16
[INFO] [stdout]     |
[INFO] [stdout] 348 |     pub struct Violation {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Violation` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:386:16
[INFO] [stdout]     |
[INFO] [stdout] 386 |     pub struct Violation {
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FieldViolation` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:423:16
[INFO] [stdout]     |
[INFO] [stdout] 423 |     pub struct FieldViolation {
[INFO] [stdout]     |                ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Link` is never constructed
[INFO] [stdout]    --> src/google/rpc/mod.rs:545:16
[INFO] [stdout]     |
[INFO] [stdout] 545 |     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 17.49s
[INFO] running `Command { std: "docker" "inspect" "6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17", kill_on_drop: false }`
[INFO] [stdout] 6255cb2ccb25b68083f4fe3b6743e2914abeed230f94f70cbb431948c361fe17
