[INFO] fetching crate google-cloudevents 0.2.0...
[INFO] testing google-cloudevents-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate google-cloudevents 0.2.0 into /workspace/builds/worker-5-tc1/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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate google-cloudevents 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost-types v0.13.5
[INFO] [stderr]   Downloaded pbjson v0.7.0
[INFO] [stderr]   Downloaded pbjson-build v0.7.0
[INFO] [stderr]   Downloaded prost-derive v0.13.5
[INFO] [stderr]   Downloaded delegate-attr v0.3.0
[INFO] [stderr]   Downloaded prost-build v0.13.5
[INFO] [stderr]   Downloaded hostname v0.4.1
[INFO] [stderr]   Downloaded snafu-derive v0.8.9
[INFO] [stderr]   Downloaded pbjson-types v0.7.0
[INFO] [stderr]   Downloaded snafu v0.8.9
[INFO] [stderr]   Downloaded cloudevents-sdk v0.8.0
[INFO] [stderr]   Downloaded prost v0.13.5
[INFO] [stderr]   Downloaded multimap v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b468e7a4999d91154e78db19b73d380fa3aa520369ae0d2495fda82703bf79d
[INFO] running `Command { std: "docker" "start" "-a" "6b468e7a4999d91154e78db19b73d380fa3aa520369ae0d2495fda82703bf79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b468e7a4999d91154e78db19b73d380fa3aa520369ae0d2495fda82703bf79d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b468e7a4999d91154e78db19b73d380fa3aa520369ae0d2495fda82703bf79d", kill_on_drop: false }`
[INFO] [stdout] 6b468e7a4999d91154e78db19b73d380fa3aa520369ae0d2495fda82703bf79d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc27e0630c40cd03f7d274556588762e9a2d356cd98ca06bfbc0998888b7603b
[INFO] running `Command { std: "docker" "start" "-a" "cc27e0630c40cd03f7d274556588762e9a2d356cd98ca06bfbc0998888b7603b", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling regex v1.12.2
[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]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pbjson-build v0.7.0
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]    Compiling pbjson v0.7.0
[INFO] [stderr]    Compiling pbjson-types v0.7.0
[INFO] [stderr]    Compiling 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.41s
[INFO] running `Command { std: "docker" "inspect" "cc27e0630c40cd03f7d274556588762e9a2d356cd98ca06bfbc0998888b7603b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc27e0630c40cd03f7d274556588762e9a2d356cd98ca06bfbc0998888b7603b", kill_on_drop: false }`
[INFO] [stdout] cc27e0630c40cd03f7d274556588762e9a2d356cd98ca06bfbc0998888b7603b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ae94165d8265e62f153232354e3717c780a001b12e8db6ec33161a795aab12b
[INFO] running `Command { std: "docker" "start" "-a" "6ae94165d8265e62f153232354e3717c780a001b12e8db6ec33161a795aab12b", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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 `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "6ae94165d8265e62f153232354e3717c780a001b12e8db6ec33161a795aab12b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae94165d8265e62f153232354e3717c780a001b12e8db6ec33161a795aab12b", kill_on_drop: false }`
[INFO] [stdout] 6ae94165d8265e62f153232354e3717c780a001b12e8db6ec33161a795aab12b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47e4072039e9e0660cdc303295389020605f776c41562286e8cde42b610dc3a1
[INFO] running `Command { std: "docker" "start" "-a" "47e4072039e9e0660cdc303295389020605f776c41562286e8cde42b610dc3a1", kill_on_drop: false }`
[INFO] [stderr] warning: struct `MonitoredResource` is never constructed
[INFO] [stderr]    --> src/google/api/mod.rs:214:12
[INFO] [stderr]     |
[INFO] [stderr] 214 | pub struct MonitoredResource {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MonitoredResourceMetadata` is never constructed
[INFO] [stderr]    --> src/google/api/mod.rs:243:12
[INFO] [stderr]     |
[INFO] [stderr] 243 | pub struct MonitoredResourceMetadata {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Status` is never constructed
[INFO] [stderr]   --> src/google/rpc/mod.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Status {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ErrorInfo` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:256:12
[INFO] [stderr]     |
[INFO] [stderr] 256 | pub struct ErrorInfo {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RetryInfo` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:302:12
[INFO] [stderr]     |
[INFO] [stderr] 302 | pub struct RetryInfo {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DebugInfo` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:312:12
[INFO] [stderr]     |
[INFO] [stderr] 312 | pub struct DebugInfo {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `QuotaFailure` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:335:12
[INFO] [stderr]     |
[INFO] [stderr] 335 | pub struct QuotaFailure {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `PreconditionFailure` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:374:12
[INFO] [stderr]     |
[INFO] [stderr] 374 | pub struct PreconditionFailure {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BadRequest` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:411:12
[INFO] [stderr]     |
[INFO] [stderr] 411 | pub struct BadRequest {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RequestInfo` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:486:12
[INFO] [stderr]     |
[INFO] [stderr] 486 | pub struct RequestInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ResourceInfo` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:501:12
[INFO] [stderr]     |
[INFO] [stderr] 501 | pub struct ResourceInfo {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Help` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:533:12
[INFO] [stderr]     |
[INFO] [stderr] 533 | pub struct Help {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LocalizedMessage` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:560:12
[INFO] [stderr]     |
[INFO] [stderr] 560 | pub struct LocalizedMessage {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Violation` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:348:16
[INFO] [stderr]     |
[INFO] [stderr] 348 |     pub struct Violation {
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Violation` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:386:16
[INFO] [stderr]     |
[INFO] [stderr] 386 |     pub struct Violation {
[INFO] [stderr]     |                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FieldViolation` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:423:16
[INFO] [stderr]     |
[INFO] [stderr] 423 |     pub struct FieldViolation {
[INFO] [stderr]     |                ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Link` is never constructed
[INFO] [stderr]    --> src/google/rpc/mod.rs:545:16
[INFO] [stderr]     |
[INFO] [stderr] 545 |     pub struct Link {
[INFO] [stderr]     |                ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TimeOfDay` is never constructed
[INFO] [stderr]   --> src/google/type/mod.rs:64:12
[INFO] [stderr]    |
[INFO] [stderr] 64 | pub struct TimeOfDay {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `LatLng` is never constructed
[INFO] [stderr]   --> src/google/type/mod.rs:88:12
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub struct LatLng {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Date` is never constructed
[INFO] [stderr]    --> src/google/type/mod.rs:112:12
[INFO] [stderr]     |
[INFO] [stderr] 112 | pub struct Date {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `google-cloudevents` (lib) generated 20 warnings
[INFO] [stderr] warning: `google-cloudevents` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/google_cloudevents-cc2b9f422ea4705e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests google_cloudevents
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/google/api/mod.rs - google::api::MonitoredResourceMetadata::system_labels (line 251) ... FAILED
[INFO] [stdout] test src/google/rpc/mod.rs - google::rpc::ErrorInfo (line 233) ... FAILED
[INFO] [stdout] test src/google/rpc/mod.rs - google::rpc::ErrorInfo (line 246) ... FAILED
[INFO] [stdout] test src/google/rpc/mod.rs - google::rpc::bad_request::FieldViolation::field (line 430) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/google/api/mod.rs - google::api::MonitoredResource (line 206) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/google/api/mod.rs - google::api::MonitoredResourceMetadata::system_labels (line 251) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/google/api/mod.rs:253:22
[INFO] [stdout]     |
[INFO] [stdout] 253 |    "security_group": \["a", "b", "c"\],
[INFO] [stdout]     |                      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]    --> src/google/api/mod.rs:253:37
[INFO] [stdout]     |
[INFO] [stdout] 253 |    "security_group": \["a", "b", "c"\],
[INFO] [stdout]     |                                     ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `:`
[INFO] [stdout]    --> src/google/api/mod.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 | { "name": "my-test-instance",
[INFO] [stdout]     |         ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/google/rpc/mod.rs - google::rpc::ErrorInfo (line 233) stdout ----
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `:`
[INFO] [stdout]    --> src/google/rpc/mod.rs:234:11
[INFO] [stdout]     |
[INFO] [stdout] 234 | { "reason": "API_DISABLED"
[INFO] [stdout]     |           ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/google/rpc/mod.rs - google::rpc::ErrorInfo (line 246) stdout ----
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `:`
[INFO] [stdout]    --> src/google/rpc/mod.rs:247:11
[INFO] [stdout]     |
[INFO] [stdout] 247 | { "reason": "STOCKOUT"
[INFO] [stdout]     |           ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/google/rpc/mod.rs - google::rpc::bad_request::FieldViolation::field (line 430) stdout ----
[INFO] [stdout] error: expected one of `!` or `::`, found `CreateContactRequest`
[INFO] [stdout]    --> src/google/rpc/mod.rs:431:10
[INFO] [stdout]     |
[INFO] [stdout] 431 |  message CreateContactRequest {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/google/api/mod.rs - google::api::MonitoredResource (line 206) stdout ----
[INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `:`
[INFO] [stdout]    --> src/google/api/mod.rs:207:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | { "type": "gce_instance",
[INFO] [stdout]     |         ^ expected one of `.`, `;`, `?`, `}`, or an operator
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/google/api/mod.rs - google::api::MonitoredResource (line 206)
[INFO] [stdout]     src/google/api/mod.rs - google::api::MonitoredResourceMetadata::system_labels (line 251)
[INFO] [stdout]     src/google/rpc/mod.rs - google::rpc::ErrorInfo (line 233)
[INFO] [stdout]     src/google/rpc/mod.rs - google::rpc::ErrorInfo (line 246)
[INFO] [stdout]     src/google/rpc/mod.rs - google::rpc::bad_request::FieldViolation::field (line 430)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.30s; merged doctests compilation took 0.08s
[INFO] running `Command { std: "docker" "inspect" "47e4072039e9e0660cdc303295389020605f776c41562286e8cde42b610dc3a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47e4072039e9e0660cdc303295389020605f776c41562286e8cde42b610dc3a1", kill_on_drop: false }`
[INFO] [stdout] 47e4072039e9e0660cdc303295389020605f776c41562286e8cde42b610dc3a1