[INFO] fetching crate opentelemetry-appender-tracing 0.31.0...
[INFO] testing opentelemetry-appender-tracing-0.31.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate opentelemetry-appender-tracing 0.31.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate opentelemetry-appender-tracing 0.31.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate opentelemetry-appender-tracing 0.31.0
[INFO] tweaked toml for crates.io crate opentelemetry-appender-tracing 0.31.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentelemetry-appender-tracing 0.31.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opentelemetry-appender-tracing 0.31.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pprof v0.14.1
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[INFO] [stderr]   Downloaded aligned-vec v0.6.4
[INFO] [stderr]   Downloaded wit-bindgen v0.45.1
[INFO] [stderr]   Downloaded opentelemetry v0.30.0
[INFO] [stderr]   Downloaded opentelemetry v0.31.0
[INFO] [stderr]   Downloaded quick-xml v0.26.0
[INFO] [stderr]   Downloaded symbolic-demangle v12.15.5
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.31.0
[INFO] [stderr]   Downloaded wasi v0.14.4+wasi-0.2.4
[INFO] [stderr]   Downloaded cc v1.2.38
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.31.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.30.0
[INFO] [stderr]   Downloaded inferno v0.11.21
[INFO] [stderr]   Downloaded cpp_demangle v0.4.5
[INFO] [stderr]   Downloaded str_stack v0.1.0
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "10c2ce294d28618aaec24282398e81a70946daa4b026e5fec1901d2d181ce7d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10c2ce294d28618aaec24282398e81a70946daa4b026e5fec1901d2d181ce7d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10c2ce294d28618aaec24282398e81a70946daa4b026e5fec1901d2d181ce7d8", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e026734d669946e12f911a97da79ea55796b140fa0d13ad6bf52803977a7e5bf
[INFO] running `Command { std: "docker" "start" "-a" "e026734d669946e12f911a97da79ea55796b140fa0d13ad6bf52803977a7e5bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling opentelemetry v0.31.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling opentelemetry-appender-tracing v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "e026734d669946e12f911a97da79ea55796b140fa0d13ad6bf52803977a7e5bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e026734d669946e12f911a97da79ea55796b140fa0d13ad6bf52803977a7e5bf", kill_on_drop: false }`
[INFO] [stdout] e026734d669946e12f911a97da79ea55796b140fa0d13ad6bf52803977a7e5bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9137321f84457bf16d580e1a3f056f7847b80ba157fee8d5320a5d0515171fa
[INFO] running `Command { std: "docker" "start" "-a" "a9137321f84457bf16d580e1a3f056f7847b80ba157fee8d5320a5d0515171fa", kill_on_drop: false }`
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[INFO] [stderr]    Compiling opentelemetry-appender-tracing v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-stream v0.1.17
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[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opentelemetry_stdout`
[INFO] [stdout]  --> tests/test_no_stack_overflow_after_shutdown.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let exporter = opentelemetry_stdout::LogExporter::default();
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_stdout`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let exporter = opentelemetry_stdout::LogExporter::default();
[INFO] [stdout] 9 +     let exporter = opentelemetry_sdk::LogExporter::default();
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 1 + use opentelemetry_sdk::logs::LogExporter;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `LogExporter`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let exporter = opentelemetry_stdout::LogExporter::default();
[INFO] [stdout] 9 +     let exporter = LogExporter::default();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opentelemetry-appender-tracing` (test "test_no_stack_overflow_after_shutdown") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opentelemetry_stdout`
[INFO] [stdout]  --> examples/basic.rs:9:20
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let exporter = opentelemetry_stdout::LogExporter::default();
[INFO] [stdout]   |                    ^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_stdout`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let exporter = opentelemetry_stdout::LogExporter::default();
[INFO] [stdout] 9 +     let exporter = opentelemetry_sdk::LogExporter::default();
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 3 + use opentelemetry_sdk::logs::LogExporter;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `LogExporter`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let exporter = opentelemetry_stdout::LogExporter::default();
[INFO] [stdout] 9 +     let exporter = LogExporter::default();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opentelemetry-appender-tracing` (example "basic") due to 1 previous error
[INFO] [stdout] warning: struct `LogProcessorWithIsEnabled` is never constructed
[INFO] [stdout]    --> src/layer.rs:899:12
[INFO] [stdout]     |
[INFO] [stdout] 899 |     struct LogProcessorWithIsEnabled {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/layer.rs:906:12
[INFO] [stdout]     |
[INFO] [stdout] 905 |     impl LogProcessorWithIsEnabled {
[INFO] [stdout]     |     ------------------------------ associated function in this implementation
[INFO] [stdout] 906 |         fn new(severity_level: Severity, name: String, target: String) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9137321f84457bf16d580e1a3f056f7847b80ba157fee8d5320a5d0515171fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9137321f84457bf16d580e1a3f056f7847b80ba157fee8d5320a5d0515171fa", kill_on_drop: false }`
[INFO] [stdout] a9137321f84457bf16d580e1a3f056f7847b80ba157fee8d5320a5d0515171fa