[INFO] fetching crate opentelemetry-appender-tracing-patched 0.29.4... [INFO] testing opentelemetry-appender-tracing-patched-0.29.4 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate opentelemetry-appender-tracing-patched 0.29.4 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate opentelemetry-appender-tracing-patched 0.29.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate opentelemetry-appender-tracing-patched 0.29.4 [INFO] tweaked toml for crates.io crate opentelemetry-appender-tracing-patched 0.29.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate opentelemetry-appender-tracing-patched 0.29.4 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate opentelemetry-appender-tracing-patched 0.29.4 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" "+beta-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e8965d9f071973eda05a1e3fb8320a71ee7d6c7e570cf1deddf1f2729955280 [INFO] running `Command { std: "docker" "start" "-a" "4e8965d9f071973eda05a1e3fb8320a71ee7d6c7e570cf1deddf1f2729955280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e8965d9f071973eda05a1e3fb8320a71ee7d6c7e570cf1deddf1f2729955280", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e8965d9f071973eda05a1e3fb8320a71ee7d6c7e570cf1deddf1f2729955280", kill_on_drop: false }` [INFO] [stdout] 4e8965d9f071973eda05a1e3fb8320a71ee7d6c7e570cf1deddf1f2729955280 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b461610418008e8cd3ab1856c43dc29fc76b537aa61165d5070dfb83cbd5b7ef [INFO] running `Command { std: "docker" "start" "-a" "b461610418008e8cd3ab1856c43dc29fc76b537aa61165d5070dfb83cbd5b7ef", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling opentelemetry v0.29.1 [INFO] [stderr] Compiling opentelemetry-appender-tracing-patched v0.29.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.57s [INFO] running `Command { std: "docker" "inspect" "b461610418008e8cd3ab1856c43dc29fc76b537aa61165d5070dfb83cbd5b7ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b461610418008e8cd3ab1856c43dc29fc76b537aa61165d5070dfb83cbd5b7ef", kill_on_drop: false }` [INFO] [stdout] b461610418008e8cd3ab1856c43dc29fc76b537aa61165d5070dfb83cbd5b7ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a53f30f7e9367569e08d8587e3046e81f4ebf39cf495c17eedd04813065fb2e7 [INFO] running `Command { std: "docker" "start" "-a" "a53f30f7e9367569e08d8587e3046e81f4ebf39cf495c17eedd04813065fb2e7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Compiling half v2.4.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling uuid v1.13.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling clap_builder v4.5.30 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling findshlibs v0.10.2 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling symbolic-demangle v12.13.4 [INFO] [stderr] Compiling memmap2 v0.9.5 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling is-terminal v0.4.15 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling symbolic-common v12.13.4 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling clap v4.5.30 [INFO] [stderr] Compiling rgb v0.8.50 [INFO] [stderr] Compiling miniz_oxide v0.8.4 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling equator v0.2.2 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling quick-xml v0.26.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling pprof v0.14.0 [INFO] [stderr] Compiling str_stack v0.1.0 [INFO] [stderr] Compiling oorandom v11.1.4 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling opentelemetry v0.29.1 [INFO] [stderr] Compiling inferno v0.11.21 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling aligned-vec v0.6.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling opentelemetry-appender-tracing-patched v0.29.4 (/opt/rustwide/workdir) [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] --> src/layer.rs:328:9 [INFO] [stdout] | [INFO] [stdout] 328 | use opentelemetry_sdk::error::{OTelSdkError, OTelSdkResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 328 - use opentelemetry_sdk::error::{OTelSdkError, OTelSdkResult}; [INFO] [stdout] 328 + use opentelemetry::error::{OTelSdkError, OTelSdkResult}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] --> src/layer.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | use opentelemetry_sdk::logs::{InMemoryLogExporter, LogProcessor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 329 - use opentelemetry_sdk::logs::{InMemoryLogExporter, LogProcessor}; [INFO] [stdout] 329 + use opentelemetry::logs::{InMemoryLogExporter, LogProcessor}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] --> src/layer.rs:330:9 [INFO] [stdout] | [INFO] [stdout] 330 | use opentelemetry_sdk::logs::{SdkLogRecord, SdkLoggerProvider}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 330 - use opentelemetry_sdk::logs::{SdkLogRecord, SdkLoggerProvider}; [INFO] [stdout] 330 + use opentelemetry::logs::{SdkLogRecord, SdkLoggerProvider}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] --> src/layer.rs:331:9 [INFO] [stdout] | [INFO] [stdout] 331 | use opentelemetry_sdk::trace::{Sampler, SdkTracerProvider}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 331 - use opentelemetry_sdk::trace::{Sampler, SdkTracerProvider}; [INFO] [stdout] 331 + use opentelemetry::trace::{Sampler, SdkTracerProvider}; [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-patched` (lib test) due to 4 previous errors [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_sdk` [INFO] [stdout] --> examples/basic.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use opentelemetry_sdk::{logs::SdkLoggerProvider, Resource}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 4 - use opentelemetry_sdk::{logs::SdkLoggerProvider, Resource}; [INFO] [stdout] 4 + use opentelemetry::{logs::SdkLoggerProvider, Resource}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `opentelemetry_sdk` [INFO] [stdout] --> examples/basic.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use opentelemetry_sdk::{logs::SdkLoggerProvider, Resource}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `opentelemetry_sdk` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 4 - use opentelemetry_sdk::{logs::SdkLoggerProvider, Resource}; [INFO] [stdout] 4 + use opentelemetry::{logs::SdkLoggerProvider, Resource}; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [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: if you wanted to use a crate named `opentelemetry_stdout`, use `cargo add opentelemetry_stdout` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `opentelemetry-appender-tracing-patched` (example "basic") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "a53f30f7e9367569e08d8587e3046e81f4ebf39cf495c17eedd04813065fb2e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a53f30f7e9367569e08d8587e3046e81f4ebf39cf495c17eedd04813065fb2e7", kill_on_drop: false }` [INFO] [stdout] a53f30f7e9367569e08d8587e3046e81f4ebf39cf495c17eedd04813065fb2e7