[INFO] fetching crate opentelemetry-appender-log 0.2.0...
[INFO] testing opentelemetry-appender-log-0.2.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate opentelemetry-appender-log 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate opentelemetry-appender-log 0.2.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentelemetry-appender-log 0.2.0
[INFO] finished tweaking crates.io crate opentelemetry-appender-log 0.2.0
[INFO] tweaked toml for crates.io crate opentelemetry-appender-log 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate opentelemetry-appender-log 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project-lite v0.2.11
[INFO] [stderr]   Downloaded opentelemetry v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7f2e289716274dcf188cdfe8724d614927948b135602fbd5523e10b8e6d726a
[INFO] running `Command { std: "docker" "start" "-a" "c7f2e289716274dcf188cdfe8724d614927948b135602fbd5523e10b8e6d726a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7f2e289716274dcf188cdfe8724d614927948b135602fbd5523e10b8e6d726a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f2e289716274dcf188cdfe8724d614927948b135602fbd5523e10b8e6d726a", kill_on_drop: false }`
[INFO] [stdout] c7f2e289716274dcf188cdfe8724d614927948b135602fbd5523e10b8e6d726a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ca72e95a685d282e541ec16fec71adef96e38e63e78f715b8044419fe1863fe
[INFO] running `Command { std: "docker" "start" "-a" "5ca72e95a685d282e541ec16fec71adef96e38e63e78f715b8044419fe1863fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling value-bag v1.4.1
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.11
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling opentelemetry v0.21.0
[INFO] [stderr]    Compiling opentelemetry-appender-log v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.97s
[INFO] running `Command { std: "docker" "inspect" "5ca72e95a685d282e541ec16fec71adef96e38e63e78f715b8044419fe1863fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca72e95a685d282e541ec16fec71adef96e38e63e78f715b8044419fe1863fe", kill_on_drop: false }`
[INFO] [stdout] 5ca72e95a685d282e541ec16fec71adef96e38e63e78f715b8044419fe1863fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce58d724b4ab19bca573ae345bceb05ef3989f3cc01359c418513e6ff416865
[INFO] running `Command { std: "docker" "start" "-a" "4ce58d724b4ab19bca573ae345bceb05ef3989f3cc01359c418513e6ff416865", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.32.0
[INFO] [stderr]    Compiling opentelemetry-appender-log v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opentelemetry_sdk`
[INFO] [stdout]  --> examples/logs-basic-in-memory.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use opentelemetry_sdk::logs::{BatchLogProcessor, LoggerProvider};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `opentelemetry_sdk`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 9 | use opentelemetry::logs::{BatchLogProcessor, LoggerProvider};
[INFO] [stdout]   |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `opentelemetry_sdk`
[INFO] [stdout]   --> examples/logs-basic-in-memory.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use opentelemetry_sdk::testing::logs::InMemoryLogsExporter;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `opentelemetry_sdk`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 11 | use opentelemetry::testing::logs::InMemoryLogsExporter;
[INFO] [stdout]    |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `opentelemetry_sdk`
[INFO] [stdout]   --> examples/logs-basic-in-memory.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use opentelemetry_sdk::runtime;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of undeclared crate or module `opentelemetry_sdk`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 10 | use opentelemetry::runtime;
[INFO] [stdout]    |     ~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio`
[INFO] [stdout]   --> examples/logs-basic-in-memory.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[tokio::main]
[INFO] [stdout]    |          ^^^^ could not find `main` in `tokio`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0752]: `main` function is not allowed to be `async`
[INFO] [stdout]   --> examples/logs-basic-in-memory.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | async fn main() {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0752.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opentelemetry-appender-log` (example "logs-basic-in-memory") due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4ce58d724b4ab19bca573ae345bceb05ef3989f3cc01359c418513e6ff416865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce58d724b4ab19bca573ae345bceb05ef3989f3cc01359c418513e6ff416865", kill_on_drop: false }`
[INFO] [stdout] 4ce58d724b4ab19bca573ae345bceb05ef3989f3cc01359c418513e6ff416865
