[INFO] fetching crate opentelemetry-semantic-conventions 0.7.0...
[INFO] testing opentelemetry-semantic-conventions-0.7.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate opentelemetry-semantic-conventions 0.7.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate opentelemetry-semantic-conventions 0.7.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentelemetry-semantic-conventions 0.7.0
[INFO] finished tweaking crates.io crate opentelemetry-semantic-conventions 0.7.0
[INFO] tweaked toml for crates.io crate opentelemetry-semantic-conventions 0.7.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a653c1463b557265b432e8b6a45698ddb7af220bc1d6dd9189329b017d46fc2
[INFO] running `Command { std: "docker" "start" "-a" "8a653c1463b557265b432e8b6a45698ddb7af220bc1d6dd9189329b017d46fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a653c1463b557265b432e8b6a45698ddb7af220bc1d6dd9189329b017d46fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a653c1463b557265b432e8b6a45698ddb7af220bc1d6dd9189329b017d46fc2", kill_on_drop: false }`
[INFO] [stdout] 8a653c1463b557265b432e8b6a45698ddb7af220bc1d6dd9189329b017d46fc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac7acc546212ea9300db134a4fc7e05b3575f598658279a71be57954833a9508
[INFO] running `Command { std: "docker" "start" "-a" "ac7acc546212ea9300db134a4fc7e05b3575f598658279a71be57954833a9508", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]    Compiling futures-io v0.3.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling futures-executor v0.3.16
[INFO] [stderr]    Compiling futures v0.3.16
[INFO] [stderr]    Compiling opentelemetry v0.15.0
[INFO] [stderr]    Compiling opentelemetry-semantic-conventions v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.49s
[INFO] running `Command { std: "docker" "inspect" "ac7acc546212ea9300db134a4fc7e05b3575f598658279a71be57954833a9508", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac7acc546212ea9300db134a4fc7e05b3575f598658279a71be57954833a9508", kill_on_drop: false }`
[INFO] [stdout] ac7acc546212ea9300db134a4fc7e05b3575f598658279a71be57954833a9508
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c7d4eec122970dbb6c515cb1cdbba8a851c6d2506d457a79f7ba815b6fdb601
[INFO] running `Command { std: "docker" "start" "-a" "7c7d4eec122970dbb6c515cb1cdbba8a851c6d2506d457a79f7ba815b6fdb601", kill_on_drop: false }`
[INFO] [stderr]    Compiling opentelemetry-semantic-conventions v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "7c7d4eec122970dbb6c515cb1cdbba8a851c6d2506d457a79f7ba815b6fdb601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7d4eec122970dbb6c515cb1cdbba8a851c6d2506d457a79f7ba815b6fdb601", kill_on_drop: false }`
[INFO] [stdout] 7c7d4eec122970dbb6c515cb1cdbba8a851c6d2506d457a79f7ba815b6fdb601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0fd76578d89f5d064ece5c85b0fe075cda5c7ee7d63ac40eae6438cd2eb6d07d
[INFO] running `Command { std: "docker" "start" "-a" "0fd76578d89f5d064ece5c85b0fe075cda5c7ee7d63ac40eae6438cd2eb6d07d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/opentelemetry_semantic_conventions-8c4b276cfe717da6)
[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 opentelemetry-semantic-conventions
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/resource.rs - resource (line 16) - compile ... FAILED
[INFO] [stdout] test src/trace.rs - trace (line 16) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/resource.rs - resource (line 16) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `trace` in `export`
[INFO] [stdout]  --> src/resource.rs:20:43
[INFO] [stdout]   |
[INFO] [stdout] 7 | let _tracer = opentelemetry::sdk::export::trace::stdout::new_pipeline()
[INFO] [stdout]   |                                           ^^^^^ could not find `trace` in `export`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `trace` in `sdk`
[INFO] [stdout]  --> src/resource.rs:21:29
[INFO] [stdout]   |
[INFO] [stdout] 8 |     .with_trace_config(sdk::trace::config().with_resource(sdk::Resource::new(vec![
[INFO] [stdout]   |                             ^^^^^ could not find `trace` in `sdk`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/trace.rs - trace (line 16) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `opentelemetry::trace`
[INFO] [stdout]  --> src/trace.rs:17:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use opentelemetry::{global, trace::Tracer as _};
[INFO] [stdout]   |                             ^^^^^ could not find `trace` in `opentelemetry`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `tracer` in module `global`
[INFO] [stdout]  --> src/trace.rs:20:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | let tracer = global::tracer("my-component");
[INFO] [stdout]   |                      ^^^^^^ not found in `global`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/resource.rs - resource (line 16)
[INFO] [stdout]     src/trace.rs - trace (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "0fd76578d89f5d064ece5c85b0fe075cda5c7ee7d63ac40eae6438cd2eb6d07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd76578d89f5d064ece5c85b0fe075cda5c7ee7d63ac40eae6438cd2eb6d07d", kill_on_drop: false }`
[INFO] [stdout] 0fd76578d89f5d064ece5c85b0fe075cda5c7ee7d63ac40eae6438cd2eb6d07d
