[INFO] fetching crate easy_init_newrelic_opentelemetry 0.3.0...
[INFO] building easy_init_newrelic_opentelemetry-0.3.0 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate easy_init_newrelic_opentelemetry 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate easy_init_newrelic_opentelemetry 0.3.0 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate easy_init_newrelic_opentelemetry 0.3.0
[INFO] finished tweaking crates.io crate easy_init_newrelic_opentelemetry 0.3.0
[INFO] tweaked toml for crates.io crate easy_init_newrelic_opentelemetry 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 222 packages to latest compatible versions
[INFO] [stderr]       Adding opentelemetry v0.27.1 (available: v0.30.0)
[INFO] [stderr]       Adding opentelemetry-http v0.27.0 (available: v0.30.0)
[INFO] [stderr]       Adding opentelemetry-otlp v0.27.0 (available: v0.30.0)
[INFO] [stderr]       Adding opentelemetry-semantic-conventions v0.27.0 (available: v0.30.0)
[INFO] [stderr]       Adding opentelemetry-stdout v0.27.0 (available: v0.30.0)
[INFO] [stderr]       Adding opentelemetry_sdk v0.27.1 (available: v0.30.0)
[INFO] [stderr]       Adding tracing-opentelemetry v0.28.0 (available: v0.31.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opentelemetry-stdout v0.27.0
[INFO] [stderr]   Downloaded opentelemetry-appender-tracing2 v0.27.1
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97cd0cc5339d81040dbc341cee69e7b6024a40ab91dcb11f49f01265537910aa
[INFO] running `Command { std: "docker" "start" "-a" "97cd0cc5339d81040dbc341cee69e7b6024a40ab91dcb11f49f01265537910aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97cd0cc5339d81040dbc341cee69e7b6024a40ab91dcb11f49f01265537910aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97cd0cc5339d81040dbc341cee69e7b6024a40ab91dcb11f49f01265537910aa", kill_on_drop: false }`
[INFO] [stdout] 97cd0cc5339d81040dbc341cee69e7b6024a40ab91dcb11f49f01265537910aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32309f23dffa1fcef26fa20c1bf1e29dd7bbe45ca9160e93db95c4dc5312d328
[INFO] running `Command { std: "docker" "start" "-a" "32309f23dffa1fcef26fa20c1bf1e29dd7bbe45ca9160e93db95c4dc5312d328", kill_on_drop: false }`
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[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling sharded-slab v0.1.7
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[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling opentelemetry-semantic-conventions v0.27.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling ordered-float v4.6.0
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[INFO] [stderr]    Compiling pin-project v1.1.10
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[INFO] [stderr]    Compiling opentelemetry v0.27.1
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[INFO] [stderr]    Compiling tokio-rustls v0.26.2
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[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling opentelemetry_sdk v0.27.1
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[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.28.0
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[INFO] [stderr]    Compiling opentelemetry-appender-tracing2 v0.27.1
[INFO] [stderr]    Compiling hyper-util v0.1.14
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[INFO] [stderr]    Compiling hyper-rustls v0.27.7
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[INFO] [stderr]    Compiling opentelemetry-http v0.27.0
[INFO] [stderr]    Compiling opentelemetry-proto v0.27.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.27.0
[INFO] [stderr]    Compiling easy_init_newrelic_opentelemetry v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.37s
[INFO] running `Command { std: "docker" "inspect" "32309f23dffa1fcef26fa20c1bf1e29dd7bbe45ca9160e93db95c4dc5312d328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32309f23dffa1fcef26fa20c1bf1e29dd7bbe45ca9160e93db95c4dc5312d328", kill_on_drop: false }`
[INFO] [stdout] 32309f23dffa1fcef26fa20c1bf1e29dd7bbe45ca9160e93db95c4dc5312d328
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc72ca0456b4ea7a2ab0b1c9c3f3df29dbf1769f1e261b23a96613ca2b2bb948
[INFO] running `Command { std: "docker" "start" "-a" "dc72ca0456b4ea7a2ab0b1c9c3f3df29dbf1769f1e261b23a96613ca2b2bb948", kill_on_drop: false }`
[INFO] [stderr]    Compiling easy_init_newrelic_opentelemetry v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "dc72ca0456b4ea7a2ab0b1c9c3f3df29dbf1769f1e261b23a96613ca2b2bb948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc72ca0456b4ea7a2ab0b1c9c3f3df29dbf1769f1e261b23a96613ca2b2bb948", kill_on_drop: false }`
[INFO] [stdout] dc72ca0456b4ea7a2ab0b1c9c3f3df29dbf1769f1e261b23a96613ca2b2bb948