[INFO] fetching crate zlayer-observability 0.1.0...
[INFO] checking zlayer-observability-0.1.0 against master#a33907a7a5381473eec8bcfa0c56e05a856a911c for pr-151539
[INFO] extracting crate zlayer-observability 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate zlayer-observability 0.1.0
[INFO] finished tweaking crates.io crate zlayer-observability 0.1.0
[INFO] tweaked toml for crates.io crate zlayer-observability 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zlayer-observability 0.1.0 on toolchain a33907a7a5381473eec8bcfa0c56e05a856a911c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zlayer-observability 0.1.0 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" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opentelemetry-proto v0.31.0
[INFO] [stderr]   Downloaded opentelemetry-http v0.31.0
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.31.0
[INFO] [stderr]   Downloaded opentelemetry v0.31.0
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.31.0
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.32.1
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e928a36b95b385e647cff52cf78ce2b7a4d7c8245fa5cbcf14ba91a8a2fb698
[INFO] running `Command { std: "docker" "start" "-a" "3e928a36b95b385e647cff52cf78ce2b7a4d7c8245fa5cbcf14ba91a8a2fb698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e928a36b95b385e647cff52cf78ce2b7a4d7c8245fa5cbcf14ba91a8a2fb698", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e928a36b95b385e647cff52cf78ce2b7a4d7c8245fa5cbcf14ba91a8a2fb698", kill_on_drop: false }`
[INFO] [stdout] 3e928a36b95b385e647cff52cf78ce2b7a4d7c8245fa5cbcf14ba91a8a2fb698
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+a33907a7a5381473eec8bcfa0c56e05a856a911c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cfadd906adddb703d47086929f421fd9db895d2b7f191211c18bd85fde5b203
[INFO] running `Command { std: "docker" "start" "-a" "6cfadd906adddb703d47086929f421fd9db895d2b7f191211c18bd85fde5b203", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]     Checking hashbrown v0.16.1
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[INFO] [stderr]    Compiling aws-lc-rs v1.15.4
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[INFO] [stderr]    Compiling pest v2.8.5
[INFO] [stderr]     Checking rand v0.9.2
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[INFO] [stderr]     Checking toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling pest_generator v2.8.5
[INFO] [stderr]     Checking toml v0.9.11+spec-1.1.0
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling pest_derive v2.8.5
[INFO] [stderr]     Checking futures-executor v0.3.31
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[INFO] [stderr]    Compiling aws-lc-sys v0.37.0
[INFO] [stderr]     Checking config v0.15.19
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[INFO] [stderr]     Checking opentelemetry_sdk v0.31.0
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[INFO] [stderr]     Checking opentelemetry-proto v0.31.0
[INFO] [stderr]     Checking opentelemetry-otlp v0.31.0
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking zlayer-observability v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "6cfadd906adddb703d47086929f421fd9db895d2b7f191211c18bd85fde5b203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cfadd906adddb703d47086929f421fd9db895d2b7f191211c18bd85fde5b203", kill_on_drop: false }`
[INFO] [stdout] 6cfadd906adddb703d47086929f421fd9db895d2b7f191211c18bd85fde5b203