[INFO] fetching crate opentelemetry-prometheus 0.17.0...
[INFO] checking opentelemetry-prometheus-0.17.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate opentelemetry-prometheus 0.17.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate opentelemetry-prometheus 0.17.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentelemetry-prometheus 0.17.0
[INFO] finished tweaking crates.io crate opentelemetry-prometheus 0.17.0
[INFO] tweaked toml for crates.io crate opentelemetry-prometheus 0.17.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate opentelemetry-prometheus 0.17.0 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d883a14b4b6c0f2be535ba10334dfb87114a6ab437fec68c6671448ad6f97a7e
[INFO] running `Command { std: "docker" "start" "-a" "d883a14b4b6c0f2be535ba10334dfb87114a6ab437fec68c6671448ad6f97a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d883a14b4b6c0f2be535ba10334dfb87114a6ab437fec68c6671448ad6f97a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d883a14b4b6c0f2be535ba10334dfb87114a6ab437fec68c6671448ad6f97a7e", kill_on_drop: false }`
[INFO] [stdout] d883a14b4b6c0f2be535ba10334dfb87114a6ab437fec68c6671448ad6f97a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a593e328cda88e7da914ed419c310b431dbfaeb18bc76e2836e1e1f97813f375
[INFO] running `Command { std: "docker" "start" "-a" "a593e328cda88e7da914ed419c310b431dbfaeb18bc76e2836e1e1f97813f375", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking tower-service v0.3.2
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.16.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tokio v1.38.0
[INFO] [stderr]     Checking thiserror v1.0.61
[INFO] [stderr]     Checking opentelemetry v0.24.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking opentelemetry_sdk v0.24.1
[INFO] [stderr]     Checking opentelemetry-prometheus v0.17.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking h2 v0.4.5
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking hyper-util v0.1.6
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.71s
[INFO] running `Command { std: "docker" "inspect" "a593e328cda88e7da914ed419c310b431dbfaeb18bc76e2836e1e1f97813f375", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a593e328cda88e7da914ed419c310b431dbfaeb18bc76e2836e1e1f97813f375", kill_on_drop: false }`
[INFO] [stdout] a593e328cda88e7da914ed419c310b431dbfaeb18bc76e2836e1e1f97813f375