[INFO] fetching crate ntex-prometheus 0.1.0...
[INFO] testing ntex-prometheus-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate ntex-prometheus 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ntex-prometheus 0.1.0
[INFO] finished tweaking crates.io crate ntex-prometheus 0.1.0
[INFO] tweaked toml for crates.io crate ntex-prometheus 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ntex-prometheus 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 147 packages to latest compatible versions
[INFO] [stderr]       Adding prometheus v0.13.4 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ntex-rt v0.4.32
[INFO] [stderr]   Downloaded ntex-service v3.5.0
[INFO] [stderr]   Downloaded ntex-net v2.6.0
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded ntex-tokio v0.5.3
[INFO] [stderr]   Downloaded core_affinity v0.8.3
[INFO] [stderr]   Downloaded ntex-router v0.5.3
[INFO] [stderr]   Downloaded nanorand v0.8.0
[INFO] [stderr]   Downloaded ntex-http v0.1.13
[INFO] [stderr]   Downloaded ntex-server v2.8.1
[INFO] [stderr]   Downloaded ntex-macros v0.1.4
[INFO] [stderr]   Downloaded ntex-io v2.13.3
[INFO] [stderr]   Downloaded ntex-bytes v0.1.29
[INFO] [stderr]   Downloaded ntex-util v2.12.0
[INFO] [stderr]   Downloaded ntex-tls v2.4.1
[INFO] [stderr]   Downloaded ntex-h2 v1.10.0
[INFO] [stderr]   Downloaded ntex v2.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d54c98ccee9a281756219af7b6125cc9bb242805f2eb174fa64a706623c6569b
[INFO] running `Command { std: "docker" "start" "-a" "d54c98ccee9a281756219af7b6125cc9bb242805f2eb174fa64a706623c6569b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54c98ccee9a281756219af7b6125cc9bb242805f2eb174fa64a706623c6569b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54c98ccee9a281756219af7b6125cc9bb242805f2eb174fa64a706623c6569b", kill_on_drop: false }`
[INFO] [stdout] d54c98ccee9a281756219af7b6125cc9bb242805f2eb174fa64a706623c6569b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f53209d01ef5d33d97e8fb61c23ea129e948c747a881f0a2b772fb98cefc44fd
[INFO] running `Command { std: "docker" "start" "-a" "f53209d01ef5d33d97e8fb61c23ea129e948c747a881f0a2b772fb98cefc44fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling ntex-service v3.5.0
[INFO] [stderr]    Compiling ntex-rt v0.4.32
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ntex-bytes v0.1.29
[INFO] [stderr]    Compiling oneshot v0.1.11
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling ntex-codec v0.6.2
[INFO] [stderr]    Compiling ntex-http v0.1.13
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling core_affinity v0.8.3
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling nanorand v0.8.0
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling ntex-router v0.5.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ntex-util v2.12.0
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling ntex-io v2.13.3
[INFO] [stderr]    Compiling polling v3.8.0
[INFO] [stderr]    Compiling ntex-net v2.6.0
[INFO] [stderr]    Compiling ntex-server v2.8.1
[INFO] [stderr]    Compiling ntex-h2 v1.10.0
[INFO] [stderr]    Compiling ntex-tls v2.4.1
[INFO] [stderr]    Compiling ntex-macros v0.1.4
[INFO] [stderr]    Compiling ntex v2.14.0
[INFO] [stderr]    Compiling ntex-prometheus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.66s
[INFO] running `Command { std: "docker" "inspect" "f53209d01ef5d33d97e8fb61c23ea129e948c747a881f0a2b772fb98cefc44fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f53209d01ef5d33d97e8fb61c23ea129e948c747a881f0a2b772fb98cefc44fd", kill_on_drop: false }`
[INFO] [stdout] f53209d01ef5d33d97e8fb61c23ea129e948c747a881f0a2b772fb98cefc44fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 45043c53e88f8e63be94254ece3bd9b16c62561b5ea7b58b68e18b64dd007615
[INFO] running `Command { std: "docker" "start" "-a" "45043c53e88f8e63be94254ece3bd9b16c62561b5ea7b58b68e18b64dd007615", kill_on_drop: false }`
[INFO] [stderr]    Compiling ntex-rt v0.4.32
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling ntex-router v0.5.3
[INFO] [stderr]    Compiling ntex-util v2.12.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling ntex-io v2.13.3
[INFO] [stderr]    Compiling ntex-tokio v0.5.3
[INFO] [stderr]    Compiling ntex-net v2.6.0
[INFO] [stderr]    Compiling ntex-tls v2.4.1
[INFO] [stderr]    Compiling ntex-h2 v1.10.0
[INFO] [stderr]    Compiling ntex-server v2.8.1
[INFO] [stderr]    Compiling ntex v2.14.0
[INFO] [stderr]    Compiling ntex-prometheus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.10s
[INFO] running `Command { std: "docker" "inspect" "45043c53e88f8e63be94254ece3bd9b16c62561b5ea7b58b68e18b64dd007615", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45043c53e88f8e63be94254ece3bd9b16c62561b5ea7b58b68e18b64dd007615", kill_on_drop: false }`
[INFO] [stdout] 45043c53e88f8e63be94254ece3bd9b16c62561b5ea7b58b68e18b64dd007615
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d0c24dcd6f05ca5dbe6b6a59fea4935519fd636b750fda3f1972bb5fdf8ec5a3
[INFO] running `Command { std: "docker" "start" "-a" "d0c24dcd6f05ca5dbe6b6a59fea4935519fd636b750fda3f1972bb5fdf8ec5a3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ntex_prometheus-13fa6b32102193ef)
[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] running `Command { std: "docker" "inspect" "d0c24dcd6f05ca5dbe6b6a59fea4935519fd636b750fda3f1972bb5fdf8ec5a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0c24dcd6f05ca5dbe6b6a59fea4935519fd636b750fda3f1972bb5fdf8ec5a3", kill_on_drop: false }`
[INFO] [stdout] d0c24dcd6f05ca5dbe6b6a59fea4935519fd636b750fda3f1972bb5fdf8ec5a3