[INFO] fetching crate ntex-compio 0.4.0...
[INFO] building ntex-compio-0.4.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate ntex-compio 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ntex-compio 0.4.0
[INFO] finished tweaking crates.io crate ntex-compio 0.4.0
[INFO] tweaked toml for crates.io crate ntex-compio 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ntex-compio 0.4.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ntex-compio 0.4.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ntex-bytes v0.1.28
[INFO] [stderr]   Downloaded compio-log v0.1.0
[INFO] [stderr]   Downloaded compio-runtime v0.8.0
[INFO] [stderr]   Downloaded ntex-rt v0.4.31
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded ntex-service v3.5.0
[INFO] [stderr]   Downloaded aligned-array v1.0.1
[INFO] [stderr]   Downloaded compio-io v0.7.0
[INFO] [stderr]   Downloaded compio-net v0.8.0
[INFO] [stderr]   Downloaded compio-buf v0.6.0
[INFO] [stderr]   Downloaded polling v3.8.0
[INFO] [stderr]   Downloaded io_uring_buf_ring v0.2.1
[INFO] [stderr]   Downloaded compio-driver v0.8.0
[INFO] [stderr]   Downloaded ntex-io v2.13.3
[INFO] [stderr]   Downloaded oneshot v0.1.11
[INFO] [stderr]   Downloaded ntex-util v2.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42cfdbee54da23099d142ac1c3148a50a6afd0b661f3318c9f9521165072be3f
[INFO] running `Command { std: "docker" "start" "-a" "42cfdbee54da23099d142ac1c3148a50a6afd0b661f3318c9f9521165072be3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42cfdbee54da23099d142ac1c3148a50a6afd0b661f3318c9f9521165072be3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42cfdbee54da23099d142ac1c3148a50a6afd0b661f3318c9f9521165072be3f", kill_on_drop: false }`
[INFO] [stdout] 42cfdbee54da23099d142ac1c3148a50a6afd0b661f3318c9f9521165072be3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef70ffc908434e39ef25baa63ca172cf8bcae5c8e9dd5a22732cc4b8541709c3
[INFO] running `Command { std: "docker" "start" "-a" "ef70ffc908434e39ef25baa63ca172cf8bcae5c8e9dd5a22732cc4b8541709c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling io-uring v0.7.8
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling ntex-service v3.5.0
[INFO] [stderr]    Compiling compio-driver v0.8.0
[INFO] [stderr]    Compiling ntex-rt v0.4.31
[INFO] [stderr]    Compiling compio-log v0.1.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling compio-buf v0.6.0
[INFO] [stderr]    Compiling ntex-bytes v0.1.28
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling oneshot v0.1.11
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling scoped-tls v1.0.1
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling ntex-codec v0.6.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling polling v3.8.0
[INFO] [stderr]    Compiling io_uring_buf_ring v0.2.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling ntex-util v2.12.0
[INFO] [stderr]    Compiling ntex-io v2.13.3
[INFO] [stderr]    Compiling compio-io v0.7.0
[INFO] [stderr]    Compiling compio-runtime v0.8.0
[INFO] [stderr]    Compiling compio-net v0.8.0
[INFO] [stderr]    Compiling ntex-compio v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.15s
[INFO] running `Command { std: "docker" "inspect" "ef70ffc908434e39ef25baa63ca172cf8bcae5c8e9dd5a22732cc4b8541709c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef70ffc908434e39ef25baa63ca172cf8bcae5c8e9dd5a22732cc4b8541709c3", kill_on_drop: false }`
[INFO] [stdout] ef70ffc908434e39ef25baa63ca172cf8bcae5c8e9dd5a22732cc4b8541709c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7395eeafad652f602459dd60bfa53a9deb1bc6dd005b32ea0ad9d1968e549768
[INFO] running `Command { std: "docker" "start" "-a" "7395eeafad652f602459dd60bfa53a9deb1bc6dd005b32ea0ad9d1968e549768", kill_on_drop: false }`
[INFO] [stderr]    Compiling ntex-compio v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "7395eeafad652f602459dd60bfa53a9deb1bc6dd005b32ea0ad9d1968e549768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7395eeafad652f602459dd60bfa53a9deb1bc6dd005b32ea0ad9d1968e549768", kill_on_drop: false }`
[INFO] [stdout] 7395eeafad652f602459dd60bfa53a9deb1bc6dd005b32ea0ad9d1968e549768