[INFO] fetching crate netxclient 2.2.0...
[INFO] checking netxclient-2.2.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate netxclient 2.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate netxclient 2.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate netxclient 2.2.0
[INFO] tweaked toml for crates.io crate netxclient 2.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate netxclient 2.2.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate netxclient 2.2.0 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.2.13
[INFO] [stderr]   Downloaded mimalloc v0.1.39
[INFO] [stderr]   Downloaded netxbuilder v2.0.0
[INFO] [stderr]   Downloaded aqueue v1.3.7
[INFO] [stderr]   Downloaded async-trait v0.1.79
[INFO] [stderr]   Downloaded data-rw v1.6.4
[INFO] [stderr]   Downloaded async-lock v2.6.0
[INFO] [stderr]   Downloaded tcpclient v2.1.0
[INFO] [stderr]   Downloaded prettyplease v0.2.17
[INFO] [stderr]   Downloaded proc_macro_roids v0.7.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.35
[INFO] [stderr]   Downloaded aws-lc-rs v1.6.4
[INFO] [stderr]   Downloaded rustls-webpki v0.102.2
[INFO] [stderr]   Downloaded oneshot v0.1.6
[INFO] [stderr]   Downloaded rustls-pemfile v2.1.1
[INFO] [stderr]   Downloaded tokio-openssl v0.6.4
[INFO] [stderr]   Downloaded rustls v0.23.4
[INFO] [stderr]   Downloaded tcp-channel-client v0.3.0
[INFO] [stderr]   Downloaded aws-lc-sys v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0fd15ecca83dc06ec8f5711666ba6d3ef28c7a8876e19eeabf831fa9e652f5fe
[INFO] running `Command { std: "docker" "start" "-a" "0fd15ecca83dc06ec8f5711666ba6d3ef28c7a8876e19eeabf831fa9e652f5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fd15ecca83dc06ec8f5711666ba6d3ef28c7a8876e19eeabf831fa9e652f5fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd15ecca83dc06ec8f5711666ba6d3ef28c7a8876e19eeabf831fa9e652f5fe", kill_on_drop: false }`
[INFO] [stdout] 0fd15ecca83dc06ec8f5711666ba6d3ef28c7a8876e19eeabf831fa9e652f5fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b43e6a3967bca5c8ffaaa0289031cefefa8e6ee8b1dea6a1872102f6253eb13
[INFO] running `Command { std: "docker" "start" "-a" "7b43e6a3967bca5c8ffaaa0289031cefefa8e6ee8b1dea6a1872102f6253eb13", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking waker-fn v1.1.1
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking async-lock v2.6.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking aqueue v1.3.7
[INFO] [stderr]     Checking oneshot v0.1.6
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]     Checking rustls-pki-types v1.4.1
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.35
[INFO] [stderr]     Checking rustls-pemfile v2.1.1
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking mimalloc v0.1.39
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]    Compiling proc_macro_roids v0.7.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling auto_impl v1.2.0
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling netxbuilder v2.0.0
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking tcpclient v2.1.0
[INFO] [stderr]     Checking rmp-serde v1.1.2
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking data-rw v1.6.4
[INFO] [stderr]     Checking netxclient v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.98s
[INFO] running `Command { std: "docker" "inspect" "7b43e6a3967bca5c8ffaaa0289031cefefa8e6ee8b1dea6a1872102f6253eb13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b43e6a3967bca5c8ffaaa0289031cefefa8e6ee8b1dea6a1872102f6253eb13", kill_on_drop: false }`
[INFO] [stdout] 7b43e6a3967bca5c8ffaaa0289031cefefa8e6ee8b1dea6a1872102f6253eb13