[INFO] fetching crate tcp-server 0.2.2...
[INFO] checking tcp-server-0.2.2 against master#a3f76a26e045a760bb1163b7eab36872985242d5 for pr-130930
[INFO] extracting crate tcp-server 0.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate tcp-server 0.2.2 on toolchain a3f76a26e045a760bb1163b7eab36872985242d5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tcp-server 0.2.2
[INFO] finished tweaking crates.io crate tcp-server 0.2.2
[INFO] tweaked toml for crates.io crate tcp-server 0.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 137 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v1.1.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (available: v0.4.0)
[INFO] [stderr]       Adding idna v0.5.0 (available: v1.0.2)
[INFO] [stderr]       Adding tcp-client v0.1.1 (available: v0.2.0)
[INFO] [stderr]       Adding tcp-handler v0.5.3 (available: v1.0.1)
[INFO] [stderr]       Adding variable-len-reader v2.4.0 (available: v3.2.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded reportme v0.2.1
[INFO] [stderr]   Downloaded tcp-client v0.1.1
[INFO] [stderr]   Downloaded variable-len-reader v2.4.0
[INFO] [stderr]   Downloaded tcp-handler v0.5.3
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02792db2d47b16b1421f22d1f8d74026d02a6e6db5a5e87f10de4e4d5cc2d439
[INFO] running `Command { std: "docker" "start" "-a" "02792db2d47b16b1421f22d1f8d74026d02a6e6db5a5e87f10de4e4d5cc2d439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02792db2d47b16b1421f22d1f8d74026d02a6e6db5a5e87f10de4e4d5cc2d439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02792db2d47b16b1421f22d1f8d74026d02a6e6db5a5e87f10de4e4d5cc2d439", kill_on_drop: false }`
[INFO] [stdout] 02792db2d47b16b1421f22d1f8d74026d02a6e6db5a5e87f10de4e4d5cc2d439
[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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+a3f76a26e045a760bb1163b7eab36872985242d5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61dd9b738569de658f70361b9b66027d21e42687da681cf5cbf55d25d50be27c
[INFO] running `Command { std: "docker" "start" "-a" "61dd9b738569de658f70361b9b66027d21e42687da681cf5cbf55d25d50be27c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rustls-pki-types v1.9.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling rustls v0.23.13
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling tinyvec v1.8.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling webpki-roots v0.26.6
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking rsa v0.9.6
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling ureq v2.10.1
[INFO] [stderr]    Compiling reportme v0.2.1
[INFO] [stderr]    Compiling variable-len-reader v2.4.0
[INFO] [stderr]    Compiling tcp-handler v0.5.3
[INFO] [stderr]    Compiling tcp-server v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tcp-client v0.1.1
[INFO] [stderr] warning: tcp-server@0.2.2: ReportMe: https://crateio.xxc-metrics.pages.dev/metrics: Dns Failed: resolve dns name 'crateio.xxc-metrics.pages.dev:443': failed to lookup address information: Temporary failure in name resolution
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/mutable_cipher.rs:27:75
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                             -- lifetime `'a` declared here                ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/mutable_cipher.rs:27:75
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub(crate) async fn get<'a>(&'a self) -> Result<(AesCipher, MutexGuard<Option<AesCipher>>), NetworkError> {
[INFO] [stdout]    |                             -- lifetime `'a` declared here                ^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.82s
[INFO] running `Command { std: "docker" "inspect" "61dd9b738569de658f70361b9b66027d21e42687da681cf5cbf55d25d50be27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61dd9b738569de658f70361b9b66027d21e42687da681cf5cbf55d25d50be27c", kill_on_drop: false }`
[INFO] [stdout] 61dd9b738569de658f70361b9b66027d21e42687da681cf5cbf55d25d50be27c