[INFO] cloning repository https://github.com/linkec/quicwire
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/linkec/quicwire" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkec%2Fquicwire", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkec%2Fquicwire'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e46c55af9d64424bf25a152346e97e2f48771d03
[INFO] checking linkec/quicwire against a7c37f9f0ee5e93396106e9de20f4a86b4154e63 for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flinkec%2Fquicwire" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/linkec/quicwire
[INFO] finished tweaking git repo https://github.com/linkec/quicwire
[INFO] tweaked toml for git repo https://github.com/linkec/quicwire written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/linkec/quicwire on toolchain a7c37f9f0ee5e93396106e9de20f4a86b4154e63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/linkec/quicwire 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" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getifaddrs v0.6.2
[INFO] [stderr]   Downloaded netconfig-rs v0.1.6
[INFO] [stderr]   Downloaded h3-quinn v0.0.10
[INFO] [stderr]   Downloaded route_manager v0.2.13
[INFO] [stderr]   Downloaded netlink-packet-route v0.25.1
[INFO] [stderr]   Downloaded tun-rs v2.8.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6
[INFO] running `Command { std: "docker" "start" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6" "/opt/rustwide/cargo-home/bin/cargo" "+a7c37f9f0ee5e93396106e9de20f4a86b4154e63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking event-listener v5.4.2
[INFO] [stderr]    Compiling quinn-udp v0.5.16
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking netlink-packet-core v0.8.2
[INFO] [stderr]    Compiling quinn v0.11.12
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking lru-slab v0.1.3
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking indexmap v2.14.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling tun-rs v2.8.11
[INFO] [stderr]     Checking yasna v0.6.0
[INFO] [stderr]     Checking data-encoding v2.11.1
[INFO] [stderr]     Checking lazy_static v1.5.1
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking ipnet v2.12.2
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[INFO] [stderr]     Checking thiserror v2.0.21
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[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking netlink-packet-route v0.25.1
[INFO] [stderr]     Checking netlink-sys v0.8.8
[INFO] [stderr]     Checking getifaddrs v0.6.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand v0.10.3
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking rustls-webpki v0.103.15
[INFO] [stderr]     Checking rcgen v0.14.10
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.6.0
[INFO] [stderr]     Checking futures-executor v0.3.34
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking asn1-rs v0.7.2
[INFO] [stderr]     Checking der-parser v10.0.0
[INFO] [stderr]     Checking netconfig-rs v0.1.6
[INFO] [stderr]     Checking x509-parser v0.18.1
[INFO] [stderr]     Checking quinn-proto v0.11.19
[INFO] [stderr]     Checking h3 v0.0.8 (/opt/rustwide/workdir/vendor/h3)
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stdout] warning: unused import: `Decode`
[INFO] [stdout]   --> vendor/h3/src/stream.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |         coding::{Decode as _, Encode},
[INFO] [stdout]    |                  ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> vendor/h3/src/stream.rs:327:50
[INFO] [stdout]     |
[INFO] [stdout] 327 |                 Err(StreamErrorIncoming::Unknown(err)) => {
[INFO] [stdout]     |                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> vendor/h3/src/stream.rs:386:11
[INFO] [stdout]     |
[INFO] [stdout] 386 |     Reset(u64),
[INFO] [stdout]     |     ----- ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 386 -     Reset(u64),
[INFO] [stdout] 386 +     Reset(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> vendor/h3/src/buf.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn cursor(&self) -> Cursor<T> {
[INFO] [stdout]    |                   ^^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn cursor(&self) -> Cursor<'_, T> {
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> vendor/h3/src/shared_state.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn settings(&self) -> Cow<Settings> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn settings(&self) -> Cow<'_, Settings> {
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> vendor/h3/src/qpack/dynamic.rs:261:20
[INFO] [stdout]     |
[INFO] [stdout] 261 |     pub fn decoder(&self, base: usize) -> DynamicTableDecoder {
[INFO] [stdout]     |                    ^^^^^                  ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 261 |     pub fn decoder(&self, base: usize) -> DynamicTableDecoder<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> vendor/h3/src/qpack/dynamic.rs:265:20
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub fn encoder(&mut self, stream_id: u64) -> DynamicTableEncoder {
[INFO] [stdout]     |                    ^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 265 |     pub fn encoder(&mut self, stream_id: u64) -> DynamicTableEncoder<'_> {
[INFO] [stdout]     |                                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> vendor/h3/src/qpack/prefix_string/decode.rs:315:21
[INFO] [stdout]     |
[INFO] [stdout] 315 |     fn hpack_decode(&self) -> DecodeIter;
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 315 |     fn hpack_decode(&self) -> DecodeIter<'_>;
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> vendor/h3/src/qpack/prefix_string/decode.rs:319:21
[INFO] [stdout]     |
[INFO] [stdout] 319 |     fn hpack_decode(&self) -> DecodeIter {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 319 |     fn hpack_decode(&self) -> DecodeIter<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking h3-quinn v0.0.10
[INFO] [stderr]     Checking quicwire v0.3.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.15s
[INFO] running `Command { std: "docker" "inspect" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6", kill_on_drop: false }`
[INFO] [stdout] eaabb26f56827cc63911670ef3eb42c492cd246c05adbfc4290a196ef31efff6
