[INFO] fetching crate tcp_ip 0.1.10... [INFO] checking tcp_ip-0.1.10 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate tcp_ip 0.1.10 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate tcp_ip 0.1.10 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tcp_ip 0.1.10 [INFO] tweaked toml for crates.io crate tcp_ip 0.1.10 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tcp_ip 0.1.10 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tcp_ip 0.1.10 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f0614871ecbfc5596f1a6ea07632cbd32be8db04a6517a157c8ec3e301ee7a2 [INFO] running `Command { std: "docker" "start" "-a" "7f0614871ecbfc5596f1a6ea07632cbd32be8db04a6517a157c8ec3e301ee7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f0614871ecbfc5596f1a6ea07632cbd32be8db04a6517a157c8ec3e301ee7a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f0614871ecbfc5596f1a6ea07632cbd32be8db04a6517a157c8ec3e301ee7a2", kill_on_drop: false }` [INFO] [stdout] 7f0614871ecbfc5596f1a6ea07632cbd32be8db04a6517a157c8ec3e301ee7a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8732f68281078de34938bdfadf0a72336e4052bd8f1e7ff85092b1a8b34c8f5b [INFO] running `Command { std: "docker" "start" "-a" "8732f68281078de34938bdfadf0a72336e4052bd8f1e7ff85092b1a8b34c8f5b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling zerocopy v0.8.17 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling winnow v0.7.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking pnet_base v0.35.0 [INFO] [stderr] Checking event-listener-strategy v0.5.3 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking pnet_macros_support v0.35.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking futures-lite v2.6.0 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking clap_builder v4.5.29 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking getrandom v0.3.1 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking rand_core v0.9.0 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking getifaddrs v0.1.5 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Checking mac_address v1.1.8 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling pnet_macros v0.35.0 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking pnet_packet v0.35.0 [INFO] [stderr] Checking thiserror v2.0.11 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking clap v4.5.29 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tun-rs v1.5.0 [INFO] [stderr] Checking tcp_ip v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp/tcp_queue.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn peek(&mut self) -> Option { [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] 46 | pub fn peek(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tcp/tcp_queue.rs:46:17 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn peek(&mut self) -> Option { [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] 46 | pub fn peek(&mut self) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.28s [INFO] running `Command { std: "docker" "inspect" "8732f68281078de34938bdfadf0a72336e4052bd8f1e7ff85092b1a8b34c8f5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8732f68281078de34938bdfadf0a72336e4052bd8f1e7ff85092b1a8b34c8f5b", kill_on_drop: false }` [INFO] [stdout] 8732f68281078de34938bdfadf0a72336e4052bd8f1e7ff85092b1a8b34c8f5b