[INFO] fetching crate rice-io 0.4.2... [INFO] testing rice-io-0.4.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate rice-io 0.4.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate rice-io 0.4.2 [INFO] finished tweaking crates.io crate rice-io 0.4.2 [INFO] tweaked toml for crates.io crate rice-io 0.4.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rice-io 0.4.2 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rice-io 0.4.2 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stun-proto v2.0.1 [INFO] [stderr] Downloaded rice-ctypes v0.4.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.112 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.112 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.112 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.112 [INFO] [stderr] Downloaded if-addrs v0.15.0 [INFO] [stderr] Downloaded stun-types v2.0.1 [INFO] [stderr] Downloaded js-sys v0.3.89 [INFO] [stderr] Downloaded sans-io-time v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4007e570f65d85334aa2539aa98430a503a0b612999ddf9c64c10ae4dd25d31 [INFO] running `Command { std: "docker" "start" "-a" "f4007e570f65d85334aa2539aa98430a503a0b612999ddf9c64c10ae4dd25d31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4007e570f65d85334aa2539aa98430a503a0b612999ddf9c64c10ae4dd25d31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4007e570f65d85334aa2539aa98430a503a0b612999ddf9c64c10ae4dd25d31", kill_on_drop: false }` [INFO] [stdout] f4007e570f65d85334aa2539aa98430a503a0b612999ddf9c64c10ae4dd25d31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f274ea91aa6026be676953648964596c98fcf9a0d3f173b142c6d3c2c4542065 [INFO] running `Command { std: "docker" "start" "-a" "f274ea91aa6026be676953648964596c98fcf9a0d3f173b142c6d3c2c4542065", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling futures-core v0.3.32 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling async-io v2.6.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling futures-lite v2.6.1 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling sans-io-time v0.2.0 [INFO] [stderr] Compiling flume v0.12.0 [INFO] [stderr] Compiling async-lock v3.4.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling if-addrs v0.15.0 [INFO] [stderr] Compiling rice-ctypes v0.4.2 [INFO] [stderr] Compiling polling v3.11.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling stun-types v2.0.1 [INFO] [stderr] Compiling stun-proto v2.0.1 [INFO] [stderr] Compiling rice-io v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `cancel` is never read [INFO] [stdout] --> src/capi.rs:282:5 [INFO] [stdout] | [INFO] [stdout] 280 | pub struct RiceTcpListener { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 281 | listener: Arc>, [INFO] [stdout] 282 | cancel: RiceIoCancel, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RiceTcpListener` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Closed` is never constructed [INFO] [stdout] --> src/capi.rs:1002:5 [INFO] [stdout] | [INFO] [stdout] 999 | pub enum RiceIoRecv { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 1002 | Closed(RiceIoClosed), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `const_override` is never used [INFO] [stdout] --> src/capi.rs:1093:4 [INFO] [stdout] | [INFO] [stdout] 1093 | fn const_override(val: *mut T) -> *const T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.01s [INFO] running `Command { std: "docker" "inspect" "f274ea91aa6026be676953648964596c98fcf9a0d3f173b142c6d3c2c4542065", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f274ea91aa6026be676953648964596c98fcf9a0d3f173b142c6d3c2c4542065", kill_on_drop: false }` [INFO] [stdout] f274ea91aa6026be676953648964596c98fcf9a0d3f173b142c6d3c2c4542065 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f65c5cc1a26b6870cb5ca8ac33a997c0b5a2542deea4c9bc794c940d3e8a0697 [INFO] running `Command { std: "docker" "start" "-a" "f65c5cc1a26b6870cb5ca8ac33a997c0b5a2542deea4c9bc794c940d3e8a0697", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling rice-io v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `cancel` is never read [INFO] [stdout] --> src/capi.rs:282:5 [INFO] [stdout] | [INFO] [stdout] 280 | pub struct RiceTcpListener { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 281 | listener: Arc>, [INFO] [stdout] 282 | cancel: RiceIoCancel, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RiceTcpListener` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Closed` is never constructed [INFO] [stdout] --> src/capi.rs:1002:5 [INFO] [stdout] | [INFO] [stdout] 999 | pub enum RiceIoRecv { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 1002 | Closed(RiceIoClosed), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `const_override` is never used [INFO] [stdout] --> src/capi.rs:1093:4 [INFO] [stdout] | [INFO] [stdout] 1093 | fn const_override(val: *mut T) -> *const T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.81s [INFO] running `Command { std: "docker" "inspect" "f65c5cc1a26b6870cb5ca8ac33a997c0b5a2542deea4c9bc794c940d3e8a0697", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f65c5cc1a26b6870cb5ca8ac33a997c0b5a2542deea4c9bc794c940d3e8a0697", kill_on_drop: false }` [INFO] [stdout] f65c5cc1a26b6870cb5ca8ac33a997c0b5a2542deea4c9bc794c940d3e8a0697 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 140a0dd5bf7a64d6e3097470d1db2d7a213fa91a5024a0817cf9041657256fdf [INFO] running `Command { std: "docker" "start" "-a" "140a0dd5bf7a64d6e3097470d1db2d7a213fa91a5024a0817cf9041657256fdf", kill_on_drop: false }` [INFO] [stderr] warning: field `cancel` is never read [INFO] [stdout] [INFO] [stderr] --> src/capi.rs:282:5 [INFO] [stdout] running 3 tests [INFO] [stderr] | [INFO] [stdout] test capi::tests::rice_sockets_empty ... ok [INFO] [stderr] 280 | pub struct RiceTcpListener { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 281 | listener: Arc>, [INFO] [stderr] 282 | cancel: RiceIoCancel, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RiceTcpListener` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Closed` is never constructed [INFO] [stderr] --> src/capi.rs:1002:5 [INFO] [stderr] | [INFO] [stderr] 999 | pub enum RiceIoRecv { [INFO] [stderr] | ---------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 1002 | Closed(RiceIoClosed), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `const_override` is never used [INFO] [stderr] --> src/capi.rs:1093:4 [INFO] [stderr] | [INFO] [stderr] 1093 | fn const_override(val: *mut T) -> *const T { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rice-io` (lib test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rice_io-a60920529d6951b2) [INFO] [stdout] test capi::tests::udp_socket_send_recv ... ok [INFO] [stdout] test capi::tests::tcp_socket_send_recv ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "140a0dd5bf7a64d6e3097470d1db2d7a213fa91a5024a0817cf9041657256fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140a0dd5bf7a64d6e3097470d1db2d7a213fa91a5024a0817cf9041657256fdf", kill_on_drop: false }` [INFO] [stdout] 140a0dd5bf7a64d6e3097470d1db2d7a213fa91a5024a0817cf9041657256fdf