[INFO] fetching crate crosscall 0.1.6... [INFO] testing crosscall-0.1.6 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate crosscall 0.1.6 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate crosscall 0.1.6 [INFO] finished tweaking crates.io crate crosscall 0.1.6 [INFO] tweaked toml for crates.io crate crosscall 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crosscall 0.1.6 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 110 packages to latest compatible versions [INFO] [stderr] Adding prost v0.13.5 (available: v0.14.1) [INFO] [stderr] Adding tonic v0.12.3 (available: v0.14.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77b42fe975d690d9143a2cb83678c5985bdc64b7a46eedbd6fde871ec2894d70 [INFO] running `Command { std: "docker" "start" "-a" "77b42fe975d690d9143a2cb83678c5985bdc64b7a46eedbd6fde871ec2894d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77b42fe975d690d9143a2cb83678c5985bdc64b7a46eedbd6fde871ec2894d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77b42fe975d690d9143a2cb83678c5985bdc64b7a46eedbd6fde871ec2894d70", kill_on_drop: false }` [INFO] [stdout] 77b42fe975d690d9143a2cb83678c5985bdc64b7a46eedbd6fde871ec2894d70 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90b1b635e5a3491a7b681e799e72241ad82e9fc27849d50b191ccbd48df669e0 [INFO] running `Command { std: "docker" "start" "-a" "90b1b635e5a3491a7b681e799e72241ad82e9fc27849d50b191ccbd48df669e0", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling atomic v0.5.3 [INFO] [stderr] Compiling allo-isolate v0.1.27 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling axum-core v0.4.5 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling axum v0.7.9 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling h2 v0.4.12 [INFO] [stderr] Compiling tower v0.4.13 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling hyper-timeout v0.5.2 [INFO] [stderr] Compiling tonic v0.12.3 [INFO] [stderr] Compiling crosscall v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:464:105 [INFO] [stdout] | [INFO] [stdout] 464 | tracing::error!("Try to send data to a non-exist channel: {}", data.channel_id);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QueryListener` is never constructed [INFO] [stdout] --> src/protocol.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct QueryListener { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ListenerList` is never constructed [INFO] [stdout] --> src/protocol.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ListenerList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.73s [INFO] running `Command { std: "docker" "inspect" "90b1b635e5a3491a7b681e799e72241ad82e9fc27849d50b191ccbd48df669e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90b1b635e5a3491a7b681e799e72241ad82e9fc27849d50b191ccbd48df669e0", kill_on_drop: false }` [INFO] [stdout] 90b1b635e5a3491a7b681e799e72241ad82e9fc27849d50b191ccbd48df669e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f65cde941a970619cf45d9b2db56d1459db6eebc3e46ea9881e58d69050217d9 [INFO] running `Command { std: "docker" "start" "-a" "f65cde941a970619cf45d9b2db56d1459db6eebc3e46ea9881e58d69050217d9", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:464:105 [INFO] [stdout] | [INFO] [stdout] 464 | tracing::error!("Try to send data to a non-exist channel: {}", data.channel_id);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QueryListener` is never constructed [INFO] [stdout] --> src/protocol.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct QueryListener { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ListenerList` is never constructed [INFO] [stdout] --> src/protocol.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ListenerList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crosscall v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/lib.rs:464:105 [INFO] [stdout] | [INFO] [stdout] 464 | tracing::error!("Try to send data to a non-exist channel: {}", data.channel_id);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `QueryListener` is never constructed [INFO] [stdout] --> src/protocol.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub struct QueryListener { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ListenerList` is never constructed [INFO] [stdout] --> src/protocol.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ListenerList { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `Command { std: "docker" "inspect" "f65cde941a970619cf45d9b2db56d1459db6eebc3e46ea9881e58d69050217d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f65cde941a970619cf45d9b2db56d1459db6eebc3e46ea9881e58d69050217d9", kill_on_drop: false }` [INFO] [stdout] f65cde941a970619cf45d9b2db56d1459db6eebc3e46ea9881e58d69050217d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8e166e2821ba315e9a7c7e3d82a16ecb59c4953c18cdabfff5c4746a6e04a028 [INFO] running `Command { std: "docker" "start" "-a" "8e166e2821ba315e9a7c7e3d82a16ecb59c4953c18cdabfff5c4746a6e04a028", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:464:105 [INFO] [stderr] | [INFO] [stderr] 464 | tracing::error!("Try to send data to a non-exist channel: {}", data.channel_id);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `QueryListener` is never constructed [INFO] [stderr] --> src/protocol.rs:45:12 [INFO] [stderr] | [INFO] [stderr] 45 | pub struct QueryListener { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `ListenerList` is never constructed [INFO] [stderr] --> src/protocol.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 49 | pub struct ListenerList { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `crosscall` (lib) generated 3 warnings [INFO] [stderr] warning: `crosscall` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crosscall-ad8501481eaafe36) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests crosscall [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/lib.rs:464:105 [INFO] [stderr] | [INFO] [stderr] 464 | tracing::error!("Try to send data to a non-exist channel: {}", data.channel_id);; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8e166e2821ba315e9a7c7e3d82a16ecb59c4953c18cdabfff5c4746a6e04a028", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e166e2821ba315e9a7c7e3d82a16ecb59c4953c18cdabfff5c4746a6e04a028", kill_on_drop: false }` [INFO] [stdout] 8e166e2821ba315e9a7c7e3d82a16ecb59c4953c18cdabfff5c4746a6e04a028