[INFO] fetching crate general_pub_sub 0.1.0... [INFO] testing general_pub_sub-0.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate general_pub_sub 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate general_pub_sub 0.1.0 [INFO] finished tweaking crates.io crate general_pub_sub 0.1.0 [INFO] tweaked toml for crates.io crate general_pub_sub 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate general_pub_sub 0.1.0 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] crate crates.io crate general_pub_sub 0.1.0 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" "+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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7dc97a8ec8b1ea2cac3ad67e590394aa907331b86cb18aa4ff307f1c3876c40a [INFO] running `Command { std: "docker" "start" "-a" "7dc97a8ec8b1ea2cac3ad67e590394aa907331b86cb18aa4ff307f1c3876c40a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7dc97a8ec8b1ea2cac3ad67e590394aa907331b86cb18aa4ff307f1c3876c40a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dc97a8ec8b1ea2cac3ad67e590394aa907331b86cb18aa4ff307f1c3876c40a", kill_on_drop: false }` [INFO] [stdout] 7dc97a8ec8b1ea2cac3ad67e590394aa907331b86cb18aa4ff307f1c3876c40a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] da5f6ce2c76acf1165ac101079ea655db43ef4028a2a29161a78922c8ebddba2 [INFO] running `Command { std: "docker" "start" "-a" "da5f6ce2c76acf1165ac101079ea655db43ef4028a2a29161a78922c8ebddba2", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling wildmatch v2.1.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling general_pub_sub v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `Command { std: "docker" "inspect" "da5f6ce2c76acf1165ac101079ea655db43ef4028a2a29161a78922c8ebddba2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da5f6ce2c76acf1165ac101079ea655db43ef4028a2a29161a78922c8ebddba2", kill_on_drop: false }` [INFO] [stdout] da5f6ce2c76acf1165ac101079ea655db43ef4028a2a29161a78922c8ebddba2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] bfdfa41b56833e7256362dc5b6ab150adc2a469b1d967d1fda4c48a3b08921bd [INFO] running `Command { std: "docker" "start" "-a" "bfdfa41b56833e7256362dc5b6ab150adc2a469b1d967d1fda4c48a3b08921bd", kill_on_drop: false }` [INFO] [stderr] Compiling general_pub_sub v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `borrow::Borrow` [INFO] [stdout] --> examples/networking.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | borrow::Borrow, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.61s [INFO] running `Command { std: "docker" "inspect" "bfdfa41b56833e7256362dc5b6ab150adc2a469b1d967d1fda4c48a3b08921bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfdfa41b56833e7256362dc5b6ab150adc2a469b1d967d1fda4c48a3b08921bd", kill_on_drop: false }` [INFO] [stdout] bfdfa41b56833e7256362dc5b6ab150adc2a469b1d967d1fda4c48a3b08921bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 584a25145584ca15c61b39e428ef634027c63e0a1ebae5238e1276e1b6205362 [INFO] running `Command { std: "docker" "start" "-a" "584a25145584ca15c61b39e428ef634027c63e0a1ebae5238e1276e1b6205362", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `borrow::Borrow` [INFO] [stderr] --> examples/networking.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | borrow::Borrow, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `general_pub_sub` (example "networking") generated 1 warning (run `cargo fix --example "networking"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/general_pub_sub-a39cf03d7da20487) [INFO] [stderr] Doc-tests general_pub_sub [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - Client (line 54) ... FAILED [INFO] [stdout] test src/lib.rs - Client (line 36) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - Client (line 54) stdout ---- [INFO] [stdout] error[E0106]: missing lifetime specifier [INFO] [stdout] --> src/lib.rs:70:7 [INFO] [stdout] | [INFO] [stdout] 18 | id: &str, [INFO] [stdout] | ^ expected named lifetime parameter [INFO] [stdout] | [INFO] [stdout] help: consider introducing a named lifetime parameter [INFO] [stdout] | [INFO] [stdout] 17 ~ struct TcpClient<'a> { [INFO] [stdout] 18 ~ id: &'a str, [INFO] [stdout] | [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 7 | impl Client for ConsoleClient { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:74:6 [INFO] [stdout] | [INFO] [stdout] 22 | impl Client<&str, &str> for TcpClient { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:89:6 [INFO] [stdout] | [INFO] [stdout] 37 | impl Client<&str, &str> for Clients { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0106, E0405. [INFO] [stdout] For more information about an error, try `rustc --explain E0106`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - Client (line 36) stdout ---- [INFO] [stdout] error[E0405]: cannot find trait `Client` in this scope [INFO] [stdout] --> src/lib.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 7 | impl Client for BasicClient { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait [INFO] [stdout] | [INFO] [stdout] 2 + use general_pub_sub::Client; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - Client (line 36) [INFO] [stdout] src/lib.rs - Client (line 54) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "584a25145584ca15c61b39e428ef634027c63e0a1ebae5238e1276e1b6205362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "584a25145584ca15c61b39e428ef634027c63e0a1ebae5238e1276e1b6205362", kill_on_drop: false }` [INFO] [stdout] 584a25145584ca15c61b39e428ef634027c63e0a1ebae5238e1276e1b6205362