[INFO] fetching crate rtop_dev 1.1.0... [INFO] testing rtop_dev-1.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rtop_dev 1.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate rtop_dev 1.1.0 [INFO] finished tweaking crates.io crate rtop_dev 1.1.0 [INFO] tweaked toml for crates.io crate rtop_dev 1.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rtop_dev 1.1.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ea35e6ceeac7f9dce117f7cd36fda051f3c59c79cdbc0ef5538408fe7b4c0f4 [INFO] running `Command { std: "docker" "start" "-a" "6ea35e6ceeac7f9dce117f7cd36fda051f3c59c79cdbc0ef5538408fe7b4c0f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ea35e6ceeac7f9dce117f7cd36fda051f3c59c79cdbc0ef5538408fe7b4c0f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ea35e6ceeac7f9dce117f7cd36fda051f3c59c79cdbc0ef5538408fe7b4c0f4", kill_on_drop: false }` [INFO] [stdout] 6ea35e6ceeac7f9dce117f7cd36fda051f3c59c79cdbc0ef5538408fe7b4c0f4 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ad0fd2477883ffa8e346d72b201a1bccbc092d7028fdff3d1f7a36e2ed95fb36 [INFO] running `Command { std: "docker" "start" "-a" "ad0fd2477883ffa8e346d72b201a1bccbc092d7028fdff3d1f7a36e2ed95fb36", kill_on_drop: false }` [INFO] [stderr] Compiling human-sort v0.2.2 [INFO] [stderr] Compiling rtop_dev v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "ad0fd2477883ffa8e346d72b201a1bccbc092d7028fdff3d1f7a36e2ed95fb36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad0fd2477883ffa8e346d72b201a1bccbc092d7028fdff3d1f7a36e2ed95fb36", kill_on_drop: false }` [INFO] [stdout] ad0fd2477883ffa8e346d72b201a1bccbc092d7028fdff3d1f7a36e2ed95fb36 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a755447483b28e45605c57f76501d8238aabf50a79a5347149c6894f9ad79207 [INFO] running `Command { std: "docker" "start" "-a" "a755447483b28e45605c57f76501d8238aabf50a79a5347149c6894f9ad79207", kill_on_drop: false }` [INFO] [stderr] Compiling rtop_dev v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "a755447483b28e45605c57f76501d8238aabf50a79a5347149c6894f9ad79207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a755447483b28e45605c57f76501d8238aabf50a79a5347149c6894f9ad79207", kill_on_drop: false }` [INFO] [stdout] a755447483b28e45605c57f76501d8238aabf50a79a5347149c6894f9ad79207 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7f8c1cb769ae58672b561009b3ef3a3d006093dd8999a752d6f29e8c2e4a6d06 [INFO] running `Command { std: "docker" "start" "-a" "7f8c1cb769ae58672b561009b3ef3a3d006093dd8999a752d6f29e8c2e4a6d06", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rtop_dev-20f1cf8c7cf08c3a) [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] [stderr] Doc-tests rtop_dev [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/lib.rs - (line 4) ... FAILED [INFO] [stdout] test src/lib.rs - (line 28) ... FAILED [INFO] [stdout] test src/components/bar.rs - components::bar (line 4) ... ok [INFO] [stdout] test src/components/chart.rs - components::chart (line 4) ... ok [INFO] [stdout] test src/components/listview.rs - components::listview (line 4) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 4) stdout ---- [INFO] [stdout] error: expected one of `!` or `::`, found `new` [INFO] [stdout] --> src/lib.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 1 | cargo new --lib MyPlugin [INFO] [stdout] | ^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 28) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `plugin` in `rtop_dev` [INFO] [stdout] --> src/lib.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 7 | impl rtop_dev::plugin::Plugin for FooWidget { [INFO] [stdout] | ^^^^^^ could not find `plugin` in `rtop_dev` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `plugin` in `rtop_dev` [INFO] [stdout] --> src/lib.rs:39:55 [INFO] [stdout] | [INFO] [stdout] 14 | pub extern "Rust" fn init_foo() -> (Box, bool) { [INFO] [stdout] | ^^^^^^ could not find `plugin` in `rtop_dev` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 28) [INFO] [stdout] src/lib.rs - (line 4) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "7f8c1cb769ae58672b561009b3ef3a3d006093dd8999a752d6f29e8c2e4a6d06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f8c1cb769ae58672b561009b3ef3a3d006093dd8999a752d6f29e8c2e4a6d06", kill_on_drop: false }` [INFO] [stdout] 7f8c1cb769ae58672b561009b3ef3a3d006093dd8999a752d6f29e8c2e4a6d06