[INFO] fetching crate wakuchin 0.3.0... [INFO] testing wakuchin-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate wakuchin 0.3.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate wakuchin 0.3.0 [INFO] finished tweaking crates.io crate wakuchin 0.3.0 [INFO] tweaked toml for crates.io crate wakuchin 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate wakuchin 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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 criterion v0.4.0 (available: v0.7.0) [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.3.0) [INFO] [stderr] Adding flume v0.10.14 (available: v0.11.1) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding simd-json v0.6.0 (available: v0.17.0) [INFO] [stderr] Adding smooth v0.1.1 (available: v0.3.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding tokio v1.21.2 (available: v1.48.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42fde56901d44d56573dbf1c5b8f85e5e3bef826b1cadf438e54698d8a7fe611 [INFO] running `Command { std: "docker" "start" "-a" "42fde56901d44d56573dbf1c5b8f85e5e3bef826b1cadf438e54698d8a7fe611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42fde56901d44d56573dbf1c5b8f85e5e3bef826b1cadf438e54698d8a7fe611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42fde56901d44d56573dbf1c5b8f85e5e3bef826b1cadf438e54698d8a7fe611", kill_on_drop: false }` [INFO] [stdout] 42fde56901d44d56573dbf1c5b8f85e5e3bef826b1cadf438e54698d8a7fe611 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aad03ebeca8b34762f473139d96afe8a245a2de9547d87c7d01ce9d82cf16ec2 [INFO] running `Command { std: "docker" "start" "-a" "aad03ebeca8b34762f473139d96afe8a245a2de9547d87c7d01ce9d82cf16ec2", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling smooth v0.1.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling divide_range v0.1.1 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling wakuchin v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.04s [INFO] running `Command { std: "docker" "inspect" "aad03ebeca8b34762f473139d96afe8a245a2de9547d87c7d01ce9d82cf16ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad03ebeca8b34762f473139d96afe8a245a2de9547d87c7d01ce9d82cf16ec2", kill_on_drop: false }` [INFO] [stdout] aad03ebeca8b34762f473139d96afe8a245a2de9547d87c7d01ce9d82cf16ec2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 76d06656fd5537699b2f999905b788a82b4ecf1db0d4bc314459ce8200dadd33 [INFO] running `Command { std: "docker" "start" "-a" "76d06656fd5537699b2f999905b788a82b4ecf1db0d4bc314459ce8200dadd33", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling zerocopy-derive v0.8.27 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling wakuchin v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.4.0 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 19.05s [INFO] running `Command { std: "docker" "inspect" "76d06656fd5537699b2f999905b788a82b4ecf1db0d4bc314459ce8200dadd33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76d06656fd5537699b2f999905b788a82b4ecf1db0d4bc314459ce8200dadd33", kill_on_drop: false }` [INFO] [stdout] 76d06656fd5537699b2f999905b788a82b4ecf1db0d4bc314459ce8200dadd33 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e8e1e3af430775cfce0972a1ae6c1e34d08d36f57276310acf63bea3e6008a78 [INFO] running `Command { std: "docker" "start" "-a" "e8e1e3af430775cfce0972a1ae6c1e34d08d36f57276310acf63bea3e6008a78", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wakuchin-ee7f152dc1c65ac0) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test convert::test::test_wakuchin_to_char ... ok [INFO] [stdout] test convert::test::test_wakuchin_to_chars ... ok [INFO] [stdout] test test::test_gen ... ok [INFO] [stdout] test result::test::test_out ... ok [INFO] [stdout] test test::test_gen_vec ... ok [INFO] [stdout] test test::test_validate ... ok [INFO] [stdout] test test::test_validate_external ... ok [INFO] [stdout] test test::test_check ... ok [INFO] [stdout] test convert::test::test_char_to_wakuchin ... ok [INFO] [stdout] test convert::test::test_chars_to_wakuchin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] Doc-tests wakuchin [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/worker.rs - worker::run_par (line 47) ... FAILED [INFO] [stdout] test src/worker.rs - worker::run_par (line 72) ... FAILED [INFO] [stdout] test src/lib.rs - gen (line 28) ... ok [INFO] [stdout] test src/convert.rs - convert::chars_to_wakuchin (line 38) ... ok [INFO] [stdout] test src/lib.rs - validate (line 126) ... ok [INFO] [stdout] test src/lib.rs - check (line 177) ... ok [INFO] [stdout] test src/convert.rs - convert::wakuchin_to_chars (line 61) ... ok [INFO] [stdout] test src/lib.rs - validate_external (line 149) ... ok [INFO] [stdout] test src/worker.rs - worker::run_seq (line 289) ... ok [INFO] [stdout] test src/result.rs - result::out (line 137) ... ok [INFO] [stdout] test src/worker.rs - worker::run_seq (line 272) ... ok [INFO] [stdout] test src/lib.rs - gen_vec (line 78) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/worker.rs - worker::run_par (line 47) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> src/worker.rs:64:10 [INFO] [stdout] | [INFO] [stdout] 64 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> src/worker.rs:65:1 [INFO] [stdout] | [INFO] [stdout] 65 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0752. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/worker.rs - worker::run_par (line 72) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> src/worker.rs:91:10 [INFO] [stdout] | [INFO] [stdout] 91 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> src/worker.rs:92:1 [INFO] [stdout] | [INFO] [stdout] 92 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0752. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/worker.rs - worker::run_par (line 47) [INFO] [stdout] src/worker.rs - worker::run_par (line 72) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 10 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.25s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "e8e1e3af430775cfce0972a1ae6c1e34d08d36f57276310acf63bea3e6008a78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8e1e3af430775cfce0972a1ae6c1e34d08d36f57276310acf63bea3e6008a78", kill_on_drop: false }` [INFO] [stdout] e8e1e3af430775cfce0972a1ae6c1e34d08d36f57276310acf63bea3e6008a78