[INFO] cloning repository https://github.com/StatPan/multi-thread-tqdm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StatPan/multi-thread-tqdm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStatPan%2Fmulti-thread-tqdm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStatPan%2Fmulti-thread-tqdm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2d1333a941207f0df963f1ca42c46c207e8300f8 [INFO] testing StatPan/multi-thread-tqdm against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStatPan%2Fmulti-thread-tqdm" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/StatPan/multi-thread-tqdm [INFO] finished tweaking git repo https://github.com/StatPan/multi-thread-tqdm [INFO] tweaked toml for git repo https://github.com/StatPan/multi-thread-tqdm written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/StatPan/multi-thread-tqdm 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 git repo https://github.com/StatPan/multi-thread-tqdm 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-build-config v0.22.2 [INFO] [stderr] Downloaded pyo3-macros v0.22.2 [INFO] [stderr] Downloaded unindent v0.2.3 [INFO] [stderr] Downloaded indicatif v0.17.8 [INFO] [stderr] Downloaded pyo3-ffi v0.22.2 [INFO] [stderr] Downloaded pyo3-macros-backend v0.22.2 [INFO] [stderr] Downloaded portable-atomic v1.7.0 [INFO] [stderr] Downloaded unicode-width v0.1.13 [INFO] [stderr] Downloaded pyo3 v0.22.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c30892f4329b2451823eccb49603f0fce3b54e20064f8844de46914830d9f93f [INFO] running `Command { std: "docker" "start" "-a" "c30892f4329b2451823eccb49603f0fce3b54e20064f8844de46914830d9f93f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c30892f4329b2451823eccb49603f0fce3b54e20064f8844de46914830d9f93f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c30892f4329b2451823eccb49603f0fce3b54e20064f8844de46914830d9f93f", kill_on_drop: false }` [INFO] [stdout] c30892f4329b2451823eccb49603f0fce3b54e20064f8844de46914830d9f93f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b161d678677082c7f532264e76dedc2ddece1f934c0b62ba44b24beba6fb6b7e [INFO] running `Command { std: "docker" "start" "-a" "b161d678677082c7f532264e76dedc2ddece1f934c0b62ba44b24beba6fb6b7e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling portable-atomic v1.7.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling pyo3-build-config v0.22.2 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Compiling unindent v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling pyo3-macros-backend v0.22.2 [INFO] [stderr] Compiling pyo3-ffi v0.22.2 [INFO] [stderr] Compiling pyo3 v0.22.2 [INFO] [stderr] Compiling indicatif v0.17.8 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling pyo3-macros v0.22.2 [INFO] [stderr] Compiling mt_tqdm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `ProgressBar` and `ProgressStyle` [INFO] [stdout] --> src/lib.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use indicatif::{ProgressBar, ProgressStyle}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `atomic::AtomicUsize`, `cmp::Ordering`, `i128::MIN`, and `ops::Deref` [INFO] [stdout] --> src/lib.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use std::{cmp::Ordering, i128::MIN, ops::Deref, sync::{atomic::AtomicUsize, Arc, Mutex}}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `libc` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use libc; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `__pyfunction_mt_map::SIGNATURE`: this function has implicit defaults for the trailing `Option` arguments [INFO] [stdout] = note: these implicit defaults are being phased out [INFO] [stdout] = help: add `#[pyo3(signature = (py_func, data, num_threads=None))]` to this function to silence this warning and keep the current behavior [INFO] [stdout] --> src/lib.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn mt_map(py_func: PyObject, data: Vec, num_threads: Option) -> PyResult> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `Vec` cannot be built from an iterator over elements of type `&Py` [INFO] [stdout] --> src/lib.rs:37:14 [INFO] [stdout] | [INFO] [stdout] 37 | .collect(); [INFO] [stdout] | ^^^^^^^ value of type `Vec` cannot be built from `std::iter::Iterator>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<&Py>` is not implemented for `Vec` [INFO] [stdout] but trait `FromIterator` is implemented for it [INFO] [stdout] = help: for that trait implementation, expected `pyo3::PyAny`, found `&Py` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> src/lib.rs:36:14 [INFO] [stdout] | [INFO] [stdout] 35 | let thread_data: Vec = chunk.iter() [INFO] [stdout] | ----- ------ `Iterator::Item` is `&usize` here [INFO] [stdout] | | [INFO] [stdout] | this expression has type `Vec` [INFO] [stdout] 36 | .filter_map(|&index| data.get(index)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `Iterator::Item` changed to `&Py` here [INFO] [stdout] note: required by a bound in `std::iter::Iterator::collect` [INFO] [stdout] --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/iter/traits/iterator.rs:2014:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/lib.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mt_tqdm` (lib) due to 1 previous error; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b161d678677082c7f532264e76dedc2ddece1f934c0b62ba44b24beba6fb6b7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b161d678677082c7f532264e76dedc2ddece1f934c0b62ba44b24beba6fb6b7e", kill_on_drop: false }` [INFO] [stdout] b161d678677082c7f532264e76dedc2ddece1f934c0b62ba44b24beba6fb6b7e