[INFO] fetching crate retworkx 0.6.0... [INFO] checking retworkx-0.6.0 against master#2ad5292aea6328113b55968b4322528d48261316 for pr-80243 [INFO] extracting crate retworkx 0.6.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate retworkx 0.6.0 on toolchain 2ad5292aea6328113b55968b4322528d48261316 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking crates.io crate retworkx 0.6.0 [INFO] finished tweaking crates.io crate retworkx 0.6.0 [INFO] tweaked toml for crates.io crate retworkx 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 029c574242847a36a7bf8d0a9100f93d049a3590518cd881cdaeba9c5e30bd75 [INFO] running `Command { std: "docker" "start" "-a" "029c574242847a36a7bf8d0a9100f93d049a3590518cd881cdaeba9c5e30bd75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "029c574242847a36a7bf8d0a9100f93d049a3590518cd881cdaeba9c5e30bd75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "029c574242847a36a7bf8d0a9100f93d049a3590518cd881cdaeba9c5e30bd75", kill_on_drop: false }` [INFO] [stdout] 029c574242847a36a7bf8d0a9100f93d049a3590518cd881cdaeba9c5e30bd75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4260aaaa215754a31295d48a80b5f48a997749eee9a8308a1c2f55321f1beb7e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4260aaaa215754a31295d48a80b5f48a997749eee9a8308a1c2f55321f1beb7e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling pyo3 v0.12.4 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.1 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Compiling pyo3-derive-backend v0.12.4 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling pyo3cls v0.12.4 [INFO] [stderr] Checking indoc v0.3.6 [INFO] [stderr] Checking numpy v0.12.1 [INFO] [stderr] Checking retworkx v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:965:12 [INFO] [stdout] | [INFO] [stdout] 965 | Ok(mat.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1033:12 [INFO] [stdout] | [INFO] [stdout] 1033 | Ok(mat.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1210:15 [INFO] [stdout] | [INFO] [stdout] 1210 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1281:15 [INFO] [stdout] | [INFO] [stdout] 1281 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1325:15 [INFO] [stdout] | [INFO] [stdout] 1325 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1369:15 [INFO] [stdout] | [INFO] [stdout] 1369 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:965:12 [INFO] [stdout] | [INFO] [stdout] 965 | Ok(mat.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1033:12 [INFO] [stdout] | [INFO] [stdout] 1033 | Ok(mat.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1210:15 [INFO] [stdout] | [INFO] [stdout] 1210 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1281:15 [INFO] [stdout] | [INFO] [stdout] 1281 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1325:15 [INFO] [stdout] | [INFO] [stdout] 1325 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `into_pyarray` found for struct `ArrayBase, Dim<[usize; 2]>>` in the current scope [INFO] [stdout] --> src/lib.rs:1369:15 [INFO] [stdout] | [INFO] [stdout] 1369 | Ok(matrix.into_pyarray(py).into()) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `ArrayBase, Dim<[usize; 2]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `numpy::IntoPyArray` [INFO] [stdout] --> src/lib.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | use numpy::IntoPyArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `retworkx` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `numpy::IntoPyArray` [INFO] [stdout] --> src/lib.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | use numpy::IntoPyArray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4260aaaa215754a31295d48a80b5f48a997749eee9a8308a1c2f55321f1beb7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4260aaaa215754a31295d48a80b5f48a997749eee9a8308a1c2f55321f1beb7e", kill_on_drop: false }` [INFO] [stdout] 4260aaaa215754a31295d48a80b5f48a997749eee9a8308a1c2f55321f1beb7e