[INFO] fetching crate newron 0.5.1... [INFO] testing newron-0.5.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] extracting crate newron 0.5.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate newron 0.5.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate newron 0.5.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate newron 0.5.1 [INFO] tweaked toml for crates.io crate newron 0.5.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate newron 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6775d52122a88c1bd76746d064836f9d50c782f03d95dfd303ca347b6cd9bc5d [INFO] running `Command { std: "docker" "start" "-a" "6775d52122a88c1bd76746d064836f9d50c782f03d95dfd303ca347b6cd9bc5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6775d52122a88c1bd76746d064836f9d50c782f03d95dfd303ca347b6cd9bc5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6775d52122a88c1bd76746d064836f9d50c782f03d95dfd303ca347b6cd9bc5d", kill_on_drop: false }` [INFO] [stdout] 6775d52122a88c1bd76746d064836f9d50c782f03d95dfd303ca347b6cd9bc5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b0e75a43377d1972ac35a6b7ba01d60bdf4ed6bec9ab8c616ef006d0ef4c507 [INFO] running `Command { std: "docker" "start" "-a" "4b0e75a43377d1972ac35a6b7ba01d60bdf4ed6bec9ab8c616ef006d0ef4c507", kill_on_drop: false }` [INFO] [stderr] Compiling newron v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::utils` [INFO] [stdout] --> src/sequential.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::utils; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/dataset.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn from_csv(path: &Path, header: bool) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recall_score` [INFO] [stdout] --> src/sequential.rs:213:37 [INFO] [stdout] | [INFO] [stdout] 213 | ... let recall_score = cm.recall_score(class); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recall_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `precision_score` [INFO] [stdout] --> src/sequential.rs:217:37 [INFO] [stdout] | [INFO] [stdout] 217 | ... let precision_score = cm.precision_score(class); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precision_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f1_score` [INFO] [stdout] --> src/sequential.rs:221:37 [INFO] [stdout] | [INFO] [stdout] 221 | ... let f1_score = cm.f1_score(class); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_f1_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input` [INFO] [stdout] --> src/layers/dropout.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | input: Tensor, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rand_range` [INFO] [stdout] --> src/random.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn rand_range(&mut self, a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "4b0e75a43377d1972ac35a6b7ba01d60bdf4ed6bec9ab8c616ef006d0ef4c507", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b0e75a43377d1972ac35a6b7ba01d60bdf4ed6bec9ab8c616ef006d0ef4c507", kill_on_drop: false }` [INFO] [stdout] 4b0e75a43377d1972ac35a6b7ba01d60bdf4ed6bec9ab8c616ef006d0ef4c507 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a47b6cefcf711d7d1dd5d0fe08e77682fedacb4e670f12a54fde573bdf1fe5e7 [INFO] running `Command { std: "docker" "start" "-a" "a47b6cefcf711d7d1dd5d0fe08e77682fedacb4e670f12a54fde573bdf1fe5e7", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `crate::utils` [INFO] [stdout] --> src/sequential.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::utils; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling newron v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/dataset.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn from_csv(path: &Path, header: bool) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recall_score` [INFO] [stdout] --> src/sequential.rs:213:37 [INFO] [stdout] | [INFO] [stdout] 213 | ... let recall_score = cm.recall_score(class); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recall_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `precision_score` [INFO] [stdout] --> src/sequential.rs:217:37 [INFO] [stdout] | [INFO] [stdout] 217 | ... let precision_score = cm.precision_score(class); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precision_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f1_score` [INFO] [stdout] --> src/sequential.rs:221:37 [INFO] [stdout] | [INFO] [stdout] 221 | ... let f1_score = cm.f1_score(class); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_f1_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input` [INFO] [stdout] --> src/layers/dropout.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | input: Tensor, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rand_range` [INFO] [stdout] --> src/random.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn rand_range(&mut self, a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColumnType`, `RowType` [INFO] [stdout] --> examples/linear_regression.rs:1:23 [INFO] [stdout] | [INFO] [stdout] 1 | use newron::dataset::{RowType, Dataset, ColumnType}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::utils` [INFO] [stdout] --> src/sequential.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::utils; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/dataset.rs:89:34 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn from_csv(path: &Path, header: bool) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `recall_score` [INFO] [stdout] --> src/sequential.rs:213:37 [INFO] [stdout] | [INFO] [stdout] 213 | ... let recall_score = cm.recall_score(class); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recall_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `precision_score` [INFO] [stdout] --> src/sequential.rs:217:37 [INFO] [stdout] | [INFO] [stdout] 217 | ... let precision_score = cm.precision_score(class); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precision_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f1_score` [INFO] [stdout] --> src/sequential.rs:221:37 [INFO] [stdout] | [INFO] [stdout] 221 | ... let f1_score = cm.f1_score(class); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_f1_score` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `input` [INFO] [stdout] --> src/layers/dropout.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | input: Tensor, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rand_range` [INFO] [stdout] --> src/random.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn rand_range(&mut self, a: i32, b: i32) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.74s [INFO] running `Command { std: "docker" "inspect" "a47b6cefcf711d7d1dd5d0fe08e77682fedacb4e670f12a54fde573bdf1fe5e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a47b6cefcf711d7d1dd5d0fe08e77682fedacb4e670f12a54fde573bdf1fe5e7", kill_on_drop: false }` [INFO] [stdout] a47b6cefcf711d7d1dd5d0fe08e77682fedacb4e670f12a54fde573bdf1fe5e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 94f1f74ca8142af6b93238a30ab0a02606f39e093e77df51dc6b424541c4201f [INFO] running `Command { std: "docker" "start" "-a" "94f1f74ca8142af6b93238a30ab0a02606f39e093e77df51dc6b424541c4201f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::utils` [INFO] [stderr] --> src/sequential.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::utils; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/dataset.rs:89:34 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn from_csv(path: &Path, header: bool) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `recall_score` [INFO] [stderr] --> src/sequential.rs:213:37 [INFO] [stderr] | [INFO] [stderr] 213 | ... let recall_score = cm.recall_score(class); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recall_score` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `precision_score` [INFO] [stderr] --> src/sequential.rs:217:37 [INFO] [stderr] | [INFO] [stderr] 217 | ... let precision_score = cm.precision_score(class); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precision_score` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f1_score` [INFO] [stderr] --> src/sequential.rs:221:37 [INFO] [stderr] | [INFO] [stderr] 221 | ... let f1_score = cm.f1_score(class); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_f1_score` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `input` [INFO] [stderr] --> src/layers/dropout.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | input: Tensor, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rand_range` [INFO] [stderr] --> src/random.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn rand_range(&mut self, a: i32, b: i32) -> i32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::utils` [INFO] [stderr] --> src/sequential.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use crate::utils; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/dataset.rs:89:34 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn from_csv(path: &Path, header: bool) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `recall_score` [INFO] [stderr] --> src/sequential.rs:213:37 [INFO] [stderr] | [INFO] [stderr] 213 | ... let recall_score = cm.recall_score(class); [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_recall_score` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `precision_score` [INFO] [stderr] --> src/sequential.rs:217:37 [INFO] [stderr] | [INFO] [stderr] 217 | ... let precision_score = cm.precision_score(class); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_precision_score` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f1_score` [INFO] [stderr] --> src/sequential.rs:221:37 [INFO] [stderr] | [INFO] [stderr] 221 | ... let f1_score = cm.f1_score(class); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_f1_score` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `input` [INFO] [stderr] --> src/layers/dropout.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | input: Tensor, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `rand_range` [INFO] [stderr] --> src/random.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn rand_range(&mut self, a: i32, b: i32) -> i32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ColumnType`, `RowType` [INFO] [stderr] --> examples/linear_regression.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use newron::dataset::{RowType, Dataset, ColumnType}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/newron-c9e0c35ff2ddf4a6) [INFO] [stdout] [INFO] [stderr] Running tests/categorical_entropy.rs (/opt/rustwide/target/debug/deps/categorical_entropy-0b0f5ee249428af3) [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 categorical_entropy_tests::test_categorical_entropy_loss_grad ... ok [INFO] [stdout] test categorical_entropy_tests::test_categorical_entropy_loss ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/dataset.rs (/opt/rustwide/target/debug/deps/dataset-10aa41d9f9d0f714) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test dataset_tests::test_dataset_debug_trait ... ok [INFO] [stderr] error: test failed, to rerun pass '--test dataset' [INFO] [stdout] test dataset_tests::test_load_csv ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- dataset_tests::test_load_csv stdout ---- [INFO] [stdout] thread 'dataset_tests::test_load_csv' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/dataset.rs:92:43 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d1a3f2c8f0 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55d1a3f2c8f0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d1a3f2c8f0 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55d1a3f2c8f0 - ::fmt::h2a772198c4032452 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55d1a3f5028c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55d1a3f29965 - std::io::Write::write_fmt::h583dff5009d01a9f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/io/mod.rs:1663:15 [INFO] [stdout] 6: 0x55d1a3f2ea5b - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55d1a3f2ea5b - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55d1a3f2ea5b - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55d1a3f2e56c - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55d1a3f2f124 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55d1a3f2ec07 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55d1a3f2cdec - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55d1a3f2eb69 - rust_begin_unwind [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55d1a3eba641 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55d1a3eba733 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/result.rs:1355:5 [INFO] [stdout] 16: 0x55d1a3f11ace - core::result::Result::unwrap::ha11399ef1f1254a0 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/result.rs:1037:23 [INFO] [stdout] 17: 0x55d1a3f0c706 - newron::dataset::Dataset::from_csv::heb0316158632d854 [INFO] [stdout] at /opt/rustwide/workdir/src/dataset.rs:92:26 [INFO] [stdout] 18: 0x55d1a3ebba2f - dataset::dataset_tests::test_load_csv::h1b33f261a65bcacc [INFO] [stdout] at /opt/rustwide/workdir/tests/dataset.rs:32:23 [INFO] [stdout] 19: 0x55d1a3ebb9da - dataset::dataset_tests::test_load_csv::{{closure}}::h6f801703f9686127 [INFO] [stdout] at /opt/rustwide/workdir/tests/dataset.rs:31:5 [INFO] [stdout] 20: 0x55d1a3ebc93e - core::ops::function::FnOnce::call_once::hc44bf922981ad07b [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55d1a3ee5003 - core::ops::function::FnOnce::call_once::h99a97b0ff983bd25 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x55d1a3ee5003 - test::__rust_begin_short_backtrace::h8fe0d26ed1584e50 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:577:5 [INFO] [stdout] 23: 0x55d1a3ee3a90 - as core::ops::function::FnOnce>::call_once::he6b90e352f394d8f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 24: 0x55d1a3ee3a90 - as core::ops::function::FnOnce<()>>::call_once::h1c05475e029700b8 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:347:9 [INFO] [stdout] 25: 0x55d1a3ee3a90 - std::panicking::try::do_call::he6de943476ae628a [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stdout] 26: 0x55d1a3ee3a90 - std::panicking::try::ha21937b8feb06f89 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stdout] 27: 0x55d1a3ee3a90 - std::panic::catch_unwind::ha79830b3325c9fa6 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stdout] 28: 0x55d1a3ee3a90 - test::run_test_in_process::h1ab180b83ee2d5b5 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:600:18 [INFO] [stdout] 29: 0x55d1a3ee3a90 - test::run_test::run_test_inner::{{closure}}::h8258ffe088f187a1 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:492:39 [INFO] [stdout] 30: 0x55d1a3ebd052 - test::run_test::run_test_inner::{{closure}}::hc697b214abd32bc6 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/test/src/lib.rs:519:37 [INFO] [stdout] 31: 0x55d1a3ebd052 - std::sys_common::backtrace::__rust_begin_short_backtrace::h64de0d3f894854a9 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 32: 0x55d1a3ec0ca8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1fd98fc86e533ece [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 33: 0x55d1a3ec0ca8 - as core::ops::function::FnOnce<()>>::call_once::h4e2a7abf702e4cfd [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:347:9 [INFO] [stdout] 34: 0x55d1a3ec0ca8 - std::panicking::try::do_call::h4496392321a3c8c0 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:401:40 [INFO] [stdout] 35: 0x55d1a3ec0ca8 - std::panicking::try::hf1e14258e04e8e9a [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panicking.rs:365:19 [INFO] [stdout] 36: 0x55d1a3ec0ca8 - std::panic::catch_unwind::hb72c3777cd55642f [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/panic.rs:434:14 [INFO] [stdout] 37: 0x55d1a3ec0ca8 - std::thread::Builder::spawn_unchecked::{{closure}}::h2d7915a5910e148e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 38: 0x55d1a3ec0ca8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h83fd2f1ef5be797c [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x55d1a3f33ce7 - as core::ops::function::FnOnce>::call_once::ha8b1d5a0092467fc [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55d1a3f33ce7 - as core::ops::function::FnOnce>::call_once::h4b9f24ec4e8a879e [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 41: 0x55d1a3f33ce7 - std::sys::unix::thread::Thread::new::thread_start::h2a0e98fbc4ab4c32 [INFO] [stdout] at /rustc/ecabaf78506b7a4668d42dc20268c086b93f0fad/library/std/src/sys/unix/thread.rs:72:17 [INFO] [stdout] 42: 0x7f1c50c19609 - start_thread [INFO] [stdout] 43: 0x7f1c509eb293 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] dataset_tests::test_load_csv [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "94f1f74ca8142af6b93238a30ab0a02606f39e093e77df51dc6b424541c4201f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94f1f74ca8142af6b93238a30ab0a02606f39e093e77df51dc6b424541c4201f", kill_on_drop: false }` [INFO] [stdout] 94f1f74ca8142af6b93238a30ab0a02606f39e093e77df51dc6b424541c4201f