[INFO] fetching crate rustlearn 0.5.0... [INFO] building rustlearn-0.5.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate rustlearn 0.5.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate rustlearn 0.5.0 [INFO] finished tweaking crates.io crate rustlearn 0.5.0 [INFO] tweaked toml for crates.io crate rustlearn 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rustlearn 0.5.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding crossbeam v0.2.12 (available: v0.8.4) [INFO] [stderr] Adding csv v0.14.7 (available: v1.3.1) [INFO] [stderr] Adding hyper v0.7.2 (available: v1.7.0) [INFO] [stderr] Adding rand v0.3.23 (available: v0.9.2) [INFO] [stderr] Adding time v0.1.45 (available: v0.3.44) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [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] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] eaeb912a5302962fb30909ffdd46d83dced5fc8c57a1e84cd33053177a5619f2 [INFO] running `Command { std: "docker" "start" "-a" "eaeb912a5302962fb30909ffdd46d83dced5fc8c57a1e84cd33053177a5619f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eaeb912a5302962fb30909ffdd46d83dced5fc8c57a1e84cd33053177a5619f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaeb912a5302962fb30909ffdd46d83dced5fc8c57a1e84cd33053177a5619f2", kill_on_drop: false }` [INFO] [stdout] eaeb912a5302962fb30909ffdd46d83dced5fc8c57a1e84cd33053177a5619f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e7db34732f51bf0be8ea524994c7aed69ced7eb9ce95c8ef1f46edb12aafaff0 [INFO] running `Command { std: "docker" "start" "-a" "e7db34732f51bf0be8ea524994c7aed69ced7eb9ce95c8ef1f46edb12aafaff0", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rustlearn v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | gcc::Config::new() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | gcc::Config::new() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] warning: rustlearn@0.5.0: dependencies/libsvm/svm.cpp: In function 'void print_string_stdout(const char*)': [INFO] [stderr] warning: rustlearn@0.5.0: dependencies/libsvm/svm.cpp:41:45: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: rustlearn@0.5.0: 41 | static void print_string_stdout(const char *s) [INFO] [stderr] warning: rustlearn@0.5.0: | ~~~~~~~~~~~~^ [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | try!(tree.fit(&X.get_rows(&indices), &y.get_rows(&indices))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:131:29 [INFO] [stdout] | [INFO] [stdout] 131 | df.add_inplace(&try!(tree.decision_function(X))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | try!(tree.fit(&x, &y.get_rows(&indices))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:161:29 [INFO] [stdout] | [INFO] [stdout] 161 | df.add_inplace(&try!(tree.decision_function(&x))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:390:9 [INFO] [stdout] | [INFO] [stdout] 390 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:391:9 [INFO] [stdout] | [INFO] [stdout] 391 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:397:9 [INFO] [stdout] | [INFO] [stdout] 397 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 423 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:424:9 [INFO] [stdout] | [INFO] [stdout] 424 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:425:9 [INFO] [stdout] | [INFO] [stdout] 425 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `adagrad_updates` [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:175:14 [INFO] [stdout] | [INFO] [stdout] 175 | macro_rules! adagrad_updates { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:208:9 [INFO] [stdout] | [INFO] [stdout] 208 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:242:9 [INFO] [stdout] | [INFO] [stdout] 242 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:272:9 [INFO] [stdout] | [INFO] [stdout] 272 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 273 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 274 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/metrics/ranking.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | try!(check_roc_auc_inputs(y_true, y_hat)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `metrics::ranking::*` [INFO] [stdout] --> src/metrics/test.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | use metrics::ranking::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/metrics/test.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | mod generated_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude::*` [INFO] [stdout] --> src/metrics/test.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | use prelude::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/metrics/test.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | mod generated_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/metrics/test.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/metrics/test.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | mod generated_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | try!(model.fit(X, &binary_target)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | let values = try!(model.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | let decision = try!(self.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | try!(model.fit(X, &binary_target)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | let values = try!(model.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | let decision = try!(self.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | try!(model.fit(X, &binary_target)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | let values = try!(model.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | let decision = try!(self.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:228:32 [INFO] [stdout] | [INFO] [stdout] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 305 | impl_multiclass_parallel_predict!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_parallel_predict` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:228:32 [INFO] [stdout] | [INFO] [stdout] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | impl_multiclass_parallel_predict!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_parallel_predict` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:228:32 [INFO] [stdout] | [INFO] [stdout] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 307 | impl_multiclass_parallel_predict!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_parallel_predict` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `C_SVC` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | C_SVC, [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `CSvc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NU_SVC` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | NU_SVC, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NuSvc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ONE_CLASS` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | ONE_CLASS, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `OneClass` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `EPSILON_SVR` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | EPSILON_SVR, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EpsilonSvr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NU_SVR` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | NU_SVR, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NuSvr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:111:17 [INFO] [stdout] | [INFO] [stdout] 111 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:115:35 [INFO] [stdout] | [INFO] [stdout] 115 | self.model = Some(try!(ffi::fit(X, y, &svm_params))); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:121:17 [INFO] [stdout] | [INFO] [stdout] 121 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:111:17 [INFO] [stdout] | [INFO] [stdout] 111 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:115:35 [INFO] [stdout] | [INFO] [stdout] 115 | self.model = Some(try!(ffi::fit(X, y, &svm_params))); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:121:17 [INFO] [stdout] | [INFO] [stdout] 121 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/traits/mod.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | let decision_func = try!(self.decision_function(x)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/traits/mod.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | let decision_func = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 313 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 315 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:356:9 [INFO] [stdout] | [INFO] [stdout] 356 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:293:17 [INFO] [stdout] | [INFO] [stdout] 293 | let mut component_row = [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:295:17 [INFO] [stdout] | [INFO] [stdout] 295 | let mut gradsq_row = &mut self.latent_gradsq.as_mut_slice()[slice_start..slice_stop]; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:296:17 [INFO] [stdout] | [INFO] [stdout] 296 | let mut applied_l2_row = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:298:17 [INFO] [stdout] | [INFO] [stdout] 298 | let mut applied_l1_row = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | let mut component_sum = &mut vec![0.0; self.num_components][..]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:401:13 [INFO] [stdout] | [INFO] [stdout] 401 | let mut component_sum = &mut vec![0.0; self.num_components][..]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stdout] --> src/factorization/factorization_machines.rs:441:25 [INFO] [stdout] | [INFO] [stdout] 441 | / &mut *(model_ptr as *const FactorizationMachine [INFO] [stdout] 442 | | as *mut FactorizationMachine) [INFO] [stdout] | |_________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] = note: `#[warn(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/multiclass/mod.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn split(y: &'a Array) -> OneVsRest { [INFO] [stdout] | -- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 22 | pub fn split(y: &'a Array) -> OneVsRest<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.73s [INFO] running `Command { std: "docker" "inspect" "e7db34732f51bf0be8ea524994c7aed69ced7eb9ce95c8ef1f46edb12aafaff0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7db34732f51bf0be8ea524994c7aed69ced7eb9ce95c8ef1f46edb12aafaff0", kill_on_drop: false }` [INFO] [stdout] e7db34732f51bf0be8ea524994c7aed69ced7eb9ce95c8ef1f46edb12aafaff0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5c70e00d213a09db6e0706e7acffd056a9e80b7400fd2f91c52c9d89c33b6da [INFO] running `Command { std: "docker" "start" "-a" "d5c70e00d213a09db6e0706e7acffd056a9e80b7400fd2f91c52c9d89c33b6da", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling openssl-sys-extras v0.7.14 [INFO] [stderr] Compiling openssl v0.7.14 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rustc-serialize v0.3.25 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling uuid v0.2.3 [INFO] [stderr] warning: rustlearn@0.5.0: dependencies/libsvm/svm.cpp: In function 'void print_string_stdout(const char*)': [INFO] [stderr] warning: rustlearn@0.5.0: dependencies/libsvm/svm.cpp:41:45: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: rustlearn@0.5.0: 41 | static void print_string_stdout(const char *s) [INFO] [stderr] warning: rustlearn@0.5.0: | ~~~~~~~~~~~~^ [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stdout] warning: use of deprecated type alias `gcc::Config`: gcc::Config has been renamed to gcc::Build [INFO] [stdout] --> build.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | gcc::Config::new() [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `gcc::Build::new`: crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stdout] --> build.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | gcc::Config::new() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicode-bidi v0.2.6 [INFO] [stderr] Compiling traitobject v0.0.1 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:119:13 [INFO] [stdout] | [INFO] [stdout] 119 | try!(tree.fit(&X.get_rows(&indices), &y.get_rows(&indices))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:131:29 [INFO] [stdout] | [INFO] [stdout] 131 | df.add_inplace(&try!(tree.decision_function(X))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:147:13 [INFO] [stdout] | [INFO] [stdout] 147 | try!(tree.fit(&x, &y.get_rows(&indices))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/ensemble/random_forest.rs:161:29 [INFO] [stdout] | [INFO] [stdout] 161 | df.add_inplace(&try!(tree.decision_function(&x))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:389:9 [INFO] [stdout] | [INFO] [stdout] 389 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:390:9 [INFO] [stdout] | [INFO] [stdout] 390 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:391:9 [INFO] [stdout] | [INFO] [stdout] 391 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:397:9 [INFO] [stdout] | [INFO] [stdout] 397 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:423:9 [INFO] [stdout] | [INFO] [stdout] 423 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:424:9 [INFO] [stdout] | [INFO] [stdout] 424 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/factorization/factorization_machines.rs:425:9 [INFO] [stdout] | [INFO] [stdout] 425 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `adagrad_updates` [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:175:14 [INFO] [stdout] | [INFO] [stdout] 175 | macro_rules! adagrad_updates { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:207:9 [INFO] [stdout] | [INFO] [stdout] 207 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:208:9 [INFO] [stdout] | [INFO] [stdout] 208 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:224:9 [INFO] [stdout] | [INFO] [stdout] 224 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:242:9 [INFO] [stdout] | [INFO] [stdout] 242 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:272:9 [INFO] [stdout] | [INFO] [stdout] 272 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 273 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 274 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/linear_models/sgdclassifier.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/metrics/ranking.rs:158:5 [INFO] [stdout] | [INFO] [stdout] 158 | try!(check_roc_auc_inputs(y_true, y_hat)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `metrics::ranking::*` [INFO] [stdout] --> src/metrics/test.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | use metrics::ranking::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/metrics/test.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | mod generated_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `prelude::*` [INFO] [stdout] --> src/metrics/test.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | use prelude::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/metrics/test.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | mod generated_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/metrics/test.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/metrics/test.rs:27:1 [INFO] [stdout] | [INFO] [stdout] 27 | mod generated_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | try!(model.fit(X, &binary_target)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | let values = try!(model.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | let decision = try!(self.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | try!(model.fit(X, &binary_target)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | let values = try!(model.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | let decision = try!(self.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:143:21 [INFO] [stdout] | [INFO] [stdout] 143 | try!(model.fit(X, &binary_target)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | let values = try!(model.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:162:32 [INFO] [stdout] | [INFO] [stdout] 162 | let decision = try!(self.decision_function(X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:228:32 [INFO] [stdout] | [INFO] [stdout] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 305 | impl_multiclass_parallel_predict!(Array); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_parallel_predict` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:228:32 [INFO] [stdout] | [INFO] [stdout] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 306 | impl_multiclass_parallel_predict!(SparseRowArray); [INFO] [stdout] | ------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_parallel_predict` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/multiclass/mod.rs:228:32 [INFO] [stdout] | [INFO] [stdout] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 307 | impl_multiclass_parallel_predict!(SparseColumnArray); [INFO] [stdout] | ---------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_multiclass_parallel_predict` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `C_SVC` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | C_SVC, [INFO] [stdout] | ^^^^^ help: convert the identifier to upper camel case: `CSvc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NU_SVC` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | NU_SVC, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NuSvc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ONE_CLASS` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | ONE_CLASS, [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to upper camel case: `OneClass` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `EPSILON_SVR` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | EPSILON_SVR, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EpsilonSvr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `NU_SVR` should have an upper camel case name [INFO] [stdout] --> src/svm/libsvm/ffi.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | NU_SVR, [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case: `NuSvr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:111:17 [INFO] [stdout] | [INFO] [stdout] 111 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:115:35 [INFO] [stdout] | [INFO] [stdout] 115 | self.model = Some(try!(ffi::fit(X, y, &svm_params))); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:121:17 [INFO] [stdout] | [INFO] [stdout] 121 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 145 | impl_supervised_model!(Array); [INFO] [stdout] | ----------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 110 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:111:17 [INFO] [stdout] | [INFO] [stdout] 111 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:115:35 [INFO] [stdout] | [INFO] [stdout] 115 | self.model = Some(try!(ffi::fit(X, y, &svm_params))); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/svm/libsvm/svc.rs:121:17 [INFO] [stdout] | [INFO] [stdout] 121 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stdout] | -------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_supervised_model` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/traits/mod.rs:14:29 [INFO] [stdout] | [INFO] [stdout] 14 | let decision_func = try!(self.decision_function(x)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/traits/mod.rs:34:29 [INFO] [stdout] | [INFO] [stdout] 34 | let decision_func = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 313 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 315 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:356:9 [INFO] [stdout] | [INFO] [stdout] 356 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | try!(check_matched_dimensions(X, y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | try!(check_valid_labels(y)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/trees/decision_tree.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:293:17 [INFO] [stdout] | [INFO] [stdout] 293 | let mut component_row = [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:295:17 [INFO] [stdout] | [INFO] [stdout] 295 | let mut gradsq_row = &mut self.latent_gradsq.as_mut_slice()[slice_start..slice_stop]; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:296:17 [INFO] [stdout] | [INFO] [stdout] 296 | let mut applied_l2_row = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:298:17 [INFO] [stdout] | [INFO] [stdout] 298 | let mut applied_l1_row = [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 338 | let mut component_sum = &mut vec![0.0; self.num_components][..]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/factorization/factorization_machines.rs:401:13 [INFO] [stdout] | [INFO] [stdout] 401 | let mut component_sum = &mut vec![0.0; self.num_components][..]; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: casting `&T` to `&mut T` is undefined behavior, even if the reference is unused, consider instead using an `UnsafeCell` [INFO] [stdout] --> src/factorization/factorization_machines.rs:441:25 [INFO] [stdout] | [INFO] [stdout] 441 | / &mut *(model_ptr as *const FactorizationMachine [INFO] [stdout] 442 | | as *mut FactorizationMachine) [INFO] [stdout] | |_________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, visit [INFO] [stdout] = note: `#[warn(invalid_reference_casting)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/multiclass/mod.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn split(y: &'a Array) -> OneVsRest { [INFO] [stdout] | -- ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 22 | pub fn split(y: &'a Array) -> OneVsRest<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling num v0.1.43 [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c: In function 'rust_SSL_clone': [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:4:5: warning: implicit declaration of function 'CRYPTO_add' [-Wimplicit-function-declaration] [INFO] [stderr] warning: openssl@0.7.14: 4 | CRYPTO_add(&ssl->references, 1, CRYPTO_LOCK_SSL); [INFO] [stderr] warning: openssl@0.7.14: | ^~~~~~~~~~ [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:4:20: error: invalid use of incomplete typedef 'SSL' {aka 'struct ssl_st'} [INFO] [stderr] warning: openssl@0.7.14: 4 | CRYPTO_add(&ssl->references, 1, CRYPTO_LOCK_SSL); [INFO] [stderr] warning: openssl@0.7.14: | ^~ [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:4:37: error: 'CRYPTO_LOCK_SSL' undeclared (first use in this function); did you mean 'CRYPTO_LOCK'? [INFO] [stderr] warning: openssl@0.7.14: 4 | CRYPTO_add(&ssl->references, 1, CRYPTO_LOCK_SSL); [INFO] [stderr] warning: openssl@0.7.14: | ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: openssl@0.7.14: | CRYPTO_LOCK [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:4:37: note: each undeclared identifier is reported only once for each function it appears in [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c: In function 'rust_SSL_CTX_clone': [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:8:20: error: invalid use of incomplete typedef 'SSL_CTX' {aka 'struct ssl_ctx_st'} [INFO] [stderr] warning: openssl@0.7.14: 8 | CRYPTO_add(&ctx->references,1,CRYPTO_LOCK_SSL_CTX); [INFO] [stderr] warning: openssl@0.7.14: | ^~ [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:8:35: error: 'CRYPTO_LOCK_SSL_CTX' undeclared (first use in this function) [INFO] [stderr] warning: openssl@0.7.14: 8 | CRYPTO_add(&ctx->references,1,CRYPTO_LOCK_SSL_CTX); [INFO] [stderr] warning: openssl@0.7.14: | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c: In function 'rust_X509_clone': [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:12:21: error: invalid use of incomplete typedef 'X509' {aka 'struct x509_st'} [INFO] [stderr] warning: openssl@0.7.14: 12 | CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509); [INFO] [stderr] warning: openssl@0.7.14: | ^~ [INFO] [stderr] warning: openssl@0.7.14: src/c_helpers.c:12:36: error: 'CRYPTO_LOCK_X509' undeclared (first use in this function); did you mean 'CRYPTO_LOCK'? [INFO] [stderr] warning: openssl@0.7.14: 12 | CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509); [INFO] [stderr] warning: openssl@0.7.14: | ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: openssl@0.7.14: | CRYPTO_LOCK [INFO] [stderr] error: failed to run custom build command for `openssl v0.7.14` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_TEST_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-b90538a11ea236c3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "/usr/include" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/openssl-673b780e5720dac8/out/src/c_helpers.o" "-c" "src/c_helpers.c" [INFO] [stderr] cargo:warning=src/c_helpers.c: In function 'rust_SSL_clone': [INFO] [stderr] cargo:warning=src/c_helpers.c:4:5: warning: implicit declaration of function 'CRYPTO_add' [-Wimplicit-function-declaration] [INFO] [stderr] cargo:warning= 4 | CRYPTO_add(&ssl->references, 1, CRYPTO_LOCK_SSL); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~ [INFO] [stderr] cargo:warning=src/c_helpers.c:4:20: error: invalid use of incomplete typedef 'SSL' {aka 'struct ssl_st'} [INFO] [stderr] cargo:warning= 4 | CRYPTO_add(&ssl->references, 1, CRYPTO_LOCK_SSL); [INFO] [stderr] cargo:warning= | ^~ [INFO] [stderr] cargo:warning=src/c_helpers.c:4:37: error: 'CRYPTO_LOCK_SSL' undeclared (first use in this function); did you mean 'CRYPTO_LOCK'? [INFO] [stderr] cargo:warning= 4 | CRYPTO_add(&ssl->references, 1, CRYPTO_LOCK_SSL); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= | CRYPTO_LOCK [INFO] [stderr] cargo:warning=src/c_helpers.c:4:37: note: each undeclared identifier is reported only once for each function it appears in [INFO] [stderr] cargo:warning=src/c_helpers.c: In function 'rust_SSL_CTX_clone': [INFO] [stderr] cargo:warning=src/c_helpers.c:8:20: error: invalid use of incomplete typedef 'SSL_CTX' {aka 'struct ssl_ctx_st'} [INFO] [stderr] cargo:warning= 8 | CRYPTO_add(&ctx->references,1,CRYPTO_LOCK_SSL_CTX); [INFO] [stderr] cargo:warning= | ^~ [INFO] [stderr] cargo:warning=src/c_helpers.c:8:35: error: 'CRYPTO_LOCK_SSL_CTX' undeclared (first use in this function) [INFO] [stderr] cargo:warning= 8 | CRYPTO_add(&ctx->references,1,CRYPTO_LOCK_SSL_CTX); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=src/c_helpers.c: In function 'rust_X509_clone': [INFO] [stderr] cargo:warning=src/c_helpers.c:12:21: error: invalid use of incomplete typedef 'X509' {aka 'struct x509_st'} [INFO] [stderr] cargo:warning= 12 | CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509); [INFO] [stderr] cargo:warning= | ^~ [INFO] [stderr] cargo:warning=src/c_helpers.c:12:36: error: 'CRYPTO_LOCK_X509' undeclared (first use in this function); did you mean 'CRYPTO_LOCK'? [INFO] [stderr] cargo:warning= 12 | CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509); [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~~~~ [INFO] [stderr] cargo:warning= | CRYPTO_LOCK [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (206) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gcc-0.3.55/src/lib.rs:1672:5: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-I" "/usr/include" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/openssl-673b780e5720dac8/out/src/c_helpers.o" "-c" "src/c_helpers.c" with args "cc" did not execute successfully (status code exit status: 1). [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x630a6c88f082 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x630a6c88f082 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x630a6c88f082 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x630a6c88f082 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x630a6c89e9ef - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x630a6c89e9ef - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x630a6c85eea1 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x630a6c85eea1 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x630a6c869ec2 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x630a6c86d08f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x630a6c86cee9 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x630a6c86d715 - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x630a6c86d5aa - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x630a6c869ff9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x630a6c8530ed - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x630a6c8a24f0 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x630a6c82b99b - gcc::fail::h8ae5b2e96fe94e5a [INFO] [stderr] 17: 0x630a6c8368f6 - gcc::Build::compile::h4ef162acb2e282c8 [INFO] [stderr] 18: 0x630a6c82a665 - build_script_build::main::hc8325b3387ddd920 [INFO] [stderr] 19: 0x630a6c82a7f3 - core::ops::function::FnOnce::call_once::hdd8e235c77658735 [INFO] [stderr] 20: 0x630a6c82a796 - std::sys::backtrace::__rust_begin_short_backtrace::he62c435291ac5952 [INFO] [stderr] 21: 0x630a6c82a779 - std::rt::lang_start::{{closure}}::h773a285e4f91dd29 [INFO] [stderr] 22: 0x630a6c8607d0 - core::ops::function::impls:: for &F>::call_once::h4967fb77e0dfb65c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x630a6c8607d0 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x630a6c8607d0 - std::panicking::catch_unwind::h26f0e342004b5114 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x630a6c8607d0 - std::panic::catch_unwind::h9ee33ca17775d897 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x630a6c8607d0 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x630a6c8607d0 - std::panicking::catch_unwind::do_call::h819db0a7788e7259 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x630a6c8607d0 - std::panicking::catch_unwind::h23e08fb4a7b9f405 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x630a6c8607d0 - std::panic::catch_unwind::h7ca3d9eabb6135ff [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x630a6c8607d0 - std::rt::lang_start_internal::h06ad7395f4fda8d7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x630a6c82a761 - std::rt::lang_start::h36879695995f8a55 [INFO] [stderr] 32: 0x630a6c82aa75 - main [INFO] [stderr] 33: 0x785f3d6f21ca - [INFO] [stderr] 34: 0x785f3d6f228b - __libc_start_main [INFO] [stderr] 35: 0x630a6c82a305 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d5c70e00d213a09db6e0706e7acffd056a9e80b7400fd2f91c52c9d89c33b6da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5c70e00d213a09db6e0706e7acffd056a9e80b7400fd2f91c52c9d89c33b6da", kill_on_drop: false }` [INFO] [stdout] d5c70e00d213a09db6e0706e7acffd056a9e80b7400fd2f91c52c9d89c33b6da