[INFO] crate rustlearn 0.5.0 is already in cache [INFO] building rustlearn-0.5.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate rustlearn 0.5.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate rustlearn 0.5.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [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-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ea0df6cff66a753b4b4b4fa2228f5e0dc1ceaed00f0bc3609d917abe76001c4e [INFO] running `"docker" "start" "-a" "ea0df6cff66a753b4b4b4fa2228f5e0dc1ceaed00f0bc3609d917abe76001c4e"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling rustlearn v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build [INFO] [stderr] --> build.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | gcc::Config::new() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | gcc::Config::new() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: dependencies/libsvm/svm.cpp: In function 'void print_string_stdout(const char*)': [INFO] [stderr] warning: dependencies/libsvm/svm.cpp:41:45: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: static void print_string_stdout(const char *s) [INFO] [stderr] warning: ^ [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ensemble/random_forest.rs:119:13 [INFO] [stderr] | [INFO] [stderr] 119 | try!(tree.fit(&X.get_rows(&indices), &y.get_rows(&indices))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ensemble/random_forest.rs:131:29 [INFO] [stderr] | [INFO] [stderr] 131 | df.add_inplace(&try!(tree.decision_function(X))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ensemble/random_forest.rs:147:13 [INFO] [stderr] | [INFO] [stderr] 147 | try!(tree.fit(&x, &y.get_rows(&indices))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ensemble/random_forest.rs:161:29 [INFO] [stderr] | [INFO] [stderr] 161 | df.add_inplace(&try!(tree.decision_function(&x))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:389:9 [INFO] [stderr] | [INFO] [stderr] 389 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:390:9 [INFO] [stderr] | [INFO] [stderr] 390 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:391:9 [INFO] [stderr] | [INFO] [stderr] 391 | try!(check_valid_labels(y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:397:9 [INFO] [stderr] | [INFO] [stderr] 397 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:423:9 [INFO] [stderr] | [INFO] [stderr] 423 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:424:9 [INFO] [stderr] | [INFO] [stderr] 424 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/factorization/factorization_machines.rs:425:9 [INFO] [stderr] | [INFO] [stderr] 425 | try!(check_valid_labels(y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:207:9 [INFO] [stderr] | [INFO] [stderr] 207 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:208:9 [INFO] [stderr] | [INFO] [stderr] 208 | try!(check_valid_labels(y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:224:9 [INFO] [stderr] | [INFO] [stderr] 224 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:242:9 [INFO] [stderr] | [INFO] [stderr] 242 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:272:9 [INFO] [stderr] | [INFO] [stderr] 272 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:273:9 [INFO] [stderr] | [INFO] [stderr] 273 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:274:9 [INFO] [stderr] | [INFO] [stderr] 274 | try!(check_valid_labels(y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:290:9 [INFO] [stderr] | [INFO] [stderr] 290 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/metrics/ranking.rs:158:5 [INFO] [stderr] | [INFO] [stderr] 158 | try!(check_roc_auc_inputs(y_true, y_hat)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | try!(model.fit(X, &binary_target)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:152:34 [INFO] [stderr] | [INFO] [stderr] 152 | let values = try!(model.decision_function(X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:162:32 [INFO] [stderr] | [INFO] [stderr] 162 | let decision = try!(self.decision_function(X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 301 | impl_multiclass_supervised_model!(Array); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | try!(model.fit(X, &binary_target)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:152:34 [INFO] [stderr] | [INFO] [stderr] 152 | let values = try!(model.decision_function(X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:162:32 [INFO] [stderr] | [INFO] [stderr] 162 | let decision = try!(self.decision_function(X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 302 | impl_multiclass_supervised_model!(SparseRowArray); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:143:21 [INFO] [stderr] | [INFO] [stderr] 143 | try!(model.fit(X, &binary_target)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:152:34 [INFO] [stderr] | [INFO] [stderr] 152 | let values = try!(model.decision_function(X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:162:32 [INFO] [stderr] | [INFO] [stderr] 162 | let decision = try!(self.decision_function(X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 303 | impl_multiclass_supervised_model!(SparseColumnArray); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:228:32 [INFO] [stderr] | [INFO] [stderr] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 305 | impl_multiclass_parallel_predict!(Array); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:228:32 [INFO] [stderr] | [INFO] [stderr] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 306 | impl_multiclass_parallel_predict!(SparseRowArray); [INFO] [stderr] | -------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/multiclass/mod.rs:228:32 [INFO] [stderr] | [INFO] [stderr] 228 | let decision = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 307 | impl_multiclass_parallel_predict!(SparseColumnArray); [INFO] [stderr] | ----------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:110:17 [INFO] [stderr] | [INFO] [stderr] 110 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 145 | impl_supervised_model!(Array); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 145 | impl_supervised_model!(Array); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:115:35 [INFO] [stderr] | [INFO] [stderr] 115 | self.model = Some(try!(ffi::fit(X, y, &svm_params))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 145 | impl_supervised_model!(Array); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 145 | impl_supervised_model!(Array); [INFO] [stderr] | ------------------------------ in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:110:17 [INFO] [stderr] | [INFO] [stderr] 110 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:111:17 [INFO] [stderr] | [INFO] [stderr] 111 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:115:35 [INFO] [stderr] | [INFO] [stderr] 115 | self.model = Some(try!(ffi::fit(X, y, &svm_params))); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/svm/libsvm/svc.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 146 | impl_supervised_model!(SparseRowArray); [INFO] [stderr] | --------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/traits/mod.rs:14:29 [INFO] [stderr] | [INFO] [stderr] 14 | let decision_func = try!(self.decision_function(x)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/traits/mod.rs:34:29 [INFO] [stderr] | [INFO] [stderr] 34 | let decision_func = try!(self.decision_function_parallel(X, num_threads)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:313:9 [INFO] [stderr] | [INFO] [stderr] 313 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:315:9 [INFO] [stderr] | [INFO] [stderr] 315 | try!(check_valid_labels(y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:339:9 [INFO] [stderr] | [INFO] [stderr] 339 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:356:9 [INFO] [stderr] | [INFO] [stderr] 356 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:357:9 [INFO] [stderr] | [INFO] [stderr] 357 | try!(check_matched_dimensions(X, y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:358:9 [INFO] [stderr] | [INFO] [stderr] 358 | try!(check_valid_labels(y)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/trees/decision_tree.rs:382:9 [INFO] [stderr] | [INFO] [stderr] 382 | try!(check_data_dimensionality(self.dim, X)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/linear_models/sgdclassifier.rs:175:1 [INFO] [stderr] | [INFO] [stderr] 175 | / macro_rules! adagrad_updates { [INFO] [stderr] 176 | | ($coefficients:expr, $x:expr, $gradsq:expr) => {{ [INFO] [stderr] 177 | | $coefficients [INFO] [stderr] 178 | | .iter_mut() [INFO] [stderr] ... | [INFO] [stderr] 181 | | }}; [INFO] [stderr] 182 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `metrics::ranking::*` [INFO] [stderr] --> src/metrics/test.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | use metrics::ranking::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `prelude::*` [INFO] [stderr] --> src/metrics/test.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | use prelude::*; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/metrics/test.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `C_SVC` should have an upper camel case name [INFO] [stderr] --> src/svm/libsvm/ffi.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | C_SVC, [INFO] [stderr] | ^^^^^ help: convert the identifier to upper camel case: `CSvc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `NU_SVC` should have an upper camel case name [INFO] [stderr] --> src/svm/libsvm/ffi.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | NU_SVC, [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper camel case: `NuSvc` [INFO] [stderr] [INFO] [stderr] warning: variant `ONE_CLASS` should have an upper camel case name [INFO] [stderr] --> src/svm/libsvm/ffi.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | ONE_CLASS, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `OneClass` [INFO] [stderr] [INFO] [stderr] warning: variant `EPSILON_SVR` should have an upper camel case name [INFO] [stderr] --> src/svm/libsvm/ffi.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | EPSILON_SVR, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EpsilonSvr` [INFO] [stderr] [INFO] [stderr] warning: variant `NU_SVR` should have an upper camel case name [INFO] [stderr] --> src/svm/libsvm/ffi.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | NU_SVR, [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper camel case: `NuSvr` [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/metrics/ranking.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | 0.0 => { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(illegal_floating_point_literal_pattern)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/metrics/ranking.rs:133:13 [INFO] [stderr] | [INFO] [stderr] 133 | 1.0 => { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorization/factorization_machines.rs:293:17 [INFO] [stderr] | [INFO] [stderr] 293 | let mut component_row = [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorization/factorization_machines.rs:295:17 [INFO] [stderr] | [INFO] [stderr] 295 | let mut gradsq_row = &mut self.latent_gradsq.as_mut_slice()[slice_start..slice_stop]; [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorization/factorization_machines.rs:296:17 [INFO] [stderr] | [INFO] [stderr] 296 | let mut applied_l2_row = [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorization/factorization_machines.rs:298:17 [INFO] [stderr] | [INFO] [stderr] 298 | let mut applied_l1_row = [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorization/factorization_machines.rs:338:13 [INFO] [stderr] | [INFO] [stderr] 338 | let mut component_sum = &mut vec![0.0; self.num_components][..]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/factorization/factorization_machines.rs:401:13 [INFO] [stderr] | [INFO] [stderr] 401 | let mut component_sum = &mut vec![0.0; self.num_components][..]; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: floating-point types cannot be used in patterns [INFO] [stderr] --> src/metrics/ranking.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | 0.0 => { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #41620 [INFO] [stderr] [INFO] [stderr] warning: 69 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.16s [INFO] running `"docker" "inspect" "ea0df6cff66a753b4b4b4fa2228f5e0dc1ceaed00f0bc3609d917abe76001c4e"` [INFO] running `"docker" "rm" "-f" "ea0df6cff66a753b4b4b4fa2228f5e0dc1ceaed00f0bc3609d917abe76001c4e"` [INFO] [stdout] ea0df6cff66a753b4b4b4fa2228f5e0dc1ceaed00f0bc3609d917abe76001c4e [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0d7c51db1fd487b9fcc4129502daa7f87c88c24f93f6c206ed19ed53afd89daa [INFO] running `"docker" "start" "-a" "0d7c51db1fd487b9fcc4129502daa7f87c88c24f93f6c206ed19ed53afd89daa"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.3.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling traitobject v0.0.1 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling openssl-sys-extras v0.7.14 [INFO] [stderr] Compiling openssl v0.7.14 [INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build [INFO] [stderr] --> build.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | gcc::Config::new() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | gcc::Config::new() [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-bidi v0.2.6 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] warning: dependencies/libsvm/svm.cpp: In function 'void print_string_stdout(const char*)': [INFO] [stderr] warning: dependencies/libsvm/svm.cpp:41:45: warning: unused parameter 's' [-Wunused-parameter] [INFO] [stderr] warning: static void print_string_stdout(const char *s) [INFO] [stderr] warning: ^ [INFO] [stderr] Compiling openssl-sys v0.7.17 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling num_cpus v0.2.13 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling uuid v0.2.3 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: src/openssl_shim.c: In function 'SSL_CTX_set_ecdh_auto_shim': [INFO] [stderr] warning: src/openssl_shim.c:121:41: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] warning: int SSL_CTX_set_ecdh_auto_shim(SSL_CTX *ctx, int onoff) { [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: src/openssl_shim.c: In function 'DH_new_from_params': [INFO] [stderr] warning: src/openssl_shim.c:132:7: error: dereferencing pointer to incomplete type 'DH {aka struct dh_st}' [INFO] [stderr] warning: dh->p = p; [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: src/openssl_shim.c: In function 'X509_get_extensions_shim': [INFO] [stderr] warning: src/openssl_shim.c:143:13: error: dereferencing pointer to incomplete type 'X509 {aka struct x509_st}' [INFO] [stderr] warning: return x->cert_info ? x->cert_info->extensions : NULL; [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: src/openssl_shim.c:144:1: warning: control reaches end of non-void function [-Wreturn-type] [INFO] [stderr] warning: } [INFO] [stderr] warning: ^ [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `openssl-sys-extras v0.7.14` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-sys-extras-c6eea204cd5a0c50/build-script-build` (exit code: 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-sys-extras-debf4f54a8f9f12e/out/src/openssl_shim.o" "-c" "src/openssl_shim.c" [INFO] [stderr] cargo:warning=src/openssl_shim.c: In function 'SSL_CTX_set_ecdh_auto_shim': [INFO] [stderr] cargo:warning=src/openssl_shim.c:121:41: warning: unused parameter 'ctx' [-Wunused-parameter] [INFO] [stderr] cargo:warning= int SSL_CTX_set_ecdh_auto_shim(SSL_CTX *ctx, int onoff) { [INFO] [stderr] cargo:warning= ^~~ [INFO] [stderr] cargo:warning=src/openssl_shim.c: In function 'DH_new_from_params': [INFO] [stderr] cargo:warning=src/openssl_shim.c:132:7: error: dereferencing pointer to incomplete type 'DH {aka struct dh_st}' [INFO] [stderr] cargo:warning= dh->p = p; [INFO] [stderr] cargo:warning= ^~ [INFO] [stderr] cargo:warning=src/openssl_shim.c: In function 'X509_get_extensions_shim': [INFO] [stderr] cargo:warning=src/openssl_shim.c:143:13: error: dereferencing pointer to incomplete type 'X509 {aka struct x509_st}' [INFO] [stderr] cargo:warning= return x->cert_info ? x->cert_info->extensions : NULL; [INFO] [stderr] cargo:warning= ^~ [INFO] [stderr] cargo:warning=src/openssl_shim.c:144:1: warning: control reaches end of non-void function [-Wreturn-type] [INFO] [stderr] cargo:warning= } [INFO] [stderr] cargo:warning= ^ [INFO] [stderr] exit code: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [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-sys-extras-debf4f54a8f9f12e/out/src/openssl_shim.o" "-c" "src/openssl_shim.c" with args "cc" did not execute successfully (status code exit code: 1). [INFO] [stderr] [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562528cdcfb4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562528cdcfb4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562528cdcfb4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562528cdcfb4 - ::fmt::h7729313ad2d729c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562528d0289c - core::fmt::write::hb0049f6c12bdaffc [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x562528cd9363 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x562528cdf7f5 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562528cdf7f5 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562528cdf7f5 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562528cdf532 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562528cdfe02 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x562528cdf9eb - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x562528cdf95b - std::panicking::begin_panic_fmt::h2fa40d03719daab1 [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x562528ca25c7 - gcc::fail::h1955fda972d9f922 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672 [INFO] [stderr] 14: 0x562528c93ffe - gcc::Build::compile::ha596a84a4e80eea1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:785 [INFO] [stderr] 15: 0x562528c8d633 - build_script_build::main::hd30997ab619b5547 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-extras-0.7.14/build.rs:19 [INFO] [stderr] 16: 0x562528c8f03b - std::rt::lang_start::{{closure}}::hf5988bda1192e93f [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x562528ce0248 - std::rt::lang_start_internal::{{closure}}::h76043ceda1ce1596 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x562528ce0248 - std::panicking::try::do_call::hb3d81a78fdf1ed63 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 19: 0x562528ce0248 - std::panicking::try::he8d7c35962fb5d7e [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x562528ce0248 - std::panic::catch_unwind::h643ad9bfe058a347 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x562528ce0248 - std::rt::lang_start_internal::h4b0f023744ce345f [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x562528c8f017 - std::rt::lang_start::hfcf3483461030893 [INFO] [stderr] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x562528c8e93a - main [INFO] [stderr] 24: 0x7f8536a38b97 - __libc_start_main [INFO] [stderr] 25: 0x562528c8d25a - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0d7c51db1fd487b9fcc4129502daa7f87c88c24f93f6c206ed19ed53afd89daa"` [INFO] running `"docker" "rm" "-f" "0d7c51db1fd487b9fcc4129502daa7f87c88c24f93f6c206ed19ed53afd89daa"` [INFO] [stdout] 0d7c51db1fd487b9fcc4129502daa7f87c88c24f93f6c206ed19ed53afd89daa