[INFO] crate msiz_rustc-ap-rustc_data_structures 3.0.0 is already in cache [INFO] checking msiz_rustc-ap-rustc_data_structures-3.0.0 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate msiz_rustc-ap-rustc_data_structures 3.0.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate msiz_rustc-ap-rustc_data_structures 3.0.0 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate msiz_rustc-ap-rustc_data_structures 3.0.0 [INFO] finished tweaking crates.io crate msiz_rustc-ap-rustc_data_structures 3.0.0 [INFO] tweaked toml for crates.io crate msiz_rustc-ap-rustc_data_structures 3.0.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b247679957fb8011c89f82f36f2d8be8732cf84151f20055c09c25eef858eb20 [INFO] running `"docker" "start" "-a" "b247679957fb8011c89f82f36f2d8be8732cf84151f20055c09c25eef858eb20"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling rustc-rayon-core v0.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rustc-rayon v0.2.0 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking msiz_rustc-ap-graphviz v3.0.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking ena v0.13.1 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking jobserver v0.1.21 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking msiz_rustc-ap-serialize v3.0.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking msiz_rustc-ap-rustc_data_structures v3.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1049:28 [INFO] [stderr] | [INFO] [stderr] 1049 | where O: Send, for<'a> (&'a T): Send {} [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1051:28 [INFO] [stderr] | [INFO] [stderr] 1051 | where O: Sync, for<'a> (&'a T): Sync {} [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1054:28 [INFO] [stderr] | [INFO] [stderr] 1054 | where O: Send, for<'a> (&'a mut T): Send {} [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1056:28 [INFO] [stderr] | [INFO] [stderr] 1056 | where O: Sync, for<'a> (&'a mut T): Sync {} [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> sorted_map.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | (&self.data[start .. end]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1049:28 [INFO] [stderr] | [INFO] [stderr] 1049 | where O: Send, for<'a> (&'a T): Send {} [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1051:28 [INFO] [stderr] | [INFO] [stderr] 1051 | where O: Sync, for<'a> (&'a T): Sync {} [INFO] [stderr] | ^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1054:28 [INFO] [stderr] | [INFO] [stderr] 1054 | where O: Send, for<'a> (&'a mut T): Send {} [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> owning_ref/mod.rs:1056:28 [INFO] [stderr] | [INFO] [stderr] 1056 | where O: Sync, for<'a> (&'a mut T): Sync {} [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> sorted_map.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | (&self.data[start .. end]) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stderr] --> box_region.rs:36:58 [INFO] [stderr] | [INFO] [stderr] 36 | let init = match Pin::new(&mut result.generator).resume() { [INFO] [stderr] | ^^^^^^- supplied 0 arguments [INFO] [stderr] | [INFO] [stderr] help: expected the unit value `()`; create it with empty parentheses [INFO] [stderr] | [INFO] [stderr] 36 | let init = match Pin::new(&mut result.generator).resume(()) { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stderr] --> box_region.rs:52:76 [INFO] [stderr] | [INFO] [stderr] 52 | if let GeneratorState::Complete(_) = Pin::new(&mut self.generator).resume() { [INFO] [stderr] | ^^^^^^- supplied 0 arguments [INFO] [stderr] | [INFO] [stderr] help: expected the unit value `()`; create it with empty parentheses [INFO] [stderr] | [INFO] [stderr] 52 | if let GeneratorState::Complete(_) = Pin::new(&mut self.generator).resume(()) { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stderr] --> box_region.rs:63:52 [INFO] [stderr] | [INFO] [stderr] 63 | let result = Pin::new(&mut self.generator).resume(); [INFO] [stderr] | ^^^^^^- supplied 0 arguments [INFO] [stderr] | [INFO] [stderr] help: expected the unit value `()`; create it with empty parentheses [INFO] [stderr] | [INFO] [stderr] 63 | let result = Pin::new(&mut self.generator).resume(()); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `msiz_rustc-ap-rustc_data_structures`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stderr] --> box_region.rs:36:58 [INFO] [stderr] | [INFO] [stderr] 36 | let init = match Pin::new(&mut result.generator).resume() { [INFO] [stderr] | ^^^^^^- supplied 0 arguments [INFO] [stderr] | [INFO] [stderr] help: expected the unit value `()`; create it with empty parentheses [INFO] [stderr] | [INFO] [stderr] 36 | let init = match Pin::new(&mut result.generator).resume(()) { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stderr] --> box_region.rs:52:76 [INFO] [stderr] | [INFO] [stderr] 52 | if let GeneratorState::Complete(_) = Pin::new(&mut self.generator).resume() { [INFO] [stderr] | ^^^^^^- supplied 0 arguments [INFO] [stderr] | [INFO] [stderr] help: expected the unit value `()`; create it with empty parentheses [INFO] [stderr] | [INFO] [stderr] 52 | if let GeneratorState::Complete(_) = Pin::new(&mut self.generator).resume(()) { [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stderr] --> box_region.rs:63:52 [INFO] [stderr] | [INFO] [stderr] 63 | let result = Pin::new(&mut self.generator).resume(); [INFO] [stderr] | ^^^^^^- supplied 0 arguments [INFO] [stderr] | [INFO] [stderr] help: expected the unit value `()`; create it with empty parentheses [INFO] [stderr] | [INFO] [stderr] 63 | let result = Pin::new(&mut self.generator).resume(()); [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `msiz_rustc-ap-rustc_data_structures`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b247679957fb8011c89f82f36f2d8be8732cf84151f20055c09c25eef858eb20"` [INFO] running `"docker" "rm" "-f" "b247679957fb8011c89f82f36f2d8be8732cf84151f20055c09c25eef858eb20"` [INFO] [stdout] b247679957fb8011c89f82f36f2d8be8732cf84151f20055c09c25eef858eb20