[INFO] crate rudy 0.1.0 is already in cache [INFO] testing rudy-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate rudy 0.1.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate rudy 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rudy 0.1.0 [INFO] finished tweaking crates.io crate rudy 0.1.0 [INFO] tweaked toml for crates.io crate rudy 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 9786411ecaabf22f14cfb33e4c241f9f7f7fbac05477a53113f006dc4e6084b4 [INFO] running `"docker" "start" "-a" "9786411ecaabf22f14cfb33e4c241f9f7f7fbac05477a53113f006dc4e6084b4"` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling rudy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:93:41 [INFO] [stderr] | [INFO] [stderr] 93 | array1: NoDrop::new(unsafe {mem::uninitialized()}), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | array2: NoDrop::new(unsafe {mem::uninitialized()}) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:286:59 [INFO] [stderr] | [INFO] [stderr] 286 | let mut array1: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:287:59 [INFO] [stderr] | [INFO] [stderr] 287 | let mut array2: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/rudymap/jpm/branch_uncompressed.rs:17:26 [INFO] [stderr] | [INFO] [stderr] 17 | array: { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | RootMut::$type_name(mut node) => node.remove(key), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/jpm/leaf_bitmap.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | let mut value = &mut self.values[index]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/rudymap/jpm/branch_linear.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | node.array.push(k, v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.44s [INFO] running `"docker" "inspect" "9786411ecaabf22f14cfb33e4c241f9f7f7fbac05477a53113f006dc4e6084b4"` [INFO] running `"docker" "rm" "-f" "9786411ecaabf22f14cfb33e4c241f9f7f7fbac05477a53113f006dc4e6084b4"` [INFO] [stdout] 9786411ecaabf22f14cfb33e4c241f9f7f7fbac05477a53113f006dc4e6084b4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stdout] 8aa75521842a29e1e528cec448e8fb1f7f1433eb6a2ed6d0f73211fe0b09408b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "8aa75521842a29e1e528cec448e8fb1f7f1433eb6a2ed6d0f73211fe0b09408b"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:93:41 [INFO] [stderr] | [INFO] [stderr] 93 | array1: NoDrop::new(unsafe {mem::uninitialized()}), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | array2: NoDrop::new(unsafe {mem::uninitialized()}) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:286:59 [INFO] [stderr] | [INFO] [stderr] 286 | let mut array1: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:287:59 [INFO] [stderr] | [INFO] [stderr] 287 | let mut array2: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/rudymap/jpm/branch_uncompressed.rs:17:26 [INFO] [stderr] | [INFO] [stderr] 17 | array: { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | RootMut::$type_name(mut node) => node.remove(key), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/jpm/leaf_bitmap.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | let mut value = &mut self.values[index]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/rudymap/jpm/branch_linear.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | node.array.push(k, v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling rudy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:93:41 [INFO] [stderr] | [INFO] [stderr] 93 | array1: NoDrop::new(unsafe {mem::uninitialized()}), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | array2: NoDrop::new(unsafe {mem::uninitialized()}) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:286:59 [INFO] [stderr] | [INFO] [stderr] 286 | let mut array1: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:287:59 [INFO] [stderr] | [INFO] [stderr] 287 | let mut array2: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/rudymap/jpm/branch_uncompressed.rs:17:26 [INFO] [stderr] | [INFO] [stderr] 17 | array: { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | RootMut::$type_name(mut node) => node.remove(key), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/jpm/leaf_bitmap.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | let mut value = &mut self.values[index]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/rudymap/jpm/branch_linear.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | node.array.push(k, v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.13s [INFO] running `"docker" "inspect" "8aa75521842a29e1e528cec448e8fb1f7f1433eb6a2ed6d0f73211fe0b09408b"` [INFO] running `"docker" "rm" "-f" "8aa75521842a29e1e528cec448e8fb1f7f1433eb6a2ed6d0f73211fe0b09408b"` [INFO] [stdout] 8aa75521842a29e1e528cec448e8fb1f7f1433eb6a2ed6d0f73211fe0b09408b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stdout] c61e0ecbea331dac36a8c08bbd746b6dd588176627f2171d6b957ad90a8acf95 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "c61e0ecbea331dac36a8c08bbd746b6dd588176627f2171d6b957ad90a8acf95"` [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:93:41 [INFO] [stderr] | [INFO] [stderr] 93 | array1: NoDrop::new(unsafe {mem::uninitialized()}), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | array2: NoDrop::new(unsafe {mem::uninitialized()}) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:286:59 [INFO] [stderr] | [INFO] [stderr] 286 | let mut array1: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:287:59 [INFO] [stderr] | [INFO] [stderr] 287 | let mut array2: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/rudymap/jpm/branch_uncompressed.rs:17:26 [INFO] [stderr] | [INFO] [stderr] 17 | array: { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | RootMut::$type_name(mut node) => node.remove(key), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/jpm/leaf_bitmap.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | let mut value = &mut self.values[index]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/rudymap/jpm/branch_linear.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | node.array.push(k, v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:93:41 [INFO] [stderr] | [INFO] [stderr] 93 | array1: NoDrop::new(unsafe {mem::uninitialized()}), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:94:41 [INFO] [stderr] | [INFO] [stderr] 94 | array2: NoDrop::new(unsafe {mem::uninitialized()}) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:286:59 [INFO] [stderr] | [INFO] [stderr] 286 | let mut array1: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/util/locksteparray.rs:287:59 [INFO] [stderr] | [INFO] [stderr] 287 | let mut array2: NoDrop = NoDrop::new(unsafe { mem::uninitialized() }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/rudymap/jpm/branch_uncompressed.rs:17:26 [INFO] [stderr] | [INFO] [stderr] 17 | array: { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [INFO] [stderr] | |__- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:183:45 [INFO] [stderr] | [INFO] [stderr] 183 | RootMut::$type_name(mut node) => node.insert(key, value), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/rootptr.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | RootMut::$type_name(mut node) => node.remove(key), [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] ... [INFO] [stderr] 242 | / impl_root_ptr!( [INFO] [stderr] 243 | | 2 => Leaf1, [INFO] [stderr] 244 | | 3 => Leaf2, [INFO] [stderr] 245 | | 4 => VecLeaf, [INFO] [stderr] 246 | | 5 => Jpm [INFO] [stderr] 247 | | ); [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: variable does not need to be mutable [INFO] [stderr] --> src/rudymap/jpm/leaf_bitmap.rs:37:21 [INFO] [stderr] | [INFO] [stderr] 37 | let mut value = &mut self.values[index]; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/rudymap/jpm/branch_linear.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | node.array.push(k, v); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rudy-0ed30187d2c73c61 [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test rudymap::test::test_insert_get_2 ... ok [INFO] [stdout] test rudymap::test::test_contains_key ... ok [INFO] [stdout] test rudymap::test::test_insert_get_1 ... ok [INFO] [stdout] test rudymap::test::test_get_mut ... ok [INFO] [stdout] test rudymap::test::test_len ... ok [INFO] [stdout] test util::locksteparray::test_into_iter_drop ... ok [INFO] [stdout] test util::locksteparray::test_into_iter ... ok [INFO] [stdout] test util::test_find_end_open ... ok [INFO] [stdout] test util::locksteparray::test_length ... ok [INFO] [stdout] test util::test_find_item ... ok [INFO] [stdout] test util::locksteparray::test_drop ... ok [INFO] [stdout] test util::test_read_write ... ok [INFO] [stdout] test rudymap::jpm::innerptr::test::test_new ... ok [INFO] [stdout] test rudymap::jpm::leaf_bitmap::test::test_drop ... ok [INFO] [stdout] test util::locksteparray::test_remove ... ok [INFO] [stdout] test util::test_partial_write ... ok [INFO] [stdout] test util::test_find_open ... ok [INFO] [stdout] test util::test_partial_read ... ok [INFO] [stdout] test util::locksteparray::test_different_sized_arrays ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/smoke-9fca41a50605ebcb [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests rudy [INFO] [stdout] test smoke_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c61e0ecbea331dac36a8c08bbd746b6dd588176627f2171d6b957ad90a8acf95"` [INFO] running `"docker" "rm" "-f" "c61e0ecbea331dac36a8c08bbd746b6dd588176627f2171d6b957ad90a8acf95"` [INFO] [stdout] c61e0ecbea331dac36a8c08bbd746b6dd588176627f2171d6b957ad90a8acf95