[INFO] fetching crate lockfree 0.5.1... [INFO] testing lockfree-0.5.1 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] extracting crate lockfree 0.5.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate lockfree 0.5.1 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lockfree 0.5.1 [INFO] finished tweaking crates.io crate lockfree 0.5.1 [INFO] tweaked toml for crates.io crate lockfree 0.5.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11473dd2ec1ad37e7e7973cc36a9af2a8e6b70baf145b8cb61e03a0cc9a475e5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "11473dd2ec1ad37e7e7973cc36a9af2a8e6b70baf145b8cb61e03a0cc9a475e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11473dd2ec1ad37e7e7973cc36a9af2a8e6b70baf145b8cb61e03a0cc9a475e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11473dd2ec1ad37e7e7973cc36a9af2a8e6b70baf145b8cb61e03a0cc9a475e5", kill_on_drop: false }` [INFO] [stdout] 11473dd2ec1ad37e7e7973cc36a9af2a8e6b70baf145b8cb61e03a0cc9a475e5 [INFO] running `Command { std: "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 057a8e588bb0f9b9cd5740fab8cfb7370171598892f8082b98b1aa2f7682529d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "057a8e588bb0f9b9cd5740fab8cfb7370171598892f8082b98b1aa2f7682529d", kill_on_drop: false }` [INFO] [stderr] Compiling owned-alloc v0.2.0 [INFO] [stderr] Compiling lockfree v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/removable.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | mem::{replace, uninitialized, ManuallyDrop}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/removable.rs:29:46 [INFO] [stdout] | [INFO] [stdout] 29 | item: ManuallyDrop::new(unsafe { uninitialized() }), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.87s [INFO] running `Command { std: "docker" "inspect" "057a8e588bb0f9b9cd5740fab8cfb7370171598892f8082b98b1aa2f7682529d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "057a8e588bb0f9b9cd5740fab8cfb7370171598892f8082b98b1aa2f7682529d", kill_on_drop: false }` [INFO] [stdout] 057a8e588bb0f9b9cd5740fab8cfb7370171598892f8082b98b1aa2f7682529d [INFO] running `Command { std: "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 471599cf70ab4a56fbba7506eaf72cba62dd4bb4f81d5a42fdd8e6377f1faa31 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "471599cf70ab4a56fbba7506eaf72cba62dd4bb4f81d5a42fdd8e6377f1faa31", kill_on_drop: false }` [INFO] [stderr] Compiling lockfree v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/removable.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | mem::{replace, uninitialized, ManuallyDrop}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/removable.rs:29:46 [INFO] [stdout] | [INFO] [stdout] 29 | item: ManuallyDrop::new(unsafe { uninitialized() }), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:325:48 [INFO] [stdout] | [INFO] [stdout] 325 | mem::{forget, replace, uninitialized}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/removable.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | mem::{replace, uninitialized, ManuallyDrop}, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/removable.rs:29:46 [INFO] [stdout] | [INFO] [stdout] 29 | item: ManuallyDrop::new(unsafe { uninitialized() }), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/queue.rs:261:1 [INFO] [stdout] | [INFO] [stdout] 261 | / make_shared_incin! { [INFO] [stdout] 262 | | { "[`Queue`]" } [INFO] [stdout] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 264 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/stack.rs:204:1 [INFO] [stdout] | [INFO] [stdout] 204 | / make_shared_incin! { [INFO] [stdout] 205 | | { "[`Stack`]" } [INFO] [stdout] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 207 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/map/mod.rs:501:1 [INFO] [stdout] | [INFO] [stdout] 501 | / make_shared_incin! { [INFO] [stdout] 502 | | { "[`Map`]" } [INFO] [stdout] 503 | | pub SharedIncin of Garbage [INFO] [stdout] 504 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/channel/spmc.rs:329:1 [INFO] [stdout] | [INFO] [stdout] 329 | / make_shared_incin! { [INFO] [stdout] 330 | | { "`spmc::Receiver`" } [INFO] [stdout] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 332 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stdout] --> src/incin.rs:332:50 [INFO] [stdout] | [INFO] [stdout] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] ::: src/channel/mpmc.rs:446:1 [INFO] [stdout] | [INFO] [stdout] 446 | / make_shared_incin! { [INFO] [stdout] 447 | | { "`mpmc::Receiver`" } [INFO] [stdout] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stdout] 449 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.43s [INFO] running `Command { std: "docker" "inspect" "471599cf70ab4a56fbba7506eaf72cba62dd4bb4f81d5a42fdd8e6377f1faa31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471599cf70ab4a56fbba7506eaf72cba62dd4bb4f81d5a42fdd8e6377f1faa31", kill_on_drop: false }` [INFO] [stdout] 471599cf70ab4a56fbba7506eaf72cba62dd4bb4f81d5a42fdd8e6377f1faa31 [INFO] running `Command { std: "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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] abf041c0248d5fd27a85072210548de5e1f5faeefec03302263ea23e7b30cf2f [INFO] running `Command { std: "docker" "start" "-a" "abf041c0248d5fd27a85072210548de5e1f5faeefec03302263ea23e7b30cf2f", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/queue.rs:261:1 [INFO] [stderr] | [INFO] [stderr] 261 | / make_shared_incin! { [INFO] [stderr] 262 | | { "[`Queue`]" } [INFO] [stderr] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 264 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/queue.rs:261:1 [INFO] [stderr] | [INFO] [stderr] 261 | / make_shared_incin! { [INFO] [stderr] 262 | | { "[`Queue`]" } [INFO] [stderr] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 264 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/stack.rs:204:1 [INFO] [stderr] | [INFO] [stderr] 204 | / make_shared_incin! { [INFO] [stderr] 205 | | { "[`Stack`]" } [INFO] [stderr] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 207 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/stack.rs:204:1 [INFO] [stderr] | [INFO] [stderr] 204 | / make_shared_incin! { [INFO] [stderr] 205 | | { "[`Stack`]" } [INFO] [stderr] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 207 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/map/mod.rs:501:1 [INFO] [stderr] | [INFO] [stderr] 501 | / make_shared_incin! { [INFO] [stderr] 502 | | { "[`Map`]" } [INFO] [stderr] 503 | | pub SharedIncin of Garbage [INFO] [stderr] 504 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/map/mod.rs:501:1 [INFO] [stderr] | [INFO] [stderr] 501 | / make_shared_incin! { [INFO] [stderr] 502 | | { "[`Map`]" } [INFO] [stderr] 503 | | pub SharedIncin of Garbage [INFO] [stderr] 504 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/spmc.rs:329:1 [INFO] [stderr] | [INFO] [stderr] 329 | / make_shared_incin! { [INFO] [stderr] 330 | | { "`spmc::Receiver`" } [INFO] [stderr] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 332 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/spmc.rs:329:1 [INFO] [stderr] | [INFO] [stderr] 329 | / make_shared_incin! { [INFO] [stderr] 330 | | { "`spmc::Receiver`" } [INFO] [stderr] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 332 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/mpmc.rs:446:1 [INFO] [stderr] | [INFO] [stderr] 446 | / make_shared_incin! { [INFO] [stderr] 447 | | { "`mpmc::Receiver`" } [INFO] [stderr] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 449 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/mpmc.rs:446:1 [INFO] [stderr] | [INFO] [stderr] 446 | / make_shared_incin! { [INFO] [stderr] 447 | | { "`mpmc::Receiver`" } [INFO] [stderr] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 449 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/removable.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | mem::{replace, uninitialized, ManuallyDrop}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/removable.rs:29:46 [INFO] [stderr] | [INFO] [stderr] 29 | item: ManuallyDrop::new(unsafe { uninitialized() }), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/queue.rs:261:1 [INFO] [stderr] | [INFO] [stderr] 261 | / make_shared_incin! { [INFO] [stderr] 262 | | { "[`Queue`]" } [INFO] [stderr] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 264 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/stack.rs:204:1 [INFO] [stderr] | [INFO] [stderr] 204 | / make_shared_incin! { [INFO] [stderr] 205 | | { "[`Stack`]" } [INFO] [stderr] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 207 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/map/mod.rs:501:1 [INFO] [stderr] | [INFO] [stderr] 501 | / make_shared_incin! { [INFO] [stderr] 502 | | { "[`Map`]" } [INFO] [stderr] 503 | | pub SharedIncin of Garbage [INFO] [stderr] 504 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/channel/spmc.rs:329:1 [INFO] [stderr] | [INFO] [stderr] 329 | / make_shared_incin! { [INFO] [stderr] 330 | | { "`spmc::Receiver`" } [INFO] [stderr] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 332 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/channel/mpmc.rs:446:1 [INFO] [stderr] | [INFO] [stderr] 446 | / make_shared_incin! { [INFO] [stderr] 447 | | { "`mpmc::Receiver`" } [INFO] [stderr] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 449 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/queue.rs:261:1 [INFO] [stderr] | [INFO] [stderr] 261 | / make_shared_incin! { [INFO] [stderr] 262 | | { "[`Queue`]" } [INFO] [stderr] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 264 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` 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: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/queue.rs:261:1 [INFO] [stderr] | [INFO] [stderr] 261 | / make_shared_incin! { [INFO] [stderr] 262 | | { "[`Queue`]" } [INFO] [stderr] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 264 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/stack.rs:204:1 [INFO] [stderr] | [INFO] [stderr] 204 | / make_shared_incin! { [INFO] [stderr] 205 | | { "[`Stack`]" } [INFO] [stderr] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 207 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/stack.rs:204:1 [INFO] [stderr] | [INFO] [stderr] 204 | / make_shared_incin! { [INFO] [stderr] 205 | | { "[`Stack`]" } [INFO] [stderr] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 207 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/map/mod.rs:501:1 [INFO] [stderr] | [INFO] [stderr] 501 | / make_shared_incin! { [INFO] [stderr] 502 | | { "[`Map`]" } [INFO] [stderr] 503 | | pub SharedIncin of Garbage [INFO] [stderr] 504 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/map/mod.rs:501:1 [INFO] [stderr] | [INFO] [stderr] 501 | / make_shared_incin! { [INFO] [stderr] 502 | | { "[`Map`]" } [INFO] [stderr] 503 | | pub SharedIncin of Garbage [INFO] [stderr] 504 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/spmc.rs:329:1 [INFO] [stderr] | [INFO] [stderr] 329 | / make_shared_incin! { [INFO] [stderr] 330 | | { "`spmc::Receiver`" } [INFO] [stderr] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 332 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/spmc.rs:329:1 [INFO] [stderr] | [INFO] [stderr] 329 | / make_shared_incin! { [INFO] [stderr] 330 | | { "`spmc::Receiver`" } [INFO] [stderr] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 332 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:325:48 [INFO] [stderr] | [INFO] [stderr] 325 | mem::{forget, replace, uninitialized}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/mpmc.rs:446:1 [INFO] [stderr] | [INFO] [stderr] 446 | / make_shared_incin! { [INFO] [stderr] 447 | | { "`mpmc::Receiver`" } [INFO] [stderr] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 449 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/channel/mpmc.rs:446:1 [INFO] [stderr] | [INFO] [stderr] 446 | / make_shared_incin! { [INFO] [stderr] 447 | | { "`mpmc::Receiver`" } [INFO] [stderr] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 449 | | } [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 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/removable.rs:3:20 [INFO] [stderr] | [INFO] [stderr] 3 | mem::{replace, uninitialized, ManuallyDrop}, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/removable.rs:29:46 [INFO] [stderr] | [INFO] [stderr] 29 | item: ManuallyDrop::new(unsafe { uninitialized() }), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/queue.rs:261:1 [INFO] [stderr] | [INFO] [stderr] 261 | / make_shared_incin! { [INFO] [stderr] 262 | | { "[`Queue`]" } [INFO] [stderr] 263 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 264 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/stack.rs:204:1 [INFO] [stderr] | [INFO] [stderr] 204 | / make_shared_incin! { [INFO] [stderr] 205 | | { "[`Stack`]" } [INFO] [stderr] 206 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 207 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/map/mod.rs:501:1 [INFO] [stderr] | [INFO] [stderr] 501 | / make_shared_incin! { [INFO] [stderr] 502 | | { "[`Map`]" } [INFO] [stderr] 503 | | pub SharedIncin of Garbage [INFO] [stderr] 504 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/channel/spmc.rs:329:1 [INFO] [stderr] | [INFO] [stderr] 329 | / make_shared_incin! { [INFO] [stderr] 330 | | { "`spmc::Receiver`" } [INFO] [stderr] 331 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 332 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: the type `std::sync::Arc>>>` does not permit being left uninitialized [INFO] [stderr] --> src/incin.rs:332:50 [INFO] [stderr] | [INFO] [stderr] 332 | replace(&mut self.inner, uninitialized()) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] ::: src/channel/mpmc.rs:446:1 [INFO] [stderr] | [INFO] [stderr] 446 | / make_shared_incin! { [INFO] [stderr] 447 | | { "`mpmc::Receiver`" } [INFO] [stderr] 448 | | pub SharedIncin of OwnedAlloc> [INFO] [stderr] 449 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] note: `std::ptr::NonNull>>>>` must be non-null (in this struct field) [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: 17 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lockfree-64c9b89a95b724bd [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test map::test::inserts_reinserts ... ok [INFO] [stdout] test map::test::never_inserts ... ok [INFO] [stdout] test map::test::inserts_and_removes ... ok [INFO] [stdout] test map::test::never_reinserts ... ok [INFO] [stdout] test map::test::create ... ok [INFO] [stdout] test map::test::multithreaded ... ok [INFO] [stdout] test channel::spsc::test::correct_sequence ... ok [INFO] [stdout] test channel::spmc::test::correct_numbers ... ok [INFO] [stdout] test map::test::repeated_inserts ... ok [INFO] [stdout] test map::test::update ... ok [INFO] [stdout] test queue::test::on_empty_last_pop_is_none ... ok [INFO] [stdout] test map::test::reinsert_from_other_map_fails ... ok [INFO] [stdout] test queue::test::queue_iter ... ok [INFO] [stdout] test queue::test::order ... ok [INFO] [stdout] test map::test::reinserts_update ... ok [INFO] [stdout] test set::test::insert_with ... ok [INFO] [stdout] test queue::test::on_empty_first_pop_is_none ... ok [INFO] [stdout] test set::test::inserts_and_reinserts ... ok [INFO] [stdout] test set::test::inserts_and_removes ... ok [INFO] [stdout] test stack::test::on_empty_first_pop_is_none ... ok [INFO] [stdout] test set::test::reinsert_with ... ok [INFO] [stdout] test map::test::reinserts_create ... ok [INFO] [stdout] test map::test::inserts_and_gets ... ok [INFO] [stdout] test set::test::inserts_and_contains_checks ... ok [INFO] [stdout] test stack::test::order ... ok [INFO] [stdout] test tls::test::iter ... ok [INFO] [stdout] test channel::mpsc::test::correct_numbers ... ok [INFO] [stdout] test map::test::iter_valid_items ... ok [INFO] [stdout] test queue::test::no_data_corruption ... ok [INFO] [stdout] test stack::test::on_empty_last_pop_is_none ... ok [INFO] [stdout] test channel::mpmc::test::correct_numbers ... ok [INFO] [stdout] test tls::test::threads_with_their_id ... ok [INFO] [stdout] test map::test::iter_mut_and_into_iter ... ok [INFO] [stdout] test tls::test::iter_mut ... ok [INFO] [stdout] test stack::test::no_data_corruption ... ok [INFO] [stdout] test map::test::optimize_space_preserves_entries ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- map::test::optimize_space_preserves_entries stdout ---- [INFO] [stdout] thread 'map::test::optimize_space_preserves_entries' panicked at 'attempted to leave type `std::sync::Arc>>` uninitialized, which is invalid', /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x556256a181f5 - backtrace::backtrace::libunwind::trace::hea89dfbbfe67f40d [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x556256a181f5 - backtrace::backtrace::trace_unsynchronized::h0513dd713d7644d4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x556256a181f5 - std::sys_common::backtrace::_print_fmt::h040abae64e4a24a9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x556256a181f5 - ::fmt::hb4bdb37c3c335733 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x556256a3ff4c - core::fmt::write::h540ac4a6a1232abc [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x5562569cca45 - std::io::Write::write_fmt::h4be0daababb55bba [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/io/mod.rs:1539 [INFO] [stdout] 6: 0x556256a125a1 - std::io::impls::>::write_fmt::h83c1e1aa73f374f5 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x556256a1a950 - std::sys_common::backtrace::_print::hb55cc635eaf1882e [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x556256a1a950 - std::sys_common::backtrace::print::h2b2218fa55714084 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x556256a1a950 - std::panicking::default_hook::{{closure}}::h578517c025765cf3 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x556256a1a64a - std::panicking::default_hook::h4cafc94c2fc640fb [INFO] [stdout] at src/libstd/panicking.rs:214 [INFO] [stdout] 11: 0x556256a1af93 - std::panicking::rust_panic_with_hook::h3eeb5001beeca5c3 [INFO] [stdout] at src/libstd/panicking.rs:526 [INFO] [stdout] 12: 0x556256a1ab8b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:437 [INFO] [stdout] 13: 0x556256a3e8e1 - core::panicking::panic_fmt::h78830ea6a34e7206 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 14: 0x556256a3e82d - core::panicking::panic::h68e56c2eeba99c8c [INFO] [stdout] at src/libcore/panicking.rs:50 [INFO] [stdout] 15: 0x556256902723 - core::mem::uninitialized::h255aec4fcade6efa [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/mem/mod.rs:664 [INFO] [stdout] 16: 0x556256902723 - lockfree::map::SharedIncin::clear::h58dee6805b894b0c [INFO] [stdout] at src/incin.rs:332 [INFO] [stdout] 17: 0x5562568fa5cf - lockfree::map::Map::optimize_space::hc0e48370579242b6 [INFO] [stdout] at src/map/mod.rs:99 [INFO] [stdout] 18: 0x5562569a1bce - lockfree::map::test::optimize_space_preserves_entries::hf270df571b167555 [INFO] [stdout] at src/map/mod.rs:739 [INFO] [stdout] 19: 0x5562569a16da - lockfree::map::test::optimize_space_preserves_entries::{{closure}}::h995df6992303c2af [INFO] [stdout] at src/map/mod.rs:725 [INFO] [stdout] 20: 0x5562568f060e - core::ops::function::FnOnce::call_once::hfaf872dad6a31a81 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 21: 0x5562569f3fbc - as core::ops::function::FnOnce>::call_once::h8340ba6798e0c4ff [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 22: 0x5562569f3fbc - as core::ops::function::FnOnce<()>>::call_once::h5590e98676605094 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 23: 0x5562569f3fbc - std::panicking::try::do_call::hd8680a2dbb0ed3c4 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 24: 0x5562569f3fbc - std::panicking::try::h46b4de2d705e7a8d [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 25: 0x5562569f3fbc - std::panic::catch_unwind::h059b3f06991e0a9c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x5562569f3fbc - test::run_test_in_process::h5ae08a65430494a4 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 27: 0x5562569f3fbc - test::run_test::run_test_inner::{{closure}}::h4b36073838376ae8 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 28: 0x5562569cbf36 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0169d0be588b8bf0 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 29: 0x5562569d0f25 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h71bfc37e887d3973 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:475 [INFO] [stdout] 30: 0x5562569d0f25 - as core::ops::function::FnOnce<()>>::call_once::h36c65072907dc180 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:318 [INFO] [stdout] 31: 0x5562569d0f25 - std::panicking::try::do_call::h4e0f426e17cd216c [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:348 [INFO] [stdout] 32: 0x5562569d0f25 - std::panicking::try::hd05e4ef6b4303d29 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panicking.rs:325 [INFO] [stdout] 33: 0x5562569d0f25 - std::panic::catch_unwind::h19a1127ec729c5dd [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/panic.rs:394 [INFO] [stdout] 34: 0x5562569d0f25 - std::thread::Builder::spawn_unchecked::{{closure}}::h011300735f06b1e2 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libstd/thread/mod.rs:474 [INFO] [stdout] 35: 0x5562569d0f25 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1e3c55f31f1d122e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/libcore/ops/function.rs:233 [INFO] [stdout] 36: 0x556256a2116a - as core::ops::function::FnOnce>::call_once::hc0e15d78a519721e [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 37: 0x556256a2116a - as core::ops::function::FnOnce>::call_once::h211da8fffb09f192 [INFO] [stdout] at /rustc/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/src/liballoc/boxed.rs:1081 [INFO] [stdout] 38: 0x556256a2116a - std::sys::unix::thread::Thread::new::thread_start::h29594ddebf23e421 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 39: 0x7fb9fcf1c609 - start_thread [INFO] [stdout] 40: 0x7fb9fce28103 - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] map::test::optimize_space_preserves_entries [INFO] [stdout] [INFO] [stdout] test result: FAILED. 35 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "abf041c0248d5fd27a85072210548de5e1f5faeefec03302263ea23e7b30cf2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf041c0248d5fd27a85072210548de5e1f5faeefec03302263ea23e7b30cf2f", kill_on_drop: false }` [INFO] [stdout] abf041c0248d5fd27a85072210548de5e1f5faeefec03302263ea23e7b30cf2f