[INFO] crate supercow 0.1.0 is already in cache [INFO] testing supercow-0.1.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate supercow 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate supercow 0.1.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate supercow 0.1.0 [INFO] finished tweaking crates.io crate supercow 0.1.0 [INFO] tweaked toml for crates.io crate supercow 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "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] d5a97be3933d1dedac6b461fe3115e5e2f6b65bbc712d1708c79be3e617cc7d7 [INFO] running `"docker" "start" "-a" "d5a97be3933d1dedac6b461fe3115e5e2f6b65bbc712d1708c79be3e617cc7d7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling supercow v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:985:18 [INFO] [stderr] | [INFO] [stderr] 985 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:995:37 [INFO] [stderr] | [INFO] [stderr] 995 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1003:18 [INFO] [stderr] | [INFO] [stderr] 1003 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1004:39 [INFO] [stderr] | [INFO] [stderr] 1004 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1022:34 [INFO] [stderr] | [INFO] [stderr] 1022 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1102:34 [INFO] [stderr] | [INFO] [stderr] 1102 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1108:41 [INFO] [stderr] | [INFO] [stderr] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1113:40 [INFO] [stderr] | [INFO] [stderr] 1113 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1118:41 [INFO] [stderr] | [INFO] [stderr] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1119:39 [INFO] [stderr] | [INFO] [stderr] 1119 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/ext.rs:515:18 [INFO] [stderr] | [INFO] [stderr] 515 | unsafe { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `"docker" "inspect" "d5a97be3933d1dedac6b461fe3115e5e2f6b65bbc712d1708c79be3e617cc7d7"` [INFO] running `"docker" "rm" "-f" "d5a97be3933d1dedac6b461fe3115e5e2f6b65bbc712d1708c79be3e617cc7d7"` [INFO] [stdout] d5a97be3933d1dedac6b461fe3115e5e2f6b65bbc712d1708c79be3e617cc7d7 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d807f7e852eda2b4fe02b6b84bd836136d8a8be1d7255681b17aaaacb4c2f6d3 [INFO] running `"docker" "start" "-a" "d807f7e852eda2b4fe02b6b84bd836136d8a8be1d7255681b17aaaacb4c2f6d3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling supercow v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:985:18 [INFO] [stderr] | [INFO] [stderr] 985 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:995:37 [INFO] [stderr] | [INFO] [stderr] 995 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1003:18 [INFO] [stderr] | [INFO] [stderr] 1003 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1004:39 [INFO] [stderr] | [INFO] [stderr] 1004 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1022:34 [INFO] [stderr] | [INFO] [stderr] 1022 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1102:34 [INFO] [stderr] | [INFO] [stderr] 1102 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1108:41 [INFO] [stderr] | [INFO] [stderr] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1113:40 [INFO] [stderr] | [INFO] [stderr] 1113 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1118:41 [INFO] [stderr] | [INFO] [stderr] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1119:39 [INFO] [stderr] | [INFO] [stderr] 1119 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/ext.rs:515:18 [INFO] [stderr] | [INFO] [stderr] 515 | unsafe { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:985:18 [INFO] [stderr] | [INFO] [stderr] 985 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:995:37 [INFO] [stderr] | [INFO] [stderr] 995 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1003:18 [INFO] [stderr] | [INFO] [stderr] 1003 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1004:39 [INFO] [stderr] | [INFO] [stderr] 1004 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1022:34 [INFO] [stderr] | [INFO] [stderr] 1022 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1102:34 [INFO] [stderr] | [INFO] [stderr] 1102 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1108:41 [INFO] [stderr] | [INFO] [stderr] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1113:40 [INFO] [stderr] | [INFO] [stderr] 1113 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1118:41 [INFO] [stderr] | [INFO] [stderr] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1119:39 [INFO] [stderr] | [INFO] [stderr] 1119 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/ext.rs:515:18 [INFO] [stderr] | [INFO] [stderr] 515 | unsafe { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.88s [INFO] running `"docker" "inspect" "d807f7e852eda2b4fe02b6b84bd836136d8a8be1d7255681b17aaaacb4c2f6d3"` [INFO] running `"docker" "rm" "-f" "d807f7e852eda2b4fe02b6b84bd836136d8a8be1d7255681b17aaaacb4c2f6d3"` [INFO] [stdout] d807f7e852eda2b4fe02b6b84bd836136d8a8be1d7255681b17aaaacb4c2f6d3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f28f635088f4673dc4c6ec3718bcea807e8940356f2f12c24298e2cd52a3e4b5 [INFO] running `"docker" "start" "-a" "f28f635088f4673dc4c6ec3718bcea807e8940356f2f12c24298e2cd52a3e4b5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:985:18 [INFO] [stderr] | [INFO] [stderr] 985 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:995:37 [INFO] [stderr] | [INFO] [stderr] 995 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1003:18 [INFO] [stderr] | [INFO] [stderr] 1003 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1004:39 [INFO] [stderr] | [INFO] [stderr] 1004 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1022:34 [INFO] [stderr] | [INFO] [stderr] 1022 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1102:34 [INFO] [stderr] | [INFO] [stderr] 1102 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1108:41 [INFO] [stderr] | [INFO] [stderr] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1113:40 [INFO] [stderr] | [INFO] [stderr] 1113 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1118:41 [INFO] [stderr] | [INFO] [stderr] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1119:39 [INFO] [stderr] | [INFO] [stderr] 1119 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/ext.rs:515:18 [INFO] [stderr] | [INFO] [stderr] 515 | unsafe { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:886:43 [INFO] [stderr] | [INFO] [stderr] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:898:43 [INFO] [stderr] | [INFO] [stderr] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:917:33 [INFO] [stderr] | [INFO] [stderr] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stderr] | |________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 959 | / supercow_features!( [INFO] [stderr] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stderr] 961 | | /// [INFO] [stderr] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stderr] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stderr] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:985:18 [INFO] [stderr] | [INFO] [stderr] 985 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:995:37 [INFO] [stderr] | [INFO] [stderr] 995 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1003:18 [INFO] [stderr] | [INFO] [stderr] 1003 | Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1004:39 [INFO] [stderr] | [INFO] [stderr] 1004 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1022:34 [INFO] [stderr] | [INFO] [stderr] 1022 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1102:34 [INFO] [stderr] | [INFO] [stderr] 1102 | SHARED = Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1108:41 [INFO] [stderr] | [INFO] [stderr] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1113:40 [INFO] [stderr] | [INFO] [stderr] 1113 | SHARED = Box + 'static>> = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1118:41 [INFO] [stderr] | [INFO] [stderr] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:1119:39 [INFO] [stderr] | [INFO] [stderr] 1119 | InlineStorage + 'static>>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/ext.rs:515:18 [INFO] [stderr] | [INFO] [stderr] 515 | unsafe { mem::uninitialized() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/supercow-2a374a7bbabad472 [INFO] [stdout] [INFO] [stdout] running 125 tests [INFO] [stdout] test boxed_nonsync_tests::borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::clone_owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::default_accepts_arc ... ok [INFO] [stdout] test boxed_nonsync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_dst_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_shared_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::supports_dst ... ok [INFO] [stdout] test boxed_nonsync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test boxed_nonsync_tests::take_ownership_owned ... ok [INFO] [stdout] test boxed_nonsync_tests::take_ownership_shared ... ok [INFO] [stdout] test boxed_nonsync_tests::unborrow_shared ... ok [INFO] [stdout] test boxed_nonsync_tests::unborrow_borrowed ... ok [INFO] [stdout] test boxed_sync_tests::borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::unborrow_owned ... ok [INFO] [stdout] test boxed_nonsync_tests::owned_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::clone_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::clone_owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::clone_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_string_str ... ok [INFO] [stdout] test boxed_sync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_vec_u8s ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test boxed_sync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test boxed_sync_tests::default_accepts_arc ... ok [INFO] [stdout] test boxed_sync_tests::dst_vec_u8s ... ok [INFO] [stdout] test boxed_nonsync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::ref_to_owned ... ok [INFO] [stdout] test boxed_sync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test boxed_sync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test boxed_sync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::ref_to_owned ... ok [INFO] [stdout] test boxed_sync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::dst_string_str ... ok [INFO] [stdout] test boxed_sync_tests::supports_dst ... ok [INFO] [stdout] test boxed_sync_tests::owned_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::take_ownership_shared ... ok [INFO] [stdout] test boxed_sync_tests::unborrow_borrowed ... ok [INFO] [stdout] test boxed_sync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test boxed_sync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test boxed_sync_tests::take_ownership_owned ... ok [INFO] [stdout] test boxed_sync_tests::unborrow_owned ... ok [INFO] [stdout] test inline_nonsync_tests::borrowed_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::clone_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test boxed_sync_tests::share_shared_supercow ... ok [INFO] [stdout] test boxed_sync_tests::shared_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test boxed_sync_tests::unborrow_shared ... ok [INFO] [stdout] test boxed_nonsync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test boxed_nonsync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test inline_nonsync_tests::default_accepts_arc ... ok [INFO] [stdout] test inline_nonsync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_dst_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::share_shared_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::shared_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::supports_dst ... ok [INFO] [stdout] test inline_nonsync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test inline_nonsync_tests::take_ownership_owned ... ok [INFO] [stdout] test inline_nonsync_tests::take_ownership_shared ... ok [INFO] [stdout] test inline_nonsync_tests::unborrow_borrowed ... ok [INFO] [stdout] test inline_nonsync_tests::unborrow_owned ... ok [INFO] [stdout] test inline_nonsync_tests::unborrow_shared ... ok [INFO] [stdout] test inline_sync_tests::borrowed_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::clone_borrowed_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::clone_owned_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::dst_vec_u8s ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_dst_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::clone_owned_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test inline_sync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test inline_nonsync_tests::dst_string_str ... ok [INFO] [stdout] test inline_sync_tests::dst_vec_u8s ... ok [INFO] [stdout] test inline_sync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test inline_sync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test inline_sync_tests::owned_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::dst_string_str ... ok [INFO] [stdout] test inline_sync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::default_accepts_arc ... ok [INFO] [stdout] test inline_nonsync_tests::owned_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test inline_nonsync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test inline_nonsync_tests::ref_to_owned ... ok [INFO] [stdout] test inline_nonsync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test inline_sync_tests::share_owned_dst_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::share_shared_supercow ... ok [INFO] [stdout] test inline_sync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test inline_sync_tests::share_owned_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::share_owned_supercow ... ok [INFO] [stdout] test inline_sync_tests::take_ownership_owned ... ok [INFO] [stdout] test inline_sync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test inline_sync_tests::take_ownership_shared ... ok [INFO] [stdout] test inline_sync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test inline_sync_tests::supports_dst ... ok [INFO] [stdout] test inline_sync_tests::shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::unborrow_borrowed ... ok [INFO] [stdout] test inline_sync_tests::unborrow_owned ... ok [INFO] [stdout] test inline_sync_tests::unborrow_shared ... ok [INFO] [stdout] test misc_tests::do_add_two ... ok [INFO] [stdout] test inline_sync_tests::ref_to_owned ... ok [INFO] [stdout] test inline_sync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test inline_nonsync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test inline_sync_tests::dst_pathbuf_path ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_pathbuf_path ... ok [INFO] [stdout] test inline_nonsync_tests::dst_pathbuf_path ... ok [INFO] [stdout] test boxed_sync_tests::dst_pathbuf_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 125 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests supercow [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test src/lib.rs - (line 331) ... ignored [INFO] [stdout] test src/lib.rs - (line 621) ... ignored [INFO] [stdout] test src/lib.rs - (line 246) ... ok [INFO] [stdout] test src/lib.rs - NonSyncSupercow (line 975) ... ok [INFO] [stdout] test src/lib.rs - (line 477) ... ok [INFO] [stdout] test src/lib.rs - Supercow::take_ownership (line 1556) ... ok [INFO] [stdout] test src/lib.rs - Supercow::unborrow (line 1511) ... ok [INFO] [stdout] test src/lib.rs - (line 538) ... ok [INFO] [stdout] test src/lib.rs - (line 359) ... ok [INFO] [stdout] test src/lib.rs - (line 714) ... ok [INFO] [stdout] test src/lib.rs - (line 502) ... ok [INFO] [stdout] test src/lib.rs - Supercow::share (line 1281) ... ok [INFO] [stdout] test src/lib.rs - (line 280) ... ok [INFO] [stdout] test src/lib.rs - (line 688) ... ok [INFO] [stdout] test src/lib.rs - (line 129) ... ok [INFO] [stdout] test src/lib.rs - Supercow::clone_non_owned (line 1241) ... ok [INFO] [stdout] test src/lib.rs - Supercow::extract_ref (line 1424) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/lib.rs - supercow_features (line 763) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f28f635088f4673dc4c6ec3718bcea807e8940356f2f12c24298e2cd52a3e4b5"` [INFO] running `"docker" "rm" "-f" "f28f635088f4673dc4c6ec3718bcea807e8940356f2f12c24298e2cd52a3e4b5"` [INFO] [stdout] f28f635088f4673dc4c6ec3718bcea807e8940356f2f12c24298e2cd52a3e4b5