[INFO] crate supercow 0.1.0 is already in cache [INFO] testing supercow-0.1.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [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 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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 `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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_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" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aed48332572cb147825d20af5014ec94c62fe92fcff4508ad73417101b590b6e [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" "aed48332572cb147825d20af5014ec94c62fe92fcff4508ad73417101b590b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aed48332572cb147825d20af5014ec94c62fe92fcff4508ad73417101b590b6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aed48332572cb147825d20af5014ec94c62fe92fcff4508ad73417101b590b6e", kill_on_drop: false }` [INFO] [stdout] aed48332572cb147825d20af5014ec94c62fe92fcff4508ad73417101b590b6e [INFO] running `Command { std: "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=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" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", 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] 414af9d2751be3fd4251c124ec6f02d096a10a6a624eb6ffe23005b6581fda80 [INFO] running `Command { std: "docker" "start" "-a" "414af9d2751be3fd4251c124ec6f02d096a10a6a624eb6ffe23005b6581fda80", kill_on_drop: false }` [INFO] [stderr] Compiling supercow v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:886:43 [INFO] [stdout] | [INFO] [stdout] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:898:43 [INFO] [stdout] | [INFO] [stdout] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:911:17 [INFO] [stdout] | [INFO] [stdout] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:917:33 [INFO] [stdout] | [INFO] [stdout] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:925:17 [INFO] [stdout] | [INFO] [stdout] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:886:43 [INFO] [stdout] | [INFO] [stdout] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:898:43 [INFO] [stdout] | [INFO] [stdout] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stdout] | |________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:911:17 [INFO] [stdout] | [INFO] [stdout] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:917:33 [INFO] [stdout] | [INFO] [stdout] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stdout] | |________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:925:17 [INFO] [stdout] | [INFO] [stdout] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:985:18 [INFO] [stdout] | [INFO] [stdout] 985 | Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:995:37 [INFO] [stdout] | [INFO] [stdout] 995 | SHARED = Box + 'static>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1003:18 [INFO] [stdout] | [INFO] [stdout] 1003 | Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1004:39 [INFO] [stdout] | [INFO] [stdout] 1004 | InlineStorage + 'static>>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1022:34 [INFO] [stdout] | [INFO] [stdout] 1022 | SHARED = Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1102:34 [INFO] [stdout] | [INFO] [stdout] 1102 | SHARED = Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1108:41 [INFO] [stdout] | [INFO] [stdout] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1113:40 [INFO] [stdout] | [INFO] [stdout] 1113 | SHARED = Box + 'static>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1118:41 [INFO] [stdout] | [INFO] [stdout] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1119:39 [INFO] [stdout] | [INFO] [stdout] 1119 | InlineStorage + 'static>>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/ext.rs:515:18 [INFO] [stdout] | [INFO] [stdout] 515 | unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "414af9d2751be3fd4251c124ec6f02d096a10a6a624eb6ffe23005b6581fda80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "414af9d2751be3fd4251c124ec6f02d096a10a6a624eb6ffe23005b6581fda80", kill_on_drop: false }` [INFO] [stdout] 414af9d2751be3fd4251c124ec6f02d096a10a6a624eb6ffe23005b6581fda80 [INFO] running `Command { std: "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=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" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", 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] 4e8c9be770b3e0fd2174971dfaa1e5a46d970eaf32d662cdce2d568e4c386c06 [INFO] running `Command { std: "docker" "start" "-a" "4e8c9be770b3e0fd2174971dfaa1e5a46d970eaf32d662cdce2d568e4c386c06", kill_on_drop: false }` [INFO] [stderr] Compiling supercow v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:886:43 [INFO] [stdout] | [INFO] [stdout] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:898:43 [INFO] [stdout] | [INFO] [stdout] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:911:17 [INFO] [stdout] | [INFO] [stdout] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:917:33 [INFO] [stdout] | [INFO] [stdout] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:925:17 [INFO] [stdout] | [INFO] [stdout] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:886:43 [INFO] [stdout] | [INFO] [stdout] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:898:43 [INFO] [stdout] | [INFO] [stdout] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stdout] | |________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:911:17 [INFO] [stdout] | [INFO] [stdout] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:917:33 [INFO] [stdout] | [INFO] [stdout] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stdout] | |________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:925:17 [INFO] [stdout] | [INFO] [stdout] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:985:18 [INFO] [stdout] | [INFO] [stdout] 985 | Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:995:37 [INFO] [stdout] | [INFO] [stdout] 995 | SHARED = Box + 'static>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1003:18 [INFO] [stdout] | [INFO] [stdout] 1003 | Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1004:39 [INFO] [stdout] | [INFO] [stdout] 1004 | InlineStorage + 'static>>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1022:34 [INFO] [stdout] | [INFO] [stdout] 1022 | SHARED = Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1102:34 [INFO] [stdout] | [INFO] [stdout] 1102 | SHARED = Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1108:41 [INFO] [stdout] | [INFO] [stdout] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1113:40 [INFO] [stdout] | [INFO] [stdout] 1113 | SHARED = Box + 'static>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1118:41 [INFO] [stdout] | [INFO] [stdout] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1119:39 [INFO] [stdout] | [INFO] [stdout] 1119 | InlineStorage + 'static>>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/ext.rs:515:18 [INFO] [stdout] | [INFO] [stdout] 515 | unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:886:43 [INFO] [stdout] | [INFO] [stdout] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:898:43 [INFO] [stdout] | [INFO] [stdout] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:911:17 [INFO] [stdout] | [INFO] [stdout] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:917:33 [INFO] [stdout] | [INFO] [stdout] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stdout] | |_____________________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:925:17 [INFO] [stdout] | [INFO] [stdout] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 949 | / supercow_features!( [INFO] [stdout] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stdout] 951 | | /// [INFO] [stdout] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stdout] ... | [INFO] [stdout] 957 | | /// See also `NonSyncFeatures`. [INFO] [stdout] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:886:43 [INFO] [stdout] | [INFO] [stdout] 886 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:898:43 [INFO] [stdout] | [INFO] [stdout] 898 | fn $clone_boxed(&self) -> Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stdout] | |________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:911:17 [INFO] [stdout] | [INFO] [stdout] 911 | for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:917:33 [INFO] [stdout] | [INFO] [stdout] 917 | impl<'a> $clone for Box<$feature_name<'a> + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [INFO] [stdout] | |________________________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:925:17 [INFO] [stdout] | [INFO] [stdout] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stdout] ... [INFO] [stdout] 959 | / supercow_features!( [INFO] [stdout] 960 | | /// The shared reference type for `NonSyncSupercow`. [INFO] [stdout] 961 | | /// [INFO] [stdout] 962 | | /// Unlike `DefaultFeatures`, this only requires the shared reference type [INFO] [stdout] 963 | | /// to be `Clone`, thus permitting `Rc`. [INFO] [stdout] 964 | | pub trait NonSyncFeatures: Clone, TwoStepShared(TwoStepRc)); [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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:985:18 [INFO] [stdout] | [INFO] [stdout] 985 | Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:995:37 [INFO] [stdout] | [INFO] [stdout] 995 | SHARED = Box + 'static>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1003:18 [INFO] [stdout] | [INFO] [stdout] 1003 | Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1004:39 [INFO] [stdout] | [INFO] [stdout] 1004 | InlineStorage + 'static>>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1022:34 [INFO] [stdout] | [INFO] [stdout] 1022 | SHARED = Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1102:34 [INFO] [stdout] | [INFO] [stdout] 1102 | SHARED = Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1108:41 [INFO] [stdout] | [INFO] [stdout] 1108 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1113:40 [INFO] [stdout] | [INFO] [stdout] 1113 | SHARED = Box + 'static>> = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn DefaultFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1118:41 [INFO] [stdout] | [INFO] [stdout] 1118 | Phantomcow<'a, OWNED, BORROWED, Box + 'static>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:1119:39 [INFO] [stdout] | [INFO] [stdout] 1119 | InlineStorage + 'static>>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn NonSyncFeatures<'static> + 'static` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/ext.rs:515:18 [INFO] [stdout] | [INFO] [stdout] 515 | unsafe { mem::uninitialized() } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.06s [INFO] running `Command { std: "docker" "inspect" "4e8c9be770b3e0fd2174971dfaa1e5a46d970eaf32d662cdce2d568e4c386c06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e8c9be770b3e0fd2174971dfaa1e5a46d970eaf32d662cdce2d568e4c386c06", kill_on_drop: false }` [INFO] [stdout] 4e8c9be770b3e0fd2174971dfaa1e5a46d970eaf32d662cdce2d568e4c386c06 [INFO] running `Command { std: "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=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" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bdab66704b6ba28a72458ab474ce9af34c9bf0c76ed52655cb8e6e506ef625c2 [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" "bdab66704b6ba28a72458ab474ce9af34c9bf0c76ed52655cb8e6e506ef625c2", kill_on_drop: false }` [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: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 $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:911:17 [INFO] [stderr] | [INFO] [stderr] 911 | for Box<$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 $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 949 | / supercow_features!( [INFO] [stderr] 950 | | /// The default shared reference type for `Supercow`. [INFO] [stderr] 951 | | /// [INFO] [stderr] 952 | | /// This requires the shared reference type to be `Clone`, `Send`, and [INFO] [stderr] ... | [INFO] [stderr] 957 | | /// See also `NonSyncFeatures`. [INFO] [stderr] 958 | | pub trait DefaultFeatures: Clone, TwoStepShared(TwoStepArc), Send, Sync); [INFO] [stderr] | |_____________________________________________________________________________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:925:17 [INFO] [stderr] | [INFO] [stderr] 925 | for Box<$feature_name<'a> + 'a> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn $feature_name<'a> + 'a` [INFO] [stderr] ... [INFO] [stderr] 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: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: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: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 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/supercow-2ab1b9b5941510bd [INFO] [stdout] [INFO] [stdout] running 125 tests [INFO] [stdout] test boxed_nonsync_tests::borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::clone_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::clone_owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::default_accepts_arc ... ok [INFO] [stdout] test boxed_nonsync_tests::ref_to_owned ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_dst_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_string_str ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_owned_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::unborrow_shared ... ok [INFO] [stdout] test boxed_sync_tests::borrowed_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::take_ownership_owned ... ok [INFO] [stdout] test boxed_nonsync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test boxed_nonsync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test boxed_nonsync_tests::share_shared_supercow ... ok [INFO] [stdout] test boxed_nonsync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::supports_dst ... ok [INFO] [stdout] test boxed_nonsync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test boxed_nonsync_tests::shared_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_vec_u8s ... ok [INFO] [stdout] test boxed_sync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::clone_owned_phantomcow ... ok [INFO] [stdout] test boxed_nonsync_tests::unborrow_owned ... ok [INFO] [stdout] test boxed_sync_tests::clone_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::dst_string_str ... ok [INFO] [stdout] test boxed_nonsync_tests::unborrow_borrowed ... ok [INFO] [stdout] test boxed_sync_tests::dst_vec_u8s ... ok [INFO] [stdout] test boxed_sync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test boxed_sync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test boxed_sync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test boxed_sync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::share_owned_supercow ... ok [INFO] [stdout] test boxed_sync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test boxed_sync_tests::take_ownership_owned ... ok [INFO] [stdout] test boxed_sync_tests::default_accepts_arc ... 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::supports_dst ... ok [INFO] [stdout] test boxed_sync_tests::take_ownership_shared ... ok [INFO] [stdout] test boxed_sync_tests::unborrow_shared ... 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_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test boxed_nonsync_tests::take_ownership_shared ... ok [INFO] [stdout] test inline_nonsync_tests::dst_string_str ... ok [INFO] [stdout] test inline_nonsync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test boxed_sync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test boxed_sync_tests::ref_to_owned ... ok [INFO] [stdout] test inline_nonsync_tests::default_accepts_arc ... 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 boxed_sync_tests::unborrow_borrowed ... ok [INFO] [stdout] test boxed_sync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test inline_nonsync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test inline_nonsync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_dst_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::dst_vec_u8s ... ok [INFO] [stdout] test inline_nonsync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_dst_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_supercow ... 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_sync_tests::default_accepts_arc ... ok [INFO] [stdout] test inline_sync_tests::dst_cstring_cstr ... ok [INFO] [stdout] test inline_sync_tests::dst_osstring_osstr ... ok [INFO] [stdout] test inline_nonsync_tests::owned_phantomcow ... ok [INFO] [stdout] test inline_nonsync_tests::share_owned_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::ref_to_owned ... ok [INFO] [stdout] test inline_nonsync_tests::supports_dst ... ok [INFO] [stdout] test inline_sync_tests::general_trait_delegs_work ... ok [INFO] [stdout] test inline_sync_tests::owned_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::dst_vec_u8s ... ok [INFO] [stdout] test inline_sync_tests::dst_string_str ... 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_owned_dst_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::ref_to_owned ... ok [INFO] [stdout] test inline_sync_tests::share_shared_supercow ... ok [INFO] [stdout] test inline_sync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::share_borrowed_supercow ... ok [INFO] [stdout] test inline_nonsync_tests::clone_shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::owned_mode_survives_moving ... ok [INFO] [stdout] test inline_sync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test inline_sync_tests::take_ownership_owned ... ok [INFO] [stdout] test inline_nonsync_tests::share_shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::take_ownership_shared ... ok [INFO] [stdout] test inline_sync_tests::unborrow_owned ... ok [INFO] [stdout] test inline_sync_tests::shared_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::take_ownership_borrowed ... ok [INFO] [stdout] test inline_nonsync_tests::ref_safe_even_if_forgotten ... ok [INFO] [stdout] test misc_tests::do_add_two ... ok [INFO] [stdout] test inline_sync_tests::supports_dst ... ok [INFO] [stdout] test inline_sync_tests::share_owned_supercow ... ok [INFO] [stdout] test inline_sync_tests::unborrow_borrowed ... ok [INFO] [stdout] test inline_sync_tests::share_borrowed_phantomcow ... ok [INFO] [stdout] test inline_sync_tests::unborrow_shared ... ok [INFO] [stdout] test boxed_nonsync_tests::dst_pathbuf_path ... ok [INFO] [stdout] test boxed_sync_tests::dst_pathbuf_path ... ok [INFO] [stdout] test inline_nonsync_tests::dst_pathbuf_path ... ok [INFO] [stdout] test inline_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 - (line 477) ... ok [INFO] [stdout] test src/lib.rs - Supercow::extract_ref (line 1424) ... ok [INFO] [stdout] test src/lib.rs - (line 280) ... ok [INFO] [stdout] test src/lib.rs - (line 359) ... ok [INFO] [stdout] test src/lib.rs - (line 502) ... ok [INFO] [stdout] test src/lib.rs - (line 688) ... ok [INFO] [stdout] test src/lib.rs - NonSyncSupercow (line 975) ... ok [INFO] [stdout] test src/lib.rs - (line 538) ... ok [INFO] [stdout] test src/lib.rs - Supercow::clone_non_owned (line 1241) ... ok [INFO] [stdout] test src/lib.rs - Supercow::take_ownership (line 1556) ... ok [INFO] [stdout] test src/lib.rs - (line 106) ... ok [INFO] [stdout] test src/lib.rs - (line 714) ... ok [INFO] [stdout] test src/lib.rs - (line 129) ... ok [INFO] [stdout] test src/lib.rs - (line 40) ... ok [INFO] [stdout] test src/lib.rs - Supercow::share (line 1281) ... ok [INFO] [stdout] test src/lib.rs - Supercow::unborrow (line 1511) ... 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 `Command { std: "docker" "inspect" "bdab66704b6ba28a72458ab474ce9af34c9bf0c76ed52655cb8e6e506ef625c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdab66704b6ba28a72458ab474ce9af34c9bf0c76ed52655cb8e6e506ef625c2", kill_on_drop: false }` [INFO] [stdout] bdab66704b6ba28a72458ab474ce9af34c9bf0c76ed52655cb8e6e506ef625c2