[INFO] fetching crate path_semantics_std 0.1.0...
[INFO] testing path_semantics_std-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate path_semantics_std 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate path_semantics_std 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate path_semantics_std 0.1.0
[INFO] finished tweaking crates.io crate path_semantics_std 0.1.0
[INFO] tweaked toml for crates.io crate path_semantics_std 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f423cbc2ee214a5b41f2e72604732ac3d1372ad3ee03985f4337951913032903
[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" "f423cbc2ee214a5b41f2e72604732ac3d1372ad3ee03985f4337951913032903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f423cbc2ee214a5b41f2e72604732ac3d1372ad3ee03985f4337951913032903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f423cbc2ee214a5b41f2e72604732ac3d1372ad3ee03985f4337951913032903", kill_on_drop: false }`
[INFO] [stdout] f423cbc2ee214a5b41f2e72604732ac3d1372ad3ee03985f4337951913032903
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d59acffce8f69463a570ae2ce50ed0113a714797d5c18ebfa2114fc268d96876
[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" "d59acffce8f69463a570ae2ce50ed0113a714797d5c18ebfa2114fc268d96876", kill_on_drop: false }`
[INFO] [stderr]    Compiling path_semantics_std v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:93:39
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:93:54
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:94:54
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:95:39
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:95:54
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]    |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:99:57
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]    |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:116:39
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:116:54
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:117:39
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:117:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:118:39
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:118:54
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:122:42
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]     |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:122:57
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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: 76 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "d59acffce8f69463a570ae2ce50ed0113a714797d5c18ebfa2114fc268d96876", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59acffce8f69463a570ae2ce50ed0113a714797d5c18ebfa2114fc268d96876", kill_on_drop: false }`
[INFO] [stdout] d59acffce8f69463a570ae2ce50ed0113a714797d5c18ebfa2114fc268d96876
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 044f18a355a4866dcc94d2adee24235a0a5d397b54f8e72513baab0338e0bcd2
[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" "044f18a355a4866dcc94d2adee24235a0a5d397b54f8e72513baab0338e0bcd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling path_semantics_std v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:93:39
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:93:54
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:94:54
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:95:39
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:95:54
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]    |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:99:57
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]    |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:116:39
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:116:54
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:117:39
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:117:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:118:39
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:118:54
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:122:42
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]     |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:122:57
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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: 76 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:93:39
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:93:54
[INFO] [stdout]    |
[INFO] [stdout] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:94:39
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:94:54
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:95:39
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:95:54
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]    |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/display.rs:99:57
[INFO] [stdout]    |
[INFO] [stdout] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]    |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:116:39
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:116:54
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:117:39
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:117:54
[INFO] [stdout]     |
[INFO] [stdout] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:118:39
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:118:54
[INFO] [stdout]     |
[INFO] [stdout] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stdout]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:122:42
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]     |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:122:57
[INFO] [stdout]     |
[INFO] [stdout] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stdout]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:50
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:65
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:86
[INFO] [stdout]     |
[INFO] [stdout] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:50
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:65
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:86
[INFO] [stdout]     |
[INFO] [stdout] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 137 | trick_impl!{Id t, "id"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 139 | trick_impl!{And, "and"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:50
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:65
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:86
[INFO] [stdout]     |
[INFO] [stdout] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stdout]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stdout] ...
[INFO] [stdout] 147 | trick_impl!{Nexc, "nexc"}
[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: 76 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "044f18a355a4866dcc94d2adee24235a0a5d397b54f8e72513baab0338e0bcd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "044f18a355a4866dcc94d2adee24235a0a5d397b54f8e72513baab0338e0bcd2", kill_on_drop: false }`
[INFO] [stdout] 044f18a355a4866dcc94d2adee24235a0a5d397b54f8e72513baab0338e0bcd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 674a29fde0c89ce08d490641a7a574bfc7e860109395bfc38660552df6f1f260
[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" "674a29fde0c89ce08d490641a7a574bfc7e860109395bfc38660552df6f1f260", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:93:39
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:93:54
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:94:39
[INFO] [stderr]    |
[INFO] [stderr] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:94:54
[INFO] [stderr]    |
[INFO] [stderr] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:95:39
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:95:54
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:93:39
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:99:42
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]    |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:93:54
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:99:57
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]    |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:116:39
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:94:39
[INFO] [stderr]    |
[INFO] [stderr] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:116:54
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:94:54
[INFO] [stderr]    |
[INFO] [stderr] 94 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:117:39
[INFO] [stderr]     |
[INFO] [stderr] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:117:54
[INFO] [stderr]     |
[INFO] [stderr] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:118:39
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:118:54
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:122:42
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]     |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:95:39
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]    |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:95:54
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]    |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:99:42
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]    |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/display.rs:99:57
[INFO] [stderr]    |
[INFO] [stderr] 99 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]    |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:116:39
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:116:54
[INFO] [stderr]     |
[INFO] [stderr] 116 |         let co = unsafe {transmute::<&TrickDisplay, &Display>(&self.co)};
[INFO] [stderr]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:117:39
[INFO] [stderr]     |
[INFO] [stderr] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:117:54
[INFO] [stderr]     |
[INFO] [stderr] 117 |         let tr = unsafe {transmute::<&TrickDisplay, &Display>(&self.tr)};
[INFO] [stderr]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:118:39
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]     |                                       ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:118:54
[INFO] [stderr]     |
[INFO] [stderr] 118 |         let fa = unsafe {transmute::<&TrickDisplay, &Display>(&self.fa)};
[INFO] [stderr]     |                                                      ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:122:42
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]     |                                          ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:122:57
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 137 | trick_impl!{Id t, "id"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 139 | trick_impl!{And, "and"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 139 | trick_impl!{And, "and"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 139 | trick_impl!{And, "and"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 147 | trick_impl!{Nexc, "nexc"}
[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: 76 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:122:57
[INFO] [stderr]     |
[INFO] [stderr] 122 |             let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i)};
[INFO] [stderr]     |                                                         ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 128 | trick_impl!{LtK k, "(< {})"}
[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/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 129 | trick_impl!{EqK k, "(= {})"}
[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/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 130 | trick_impl!{GeK k, "(>= {})"}
[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/display.rs:81:50
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:65
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:81:86
[INFO] [stderr]     |
[INFO] [stderr] 81  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 131 | trick_impl!{AddK k, "add({})"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 132 | trick_impl!{Even t, "even"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 133 | trick_impl!{Odd t, "odd"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 134 | trick_impl!{False1 t, "false_1"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 135 | trick_impl!{Eq t, "eq"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 136 | trick_impl!{Add t, "add"}
[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/display.rs:61:50
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:65
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 137 | trick_impl!{Id t, "id"}
[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/display.rs:61:86
[INFO] [stderr]     |
[INFO] [stderr] 61  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 137 | trick_impl!{Id t, "id"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 138 | trick_impl!{Not, "not"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 139 | trick_impl!{And, "and"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 139 | trick_impl!{And, "and"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 139 | trick_impl!{And, "and"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 140 | trick_impl!{Or, "or"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 141 | trick_impl!{Xor, "xor"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 142 | trick_impl!{Nor, "nor"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 143 | trick_impl!{Nand, "nand"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 144 | trick_impl!{Exc, "exc"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 145 | trick_impl!{Nrexc, "nrexc"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 146 | trick_impl!{Rexc, "rexc"}
[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/display.rs:41:50
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:65
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                 ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] ...
[INFO] [stderr] 147 | trick_impl!{Nexc, "nexc"}
[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/display.rs:41:86
[INFO] [stderr]     |
[INFO] [stderr] 41  |                     let i = unsafe {transmute::<&TrickDisplay, &Display>(&self.i as &TrickDisplay)};
[INFO] [stderr]     |                                                                                      ^^^^^^^^^^^^ help: use `dyn`: `dyn TrickDisplay`
[INFO] [stderr] ...
[INFO] [stderr] 147 | trick_impl!{Nexc, "nexc"}
[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: 76 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/path_semantics_std-28e9f0d3fc7c6fd6
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests path_semantics_std
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 37) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 28) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 22) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 8) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 37) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Not` in this scope
[INFO] [stdout]  --> src/lib.rs:38:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | let res: Not = add.i((even, odd)).path(even).ex_path();
[INFO] [stdout]   |          ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Not;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `add` in this scope
[INFO] [stdout]  --> src/lib.rs:38:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let res: Not = add.i((even, odd)).path(even).ex_path();
[INFO] [stdout]   |                ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `even` in this scope
[INFO] [stdout]  --> src/lib.rs:38:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | let res: Not = add.i((even, odd)).path(even).ex_path();
[INFO] [stdout]   |                       ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `odd` in this scope
[INFO] [stdout]  --> src/lib.rs:38:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | let res: Not = add.i((even, odd)).path(even).ex_path();
[INFO] [stdout]   |                             ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `even` in this scope
[INFO] [stdout]  --> src/lib.rs:38:40
[INFO] [stdout]   |
[INFO] [stdout] 3 | let res: Not = add.i((even, odd)).path(even).ex_path();
[INFO] [stdout]   |                                        ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 28) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `Id` in this scope
[INFO] [stdout]  --> src/lib.rs:29:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |                     ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Not` in this scope
[INFO] [stdout]  --> src/lib.rs:29:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |                               ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Not;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `add` in this scope
[INFO] [stdout]  --> src/lib.rs:29:39
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |                                       ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `even` in this scope
[INFO] [stdout]  --> src/lib.rs:29:46
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |                                              ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `odd` in this scope
[INFO] [stdout]  --> src/lib.rs:29:52
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |                                                    ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `even` in this scope
[INFO] [stdout]  --> src/lib.rs:29:63
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |                                                               ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/lib.rs:29:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Eq<bool, (Id<bool>, Not)>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 2
[INFO] [stdout]  --> src/lib.rs:29:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]   |              ^^^^  ^^^^^^^^^^^^^^^ unexpected type argument
[INFO] [stdout]   |              |
[INFO] [stdout]   |              unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `Eq` cannot be made into an object
[INFO] [stdout]    --> src/lib.rs:29:11
[INFO] [stdout]     |
[INFO] [stdout] 3   | let path: Eq<bool, (Id<bool>, Not)> = add.i((even, odd)).path(even);
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Eq` cannot be made into an object
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0038, E0107, E0412, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0038`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 22) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Even`
[INFO] [stdout]  --> src/lib.rs:23:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool> = Add::<u32>::default().path(Even::default());
[INFO] [stdout]   |                                                 ^^^^ use of undeclared type `Even`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Add`
[INFO] [stdout]  --> src/lib.rs:23:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool> = Add::<u32>::default().path(Even::default());
[INFO] [stdout]   |                      ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::Add;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/lib.rs:23:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool> = Add::<u32>::default().path(Even::default());
[INFO] [stdout]   |           ^^^^^^^^ help: use `dyn`: `dyn Eq<bool>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]  --> src/lib.rs:23:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | let path: Eq<bool> = Add::<u32>::default().path(Even::default());
[INFO] [stdout]   |              ^^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `Eq` cannot be made into an object
[INFO] [stdout]    --> src/lib.rs:23:11
[INFO] [stdout]     |
[INFO] [stdout] 3   | let path: Eq<bool> = Add::<u32>::default().path(Even::default());
[INFO] [stdout]     |           ^^^^^^^^ the trait `Eq` cannot be made into an object
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0038, E0107, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0038`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 8) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Even`
[INFO] [stdout]  --> src/lib.rs:12:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | let even: Even<u32> = Even::default();
[INFO] [stdout]   |                       ^^^^ use of undeclared type `Even`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Add` in this scope
[INFO] [stdout]  --> src/lib.rs:11:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | let add: Add<u32> = Add::default();
[INFO] [stdout]   |          ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::Add;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Add`
[INFO] [stdout]  --> src/lib.rs:11:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | let add: Add<u32> = Add::default();
[INFO] [stdout]   |                     ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::ops::Add;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Even` in this scope
[INFO] [stdout]  --> src/lib.rs:12:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | let even: Even<u32> = Even::default();
[INFO] [stdout]   |           ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/lib.rs:13:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | let path: Eq<bool> = add.path(even);
[INFO] [stdout]   |           ^^^^^^^^ help: use `dyn`: `dyn Eq<bool>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stdout]  --> src/lib.rs:13:14
[INFO] [stdout]   |
[INFO] [stdout] 7 | let path: Eq<bool> = add.path(even);
[INFO] [stdout]   |              ^^^^ unexpected type argument
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `Eq` cannot be made into an object
[INFO] [stdout]    --> src/lib.rs:13:11
[INFO] [stdout]     |
[INFO] [stdout] 7   | let path: Eq<bool> = add.path(even);
[INFO] [stdout]     |           ^^^^^^^^ the trait `Eq` cannot be made into an object
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0038, E0107, E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0038`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 22)
[INFO] [stdout]     src/lib.rs - (line 28)
[INFO] [stdout]     src/lib.rs - (line 37)
[INFO] [stdout]     src/lib.rs - (line 8)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "674a29fde0c89ce08d490641a7a574bfc7e860109395bfc38660552df6f1f260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "674a29fde0c89ce08d490641a7a574bfc7e860109395bfc38660552df6f1f260", kill_on_drop: false }`
[INFO] [stdout] 674a29fde0c89ce08d490641a7a574bfc7e860109395bfc38660552df6f1f260
