[INFO] crate path_semantics_std 0.1.0 is already in cache
[INFO] checking path_semantics_std-0.1.0 against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] extracting crate path_semantics_std 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate path_semantics_std 0.1.0 on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d73686c74ae7d730ef0d0c3cc1a4e061af98c981ad04718fb392170cbf18dd83
[INFO] running `"docker" "start" "-a" "d73686c74ae7d730ef0d0c3cc1a4e061af98c981ad04718fb392170cbf18dd83"`
[INFO] [stderr]     Checking path_semantics_std v0.1.0 (/opt/rustwide/workdir)
[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: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: 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: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]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `"docker" "inspect" "d73686c74ae7d730ef0d0c3cc1a4e061af98c981ad04718fb392170cbf18dd83"`
[INFO] running `"docker" "rm" "-f" "d73686c74ae7d730ef0d0c3cc1a4e061af98c981ad04718fb392170cbf18dd83"`
[INFO] [stdout] d73686c74ae7d730ef0d0c3cc1a4e061af98c981ad04718fb392170cbf18dd83
