[INFO] cloning repository https://github.com/thepowersgang/rust-logiccircuit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thepowersgang/rust-logiccircuit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthepowersgang%2Frust-logiccircuit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthepowersgang%2Frust-logiccircuit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 694d9bd1d92c220df3d8a52a4456741c8d035a2d
[INFO] checking thepowersgang/rust-logiccircuit against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthepowersgang%2Frust-logiccircuit" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thepowersgang/rust-logiccircuit on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thepowersgang/rust-logiccircuit
[INFO] finished tweaking git repo https://github.com/thepowersgang/rust-logiccircuit
[INFO] tweaked toml for git repo https://github.com/thepowersgang/rust-logiccircuit written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/thepowersgang/rust-logiccircuit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking thepowersgang/rust-logiccircuit against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthepowersgang%2Frust-logiccircuit" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/thepowersgang/rust-logiccircuit on toolchain 047472f299946caf090d1b5608ae4bd9f0416256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/thepowersgang/rust-logiccircuit
[INFO] finished tweaking git repo https://github.com/thepowersgang/rust-logiccircuit
[INFO] tweaked toml for git repo https://github.com/thepowersgang/rust-logiccircuit written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/thepowersgang/rust-logiccircuit already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c48e415495eb473bdfede293b4ad8737a6f8a21bc592cbbcbc91895e1f462c0
[INFO] running `Command { std: "docker" "start" "-a" "0c48e415495eb473bdfede293b4ad8737a6f8a21bc592cbbcbc91895e1f462c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c48e415495eb473bdfede293b4ad8737a6f8a21bc592cbbcbc91895e1f462c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c48e415495eb473bdfede293b4ad8737a6f8a21bc592cbbcbc91895e1f462c0", kill_on_drop: false }`
[INFO] [stdout] 0c48e415495eb473bdfede293b4ad8737a6f8a21bc592cbbcbc91895e1f462c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Ddereferencing_mut_binding" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e80c198a4c6995bcf15f0c7e715df1fb10ab4c50018a0507a1107a4dac30571
[INFO] running `Command { std: "docker" "start" "-a" "9e80c198a4c6995bcf15f0c7e715df1fb10ab4c50018a0507a1107a4dac30571", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking termcolor v1.1.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking env_logger v0.8.3
[INFO] [stderr]     Checking logiccircuit v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cct_mesh/mod.rs:303:18
[INFO] [stdout]     |
[INFO] [stdout] 303 |             let mut ele = try!(::elements::create(name, &*params, inputs.len()));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/cct_mesh/mod.rs:303:18
[INFO] [stdout]     |
[INFO] [stdout] 303 |             let mut ele = try!(::elements::create(name, &*params, inputs.len()));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 267 |             '1' ... '7' => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:279:7
[INFO] [stdout]     |
[INFO] [stdout] 279 |         '1' ... '9' => {
[INFO] [stdout]     |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:267:8
[INFO] [stdout]     |
[INFO] [stdout] 267 |             '1' ... '7' => {
[INFO] [stdout]     |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:283:6
[INFO] [stdout]     |
[INFO] [stdout] 283 |         'a'...'z'|'A'...'Z'|'_' => {
[INFO] [stdout]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:279:7
[INFO] [stdout]     |
[INFO] [stdout] 279 |         '1' ... '9' => {
[INFO] [stdout]     |             ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:283:16
[INFO] [stdout]     |
[INFO] [stdout] 283 |         'a'...'z'|'A'...'Z'|'_' => {
[INFO] [stdout]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:283:6
[INFO] [stdout]     |
[INFO] [stdout] 283 |         'a'...'z'|'A'...'Z'|'_' => {
[INFO] [stdout]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `exp_enum`
[INFO] [stdout]   --> src/parse/mod.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | macro_rules! exp_enum{
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `parse_try`
[INFO] [stdout]   --> src/parse/mod.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | macro_rules! parse_try{
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/parse/mod.rs:526:58
[INFO] [stdout]     |
[INFO] [stdout] 526 |         let limit = syntax_assert_get!(parser, TokNumber(v) => (v), "Expected number after #testcase");
[INFO] [stdout]     |                                                                ^ ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 526 -         let limit = syntax_assert_get!(parser, TokNumber(v) => (v), "Expected number after #testcase");
[INFO] [stdout] 526 +         let limit = syntax_assert_get!(parser, TokNumber(v) => v, "Expected number after #testcase");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/parse/lex.rs:283:16
[INFO] [stdout]     |
[INFO] [stdout] 283 |         'a'...'z'|'A'...'Z'|'_' => {
[INFO] [stdout]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `exp_enum`
[INFO] [stdout]   --> src/parse/mod.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 | macro_rules! exp_enum{
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/parse/mod.rs:527:57
[INFO] [stdout]     |
[INFO] [stdout] 527 |         let name = syntax_assert_get!(parser, TokString(v) => (v), "Expected test name after execution limit");
[INFO] [stdout]     |                                                               ^ ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 527 -         let name = syntax_assert_get!(parser, TokString(v) => (v), "Expected test name after execution limit");
[INFO] [stdout] 527 +         let name = syntax_assert_get!(parser, TokString(v) => v, "Expected test name after execution limit");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `parse_try`
[INFO] [stdout]   --> src/parse/mod.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | macro_rules! parse_try{
[INFO] [stdout]    |              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/elements.rs:579:72
[INFO] [stdout]     |
[INFO] [stdout] 579 |         let ofs = 1 + (self.bits as usize) + index * (self.bussize as usize);;
[INFO] [stdout]     |                                                                              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/parse/mod.rs:526:58
[INFO] [stdout]     |
[INFO] [stdout] 526 |         let limit = syntax_assert_get!(parser, TokNumber(v) => (v), "Expected number after #testcase");
[INFO] [stdout]     |                                                                ^ ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 526 -         let limit = syntax_assert_get!(parser, TokNumber(v) => (v), "Expected number after #testcase");
[INFO] [stdout] 526 +         let limit = syntax_assert_get!(parser, TokNumber(v) => v, "Expected number after #testcase");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/parse/mod.rs:527:57
[INFO] [stdout]     |
[INFO] [stdout] 527 |         let name = syntax_assert_get!(parser, TokString(v) => (v), "Expected test name after execution limit");
[INFO] [stdout]     |                                                               ^ ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 527 -         let name = syntax_assert_get!(parser, TokString(v) => (v), "Expected test name after execution limit");
[INFO] [stdout] 527 +         let name = syntax_assert_get!(parser, TokString(v) => v, "Expected test name after execution limit");
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/elements.rs:579:72
[INFO] [stdout]     |
[INFO] [stdout] 579 |         let ofs = 1 + (self.bits as usize) + index * (self.bussize as usize);;
[INFO] [stdout]     |                                                                              ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cct_mesh/flat.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub inst: Box<dyn (::elements::Element+'static)>,
[INFO] [stdout]    |                   +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cct_mesh/mod.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 |     inst: Box<dyn (::elements::Element+'static)>,
[INFO] [stdout]    |               +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/parse/lex.rs:40:34
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub type InStream<'a> = &'a mut (::std::iter::Iterator<Item=char> + 'a);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub type InStream<'a> = &'a mut (dyn (::std::iter::Iterator<Item=char> + 'a));
[INFO] [stdout]    |                                  +++++                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cct_mesh/mod.rs:123:20
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Clone for Box<::elements::Element+'static>
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Clone for Box<dyn (::elements::Element+'static)>
[INFO] [stdout]     |                    +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cct_mesh/mod.rs:125:25
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn clone(&self) -> Box<::elements::Element+'static> {
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn clone(&self) -> Box<dyn (::elements::Element+'static)> {
[INFO] [stdout]     |                            +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/elements.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub type NewEleResult = Result<Box<Element+'static>,String>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub type NewEleResult = Result<Box<dyn Element+'static>,String>;
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cct_mesh/flat.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub inst: Box<dyn (::elements::Element+'static)>,
[INFO] [stdout]    |                   +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cct_mesh/mod.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 |     inst: Box<dyn (::elements::Element+'static)>,
[INFO] [stdout]    |               +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/parse/lex.rs:40:34
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub type InStream<'a> = &'a mut (::std::iter::Iterator<Item=char> + 'a);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub type InStream<'a> = &'a mut (dyn (::std::iter::Iterator<Item=char> + 'a));
[INFO] [stdout]    |                                  +++++                                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cct_mesh/mod.rs:123:20
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Clone for Box<::elements::Element+'static>
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Clone for Box<dyn (::elements::Element+'static)>
[INFO] [stdout]     |                    +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/cct_mesh/mod.rs:125:25
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn clone(&self) -> Box<::elements::Element+'static> {
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn clone(&self) -> Box<dyn (::elements::Element+'static)> {
[INFO] [stdout]     |                            +++++                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/elements.rs:37:36
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub type NewEleResult = Result<Box<Element+'static>,String>;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub type NewEleResult = Result<Box<dyn Element+'static>,String>;
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/elements.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<dyn Element+'static>;
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/elements.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<dyn Element+'static>;
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:117:23
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:117:23
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:211:23
[INFO] [stdout]     |
[INFO] [stdout] 211 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 211 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 167 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:211:23
[INFO] [stdout]     |
[INFO] [stdout] 211 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 211 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:254:23
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:254:23
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 254 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:303:23
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:303:23
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 303 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 381 | def_logic!{ ElementNXOR, false, |v:bool,i:bool| v^i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 381 | def_logic!{ ElementNXOR, false, |v:bool,i:bool| v^i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 382 | def_logic!{ ElementNAND, true,  |v:bool,i:bool| v&i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 382 | def_logic!{ ElementNAND, true,  |v:bool,i:bool| v&i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 383 | def_logic!{ ElementNOR,  false, |v:bool,i:bool| v|i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 383 | def_logic!{ ElementNOR,  false, |v:bool,i:bool| v|i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 384 | def_logic!{ ElementXOR,  false, |v:bool,i:bool| v^i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 384 | def_logic!{ ElementXOR,  false, |v:bool,i:bool| v^i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 385 | def_logic!{ ElementAND,  true,  |v:bool,i:bool| v&i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 385 | def_logic!{ ElementAND,  true,  |v:bool,i:bool| v&i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 386 | def_logic!{ ElementOR,   false, |v:bool,i:bool| v|i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 386 | def_logic!{ ElementOR,   false, |v:bool,i:bool| v|i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: this warning originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:402:23
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:402:23
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 402 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:444:23
[INFO] [stdout]     |
[INFO] [stdout] 444 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 444 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:444:23
[INFO] [stdout]     |
[INFO] [stdout] 444 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 444 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:502:23
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:502:23
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 502 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:571:23
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:571:23
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 571 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:624:23
[INFO] [stdout]     |
[INFO] [stdout] 624 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 624 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:624:23
[INFO] [stdout]     |
[INFO] [stdout] 624 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 624 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:672:23
[INFO] [stdout]     |
[INFO] [stdout] 672 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 672 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:672:23
[INFO] [stdout]     |
[INFO] [stdout] 672 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 672 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:744:23
[INFO] [stdout]     |
[INFO] [stdout] 744 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 744 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:744:23
[INFO] [stdout]     |
[INFO] [stdout] 744 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 744 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:808:23
[INFO] [stdout]     |
[INFO] [stdout] 808 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 808 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/elements.rs:808:23
[INFO] [stdout]     |
[INFO] [stdout] 808 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 808 |     fn dup(&self) -> Box<dyn Element+'static> {
[INFO] [stdout]     |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/cct_mesh/mod.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/cct_mesh/mod.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 |     inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/cct_mesh/mod.rs:123:16
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Clone for Box<::elements::Element+'static>
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/cct_mesh/mod.rs:123:16
[INFO] [stdout]     |
[INFO] [stdout] 123 | impl Clone for Box<::elements::Element+'static>
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/cct_mesh/mod.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn clone(&self) -> Box<::elements::Element+'static> {
[INFO] [stdout]     |               ^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/cct_mesh/mod.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 125 |     fn clone(&self) -> Box<::elements::Element+'static> {
[INFO] [stdout]     |               ^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/cct_mesh/flat.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/cct_mesh/flat.rs:19:16
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub inst: Box<::elements::Element+'static>,
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/elements.rs:54:63
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 54 | pub fn create(name: &str, params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/elements.rs:54:63
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 54 | pub fn create(name: &str, params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]    |                                                               ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:100:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 100 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:117:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:152:50
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 152 |     fn new(_/*params*/: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 167 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:191:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:211:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 211 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:100:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 100 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:237:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:117:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 117 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:152:50
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 152 |     fn new(_/*params*/: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                     ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:167:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 167 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:254:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:286:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 286 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:191:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 191 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:303:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 303 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 381 | def_logic!{ ElementNXOR, false, |v:bool,i:bool| v^i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 381 | def_logic!{ ElementNXOR, false, |v:bool,i:bool| v^i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 382 | def_logic!{ ElementNAND, true,  |v:bool,i:bool| v&i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:211:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 211 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 382 | def_logic!{ ElementNAND, true,  |v:bool,i:bool| v&i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 383 | def_logic!{ ElementNOR,  false, |v:bool,i:bool| v|i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:237:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 237 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 383 | def_logic!{ ElementNOR,  false, |v:bool,i:bool| v|i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 384 | def_logic!{ ElementXOR,  false, |v:bool,i:bool| v^i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:254:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 254 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 384 | def_logic!{ ElementXOR,  false, |v:bool,i:bool| v^i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 385 | def_logic!{ ElementAND,  true,  |v:bool,i:bool| v&i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 385 | def_logic!{ ElementAND,  true,  |v:bool,i:bool| v&i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:286:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 286 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 386 | def_logic!{ ElementOR,   false, |v:bool,i:bool| v|i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 386 | def_logic!{ ElementOR,   false, |v:bool,i:bool| v|i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:303:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 303 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:391:55
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 391 |     fn new(_/*params*/: &[u64], _/*n_inputs*/: usize) -> NewEleResult
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:402:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 402 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:426:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 426 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 381 | def_logic!{ ElementNXOR, false, |v:bool,i:bool| v^i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:444:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 444 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 381 | def_logic!{ ElementNXOR, false, |v:bool,i:bool| v^i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:488:46
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 488 |     fn new(_params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:502:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 502 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 382 | def_logic!{ ElementNAND, true,  |v:bool,i:bool| v&i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:544:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 544 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:571:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 571 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 382 | def_logic!{ ElementNAND, true,  |v:bool,i:bool| v&i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:597:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 597 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:624:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 624 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:652:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 652 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:672:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 672 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 383 | def_logic!{ ElementNOR,  false, |v:bool,i:bool| v|i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:713:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 713 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:744:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 744 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 383 | def_logic!{ ElementNOR,  false, |v:bool,i:bool| v|i, |v:bool| !v }
[INFO] [stdout]     | ------------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:782:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 782 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 384 | def_logic!{ ElementXOR,  false, |v:bool,i:bool| v^i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 384 | def_logic!{ ElementXOR,  false, |v:bool,i:bool| v^i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 385 | def_logic!{ ElementAND,  true,  |v:bool,i:bool| v&i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 385 | def_logic!{ ElementAND,  true,  |v:bool,i:bool| v&i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:808:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 808 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:331:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 331 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 386 | def_logic!{ ElementOR,   false, |v:bool,i:bool| v|i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/elements.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult where Self: Sized;
[INFO] [stdout]    |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/elements.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            -----         ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:350:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 350 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 386 | def_logic!{ ElementOR,   false, |v:bool,i:bool| v|i, |v| v }
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout]     = note: this error originates in the macro `def_logic` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:391:55
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 391 |     fn new(_/*params*/: &[u64], _/*n_inputs*/: usize) -> NewEleResult
[INFO] [stdout]     |                                                          ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:402:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 402 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:426:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 426 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:444:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 444 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:488:46
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 488 |     fn new(_params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:502:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 502 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:544:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 544 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:571:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 571 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:597:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 597 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:624:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 624 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:652:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 652 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:672:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 672 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:713:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 713 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:744:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 744 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 45 previous errors; 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0038`.
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:782:45
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 782 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult
[INFO] [stdout]     |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]    --> src/elements.rs:808:23
[INFO] [stdout]     |
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout] ...
[INFO] [stdout] 808 |     fn dup(&self) -> Box<Element+'static> {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]     |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]    --> src/elements.rs:33:9
[INFO] [stdout]     |
[INFO] [stdout] 27  | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]     |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33  |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]     |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/elements.rs:29:45
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn new(params: &[u64], n_inputs: usize) -> NewEleResult where Self: Sized;
[INFO] [stdout]    |                                                ^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ----- help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `elements::Element` cannot be made into an object
[INFO] [stdout]   --> src/elements.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            -----         ^^^^^^^^^^^^^^^ `elements::Element` cannot be made into an object
[INFO] [stdout]    |            |
[INFO] [stdout]    |            help: consider changing method `dup`'s `self` parameter to be `&self` (notice the capitalization): `&Self`
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
[INFO] [stdout]   --> src/elements.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait Element //: ::std::fmt::Display
[INFO] [stdout]    |           ------- this trait cannot be made into an object...
[INFO] [stdout] ...
[INFO] [stdout] 33 |     fn dup(&self) -> Box<Element+'static>;
[INFO] [stdout]    |            ^^^^^ ...because method `dup`'s `self` parameter cannot be dispatched on
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 45 previous errors; 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0038`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `logiccircuit` (bin "logiccircuit") due to 46 previous errors; 36 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `logiccircuit` (bin "logiccircuit" test) due to 46 previous errors; 36 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9e80c198a4c6995bcf15f0c7e715df1fb10ab4c50018a0507a1107a4dac30571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e80c198a4c6995bcf15f0c7e715df1fb10ab4c50018a0507a1107a4dac30571", kill_on_drop: false }`
[INFO] [stdout] 9e80c198a4c6995bcf15f0c7e715df1fb10ab4c50018a0507a1107a4dac30571