[INFO] fetching crate kilac 0.2.0...
[INFO] testing kilac-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kilac 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate kilac 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kilac 0.2.0
[INFO] finished tweaking crates.io crate kilac 0.2.0
[INFO] tweaked toml for crates.io crate kilac 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_xoshiro v0.1.0
[INFO] [stderr]   Downloaded criterion-plot v0.3.1
[INFO] [stderr]   Downloaded pretty_assertions v0.5.1
[INFO] [stderr]   Downloaded criterion v0.2.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7256df4a79f8a4eac92897c29105e431ba189e5572f2908d02d192cf7750200b
[INFO] running `Command { std: "docker" "start" "-a" "7256df4a79f8a4eac92897c29105e431ba189e5572f2908d02d192cf7750200b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7256df4a79f8a4eac92897c29105e431ba189e5572f2908d02d192cf7750200b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7256df4a79f8a4eac92897c29105e431ba189e5572f2908d02d192cf7750200b", kill_on_drop: false }`
[INFO] [stdout] 7256df4a79f8a4eac92897c29105e431ba189e5572f2908d02d192cf7750200b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8401d683227997863a675eaf944bd0f543dbe838884e46091ba92ce9a36dd60
[INFO] running `Command { std: "docker" "start" "-a" "d8401d683227997863a675eaf944bd0f543dbe838884e46091ba92ce9a36dd60", kill_on_drop: false }`
[INFO] [stderr]    Compiling kilac v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 172 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 173 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 186 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 187 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 207 |                                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 208 |                                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 242 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 243 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 260 |         let ar = arity!(fun, arity);
[INFO] [stdout]     |                  ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 261 |         let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                       ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/calc/ctx.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stdout]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/calc/mod.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[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/calc/mod.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stdout]     |                                         ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 140 |                 Fun::Ge => value!(Num, cond!(res[0] <= res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 141 |                 Fun::Gt => value!(Num, cond!(res[0] < res[1])),
[INFO] [stdout]     |                                        ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 142 |                 Fun::Le => value!(Num, cond!(res[0] >= res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 143 |                 Fun::Lt => value!(Num, cond!(res[0] > res[1])),
[INFO] [stdout]     |                                        ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/calc/mod.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "d8401d683227997863a675eaf944bd0f543dbe838884e46091ba92ce9a36dd60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8401d683227997863a675eaf944bd0f543dbe838884e46091ba92ce9a36dd60", kill_on_drop: false }`
[INFO] [stdout] d8401d683227997863a675eaf944bd0f543dbe838884e46091ba92ce9a36dd60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0cf945cb71c13e1def6e24ebbeb37980ab8bb0e13d0627ab7f504bc9f77c977
[INFO] running `Command { std: "docker" "start" "-a" "d0cf945cb71c13e1def6e24ebbeb37980ab8bb0e13d0627ab7f504bc9f77c977", kill_on_drop: false }`
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 172 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 173 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 186 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 187 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 207 |                                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 208 |                                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 242 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 243 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 260 |         let ar = arity!(fun, arity);
[INFO] [stdout]     |                  ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 261 |         let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                       ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/calc/ctx.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stdout]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/calc/mod.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[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/calc/mod.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stdout]     |                                         ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 140 |                 Fun::Ge => value!(Num, cond!(res[0] <= res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 141 |                 Fun::Gt => value!(Num, cond!(res[0] < res[1])),
[INFO] [stdout]     |                                        ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 142 |                 Fun::Le => value!(Num, cond!(res[0] >= res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 143 |                 Fun::Lt => value!(Num, cond!(res[0] > res[1])),
[INFO] [stdout]     |                                        ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/calc/mod.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling kilac v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 172 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 173 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 186 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 187 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 207 |                                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 208 |                                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 242 |                             let ar = arity!(fun, arity);
[INFO] [stdout]     |                                      ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 243 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                                           ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout]     |
[INFO] [stdout] 18  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 260 |         let ar = arity!(fun, arity);
[INFO] [stdout]     |                  ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout]     |
[INFO] [stdout] 31  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 261 |         let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout]     |                       ------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/calc/ctx.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stdout]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/calc/mod.rs:67:18
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[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/calc/mod.rs:99:23
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stdout]     |                                         ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 140 |                 Fun::Ge => value!(Num, cond!(res[0] <= res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 141 |                 Fun::Gt => value!(Num, cond!(res[0] < res[1])),
[INFO] [stdout]     |                                        ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 142 |                 Fun::Le => value!(Num, cond!(res[0] >= res[1])),
[INFO] [stdout]     |                                        ----------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]    --> src/calc/mod.rs:21:10
[INFO] [stdout]     |
[INFO] [stdout] 21  |         };
[INFO] [stdout]     |          ^
[INFO] [stdout] ...
[INFO] [stdout] 143 |                 Fun::Lt => value!(Num, cond!(res[0] > res[1])),
[INFO] [stdout]     |                                        ---------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/calc/mod.rs:156:26
[INFO] [stdout]     |
[INFO] [stdout] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "d0cf945cb71c13e1def6e24ebbeb37980ab8bb0e13d0627ab7f504bc9f77c977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cf945cb71c13e1def6e24ebbeb37980ab8bb0e13d0627ab7f504bc9f77c977", kill_on_drop: false }`
[INFO] [stdout] d0cf945cb71c13e1def6e24ebbeb37980ab8bb0e13d0627ab7f504bc9f77c977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e1e09938a2722be867ebf8151e7a71df5a4aa4b3eca31ab8d9a004a8e850aec2
[INFO] running `Command { std: "docker" "start" "-a" "e1e09938a2722be867ebf8151e7a71df5a4aa4b3eca31ab8d9a004a8e850aec2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stdout] running 28 tests
[INFO] [stderr]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout] test calc::lexer::tests::test_lexer_simple ... ok
[INFO] [stderr]     |
[INFO] [stdout] test calc::parser::applicators::tests::test_optimize ... ok
[INFO] [stderr] 18  |         };
[INFO] [stdout] test calc::lexer::tests::test_function_kipa_interpolate ... ok
[INFO] [stderr]     |          ^
[INFO] [stdout] test calc::tests::test_arithmetic ... ok
[INFO] [stderr] ...
[INFO] [stdout] test calc::tests::test_add ... ok
[INFO] [stderr] 172 |                             let ar = arity!(fun, arity);
[INFO] [stdout] test calc::parser::tests::test_plus ... ok
[INFO] [stderr]     |                                      ------------------ in this macro invocation
[INFO] [stdout] test calc::tests::test_div ... ok
[INFO] [stderr]     |
[INFO] [stdout] test calc::tests::test_min ... ok
[INFO] [stderr]     = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout] test calc::tests::test_mul ... ok
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] test calc::tests::test_mod ... ok
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] test calc::tests::test_pow ... ok
[INFO] [stderr]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] test calc::tests::unary ... ok
[INFO] [stderr] 
[INFO] [stdout] test calc::tests::test_sub ... ok
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stdout] test kipac::tests::test_abs ... ok
[INFO] [stderr]    --> src/calc/parser/mod.rs:31:10
[INFO] [stdout] test kipac::tests::test_aikavali ... ok
[INFO] [stderr]     |
[INFO] [stdout] test kipac::tests::test_exp ... ok
[INFO] [stderr] 31  |         };
[INFO] [stdout] test kipac::tests::test_ceil ... ok
[INFO] [stderr]     |          ^
[INFO] [stdout] test kipac::tests::test_floor ... ok
[INFO] [stderr] ...
[INFO] [stdout] test kipac::tests::test_interpoloi ... ok
[INFO] [stderr] 173 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stdout] test kipac::tests::test_ln ... ok
[INFO] [stderr]     |                                           ------------------- in this macro invocation
[INFO] [stdout] test kipac::tests::test_log ... ok
[INFO] [stderr]     |
[INFO] [stdout] test kipac::tests::test_max ... ok
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] test kipac::tests::test_mean ... ok
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout] test kipac::tests::test_median ... ok
[INFO] [stderr]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] test kipac::tests::test_min ... ok
[INFO] [stderr] 
[INFO] [stdout] test kipac::tests::test_mod ... ok
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stdout] test kipac::tests::test_pow ... ok
[INFO] [stderr]    --> src/calc/parser/mod.rs:18:10
[INFO] [stdout] test kipac::tests::test_sqrt ... ok
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 18  |         };
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |          ^
[INFO] [stdout] 
[INFO] [stderr] ...
[INFO] [stderr] 186 |                             let ar = arity!(fun, arity);
[INFO] [stderr]     |                                      ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:31:10
[INFO] [stderr]     |
[INFO] [stderr] 31  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 187 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stderr]     |                                           ------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:18:10
[INFO] [stderr]     |
[INFO] [stderr] 18  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 207 |                                             let ar = arity!(fun, arity);
[INFO] [stderr]     |                                                      ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:31:10
[INFO] [stderr]     |
[INFO] [stderr] 31  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 208 |                                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stderr]     |                                                           ------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:18:10
[INFO] [stderr]     |
[INFO] [stderr] 18  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 242 |                             let ar = arity!(fun, arity);
[INFO] [stderr]     |                                      ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:31:10
[INFO] [stderr]     |
[INFO] [stderr] 31  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 243 |                             let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stderr]     |                                           ------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:18:10
[INFO] [stderr]     |
[INFO] [stderr] 18  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 260 |         let ar = arity!(fun, arity);
[INFO] [stderr]     |                  ------------------ in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `arity` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/parser/mod.rs:31:10
[INFO] [stderr]     |
[INFO] [stderr] 31  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 261 |         let nod = app(children!(ar, node), fun, ctx.clone());
[INFO] [stderr]     |                       ------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `children` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/calc/ctx.rs:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get(&self, String) -> Result<Ast, String>;
[INFO] [stderr]    |                   ^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: String`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/calc/mod.rs:67:18
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let parsed = try!(parse(lex(&s), c.clone()));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/calc/mod.rs:99:23
[INFO] [stderr]    |
[INFO] [stderr] 99 |                 match try!(eval(i.clone(), c.clone())) {
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/mod.rs:21:10
[INFO] [stderr]     |
[INFO] [stderr] 21  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 138 |                 Fun::Eq => value!(Num, cond!(res[0] == res[1])),
[INFO] [stderr]     |                                        ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/mod.rs:21:10
[INFO] [stderr]     |
[INFO] [stderr] 21  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 139 |                 Fun::Neq => value!(Num, cond!(res[0] != res[1])),
[INFO] [stderr]     |                                         ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/mod.rs:21:10
[INFO] [stderr]     |
[INFO] [stderr] 21  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 140 |                 Fun::Ge => value!(Num, cond!(res[0] <= res[1])),
[INFO] [stderr]     |                                        ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/mod.rs:21:10
[INFO] [stderr]     |
[INFO] [stderr] 21  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 141 |                 Fun::Gt => value!(Num, cond!(res[0] < res[1])),
[INFO] [stderr]     |                                        ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/mod.rs:21:10
[INFO] [stderr]     |
[INFO] [stderr] 21  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 142 |                 Fun::Le => value!(Num, cond!(res[0] >= res[1])),
[INFO] [stderr]     |                                        ----------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]    --> src/calc/mod.rs:21:10
[INFO] [stderr]     |
[INFO] [stderr] 21  |         };
[INFO] [stderr]     |          ^
[INFO] [stderr] ...
[INFO] [stderr] 143 |                 Fun::Lt => value!(Num, cond!(res[0] > res[1])),
[INFO] [stderr]     |                                        ---------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]     = note: this warning originates in the macro `cond` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/calc/mod.rs:156:26
[INFO] [stderr]     |
[INFO] [stderr] 156 |             ast_to_value(try!(c.get(s)))
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kilac` (lib) generated 20 warnings
[INFO] [stderr] warning: `kilac` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kilac-dc7b70ef5913bdab)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kilac-2eb8d8d4c59726f8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kilac
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e1e09938a2722be867ebf8151e7a71df5a4aa4b3eca31ab8d9a004a8e850aec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e09938a2722be867ebf8151e7a71df5a4aa4b3eca31ab8d9a004a8e850aec2", kill_on_drop: false }`
[INFO] [stdout] e1e09938a2722be867ebf8151e7a71df5a4aa4b3eca31ab8d9a004a8e850aec2