[INFO] fetching crate euph 0.3.3...
[INFO] testing euph-0.3.3 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate euph 0.3.3 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate euph 0.3.3
[INFO] finished tweaking crates.io crate euph 0.3.3
[INFO] tweaked toml for crates.io crate euph 0.3.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate euph 0.3.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate euph 0.3.3 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439
[INFO] running `Command { std: "docker" "start" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling crabtime v1.1.4
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[INFO] [stderr]    Compiling euph v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/types/num.rs:23:1
[INFO] [stdout]     |
[INFO] [stdout]  23 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | gen_num_tower!();
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `gen_num_tower` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling eval_project v1.0.0 (/opt/rustwide/target/release/build/crabtime/project_ead038168b0fb5e5/pid_1739)
[INFO] [stderr] error[E0432]: unresolved import `itertools`
[INFO] [stderr]    --> src/main.rs:195:21
[INFO] [stderr]     |
[INFO] [stderr] 195 |                 use itertools :: Itertools; let types0 = ["I32", "I64", "F64"]; let types1 =
[INFO] [stderr]     |                     ^^^^^^^^^ use of unresolved module or unlinked crate `itertools`
[INFO] [stderr]     |
[INFO] [stderr]     = help: if you wanted to use a crate named `itertools`, use `cargo add itertools` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `permutations` found for struct `Cloned<I>` in the current scope
[INFO] [stderr]    --> src/main.rs:201:24
[INFO] [stderr]     |
[INFO] [stderr] 201 | types0.iter().cloned().permutations(2).map(| ts |
[INFO] [stderr]     |                        ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: there is a method `partition` with a similar name
[INFO] [stderr]     |
[INFO] [stderr] 201 - types0.iter().cloned().permutations(2).map(| ts |
[INFO] [stderr] 201 + types0.iter().cloned().partition(2).map(| ts |
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `join` found for struct `Map<I, F>` in the current scope
[INFO] [stderr]    --> src/main.rs:239:4
[INFO] [stderr]     |
[INFO] [stderr] 233 |    types0.map(| t |
[INFO] [stderr]     |   _------_-
[INFO] [stderr]     |  | |
[INFO] [stderr]     |  |_method `join` is available on `[&str; 3]`
[INFO] [stderr]     | ||
[INFO] [stderr] 234 | || (t,
[INFO] [stderr] 235 | || t)).into_iter().chain(types1).map(| (t0, t1) |
[INFO] [stderr]     | ||___- method `join` is available on `[(&str, &str); 3]`
[INFO] [stderr] ...   |
[INFO] [stderr] 238 | |      ("( Self  :: Str (s) , b @  Self  ::{t0}(_)) =>  Self  ::{t1}(s . parse () . ok () ?) . parse_num_tower (b) , (a @  Self  ::...
[INFO] [stderr] 239 | |  }).join(""); crabtime :: write_ln!
[INFO] [stderr]     | |    -^^^^ method not found in `Map<Chain<IntoIter<(&str, &str), 3>, IntoIter<_, 2>>, {closure@...}>`
[INFO] [stderr]     | |____|
[INFO] [stderr]     |
[INFO] [stderr]     |
[INFO] [stderr]     = note: the full name for the type has been written to '/opt/rustwide/target/x86_64-unknown-linux-gnu/debug/deps/eval_project-6ef98f84ded0a316.long-type-13661975615989283955.txt'
[INFO] [stderr]     = note: consider using `--verbose` to print the full type name to the console
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `eval_project` (bin "eval_project") due to 3 previous errors
[INFO] [stderr] 
[INFO] [stdout] error: Compilation of the generated code failed.
[INFO] [stdout]    --> src/types/num.rs:23:1
[INFO] [stdout]     |
[INFO] [stdout]  23 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 124 | gen_num_tower!();
[INFO] [stdout]     | ---------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `gen_num_tower` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/types/num.rs:160:1
[INFO] [stdout]     |
[INFO] [stdout] 160 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 | gen_math_binops!();
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `gen_math_binops` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling eval_project v1.0.0 (/opt/rustwide/target/release/build/crabtime/project_14c103eb0ff1b8e5/pid_1739)
[INFO] [stdout] error: Compilation of the generated code failed.
[INFO] [stdout]    --> src/types/num.rs:160:1
[INFO] [stdout]     |
[INFO] [stdout] 160 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 | gen_math_binops!();
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `gen_math_binops` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error[E0432]: unresolved import `itertools`
[INFO] [stderr]    --> src/main.rs:195:21
[INFO] [stderr]     |
[INFO] [stderr] 195 |                 use itertools :: Itertools; let types = ["I32", "I64", "IBig", "F64"]; for
[INFO] [stderr]     |                     ^^^^^^^^^ use of unresolved module or unlinked crate `itertools`
[INFO] [stderr]     |
[INFO] [stderr]     = help: if you wanted to use a crate named `itertools`, use `cargo add itertools` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `eval_project` (bin "eval_project") due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr]    Compiling eval_project v1.0.0 (/opt/rustwide/target/release/build/crabtime/project_73fef756dfb6cccf/pid_1739)
[INFO] [stderr] error[E0432]: unresolved import `itertools`
[INFO] [stderr]    --> src/main.rs:195:21
[INFO] [stderr]     |
[INFO] [stderr] 195 |                 use itertools :: Itertools; let types = ["I32", "I64"]; let arms = itertools
[INFO] [stderr]     |                     ^^^^^^^^^ use of unresolved module or unlinked crate `itertools`
[INFO] [stderr]     |
[INFO] [stderr]     = help: if you wanted to use a crate named `itertools`, use `cargo add itertools` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: cannot find module or crate `itertools` in this scope
[INFO] [stderr]    --> src/main.rs:195:84
[INFO] [stderr]     |
[INFO] [stderr] 195 |                 use itertools :: Itertools; let types = ["I32", "I64"]; let arms = itertools
[INFO] [stderr]     |                                                                                    ^^^^^^^^^ use of unresolved module or unlinked crate `itertools`
[INFO] [stderr]     |
[INFO] [stderr]     = help: if you wanted to use a crate named `itertools`, use `cargo add itertools` to add it to your `Cargo.toml`
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `eval_project` (bin "eval_project") due to 2 previous errors
[INFO] [stderr] 
[INFO] [stdout] error: macros that expand to items must be delimited with braces or followed by a semicolon
[INFO] [stdout]    --> src/types/num.rs:244:1
[INFO] [stdout]     |
[INFO] [stdout] 244 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 | gen_pow!();
[INFO] [stdout]     | ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `gen_pow` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation of the generated code failed.
[INFO] [stdout]    --> src/types/num.rs:244:1
[INFO] [stdout]     |
[INFO] [stdout] 244 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 299 | gen_pow!();
[INFO] [stdout]     | ---------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `gen_pow` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(try_find)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Add`, `Div`, `Mul`, `Rem`, and `Sub`
[INFO] [stdout]  --> src/types/num.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Add,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 3 |     Div,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 4 |     Mul,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 5 |     Neg,
[INFO] [stdout] 6 |     Rem,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 7 |     Sub,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dashu_int::IBig`
[INFO] [stdout]   --> src/types/num.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use dashu_int::IBig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AsPrimitive` and `Pow`
[INFO] [stdout]   --> src/types/num.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     AsPrimitive,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 14 |     Pow,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ordered_float::OrderedFloat`
[INFO] [stdout]   --> src/types/num.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use ordered_float::OrderedFloat;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `add` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]    --> src/fns/macros.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ method not found in `types::base::EuType<'_>`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | -------------------- method `add` not found for this enum
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/num.rs:150:1
[INFO] [stdout]     |
[INFO] [stdout] 150 | f_2_to_try_1!(ADD);
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `add`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `num_modular::Reducer`
[INFO] [stdout]             candidate #2: `std::ops::Add`
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `f_2_to_try_1` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `sub` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]    --> src/fns/macros.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ method not found in `types::base::EuType<'_>`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | -------------------- method `sub` not found for this enum
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/num.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | f_2_to_try_1!(SUB);
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `sub`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `Sub`
[INFO] [stdout]             candidate #2: `num_modular::Reducer`
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `f_2_to_try_1` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `mul` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]    --> src/fns/macros.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ method not found in `types::base::EuType<'_>`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | -------------------- method `mul` not found for this enum
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/num.rs:152:1
[INFO] [stdout]     |
[INFO] [stdout] 152 | f_2_to_try_1!(MUL);
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `mul`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `Mul`
[INFO] [stdout]             candidate #2: `num_modular::Reducer`
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `f_2_to_try_1` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `div` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]    --> src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | -------------------- method `div` not found for this enum
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/num.rs:153:1
[INFO] [stdout]     |
[INFO] [stdout] 153 | f_2_to_try_1!(DIV);
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/macros.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following trait defines an item `div`, perhaps you need to implement it:
[INFO] [stdout]             candidate #1: `Div`
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `f_2_to_try_1` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `rem` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]    --> src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | -------------------- method `rem` not found for this enum
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/num.rs:154:1
[INFO] [stdout]     |
[INFO] [stdout] 154 | f_2_to_try_1!(REM);
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/macros.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following trait defines an item `rem`, perhaps you need to implement it:
[INFO] [stdout]             candidate #1: `Rem`
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `f_2_to_try_1` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `pow` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]    --> src/fns/macros.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | #[crabtime::function]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^ method not found in `types::base::EuType<'_>`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | -------------------- method `pow` not found for this enum
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/fns/num.rs:155:1
[INFO] [stdout]     |
[INFO] [stdout] 155 | f_2_to_try_1!(POW);
[INFO] [stdout]     | ------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `pow`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `Pow`
[INFO] [stdout]             candidate #2: `PrimInt`
[INFO] [stdout]             candidate #3: `num_modular::Reducer`
[INFO] [stdout]     = note: this error originates in the attribute macro `crabtime::eval_function` which comes from the expansion of the macro `f_2_to_try_1` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot divide `types::base::EuType<'_>` by `types::base::EuType<'_>`
[INFO] [stdout]    --> src/fns/num.rs:160:26
[INFO] [stdout]     |
[INFO] [stdout] 160 |     env.push((a0.clone() / a1.clone())?);
[INFO] [stdout]     |               ---------- ^ ---------- types::base::EuType<'_>
[INFO] [stdout]     |               |
[INFO] [stdout]     |               types::base::EuType<'_>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `Div<types::base::EuType<'_>>` might be missing for `types::base::EuType<'_>`
[INFO] [stdout]    --> src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ must implement `Div<types::base::EuType<'_>>`
[INFO] [stdout] note: the trait `Div` must be implemented
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/arith.rs:460:0
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: cannot calculate the remainder of `types::base::EuType<'_>` divided by `types::base::EuType<'_>`
[INFO] [stdout]    --> src/fns/num.rs:161:18
[INFO] [stdout]     |
[INFO] [stdout] 161 |     env.push((a0 % a1)?);
[INFO] [stdout]     |               -- ^ -- types::base::EuType<'_>
[INFO] [stdout]     |               |
[INFO] [stdout]     |               types::base::EuType<'_>
[INFO] [stdout]     |
[INFO] [stdout] note: an implementation of `Rem<types::base::EuType<'_>>` might be missing for `types::base::EuType<'_>`
[INFO] [stdout]    --> src/types/base.rs:48:1
[INFO] [stdout]     |
[INFO] [stdout]  48 | pub enum EuType<'eu> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^ must implement `Rem<types::base::EuType<'_>>`
[INFO] [stdout] note: the trait `Rem` must be implemented
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/arith.rs:569:0
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_tower` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]   --> src/types/ord.rs:33:44
[INFO] [stdout]    |
[INFO] [stdout] 33 |         if let Some((a, b)) = self.clone().num_tower(other.clone()) {
[INFO] [stdout]    |                                            ^^^^^^^^^ method not found in `types::base::EuType<'_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/types/base.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub enum EuType<'eu> {
[INFO] [stdout]    | -------------------- method `num_tower` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_tower` found for enum `types::base::EuType<'eu>` in the current scope
[INFO] [stdout]   --> src/types/ord.rs:42:44
[INFO] [stdout]    |
[INFO] [stdout] 42 |         if let Some((a, b)) = self.clone().num_tower(other.clone()) {
[INFO] [stdout]    |                                            ^^^^^^^^^ method not found in `types::base::EuType<'_>`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/types/base.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub enum EuType<'eu> {
[INFO] [stdout]    | -------------------- method `num_tower` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0369, E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0369`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `euph` (lib) due to 17 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439", kill_on_drop: false }`
[INFO] [stdout] b1554229b9e89d2bb7e80838447a30bb30b9aae232788ed258ce860c6d2a9439
