[INFO] cloning repository https://github.com/randre03/orion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/randre03/orion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandre03%2Forion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandre03%2Forion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc1435e2f4aacc4db569da61b9827878ad2a17a3
[INFO] checking randre03/orion against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frandre03%2Forion" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/randre03/orion
[INFO] finished tweaking git repo https://github.com/randre03/orion
[INFO] tweaked toml for git repo https://github.com/randre03/orion written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/randre03/orion on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/randre03/orion 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded utf8-ranges v0.1.3
[INFO] [stderr]   Downloaded libc v0.2.17
[INFO] [stderr]   Downloaded regex v0.1.77
[INFO] [stderr]   Downloaded regex-syntax v0.3.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba0dd91a0f7f99c4b76b33f35571ad74dc4555cc08c35bf761c3a7838029d9d9
[INFO] running `Command { std: "docker" "start" "-a" "ba0dd91a0f7f99c4b76b33f35571ad74dc4555cc08c35bf761c3a7838029d9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba0dd91a0f7f99c4b76b33f35571ad74dc4555cc08c35bf761c3a7838029d9d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0dd91a0f7f99c4b76b33f35571ad74dc4555cc08c35bf761c3a7838029d9d9", kill_on_drop: false }`
[INFO] [stdout] ba0dd91a0f7f99c4b76b33f35571ad74dc4555cc08c35bf761c3a7838029d9d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dbeb295a3c3075f88c5e227bb62a49639562baf415046d7c591296c91244b1b
[INFO] running `Command { std: "docker" "start" "-a" "0dbeb295a3c3075f88c5e227bb62a49639562baf415046d7c591296c91244b1b", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking libc v0.2.17
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.7
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking regex v0.1.77
[INFO] [stderr]     Checking orion v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(custom_derive)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.32.0
[INFO] [stdout]   = note: subsumed by `#[proc_macro_derive]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(custom_derive)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.32.0
[INFO] [stdout]   = note: subsumed by `#[proc_macro_derive]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: an inner attribute is not permitted in this context
[INFO] [stdout]   --> src/parser.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout] 8  |   #![feature(box_syntax, box_pattern)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 | / pub struct Line<'a> {
[INFO] [stdout] 12 | |     pub content: &'a str,
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_- the inner attribute doesn't annotate this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: inner attributes, like `#![no_std]`, annotate the item enclosing them, and are usually found at the beginning of source files
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: an inner attribute is not permitted in this context
[INFO] [stdout]   --> src/parser.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout] 8  |   #![feature(box_syntax, box_pattern)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 11 | / pub struct Line<'a> {
[INFO] [stdout] 12 | |     pub content: &'a str,
[INFO] [stdout] 13 | | }
[INFO] [stdout]    | |_- the inner attribute doesn't annotate this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: inner attributes, like `#![no_std]`, annotate the item enclosing them, and are usually found at the beginning of source files
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:126:20
[INFO] [stdout]     |
[INFO] [stdout] 126 |         return Neg(box e);
[INFO] [stdout]     |                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 126 -         return Neg(box e);
[INFO] [stdout] 126 +         return Neg(Box::new(e));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:126:20
[INFO] [stdout]     |
[INFO] [stdout] 126 |         return Neg(box e);
[INFO] [stdout]     |                    ^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 126 -         return Neg(box e);
[INFO] [stdout] 126 +         return Neg(Box::new(e));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 132 -         return Plus(box e1, box e2);
[INFO] [stdout] 132 +         return Plus(Box::new(e1), box e2);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 132 -         return Plus(box e1, box e2);
[INFO] [stdout] 132 +         return Plus(Box::new(e1), box e2);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:132:29
[INFO] [stdout]     |
[INFO] [stdout] 132 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 132 -         return Plus(box e1, box e2);
[INFO] [stdout] 132 +         return Plus(box e1, Box::new(e2));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 138 -         return Plus(box e1, box e2);
[INFO] [stdout] 138 +         return Plus(Box::new(e1), box e2);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:138:29
[INFO] [stdout]     |
[INFO] [stdout] 138 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 138 -         return Plus(box e1, box e2);
[INFO] [stdout] 138 +         return Plus(box e1, Box::new(e2));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:132:29
[INFO] [stdout]     |
[INFO] [stdout] 132 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 132 -         return Plus(box e1, box e2);
[INFO] [stdout] 132 +         return Plus(box e1, Box::new(e2));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 138 -         return Plus(box e1, box e2);
[INFO] [stdout] 138 +         return Plus(Box::new(e1), box e2);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_syntax` has been removed
[INFO] [stdout]    --> src/parser.rs:138:29
[INFO] [stdout]     |
[INFO] [stdout] 138 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use `Box::new()` instead
[INFO] [stdout]     |
[INFO] [stdout] 138 -         return Plus(box e1, box e2);
[INFO] [stdout] 138 +         return Plus(box e1, Box::new(e2));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::File`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `File` in `io`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 7 - use std::io::File;
[INFO] [stdout] 7 + use std::fs::File;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::io::File`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::io::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `File` in `io`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct instead
[INFO] [stdout]   |
[INFO] [stdout] 7 - use std::io::File;
[INFO] [stdout] 7 + use std::fs::File;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `abs::Expr::PLus`
[INFO] [stdout]  --> src/parser.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 | use abs::Expr::{self, Id, LitInt, Neg, PLus, Minus};
[INFO] [stdout]   |                                        ^^^^
[INFO] [stdout]   |                                        |
[INFO] [stdout]   |                                        no `PLus` in `abs::Expr`
[INFO] [stdout]   |                                        help: a similar name exists in the module: `Plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/abs.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Show, Clone)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/abs.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Show, Clone)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]   --> src/abs.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Show, Clone)]
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `abs::Expr::PLus`
[INFO] [stdout]  --> src/parser.rs:4:40
[INFO] [stdout]   |
[INFO] [stdout] 4 | use abs::Expr::{self, Id, LitInt, Neg, PLus, Minus};
[INFO] [stdout]   |                                        ^^^^
[INFO] [stdout]   |                                        |
[INFO] [stdout]   |                                        no `PLus` in `abs::Expr`
[INFO] [stdout]   |                                        help: a similar name exists in the module: `Plus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/abs.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(Show, Clone)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/abs.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(Show, Clone)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]   --> src/abs.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(Show, Clone)]
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]   --> src/parser.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Show)]
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/eval.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Show)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]   --> src/parser.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Show)]
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `Show` in this scope
[INFO] [stdout]  --> src/eval.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Show)]
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Plus` in this scope
[INFO] [stdout]    --> src/parser.rs:132:16
[INFO] [stdout]     |
[INFO] [stdout] 132 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::fmt::Sign::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use parser::Expr::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Plus` in this scope
[INFO] [stdout]    --> src/parser.rs:138:16
[INFO] [stdout]     |
[INFO] [stdout] 138 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::fmt::Sign::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use parser::Expr::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `args` in module `std::os`
[INFO] [stdout]   --> src/main.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let args = std::os::args();
[INFO] [stdout]    |                         ^^^^ not found in `std::os`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::env::args;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `args`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 18 -     let args = std::os::args();
[INFO] [stdout] 18 +     let args = args();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path`
[INFO] [stdout]   --> src/main.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let path = Path::new(&args[1]);
[INFO] [stdout]    |                ^^^^ use of undeclared type `Path`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Plus` in this scope
[INFO] [stdout]    --> src/parser.rs:132:16
[INFO] [stdout]     |
[INFO] [stdout] 132 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::fmt::Sign::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use parser::Expr::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `unstable`
[INFO] [stdout]  --> src/main.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![allow(unstable)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function, tuple struct or tuple variant `Plus` in this scope
[INFO] [stdout]    --> src/parser.rs:138:16
[INFO] [stdout]     |
[INFO] [stdout] 138 |         return Plus(box e1, box e2);
[INFO] [stdout]     |                ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 1   + use std::fmt::Sign::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 1   + use parser::Expr::Plus;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `args` in module `std::os`
[INFO] [stdout]   --> src/main.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let args = std::os::args();
[INFO] [stdout]    |                         ^^^^ not found in `std::os`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::env::args;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `args`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 18 -     let args = std::os::args();
[INFO] [stdout] 18 +     let args = args();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `eval::Eval`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use eval::Eval;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Path`
[INFO] [stdout]   --> src/main.rs:22:16
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let path = Path::new(&args[1]);
[INFO] [stdout]    |                ^^^^ use of undeclared type `Path`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::path::Path;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Minus`
[INFO] [stdout]  --> src/parser.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use abs::Expr::{self, Id, LitInt, Neg, PLus, Minus};
[INFO] [stdout]   |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown lint: `unstable`
[INFO] [stdout]  --> src/main.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![allow(unstable)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `eval::Eval`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use eval::Eval;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Minus`
[INFO] [stdout]  --> src/parser.rs:4:46
[INFO] [stdout]   |
[INFO] [stdout] 4 | use abs::Expr::{self, Id, LitInt, Neg, PLus, Minus};
[INFO] [stdout]   |                                              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> src/abs.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_pattern)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> src/eval.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> src/abs.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_pattern)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate-level attribute should be in the root module
[INFO] [stdout]  --> src/eval.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(box_patterns)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]   --> src/parser.rs:53:49
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let regex = Regex::new(regex_string.as_slice()).unwrap();
[INFO] [stdout]    |                                                 ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]   --> src/parser.rs:53:49
[INFO] [stdout]    |
[INFO] [stdout] 53 |             let regex = Regex::new(regex_string.as_slice()).unwrap();
[INFO] [stdout]    |                                                 ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/parser.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 name: String::from_str(name),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^ expected `String`, found `Result<String, Infallible>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `String`
[INFO] [stdout]                 found enum `Result<String, Infallible>`
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<String, Infallible>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 name: String::from_str(name).expect("REASON"),
[INFO] [stdout]    |                                             +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/parser.rs:55:23
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 name: String::from_str(name),
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^ expected `String`, found `Result<String, Infallible>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `String`
[INFO] [stdout]                 found enum `Result<String, Infallible>`
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<String, Infallible>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]    |
[INFO] [stdout] 55 |                 name: String::from_str(name).expect("REASON"),
[INFO] [stdout]    |                                             +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]   --> src/parser.rs:75:40
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 return match rule.name.as_slice() {
[INFO] [stdout]    |                                        ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]   --> src/parser.rs:75:40
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 return match rule.name.as_slice() {
[INFO] [stdout]    |                                        ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `parse_expt` found for reference `&'a Parser` in the current scope
[INFO] [stdout]   --> src/parser.rs:86:22
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let e = self.parse_expt(cap.at(1).unwrap());
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `parse_expr` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 -         let e = self.parse_expt(cap.at(1).unwrap());
[INFO] [stdout] 86 +         let e = self.parse_expr(cap.at(1).unwrap());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `parse_expt` found for reference `&'a Parser` in the current scope
[INFO] [stdout]   --> src/parser.rs:86:22
[INFO] [stdout]    |
[INFO] [stdout] 86 |         let e = self.parse_expt(cap.at(1).unwrap());
[INFO] [stdout]    |                      ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `parse_expr` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 86 -         let e = self.parse_expt(cap.at(1).unwrap());
[INFO] [stdout] 86 +         let e = self.parse_expr(cap.at(1).unwrap());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]    --> src/parser.rs:101:40
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 return match rule.name.as_slice() {
[INFO] [stdout]     |                                        ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_slice` found for struct `String` in the current scope
[INFO] [stdout]    --> src/parser.rs:101:40
[INFO] [stdout]     |
[INFO] [stdout] 101 |                 return match rule.name.as_slice() {
[INFO] [stdout]     |                                        ^^^^^^^^ method not found in `String`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: expected `from_str` to return `Option<_>`, but it returns `Result<_, _>`
[INFO] [stdout]    --> src/parser.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let i = cap.at(1).and_then(FromStr::from_str).unwrap();
[INFO] [stdout]     |                           -------- ^^^^^^^^^^^^^^^^^ expected `Option<_>`, found `Result<_, _>`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<_>`
[INFO] [stdout]                found enum `Result<_, _>`
[INFO] [stdout] note: required by a bound in `Option::<T>::and_then`
[INFO] [stdout]    --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/option.rs:1504:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0271]: expected `from_str` to return `Option<_>`, but it returns `Result<_, _>`
[INFO] [stdout]    --> src/parser.rs:120:36
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let i = cap.at(1).and_then(FromStr::from_str).unwrap();
[INFO] [stdout]     |                           -------- ^^^^^^^^^^^^^^^^^ expected `Option<_>`, found `Result<_, _>`
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected enum `Option<_>`
[INFO] [stdout]                found enum `Result<_, _>`
[INFO] [stdout] note: required by a bound in `Option::<T>::and_then`
[INFO] [stdout]    --> /rustc/cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c/library/core/src/option.rs:1504:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HshMap`
[INFO] [stdout]   --> src/eval.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |         return Env(HshMap::new());
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    use of undeclared type `HshMap`
[INFO] [stdout]    |                    help: a struct with a similar name exists: `HashMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HshMap`
[INFO] [stdout]   --> src/eval.rs:14:20
[INFO] [stdout]    |
[INFO] [stdout] 14 |         return Env(HshMap::new());
[INFO] [stdout]    |                    ^^^^^^
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    use of undeclared type `HshMap`
[INFO] [stdout]    |                    help: a struct with a similar name exists: `HashMap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `End`
[INFO] [stdout]   --> src/eval.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Eval { env: End::new() }
[INFO] [stdout]    |                     ^^^ use of undeclared type `End`
[INFO] [stdout]    |
[INFO] [stdout] help: there is an enum variant `std::io::SeekFrom::End` and 1 other; try using the variant's enum
[INFO] [stdout]    |
[INFO] [stdout] 34 -         Eval { env: End::new() }
[INFO] [stdout] 34 +         Eval { env: std::io::SeekFrom::new() }
[INFO] [stdout]    |
[INFO] [stdout] 34 -         Eval { env: End::new() }
[INFO] [stdout] 34 +         Eval { env: std::ops::OneSidedRangeBound::new() }
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 34 -         Eval { env: End::new() }
[INFO] [stdout] 34 +         Eval { env: Env::new() }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `End`
[INFO] [stdout]   --> src/eval.rs:34:21
[INFO] [stdout]    |
[INFO] [stdout] 34 |         Eval { env: End::new() }
[INFO] [stdout]    |                     ^^^ use of undeclared type `End`
[INFO] [stdout]    |
[INFO] [stdout] help: there is an enum variant `std::io::SeekFrom::End` and 1 other; try using the variant's enum
[INFO] [stdout]    |
[INFO] [stdout] 34 -         Eval { env: End::new() }
[INFO] [stdout] 34 +         Eval { env: std::io::SeekFrom::new() }
[INFO] [stdout]    |
[INFO] [stdout] 34 -         Eval { env: End::new() }
[INFO] [stdout] 34 +         Eval { env: std::ops::OneSidedRangeBound::new() }
[INFO] [stdout]    |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 34 -         Eval { env: End::new() }
[INFO] [stdout] 34 +         Eval { env: Env::new() }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Env<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/eval.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |         println!("Environment:\n{:?}", self.env);
[INFO] [stdout]    |                                 ----   ^^^^^^^^ `Env<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Env<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `Env<'_>` or manually `impl Debug for Env<'_>`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Env<'_>` with `#[derive(Debug)]`
[INFO] [stdout]    |
[INFO] [stdout] 10 + #[derive(Debug)]
[INFO] [stdout] 11 | struct Env<'a>(HashMap<&'a str, i32>);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Env<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/eval.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |         println!("Environment:\n{:?}", self.env);
[INFO] [stdout]    |                                 ----   ^^^^^^^^ `Env<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |                                 |
[INFO] [stdout]    |                                 required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Env<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `Env<'_>` or manually `impl Debug for Env<'_>`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Env<'_>` with `#[derive(Debug)]`
[INFO] [stdout]    |
[INFO] [stdout] 10 + #[derive(Debug)]
[INFO] [stdout] 11 | struct Env<'a>(HashMap<&'a str, i32>);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Stm<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/eval.rs:48:54
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("Unknown stm: {:?} in exec", stm),
[INFO] [stdout]    |                                       ----           ^^^ `Stm<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Stm<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `Stm<'_>` or manually `impl Debug for Stm<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `preprocess` in this scope
[INFO] [stdout]   --> src/main.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let lines = preprocess(s.as_slice());
[INFO] [stdout]    |                 ^^^^^^^^^^ help: a function with a similar name exists: `preprocessor`
[INFO] [stdout] ...
[INFO] [stdout] 32 | fn preprocessor(s: &str) -> Vec<Line> {
[INFO] [stdout]    | ------------------------------------- similarly named function `preprocessor` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Stm<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/main.rs:29:33
[INFO] [stdout]    |
[INFO] [stdout] 29 |     println!("Parsed:\n{:?}\n", stms);
[INFO] [stdout]    |                        ----     ^^^^ `Stm<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Stm<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `Stm<'_>` or manually `impl Debug for Stm<'_>`
[INFO] [stdout]    = help: the trait `Debug` is implemented for `Vec<T, A>`
[INFO] [stdout]    = note: required for `Vec<Stm<'_>>` to implement `Debug`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::lines_any`: use lines() instead now
[INFO] [stdout]   --> src/main.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 |     s.lines_any().filter_map(f).collect()
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 40 -     s.lines_any().filter_map(f).collect()
[INFO] [stdout] 40 +     s.lines().filter_map(f).collect()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Stm<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/eval.rs:48:54
[INFO] [stdout]    |
[INFO] [stdout] 48 |             _ => panic!("Unknown stm: {:?} in exec", stm),
[INFO] [stdout]    |                                       ----           ^^^ `Stm<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |                                       |
[INFO] [stdout]    |                                       required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Stm<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `Stm<'_>` or manually `impl Debug for Stm<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `preprocess` in this scope
[INFO] [stdout]   --> src/main.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let lines = preprocess(s.as_slice());
[INFO] [stdout]    |                 ^^^^^^^^^^ help: a function with a similar name exists: `preprocessor`
[INFO] [stdout] ...
[INFO] [stdout] 32 | fn preprocessor(s: &str) -> Vec<Line> {
[INFO] [stdout]    | ------------------------------------- similarly named function `preprocessor` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Stm<'_>` doesn't implement `Debug`
[INFO] [stdout]   --> src/main.rs:29:33
[INFO] [stdout]    |
[INFO] [stdout] 29 |     println!("Parsed:\n{:?}\n", stms);
[INFO] [stdout]    |                        ----     ^^^^ `Stm<'_>` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        required by this formatting parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `Stm<'_>`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `Stm<'_>` or manually `impl Debug for Stm<'_>`
[INFO] [stdout]    = help: the trait `Debug` is implemented for `Vec<T, A>`
[INFO] [stdout]    = note: required for `Vec<Stm<'_>>` to implement `Debug`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::lines_any`: use lines() instead now
[INFO] [stdout]   --> src/main.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 |     s.lines_any().filter_map(f).collect()
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]    |
[INFO] [stdout] 40 -     s.lines_any().filter_map(f).collect()
[INFO] [stdout] 40 +     s.lines().filter_map(f).collect()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0308, E0425, E0432, E0433, E0557, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `orion` (bin "orion" test) due to 30 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0271, E0277, E0308, E0425, E0432, E0433, E0557, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0271`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `orion` (bin "orion") due to 30 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0dbeb295a3c3075f88c5e227bb62a49639562baf415046d7c591296c91244b1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbeb295a3c3075f88c5e227bb62a49639562baf415046d7c591296c91244b1b", kill_on_drop: false }`
[INFO] [stdout] 0dbeb295a3c3075f88c5e227bb62a49639562baf415046d7c591296c91244b1b