[INFO] cloning repository https://github.com/Milan7843/rosy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Milan7843/rosy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilan7843%2Frosy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilan7843%2Frosy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0e449648dbb6442786390dd9f1e6231db5e45a6
[INFO] testing Milan7843/rosy against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMilan7843%2Frosy" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Milan7843/rosy
[INFO] finished tweaking git repo https://github.com/Milan7843/rosy
[INFO] tweaked toml for git repo https://github.com/Milan7843/rosy written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Milan7843/rosy on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Milan7843/rosy 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 638793b57ada370b6402a29c485891f62226e976bc39459e091cc054cd26686b
[INFO] running `Command { std: "docker" "start" "-a" "638793b57ada370b6402a29c485891f62226e976bc39459e091cc054cd26686b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "638793b57ada370b6402a29c485891f62226e976bc39459e091cc054cd26686b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "638793b57ada370b6402a29c485891f62226e976bc39459e091cc054cd26686b", kill_on_drop: false }`
[INFO] [stdout] 638793b57ada370b6402a29c485891f62226e976bc39459e091cc054cd26686b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 0689bc87fd82dd44ba2b1f32015a6fb326c162be695fdcc73b928ec849e96e0e
[INFO] running `Command { std: "docker" "start" "-a" "0689bc87fd82dd44ba2b1f32015a6fb326c162be695fdcc73b928ec849e96e0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling clap v4.5.30
[INFO] [stderr]    Compiling rosy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `clap::Parser`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/interpreter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser`
[INFO] [stdout]  --> src/interpreter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `E` and `PI`
[INFO] [stdout]  --> src/parser.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::f32::consts::{E, PI};
[INFO] [stdout]   |                        ^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/pipeline.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tokenizer`
[INFO] [stdout]  --> src/pipeline.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tokenizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]     --> src/interpreter.rs:1161:35
[INFO] [stdout]      |
[INFO] [stdout] 1161 |                 Value::Function { name, args, body } => {
[INFO] [stdout]      |                                   ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `object`
[INFO] [stdout]     --> src/interpreter.rs:1287:31
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stdout]      |                               ^^^^^^ help: try ignoring the field: `object: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variable`
[INFO] [stdout]     --> src/interpreter.rs:1287:39
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stdout]      |                                       ^^^^^^^^ help: try ignoring the field: `variable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]     --> src/parser.rs:1269:13
[INFO] [stdout]      |
[INFO] [stdout] 1269 |         Err(e) => {
[INFO] [stdout]      |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_in_env` is never used
[INFO] [stdout]     --> src/interpreter.rs:1371:4
[INFO] [stdout]      |
[INFO] [stdout] 1371 | fn update_in_env(value: &Value, name: &String, env: &mut Environment) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BINARY_OPERATORS` is never used
[INFO] [stdout]   --> src/tokenizer.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | static BINARY_OPERATORS: [&str; 9] = ["+", "-", "*", "/", "^", ".", "==", "or", "and"];
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_symbol` is never used
[INFO] [stdout]    --> src/tokenizer.rs:170:4
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn is_symbol(symbol: &String) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::interpreter`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rosy::interpreter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::parser`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rosy::parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::tokenizer`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rosy::tokenizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `terminal`
[INFO] [stdout]   --> src/main.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Ok(terminal) => {}
[INFO] [stdout]    |            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminal`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.02s
[INFO] running `Command { std: "docker" "inspect" "0689bc87fd82dd44ba2b1f32015a6fb326c162be695fdcc73b928ec849e96e0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0689bc87fd82dd44ba2b1f32015a6fb326c162be695fdcc73b928ec849e96e0e", kill_on_drop: false }`
[INFO] [stdout] 0689bc87fd82dd44ba2b1f32015a6fb326c162be695fdcc73b928ec849e96e0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 02e7fcd6c98fb34f2ef4c2059e7caf31e181fd7699873afbf49138721531abad
[INFO] running `Command { std: "docker" "start" "-a" "02e7fcd6c98fb34f2ef4c2059e7caf31e181fd7699873afbf49138721531abad", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `clap::Parser`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/interpreter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser`
[INFO] [stdout]  --> src/interpreter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `E` and `PI`
[INFO] [stdout]  --> src/parser.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::f32::consts::{E, PI};
[INFO] [stdout]   |                        ^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/pipeline.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tokenizer`
[INFO] [stdout]  --> src/pipeline.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tokenizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]     --> src/interpreter.rs:1161:35
[INFO] [stdout]      |
[INFO] [stdout] 1161 |                 Value::Function { name, args, body } => {
[INFO] [stdout]      |                                   ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `object`
[INFO] [stdout]     --> src/interpreter.rs:1287:31
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stdout]      |                               ^^^^^^ help: try ignoring the field: `object: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variable`
[INFO] [stdout]     --> src/interpreter.rs:1287:39
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stdout]      |                                       ^^^^^^^^ help: try ignoring the field: `variable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]     --> src/parser.rs:1269:13
[INFO] [stdout]      |
[INFO] [stdout] 1269 |         Err(e) => {
[INFO] [stdout]      |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_in_env` is never used
[INFO] [stdout]     --> src/interpreter.rs:1371:4
[INFO] [stdout]      |
[INFO] [stdout] 1371 | fn update_in_env(value: &Value, name: &String, env: &mut Environment) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BINARY_OPERATORS` is never used
[INFO] [stdout]   --> src/tokenizer.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | static BINARY_OPERATORS: [&str; 9] = ["+", "-", "*", "/", "^", ".", "==", "or", "and"];
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_symbol` is never used
[INFO] [stdout]    --> src/tokenizer.rs:170:4
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn is_symbol(symbol: &String) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rosy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `rosy::interpreter`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rosy::interpreter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::parser`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rosy::parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::tokenizer`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rosy::tokenizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `terminal`
[INFO] [stdout]   --> src/main.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Ok(terminal) => {}
[INFO] [stdout]    |            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminal`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::Parser`
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use clap::Parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::format`
[INFO] [stdout]  --> src/interpreter.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt::format;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::parser`
[INFO] [stdout]  --> src/interpreter.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `E` and `PI`
[INFO] [stdout]  --> src/parser.rs:7:24
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::f32::consts::{E, PI};
[INFO] [stdout]   |                        ^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/pipeline.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tokenizer`
[INFO] [stdout]  --> src/pipeline.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tokenizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]     --> tests/tokenizer_test.rs:2022:9
[INFO] [stdout]      |
[INFO] [stdout] 2022 |     let tokens = tokenizer::tokenize(program);
[INFO] [stdout]      |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::interpreter`
[INFO] [stdout]  --> src/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rosy::interpreter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::parser`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rosy::parser;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rosy::tokenizer`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rosy::tokenizer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BaseExpr`, `RecExpr`, and `self`
[INFO] [stdout]  --> tests/integration_test.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 |     interpreter::{self, Terminal},
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout] 3 |     parser::{BaseExpr, RecExpr},
[INFO] [stdout]   |              ^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `compare` is never used
[INFO] [stdout]  --> tests/parser_test.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn compare(actual: Result<Vec<BaseExpr>, Error>, expected: Vec<BaseExpr>, program: &Vec<&str>) {
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `terminal`
[INFO] [stdout]   --> src/main.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |         Ok(terminal) => {}
[INFO] [stdout]    |            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminal`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]     --> src/interpreter.rs:1161:35
[INFO] [stdout]      |
[INFO] [stdout] 1161 |                 Value::Function { name, args, body } => {
[INFO] [stdout]      |                                   ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `object`
[INFO] [stdout]     --> src/interpreter.rs:1287:31
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stdout]      |                               ^^^^^^ help: try ignoring the field: `object: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `variable`
[INFO] [stdout]     --> src/interpreter.rs:1287:39
[INFO] [stdout]      |
[INFO] [stdout] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stdout]      |                                       ^^^^^^^^ help: try ignoring the field: `variable: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]     --> src/parser.rs:1269:13
[INFO] [stdout]      |
[INFO] [stdout] 1269 |         Err(e) => {
[INFO] [stdout]      |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `update_in_env` is never used
[INFO] [stdout]     --> src/interpreter.rs:1371:4
[INFO] [stdout]      |
[INFO] [stdout] 1371 | fn update_in_env(value: &Value, name: &String, env: &mut Environment) -> bool {
[INFO] [stdout]      |    ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BINARY_OPERATORS` is never used
[INFO] [stdout]   --> src/tokenizer.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | static BINARY_OPERATORS: [&str; 9] = ["+", "-", "*", "/", "^", ".", "==", "or", "and"];
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_symbol` is never used
[INFO] [stdout]    --> src/tokenizer.rs:170:4
[INFO] [stdout]     |
[INFO] [stdout] 170 | fn is_symbol(symbol: &String) -> bool {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "02e7fcd6c98fb34f2ef4c2059e7caf31e181fd7699873afbf49138721531abad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e7fcd6c98fb34f2ef4c2059e7caf31e181fd7699873afbf49138721531abad", kill_on_drop: false }`
[INFO] [stdout] 02e7fcd6c98fb34f2ef4c2059e7caf31e181fd7699873afbf49138721531abad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b328851c316f6efa16d8c1005825b64523d8f167f611c51acbb0caba77310528
[INFO] running `Command { std: "docker" "start" "-a" "b328851c316f6efa16d8c1005825b64523d8f167f611c51acbb0caba77310528", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `clap::Parser`
[INFO] [stderr]  --> src/lib.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use clap::Parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::format`
[INFO] [stderr]  --> src/interpreter.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::fmt::format;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::parser`
[INFO] [stderr]  --> src/interpreter.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `E` and `PI`
[INFO] [stderr]  --> src/parser.rs:7:24
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::f32::consts::{E, PI};
[INFO] [stderr]   |                        ^  ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/pipeline.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::tokenizer`
[INFO] [stderr]  --> src/pipeline.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::tokenizer;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]     --> src/interpreter.rs:1161:35
[INFO] [stderr]      |
[INFO] [stderr] 1161 |                 Value::Function { name, args, body } => {
[INFO] [stderr]      |                                   ^^^^ help: try ignoring the field: `name: _`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `object`
[INFO] [stderr]     --> src/interpreter.rs:1287:31
[INFO] [stderr]      |
[INFO] [stderr] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stderr]      |                               ^^^^^^ help: try ignoring the field: `object: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `variable`
[INFO] [stderr]     --> src/interpreter.rs:1287:39
[INFO] [stderr]      |
[INFO] [stderr] 1287 |         RecExprData::Access { object, variable } => {
[INFO] [stderr]      |                                       ^^^^^^^^ help: try ignoring the field: `variable: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]     --> src/parser.rs:1269:13
[INFO] [stderr]      |
[INFO] [stderr] 1269 |         Err(e) => {
[INFO] [stderr]      |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: function `update_in_env` is never used
[INFO] [stderr]     --> src/interpreter.rs:1371:4
[INFO] [stderr]      |
[INFO] [stderr] 1371 | fn update_in_env(value: &Value, name: &String, env: &mut Environment) -> bool {
[INFO] [stderr]      |    ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static `BINARY_OPERATORS` is never used
[INFO] [stderr]   --> src/tokenizer.rs:91:8
[INFO] [stderr]    |
[INFO] [stderr] 91 | static BINARY_OPERATORS: [&str; 9] = ["+", "-", "*", "/", "^", ".", "==", "or", "and"];
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_symbol` is never used
[INFO] [stderr]    --> src/tokenizer.rs:170:4
[INFO] [stderr]     |
[INFO] [stderr] 170 | fn is_symbol(symbol: &String) -> bool {
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rosy` (lib) generated 13 warnings (run `cargo fix --lib -p rosy` to apply 6 suggestions)
[INFO] [stderr] warning: unused variable: `tokens`
[INFO] [stderr]     --> tests/tokenizer_test.rs:2022:9
[INFO] [stderr]      |
[INFO] [stderr] 2022 |     let tokens = tokenizer::tokenize(program);
[INFO] [stderr]      |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `compare` is never used
[INFO] [stderr]  --> tests/parser_test.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn compare(actual: Result<Vec<BaseExpr>, Error>, expected: Vec<BaseExpr>, program: &Vec<&str>) {
[INFO] [stderr]   |    ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rosy::interpreter`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rosy::interpreter;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rosy::parser`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rosy::parser;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rosy::tokenizer`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use rosy::tokenizer;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `terminal`
[INFO] [stderr]   --> src/main.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 |         Ok(terminal) => {}
[INFO] [stderr]    |            ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_terminal`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BaseExpr`, `RecExpr`, and `self`
[INFO] [stderr]  --> tests/integration_test.rs:2:19
[INFO] [stderr]   |
[INFO] [stderr] 2 |     interpreter::{self, Terminal},
[INFO] [stderr]   |                   ^^^^
[INFO] [stderr] 3 |     parser::{BaseExpr, RecExpr},
[INFO] [stderr]   |              ^^^^^^^^  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rosy` (test "tokenizer_test") generated 1 warning
[INFO] [stderr] warning: `rosy` (test "parser_test") generated 1 warning
[INFO] [stderr] warning: `rosy` (bin "rosy" test) generated 4 warnings (run `cargo fix --bin "rosy" --tests` to apply 3 suggestions)
[INFO] [stderr] warning: `rosy` (test "integration_test") generated 1 warning (run `cargo fix --test "integration_test"` to apply 1 suggestion)
[INFO] [stderr] warning: `rosy` (bin "rosy") generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `rosy` (lib test) generated 13 warnings (13 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rosy-8b7266d90b154267)
[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]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rosy-a731081a54c738b7)
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/integration_test-a41811aff67877eb)
[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] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test for_loop_test ... ok
[INFO] [stdout] test if_statements_test ... ok
[INFO] [stdout] test advanced_ooo_test ... ok
[INFO] [stdout] test addition_test ... ok
[INFO] [stdout] test advanced_arithmetic_with_parentheses_test ... ok
[INFO] [stdout] test list_append_test ... ok
[INFO] [stdout] test test_variable_shadowing ... ok
[INFO] [stdout] test and_or_not_statements_test ... ok
[INFO] [stdout] test list_test ... ok
[INFO] [stdout] test unary_vs_binary_minus_test ... ok
[INFO] [stdout] test comparison_operators_test ... ok
[INFO] [stdout] test test_order_of_operations ... ok
[INFO] [stdout] test simple_arithmetic_test ... ok
[INFO] [stderr]      Running tests/interpreter_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/interpreter_test-4339921cbd1f2022)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/parser_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/parser_test-75780934c7e2cd29)
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test number_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test order_of_operations_test ... ok
[INFO] [stdout] test simple_string ... ok
[INFO] [stdout] test simple_integer ... ok
[INFO] [stdout] test simple_arithmetic ... ok
[INFO] [stdout] test simple_boolean ... ok
[INFO] [stdout] test simple_variable ... ok
[INFO] [stdout] test variable_assignment_test ... ok
[INFO] [stderr]      Running tests/tokenizer_test.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/tokenizer_test-e80287b5f862154a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test boolean_test ... ok
[INFO] [stdout] test empty_lines_test ... ok
[INFO] [stdout] test full_test ... ok
[INFO] [stdout] test else_and_else_if_test ... ok
[INFO] [stdout] test arithmetic_test ... ok
[INFO] [stdout] test function_calls_test ... ok
[INFO] [stdout] test array_test ... ok
[INFO] [stdout] test if_statement_test ... ok
[INFO] [stdout] test function_def_test ... ok
[INFO] [stderr]    Doc-tests rosy
[INFO] [stdout] test variable_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "b328851c316f6efa16d8c1005825b64523d8f167f611c51acbb0caba77310528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b328851c316f6efa16d8c1005825b64523d8f167f611c51acbb0caba77310528", kill_on_drop: false }`
[INFO] [stdout] b328851c316f6efa16d8c1005825b64523d8f167f611c51acbb0caba77310528