[INFO] cloning repository https://github.com/bakaq/formula-parser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bakaq/formula-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakaq%2Fformula-parser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakaq%2Fformula-parser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d99f8a6407f893c612cc501d2dd7389cb08ca50c
[INFO] checking bakaq/formula-parser/d99f8a6407f893c612cc501d2dd7389cb08ca50c against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbakaq%2Fformula-parser" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bakaq/formula-parser on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/bakaq/formula-parser
[INFO] finished tweaking git repo https://github.com/bakaq/formula-parser
[INFO] tweaked toml for git repo https://github.com/bakaq/formula-parser written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/bakaq/formula-parser 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9408cba629aaf6e6708e86843e5b83e8fcbd7b42810e1735717f2d31715d71b8
[INFO] running `Command { std: "docker" "start" "-a" "9408cba629aaf6e6708e86843e5b83e8fcbd7b42810e1735717f2d31715d71b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9408cba629aaf6e6708e86843e5b83e8fcbd7b42810e1735717f2d31715d71b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9408cba629aaf6e6708e86843e5b83e8fcbd7b42810e1735717f2d31715d71b8", kill_on_drop: false }`
[INFO] [stdout] 9408cba629aaf6e6708e86843e5b83e8fcbd7b42810e1735717f2d31715d71b8
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf26ea2db4e758b44a0d1c7ccb450def92a606d98f499927a28299afabf788e0
[INFO] running `Command { std: "docker" "start" "-a" "bf26ea2db4e758b44a0d1c7ccb450def92a606d98f499927a28299afabf788e0", kill_on_drop: false }`
[INFO] [stderr]     Checking formula-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/parser.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |             if let ASTvalue::Int(int_value) = value {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/parser.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |             if let ASTvalue::Int(int_value) = value {
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/parser.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 | ...                   if let TokenValue::Int(n) = tok.value.as_ref().unwrap() {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]   --> src/parser.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 | ...                   if let TokenValue::Int(n) = tok.value.as_ref().unwrap() {
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]    = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/interpreter.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         _ => panic!("Deu merda!")
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/interpreter.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 5  |         ASTtype::Add => {
[INFO] [stdout]    |         ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 8  |         ASTtype::Subtract => {
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 11 |         ASTtype::Multiply => {
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 14 |         ASTtype::Divide => {
[INFO] [stdout]    |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 21 |         _ => panic!("Deu merda!")
[INFO] [stdout]    |         ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/interpreter.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         _ => panic!("Deu merda!")
[INFO] [stdout]    |         ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/interpreter.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 5  |         ASTtype::Add => {
[INFO] [stdout]    |         ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 8  |         ASTtype::Subtract => {
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 11 |         ASTtype::Multiply => {
[INFO] [stdout]    |         ----------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 14 |         ASTtype::Divide => {
[INFO] [stdout]    |         --------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 21 |         _ => panic!("Deu merda!")
[INFO] [stdout]    |         ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/interpreter.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |             ASTvalue::Int(x) => *x,
[INFO] [stdout]    |             ---------------- matches all the relevant values
[INFO] [stdout] 19 |             _ => panic!("Deu merda!")
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_unary` is never used
[INFO] [stdout]   --> src/parser.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl ASTnode {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     fn new_unary(op: ASTtype, left: Option<Box<ASTnode>>,
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interpret_AST` should have a snake case name
[INFO] [stdout]  --> src/interpreter.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn interpret_AST(node: &ASTnode) -> u32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `interpret_ast`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/interpreter.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 18 |             ASTvalue::Int(x) => *x,
[INFO] [stdout]    |             ---------------- matches all the relevant values
[INFO] [stdout] 19 |             _ => panic!("Deu merda!")
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_unary` is never used
[INFO] [stdout]   --> src/parser.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 47 | impl ASTnode {
[INFO] [stdout]    | ------------ associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 59 |     fn new_unary(op: ASTtype, left: Option<Box<ASTnode>>,
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `interpret_AST` should have a snake case name
[INFO] [stdout]  --> src/interpreter.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn interpret_AST(node: &ASTnode) -> u32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^ help: convert the identifier to snake case: `interpret_ast`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "bf26ea2db4e758b44a0d1c7ccb450def92a606d98f499927a28299afabf788e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf26ea2db4e758b44a0d1c7ccb450def92a606d98f499927a28299afabf788e0", kill_on_drop: false }`
[INFO] [stdout] bf26ea2db4e758b44a0d1c7ccb450def92a606d98f499927a28299afabf788e0