[INFO] cloning repository https://github.com/Truthixify/scheme-interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Truthixify/scheme-interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTruthixify%2Fscheme-interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTruthixify%2Fscheme-interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cc2399e2c6cf64d7a6ef6a59b54d0721bcc5032
[INFO] checking Truthixify/scheme-interpreter against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTruthixify%2Fscheme-interpreter" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Truthixify/scheme-interpreter
[INFO] finished tweaking git repo https://github.com/Truthixify/scheme-interpreter
[INFO] tweaked toml for git repo https://github.com/Truthixify/scheme-interpreter written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Truthixify/scheme-interpreter on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Truthixify/scheme-interpreter 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f
[INFO] running `Command { std: "docker" "start" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling owo-colors v4.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]     Checking clap_lex v0.7.3
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking supports-hyperlinks v3.1.0
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]     Checking clap_builder v4.5.21
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling miette-derive v7.4.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking miette v7.4.0
[INFO] [stderr]     Checking clap v4.5.21
[INFO] [stderr]     Checking scheme-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/evaluator.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             _ => Err("Unexpected expression".to_string()),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/evaluator.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 24 | /             Pair::Atom(Atom::Number(_))
[INFO] [stdout] 25 | |             | Pair::Atom(Atom::String(_))
[INFO] [stdout] 26 | |             | Pair::Atom(Atom::Bool(_))
[INFO] [stdout] 27 | |             | Pair::Atom(Atom::Nil)
[INFO] [stdout] 28 | |             | Pair::Atom(Atom::Op(_)) => Ok(expr),
[INFO] [stdout]    | |_____________________________________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 31 |               Pair::Atom(Atom::Symbol(sym)) => self
[INFO] [stdout]    |               ----------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 65 |               Pair::Cons(head, args) => {
[INFO] [stdout]    |               ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 71 |               _ => Err("Unexpected expression".to_string()),
[INFO] [stdout]    |               ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/evaluator.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             _ => Err("Unexpected expression".to_string()),
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/evaluator.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 24 | /             Pair::Atom(Atom::Number(_))
[INFO] [stdout] 25 | |             | Pair::Atom(Atom::String(_))
[INFO] [stdout] 26 | |             | Pair::Atom(Atom::Bool(_))
[INFO] [stdout] 27 | |             | Pair::Atom(Atom::Nil)
[INFO] [stdout] 28 | |             | Pair::Atom(Atom::Op(_)) => Ok(expr),
[INFO] [stdout]    | |_____________________________________- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 31 |               Pair::Atom(Atom::Symbol(sym)) => self
[INFO] [stdout]    |               ----------------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 65 |               Pair::Cons(head, args) => {
[INFO] [stdout]    |               ---------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 71 |               _ => Err("Unexpected expression".to_string()),
[INFO] [stdout]    |               ^ collectively making this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser.rs:411:27
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn parse_input(input: &str) -> Result<Pair, Error> {
[INFO] [stdout]     |                           ^^^^            ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 411 |     fn parse_input(input: &str) -> Result<Pair<'_>, Error> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/scalc.rs:178:27
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn parse_input(input: &str) -> Pair {
[INFO] [stdout]     |                           ^^^^     ^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                           |
[INFO] [stdout]     |                           the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 178 |     fn parse_input(input: &str) -> Pair<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.11s
[INFO] running `Command { std: "docker" "inspect" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f", kill_on_drop: false }`
[INFO] [stdout] 6f744dfbd1e472f1a201c1e656da19c9e618f43f1089f732b01ea3084aac5f2f
