[INFO] cloning repository https://github.com/stav121/0var-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stav121/0var-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstav121%2F0var-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstav121%2F0var-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ef6d29566d3ae58917aaa6a1b8e0d14a19ebcdb
[INFO] documenting stav121/0var-lang against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstav121%2F0var-lang" "/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/stav121/0var-lang
[INFO] finished tweaking git repo https://github.com/stav121/0var-lang
[INFO] tweaked toml for git repo https://github.com/stav121/0var-lang written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stav121/0var-lang on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stav121/0var-lang 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" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82cfbe09b761136751a4e1d57242b436c0911c7aa25d9461f860d04eca1e6a30
[INFO] running `Command { std: "docker" "start" "-a" "82cfbe09b761136751a4e1d57242b436c0911c7aa25d9461f860d04eca1e6a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82cfbe09b761136751a4e1d57242b436c0911c7aa25d9461f860d04eca1e6a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82cfbe09b761136751a4e1d57242b436c0911c7aa25d9461f860d04eca1e6a30", kill_on_drop: false }`
[INFO] [stdout] 82cfbe09b761136751a4e1d57242b436c0911c7aa25d9461f860d04eca1e6a30
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7168e869fd3aecc551fa76f2ee459b7798d765073c3500f846ee272e8cb5445
[INFO] running `Command { std: "docker" "start" "-a" "b7168e869fd3aecc551fa76f2ee459b7798d765073c3500f846ee272e8cb5445", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]     Checking zvar-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting zvar-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/lexer/mod.rs:380:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 Some('=') => {
[INFO] [stdout]     |                 --------- matches all the relevant values
[INFO] [stdout] ...
[INFO] [stdout] 380 |                 Some('=') => {
[INFO] [stdout]     |                 ^^^^^^^^^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `constant_values` is never read
[INFO] [stdout]   --> src/codegen/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct CodeGenerator {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     constant_values: HashMap<String, Value>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `function_name` and `variable_base` are never read
[INFO] [stdout]   --> src/vm/mod.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 45 | struct CallFrame {
[INFO] [stdout]    |        --------- fields in this struct
[INFO] [stdout] 46 |     return_address: usize,
[INFO] [stdout] 47 |     function_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 48 |     saved_variables: Vec<Option<Value>>,
[INFO] [stdout] 49 |     variable_base: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CallFrame` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.26s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/zvar_lang/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "b7168e869fd3aecc551fa76f2ee459b7798d765073c3500f846ee272e8cb5445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7168e869fd3aecc551fa76f2ee459b7798d765073c3500f846ee272e8cb5445", kill_on_drop: false }`
[INFO] [stdout] b7168e869fd3aecc551fa76f2ee459b7798d765073c3500f846ee272e8cb5445
[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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 172173386c1301a902b8f4aa6c9780175f13ec87aad42556d0e4fdb1ebe3b11b
[INFO] running `Command { std: "docker" "start" "-a" "172173386c1301a902b8f4aa6c9780175f13ec87aad42556d0e4fdb1ebe3b11b", kill_on_drop: false }`
[INFO] [stderr]  Documenting zvar-lang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/zvar_lang/index.html
[INFO] running `Command { std: "docker" "inspect" "172173386c1301a902b8f4aa6c9780175f13ec87aad42556d0e4fdb1ebe3b11b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "172173386c1301a902b8f4aa6c9780175f13ec87aad42556d0e4fdb1ebe3b11b", kill_on_drop: false }`
[INFO] [stdout] 172173386c1301a902b8f4aa6c9780175f13ec87aad42556d0e4fdb1ebe3b11b