[INFO] cloning repository https://github.com/JanTomassi/OxidizedLisp2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JanTomassi/OxidizedLisp2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanTomassi%2FOxidizedLisp2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanTomassi%2FOxidizedLisp2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dce6ba8efe766b68d3d435eadf9075e5c5ae3273
[INFO] testing JanTomassi/OxidizedLisp2 against 1.100.0-beta.1 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanTomassi%2FOxidizedLisp2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JanTomassi/OxidizedLisp2
[INFO] finished tweaking git repo https://github.com/JanTomassi/OxidizedLisp2
[INFO] tweaked toml for git repo https://github.com/JanTomassi/OxidizedLisp2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JanTomassi/OxidizedLisp2 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JanTomassi/OxidizedLisp2 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc
[INFO] running `Command { std: "docker" "start" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc", 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" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling fd-lock v4.0.4
[INFO] [stderr]    Compiling rustyline v17.0.2
[INFO] [stderr]    Compiling lisp_runtime_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Mutex` and `Weak`
[INFO] [stdout]  --> src/env.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::{Arc, Mutex, OnceLock, Weak};
[INFO] [stdout]   |                      ^^^^^            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0382]: the type `Arc` does not implement `Copy`
[INFO] [stdout]    --> src/lisp_eval.rs:521:81
[INFO] [stdout]     |
[INFO] [stdout] 499 |                     saved_env,
[INFO] [stdout]     |                     --------- this move could be avoided by cloning the original `Arc`, which is inexpensive
[INFO] [stdout] ...
[INFO] [stdout] 513 |                             saved_env,
[INFO] [stdout]     |                             --------- value moved here
[INFO] [stdout] ...
[INFO] [stdout] 521 |                         let lambda_step = special_lambda_with_name(lambda_args, &saved_env, Some(name))?;
[INFO] [stdout]     |                                                                                 ^^^^^^^^^^ value borrowed here after move
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `Arc::clone`
[INFO] [stdout] help: clone the value to increment its reference count
[INFO] [stdout]     |
[INFO] [stdout] 513 |                             saved_env: saved_env.clone(),
[INFO] [stdout]     |                                      +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0382`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lisp_runtime_rust` (bin "lisp_runtime_rust") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc", kill_on_drop: false }`
[INFO] [stdout] cef2fc3dca33a8711cc9f33339a027844afba4f3023b5d41ee2ac671a33218fc
