[INFO] cloning repository https://github.com/gingershaped/ferralisp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gingershaped/ferralisp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgingershaped%2Fferralisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgingershaped%2Fferralisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b371627775e573e239ffad48ab59c18cac419439
[INFO] checking gingershaped/ferralisp against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgingershaped%2Fferralisp" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gingershaped/ferralisp
[INFO] finished tweaking git repo https://github.com/gingershaped/ferralisp
[INFO] tweaked toml for git repo https://github.com/gingershaped/ferralisp written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gingershaped/ferralisp on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gingershaped/ferralisp 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fccf079f2ae0141eaa38573a7a7def7b36bd6044335cb5a76041ca0ec888aaed
[INFO] running `Command { std: "docker" "start" "-a" "fccf079f2ae0141eaa38573a7a7def7b36bd6044335cb5a76041ca0ec888aaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fccf079f2ae0141eaa38573a7a7def7b36bd6044335cb5a76041ca0ec888aaed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fccf079f2ae0141eaa38573a7a7def7b36bd6044335cb5a76041ca0ec888aaed", kill_on_drop: false }`
[INFO] [stdout] fccf079f2ae0141eaa38573a7a7def7b36bd6044335cb5a76041ca0ec888aaed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e10e64d8d9add5618ef853a392b123b1895bb6eede05b28ab0b68bf5593eae4
[INFO] running `Command { std: "docker" "start" "-a" "1e10e64d8d9add5618ef853a392b123b1895bb6eede05b28ab0b68bf5593eae4", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.20.3
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling thiserror v2.0.11
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]    Compiling peg-runtime v0.8.3
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling owo-colors v4.2.0
[INFO] [stderr]     Checking clap_builder v4.5.30
[INFO] [stderr]    Compiling include_dir_macros v0.7.4
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking refpool v0.4.3
[INFO] [stderr]     Checking intmap v3.1.0
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]    Compiling peg-macros v0.8.4
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking include_dir v0.7.4
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking lasso v0.7.3
[INFO] [stderr]     Checking peg v0.8.4
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.11
[INFO] [stderr]    Compiling strum_macros v0.27.0
[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]     Checking test-log v0.2.17
[INFO] [stderr]     Checking clap v4.5.30
[INFO] [stderr]     Checking tikv-jemallocator v0.6.0
[INFO] [stderr]     Checking ferralisp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/builtins.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Copy, Clone, Debug, PartialEq, Eq)]
[INFO] [stdout]    |                              --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub body: fn(&NodePtr, &mut Machine, bool) -> ValueResult,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> ListIterator {
[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] 190 |     pub fn iter(&self) -> ListIterator<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<NodePtr, Infallible>
[INFO] [stdout]    --> src/value.rs:257:24
[INFO] [stdout]     |
[INFO] [stdout] 257 |         let Ok(list) = Self::try_from_iter(pool, iter.into_iter().map(Ok::<Value, Infallible>));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferralisp` (lib) due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: function pointer comparisons do not produce meaningful results since their addresses are not guaranteed to be unique
[INFO] [stdout]   --> src/builtins.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Copy, Clone, Debug, PartialEq, Eq)]
[INFO] [stdout]    |                              --------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub body: fn(&NodePtr, &mut Machine, bool) -> ValueResult,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the address of the same function can vary between different codegen units
[INFO] [stdout]    = note: furthermore, different functions could have the same address after being merged together
[INFO] [stdout]    = note: for more information visit <https://doc.rust-lang.org/nightly/core/ptr/fn.fn_addr_eq.html>
[INFO] [stdout]    = note: `#[warn(unpredictable_function_pointer_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 |     pub fn iter(&self) -> ListIterator {
[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] 190 |     pub fn iter(&self) -> ListIterator<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<NodePtr, Infallible>
[INFO] [stdout]    --> src/value.rs:257:24
[INFO] [stdout]     |
[INFO] [stdout] 257 |         let Ok(list) = Self::try_from_iter(pool, iter.into_iter().map(Ok::<Value, Infallible>));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferralisp` (lib test) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1e10e64d8d9add5618ef853a392b123b1895bb6eede05b28ab0b68bf5593eae4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e10e64d8d9add5618ef853a392b123b1895bb6eede05b28ab0b68bf5593eae4", kill_on_drop: false }`
[INFO] [stdout] 1e10e64d8d9add5618ef853a392b123b1895bb6eede05b28ab0b68bf5593eae4
