[INFO] fetching crate fhirpathrs 0.1.1...
[INFO] testing fhirpathrs-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fhirpathrs 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate fhirpathrs 0.1.1
[INFO] finished tweaking crates.io crate fhirpathrs 0.1.1
[INFO] tweaked toml for crates.io crate fhirpathrs 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fhirpathrs 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 134 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a504447d41cac238693e347f2667b929465ede6be28880ab3f85ea96853b63f
[INFO] running `Command { std: "docker" "start" "-a" "9a504447d41cac238693e347f2667b929465ede6be28880ab3f85ea96853b63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a504447d41cac238693e347f2667b929465ede6be28880ab3f85ea96853b63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a504447d41cac238693e347f2667b929465ede6be28880ab3f85ea96853b63f", kill_on_drop: false }`
[INFO] [stdout] 9a504447d41cac238693e347f2667b929465ede6be28880ab3f85ea96853b63f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f07457aa395de33a2d75fcfe486040b352a8b7d0f13d1eb931265569a2073d6e
[INFO] running `Command { std: "docker" "start" "-a" "f07457aa395de33a2d75fcfe486040b352a8b7d0f13d1eb931265569a2073d6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling term v1.2.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling ena v0.14.3
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling ascii-canvas v4.0.0
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling rust_decimal v1.38.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling string_cache v0.8.9
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling lalrpop-util v0.22.2
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rust_decimal_macros v1.38.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling assert-json-diff v2.0.2
[INFO] [stderr]    Compiling fhirpathrs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `CalendarUnit`, `Quantity`, and `TimeUnit`
[INFO] [stdout]  --> src/evaluate/equality.rs:6:45
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::evaluate::data_types::quantity::{CalendarUnit, Quantity, TimeUnit};
[INFO] [stdout]   |                                             ^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Evaluate` and `get_array_from_expression`
[INFO] [stdout]   --> src/evaluate/existence.rs:10:44
[INFO] [stdout]    |
[INFO] [stdout] 10 |         evaluate_array_boolean_expression, get_array_from_expression, get_arrays,
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     EvaluateResult, Evaluate, ResourceNode,
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_string_vec`
[INFO] [stdout]  --> src/evaluate/strings.rs:9:53
[INFO] [stdout]   |
[INFO] [stdout] 9 |     utils::{get_string, get_string_from_expression, get_string_vec, get_usize_from_expression},
[INFO] [stdout]   |                                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `get_usize_from_expression`
[INFO] [stdout]  --> src/evaluate/subsetting.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 |     utils::{get_arrays, get_usize_from_expression, unique_array_elements},
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rust_decimal::prelude::Signed`
[INFO] [stdout]  --> src/evaluate/math.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rust_decimal::prelude::Signed;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/evaluate/data_types/quantity.rs:128:73
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let self_index = CALENDAR_UNIT_ORDER.iter().enumerate().find(|&(i, x)| x == self)?;
[INFO] [stdout]     |                                                                         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/evaluate/data_types/quantity.rs:129:74
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let other_index = CALENDAR_UNIT_ORDER.iter().enumerate().find(|&(i, x)| x == other)?;
[INFO] [stdout]     |                                                                          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_equivalent` is never used
[INFO] [stdout]   --> src/evaluate/data_types/quantity.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl CalendarUnit {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 57 |     fn is_equivalent(&self, other: &TimeUnit) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `is_equivalent` is never used
[INFO] [stdout]   --> src/evaluate/data_types/quantity.rs:82:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | impl TimeUnit {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 82 |     fn is_equivalent(&self, other: &CalendarUnit) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_string_vec` is never used
[INFO] [stdout]   --> src/evaluate/utils.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn get_string_vec(value: &Value) -> EvaluateResult<Vec<String>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.deref()` on a double reference, which returns `&Vec<usize>` instead of dereferencing the inner type
[INFO] [stdout]    --> src/evaluate/equality.rs:350:26
[INFO] [stdout]     |
[INFO] [stdout] 350 |         .find(|perm| perm.deref().eq(&target_vec))
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fhirpathrs` (lib); 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name fhirpathrs --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=060edcef46ff66e3 -C extra-filename=-9c37e22737a2fe83 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern assert_json_diff=/opt/rustwide/target/debug/deps/libassert_json_diff-1cb446f95b7a3a1f.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-da55c92f87f18674.rmeta --extern lalrpop_util=/opt/rustwide/target/debug/deps/liblalrpop_util-634c1a8396ea7aad.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-81e9e5ef63304646.rmeta --extern rust_decimal=/opt/rustwide/target/debug/deps/librust_decimal-025f839db5fc662e.rmeta --extern rust_decimal_macros=/opt/rustwide/target/debug/deps/librust_decimal_macros-49659837d7555440.so --extern serde=/opt/rustwide/target/debug/deps/libserde-495cc8df6b7786db.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ba94aff822c630e5.rmeta --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f07457aa395de33a2d75fcfe486040b352a8b7d0f13d1eb931265569a2073d6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07457aa395de33a2d75fcfe486040b352a8b7d0f13d1eb931265569a2073d6e", kill_on_drop: false }`
[INFO] [stdout] f07457aa395de33a2d75fcfe486040b352a8b7d0f13d1eb931265569a2073d6e