[INFO] fetching crate octofhir-ucum-core 0.3.0...
[INFO] building octofhir-ucum-core-0.3.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate octofhir-ucum-core 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate octofhir-ucum-core 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate octofhir-ucum-core 0.3.0
[INFO] tweaked toml for crates.io crate octofhir-ucum-core 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate octofhir-ucum-core 0.3.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate octofhir-ucum-core 0.3.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e49f2277655da320b98f014d151e463a5c96a4d0a5b245ae16cb8065ef479409
[INFO] running `Command { std: "docker" "start" "-a" "e49f2277655da320b98f014d151e463a5c96a4d0a5b245ae16cb8065ef479409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e49f2277655da320b98f014d151e463a5c96a4d0a5b245ae16cb8065ef479409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49f2277655da320b98f014d151e463a5c96a4d0a5b245ae16cb8065ef479409", kill_on_drop: false }`
[INFO] [stdout] e49f2277655da320b98f014d151e463a5c96a4d0a5b245ae16cb8065ef479409
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a70bae821f7a6888bbcc3b0a44817d39fa910edbd5cb93c54aa1e4bb016f452c
[INFO] running `Command { std: "docker" "start" "-a" "a70bae821f7a6888bbcc3b0a44817d39fa910edbd5cb93c54aa1e4bb016f452c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling fuzzy-matcher v0.3.7
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling octofhir-ucum-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `expr_to_cache_key` is never used
[INFO] [stdout]   --> src/evaluator.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn expr_to_cache_key(expr: &UnitExpr) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reference_values` is never read
[INFO] [stdout]    --> src/special_units.rs:268:5
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct LogarithmicHandler {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 267 |     /// Reference values for different logarithmic scales
[INFO] [stdout] 268 |     reference_values: HashMap<String, Number>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_reference_value` is never used
[INFO] [stdout]    --> src/special_units.rs:311:8
[INFO] [stdout]     |
[INFO] [stdout] 271 | impl LogarithmicHandler {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 311 |     fn get_reference_value(&self, unit_code: &str) -> Number {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.46s
[INFO] running `Command { std: "docker" "inspect" "a70bae821f7a6888bbcc3b0a44817d39fa910edbd5cb93c54aa1e4bb016f452c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a70bae821f7a6888bbcc3b0a44817d39fa910edbd5cb93c54aa1e4bb016f452c", kill_on_drop: false }`
[INFO] [stdout] a70bae821f7a6888bbcc3b0a44817d39fa910edbd5cb93c54aa1e4bb016f452c
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20f00b4bdfc459a3c7ae45758452747846795117ced1a277ea21aa3e8f7cdeeb
[INFO] running `Command { std: "docker" "start" "-a" "20f00b4bdfc459a3c7ae45758452747846795117ced1a277ea21aa3e8f7cdeeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling octofhir-ucum-core v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stdout] warning: function `expr_to_cache_key` is never used
[INFO] [stdout]   --> src/evaluator.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn expr_to_cache_key(expr: &UnitExpr) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reference_values` is never read
[INFO] [stdout]    --> src/special_units.rs:268:5
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct LogarithmicHandler {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 267 |     /// Reference values for different logarithmic scales
[INFO] [stdout] 268 |     reference_values: HashMap<String, Number>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_reference_value` is never used
[INFO] [stdout]    --> src/special_units.rs:311:8
[INFO] [stdout]     |
[INFO] [stdout] 271 | impl LogarithmicHandler {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 311 |     fn get_reference_value(&self, unit_code: &str) -> Number {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused import: `Domain`
[INFO] [stdout]  --> examples/phase6_summary.rs:8:25
[INFO] [stdout]   |
[INFO] [stdout] 8 |     MeasurementContext, Domain,
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `expr_to_cache_key` is never used
[INFO] [stdout]   --> src/evaluator.rs:47:4
[INFO] [stdout]    |
[INFO] [stdout] 47 | fn expr_to_cache_key(expr: &UnitExpr) -> String {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reference_values` is never read
[INFO] [stdout]    --> src/special_units.rs:268:5
[INFO] [stdout]     |
[INFO] [stdout] 266 | pub struct LogarithmicHandler {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 267 |     /// Reference values for different logarithmic scales
[INFO] [stdout] 268 |     reference_values: HashMap<String, Number>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_reference_value` is never used
[INFO] [stdout]    --> src/special_units.rs:311:8
[INFO] [stdout]     |
[INFO] [stdout] 271 | impl LogarithmicHandler {
[INFO] [stdout]     | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 311 |     fn get_reference_value(&self, unit_code: &str) -> Number {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.68s
[INFO] running `Command { std: "docker" "inspect" "20f00b4bdfc459a3c7ae45758452747846795117ced1a277ea21aa3e8f7cdeeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f00b4bdfc459a3c7ae45758452747846795117ced1a277ea21aa3e8f7cdeeb", kill_on_drop: false }`
[INFO] [stdout] 20f00b4bdfc459a3c7ae45758452747846795117ced1a277ea21aa3e8f7cdeeb