[INFO] fetching crate haloumi-picus 0.6.0...
[INFO] testing haloumi-picus-0.6.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate haloumi-picus 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate haloumi-picus 0.6.0
[INFO] finished tweaking crates.io crate haloumi-picus 0.6.0
[INFO] tweaked toml for crates.io crate haloumi-picus 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate haloumi-picus 0.6.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate haloumi-picus 0.6.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded haloumi-synthesis v0.6.0
[INFO] [stderr]   Downloaded haloumi-core v0.6.0
[INFO] [stderr]   Downloaded eqv v0.1.0
[INFO] [stderr]   Downloaded haloumi-lowering v0.6.0
[INFO] [stderr]   Downloaded haloumi-backend v0.6.0
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded disjoint v0.8.0
[INFO] [stderr]   Downloaded haloumi-ir v0.6.0
[INFO] [stderr]   Downloaded haloumi-ir-gen v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967
[INFO] running `Command { std: "docker" "start" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967", 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" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967", 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" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling eqv v0.1.0
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling disjoint v0.8.0
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling bitvec v1.1.1
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling internment v0.8.6
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling haloumi-core v0.6.0
[INFO] [stderr]    Compiling haloumi-lowering v0.6.0
[INFO] [stderr]    Compiling haloumi-synthesis v0.6.0
[INFO] [stderr]    Compiling haloumi-ir v0.6.0
[INFO] [stderr]    Compiling haloumi-ir-gen v0.6.0
[INFO] [stderr]    Compiling haloumi-backend v0.6.0
[INFO] [stderr]    Compiling haloumi-picus v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `fold_stmts` is never used
[INFO] [stdout]    --> src/pcl/module.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub trait ModuleLike<K> {
[INFO] [stdout]     |           ---------- method in this trait
[INFO] [stdout] 115 |     fn fold_stmts(&mut self, prime: Prime);
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 40.68s
[INFO] running `Command { std: "docker" "inspect" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967", 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" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling zerocopy v0.8.62
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling zerocopy-derive v0.8.62
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling clap_lex v1.1.1
[INFO] [stderr]    Compiling clap_builder v4.6.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling clap v4.6.7
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling haloumi-core v0.6.0
[INFO] [stderr]    Compiling haloumi-lowering v0.6.0
[INFO] [stderr]    Compiling haloumi-synthesis v0.6.0
[INFO] [stderr]    Compiling haloumi-ir v0.6.0
[INFO] [stderr]    Compiling haloumi-ir-gen v0.6.0
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling haloumi-backend v0.6.0
[INFO] [stderr]    Compiling haloumi-picus v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `fold_stmts` is never used
[INFO] [stdout]    --> src/pcl/module.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub trait ModuleLike<K> {
[INFO] [stdout]     |           ---------- method in this trait
[INFO] [stdout] 115 |     fn fold_stmts(&mut self, prime: Prime);
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `PrimeField` in this scope
[INFO] [stdout]    --> src/pcl/expr/impls.rs:392:14
[INFO] [stdout]     |
[INFO] [stdout] 392 |     #[derive(PrimeField)]
[INFO] [stdout]     |              ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `PrimeField` is a trait, not a derive macro
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ff-0.13.1/src/lib.rs:195:1
[INFO] [stdout]     |
[INFO] [stdout] 195 | pub trait PrimeField: Field + From<u64> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider implementing `PrimeField` for your type manually
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `PrimeFieldModulus` in this scope
[INFO] [stdout]    --> src/pcl/expr/impls.rs:393:7
[INFO] [stdout]     |
[INFO] [stdout] 393 |     #[PrimeFieldModulus = "2013265921"]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `PrimeFieldGenerator` in this scope
[INFO] [stdout]    --> src/pcl/expr/impls.rs:394:7
[INFO] [stdout]     |
[INFO] [stdout] 394 |     #[PrimeFieldGenerator = "31"]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `PrimeFieldReprEndianness` in this scope
[INFO] [stdout]    --> src/pcl/expr/impls.rs:395:7
[INFO] [stdout]     |
[INFO] [stdout] 395 |     #[PrimeFieldReprEndianness = "little"]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/pcl/expr/impls.rs:400:56
[INFO] [stdout]     |
[INFO] [stdout] 400 |         let original_value = Felt::from(BabyBear::from(2));
[INFO] [stdout]     |                                         -------------- ^ expected `BabyBear`, found integer
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/convert/mod.rs:595:7
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `BabyBear: PrimeField` is not satisfied
[INFO] [stdout]    --> src/pcl/expr/impls.rs:400:30
[INFO] [stdout]     |
[INFO] [stdout] 400 |         let original_value = Felt::from(BabyBear::from(2));
[INFO] [stdout]     |                              ^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `PrimeField` is not implemented for `BabyBear`
[INFO] [stdout]    --> src/pcl/expr/impls.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 396 |     pub struct BabyBear([u64; 1]);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `Felt` to implement `From<BabyBear>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/pcl/expr/impls.rs:411:56
[INFO] [stdout]     |
[INFO] [stdout] 411 |         let original_value = Felt::from(BabyBear::from(0));
[INFO] [stdout]     |                                         -------------- ^ expected `BabyBear`, found integer
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/convert/mod.rs:595:7
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `BabyBear: PrimeField` is not satisfied
[INFO] [stdout]    --> src/pcl/expr/impls.rs:411:30
[INFO] [stdout]     |
[INFO] [stdout] 411 |         let original_value = Felt::from(BabyBear::from(0));
[INFO] [stdout]     |                              ^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `PrimeField` is not implemented for `BabyBear`
[INFO] [stdout]    --> src/pcl/expr/impls.rs:396:5
[INFO] [stdout]     |
[INFO] [stdout] 396 |     pub struct BabyBear([u64; 1]);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: required for `Felt` to implement `From<BabyBear>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `haloumi-picus` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967", kill_on_drop: false }`
[INFO] [stdout] 189790c044137442ffd8a3122abae8d13c1d95f098cf0e67c48850ccd9a8f967
