[INFO] fetching crate midnight-circuits 6.0.0...
[INFO] checking midnight-circuits-6.0.0 against try#39605810efb1a0d52f955bfba9e4eec7a01d5deb for pr-153692
[INFO] extracting crate midnight-circuits 6.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate midnight-circuits 6.0.0
[INFO] finished tweaking crates.io crate midnight-circuits 6.0.0
[INFO] tweaked toml for crates.io crate midnight-circuits 6.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate midnight-circuits 6.0.0 on toolchain 39605810efb1a0d52f955bfba9e4eec7a01d5deb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate midnight-circuits 6.0.0 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" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78d18d7a6e9d8339fea57ebb8f56695bf8e4fe3686bbf927b2ed2983042cd77b
[INFO] running `Command { std: "docker" "start" "-a" "78d18d7a6e9d8339fea57ebb8f56695bf8e4fe3686bbf927b2ed2983042cd77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78d18d7a6e9d8339fea57ebb8f56695bf8e4fe3686bbf927b2ed2983042cd77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d18d7a6e9d8339fea57ebb8f56695bf8e4fe3686bbf927b2ed2983042cd77b", kill_on_drop: false }`
[INFO] [stdout] 78d18d7a6e9d8339fea57ebb8f56695bf8e4fe3686bbf927b2ed2983042cd77b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+39605810efb1a0d52f955bfba9e4eec7a01d5deb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96b63eeec68578998395fa4d721ddf0253c3b08369d09dd8230582d4123c115e
[INFO] running `Command { std: "docker" "start" "-a" "96b63eeec68578998395fa4d721ddf0253c3b08369d09dd8230582d4123c115e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking blake2b_simd v1.0.3
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking mintex v0.1.4
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking similar-asserts v1.7.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking clap v4.5.53
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking goldenfile v1.8.0
[INFO] [stderr]    Compiling halo2derive v0.2.0
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling zerocopy-derive v0.8.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde_arrays v0.2.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking dhat v0.3.3
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]     Checking midnight-curves v0.2.0
[INFO] [stderr]     Checking midnight-proofs v0.7.0
[INFO] [stderr]     Checking blake2b_halo2 v0.1.0
[INFO] [stderr]     Checking sha3-circuit v0.1.0
[INFO] [stderr]     Checking midnight-circuits v6.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ecc/foreign/ecc_chip.rs:647:61
[INFO] [stdout]     |
[INFO] [stdout] 647 |         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout]     |                                                             ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 647 -         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout] 647 +         let r_curve = p.value().zip(q.value()).map(|(p, q)| p + q);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ecc/foreign/ecc_chip.rs:696:41
[INFO] [stdout]     |
[INFO] [stdout] 696 |         let r_curve = p.value().map(|p| (p + p));
[INFO] [stdout]     |                                         ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 696 -         let r_curve = p.value().map(|p| (p + p));
[INFO] [stdout] 696 +         let r_curve = p.value().map(|p| p + p);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/ecc/foreign/ecc_chip.rs:1123:61
[INFO] [stdout]      |
[INFO] [stdout] 1123 |         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout]      |                                                             ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1123 -         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout] 1123 +         let r_curve = p.value().zip(q.value()).map(|(p, q)| p + q);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `self` parameter type does not contain `Self`
[INFO] [stdout]    --> src/hash/poseidon/round_skips.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn update_row(self: &mut RoundId<F>, round_offset: &usize) {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #140611 <https://github.com/rust-lang/rust/issues/140611>
[INFO] [stdout]     = note: `#[deny(self_lifetime_elision_not_applicable)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/parsing/automaton_chip.rs:388:16
[INFO] [stdout]     |
[INFO] [stdout] 388 |             || (format!("dummy invalid letter ({})", ALPHABET_MAX_SIZE)),
[INFO] [stdout]     |                ^                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 388 -             || (format!("dummy invalid letter ({})", ALPHABET_MAX_SIZE)),
[INFO] [stdout] 388 +             || format!("dummy invalid letter ({})", ALPHABET_MAX_SIZE),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ecc/foreign/ecc_chip.rs:647:61
[INFO] [stdout]     |
[INFO] [stdout] 647 |         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout]     |                                                             ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 647 -         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout] 647 +         let r_curve = p.value().zip(q.value()).map(|(p, q)| p + q);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/ecc/foreign/ecc_chip.rs:696:41
[INFO] [stdout]     |
[INFO] [stdout] 696 |         let r_curve = p.value().map(|p| (p + p));
[INFO] [stdout]     |                                         ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 696 -         let r_curve = p.value().map(|p| (p + p));
[INFO] [stdout] 696 +         let r_curve = p.value().map(|p| p + p);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]     --> src/ecc/foreign/ecc_chip.rs:1123:61
[INFO] [stdout]      |
[INFO] [stdout] 1123 |         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout]      |                                                             ^     ^
[INFO] [stdout]      |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]      |
[INFO] [stdout] 1123 -         let r_curve = p.value().zip(q.value()).map(|(p, q)| (p + q));
[INFO] [stdout] 1123 +         let r_curve = p.value().zip(q.value()).map(|(p, q)| p + q);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `self` parameter type does not contain `Self`
[INFO] [stdout]    --> src/hash/poseidon/round_skips.rs:197:25
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn update_row(self: &mut RoundId<F>, round_offset: &usize) {
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `&self`, `&mut self`, or `self: &Self` for correct lifetime elision
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #140611 <https://github.com/rust-lang/rust/issues/140611>
[INFO] [stdout]     = note: `#[deny(self_lifetime_elision_not_applicable)]` (part of `#[deny(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/hash/sha256/utils.rs:264:60
[INFO] [stdout]     |
[INFO] [stdout] 264 |         let expected: [u32; 32] = core::array::from_fn(|i| ((value >> (31 - i)) & 1));
[INFO] [stdout]     |                                                            ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 264 -         let expected: [u32; 32] = core::array::from_fn(|i| ((value >> (31 - i)) & 1));
[INFO] [stdout] 264 +         let expected: [u32; 32] = core::array::from_fn(|i| (value >> (31 - i)) & 1 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/hash/sha512/utils.rs:303:60
[INFO] [stdout]     |
[INFO] [stdout] 303 |         let expected: [u64; 64] = core::array::from_fn(|i| ((value >> (63 - i)) & 1));
[INFO] [stdout]     |                                                            ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 303 -         let expected: [u64; 64] = core::array::from_fn(|i| ((value >> (63 - i)) & 1));
[INFO] [stdout] 303 +         let expected: [u64; 64] = core::array::from_fn(|i| (value >> (63 - i)) & 1 );
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/parsing/automaton_chip.rs:388:16
[INFO] [stdout]     |
[INFO] [stdout] 388 |             || (format!("dummy invalid letter ({})", ALPHABET_MAX_SIZE)),
[INFO] [stdout]     |                ^                                                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 388 -             || (format!("dummy invalid letter ({})", ALPHABET_MAX_SIZE)),
[INFO] [stdout] 388 +             || format!("dummy invalid letter ({})", ALPHABET_MAX_SIZE),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `midnight-circuits` (lib) due to 1 previous error; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `midnight-circuits` (lib test) due to 1 previous error; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "96b63eeec68578998395fa4d721ddf0253c3b08369d09dd8230582d4123c115e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96b63eeec68578998395fa4d721ddf0253c3b08369d09dd8230582d4123c115e", kill_on_drop: false }`
[INFO] [stdout] 96b63eeec68578998395fa4d721ddf0253c3b08369d09dd8230582d4123c115e