[INFO] fetching crate vb_accumulator 0.29.0... [INFO] testing vb_accumulator-0.29.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate vb_accumulator 0.29.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate vb_accumulator 0.29.0 [INFO] finished tweaking crates.io crate vb_accumulator 0.29.0 [INFO] tweaked toml for crates.io crate vb_accumulator 0.29.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vb_accumulator 0.29.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vb_accumulator 0.29.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded dock_crypto_utils v0.23.0 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded secret_sharing_and_dkg v0.16.0 [INFO] [stderr] Downloaded kvac v0.8.0 [INFO] [stderr] Downloaded serde_derive v1.0.201 [INFO] [stderr] Downloaded colored v2.0.4 [INFO] [stderr] Downloaded rmp v0.8.12 [INFO] [stderr] Downloaded schnorr_pok v0.23.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded dock_merlin v3.0.0 [INFO] [stderr] Downloaded serde v1.0.201 [INFO] [stderr] Downloaded rmp-serde v1.1.2 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded oblivious_transfer_protocols v0.12.0 [INFO] [stderr] Downloaded short_group_sig v0.7.0 [INFO] [stderr] Downloaded hkdf v0.12.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c7d687b435289cb0a2c57e6708e4791289649e897260a1a8f62c49597ceffe4 [INFO] running `Command { std: "docker" "start" "-a" "4c7d687b435289cb0a2c57e6708e4791289649e897260a1a8f62c49597ceffe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c7d687b435289cb0a2c57e6708e4791289649e897260a1a8f62c49597ceffe4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c7d687b435289cb0a2c57e6708e4791289649e897260a1a8f62c49597ceffe4", kill_on_drop: false }` [INFO] [stdout] 4c7d687b435289cb0a2c57e6708e4791289649e897260a1a8f62c49597ceffe4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bccf8b4d1a2f1668d6bb7e78b208e989d47f1efeebb037b9f7f18b8ea8e8a62e [INFO] running `Command { std: "docker" "start" "-a" "bccf8b4d1a2f1668d6bb7e78b208e989d47f1efeebb037b9f7f18b8ea8e8a62e", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling serde v1.0.201 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling keccak v0.1.4 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling cc v1.2.31 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling oblivious_transfer_protocols v0.12.0 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling hkdf v0.12.3 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling num v0.4.1 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling ark-serialize v0.4.2 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.201 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling ark-ff v0.4.2 [INFO] [stderr] Compiling dock_merlin v3.0.0 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling ark-poly v0.4.2 [INFO] [stderr] Compiling ark-ec v0.4.2 [INFO] [stderr] Compiling dock_crypto_utils v0.23.0 [INFO] [stderr] Compiling ark-secp256r1 v0.4.0 [INFO] [stderr] Compiling schnorr_pok v0.23.0 [INFO] [stderr] Compiling secret_sharing_and_dkg v0.16.0 [INFO] [stderr] Compiling kvac v0.8.0 [INFO] [stderr] Compiling short_group_sig v0.7.0 [INFO] [stderr] Compiling vb_accumulator v0.29.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `schnorr_commit` is never read [INFO] [stdout] --> src/proofs.rs:300:9 [INFO] [stdout] | [INFO] [stdout] 300 | pub schnorr_commit: MembershipSchnorrCommit, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `schnorr_commit` is never read [INFO] [stdout] --> src/proofs.rs:436:9 [INFO] [stdout] | [INFO] [stdout] 436 | pub schnorr_commit: NonMembershipSchnorrCommit, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_prime` is never read [INFO] [stdout] --> src/proofs_cdh.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | pub C_prime: E::G1Affine, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_bar` is never read [INFO] [stdout] --> src/proofs_cdh.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub C_bar: E::G1Affine, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `J` is never read [INFO] [stdout] --> src/proofs_cdh.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub J: E::G1Affine, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_prime` is never read [INFO] [stdout] --> src/proofs_keyed_verification.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | pub C_prime: G, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_hat` is never read [INFO] [stdout] --> src/proofs_keyed_verification.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | pub C_hat: G, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_bar` is never read [INFO] [stdout] --> src/proofs_keyed_verification.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub C_bar: G, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `public_key` is never read [INFO] [stdout] --> src/setup.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub public_key: PublicKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.22s [INFO] running `Command { std: "docker" "inspect" "bccf8b4d1a2f1668d6bb7e78b208e989d47f1efeebb037b9f7f18b8ea8e8a62e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bccf8b4d1a2f1668d6bb7e78b208e989d47f1efeebb037b9f7f18b8ea8e8a62e", kill_on_drop: false }` [INFO] [stdout] bccf8b4d1a2f1668d6bb7e78b208e989d47f1efeebb037b9f7f18b8ea8e8a62e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51dbb35260216c7746f8e5d7ce8b8d54367a5814edb5e7e6af34a6caa689e4d5 [INFO] running `Command { std: "docker" "start" "-a" "51dbb35260216c7746f8e5d7ce8b8d54367a5814edb5e7e6af34a6caa689e4d5", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.105 [INFO] [stderr] Compiling rmp v0.8.12 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling dock_merlin v3.0.0 [INFO] [stderr] Compiling ark-ec v0.4.2 [INFO] [stderr] Compiling rmp-serde v1.1.2 [INFO] [stderr] Compiling dock_crypto_utils v0.23.0 [INFO] [stderr] Compiling ark-secp256r1 v0.4.0 [INFO] [stderr] Compiling ark-bls12-381 v0.4.0 [INFO] [stderr] Compiling schnorr_pok v0.23.0 [INFO] [stderr] Compiling oblivious_transfer_protocols v0.12.0 [INFO] [stderr] Compiling secret_sharing_and_dkg v0.16.0 [INFO] [stderr] Compiling kvac v0.8.0 [INFO] [stderr] Compiling short_group_sig v0.7.0 [INFO] [stderr] Compiling vb_accumulator v0.29.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_utils` [INFO] [stdout] --> src/threshold/mod.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | use test_utils::ot::do_pairwise_base_ot; [INFO] [stdout] | ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `schnorr_commit` is never read [INFO] [stdout] --> src/proofs.rs:300:9 [INFO] [stdout] | [INFO] [stdout] 300 | pub schnorr_commit: MembershipSchnorrCommit, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `schnorr_commit` is never read [INFO] [stdout] --> src/proofs.rs:436:9 [INFO] [stdout] | [INFO] [stdout] 436 | pub schnorr_commit: NonMembershipSchnorrCommit, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_prime` is never read [INFO] [stdout] --> src/proofs_cdh.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | pub C_prime: E::G1Affine, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_bar` is never read [INFO] [stdout] --> src/proofs_cdh.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | pub C_bar: E::G1Affine, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `J` is never read [INFO] [stdout] --> src/proofs_cdh.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | pub J: E::G1Affine, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_prime` is never read [INFO] [stdout] --> src/proofs_keyed_verification.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 83 | pub C_prime: G, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_hat` is never read [INFO] [stdout] --> src/proofs_keyed_verification.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | pub C_hat: G, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `C_bar` is never read [INFO] [stdout] --> src/proofs_keyed_verification.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | pub C_bar: G, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `public_key` is never read [INFO] [stdout] --> src/setup.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | pub public_key: PublicKey, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `vb_accumulator` (lib test) due to 1 previous error; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "51dbb35260216c7746f8e5d7ce8b8d54367a5814edb5e7e6af34a6caa689e4d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51dbb35260216c7746f8e5d7ce8b8d54367a5814edb5e7e6af34a6caa689e4d5", kill_on_drop: false }` [INFO] [stdout] 51dbb35260216c7746f8e5d7ce8b8d54367a5814edb5e7e6af34a6caa689e4d5