[INFO] fetching crate delegatable_credentials 0.8.0...
[INFO] testing delegatable_credentials-0.8.0 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate delegatable_credentials 0.8.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate delegatable_credentials 0.8.0
[INFO] finished tweaking crates.io crate delegatable_credentials 0.8.0
[INFO] tweaked toml for crates.io crate delegatable_credentials 0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate delegatable_credentials 0.8.0 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "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-2026-03-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 78 packages to latest compatible versions
[INFO] [stderr]       Adding ark-bls12-381 v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding ark-ec v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-ff v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-poly v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-serialize v0.4.2 (available: v0.5.0)
[INFO] [stderr]       Adding ark-std v0.4.0 (available: v0.5.0)
[INFO] [stderr]       Adding digest v0.10.7 (available: v0.11.1)
[INFO] [stderr]       Adding dock_crypto_utils v0.17.0 (available: v0.23.0)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding schnorr_pok v0.17.0 (available: v0.23.0)
[INFO] [stderr]       Adding serde_with v1.14.0 (available: v3.17.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2efe4781c54067b879d286fc6c0135efeab3fd513ebc70065a4d136ec60ff68b
[INFO] running `Command { std: "docker" "start" "-a" "2efe4781c54067b879d286fc6c0135efeab3fd513ebc70065a4d136ec60ff68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2efe4781c54067b879d286fc6c0135efeab3fd513ebc70065a4d136ec60ff68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2efe4781c54067b879d286fc6c0135efeab3fd513ebc70065a4d136ec60ff68b", kill_on_drop: false }`
[INFO] [stdout] 2efe4781c54067b879d286fc6c0135efeab3fd513ebc70065a4d136ec60ff68b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d5c1084f0348ab8b5ddf5fb02d959bf65572821e34a0a72ec737b74efe692c9
[INFO] running `Command { std: "docker" "start" "-a" "1d5c1084f0348ab8b5ddf5fb02d959bf65572821e34a0a72ec737b74efe692c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling keccak v0.1.6
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling dock_merlin v3.0.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling ark-ff v0.4.2
[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 v0.17.0
[INFO] [stderr]    Compiling schnorr_pok v0.17.0
[INFO] [stderr]    Compiling delegatable_credentials v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.16s
[INFO] running `Command { std: "docker" "inspect" "1d5c1084f0348ab8b5ddf5fb02d959bf65572821e34a0a72ec737b74efe692c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d5c1084f0348ab8b5ddf5fb02d959bf65572821e34a0a72ec737b74efe692c9", kill_on_drop: false }`
[INFO] [stdout] 1d5c1084f0348ab8b5ddf5fb02d959bf65572821e34a0a72ec737b74efe692c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6389fdfda052b5a8a9e13f58eb598e15bf1039fc7ad19275e99f4d406768b59f
[INFO] running `Command { std: "docker" "start" "-a" "6389fdfda052b5a8a9e13f58eb598e15bf1039fc7ad19275e99f4d406768b59f", kill_on_drop: false }`
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling ark-ec v0.4.2
[INFO] [stderr]    Compiling dock_crypto_utils v0.17.0
[INFO] [stderr]    Compiling ark-bls12-381 v0.4.0
[INFO] [stderr]    Compiling schnorr_pok v0.17.0
[INFO] [stderr]    Compiling delegatable_credentials v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.27s
[INFO] running `Command { std: "docker" "inspect" "6389fdfda052b5a8a9e13f58eb598e15bf1039fc7ad19275e99f4d406768b59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6389fdfda052b5a8a9e13f58eb598e15bf1039fc7ad19275e99f4d406768b59f", kill_on_drop: false }`
[INFO] [stdout] 6389fdfda052b5a8a9e13f58eb598e15bf1039fc7ad19275e99f4d406768b59f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 53aef047e1d9cfd0ef934fc9159441ab3b95049bd0bf0878ce2c28614ab837a8
[INFO] running `Command { std: "docker" "start" "-a" "53aef047e1d9cfd0ef934fc9159441ab3b95049bd0bf0878ce2c28614ab837a8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/delegatable_credentials-03e63aebc0467876)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test accumulator::tests::non_membership_witness ... ok
[INFO] [stdout] test accumulator::tests::add_remove ... ok
[INFO] [stdout] test mercurial_sig::tests::sign_verify ... ok
[INFO] [stdout] test msbm::sps_eq_uc_sig::tests::switch_public_key ... ok
[INFO] [stdout] test accumulator::tests::timing_non_membership_witness ... ok
[INFO] [stdout] test msbm::show::tests::show_from_root_credential ... ok
[INFO] [stdout] test msbm::show::tests::show_from_multiple_credentials ... ok
[INFO] [stdout] test msbm::issuance::tests::delegated_issuance has been running for over 60 seconds
[INFO] [stdout] test msbm::issuance::tests::root_issuance has been running for over 60 seconds
[INFO] [stdout] test msbm::show::tests::show_from_delegated_credential has been running for over 60 seconds
[INFO] [stdout] test msbm::sps_eq_uc_sig::tests::update_signature_and_messages ... ok
[INFO] [stdout] test msbm::sps_eq_uc_sig::tests::sign_verify has been running for over 60 seconds
[INFO] [stdout] test msbm::issuance::tests::delegated_issuance ... ok
[INFO] [stdout] test msbm::issuance::tests::root_issuance ... ok
[INFO] [stdout] test msbm::show::tests::show_from_delegated_credential ... ok
[INFO] [stdout] test protego::issuance::tests::issuance_with_revocation ... ok
[INFO] [stdout] test protego::issuance::tests::issuance_without_revocation ... ok
[INFO] [stdout] test one_of_n_proof::tests::one_of_n_proof has been running for over 60 seconds
[INFO] [stdout] test protego::show::tests::credential_show_with_delegation_policy ... ok
[INFO] [stdout] test set_commitment::tests::characteristic_poly ... ok
[INFO] [stdout] test set_commitment::tests::commit_and_open_full ... ok
[INFO] [stdout] test protego::show::tests::credential_show_with_delegation_policy_and_revocation has been running for over 60 seconds
[INFO] [stdout] test protego::show::tests::credential_show_with_delegation_policy_and_revocation ... ok
[INFO] [stdout] test protego::show::tests::credential_show_with_hidden_signer has been running for over 60 seconds
[INFO] [stdout] test protego::show::tests::credential_show_with_known_signer_and_revocation ... ok
[INFO] [stdout] test protego::show::tests::credential_show_with_hidden_signer_and_revocation has been running for over 60 seconds
[INFO] [stdout] test protego::show::tests::credential_show_with_known_signer has been running for over 60 seconds
[INFO] [stdout] test set_commitment::tests::commit_and_open_subset ... ok
[INFO] [stdout] test set_commitment::tests::subset_witness_aggregation ... ok
[INFO] [stdout] test set_commitment::tests::timing_commitment_and_witness_creation has been running for over 60 seconds
[INFO] [stdout] test protego::show::tests::credential_show_with_known_signer ... ok
[INFO] [stdout] test msbm::sps_eq_uc_sig::tests::sign_verify ... ok
[INFO] [stdout] test set_commitment::tests::timing_commitment_and_witness_creation ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "53aef047e1d9cfd0ef934fc9159441ab3b95049bd0bf0878ce2c28614ab837a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53aef047e1d9cfd0ef934fc9159441ab3b95049bd0bf0878ce2c28614ab837a8", kill_on_drop: false }`
[INFO] [stdout] 53aef047e1d9cfd0ef934fc9159441ab3b95049bd0bf0878ce2c28614ab837a8
