[INFO] fetching crate anonymous-credit-tokens 0.2.1... [INFO] testing anonymous-credit-tokens-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate anonymous-credit-tokens 0.2.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate anonymous-credit-tokens 0.2.1 [INFO] finished tweaking crates.io crate anonymous-credit-tokens 0.2.1 [INFO] tweaked toml for crates.io crate anonymous-credit-tokens 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate anonymous-credit-tokens 0.2.1 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 anonymous-credit-tokens 0.2.1 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-big-array v0.5.1 [INFO] [stderr] Downloaded hermit-abi v0.5.0 [INFO] [stderr] Downloaded clap v4.5.37 [INFO] [stderr] Downloaded cc v1.2.21 [INFO] [stderr] Downloaded clap_builder v4.5.37 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b1f27d4abb453f7e1a744d50fb87988d7133fdcefd1086facddb468bdde8020b [INFO] running `Command { std: "docker" "start" "-a" "b1f27d4abb453f7e1a744d50fb87988d7133fdcefd1086facddb468bdde8020b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b1f27d4abb453f7e1a744d50fb87988d7133fdcefd1086facddb468bdde8020b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1f27d4abb453f7e1a744d50fb87988d7133fdcefd1086facddb468bdde8020b", kill_on_drop: false }` [INFO] [stdout] b1f27d4abb453f7e1a744d50fb87988d7133fdcefd1086facddb468bdde8020b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 86c3fc1744c5754f9bb3a4a94a9c78a0648e79e51c570ff3a1d16f8fc9584fc6 [INFO] running `Command { std: "docker" "start" "-a" "86c3fc1744c5754f9bb3a4a94a9c78a0648e79e51c570ff3a1d16f8fc9584fc6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling blake3 v1.8.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.6.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling serde-big-array v0.5.1 [INFO] [stderr] Compiling anonymous-credit-tokens v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `public` is never read [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 164 | public: PublicKey, [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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.89s [INFO] running `Command { std: "docker" "inspect" "86c3fc1744c5754f9bb3a4a94a9c78a0648e79e51c570ff3a1d16f8fc9584fc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86c3fc1744c5754f9bb3a4a94a9c78a0648e79e51c570ff3a1d16f8fc9584fc6", kill_on_drop: false }` [INFO] [stdout] 86c3fc1744c5754f9bb3a4a94a9c78a0648e79e51c570ff3a1d16f8fc9584fc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 411c9eb9a8ceefdef02ed7ef927d5abe2400a3fb986869828e7c1de4261dcb55 [INFO] running `Command { std: "docker" "start" "-a" "411c9eb9a8ceefdef02ed7ef927d5abe2400a3fb986869828e7c1de4261dcb55", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling tempfile v3.19.1 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling clap_builder v4.5.37 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling proptest v1.6.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clap v4.5.37 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling anonymous-credit-tokens v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `public` is never read [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 164 | public: PublicKey, [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 `public` is never read [INFO] [stdout] --> src/lib.rs:164:5 [INFO] [stdout] | [INFO] [stdout] 164 | public: PublicKey, [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.80s [INFO] running `Command { std: "docker" "inspect" "411c9eb9a8ceefdef02ed7ef927d5abe2400a3fb986869828e7c1de4261dcb55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411c9eb9a8ceefdef02ed7ef927d5abe2400a3fb986869828e7c1de4261dcb55", kill_on_drop: false }` [INFO] [stdout] 411c9eb9a8ceefdef02ed7ef927d5abe2400a3fb986869828e7c1de4261dcb55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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", kill_on_drop: false }` [INFO] [stdout] 257320b4643c6bdc74477121a1124764839d849b782ac119a480072051285361 [INFO] running `Command { std: "docker" "start" "-a" "257320b4643c6bdc74477121a1124764839d849b782ac119a480072051285361", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `public` is never read [INFO] [stderr] --> src/lib.rs:164:5 [INFO] [stderr] | [INFO] [stderr] 164 | public: PublicKey, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `anonymous-credit-tokens` (lib) generated 1 warning [INFO] [stderr] warning: `anonymous-credit-tokens` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/anonymous_credit_tokens-2555f39ff35bfbf4) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test tests::bits_of_ ... ok [INFO] [stdout] test tests::invalid_issuance_request ... ok [INFO] [stdout] test tests::invalid_token_verification ... ok [INFO] [stdout] test tests::test_transcript_with_empty_input ... ok [INFO] [stdout] test tests::spend_with_identity_a_prime ... ok [INFO] [stdout] test tests::transcript_add_elements_test ... ok [INFO] [stdout] test tests::zero_e_signature_attack ... ok [INFO] [stdout] test tests::invalid_proof_verification ... ok [INFO] [stdout] test tests::large_amount_issuance ... ok [INFO] [stdout] test tests::attempt_overspend ... ok [INFO] [stdout] test tests::spend_exact_balance ... ok [INFO] [stdout] test tests::tampered_refund_verification ... ok [INFO] [stdout] test tests::issuance ... ok [INFO] [stdout] test tests::double_spend_prevention has been running for over 60 seconds [INFO] [stdout] test tests::exhaust_token_with_one_credit_spends has been running for over 60 seconds [INFO] [stdout] test tests::full_cycle has been running for over 60 seconds [INFO] [stdout] test tests::multiple_tokens_with_same_issuer has been running for over 60 seconds [INFO] [stdout] test tests::sequential_spends has been running for over 60 seconds [INFO] [stdout] test tests::test_binary_decomposition_max_value has been running for over 60 seconds [INFO] [stdout] test tests::test_key_component_malleability has been running for over 60 seconds [INFO] [stdout] test tests::test_nullifier_collisions has been running for over 60 seconds [INFO] [stdout] test tests::token_with_zero_credit has been running for over 60 seconds [INFO] [stdout] test tests::test_key_component_malleability ... ok [INFO] [stdout] test tests::zero_spend_scenario ... ok [INFO] [stdout] test tests::token_with_zero_credit ... ok [INFO] [stdout] test tests::multiple_tokens_with_same_issuer ... ok [INFO] [stdout] test tests::double_spend_prevention ... ok [INFO] [stdout] test tests::test_binary_decomposition_max_value ... ok [INFO] [stdout] test tests::sequential_spends ... ok [INFO] [stdout] test tests::test_nullifier_collisions ... ok [INFO] [stdout] test tests::exhaust_token_with_one_credit_spends ... ok [INFO] [stdout] test tests::full_cycle ... ok [INFO] [stderr] Doc-tests anonymous_credit_tokens [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 282.26s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test src/lib.rs - scalar_to_u128 (line 129) ... ok [INFO] [stdout] test src/lib.rs - PreIssuance::request (line 359) ... ok [INFO] [stdout] test src/lib.rs - PreIssuance::random (line 330) ... ok [INFO] [stdout] test src/lib.rs - PrivateKey::random (line 180) ... ok [INFO] [stdout] test src/lib.rs - PrivateKey::issue (line 511) ... ok [INFO] [stdout] test src/lib.rs - PreIssuance::to_credit_token (line 412) ... ok [INFO] [stdout] test src/lib.rs - CreditToken::prove_spend (line 857) ... ok [INFO] [stdout] test src/lib.rs - PrivateKey::refund (line 666) ... ok [INFO] [stdout] test src/lib.rs - PreRefund::to_credit_token (line 1097) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.20s [INFO] [stdout] [INFO] [stdout] all doctests ran in 12.91s; merged doctests compilation took 0.70s [INFO] running `Command { std: "docker" "inspect" "257320b4643c6bdc74477121a1124764839d849b782ac119a480072051285361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "257320b4643c6bdc74477121a1124764839d849b782ac119a480072051285361", kill_on_drop: false }` [INFO] [stdout] 257320b4643c6bdc74477121a1124764839d849b782ac119a480072051285361