[INFO] fetching crate challenge-bypass-ristretto 1.0.0... [INFO] checking challenge-bypass-ristretto-1.0.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] extracting crate challenge-bypass-ristretto 1.0.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate challenge-bypass-ristretto 1.0.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate challenge-bypass-ristretto 1.0.0 [INFO] finished tweaking crates.io crate challenge-bypass-ristretto 1.0.0 [INFO] tweaked toml for crates.io crate challenge-bypass-ristretto 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4049db81d0b04c7de6dddd3776604282bcc0e9aaaa499a382dd28ab7442bece3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4049db81d0b04c7de6dddd3776604282bcc0e9aaaa499a382dd28ab7442bece3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4049db81d0b04c7de6dddd3776604282bcc0e9aaaa499a382dd28ab7442bece3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4049db81d0b04c7de6dddd3776604282bcc0e9aaaa499a382dd28ab7442bece3", kill_on_drop: false }` [INFO] [stdout] 4049db81d0b04c7de6dddd3776604282bcc0e9aaaa499a382dd28ab7442bece3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 725aaa5b48c397b8bfcc92158ef32a28b2bcafedecd000b36e2b4ce7dcf3dd93 [INFO] running `Command { std: "docker" "start" "-a" "725aaa5b48c397b8bfcc92158ef32a28b2bcafedecd000b36e2b4ce7dcf3dd93", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Checking challenge-bypass-ristretto v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_json v1.0.72 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stdout] warning: field is never read: `signed_tokens` [INFO] [stdout] --> benches/benchmarks.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | signed_tokens: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `public_key` [INFO] [stdout] --> benches/benchmarks.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | public_key: PublicKey, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `batch_proof` [INFO] [stdout] --> benches/benchmarks.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | batch_proof: BatchDLEQProof, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `store_signed_tokens` [INFO] [stdout] --> benches/benchmarks.rs:98:8 [INFO] [stdout] | [INFO] [stdout] 98 | fn store_signed_tokens(&mut self, resp: SigningResponse) -> Result<(), TokenError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.84s [INFO] running `Command { std: "docker" "inspect" "725aaa5b48c397b8bfcc92158ef32a28b2bcafedecd000b36e2b4ce7dcf3dd93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "725aaa5b48c397b8bfcc92158ef32a28b2bcafedecd000b36e2b4ce7dcf3dd93", kill_on_drop: false }` [INFO] [stdout] 725aaa5b48c397b8bfcc92158ef32a28b2bcafedecd000b36e2b4ce7dcf3dd93