[INFO] fetching crate bls-signatures 0.7.1... [INFO] checking bls-signatures-0.7.1 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863 [INFO] extracting crate bls-signatures 0.7.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate bls-signatures 0.7.1 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bls-signatures 0.7.1 [INFO] finished tweaking crates.io crate bls-signatures 0.7.1 [INFO] tweaked toml for crates.io crate bls-signatures 0.7.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate bls-signatures 0.7.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95bb715bfaf12f1f408a71e0bdae0ea76164d45cf33532e0cbd893b6bce0669c [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" "95bb715bfaf12f1f408a71e0bdae0ea76164d45cf33532e0cbd893b6bce0669c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95bb715bfaf12f1f408a71e0bdae0ea76164d45cf33532e0cbd893b6bce0669c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95bb715bfaf12f1f408a71e0bdae0ea76164d45cf33532e0cbd893b6bce0669c", kill_on_drop: false }` [INFO] [stdout] 95bb715bfaf12f1f408a71e0bdae0ea76164d45cf33532e0cbd893b6bce0669c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 055995072c9be43dd77ba45b81f5253ee42c7d4044f9b3e1c5da303f64fea4ea [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" "055995072c9be43dd77ba45b81f5253ee42c7d4044f9b3e1c5da303f64fea4ea", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling fff v0.2.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling fff_derive v0.2.2 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking hkdf v0.10.0 [INFO] [stderr] Checking groupy v0.3.1 [INFO] [stderr] Checking paired v0.21.0 [INFO] [stderr] Checking bls-signatures v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking serde v1.0.123 [INFO] [stderr] Checking base64-serde v0.5.1 [INFO] [stderr] Checking serde_json v1.0.61 [INFO] [stdout] error[E0432]: unresolved import `rand_xorshift` [INFO] [stdout] --> benches/verify.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand_xorshift::XorShiftRng; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `rand_xorshift` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SeedableRng` [INFO] [stdout] --> benches/verify.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rand_xorshift` [INFO] [stdout] --> benches/sign.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand_xorshift::XorShiftRng; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `rand_xorshift` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SeedableRng` [INFO] [stdout] --> benches/sign.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `rand_xorshift` [INFO] [stdout] --> benches/serialize.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rand_xorshift::XorShiftRng; [INFO] [stdout] | ^^^^^^^^^^^^^ use of undeclared crate or module `rand_xorshift` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SeedableRng` [INFO] [stdout] --> benches/serialize.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> benches/sign.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bls-signatures` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> benches/serialize.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/verify.rs:45:40 [INFO] [stdout] | [INFO] [stdout] 45 | b.iter(|| black_box(verify(&aggregated_signature, &hashes, &public_keys))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `bls_signatures::Signature`, found enum `Result` [INFO] [stdout] ... [INFO] [stdout] 50 | bench_verify!(bench_verify_1, 1); [INFO] [stdout] | --------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&bls_signatures::Signature` [INFO] [stdout] found reference `&Result` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/verify.rs:45:40 [INFO] [stdout] | [INFO] [stdout] 45 | b.iter(|| black_box(verify(&aggregated_signature, &hashes, &public_keys))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `bls_signatures::Signature`, found enum `Result` [INFO] [stdout] ... [INFO] [stdout] 51 | bench_verify!(bench_verify_10, 10); [INFO] [stdout] | ----------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&bls_signatures::Signature` [INFO] [stdout] found reference `&Result` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> benches/verify.rs:45:40 [INFO] [stdout] | [INFO] [stdout] 45 | b.iter(|| black_box(verify(&aggregated_signature, &hashes, &public_keys))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ expected struct `bls_signatures::Signature`, found enum `Result` [INFO] [stdout] ... [INFO] [stdout] 52 | bench_verify!(bench_verify_100, 100); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&bls_signatures::Signature` [INFO] [stdout] found reference `&Result` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> benches/verify.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use rand::{Rng, SeedableRng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "055995072c9be43dd77ba45b81f5253ee42c7d4044f9b3e1c5da303f64fea4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "055995072c9be43dd77ba45b81f5253ee42c7d4044f9b3e1c5da303f64fea4ea", kill_on_drop: false }` [INFO] [stdout] 055995072c9be43dd77ba45b81f5253ee42c7d4044f9b3e1c5da303f64fea4ea