[INFO] fetching crate w3f-bls 0.1.3... [INFO] checking w3f-bls-0.1.3 against try#024378d9203a4009ed73d6db2681b88a8d74ce7a for pr-112160 [INFO] extracting crate w3f-bls 0.1.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate w3f-bls 0.1.3 on toolchain 024378d9203a4009ed73d6db2681b88a8d74ce7a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate w3f-bls 0.1.3 [INFO] finished tweaking crates.io crate w3f-bls 0.1.3 [INFO] tweaked toml for crates.io crate w3f-bls 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate w3f-bls 0.1.3 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" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e96ec761b0a4dd33962094e3bba6c12478474ef61836f82142175b7504c0b36a [INFO] running `Command { std: "docker" "start" "-a" "e96ec761b0a4dd33962094e3bba6c12478474ef61836f82142175b7504c0b36a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e96ec761b0a4dd33962094e3bba6c12478474ef61836f82142175b7504c0b36a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e96ec761b0a4dd33962094e3bba6c12478474ef61836f82142175b7504c0b36a", kill_on_drop: false }` [INFO] [stdout] e96ec761b0a4dd33962094e3bba6c12478474ef61836f82142175b7504c0b36a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f09ed731430f41ba1f48a4b25922dfc7bf8123acf9863be8c7b89c53238a4925 [INFO] running `Command { std: "docker" "start" "-a" "f09ed731430f41ba1f48a4b25922dfc7bf8123acf9863be8c7b89c53238a4925", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling paste v1.0.11 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Checking keccak v0.1.3 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking constcat v0.3.0 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking sha2 v0.10.6 [INFO] [stderr] Checking sha3 v0.10.6 [INFO] [stderr] Checking ark-std v0.4.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling zeroize_derive v1.3.3 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking ark-serialize v0.4.2 [INFO] [stderr] Checking ark-ff v0.4.2 [INFO] [stderr] Checking ark-poly v0.4.2 [INFO] [stderr] Checking ark-ec v0.4.2 [INFO] [stderr] Checking ark-bls12-381 v0.4.0 [INFO] [stderr] Checking ark-bls12-377 v0.4.0 [INFO] [stderr] Checking w3f-bls v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> src/verifiers.rs:271:27 [INFO] [stdout] | [INFO] [stdout] 271 | publickeys.push(pk.borrow().0.clone()); [INFO] [stdout] | ^^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `PublicKey` does not implement `Borrow`, so calling `borrow` on `&PublicKey` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[deny(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `w3f-bls` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: call to `.borrow()` on a reference in this situation does nothing [INFO] [stdout] --> src/verifiers.rs:271:27 [INFO] [stdout] | [INFO] [stdout] 271 | publickeys.push(pk.borrow().0.clone()); [INFO] [stdout] | ^^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `single::PublicKey` does not implement `Borrow`, so calling `borrow` on `&single::PublicKey` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[deny(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `w3f-bls` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "f09ed731430f41ba1f48a4b25922dfc7bf8123acf9863be8c7b89c53238a4925", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f09ed731430f41ba1f48a4b25922dfc7bf8123acf9863be8c7b89c53238a4925", kill_on_drop: false }` [INFO] [stdout] f09ed731430f41ba1f48a4b25922dfc7bf8123acf9863be8c7b89c53238a4925