[INFO] fetching crate ark-poly-commit 0.3.0... [INFO] checking ark-poly-commit-0.3.0 against try#dbe54b90b471ee86a3b006973bf90c6cbb93415f for pr-102091 [INFO] extracting crate ark-poly-commit 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate ark-poly-commit 0.3.0 on toolchain dbe54b90b471ee86a3b006973bf90c6cbb93415f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dbe54b90b471ee86a3b006973bf90c6cbb93415f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ark-poly-commit 0.3.0 [INFO] finished tweaking crates.io crate ark-poly-commit 0.3.0 [INFO] tweaked toml for crates.io crate ark-poly-commit 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dbe54b90b471ee86a3b006973bf90c6cbb93415f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dbe54b90b471ee86a3b006973bf90c6cbb93415f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:06bd2dc561ac9b9120e7d8112cca06cd3b1bded0ddb8515a4f6a39439d56c944" "/opt/rustwide/cargo-home/bin/cargo" "+dbe54b90b471ee86a3b006973bf90c6cbb93415f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f3558a21aaf87c588aaaa443ff4396fc2b29be452ea5f71dea34a0d8df69d61 [INFO] running `Command { std: "docker" "start" "-a" "7f3558a21aaf87c588aaaa443ff4396fc2b29be452ea5f71dea34a0d8df69d61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f3558a21aaf87c588aaaa443ff4396fc2b29be452ea5f71dea34a0d8df69d61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f3558a21aaf87c588aaaa443ff4396fc2b29be452ea5f71dea34a0d8df69d61", kill_on_drop: false }` [INFO] [stdout] 7f3558a21aaf87c588aaaa443ff4396fc2b29be452ea5f71dea34a0d8df69d61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:06bd2dc561ac9b9120e7d8112cca06cd3b1bded0ddb8515a4f6a39439d56c944" "/opt/rustwide/cargo-home/bin/cargo" "+dbe54b90b471ee86a3b006973bf90c6cbb93415f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd83a3f836484236b9c99ad36ad03d8f29ece76d13f00dbf402df11769120ddd [INFO] running `Command { std: "docker" "start" "-a" "dd83a3f836484236b9c99ad36ad03d8f29ece76d13f00dbf402df11769120ddd", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking ark-std v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling ark-serialize-derive v0.3.0 [INFO] [stderr] Compiling ark-ff-macros v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ark-ff-asm v0.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Checking ark-serialize v0.3.0 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Compiling pest v2.3.1 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling ark-ff v0.3.0 [INFO] [stderr] Checking ark-ec v0.3.0 [INFO] [stderr] Checking ark-relations v0.3.0 [INFO] [stderr] Checking ark-poly v0.3.0 [INFO] [stderr] Checking ark-r1cs-std v0.3.1 [INFO] [stderr] Checking ark-bls12-381 v0.3.0 [INFO] [stderr] Checking ark-bls12-377 v0.3.0 [INFO] [stderr] Checking ark-ed-on-bls12-381 v0.3.0 [INFO] [stderr] Checking ark-nonnative-field v0.3.0 [INFO] [stderr] Checking ark-poly-commit v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:10:66 [INFO] [stdout] | [INFO] [stdout] 10 | #![deny(unused_comparisons, bare_trait_objects, unused_must_use, const_err)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(renamed_and_removed_lints, stable_features, unused_allocation)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:10:66 [INFO] [stdout] | [INFO] [stdout] 10 | #![deny(unused_comparisons, bare_trait_objects, unused_must_use, const_err)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | #![deny(renamed_and_removed_lints, stable_features, unused_allocation)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ark-poly-commit` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ark-poly-commit` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "dd83a3f836484236b9c99ad36ad03d8f29ece76d13f00dbf402df11769120ddd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd83a3f836484236b9c99ad36ad03d8f29ece76d13f00dbf402df11769120ddd", kill_on_drop: false }` [INFO] [stdout] dd83a3f836484236b9c99ad36ad03d8f29ece76d13f00dbf402df11769120ddd