[INFO] fetching crate ark-bls12-381 0.5.0... [INFO] testing ark-bls12-381-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate ark-bls12-381 0.5.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate ark-bls12-381 0.5.0 [INFO] finished tweaking crates.io crate ark-bls12-381 0.5.0 [INFO] tweaked toml for crates.io crate ark-bls12-381 0.5.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ark-bls12-381 0.5.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 119 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0fac008e79706edd37ea4886e51297cdb84498be76c0a7ed3ad8a8e0de07281 [INFO] running `Command { std: "docker" "start" "-a" "a0fac008e79706edd37ea4886e51297cdb84498be76c0a7ed3ad8a8e0de07281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0fac008e79706edd37ea4886e51297cdb84498be76c0a7ed3ad8a8e0de07281", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0fac008e79706edd37ea4886e51297cdb84498be76c0a7ed3ad8a8e0de07281", kill_on_drop: false }` [INFO] [stdout] a0fac008e79706edd37ea4886e51297cdb84498be76c0a7ed3ad8a8e0de07281 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 84b24c47a07a26f4c6fd2e8f22018bf55536b2c7b4567b1c637772efda25c2b2 [INFO] running `Command { std: "docker" "start" "-a" "84b24c47a07a26f4c6fd2e8f22018bf55536b2c7b4567b1c637772efda25c2b2", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling ark-std v0.5.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling ark-serialize-derive v0.5.0 [INFO] [stderr] Compiling ark-ff-asm v0.5.0 [INFO] [stderr] Compiling ark-ff-macros v0.5.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stderr] Compiling ark-serialize v0.5.0 [INFO] [stderr] Compiling ark-ff v0.5.0 [INFO] [stderr] Compiling ark-poly v0.5.0 [INFO] [stderr] Compiling ark-ec v0.5.0 [INFO] [stderr] Compiling ark-bls12-381 v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected `cfg` condition value: `asm` [INFO] [stdout] --> src/fields/fr.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(MontConfig)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `curve`, `default`, `scalar_field`, and `std` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `MontConfig` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `MontConfig` may come from an old version of the `ark_ff_macros` crate, try updating your dependency with `cargo update -p ark_ff_macros` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | warnings, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unexpected_cfgs)]` implied by `#[deny(warnings)]` [INFO] [stdout] = note: this error originates in the derive macro `MontConfig` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected `cfg` condition value: `asm` [INFO] [stdout] --> src/fields/fq.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | #[derive(MontConfig)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `curve`, `default`, `scalar_field`, and `std` [INFO] [stdout] = note: using a cfg inside a derive macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `MontConfig` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the derive macro `MontConfig` may come from an old version of the `ark_ff_macros` crate, try updating your dependency with `cargo update -p ark_ff_macros` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this error originates in the derive macro `MontConfig` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ark-bls12-381` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "84b24c47a07a26f4c6fd2e8f22018bf55536b2c7b4567b1c637772efda25c2b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84b24c47a07a26f4c6fd2e8f22018bf55536b2c7b4567b1c637772efda25c2b2", kill_on_drop: false }` [INFO] [stdout] 84b24c47a07a26f4c6fd2e8f22018bf55536b2c7b4567b1c637772efda25c2b2