[INFO] fetching crate ark-msm 0.3.0-alpha.1... [INFO] checking ark-msm-0.3.0-alpha.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate ark-msm 0.3.0-alpha.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate ark-msm 0.3.0-alpha.1 [INFO] finished tweaking crates.io crate ark-msm 0.3.0-alpha.1 [INFO] tweaked toml for crates.io crate ark-msm 0.3.0-alpha.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ark-msm 0.3.0-alpha.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 103 packages to latest compatible versions [INFO] [stderr] Adding ark-bls12-381 v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ec v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-ff v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding ark-std v0.3.0 (available: v0.5.0) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9c1b8d6a094d471c201c36ae1aeca79751935fed0f6e0d2afc7eb7a8a105b10 [INFO] running `Command { std: "docker" "start" "-a" "f9c1b8d6a094d471c201c36ae1aeca79751935fed0f6e0d2afc7eb7a8a105b10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9c1b8d6a094d471c201c36ae1aeca79751935fed0f6e0d2afc7eb7a8a105b10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9c1b8d6a094d471c201c36ae1aeca79751935fed0f6e0d2afc7eb7a8a105b10", kill_on_drop: false }` [INFO] [stdout] f9c1b8d6a094d471c201c36ae1aeca79751935fed0f6e0d2afc7eb7a8a105b10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11ea14a708cd10397d72cc35c5ff18debd993e9da42178cffdbf7e23ce6b2923 [INFO] running `Command { std: "docker" "start" "-a" "11ea14a708cd10397d72cc35c5ff18debd993e9da42178cffdbf7e23ce6b2923", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking regex-syntax v0.8.6 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking csv v1.3.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Checking ark-std v0.3.0 [INFO] [stderr] Checking ark-serialize v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling ark-ff-asm v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling ark-ff-macros v0.3.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling semver-parser v0.10.3 [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 criterion v0.3.6 [INFO] [stderr] Checking ark-ec v0.3.0 [INFO] [stderr] Checking ark-bls12-381 v0.3.0 [INFO] [stderr] Checking ark-msm v0.3.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/bucket_msm.rs:239:54 [INFO] [stdout] | [INFO] [stdout] 239 | let sum_by_window: Vec> = ark_std::cfg_into_iter!(window_starts) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ark_std::cfg_into_iter` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `ark_std::cfg_into_iter` may come from an old version of the `ark_std` crate, try updating your dependency with `cargo update -p ark_std` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `ark_std::cfg_into_iter` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/bucket_msm.rs:239:54 [INFO] [stdout] | [INFO] [stdout] 239 | let sum_by_window: Vec> = ark_std::cfg_into_iter!(window_starts) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ark_std::cfg_into_iter` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `ark_std::cfg_into_iter` may come from an old version of the `ark_std` crate, try updating your dependency with `cargo update -p ark_std` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `ark_std::cfg_into_iter` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/bucket_msm.rs:239:54 [INFO] [stdout] | [INFO] [stdout] 239 | let sum_by_window: Vec> = ark_std::cfg_into_iter!(window_starts) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ark_std::cfg_into_iter` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `ark_std::cfg_into_iter` may come from an old version of the `ark_std` crate, try updating your dependency with `cargo update -p ark_std` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `ark_std::cfg_into_iter` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `parallel` [INFO] [stdout] --> src/bucket_msm.rs:239:54 [INFO] [stdout] | [INFO] [stdout] 239 | let sum_by_window: Vec> = ark_std::cfg_into_iter!(window_starts) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `ark_std::cfg_into_iter` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `ark_std::cfg_into_iter` may come from an old version of the `ark_std` crate, try updating your dependency with `cargo update -p ark_std` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: this warning originates in the macro `ark_std::cfg_into_iter` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.30s [INFO] running `Command { std: "docker" "inspect" "11ea14a708cd10397d72cc35c5ff18debd993e9da42178cffdbf7e23ce6b2923", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11ea14a708cd10397d72cc35c5ff18debd993e9da42178cffdbf7e23ce6b2923", kill_on_drop: false }` [INFO] [stdout] 11ea14a708cd10397d72cc35c5ff18debd993e9da42178cffdbf7e23ce6b2923