[INFO] cloning repository https://github.com/zkfriendly/lFibo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zkfriendly/lFibo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkfriendly%2FlFibo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkfriendly%2FlFibo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f7eacd4e28025702f7f9ae04bf1d6d8a20844588 [INFO] checking zkfriendly/lFibo against master#accc516128b21e960b1a7af45393e9acdd184890 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkfriendly%2FlFibo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zkfriendly/lFibo on toolchain accc516128b21e960b1a7af45393e9acdd184890 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zkfriendly/lFibo [INFO] finished tweaking git repo https://github.com/zkfriendly/lFibo [INFO] tweaked toml for git repo https://github.com/zkfriendly/lFibo written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/zkfriendly/lFibo 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" "+accc516128b21e960b1a7af45393e9acdd184890" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded halo2_proofs v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af5e9fc2e53ddc664aa322c7f77e2f3256adb72c44e7a5548e5307bad24bdb73 [INFO] running `Command { std: "docker" "start" "-a" "af5e9fc2e53ddc664aa322c7f77e2f3256adb72c44e7a5548e5307bad24bdb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af5e9fc2e53ddc664aa322c7f77e2f3256adb72c44e7a5548e5307bad24bdb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af5e9fc2e53ddc664aa322c7f77e2f3256adb72c44e7a5548e5307bad24bdb73", kill_on_drop: false }` [INFO] [stdout] af5e9fc2e53ddc664aa322c7f77e2f3256adb72c44e7a5548e5307bad24bdb73 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+accc516128b21e960b1a7af45393e9acdd184890" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12f518d17ee0905a8c56a21a16748380c5f1b588454e024f00290e0404738d7a [INFO] running `Command { std: "docker" "start" "-a" "12f518d17ee0905a8c56a21a16748380c5f1b588454e024f00290e0404738d7a", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.17 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking pasta_curves v0.4.1 [INFO] [stderr] Checking halo2_proofs v0.1.0 [INFO] [stderr] Checking fib v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Advice` is imported redundantly [INFO] [stdout] --> src/fibo_circuit/fibo_chip.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Advice` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Advice` is imported redundantly [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Advice` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Column` is imported redundantly [INFO] [stdout] --> src/fibo_circuit/fibo_chip.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Column` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Column` is imported redundantly [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Column` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/fibo_circuit/fibo_chip.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Advice` is imported redundantly [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Advice` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::result` [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::result; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Column` is imported redundantly [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Column` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::result` [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::result; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Advice` is imported redundantly [INFO] [stdout] --> src/fibo_circuit/fibo_chip.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Advice` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Column` is imported redundantly [INFO] [stdout] --> src/fibo_circuit/fibo_chip.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Column` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Error` is imported redundantly [INFO] [stdout] --> src/fibo_circuit/fibo_chip.rs:2:43 [INFO] [stdout] | [INFO] [stdout] 2 | use halo2_proofs::plonk::{Advice, Column, Error}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] 3 | use halo2_proofs::poly::Rotation; [INFO] [stdout] 4 | use halo2_proofs::{arithmetic::FieldExt, plonk::*}; [INFO] [stdout] | -------- the item `Error` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ACell` is never constructed [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct ACell(AssignedCell); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ACell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ACell` is never constructed [INFO] [stdout] --> src/fibo_circuit2/fibo_chip.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct ACell(AssignedCell); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ACell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.80s [INFO] running `Command { std: "docker" "inspect" "12f518d17ee0905a8c56a21a16748380c5f1b588454e024f00290e0404738d7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12f518d17ee0905a8c56a21a16748380c5f1b588454e024f00290e0404738d7a", kill_on_drop: false }` [INFO] [stdout] 12f518d17ee0905a8c56a21a16748380c5f1b588454e024f00290e0404738d7a [INFO] checking zkfriendly/lFibo against try#32f93a5733992b29f321831b7e26c1f7d7205013 for pr-122501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkfriendly%2FlFibo" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zkfriendly/lFibo on toolchain 32f93a5733992b29f321831b7e26c1f7d7205013 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zkfriendly/lFibo [INFO] finished tweaking git repo https://github.com/zkfriendly/lFibo [INFO] tweaked toml for git repo https://github.com/zkfriendly/lFibo written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/zkfriendly/lFibo 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" "+32f93a5733992b29f321831b7e26c1f7d7205013" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6d3f8305dc87c3fdabc7858222f33efe639c7c313626fd943eba2917445786a4 [INFO] running `Command { std: "docker" "start" "-a" "6d3f8305dc87c3fdabc7858222f33efe639c7c313626fd943eba2917445786a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d3f8305dc87c3fdabc7858222f33efe639c7c313626fd943eba2917445786a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d3f8305dc87c3fdabc7858222f33efe639c7c313626fd943eba2917445786a4", kill_on_drop: false }` [INFO] [stdout] 6d3f8305dc87c3fdabc7858222f33efe639c7c313626fd943eba2917445786a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+32f93a5733992b29f321831b7e26c1f7d7205013" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4325bcef17d6158654d42e66be7b75999eecb7b6ae7b02457a9e12a494808a58 [INFO] running `Command { std: "docker" "start" "-a" "4325bcef17d6158654d42e66be7b75999eecb7b6ae7b02457a9e12a494808a58", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking blake2b_simd v1.0.2 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.17 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking pasta_curves v0.4.1 [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetairtrEN" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta89FfPR/lib.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pasta_curves` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rayon` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "4325bcef17d6158654d42e66be7b75999eecb7b6ae7b02457a9e12a494808a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4325bcef17d6158654d42e66be7b75999eecb7b6ae7b02457a9e12a494808a58", kill_on_drop: false }` [INFO] [stdout] 4325bcef17d6158654d42e66be7b75999eecb7b6ae7b02457a9e12a494808a58