[INFO] cloning repository https://github.com/Janmajayamall/halo2_ecc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Janmajayamall/halo2_ecc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanmajayamall%2Fhalo2_ecc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanmajayamall%2Fhalo2_ecc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c22eb56e9ab1d47f1de22cd185b7ad4e7341d628
[INFO] checking Janmajayamall/halo2_ecc against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanmajayamall%2Fhalo2_ecc" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Janmajayamall/halo2_ecc on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Janmajayamall/halo2_ecc
[INFO] finished tweaking git repo https://github.com/Janmajayamall/halo2_ecc
[INFO] tweaked toml for git repo https://github.com/Janmajayamall/halo2_ecc written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Janmajayamall/halo2_ecc 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/zcash/halo2.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tabbycat v0.1.2
[INFO] [stderr]   Downloaded pasta_curves v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67ee728b40490a05e43911716fc115b9022be41ee7b212bbf155a5ffc989ddfc
[INFO] running `Command { std: "docker" "start" "-a" "67ee728b40490a05e43911716fc115b9022be41ee7b212bbf155a5ffc989ddfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67ee728b40490a05e43911716fc115b9022be41ee7b212bbf155a5ffc989ddfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67ee728b40490a05e43911716fc115b9022be41ee7b212bbf155a5ffc989ddfc", kill_on_drop: false }`
[INFO] [stdout] 67ee728b40490a05e43911716fc115b9022be41ee7b212bbf155a5ffc989ddfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bec8f684cbe3d538444f9a497cc1708393d03b41560c4d0253acb6a07bc4c51
[INFO] running `Command { std: "docker" "start" "-a" "1bec8f684cbe3d538444f9a497cc1708393d03b41560c4d0253acb6a07bc4c51", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling crossbeam-utils v0.8.9
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling servo-fontconfig-sys v5.1.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking deflate v0.8.6
[INFO] [stderr]     Checking wyz v0.5.0
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[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking bytemuck v1.9.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]     Checking weezl v0.1.6
[INFO] [stderr]    Compiling freetype-sys v0.13.1
[INFO] [stderr]    Compiling expat-sys v2.1.6
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[INFO] [stderr]     Checking time v0.1.44
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[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking regex-syntax v0.6.26
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[INFO] [stderr]     Checking servo-fontconfig v0.5.1
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
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[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking tabbycat v0.1.2
[INFO] [stderr]     Checking halo2_proofs v0.1.0 (https://github.com/zcash/halo2.git?rev=a898d65ae3ad3d41987666f6a03cfc15edae01c4#a898d65a)
[INFO] [stderr]     Checking halo2_ecc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `AssignedCell`
[INFO] [stdout]  --> src/ecc/add.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     circuit::{AssignedCell, Region},
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AssignedCell`
[INFO] [stdout]  --> src/ecc/add.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 |     circuit::{AssignedCell, Region},
[INFO] [stdout]   |               ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/ecc/add.rs:181:19
[INFO] [stdout]     |
[INFO] [stdout] 181 |             .map(|((((x_p, x_q), y_p), y_q))| {
[INFO] [stdout]     |                   ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 181 -             .map(|((((x_p, x_q), y_p), y_q))| {
[INFO] [stdout] 181 +             .map(|(((x_p, x_q), y_p), y_q)| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]    --> src/ecc/add.rs:181:19
[INFO] [stdout]     |
[INFO] [stdout] 181 |             .map(|((((x_p, x_q), y_p), y_q))| {
[INFO] [stdout]     |                   ^                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 181 -             .map(|((((x_p, x_q), y_p), y_q))| {
[INFO] [stdout] 181 +             .map(|(((x_p, x_q), y_p), y_q)| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CurveAffine`, `Expression`
[INFO] [stdout]  --> src/ecc/add_incomplete.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     arithmetic::{CurveAffine, FieldExt},
[INFO] [stdout]   |                  ^^^^^^^^^^^
[INFO] [stdout] 4 |     circuit::Region,
[INFO] [stdout] 5 |     plonk::{Advice, Column, ConstraintSystem, Constraints, Error, Expression, Selector},
[INFO] [stdout]   |                                                                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CurveAffine`, `Expression`
[INFO] [stdout]  --> src/ecc/add_incomplete.rs:3:18
[INFO] [stdout]   |
[INFO] [stdout] 3 |     arithmetic::{CurveAffine, FieldExt},
[INFO] [stdout]   |                  ^^^^^^^^^^^
[INFO] [stdout] 4 |     circuit::Region,
[INFO] [stdout] 5 |     plonk::{Advice, Column, ConstraintSystem, Constraints, Error, Expression, Selector},
[INFO] [stdout]   |                                                                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ECCPoint`
[INFO] [stdout]  --> src/ecc/mul_fixed.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::ECCPoint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::ECCPoint`
[INFO] [stdout]  --> src/ecc/mul_fixed.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::ECCPoint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `circuit::Region`
[INFO] [stdout]  --> src/ecc/mul_fixed.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     circuit::Region,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     plonk::{Advice, Column, ConstraintSystem, Constraints, Error, Expression, Fixed, Selector},
[INFO] [stdout]   |                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Error`, `circuit::Region`
[INFO] [stdout]  --> src/ecc/mul_fixed.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     circuit::Region,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     plonk::{Advice, Column, ConstraintSystem, Constraints, Error, Expression, Fixed, Selector},
[INFO] [stdout]   |                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]   --> src/ecc/mul_fixed.rs:87:40
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 - Expression::Constant(CurveAffine::b());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `<_ as CurveAffine>::ScalarExt == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]   --> src/ecc/mul_fixed.rs:87:40
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 - Expression::Constant(CurveAffine::b());
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^ cannot infer type
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `<_ as CurveAffine>::ScalarExt == _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0284`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0284`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `halo2_ecc` (bin "halo2_ecc") due to 2 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `halo2_ecc` (bin "halo2_ecc" test) due to 2 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1bec8f684cbe3d538444f9a497cc1708393d03b41560c4d0253acb6a07bc4c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bec8f684cbe3d538444f9a497cc1708393d03b41560c4d0253acb6a07bc4c51", kill_on_drop: false }`
[INFO] [stdout] 1bec8f684cbe3d538444f9a497cc1708393d03b41560c4d0253acb6a07bc4c51
