[INFO] cloning repository https://github.com/JacobEberhardt/ZoKrates [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JacobEberhardt/ZoKrates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobEberhardt%2FZoKrates", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobEberhardt%2FZoKrates'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f10293338160eee2209e62f536bea8f095ce38dd [INFO] checking JacobEberhardt/ZoKrates against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobEberhardt%2FZoKrates" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JacobEberhardt/ZoKrates on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/JacobEberhardt/ZoKrates [INFO] finished tweaking git repo https://github.com/JacobEberhardt/ZoKrates [INFO] tweaked toml for git repo https://github.com/JacobEberhardt/ZoKrates written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JacobEberhardt/ZoKrates 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/arkworks-rs/marlin` [INFO] [stderr] Updating git repository `https://github.com/Zokrates/phase2` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded addchain v0.2.0 [INFO] [stderr] Downloaded ff_derive v0.13.0 [INFO] [stderr] Downloaded pasta-msm v0.1.4 [INFO] [stderr] Downloaded semolina v0.1.4 [INFO] [stderr] Downloaded pairing v0.22.0 [INFO] [stderr] Downloaded single v1.0.1 [INFO] [stderr] Downloaded pest-ast v0.3.3 [INFO] [stderr] Downloaded ark-serialize-derive v0.3.0 [INFO] [stderr] Downloaded hex-literal v0.2.2 [INFO] [stderr] Downloaded ark-snark v0.3.0 [INFO] [stderr] Downloaded execute-command-macro-impl v0.1.8 [INFO] [stderr] Downloaded ark-pallas v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.31 [INFO] [stderr] Downloaded pest_generator v2.3.1 [INFO] [stderr] Downloaded zkutil v0.5.0 [INFO] [stderr] Downloaded nova-snark v0.21.0 [INFO] [stderr] Downloaded assert_cli v0.5.4 [INFO] [stderr] Downloaded ark-poly-commit v0.3.0 [INFO] [stderr] Downloaded difference v1.0.0 [INFO] [stderr] Downloaded bellman_ce v0.3.5 [INFO] [stderr] Downloaded blst v0.3.10 [INFO] [stderr] Downloaded sapling-crypto_ce v0.1.3 [INFO] [stderr] Downloaded pairing_ce v0.21.1 [INFO] [stderr] Downloaded ark-r1cs-std v0.3.1 [INFO] [stderr] Downloaded ark-crypto-primitives v0.3.0 [INFO] [stderr] Downloaded ark-poly v0.3.0 [INFO] [stderr] Downloaded ark-gm17 v0.3.0 [INFO] [stderr] Downloaded pest_meta v2.3.1 [INFO] [stderr] Downloaded bellperson v0.25.0 [INFO] [stderr] Downloaded blstrs v0.7.0 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.31 [INFO] [stderr] Downloaded ark-groth16 v0.3.0 [INFO] [stderr] Downloaded hex-literal-impl v0.2.3 [INFO] [stderr] Downloaded from-pest v0.3.1 [INFO] [stderr] Downloaded ark-bls12-381 v0.3.0 [INFO] [stderr] Downloaded ark-relations v0.3.0 [INFO] [stderr] Downloaded ark-bls12-377 v0.3.0 [INFO] [stderr] Downloaded ff_ce v0.10.3 [INFO] [stderr] Downloaded ec-gpu-gen v0.6.0 [INFO] [stderr] Downloaded ark-nonnative-field v0.3.0 [INFO] [stderr] Downloaded pest_derive v2.3.1 [INFO] [stderr] Downloaded ff_derive_ce v0.8.0 [INFO] [stderr] Downloaded neptune v9.0.0 [INFO] [stderr] Downloaded ark-vesta v0.3.0 [INFO] [stderr] Downloaded ark-bw6-761 v0.3.0 [INFO] [stderr] Downloaded sppark v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2229e569dd5aa8c85d1103bd092994318b74ae7ed78c8de9801a32221b727daa [INFO] running `Command { std: "docker" "start" "-a" "2229e569dd5aa8c85d1103bd092994318b74ae7ed78c8de9801a32221b727daa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2229e569dd5aa8c85d1103bd092994318b74ae7ed78c8de9801a32221b727daa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2229e569dd5aa8c85d1103bd092994318b74ae7ed78c8de9801a32221b727daa", kill_on_drop: false }` [INFO] [stdout] 2229e569dd5aa8c85d1103bd092994318b74ae7ed78c8de9801a32221b727daa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d5f64dfa7d16b0ce5855b7bae7eb2860848492affd2a6db32c71a92e6f84c65 [INFO] running `Command { std: "docker" "start" "-a" "3d5f64dfa7d16b0ce5855b7bae7eb2860848492affd2a6db32c71a92e6f84c65", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3d5f64dfa7d16b0ce5855b7bae7eb2860848492affd2a6db32c71a92e6f84c65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5f64dfa7d16b0ce5855b7bae7eb2860848492affd2a6db32c71a92e6f84c65", kill_on_drop: false }` [INFO] [stdout] 3d5f64dfa7d16b0ce5855b7bae7eb2860848492affd2a6db32c71a92e6f84c65 [INFO] checking JacobEberhardt/ZoKrates against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJacobEberhardt%2FZoKrates" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JacobEberhardt/ZoKrates on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/JacobEberhardt/ZoKrates [INFO] finished tweaking git repo https://github.com/JacobEberhardt/ZoKrates [INFO] tweaked toml for git repo https://github.com/JacobEberhardt/ZoKrates written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JacobEberhardt/ZoKrates 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4622718d3d85a8b79c1763c7a1de4b1381f41f8ad52ef9c6b2550e137b80b22e [INFO] running `Command { std: "docker" "start" "-a" "4622718d3d85a8b79c1763c7a1de4b1381f41f8ad52ef9c6b2550e137b80b22e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4622718d3d85a8b79c1763c7a1de4b1381f41f8ad52ef9c6b2550e137b80b22e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4622718d3d85a8b79c1763c7a1de4b1381f41f8ad52ef9c6b2550e137b80b22e", kill_on_drop: false }` [INFO] [stdout] 4622718d3d85a8b79c1763c7a1de4b1381f41f8ad52ef9c6b2550e137b80b22e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2f3ca2e97f89fc3116b6ffe9e69f322be6b0afb9bb1c46ded076f2189a453d2a [INFO] running `Command { std: "docker" "start" "-a" "2f3ca2e97f89fc3116b6ffe9e69f322be6b0afb9bb1c46ded076f2189a453d2a", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "2f3ca2e97f89fc3116b6ffe9e69f322be6b0afb9bb1c46ded076f2189a453d2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f3ca2e97f89fc3116b6ffe9e69f322be6b0afb9bb1c46ded076f2189a453d2a", kill_on_drop: false }` [INFO] [stdout] 2f3ca2e97f89fc3116b6ffe9e69f322be6b0afb9bb1c46ded076f2189a453d2a