[INFO] cloning repository https://github.com/CeciliaZ030/halo2-fib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CeciliaZ030/halo2-fib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeciliaZ030%2Fhalo2-fib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeciliaZ030%2Fhalo2-fib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f39c990242622dfe99c9cacaac2500b92173f2e4 [INFO] checking CeciliaZ030/halo2-fib against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeciliaZ030%2Fhalo2-fib" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 59% (3131/5270) Updating files: 60% (3162/5270) Updating files: 61% (3215/5270) Updating files: 62% (3268/5270) Updating files: 62% (3298/5270) Updating files: 63% (3321/5270) Updating files: 64% (3373/5270) Updating files: 65% (3426/5270) Updating files: 66% (3479/5270) Updating files: 67% (3531/5270) Updating files: 68% (3584/5270) Updating files: 69% (3637/5270) Updating files: 70% (3689/5270) Updating files: 71% (3742/5270) Updating files: 72% (3795/5270) Updating files: 73% (3848/5270) Updating files: 74% (3900/5270) Updating files: 75% (3953/5270) Updating files: 76% (4006/5270) Updating files: 77% (4058/5270) Updating files: 78% (4111/5270) Updating files: 79% (4164/5270) Updating files: 80% (4216/5270) Updating files: 81% (4269/5270) Updating files: 82% (4322/5270) Updating files: 83% (4375/5270) Updating files: 84% (4427/5270) Updating files: 85% (4480/5270) Updating files: 86% (4533/5270) Updating files: 87% (4585/5270) Updating files: 88% (4638/5270) Updating files: 89% (4691/5270) Updating files: 90% (4743/5270) Updating files: 91% (4796/5270) Updating files: 92% (4849/5270) Updating files: 93% (4902/5270) Updating files: 94% (4954/5270) Updating files: 95% (5007/5270) Updating files: 96% (5060/5270) Updating files: 97% (5112/5270) Updating files: 98% (5165/5270) Updating files: 99% (5218/5270) Updating files: 100% (5270/5270) Updating files: 100% (5270/5270), done. [INFO] validating manifest of git repo https://github.com/CeciliaZ030/halo2-fib on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CeciliaZ030/halo2-fib [INFO] finished tweaking git repo https://github.com/CeciliaZ030/halo2-fib [INFO] tweaked toml for git repo https://github.com/CeciliaZ030/halo2-fib written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CeciliaZ030/halo2-fib 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/zcash/halo2.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_json v1.0.92 [INFO] [stderr] Downloaded pasta_curves v0.4.1 [INFO] [stderr] Downloaded tabbycat v0.1.2 [INFO] [stderr] Downloaded halo2_proofs v0.1.0 [INFO] [stderr] Downloaded bytemuck v1.13.0 [INFO] [stderr] Downloaded ethabi v15.0.0 [INFO] [stderr] Downloaded ethers-core v0.6.3 [INFO] [stderr] Downloaded ethers-providers v0.6.2 [INFO] [stderr] Downloaded blake2b_simd v1.0.0 [INFO] [stderr] Downloaded gobuild v0.1.0-alpha.2 [INFO] [stderr] Downloaded sha3 v0.7.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16111b5d962bca3186679f240a38be0ce7fa0752b6492a2cd81231e8346da589 [INFO] running `Command { std: "docker" "start" "-a" "16111b5d962bca3186679f240a38be0ce7fa0752b6492a2cd81231e8346da589", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16111b5d962bca3186679f240a38be0ce7fa0752b6492a2cd81231e8346da589", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16111b5d962bca3186679f240a38be0ce7fa0752b6492a2cd81231e8346da589", kill_on_drop: false }` [INFO] [stdout] 16111b5d962bca3186679f240a38be0ce7fa0752b6492a2cd81231e8346da589 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 81fdf735e2555d7069efe0180dfbfe227d8c0ef02e9e1dc58c8846ccb5c4767a [INFO] running `Command { std: "docker" "start" "-a" "81fdf735e2555d7069efe0180dfbfe227d8c0ef02e9e1dc58c8846ccb5c4767a", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 indexmap v1.9.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking itoa v1.0.5 [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" "81fdf735e2555d7069efe0180dfbfe227d8c0ef02e9e1dc58c8846ccb5c4767a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81fdf735e2555d7069efe0180dfbfe227d8c0ef02e9e1dc58c8846ccb5c4767a", kill_on_drop: false }` [INFO] [stdout] 81fdf735e2555d7069efe0180dfbfe227d8c0ef02e9e1dc58c8846ccb5c4767a [INFO] checking CeciliaZ030/halo2-fib against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCeciliaZ030%2Fhalo2-fib" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 59% (3135/5270) Updating files: 60% (3162/5270) Updating files: 61% (3215/5270) Updating files: 62% (3268/5270) Updating files: 62% (3296/5270) Updating files: 63% (3321/5270) Updating files: 64% (3373/5270) Updating files: 65% (3426/5270) Updating files: 66% (3479/5270) Updating files: 67% (3531/5270) Updating files: 68% (3584/5270) Updating files: 69% (3637/5270) Updating files: 70% (3689/5270) Updating files: 71% (3742/5270) Updating files: 72% (3795/5270) Updating files: 73% (3848/5270) Updating files: 74% (3900/5270) Updating files: 75% (3953/5270) Updating files: 76% (4006/5270) Updating files: 77% (4058/5270) Updating files: 78% (4111/5270) Updating files: 79% (4164/5270) Updating files: 80% (4216/5270) Updating files: 81% (4269/5270) Updating files: 82% (4322/5270) Updating files: 83% (4375/5270) Updating files: 84% (4427/5270) Updating files: 85% (4480/5270) Updating files: 86% (4533/5270) Updating files: 87% (4585/5270) Updating files: 88% (4638/5270) Updating files: 89% (4691/5270) Updating files: 90% (4743/5270) Updating files: 91% (4796/5270) Updating files: 92% (4849/5270) Updating files: 93% (4902/5270) Updating files: 94% (4954/5270) Updating files: 95% (5007/5270) Updating files: 96% (5060/5270) Updating files: 97% (5112/5270) Updating files: 98% (5165/5270) Updating files: 99% (5218/5270) Updating files: 100% (5270/5270) Updating files: 100% (5270/5270), done. [INFO] validating manifest of git repo https://github.com/CeciliaZ030/halo2-fib on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CeciliaZ030/halo2-fib [INFO] finished tweaking git repo https://github.com/CeciliaZ030/halo2-fib [INFO] tweaked toml for git repo https://github.com/CeciliaZ030/halo2-fib written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CeciliaZ030/halo2-fib 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e61d6f0bf7ffbc87499525af3183058faac6451d79402d0289bd4e1ed4129d07 [INFO] running `Command { std: "docker" "start" "-a" "e61d6f0bf7ffbc87499525af3183058faac6451d79402d0289bd4e1ed4129d07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e61d6f0bf7ffbc87499525af3183058faac6451d79402d0289bd4e1ed4129d07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e61d6f0bf7ffbc87499525af3183058faac6451d79402d0289bd4e1ed4129d07", kill_on_drop: false }` [INFO] [stdout] e61d6f0bf7ffbc87499525af3183058faac6451d79402d0289bd4e1ed4129d07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c7c56b502ddb9f8ffcb2d0131caf1b0dcbceac7ff5f8ea79f08b37e4cad32de [INFO] running `Command { std: "docker" "start" "-a" "9c7c56b502ddb9f8ffcb2d0131caf1b0dcbceac7ff5f8ea79f08b37e4cad32de", 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" "9c7c56b502ddb9f8ffcb2d0131caf1b0dcbceac7ff5f8ea79f08b37e4cad32de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c7c56b502ddb9f8ffcb2d0131caf1b0dcbceac7ff5f8ea79f08b37e4cad32de", kill_on_drop: false }` [INFO] [stdout] 9c7c56b502ddb9f8ffcb2d0131caf1b0dcbceac7ff5f8ea79f08b37e4cad32de