[INFO] cloning repository https://github.com/jonas-lj/class_group_tests [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonas-lj/class_group_tests" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonas-lj%2Fclass_group_tests", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonas-lj%2Fclass_group_tests'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f735656b989fd41884082d23fb45cadb7d2003bd [INFO] testing jonas-lj/class_group_tests against 1.95.0 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonas-lj%2Fclass_group_tests" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jonas-lj/class_group_tests [INFO] finished tweaking git repo https://github.com/jonas-lj/class_group_tests [INFO] tweaked toml for git repo https://github.com/jonas-lj/class_group_tests written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jonas-lj/class_group_tests on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jonas-lj/class_group_tests 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/ZenGo-X/class` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/MystenLabs/fastcrypto` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded darling_macro v0.20.5 [INFO] [stderr] Downloaded dyn-clone v1.0.16 [INFO] [stderr] Downloaded schemars_derive v0.8.16 [INFO] [stderr] Downloaded which v2.0.1 [INFO] [stderr] Downloaded cexpr v0.3.6 [INFO] [stderr] Downloaded clang-sys v0.28.1 [INFO] [stderr] Downloaded secp256k1 v0.20.3 [INFO] [stderr] Downloaded schemars v0.8.16 [INFO] [stderr] Downloaded num-prime v0.4.3 [INFO] [stderr] Downloaded chrono v0.4.33 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded hermit-abi v0.3.5 [INFO] [stderr] Downloaded bindgen v0.50.1 [INFO] [stderr] Downloaded cryptoxide v0.1.3 [INFO] [stderr] Downloaded blake3 v1.5.0 [INFO] [stderr] Downloaded clear_on_drop v0.2.5 [INFO] [stderr] Downloaded darling_core v0.20.5 [INFO] [stderr] Downloaded secp256k1-sys v0.4.2 [INFO] [stderr] Downloaded crypto-mac v0.11.1 [INFO] [stderr] Downloaded blst v0.3.11 [INFO] [stderr] Downloaded hmac v0.11.0 [INFO] [stderr] Downloaded merkle-cbt v0.3.2 [INFO] [stderr] Downloaded ff_derive-zeroize v0.6.2 [INFO] [stderr] Downloaded ff-zeroize v0.6.3 [INFO] [stderr] Downloaded pairing-plus v0.19.0 [INFO] [stderr] Downloaded curv-kzen v0.10.0 [INFO] [stderr] Downloaded rust-gmp-kzen v0.5.1 [INFO] [stderr] Downloaded darling v0.20.5 [INFO] [stderr] Downloaded bulletproofs v4.0.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8dc3e270f6bdfef296ce6c0963b5e0a43cedf9550721812e4d09735b5f235f3a [INFO] running `Command { std: "docker" "start" "-a" "8dc3e270f6bdfef296ce6c0963b5e0a43cedf9550721812e4d09735b5f235f3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dc3e270f6bdfef296ce6c0963b5e0a43cedf9550721812e4d09735b5f235f3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dc3e270f6bdfef296ce6c0963b5e0a43cedf9550721812e4d09735b5f235f3a", kill_on_drop: false }` [INFO] [stdout] 8dc3e270f6bdfef296ce6c0963b5e0a43cedf9550721812e4d09735b5f235f3a [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51d40112aec9e365756702ab582d26480b8e62bb7934090601d8a9c94ba6bacf [INFO] running `Command { std: "docker" "start" "-a" "51d40112aec9e365756702ab582d26480b8e62bb7934090601d8a9c94ba6bacf", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling pem-rfc7468 v0.6.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ff v0.12.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ahash v0.7.7 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bitcoin-private v0.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling base16ct v0.1.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling group v0.12.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Compiling clear_on_drop v0.2.5 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-bigint-dig v0.8.4 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling ark-std v0.4.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling subtle-ng v2.5.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling bindgen v0.50.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling blake3 v1.5.0 [INFO] [stderr] Compiling blst v0.3.11 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling serde_derive_internals v0.26.0 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=858a5dfc74af1ae6 -C extra-filename=-2d678457e821dc0c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ae52b1464c5e95b6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-08afda80005d2181.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-dc69dd200c39893c.rmeta --cap-lints allow --cap-lints=warn --cfg syn_disable_nightly_tests` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.48/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=1763fee407c9b26d -C extra-filename=-2898e08c3a8873ab --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-ae52b1464c5e95b6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-08afda80005d2181.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-dc69dd200c39893c.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "51d40112aec9e365756702ab582d26480b8e62bb7934090601d8a9c94ba6bacf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51d40112aec9e365756702ab582d26480b8e62bb7934090601d8a9c94ba6bacf", kill_on_drop: false }` [INFO] [stdout] 51d40112aec9e365756702ab582d26480b8e62bb7934090601d8a9c94ba6bacf