[INFO] cloning repository https://github.com/Mugen-Finance/mugen-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mugen-Finance/mugen-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMugen-Finance%2Fmugen-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMugen-Finance%2Fmugen-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27b1c82294dc28ffb868b27c9e13102e145f083a [INFO] checking Mugen-Finance/mugen-rust/27b1c82294dc28ffb868b27c9e13102e145f083a against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMugen-Finance%2Fmugen-rust" "/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/Mugen-Finance/mugen-rust on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Mugen-Finance/mugen-rust [INFO] finished tweaking git repo https://github.com/Mugen-Finance/mugen-rust [INFO] tweaked toml for git repo https://github.com/Mugen-Finance/mugen-rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Mugen-Finance/mugen-rust 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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded coins-bip32 v0.7.0 [INFO] [stderr] Downloaded parity-scale-codec v3.3.0 [INFO] [stderr] Downloaded base58check v0.1.0 [INFO] [stderr] Downloaded num_enum_derive v0.5.9 [INFO] [stderr] Downloaded auto_impl v1.0.1 [INFO] [stderr] Downloaded coins-bip39 v0.7.0 [INFO] [stderr] Downloaded dunce v1.0.3 [INFO] [stderr] Downloaded enr v0.7.0 [INFO] [stderr] Downloaded auto_impl v0.5.0 [INFO] [stderr] Downloaded prettyplease v0.1.23 [INFO] [stderr] Downloaded coins-core v0.7.0 [INFO] [stderr] Downloaded num_enum v0.5.9 [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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fac40ebcb16a21a939ddfc5938095774707b042c0073de11884ff9863f1df84f [INFO] running `Command { std: "docker" "start" "-a" "fac40ebcb16a21a939ddfc5938095774707b042c0073de11884ff9863f1df84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fac40ebcb16a21a939ddfc5938095774707b042c0073de11884ff9863f1df84f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fac40ebcb16a21a939ddfc5938095774707b042c0073de11884ff9863f1df84f", kill_on_drop: false }` [INFO] [stdout] fac40ebcb16a21a939ddfc5938095774707b042c0073de11884ff9863f1df84f [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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52f1805baacbe82e8ece1c1315f03c47f86c058a255e63158a2d84c6c41a7ff8 [INFO] running `Command { std: "docker" "start" "-a" "52f1805baacbe82e8ece1c1315f03c47f86c058a255e63158a2d84c6c41a7ff8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling toml_datetime v0.5.1 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling nom8 v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Checking base64ct v1.5.3 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking const-oid v0.9.1 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling rustversion v1.0.11 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling camino v1.1.2 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Checking keccak v0.1.3 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling tokio v1.25.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.50/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 serde_json v1.0.92 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Compiling openssl-sys v0.9.80 [INFO] [stderr] Compiling futures-task v0.3.26 [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] Checking tracing-core v0.1.30 [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" "52f1805baacbe82e8ece1c1315f03c47f86c058a255e63158a2d84c6c41a7ff8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52f1805baacbe82e8ece1c1315f03c47f86c058a255e63158a2d84c6c41a7ff8", kill_on_drop: false }` [INFO] [stdout] 52f1805baacbe82e8ece1c1315f03c47f86c058a255e63158a2d84c6c41a7ff8