[INFO] cloning repository https://github.com/holochain/holochain-serialization-js [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holochain/holochain-serialization-js" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholochain%2Fholochain-serialization-js", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholochain%2Fholochain-serialization-js'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2eab71ab19361c6dc50880a27e32806d83007378 [INFO] checking holochain/holochain-serialization-js/2eab71ab19361c6dc50880a27e32806d83007378 against master#27d8a577138c0d319a572cd1a464c2b755e577de for pr-118882 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholochain%2Fholochain-serialization-js" "/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/holochain/holochain-serialization-js on toolchain 27d8a577138c0d319a572cd1a464c2b755e577de [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+27d8a577138c0d319a572cd1a464c2b755e577de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/holochain/holochain-serialization-js [INFO] finished tweaking git repo https://github.com/holochain/holochain-serialization-js [INFO] tweaked toml for git repo https://github.com/holochain/holochain-serialization-js written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/holochain/holochain-serialization-js 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" "+27d8a577138c0d319a572cd1a464c2b755e577de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-encoder v0.19.0 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.33 [INFO] [stderr] Downloaded sysinfo v0.27.0 [INFO] [stderr] Downloaded wat v1.0.50 [INFO] [stderr] Downloaded holochain_cascade v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_wasmer_guest v0.0.82 [INFO] [stderr] Downloaded kitsune_p2p_dht_arc v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p_timestamp v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded polling v2.5.0 [INFO] [stderr] Downloaded wast v48.0.0 [INFO] [stderr] Downloaded os_type v2.6.0 [INFO] [stderr] Downloaded holo_hash v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.33 [INFO] [stderr] Downloaded mr_bundle v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_wasmer_common v0.0.82 [INFO] [stderr] Downloaded holochain_wasm_test_utils v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_conductor_api v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_util v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded hdk_derive v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p_transport_quic v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_sqlite v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_wasmer_host v0.0.82 [INFO] [stderr] Downloaded hdi v0.2.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_test_wasm_common v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p_proxy v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_p2p v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_integrity_types v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_zome_types v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded fixt v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p_fetch v0.0.1 [INFO] [stderr] Downloaded kitsune_p2p_mdns v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_websocket v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_keystore v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p_types v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p_dht v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded hdk v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_types v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded kitsune_p2p v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain_state v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded holochain v0.1.0-beta-rc.0 [INFO] [stderr] Downloaded libsodium-sys-stable v1.19.26 [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" "+27d8a577138c0d319a572cd1a464c2b755e577de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9747b1a8f9d8a42e1882dfa3ceb94ed660dc542885e80060fbab4584d5602d78 [INFO] running `Command { std: "docker" "start" "-a" "9747b1a8f9d8a42e1882dfa3ceb94ed660dc542885e80060fbab4584d5602d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9747b1a8f9d8a42e1882dfa3ceb94ed660dc542885e80060fbab4584d5602d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9747b1a8f9d8a42e1882dfa3ceb94ed660dc542885e80060fbab4584d5602d78", kill_on_drop: false }` [INFO] [stdout] 9747b1a8f9d8a42e1882dfa3ceb94ed660dc542885e80060fbab4584d5602d78 [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" "+27d8a577138c0d319a572cd1a464c2b755e577de" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0fdc05a12b84f510a45b555220905efa405b4c278f580c9697b69d9cab2d7ee2 [INFO] running `Command { std: "docker" "start" "-a" "0fdc05a12b84f510a45b555220905efa405b4c278f580c9697b69d9cab2d7ee2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling cc v1.0.74 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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] [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" "0fdc05a12b84f510a45b555220905efa405b4c278f580c9697b69d9cab2d7ee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fdc05a12b84f510a45b555220905efa405b4c278f580c9697b69d9cab2d7ee2", kill_on_drop: false }` [INFO] [stdout] 0fdc05a12b84f510a45b555220905efa405b4c278f580c9697b69d9cab2d7ee2