[INFO] cloning repository https://github.com/lightningrodlabs/ludos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lightningrodlabs/ludos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightningrodlabs%2Fludos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightningrodlabs%2Fludos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b12bbafc0e8ca36fd6734458ce036946ca97f6c [INFO] checking lightningrodlabs/ludos against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightningrodlabs%2Fludos" "/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/lightningrodlabs/ludos 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] started tweaking git repo https://github.com/lightningrodlabs/ludos [INFO] finished tweaking git repo https://github.com/lightningrodlabs/ludos [INFO] tweaked toml for git repo https://github.com/lightningrodlabs/ludos written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lightningrodlabs/ludos 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 git repository `https://github.com/holochain/syn` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rkyv_derive v0.7.39 [INFO] [stderr] Downloaded rkyv v0.7.39 [INFO] [stderr] Downloaded camino v1.1.2 [INFO] [stderr] Downloaded wat v1.0.49 [INFO] [stderr] Downloaded holochain_zome_types v0.1.1 [INFO] [stderr] Downloaded kitsune_p2p_timestamp v0.1.0 [INFO] [stderr] Downloaded holochain_integrity_types v0.1.1 [INFO] [stderr] Downloaded wast v47.0.1 [INFO] [stderr] Downloaded darling_core v0.14.1 [INFO] [stderr] Downloaded darling_macro v0.14.1 [INFO] [stderr] Downloaded darling v0.14.1 [INFO] [stderr] Downloaded enumset_derive v0.6.1 [INFO] [stderr] Downloaded enumset v1.0.12 [INFO] [stderr] Downloaded bytecheck_derive v0.6.9 [INFO] [stderr] Downloaded bytecheck v0.6.9 [INFO] [stderr] Downloaded rend v0.3.6 [INFO] [stderr] Downloaded holochain_wasmer_common v0.0.83 [INFO] [stderr] Downloaded kitsune_p2p_dht_arc v0.1.0 [INFO] [stderr] Downloaded hdk_derive v0.1.1 [INFO] [stderr] Downloaded holochain_wasmer_guest v0.0.83 [INFO] [stderr] Downloaded hdi v0.2.1 [INFO] [stderr] Downloaded holo_hash v0.1.1 [INFO] [stderr] Downloaded wasm-encoder v0.18.0 [INFO] [stderr] Downloaded hdk v0.1.1 [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] 4250076347bdb1d6ca8a280a900a342480ba0940f56929f781e5dd1a6a72c3a8 [INFO] running `Command { std: "docker" "start" "-a" "4250076347bdb1d6ca8a280a900a342480ba0940f56929f781e5dd1a6a72c3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4250076347bdb1d6ca8a280a900a342480ba0940f56929f781e5dd1a6a72c3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4250076347bdb1d6ca8a280a900a342480ba0940f56929f781e5dd1a6a72c3a8", kill_on_drop: false }` [INFO] [stdout] 4250076347bdb1d6ca8a280a900a342480ba0940f56929f781e5dd1a6a72c3a8 [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] f41b56ca5a47ee545c6cedccaa1aa710d6450b3ad5758647be6f71ea5a257eeb [INFO] running `Command { std: "docker" "start" "-a" "f41b56ca5a47ee545c6cedccaa1aa710d6450b3ad5758647be6f71ea5a257eeb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling bytecheck v0.6.9 [INFO] [stderr] Compiling rend v0.3.6 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rkyv v0.7.39 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling camino v1.1.2 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking wasmparser v0.83.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking object v0.29.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/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 log v0.4.17 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling typenum v1.16.0 [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" "f41b56ca5a47ee545c6cedccaa1aa710d6450b3ad5758647be6f71ea5a257eeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f41b56ca5a47ee545c6cedccaa1aa710d6450b3ad5758647be6f71ea5a257eeb", kill_on_drop: false }` [INFO] [stdout] f41b56ca5a47ee545c6cedccaa1aa710d6450b3ad5758647be6f71ea5a257eeb [INFO] checking lightningrodlabs/ludos against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flightningrodlabs%2Fludos" "/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/lightningrodlabs/ludos 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] started tweaking git repo https://github.com/lightningrodlabs/ludos [INFO] finished tweaking git repo https://github.com/lightningrodlabs/ludos [INFO] tweaked toml for git repo https://github.com/lightningrodlabs/ludos written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lightningrodlabs/ludos 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] ab8d3561ca5315956fd798e45fba12262e7d371e0f4d943528a7ca556118e917 [INFO] running `Command { std: "docker" "start" "-a" "ab8d3561ca5315956fd798e45fba12262e7d371e0f4d943528a7ca556118e917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab8d3561ca5315956fd798e45fba12262e7d371e0f4d943528a7ca556118e917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab8d3561ca5315956fd798e45fba12262e7d371e0f4d943528a7ca556118e917", kill_on_drop: false }` [INFO] [stdout] ab8d3561ca5315956fd798e45fba12262e7d371e0f4d943528a7ca556118e917 [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] 61f5f465347dc7d6ecdc0664935d7d25d51ef19885326312ccc9388c2724c207 [INFO] running `Command { std: "docker" "start" "-a" "61f5f465347dc7d6ecdc0664935d7d25d51ef19885326312ccc9388c2724c207", 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" "61f5f465347dc7d6ecdc0664935d7d25d51ef19885326312ccc9388c2724c207", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61f5f465347dc7d6ecdc0664935d7d25d51ef19885326312ccc9388c2724c207", kill_on_drop: false }` [INFO] [stdout] 61f5f465347dc7d6ecdc0664935d7d25d51ef19885326312ccc9388c2724c207