[INFO] cloning repository https://github.com/sophyphreak/forum-happ
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sophyphreak/forum-happ" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophyphreak%2Fforum-happ", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophyphreak%2Fforum-happ'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1918aa6d73873f618ff80675d5c38ac82bcc2ee4
[INFO] checking sophyphreak/forum-happ/1918aa6d73873f618ff80675d5c38ac82bcc2ee4 against master#8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd for pr-150557
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsophyphreak%2Fforum-happ" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sophyphreak/forum-happ
[INFO] finished tweaking git repo https://github.com/sophyphreak/forum-happ
[INFO] tweaked toml for git repo https://github.com/sophyphreak/forum-happ written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sophyphreak/forum-happ on toolchain 8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sophyphreak/forum-happ 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" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/holochain-immersive/zomes`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded holochain_zome_types v0.1.4
[INFO] [stderr]   Downloaded kitsune_p2p_dht_arc v0.1.2
[INFO] [stderr]   Downloaded holochain_wasmer_guest v0.0.83
[INFO] [stderr]   Downloaded wat v1.0.61
[INFO] [stderr]   Downloaded hdk_derive v0.1.4
[INFO] [stderr]   Downloaded hdi v0.2.4
[INFO] [stderr]   Downloaded wasm-encoder v0.25.0
[INFO] [stderr]   Downloaded serde_derive v1.0.154
[INFO] [stderr]   Downloaded intervallum v1.4.0
[INFO] [stderr]   Downloaded holochain_integrity_types v0.1.4
[INFO] [stderr]   Downloaded wast v55.0.0
[INFO] [stderr]   Downloaded rmp-serde v0.15.5
[INFO] [stderr]   Downloaded gcollections v1.5.0
[INFO] [stderr]   Downloaded trilean v1.1.0
[INFO] [stderr]   Downloaded holo_hash v0.1.4
[INFO] [stderr]   Downloaded cargo_metadata v0.15.3
[INFO] [stderr]   Downloaded target-lexicon v0.12.6
[INFO] [stderr]   Downloaded hdk v0.1.4
[INFO] [stderr]   Downloaded serde v1.0.154
[INFO] [stderr]   Downloaded holochain_serialized_bytes_derive v0.0.51
[INFO] [stderr]   Downloaded holochain_serialized_bytes v0.0.51
[INFO] [stderr]   Downloaded test-fuzz-macro v3.0.4
[INFO] [stderr]   Downloaded test-fuzz-runtime v3.0.4
[INFO] [stderr]   Downloaded test-fuzz v3.0.4
[INFO] [stderr]   Downloaded serde-transcode v1.1.1
[INFO] [stderr]   Downloaded home v0.5.4
[INFO] [stderr]   Downloaded toolchain_find v0.2.0
[INFO] [stderr]   Downloaded unzip-n v0.1.2
[INFO] [stderr]   Downloaded test-fuzz-internal v3.0.4
[INFO] [stderr]   Downloaded holochain_wasmer_common v0.0.83
[INFO] [stderr]   Downloaded kitsune_p2p_timestamp v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 226151553b273a3136b6bdd6c559924059340b6d98b13857eb277f3187740bbb
[INFO] running `Command { std: "docker" "start" "-a" "226151553b273a3136b6bdd6c559924059340b6d98b13857eb277f3187740bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "226151553b273a3136b6bdd6c559924059340b6d98b13857eb277f3187740bbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226151553b273a3136b6bdd6c559924059340b6d98b13857eb277f3187740bbb", kill_on_drop: false }`
[INFO] [stdout] 226151553b273a3136b6bdd6c559924059340b6d98b13857eb277f3187740bbb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+8c52f735abd1af9a73941b78fe7ed2ab08b9c0dd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d68bd8c558304859637b39eb11e067e30dd7658630e614eabaad81a12b49ec2f
[INFO] running `Command { std: "docker" "start" "-a" "d68bd8c558304859637b39eb11e067e30dd7658630e614eabaad81a12b49ec2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling serde v1.0.154
[INFO] [stderr]    Compiling serde_derive v1.0.154
[INFO] [stderr]    Compiling libc v0.2.140
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.39
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling bytecheck v0.6.10
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling target-lexicon v0.12.6
[INFO] [stderr]     Checking simdutf8 v0.1.4
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling rend v0.4.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rkyv v0.7.40
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]    Compiling camino v1.1.4
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]     Checking wasmparser v0.83.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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] help: there is a feature with a similar name: `proc_macro_span_file`
[INFO] [stdout]    |
[INFO] [stdout] 92 -     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout] 92 +     feature(proc_macro_span, proc_macro_span_file)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling corosensei v0.1.3
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.82.3
[INFO] [stderr]    Compiling test-fuzz-internal v3.0.4
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[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 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "d68bd8c558304859637b39eb11e067e30dd7658630e614eabaad81a12b49ec2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d68bd8c558304859637b39eb11e067e30dd7658630e614eabaad81a12b49ec2f", kill_on_drop: false }`
[INFO] [stdout] d68bd8c558304859637b39eb11e067e30dd7658630e614eabaad81a12b49ec2f