[INFO] cloning repository https://github.com/llavors-mutues/mutual-credit-mixin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/llavors-mutues/mutual-credit-mixin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllavors-mutues%2Fmutual-credit-mixin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllavors-mutues%2Fmutual-credit-mixin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 08eb98367054aebb331d2958d6d22986cc2248a3
[INFO] documenting llavors-mutues/mutual-credit-mixin against master#ef324565d071c6d7e2477a195648549e33d6a465 for pr-121659-bump-pulldown-cmark
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllavors-mutues%2Fmutual-credit-mixin" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/llavors-mutues/mutual-credit-mixin on toolchain ef324565d071c6d7e2477a195648549e33d6a465
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef324565d071c6d7e2477a195648549e33d6a465" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/llavors-mutues/mutual-credit-mixin
[INFO] finished tweaking git repo https://github.com/llavors-mutues/mutual-credit-mixin
[INFO] tweaked toml for git repo https://github.com/llavors-mutues/mutual-credit-mixin written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/llavors-mutues/mutual-credit-mixin 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" "+ef324565d071c6d7e2477a195648549e33d6a465" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/tests/Cargo.toml: `default-features` is ignored for holochain, since `default-features` was not specified for `workspace.dependencies.holochain`, this could become a hard error in the future
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] documenting llavors-mutues/mutual-credit-mixin against try#223112bf1ca31911a6475910c77b36bfa127d5f8 for pr-121659-bump-pulldown-cmark
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fllavors-mutues%2Fmutual-credit-mixin" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/llavors-mutues/mutual-credit-mixin on toolchain 223112bf1ca31911a6475910c77b36bfa127d5f8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/llavors-mutues/mutual-credit-mixin
[INFO] finished tweaking git repo https://github.com/llavors-mutues/mutual-credit-mixin
[INFO] tweaked toml for git repo https://github.com/llavors-mutues/mutual-credit-mixin written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/llavors-mutues/mutual-credit-mixin 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" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-3-tc2/source/tests/Cargo.toml: `default-features` is ignored for holochain, since `default-features` was not specified for `workspace.dependencies.holochain`, this could become a hard error in the future
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded downcast v0.10.0
[INFO] [stderr]   Downloaded r2d2_sqlite v0.21.0
[INFO] [stderr]   Downloaded kitsune_p2p_timestamp v0.1.0
[INFO] [stderr]   Downloaded holochain_serialized_bytes_derive v0.0.52
[INFO] [stderr]   Downloaded observability v0.1.3
[INFO] [stderr]   Downloaded bloomfilter v1.0.9
[INFO] [stderr]   Downloaded kitsune_p2p_transport_quic v0.1.2
[INFO] [stderr]   Downloaded holochain_test_wasm_common v0.1.1
[INFO] [stderr]   Downloaded hdk_derive v0.1.1
[INFO] [stderr]   Downloaded holochain_wasmer_host v0.0.83
[INFO] [stderr]   Downloaded fixt v0.1.1
[INFO] [stderr]   Downloaded hc_seed_bundle v0.1.5
[INFO] [stderr]   Downloaded kitsune_p2p_fetch v0.1.2
[INFO] [stderr]   Downloaded kitsune_p2p_dht_arc v0.1.0
[INFO] [stderr]   Downloaded mr_bundle v0.1.0
[INFO] [stderr]   Downloaded fragile v1.2.2
[INFO] [stderr]   Downloaded holochain_cascade v0.1.3
[INFO] [stderr]   Downloaded hdi v0.2.1
[INFO] [stderr]   Downloaded hdk v0.1.1
[INFO] [stderr]   Downloaded holochain v0.1.3
[INFO] [stderr]   Downloaded kitsune_p2p v0.1.2
[INFO] [stderr]   Downloaded holochain_keystore v0.1.3
[INFO] [stderr]   Downloaded holochain_types v0.1.3
[INFO] [stderr]   Downloaded holochain_zome_types v0.1.1
[INFO] [stderr]   Downloaded lair_keystore_api v0.2.3
[INFO] [stderr]   Downloaded lair_keystore v0.2.3
[INFO] [stderr]   Downloaded holochain_p2p v0.1.3
[INFO] [stderr]   Downloaded holochain_websocket v0.1.0
[INFO] [stderr]   Downloaded kitsune_p2p_dht v0.1.0
[INFO] [stderr]   Downloaded libsodium-sys-stable v1.19.27
[INFO] [stderr]   Downloaded kitsune_p2p_types v0.1.2
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.8.0
[INFO] [stderr]   Downloaded wast v56.0.0
[INFO] [stderr]   Downloaded mockall v0.10.2
[INFO] [stderr]   Downloaded holochain_state v0.1.3
[INFO] [stderr]   Downloaded holochain_sqlite v0.1.3
[INFO] [stderr]   Downloaded libmdns v0.6.0
[INFO] [stderr]   Downloaded kitsune_p2p_mdns v0.1.0
[INFO] [stderr]   Downloaded ghost_actor v0.3.0-alpha.4
[INFO] [stderr]   Downloaded holochain_serialized_bytes v0.0.52
[INFO] [stderr]   Downloaded sodoken v0.0.7
[INFO] [stderr]   Downloaded contrafact v0.1.0-dev.1
[INFO] [stderr]   Downloaded wat v1.0.62
[INFO] [stderr]   Downloaded holochain_conductor_api v0.1.3
[INFO] [stderr]   Downloaded holo_hash v0.1.1
[INFO] [stderr]   Downloaded holochain_integrity_types v0.1.1
[INFO] [stderr]   Downloaded mockall_derive v0.10.2
[INFO] [stderr]   Downloaded kitsune_p2p_proxy v0.1.2
[INFO] [stderr]   Downloaded hc_zome_profiles_coordinator v0.1.2
[INFO] [stderr]   Downloaded hc_zome_profiles_integrity v0.1.0
[INFO] [stderr]   Downloaded holochain_wasm_test_utils v0.1.3
[INFO] [stderr]   Downloaded holochain_util v0.1.0
[INFO] [stderr]   Downloaded task-motel v0.1.0-rc.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e76b4b62e78a77d3c5692a1b8fa5b3c104830c29b529f59f9f08afcedca0b58
[INFO] running `Command { std: "docker" "start" "-a" "6e76b4b62e78a77d3c5692a1b8fa5b3c104830c29b529f59f9f08afcedca0b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e76b4b62e78a77d3c5692a1b8fa5b3c104830c29b529f59f9f08afcedca0b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e76b4b62e78a77d3c5692a1b8fa5b3c104830c29b529f59f9f08afcedca0b58", kill_on_drop: false }`
[INFO] [stdout] 6e76b4b62e78a77d3c5692a1b8fa5b3c104830c29b529f59f9f08afcedca0b58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+223112bf1ca31911a6475910c77b36bfa127d5f8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b745d6f173a21e6b5701991d4249047fbb7eeb65f9a4153a8ab5c2cf8b7d6f3
[INFO] running `Command { std: "docker" "start" "-a" "2b745d6f173a21e6b5701991d4249047fbb7eeb65f9a4153a8ab5c2cf8b7d6f3", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/tests/Cargo.toml: `default-features` is ignored for holochain, since `default-features` was not specified for `workspace.dependencies.holochain`, this could become a hard error in the future
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]     Checking once_cell v1.17.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 ahash v0.7.6
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[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" "2b745d6f173a21e6b5701991d4249047fbb7eeb65f9a4153a8ab5c2cf8b7d6f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b745d6f173a21e6b5701991d4249047fbb7eeb65f9a4153a8ab5c2cf8b7d6f3", kill_on_drop: false }`
[INFO] [stdout] 2b745d6f173a21e6b5701991d4249047fbb7eeb65f9a4153a8ab5c2cf8b7d6f3