[INFO] fetching crate mdbook-morsels 0.7.3... [INFO] checking mdbook-morsels-0.7.3 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate mdbook-morsels 0.7.3 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate mdbook-morsels 0.7.3 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mdbook-morsels 0.7.3 [INFO] finished tweaking crates.io crate mdbook-morsels 0.7.3 [INFO] tweaked toml for crates.io crate mdbook-morsels 0.7.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate mdbook-morsels 0.7.3 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ghost v0.1.6 [INFO] [stderr] Downloaded aho-corasick v0.7.19 [INFO] [stderr] Downloaded semver v1.0.14 [INFO] [stderr] Downloaded smartstring v0.2.10 [INFO] [stderr] Downloaded erased-serde v0.3.23 [INFO] [stderr] Downloaded serde_json v1.0.87 [INFO] [stderr] Downloaded libc v0.2.135 [INFO] [stderr] Downloaded morsels_indexer v0.7.3 [INFO] [stderr] Downloaded ammonia v3.2.1 [INFO] [stderr] Downloaded os_str_bytes v6.3.0 [INFO] [stderr] Downloaded pest v2.4.0 [INFO] [stderr] Downloaded elasticlunr-rs v3.0.1 [INFO] [stderr] Downloaded clap v3.2.21 [INFO] [stderr] Downloaded tokio v1.21.2 [INFO] [stderr] Downloaded pulldown-cmark v0.9.2 [INFO] [stderr] Downloaded hyper v0.14.20 [INFO] [stderr] Downloaded cxx v1.0.80 [INFO] [stderr] Downloaded pom v3.2.0 [INFO] [stderr] Downloaded handlebars v4.3.5 [INFO] [stderr] Downloaded mdbook v0.4.21 [INFO] [stderr] Downloaded warp v0.3.3 [INFO] [stderr] Downloaded pom v1.1.0 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded cxx-build v1.0.80 [INFO] [stderr] Downloaded morsels_lang_chinese v0.7.3 [INFO] [stderr] Downloaded euclid v0.20.14 [INFO] [stderr] Downloaded lopdf v0.26.0 [INFO] [stderr] Downloaded clap_complete v3.2.5 [INFO] [stderr] Downloaded env_logger v0.9.1 [INFO] [stderr] Downloaded pest_generator v2.4.0 [INFO] [stderr] Downloaded net2 v0.2.38 [INFO] [stderr] Downloaded opener v0.5.0 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.80 [INFO] [stderr] Downloaded iana-time-zone v0.1.51 [INFO] [stderr] Downloaded ordered-float v2.10.0 [INFO] [stderr] Downloaded thread-id v4.0.0 [INFO] [stderr] Downloaded morsels_common v0.7.3 [INFO] [stderr] Downloaded path-dedot v3.0.18 [INFO] [stderr] Downloaded gitignore v1.0.7 [INFO] [stderr] Downloaded ucd-trie v0.1.5 [INFO] [stderr] Downloaded pest_meta v2.4.0 [INFO] [stderr] Downloaded pest_derive v2.4.0 [INFO] [stderr] Downloaded filetime v0.2.18 [INFO] [stderr] Downloaded notify v4.0.17 [INFO] [stderr] Downloaded topological-sort v0.1.0 [INFO] [stderr] Downloaded headers v0.3.8 [INFO] [stderr] Downloaded h2 v0.3.14 [INFO] [stderr] Downloaded digest v0.10.5 [INFO] [stderr] Downloaded bytes v1.2.1 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded wyz v0.5.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.11 [INFO] [stderr] Downloaded crossbeam-queue v0.3.6 [INFO] [stderr] Downloaded crossbeam-utils v0.8.12 [INFO] [stderr] Downloaded crossbeam v0.8.2 [INFO] [stderr] Downloaded dashmap v5.4.0 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.80 [INFO] [stderr] Downloaded morsels_lang_ascii v0.7.3 [INFO] [stderr] Downloaded morsels_lang_latin v0.7.3 [INFO] [stderr] Downloaded path-absolutize v3.0.14 [INFO] [stderr] Downloaded adobe-cmap-parser v0.3.3 [INFO] [stderr] Downloaded miniz_oxide v0.5.4 [INFO] [stderr] Downloaded postscript v0.14.0 [INFO] [stderr] Downloaded type1-encoding-parser v0.1.0 [INFO] [stderr] Downloaded pdf-extract v0.6.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8bc40408b231e1574fd27b71880d4a0d3455a044e9f124d6897a415a972c1874 [INFO] running `Command { std: "docker" "start" "-a" "8bc40408b231e1574fd27b71880d4a0d3455a044e9f124d6897a415a972c1874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8bc40408b231e1574fd27b71880d4a0d3455a044e9f124d6897a415a972c1874", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bc40408b231e1574fd27b71880d4a0d3455a044e9f124d6897a415a972c1874", kill_on_drop: false }` [INFO] [stdout] 8bc40408b231e1574fd27b71880d4a0d3455a044e9f124d6897a415a972c1874 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 358fe3496ace381f73f96f7c248ad8a3cad801cb9bb2dc5964d42bd21911429e [INFO] running `Command { std: "docker" "start" "-a" "358fe3496ace381f73f96f7c248ad8a3cad801cb9bb2dc5964d42bd21911429e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/wrapper.rs:479:33 [INFO] [stdout] | [INFO] [stdout] 479 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 479 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 479 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/wrapper.rs:496:33 [INFO] [stdout] | [INFO] [stdout] 496 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] 1 + use crate::fallback::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 496 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 496 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling slab v0.4.7 [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] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "358fe3496ace381f73f96f7c248ad8a3cad801cb9bb2dc5964d42bd21911429e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "358fe3496ace381f73f96f7c248ad8a3cad801cb9bb2dc5964d42bd21911429e", kill_on_drop: false }` [INFO] [stdout] 358fe3496ace381f73f96f7c248ad8a3cad801cb9bb2dc5964d42bd21911429e [INFO] checking mdbook-morsels-0.7.3 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate mdbook-morsels 0.7.3 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate mdbook-morsels 0.7.3 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mdbook-morsels 0.7.3 [INFO] finished tweaking crates.io crate mdbook-morsels 0.7.3 [INFO] tweaked toml for crates.io crate mdbook-morsels 0.7.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate mdbook-morsels 0.7.3 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb124f2ae86f6875ef7d6ce82aef8871ee489fa930625b31f2977a892aa6984a [INFO] running `Command { std: "docker" "start" "-a" "fb124f2ae86f6875ef7d6ce82aef8871ee489fa930625b31f2977a892aa6984a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb124f2ae86f6875ef7d6ce82aef8871ee489fa930625b31f2977a892aa6984a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb124f2ae86f6875ef7d6ce82aef8871ee489fa930625b31f2977a892aa6984a", kill_on_drop: false }` [INFO] [stdout] fb124f2ae86f6875ef7d6ce82aef8871ee489fa930625b31f2977a892aa6984a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c33fd6a901ce7d3493d6e582615baaf7bee0873c839f27afa5931d77e3deb621 [INFO] running `Command { std: "docker" "start" "-a" "c33fd6a901ce7d3493d6e582615baaf7bee0873c839f27afa5931d77e3deb621", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "c33fd6a901ce7d3493d6e582615baaf7bee0873c839f27afa5931d77e3deb621", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c33fd6a901ce7d3493d6e582615baaf7bee0873c839f27afa5931d77e3deb621", kill_on_drop: false }` [INFO] [stdout] c33fd6a901ce7d3493d6e582615baaf7bee0873c839f27afa5931d77e3deb621