[INFO] fetching crate badascii-mdbook 0.3.2...
[INFO] checking badascii-mdbook-0.3.2 against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727
[INFO] extracting crate badascii-mdbook 0.3.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate badascii-mdbook 0.3.2
[INFO] finished tweaking crates.io crate badascii-mdbook 0.3.2
[INFO] tweaked toml for crates.io crate badascii-mdbook 0.3.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate badascii-mdbook 0.3.2 on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate badascii-mdbook 0.3.2 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" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28e7b53d11fef40f0c3631182e08c6a194f0e02dc407488f207685453cdf72ad
[INFO] running `Command { std: "docker" "start" "-a" "28e7b53d11fef40f0c3631182e08c6a194f0e02dc407488f207685453cdf72ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28e7b53d11fef40f0c3631182e08c6a194f0e02dc407488f207685453cdf72ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28e7b53d11fef40f0c3631182e08c6a194f0e02dc407488f207685453cdf72ad", kill_on_drop: false }`
[INFO] [stdout] 28e7b53d11fef40f0c3631182e08c6a194f0e02dc407488f207685453cdf72ad
[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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97656d3e629b5e37c262642c1733b1ba3ed7519422aff28afb29cdbb144ae729
[INFO] running `Command { std: "docker" "start" "-a" "97656d3e629b5e37c262642c1733b1ba3ed7519422aff28afb29cdbb144ae729", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling icu_properties_data v1.5.1
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.1
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking lexical-util v1.0.6
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking kurbo v0.9.5
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling pest v2.8.0
[INFO] [stderr]     Checking lexical-write-integer v1.0.5
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking siphasher v0.3.11
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]     Checking lexical-write-float v1.0.5
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]     Checking svgtypes v0.11.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking inotify v0.11.0
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking clap_builder v4.5.36
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking euclid v0.22.11
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking notify-types v2.0.0
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking notify v8.0.0
[INFO] [stderr]    Compiling pest_meta v2.8.0
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking svg_path_ops v0.8.0
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking png v0.17.16
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking points_on_curve v0.7.0
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking lexical-core v1.0.5
[INFO] [stderr]     Checking pulldown-cmark-escape v0.10.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking jiff v0.2.7
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking clap v4.5.36
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking clap_complete v4.5.47
[INFO] [stderr]     Checking rasterize v0.6.5
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/66388cc165a6c4ac98c074dc9f0281ff23528c55/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=9aad7be5068f3613 -C extra-filename=-6f601a49a5a5d656 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-fc1fd0f4d59463bc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bc6b090314aa3ed5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "97656d3e629b5e37c262642c1733b1ba3ed7519422aff28afb29cdbb144ae729", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97656d3e629b5e37c262642c1733b1ba3ed7519422aff28afb29cdbb144ae729", kill_on_drop: false }`
[INFO] [stdout] 97656d3e629b5e37c262642c1733b1ba3ed7519422aff28afb29cdbb144ae729
