[INFO] cloning repository https://github.com/imaitland/blog [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imaitland/blog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaitland%2Fblog", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaitland%2Fblog'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 82e73a619365bd8bd790342a857139483fb61c78 [INFO] checking imaitland/blog against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaitland%2Fblog" "/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/imaitland/blog 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/imaitland/blog [INFO] finished tweaking git repo https://github.com/imaitland/blog [INFO] tweaked toml for git repo https://github.com/imaitland/blog written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/imaitland/blog 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 crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded toml v0.5.11 [INFO] [stderr] Downloaded quote v1.0.28 [INFO] [stderr] Downloaded unicode-ident v1.0.9 [INFO] [stderr] Downloaded serde_derive v1.0.163 [INFO] [stderr] Downloaded serde v1.0.163 [INFO] [stderr] Downloaded fastrand v1.9.0 [INFO] [stderr] Downloaded syn v2.0.18 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.4 [INFO] [stderr] Downloaded phf_generator v0.10.0 [INFO] [stderr] Downloaded maplit v1.0.2 [INFO] [stderr] Downloaded futf v0.1.5 [INFO] [stderr] Downloaded utf-8 v0.7.6 [INFO] [stderr] Downloaded exitcode v1.1.2 [INFO] [stderr] Downloaded maud_htmlescape v0.17.1 [INFO] [stderr] Downloaded phf_codegen v0.10.0 [INFO] [stderr] Downloaded tiny_http v0.12.0 [INFO] [stderr] Downloaded precomputed-hash v0.1.1 [INFO] [stderr] Downloaded string_cache v0.8.7 [INFO] [stderr] Downloaded time v0.3.21 [INFO] [stderr] Downloaded parking_lot_core v0.9.7 [INFO] [stderr] Downloaded brotli-decompressor v2.3.4 [INFO] [stderr] Downloaded rustix v0.37.19 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.2 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.2 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.2 [INFO] [stderr] Downloaded linux-raw-sys v0.3.8 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.2 [INFO] [stderr] Downloaded brotli v3.3.4 [INFO] [stderr] Downloaded maud_macros v0.22.3 [INFO] [stderr] Downloaded maud v0.22.3 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.2 [INFO] [stderr] Downloaded libc v0.2.144 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.86 [INFO] [stderr] Downloaded windows-sys v0.48.0 [INFO] [stderr] Downloaded windows-sys v0.45.0 [INFO] [stderr] Downloaded chrono v0.4.26 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.2 [INFO] [stderr] Downloaded serde_json v1.0.96 [INFO] [stderr] Downloaded markup5ever v0.11.0 [INFO] [stderr] Downloaded html5ever v0.26.0 [INFO] [stderr] Downloaded tendril v0.4.3 [INFO] [stderr] Downloaded ammonia v3.3.0 [INFO] [stderr] Downloaded pulldown-cmark v0.8.0 [INFO] [stderr] Downloaded js-sys v0.3.63 [INFO] [stderr] Downloaded once_cell v1.17.2 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded deflate v1.0.0 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded redox_syscall v0.3.5 [INFO] [stderr] Downloaded ryu v1.0.13 [INFO] [stderr] Downloaded rouille v3.6.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.59 [INFO] [stderr] Downloaded string_cache_codegen v0.5.2 [INFO] [stderr] Downloaded mac v0.1.1 [INFO] [stderr] Downloaded getopts v0.2.21 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.86 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.86 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded num_threads v0.1.6 [INFO] [stderr] Downloaded tempfile v3.5.0 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded multipart v0.18.0 [INFO] [stderr] Downloaded num_cpus v1.15.0 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded log v0.4.18 [INFO] [stderr] Downloaded alloc-no-stdlib v2.0.4 [INFO] [stderr] Downloaded alloc-stdlib v0.2.2 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded core-foundation-sys v0.8.4 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded bumpalo v3.13.0 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.86 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded gzip-header v1.0.0 [INFO] [stderr] Downloaded filetime v0.2.21 [INFO] [stderr] Downloaded unicase v2.6.0 [INFO] [stderr] Downloaded errno v0.3.1 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.11 [INFO] [stderr] Downloaded windows-targets v0.42.2 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded sha1_smol v1.0.0 [INFO] [stderr] Downloaded time-core v0.1.1 [INFO] [stderr] Downloaded ascii v1.1.0 [INFO] [stderr] Downloaded chunked_transfer v1.4.1 [INFO] [stderr] Downloaded unicode-bidi v0.3.13 [INFO] [stderr] Downloaded itoa v1.0.6 [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] d2888058e7aec9097d7da795f55b2c79235b20e2553a2896daa2885425dedee3 [INFO] running `Command { std: "docker" "start" "-a" "d2888058e7aec9097d7da795f55b2c79235b20e2553a2896daa2885425dedee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2888058e7aec9097d7da795f55b2c79235b20e2553a2896daa2885425dedee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2888058e7aec9097d7da795f55b2c79235b20e2553a2896daa2885425dedee3", kill_on_drop: false }` [INFO] [stdout] d2888058e7aec9097d7da795f55b2c79235b20e2553a2896daa2885425dedee3 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e081992447a57264195802838af702969fd14913b99b999651d2322c65972710 [INFO] running `Command { std: "docker" "start" "-a" "e081992447a57264195802838af702969fd14913b99b999651d2322c65972710", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stderr] Checking once_cell v1.17.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.59/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] Checking tendril v0.4.3 [INFO] [stderr] Checking alloc-stdlib v0.2.2 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking brotli-decompressor v2.3.4 [INFO] [stderr] Checking gzip-header v1.0.0 [INFO] [stderr] Checking buf_redux v0.8.4 [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] Checking twoway v0.1.8 [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" "e081992447a57264195802838af702969fd14913b99b999651d2322c65972710", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e081992447a57264195802838af702969fd14913b99b999651d2322c65972710", kill_on_drop: false }` [INFO] [stdout] e081992447a57264195802838af702969fd14913b99b999651d2322c65972710 [INFO] checking imaitland/blog against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaitland%2Fblog" "/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/imaitland/blog 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/imaitland/blog [INFO] finished tweaking git repo https://github.com/imaitland/blog [INFO] tweaked toml for git repo https://github.com/imaitland/blog written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/imaitland/blog 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] 276d3a9b9da2214d913ecde79e9ff6bb2e5a827489eb16cd71574a83b3bb1f33 [INFO] running `Command { std: "docker" "start" "-a" "276d3a9b9da2214d913ecde79e9ff6bb2e5a827489eb16cd71574a83b3bb1f33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "276d3a9b9da2214d913ecde79e9ff6bb2e5a827489eb16cd71574a83b3bb1f33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "276d3a9b9da2214d913ecde79e9ff6bb2e5a827489eb16cd71574a83b3bb1f33", kill_on_drop: false }` [INFO] [stdout] 276d3a9b9da2214d913ecde79e9ff6bb2e5a827489eb16cd71574a83b3bb1f33 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43f4392de0dea59ab7a75143b0da152f3c144fae4166f2b7a679f5f63b82c40c [INFO] running `Command { std: "docker" "start" "-a" "43f4392de0dea59ab7a75143b0da152f3c144fae4166f2b7a679f5f63b82c40c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "43f4392de0dea59ab7a75143b0da152f3c144fae4166f2b7a679f5f63b82c40c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f4392de0dea59ab7a75143b0da152f3c144fae4166f2b7a679f5f63b82c40c", kill_on_drop: false }` [INFO] [stdout] 43f4392de0dea59ab7a75143b0da152f3c144fae4166f2b7a679f5f63b82c40c