[INFO] cloning repository https://github.com/crystal-linux/tourmaline [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crystal-linux/tourmaline" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrystal-linux%2Ftourmaline", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrystal-linux%2Ftourmaline'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e58c918dae04f673f2cab0a18e91361d6d36cdc6 [INFO] checking crystal-linux/tourmaline against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113240 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrystal-linux%2Ftourmaline" "/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/crystal-linux/tourmaline on toolchain 6162f6f12339aa81fe16b8a64644ead497e411b2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/crystal-linux/tourmaline [INFO] finished tweaking git repo https://github.com/crystal-linux/tourmaline [INFO] tweaked toml for git repo https://github.com/crystal-linux/tourmaline written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/crystal-linux/tourmaline 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" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typetag v0.1.8 [INFO] [stderr] Downloaded wax v0.5.0 [INFO] [stderr] Downloaded codepage v0.1.1 [INFO] [stderr] Downloaded mach2 v0.4.1 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded cargo_toml v0.12.4 [INFO] [stderr] Downloaded alphanumeric-sort v1.4.4 [INFO] [stderr] Downloaded bytesize v1.1.0 [INFO] [stderr] Downloaded filesize v0.2.0 [INFO] [stderr] Downloaded rusty-value v0.5.1 [INFO] [stderr] Downloaded nu-pretty-hex v0.69.1 [INFO] [stderr] Downloaded nu-utils v0.69.1 [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded nu-color-config v0.69.1 [INFO] [stderr] Downloaded vte v0.10.1 [INFO] [stderr] Downloaded procfs v0.14.1 [INFO] [stderr] Downloaded sysinfo v0.26.4 [INFO] [stderr] Downloaded color-spantrace v0.2.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.37.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.37.0 [INFO] [stderr] Downloaded linux-raw-sys v0.0.46 [INFO] [stderr] Downloaded libsqlite3-sys v0.25.1 [INFO] [stderr] Downloaded io-lifetimes v0.7.3 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.37.0 [INFO] [stderr] Downloaded indent_write v2.2.0 [INFO] [stderr] Downloaded windows v0.37.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.37.0 [INFO] [stderr] Downloaded rust-embed v6.4.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.37.0 [INFO] [stderr] Downloaded nu-engine v0.69.1 [INFO] [stderr] Downloaded miette v5.3.0 [INFO] [stderr] Downloaded num-format v0.4.3 [INFO] [stderr] Downloaded serde_ini v0.2.0 [INFO] [stderr] Downloaded rustix v0.35.11 [INFO] [stderr] Downloaded terminal_size v0.2.1 [INFO] [stderr] Downloaded rusty-value-derive v0.1.1 [INFO] [stderr] Downloaded crossterm v0.24.0 [INFO] [stderr] Downloaded pure-rust-locales v0.5.6 [INFO] [stderr] Downloaded unsafe-libyaml v0.2.4 [INFO] [stderr] Downloaded serde_yaml v0.9.13 [INFO] [stderr] Downloaded vec1 v1.8.0 [INFO] [stderr] Downloaded quick-xml v0.19.0 [INFO] [stderr] Downloaded dialoguer v0.9.0 [INFO] [stderr] Downloaded rust_decimal v1.26.1 [INFO] [stderr] Downloaded eml-parser v0.1.3 [INFO] [stderr] Downloaded users v0.10.0 [INFO] [stderr] Downloaded is-root v0.1.2 [INFO] [stderr] Downloaded nom v1.2.4 [INFO] [stderr] Downloaded meval v0.2.0 [INFO] [stderr] Downloaded bindgen v0.59.2 [INFO] [stderr] Downloaded ansitok v0.1.0 [INFO] [stderr] Downloaded tabled_derive v0.4.0 [INFO] [stderr] Downloaded tabled v0.8.0 [INFO] [stderr] Downloaded nu-table v0.69.1 [INFO] [stderr] Downloaded nu-term-grid v0.69.1 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded hamcrest2 v0.3.0 [INFO] [stderr] Downloaded powierza-coefficient v1.0.1 [INFO] [stderr] Downloaded rusqlite v0.28.0 [INFO] [stderr] Downloaded is_debug v1.0.1 [INFO] [stderr] Downloaded uuid v1.2.1 [INFO] [stderr] Downloaded color-eyre v0.6.2 [INFO] [stderr] Downloaded nu-glob v0.69.1 [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.1 [INFO] [stderr] Downloaded quick-xml v0.23.1 [INFO] [stderr] Downloaded const_format_proc_macros v0.2.29 [INFO] [stderr] Downloaded nu-parser v0.69.1 [INFO] [stderr] Downloaded byte-unit v4.0.14 [INFO] [stderr] Downloaded chrono-humanize v0.2.2 [INFO] [stderr] Downloaded miette-derive v5.3.0 [INFO] [stderr] Downloaded nu-json v0.69.1 [INFO] [stderr] Downloaded ctor v0.1.23 [INFO] [stderr] Downloaded ghost v0.1.6 [INFO] [stderr] Downloaded nu-path v0.69.1 [INFO] [stderr] Downloaded cstr_core v0.2.6 [INFO] [stderr] Downloaded typetag-impl v0.1.8 [INFO] [stderr] Downloaded cty v0.2.2 [INFO] [stderr] Downloaded embed-nu v0.3.0 [INFO] [stderr] Downloaded lscolors v0.12.0 [INFO] [stderr] Downloaded erased-serde v0.3.23 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.1 [INFO] [stderr] Downloaded inventory v0.2.3 [INFO] [stderr] Downloaded papergrid v0.5.1 [INFO] [stderr] Downloaded fd-lock v3.0.6 [INFO] [stderr] Downloaded fallible-streaming-iterator v0.1.9 [INFO] [stderr] Downloaded titlecase v2.2.1 [INFO] [stderr] Downloaded nu-command v0.69.1 [INFO] [stderr] Downloaded calamine v0.18.0 [INFO] [stderr] Downloaded ical v0.7.0 [INFO] [stderr] Downloaded libproc v0.12.0 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded ansi-str v0.3.0 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded nu-test-support v0.69.1 [INFO] [stderr] Downloaded rust-embed-impl v6.3.0 [INFO] [stderr] Downloaded rust-embed-utils v7.3.0 [INFO] [stderr] Downloaded result v1.0.0 [INFO] [stderr] Downloaded umask v2.0.0 [INFO] [stderr] Downloaded nom-supreme v0.8.0 [INFO] [stderr] Downloaded fancy-regex v0.10.0 [INFO] [stderr] Downloaded shadow-rs v0.16.3 [INFO] [stderr] Downloaded brownstone v3.0.0 [INFO] [stderr] Downloaded joinery v2.1.0 [INFO] [stderr] Downloaded clap v4.0.14 [INFO] [stderr] Downloaded reedline v0.12.0 [INFO] [stderr] Downloaded nu-protocol v0.69.1 [INFO] [stderr] Downloaded sys-locale v0.2.1 [INFO] [stderr] Downloaded pwd v1.4.0 [INFO] [stderr] Downloaded const_format v0.2.30 [INFO] [stderr] Downloaded nu-system v0.69.1 [INFO] [stderr] Downloaded dtparse v1.3.0 [INFO] [stderr] Downloaded pori v0.0.0 [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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8010a785b2f1e8926c2bf0291d47dd8f56a02586c69c5ed5585b8d551ad4408 [INFO] running `Command { std: "docker" "start" "-a" "f8010a785b2f1e8926c2bf0291d47dd8f56a02586c69c5ed5585b8d551ad4408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8010a785b2f1e8926c2bf0291d47dd8f56a02586c69c5ed5585b8d551ad4408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8010a785b2f1e8926c2bf0291d47dd8f56a02586c69c5ed5585b8d551ad4408", kill_on_drop: false }` [INFO] [stdout] f8010a785b2f1e8926c2bf0291d47dd8f56a02586c69c5ed5585b8d551ad4408 [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=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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35a90a7b41bd71e5bd812ba65cf7eeb05a61a0e657575e700567641617aa4efb [INFO] running `Command { std: "docker" "start" "-a" "35a90a7b41bd71e5bd812ba65cf7eeb05a61a0e657575e700567641617aa4efb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/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 cfg-if v1.0.0 [INFO] [stdout] error: aborting due to 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" "35a90a7b41bd71e5bd812ba65cf7eeb05a61a0e657575e700567641617aa4efb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35a90a7b41bd71e5bd812ba65cf7eeb05a61a0e657575e700567641617aa4efb", kill_on_drop: false }` [INFO] [stdout] 35a90a7b41bd71e5bd812ba65cf7eeb05a61a0e657575e700567641617aa4efb