[INFO] cloning repository https://github.com/thled/thledbar [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thled/thledbar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthled%2Fthledbar", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthled%2Fthledbar'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03c9661f4a988d03fe2f40cc3f9a11ee6ff70fc7 [INFO] checking thled/thledbar against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113242 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthled%2Fthledbar" "/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/thled/thledbar 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/thled/thledbar [INFO] finished tweaking git repo https://github.com/thled/thledbar [INFO] tweaked toml for git repo https://github.com/thled/thledbar written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thled/thledbar 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 git repository `https://github.com/thled/cnx` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pango-sys v0.9.1 [INFO] [stderr] Downloaded clang-sys v0.29.3 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded xcb-util v0.3.0 [INFO] [stderr] Downloaded async-stream-impl v0.2.1 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded pangocairo v0.9.0 [INFO] [stderr] Downloaded sndio-sys v0.0.1 [INFO] [stderr] Downloaded libloading v0.5.2 [INFO] [stderr] Downloaded async-stream v0.2.1 [INFO] [stderr] Downloaded glib-sys v0.9.1 [INFO] [stderr] Downloaded cairo-rs v0.8.1 [INFO] [stderr] Downloaded xcb v0.9.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.57 [INFO] [stderr] Downloaded bindgen v0.53.3 [INFO] [stderr] Downloaded nix v0.20.2 [INFO] [stderr] Downloaded openssl-src v111.25.3+1.1.1t [INFO] [stderr] Downloaded x11 v2.21.0 [INFO] [stderr] Downloaded bitvec v0.19.6 [INFO] [stderr] Downloaded nom v5.1.3 [INFO] [stderr] Downloaded syn v2.0.16 [INFO] [stderr] Downloaded pango v0.8.0 [INFO] [stderr] Downloaded weathernoaa v0.2.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.56 [INFO] [stderr] Downloaded colors-transform v0.2.11 [INFO] [stderr] Downloaded gobject-sys v0.9.1 [INFO] [stderr] Downloaded cairo-sys-rs v0.9.2 [INFO] [stderr] Downloaded sioctl v0.0.1 [INFO] [stderr] Downloaded glib v0.9.3 [INFO] [stderr] Downloaded xrdb v0.1.1 [INFO] [stderr] Downloaded pangocairo-sys v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7566b07c71bebd00e1a5bff7b47520004bcf0c3b82cb20dcb1572a46994b0040 [INFO] running `Command { std: "docker" "start" "-a" "7566b07c71bebd00e1a5bff7b47520004bcf0c3b82cb20dcb1572a46994b0040", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7566b07c71bebd00e1a5bff7b47520004bcf0c3b82cb20dcb1572a46994b0040", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7566b07c71bebd00e1a5bff7b47520004bcf0c3b82cb20dcb1572a46994b0040", kill_on_drop: false }` [INFO] [stdout] 7566b07c71bebd00e1a5bff7b47520004bcf0c3b82cb20dcb1572a46994b0040 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b2e8ed9380f24d5241430714efbfc56b1d328cf7aace5ffd1fe8eb96558f8073 [INFO] running `Command { std: "docker" "start" "-a" "b2e8ed9380f24d5241430714efbfc56b1d328cf7aace5ffd1fe8eb96558f8073", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.57 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.87 [INFO] [stderr] Checking lock_api v0.4.9 [INFO] [stderr] Compiling tokio v1.28.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling openssl v0.10.52 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.57/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 native-tls v0.2.11 [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] Checking tracing v0.1.37 [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" "b2e8ed9380f24d5241430714efbfc56b1d328cf7aace5ffd1fe8eb96558f8073", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2e8ed9380f24d5241430714efbfc56b1d328cf7aace5ffd1fe8eb96558f8073", kill_on_drop: false }` [INFO] [stdout] b2e8ed9380f24d5241430714efbfc56b1d328cf7aace5ffd1fe8eb96558f8073