[INFO] cloning repository https://github.com/synoet/endex [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/synoet/endex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsynoet%2Fendex", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsynoet%2Fendex'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 760dbcd0542594efdf236f2311686bfba1c011b2 [INFO] checking synoet/endex against try#78c81ee3917a99dcff6e2e6822800f0492c415c3 for pr-148967 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsynoet%2Fendex" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/synoet/endex [INFO] finished tweaking git repo https://github.com/synoet/endex [INFO] tweaked toml for git repo https://github.com/synoet/endex written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/synoet/endex on toolchain 78c81ee3917a99dcff6e2e6822800f0492c415c3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/synoet/endex 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" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tree-sitter-toml v0.20.0 [INFO] [stderr] Downloaded monostate-impl v0.1.6 [INFO] [stderr] Downloaded tree-sitter-json v0.19.0 [INFO] [stderr] Downloaded monostate v0.1.6 [INFO] [stderr] Downloaded rayon-cond v0.1.0 [INFO] [stderr] Downloaded zip v0.6.4 [INFO] [stderr] Downloaded tree-sitter-go v0.19.1 [INFO] [stderr] Downloaded tree-sitter-python v0.20.2 [INFO] [stderr] Downloaded tree-sitter-javascript v0.20.0 [INFO] [stderr] Downloaded tree-sitter v0.20.10 [INFO] [stderr] Downloaded esaxx-rs v0.1.8 [INFO] [stderr] Downloaded reqwest v0.11.16 [INFO] [stderr] Downloaded tree-sitter-c v0.20.2 [INFO] [stderr] Downloaded tree-sitter-md v0.1.5 [INFO] [stderr] Downloaded openssl v0.10.49 [INFO] [stderr] Downloaded tree-sitter-rust v0.20.3 [INFO] [stderr] Downloaded rustix v0.37.10 [INFO] [stderr] Downloaded tree-sitter-cpp v0.20.0 [INFO] [stderr] Downloaded spm_precompiled v0.1.4 [INFO] [stderr] Downloaded tree-sitter-typescript v0.20.2 [INFO] [stderr] Downloaded tokenizers v0.13.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4eed2d3bf8379622d1f560fbd3c16b439f77222c075ac2fcf381e85db00dcac0 [INFO] running `Command { std: "docker" "start" "-a" "4eed2d3bf8379622d1f560fbd3c16b439f77222c075ac2fcf381e85db00dcac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4eed2d3bf8379622d1f560fbd3c16b439f77222c075ac2fcf381e85db00dcac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eed2d3bf8379622d1f560fbd3c16b439f77222c075ac2fcf381e85db00dcac0", kill_on_drop: false }` [INFO] [stdout] 4eed2d3bf8379622d1f560fbd3c16b439f77222c075ac2fcf381e85db00dcac0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+78c81ee3917a99dcff6e2e6822800f0492c415c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d1aa6f3b4e561c3bb691bd974693838e4d0a8c60515110d2c6f597528df7738 [INFO] running `Command { std: "docker" "start" "-a" "2d1aa6f3b4e561c3bb691bd974693838e4d0a8c60515110d2c6f597528df7738", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Checking regex-syntax v0.7.1 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling rustix v0.37.10 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling openssl v0.10.49 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking linux-raw-sys v0.3.1 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking cpufeatures v0.2.6 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.14 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/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 tracing v0.1.37 [INFO] [stderr] Checking digest v0.10.6 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Checking anstyle-parse v0.1.1 [INFO] [stderr] Checking crossbeam-channel v0.5.7 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stderr] Checking concolor-override v1.0.0 [INFO] [stderr] Checking anstyle v0.3.5 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2d1aa6f3b4e561c3bb691bd974693838e4d0a8c60515110d2c6f597528df7738", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d1aa6f3b4e561c3bb691bd974693838e4d0a8c60515110d2c6f597528df7738", kill_on_drop: false }` [INFO] [stdout] 2d1aa6f3b4e561c3bb691bd974693838e4d0a8c60515110d2c6f597528df7738