[INFO] fetching crate tree-sitter-stack-graphs-ruby 0.0.1... [INFO] testing tree-sitter-stack-graphs-ruby-0.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate tree-sitter-stack-graphs-ruby 0.0.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate tree-sitter-stack-graphs-ruby 0.0.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tree-sitter-stack-graphs-ruby 0.0.1 [INFO] tweaked toml for crates.io crate tree-sitter-stack-graphs-ruby 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tree-sitter-stack-graphs-ruby 0.0.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tree-sitter-stack-graphs-ruby 0.0.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_lex v0.4.1 [INFO] [stderr] Downloaded zeroize v1.6.0 [INFO] [stderr] Downloaded tree-sitter-graph v0.7.0 [INFO] [stderr] Downloaded clap v4.2.7 [INFO] [stderr] Downloaded unicode-segmentation v1.10.1 [INFO] [stderr] Downloaded tree-sitter-ruby v0.20.0 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded anstyle-parse v0.2.0 [INFO] [stderr] Downloaded anstyle v1.0.0 [INFO] [stderr] Downloaded controlled-option-macros v0.2.2 [INFO] [stderr] Downloaded ahash v0.4.7 [INFO] [stderr] Downloaded dialoguer v0.10.4 [INFO] [stderr] Downloaded syn v2.0.15 [INFO] [stderr] Downloaded rust-ini v0.18.0 [INFO] [stderr] Downloaded stack-graphs v0.10.2 [INFO] [stderr] Downloaded tree-sitter-config v0.19.0 [INFO] [stderr] Downloaded tree-sitter-highlight v0.20.1 [INFO] [stderr] Downloaded tree-sitter-stack-graphs v0.6.0 [INFO] [stderr] Downloaded string-interner v0.12.2 [INFO] [stderr] Downloaded tree-sitter-tags v0.20.2 [INFO] [stderr] Downloaded linux-raw-sys v0.3.7 [INFO] [stderr] Downloaded ordered-multimap v0.4.3 [INFO] [stderr] Downloaded lsp-positions v0.3.1 [INFO] [stderr] Downloaded controlled-option v0.4.1 [INFO] [stderr] Downloaded dlv-list v0.3.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.56 [INFO] [stderr] Downloaded clap_builder v4.2.7 [INFO] [stderr] Downloaded tree-sitter-loader v0.20.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a5dcd890579e74fa15ad6749d73e9005b469cdb8679e8ec2118dcc19eef40ad [INFO] running `Command { std: "docker" "start" "-a" "7a5dcd890579e74fa15ad6749d73e9005b469cdb8679e8ec2118dcc19eef40ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a5dcd890579e74fa15ad6749d73e9005b469cdb8679e8ec2118dcc19eef40ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a5dcd890579e74fa15ad6749d73e9005b469cdb8679e8ec2118dcc19eef40ad", kill_on_drop: false }` [INFO] [stdout] 7a5dcd890579e74fa15ad6749d73e9005b469cdb8679e8ec2118dcc19eef40ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cc45311e50e3721270edde017284eac1341822e0ea72d1d1bcbc45c056607d4 [INFO] running `Command { std: "docker" "start" "-a" "4cc45311e50e3721270edde017284eac1341822e0ea72d1d1bcbc45c056607d4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.27 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling regex-syntax v0.7.1 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling serde_json v1.0.96 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling ryu v1.0.13 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling linux-raw-sys v0.3.7 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling tree-sitter-loader v0.20.0 [INFO] [stderr] Compiling dlv-list v0.3.0 [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] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling os_str_bytes v6.5.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling itertools v0.10.5 [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" "4cc45311e50e3721270edde017284eac1341822e0ea72d1d1bcbc45c056607d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cc45311e50e3721270edde017284eac1341822e0ea72d1d1bcbc45c056607d4", kill_on_drop: false }` [INFO] [stdout] 4cc45311e50e3721270edde017284eac1341822e0ea72d1d1bcbc45c056607d4