[INFO] cloning repository https://github.com/smitz94/rust_onnx_nlp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/smitz94/rust_onnx_nlp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitz94%2Frust_onnx_nlp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitz94%2Frust_onnx_nlp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 90e9c974d0ca328b29542d9d593dd46f9b970e4d [INFO] checking smitz94/rust_onnx_nlp against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsmitz94%2Frust_onnx_nlp" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/smitz94/rust_onnx_nlp on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/smitz94/rust_onnx_nlp [INFO] finished tweaking git repo https://github.com/smitz94/rust_onnx_nlp [INFO] tweaked toml for git repo https://github.com/smitz94/rust_onnx_nlp written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/smitz94/rust_onnx_nlp 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "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 tract-nnef v0.20.5 [INFO] [stderr] Downloaded tract-onnx-opl v0.20.5 [INFO] [stderr] Downloaded tract-onnx v0.20.5 [INFO] [stderr] Downloaded monostate-impl v0.1.6 [INFO] [stderr] Downloaded kstring v2.0.0 [INFO] [stderr] Downloaded proc-quote v0.4.0 [INFO] [stderr] Downloaded rayon-cond v0.1.0 [INFO] [stderr] Downloaded scan_fmt v0.2.6 [INFO] [stderr] Downloaded cached-path v0.6.1 [INFO] [stderr] Downloaded liquid-core v0.26.1 [INFO] [stderr] Downloaded unicode-normalization-alignments v0.1.12 [INFO] [stderr] Downloaded tokenizers v0.13.3 [INFO] [stderr] Downloaded esaxx-rs v0.1.8 [INFO] [stderr] Downloaded tract-linalg v0.20.5 [INFO] [stderr] Downloaded tract-core v0.20.5 [INFO] [stderr] Downloaded liquid-lib v0.26.1 [INFO] [stderr] Downloaded pest_meta v2.6.0 [INFO] [stderr] Downloaded pest_derive v2.6.0 [INFO] [stderr] Downloaded string-interner v0.14.0 [INFO] [stderr] Downloaded spm_precompiled v0.1.4 [INFO] [stderr] Downloaded tract-hir v0.20.5 [INFO] [stderr] Downloaded liquid-derive v0.26.1 [INFO] [stderr] Downloaded tract-data v0.20.5 [INFO] [stderr] Downloaded monostate v0.1.6 [INFO] [stderr] Downloaded liquid v0.26.1 [INFO] [stderr] Downloaded pest_generator v2.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 277c05946d7d35139b113be1295f686c0eade8eced1a6631d98ea9bc2b478fd4 [INFO] running `Command { std: "docker" "start" "-a" "277c05946d7d35139b113be1295f686c0eade8eced1a6631d98ea9bc2b478fd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "277c05946d7d35139b113be1295f686c0eade8eced1a6631d98ea9bc2b478fd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "277c05946d7d35139b113be1295f686c0eade8eced1a6631d98ea9bc2b478fd4", kill_on_drop: false }` [INFO] [stdout] 277c05946d7d35139b113be1295f686c0eade8eced1a6631d98ea9bc2b478fd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 753674f4bfb124880f76127d06089e3e564f99eeaf05aaf0674974e1184dfd11 [INFO] running `Command { std: "docker" "start" "-a" "753674f4bfb124880f76127d06089e3e564f99eeaf05aaf0674974e1184dfd11", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling tokio v1.28.1 [INFO] [stderr] Checking aho-corasick v1.0.1 [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] Compiling ucd-trie v0.1.5 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Compiling either v1.8.1 [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" "753674f4bfb124880f76127d06089e3e564f99eeaf05aaf0674974e1184dfd11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "753674f4bfb124880f76127d06089e3e564f99eeaf05aaf0674974e1184dfd11", kill_on_drop: false }` [INFO] [stdout] 753674f4bfb124880f76127d06089e3e564f99eeaf05aaf0674974e1184dfd11