[INFO] fetching crate panduck-latex 0.1.0... [INFO] building panduck-latex-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate panduck-latex 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate panduck-latex 0.1.0 [INFO] finished tweaking crates.io crate panduck-latex 0.1.0 [INFO] tweaked toml for crates.io crate panduck-latex 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate panduck-latex 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--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] Locking 313 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded yggdrasil-error v0.1.4 [INFO] [stderr] Downloaded pretty v0.11.3 [INFO] [stderr] Downloaded daachorse v1.0.0 [INFO] [stderr] Downloaded yggdrasil-shared v0.2.5 [INFO] [stderr] Downloaded yggdrasil-ir v0.1.6 [INFO] [stderr] Downloaded basic-toml v0.1.10 [INFO] [stderr] Downloaded onig v6.5.1 [INFO] [stderr] Downloaded utf8-width v0.1.7 [INFO] [stderr] Downloaded railroad v0.2.0 [INFO] [stderr] Downloaded plist v1.8.0 [INFO] [stderr] Downloaded entities v1.0.1 [INFO] [stderr] Downloaded typed-arena v1.7.0 [INFO] [stderr] Downloaded html_parser v0.6.3 [INFO] [stderr] Downloaded git2 v0.15.0 [INFO] [stderr] Downloaded notedown-error v1.1.10 [INFO] [stderr] Downloaded emojic v0.4.1 [INFO] [stderr] Downloaded cow-utils v0.1.3 [INFO] [stderr] Downloaded comrak v0.14.0 [INFO] [stderr] Downloaded html-minifier v4.0.0 [INFO] [stderr] Downloaded askama_parser v0.2.1 [INFO] [stderr] Downloaded diagnostic v0.5.10 [INFO] [stderr] Downloaded notedown-rt v0.3.2 [INFO] [stderr] Downloaded rust_decimal v1.38.0 [INFO] [stderr] Downloaded css-color-parser v0.1.2 [INFO] [stderr] Downloaded syntect v4.6.0 [INFO] [stderr] Downloaded text-utils v0.4.3 [INFO] [stderr] Downloaded notedown_ast v0.16.3 [INFO] [stderr] Downloaded character-set v0.4.0 [INFO] [stderr] Downloaded unidecode v0.3.0 [INFO] [stderr] Downloaded html-escape v0.2.13 [INFO] [stderr] Downloaded libgit2-sys v0.14.2+1.5.1 [INFO] [stderr] Downloaded libssh2-sys v0.2.23 [INFO] [stderr] Downloaded regex-automata v0.2.0 [INFO] [stderr] Downloaded onig_sys v69.9.1 [INFO] [stderr] Downloaded fancy-regex v0.7.1 [INFO] [stderr] Downloaded minifier v0.2.3 [INFO] [stderr] Downloaded unicode-script v0.5.7 [INFO] [stderr] Downloaded ucd-util v0.2.2 [INFO] [stderr] Downloaded humansize v2.1.3 [INFO] [stderr] Downloaded validatus v0.0.2 [INFO] [stderr] Downloaded askama_derive v0.12.5 [INFO] [stderr] Downloaded quick-xml v0.38.3 [INFO] [stderr] Downloaded slugify v0.1.0 [INFO] [stderr] Downloaded smawk v0.3.2 [INFO] [stderr] Downloaded pandoc_ast v0.8.6 [INFO] [stderr] Downloaded pex-trie v0.0.3 [INFO] [stderr] Downloaded askama_escape v0.10.3 [INFO] [stderr] Downloaded yggdrasil-parser v0.0.4 [INFO] [stderr] Downloaded panduck-pp v0.2.0 [INFO] [stderr] Downloaded askama v0.12.1 [INFO] [stderr] Downloaded yggdrasil-rt v0.0.16 [INFO] [stderr] Downloaded panduck-core v0.1.4 [INFO] [stderr] Downloaded lazy_static v0.1.16 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f7a36dfa317881a406a6b315997a9086c897722efdbeb9495718787def90b68f [INFO] running `Command { std: "docker" "start" "-a" "f7a36dfa317881a406a6b315997a9086c897722efdbeb9495718787def90b68f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f7a36dfa317881a406a6b315997a9086c897722efdbeb9495718787def90b68f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7a36dfa317881a406a6b315997a9086c897722efdbeb9495718787def90b68f", kill_on_drop: false }` [INFO] [stdout] f7a36dfa317881a406a6b315997a9086c897722efdbeb9495718787def90b68f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28d80b2df5d006bb99227e04dba62adbdc0d1266a90232c382cddfcd58d35409 [INFO] running `Command { std: "docker" "start" "-a" "28d80b2df5d006bb99227e04dba62adbdc0d1266a90232c382cddfcd58d35409", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling daachorse v1.0.0 [INFO] [stderr] Compiling validatus v0.0.2 [INFO] [stderr] Compiling event-listener v5.4.1 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling askama_escape v0.10.3 [INFO] [stderr] Compiling utf8-width v0.1.7 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling diagnostic v0.5.10 [INFO] [stderr] error: failed to run custom build command for `validatus v0.0.2` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/validatus-1ce3c1e5e61f3d8a/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (378) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/validatus-0.0.2/build.rs:11:9: [INFO] [stderr] Unexpected value for rustc toolchain [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x60ee31be88c2 - std::backtrace_rs::backtrace::libunwind::trace::ha2a9ae9e69b87a03 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x60ee31be88c2 - std::backtrace_rs::backtrace::trace_unsynchronized::h7757f80677e51a33 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x60ee31be88c2 - std::sys::backtrace::_print_fmt::h6552c7cfff6c56fd [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x60ee31be88c2 - ::fmt::h8094475e363f1053 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x60ee31bf75df - core::fmt::rt::Argument::fmt::h88a25a51f53034c0 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x60ee31bf75df - core::fmt::write::h501eb1fe28dabfbb [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x60ee31bc6271 - std::io::default_write_fmt::h992ad3fe47aac8bd [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x60ee31bc6271 - std::io::Write::write_fmt::h8b96bc323947a405 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x60ee31bcb7f2 - std::sys::backtrace::BacktraceLock::print::h7aea9e658d3d67e5 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x60ee31bcd10c - std::panicking::default_hook::{{closure}}::h9182baa5e2ff55c0 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x60ee31bccf66 - std::panicking::default_hook::hfb4945b05f344c7f [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x60ee31bcd795 - std::panicking::panic_with_hook::h56e601fd3ec36096 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x60ee31bcd5f6 - std::panicking::panic_handler::{{closure}}::h1609d3c3912948cb [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x60ee31bcb929 - std::sys::backtrace::__rust_end_short_backtrace::h03d671aa8d777602 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x60ee31bbae7d - __rustc[aa3aaccdf5d52e38]::rust_begin_unwind [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x60ee31bfa630 - core::panicking::panic_fmt::h2ccb5f5950fb2ea3 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x60ee31bba483 - build_script_build::main::hc4d957783b008725 [INFO] [stderr] 17: 0x60ee31bba5f3 - core::ops::function::FnOnce::call_once::h44bca61d810674ba [INFO] [stderr] 18: 0x60ee31bba586 - std::sys::backtrace::__rust_begin_short_backtrace::hbba23e1da1537038 [INFO] [stderr] 19: 0x60ee31bba4e9 - std::rt::lang_start::{{closure}}::h37464fc2bf06e179 [INFO] [stderr] 20: 0x60ee31bc77f0 - core::ops::function::impls:: for &F>::call_once::haefda49eac6aabe3 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 21: 0x60ee31bc77f0 - std::panicking::catch_unwind::do_call::hf37797e2fddac2f0 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:590:40 [INFO] [stderr] 22: 0x60ee31bc77f0 - std::panicking::catch_unwind::h909d1e8985436f28 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:553:19 [INFO] [stderr] 23: 0x60ee31bc77f0 - std::panic::catch_unwind::h5491b1948f80f254 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x60ee31bc77f0 - std::rt::lang_start_internal::{{closure}}::hf621f85e52fbc16b [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x60ee31bc77f0 - std::panicking::catch_unwind::do_call::h2de2328545762ad7 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x60ee31bc77f0 - std::panicking::catch_unwind::h544f60d1149df03e [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x60ee31bc77f0 - std::panic::catch_unwind::h90e123b5fe5a521c [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x60ee31bc77f0 - std::rt::lang_start_internal::hce9ddc5b3402b0d3 [INFO] [stderr] at /rustc/c7f6aa2869acdbf014d094c6e427e554e160b6db/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x60ee31bba4d1 - std::rt::lang_start::h2423b3e04c5b83f5 [INFO] [stderr] 30: 0x60ee31bbab75 - main [INFO] [stderr] 31: 0x7270867901ca - [INFO] [stderr] 32: 0x72708679028b - __libc_start_main [INFO] [stderr] 33: 0x60ee31bba275 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "28d80b2df5d006bb99227e04dba62adbdc0d1266a90232c382cddfcd58d35409", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28d80b2df5d006bb99227e04dba62adbdc0d1266a90232c382cddfcd58d35409", kill_on_drop: false }` [INFO] [stdout] 28d80b2df5d006bb99227e04dba62adbdc0d1266a90232c382cddfcd58d35409