[INFO] cloning repository https://github.com/mtkennerly/shawl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mtkennerly/shawl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtkennerly%2Fshawl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtkennerly%2Fshawl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70eb94ecbf183da4cd0423be0adef84bca1f7869 [INFO] checking mtkennerly/shawl against master#52f3c71c8dc4aaed71e3035995fcbdd6d78c98c6 for pr-127907 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtkennerly%2Fshawl" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mtkennerly/shawl on toolchain 52f3c71c8dc4aaed71e3035995fcbdd6d78c98c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52f3c71c8dc4aaed71e3035995fcbdd6d78c98c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/mtkennerly/shawl [INFO] finished tweaking git repo https://github.com/mtkennerly/shawl [INFO] tweaked toml for git repo https://github.com/mtkennerly/shawl written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mtkennerly/shawl 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" "+52f3c71c8dc4aaed71e3035995fcbdd6d78c98c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking mtkennerly/shawl against try#6223d840318ac1f9c8b6bf3aef24c3ff67683479 for pr-127907 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmtkennerly%2Fshawl" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mtkennerly/shawl on toolchain 6223d840318ac1f9c8b6bf3aef24c3ff67683479 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6223d840318ac1f9c8b6bf3aef24c3ff67683479" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/mtkennerly/shawl [INFO] finished tweaking git repo https://github.com/mtkennerly/shawl [INFO] tweaked toml for git repo https://github.com/mtkennerly/shawl written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mtkennerly/shawl 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" "+6223d840318ac1f9c8b6bf3aef24c3ff67683479" "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 winres v0.1.12 [INFO] [stderr] Downloaded speculate v0.1.2 [INFO] [stderr] Downloaded windows-service v0.6.0 [INFO] [stderr] Downloaded nu-ansi-term v0.49.0 [INFO] [stderr] Downloaded ctrlc v3.4.1 [INFO] [stderr] Downloaded once_cell v1.14.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.48 [INFO] [stderr] Downloaded syn v0.14.9 [INFO] [stderr] Downloaded chrono v0.4.22 [INFO] [stderr] Downloaded flexi_logger v0.27.3 [INFO] [stderr] Downloaded rustix v0.38.26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6223d840318ac1f9c8b6bf3aef24c3ff67683479" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2ad7b4d6b7266d62d007a90ca8e3fae9e099ad73b99f75d28f114c9c631f511 [INFO] running `Command { std: "docker" "start" "-a" "d2ad7b4d6b7266d62d007a90ca8e3fae9e099ad73b99f75d28f114c9c631f511", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2ad7b4d6b7266d62d007a90ca8e3fae9e099ad73b99f75d28f114c9c631f511", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2ad7b4d6b7266d62d007a90ca8e3fae9e099ad73b99f75d28f114c9c631f511", kill_on_drop: false }` [INFO] [stdout] d2ad7b4d6b7266d62d007a90ca8e3fae9e099ad73b99f75d28f114c9c631f511 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6223d840318ac1f9c8b6bf3aef24c3ff67683479" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a579c508a53e9b6dad4b23cab8e66c6184174ca42e730cbbe38569f7ffb4e3a8 [INFO] running `Command { std: "docker" "start" "-a" "a579c508a53e9b6dad4b23cab8e66c6184174ca42e730cbbe38569f7ffb4e3a8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking iana-time-zone v0.1.48 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking nu-ansi-term v0.49.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking windows-service v0.6.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking nix v0.27.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking ctrlc v3.4.1 [INFO] [stderr] Compiling speculate v0.1.2 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling thiserror-impl v1.0.35 [INFO] [stderr] Compiling winres v0.1.12 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling shawl v1.5.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `shawl v1.5.0 (/opt/rustwide/workdir)` [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/shawl-456f314cf8784fda/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] package.metadata does not exist [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:2:46: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b878b4a565 - std::backtrace_rs::backtrace::libunwind::trace::hdaa5f1ec217c1a13 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55b878b4a565 - std::backtrace_rs::backtrace::trace_unsynchronized::h05ef7ee74d3d71d2 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b878b4a565 - std::sys::backtrace::_print_fmt::h49c0857386324e42 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/sys/backtrace.rs:65:5 [INFO] [stderr] 3: 0x55b878b4a565 - ::fmt::h6e40f8d7d4d6a5a8 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/sys/backtrace.rs:40:26 [INFO] [stderr] 4: 0x55b878b7013b - core::fmt::rt::Argument::fmt::h580eefea18d89e52 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55b878b7013b - core::fmt::write::h678b8691cbb2d4c7 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/core/src/fmt/mod.rs:1182:21 [INFO] [stderr] 6: 0x55b878b47d9f - std::io::Write::write_fmt::h33da2096c96e6612 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/io/mod.rs:1827:15 [INFO] [stderr] 7: 0x55b878b4b6b1 - std::sys::backtrace::BacktraceLock::print::h701c443b094d9348 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/sys/backtrace.rs:43:9 [INFO] [stderr] 8: 0x55b878b4b6b1 - std::panicking::default_hook::{{closure}}::h96b10da326269e8e [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:269:22 [INFO] [stderr] 9: 0x55b878b4b38c - std::panicking::default_hook::h8c42ae210c082853 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:296:9 [INFO] [stderr] 10: 0x55b878b4bca1 - std::panicking::rust_panic_with_hook::h07be2d815dfbbe62 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:800:13 [INFO] [stderr] 11: 0x55b878b4bb97 - std::panicking::begin_panic_handler::{{closure}}::hb31388a3fa252cf6 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x55b878b4aa29 - std::sys::backtrace::__rust_end_short_backtrace::h53bf7bc1c8c68ca7 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x55b878b4b824 - rust_begin_unwind [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x55b878b6eb43 - core::panicking::panic_fmt::hb27462fc4788e082 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x55b878b6f056 - core::result::unwrap_failed::hf20c69fa861068bd [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/core/src/result.rs:1679:5 [INFO] [stderr] 16: 0x55b878ad2597 - build_script_build::main::ha8841c2f3678a641 [INFO] [stderr] 17: 0x55b878ad2253 - core::ops::function::FnOnce::call_once::hce4ddd64fbe95d1d [INFO] [stderr] 18: 0x55b878ad21f6 - std::sys::backtrace::__rust_begin_short_backtrace::h3a108414e4383b76 [INFO] [stderr] 19: 0x55b878ad21d9 - std::rt::lang_start::{{closure}}::h9f694d8d7bcad8a0 [INFO] [stderr] 20: 0x55b878b447f9 - core::ops::function::impls:: for &F>::call_once::h03a8a0143476a649 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x55b878b447f9 - std::panicking::try::do_call::h8b5b611028a3d512 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:557:40 [INFO] [stderr] 22: 0x55b878b447f9 - std::panicking::try::h69353b542e935b3d [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:521:19 [INFO] [stderr] 23: 0x55b878b447f9 - std::panic::catch_unwind::hd4f8313d2ca5dffb [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panic.rs:350:14 [INFO] [stderr] 24: 0x55b878b447f9 - std::rt::lang_start_internal::{{closure}}::h92f4ba5502f60614 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/rt.rs:141:48 [INFO] [stderr] 25: 0x55b878b447f9 - std::panicking::try::do_call::h2caa0269e8db124a [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:557:40 [INFO] [stderr] 26: 0x55b878b447f9 - std::panicking::try::h297b52ebc73a3569 [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panicking.rs:521:19 [INFO] [stderr] 27: 0x55b878b447f9 - std::panic::catch_unwind::h3166519b59ad05fb [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/panic.rs:350:14 [INFO] [stderr] 28: 0x55b878b447f9 - std::rt::lang_start_internal::h371d115769d5fc4c [INFO] [stderr] at /rustc/6223d840318ac1f9c8b6bf3aef24c3ff67683479/library/std/src/rt.rs:141:20 [INFO] [stderr] 29: 0x55b878ad21b7 - std::rt::lang_start::hd1b845e89da189a4 [INFO] [stderr] 30: 0x55b878ad2635 - main [INFO] [stderr] 31: 0x7fdbd21a2d90 - [INFO] [stderr] 32: 0x7fdbd21a2e40 - __libc_start_main [INFO] [stderr] 33: 0x55b878ad20c5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a579c508a53e9b6dad4b23cab8e66c6184174ca42e730cbbe38569f7ffb4e3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a579c508a53e9b6dad4b23cab8e66c6184174ca42e730cbbe38569f7ffb4e3a8", kill_on_drop: false }` [INFO] [stdout] a579c508a53e9b6dad4b23cab8e66c6184174ca42e730cbbe38569f7ffb4e3a8