[INFO] fetching crate vcc 0.0.2... [INFO] testing vcc-0.0.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1 [INFO] extracting crate vcc 0.0.2 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate vcc 0.0.2 [INFO] finished tweaking crates.io crate vcc 0.0.2 [INFO] tweaked toml for crates.io crate vcc 0.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vcc 0.0.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vcc 0.0.2 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1387b1c7f14df9313102a159d50f962feb8b2b6a06e74d1716238ca695140a3f [INFO] running `Command { std: "docker" "start" "-a" "1387b1c7f14df9313102a159d50f962feb8b2b6a06e74d1716238ca695140a3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1387b1c7f14df9313102a159d50f962feb8b2b6a06e74d1716238ca695140a3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1387b1c7f14df9313102a159d50f962feb8b2b6a06e74d1716238ca695140a3f", kill_on_drop: false }` [INFO] [stdout] 1387b1c7f14df9313102a159d50f962feb8b2b6a06e74d1716238ca695140a3f [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 429d8e5db4d266fd0fdaf88fbede73b29b7123bde8c5df6d72212b69280ff313 [INFO] running `Command { std: "docker" "start" "-a" "429d8e5db4d266fd0fdaf88fbede73b29b7123bde8c5df6d72212b69280ff313", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling ahash v0.8.8 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling bumpalo v3.15.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling cranelift-isle v0.105.1 [INFO] [stderr] Compiling wasm-encoder v0.41.2 [INFO] [stderr] Compiling cranelift-codegen-shared v0.105.1 [INFO] [stderr] Compiling io-lifetimes v2.0.3 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.105.1 [INFO] [stderr] Compiling arbitrary v1.3.2 [INFO] [stderr] Compiling slice-group-by v0.3.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling scratch v1.0.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling io-extras v0.18.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling cap-primitives v2.0.1 [INFO] [stderr] Compiling ambient-authority v0.0.2 [INFO] [stderr] Compiling syn v2.0.49 [INFO] [stderr] Compiling wasmtime-component-util v18.0.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling wasm-encoder v0.200.0 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling cxxbridge-flags v1.0.116 [INFO] [stderr] Compiling rustc-demangle v0.1.23 [INFO] [stderr] Compiling maybe-owned v0.3.4 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling zstd-sys v2.0.9+zstd.1.5.5 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Compiling cranelift-control v0.105.1 [INFO] [stderr] Compiling regalloc2 v0.9.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling cxx v1.0.116 [INFO] [stderr] Compiling ittapi-sys v0.4.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling cap-std v2.0.1 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling wasmtime-asm-macros v18.0.1 [INFO] [stderr] Compiling wasmtime-component-macro v18.0.1 [INFO] [stderr] Compiling uuid v1.7.0 [INFO] [stderr] Compiling wasmtime-cache v18.0.1 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling directories-next v2.0.0 [INFO] [stderr] Compiling debugid v0.8.0 [INFO] [stderr] Compiling wast v200.0.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling shellexpand v2.1.2 [INFO] [stderr] Compiling spdx v0.10.3 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling sptr v0.3.2 [INFO] [stderr] Compiling wasmtime-wmemcheck v18.0.1 [INFO] [stderr] Compiling rayon v1.8.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling wasm-encoder v0.38.1 [INFO] [stderr] Compiling wasmtime-jit-icache-coherence v18.0.1 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling cap-fs-ext v2.0.1 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling system-interface v0.26.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling cranelift-codegen v0.105.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling validatus v0.0.6 [INFO] [stderr] Compiling wasi-common v18.0.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] error: failed to run custom build command for `validatus v0.0.6` [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-513ac2ab6d668ab6/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2188) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/validatus-0.0.6/build.rs:11:9: [INFO] [stderr] Unexpected value for rustc toolchain [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x59aac439c482 - std::backtrace_rs::backtrace::libunwind::trace::h22a6a535a50603c6 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x59aac439c482 - std::backtrace_rs::backtrace::trace_unsynchronized::h2503a4f30dbfbaa2 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x59aac439c482 - std::sys::backtrace::_print_fmt::hec54e31f36456895 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x59aac439c482 - ::fmt::hb1988e8b50fa5f19 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59aac43ab1af - core::fmt::rt::Argument::fmt::h3118a66e1a57a586 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x59aac43ab1af - core::fmt::write::hcd056e06a609f600 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x59aac4379e81 - std::io::default_write_fmt::h45f0f9de0268fdcb [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x59aac4379e81 - std::io::Write::write_fmt::hc685c74e0b8ce55d [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x59aac437f192 - std::sys::backtrace::BacktraceLock::print::h69f50ba7cfff8317 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x59aac4380acc - std::panicking::default_hook::{{closure}}::hfa978eb2255ab3ab [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x59aac4380926 - std::panicking::default_hook::h09da2eaf8f1deadd [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x59aac4381155 - std::panicking::panic_with_hook::h13c40d280d130fd3 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x59aac4380fb6 - std::panicking::panic_handler::{{closure}}::hd79d22e8a1d3b951 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x59aac437f2c9 - std::sys::backtrace::__rust_end_short_backtrace::h83414d1ec69cf3a6 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x59aac436e74d - __rustc[b78aa6c7b08e5dc4]::rust_begin_unwind [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x59aac43ae200 - core::panicking::panic_fmt::h326b75cf8ee01b13 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x59aac436dd53 - build_script_build::main::h5c57e74dc84de27b [INFO] [stderr] 17: 0x59aac436dec3 - core::ops::function::FnOnce::call_once::h5c56f24c491b1a3d [INFO] [stderr] 18: 0x59aac436de56 - std::sys::backtrace::__rust_begin_short_backtrace::h538072f208a99060 [INFO] [stderr] 19: 0x59aac436ddb9 - std::rt::lang_start::{{closure}}::hb285442eadea6857 [INFO] [stderr] 20: 0x59aac437b160 - core::ops::function::impls:: for &F>::call_once::h387c5546b57ddfde [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 21: 0x59aac437b160 - std::panicking::catch_unwind::do_call::hf9fdd250c001d1cd [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 22: 0x59aac437b160 - std::panicking::catch_unwind::hc213e1339e7313f3 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 23: 0x59aac437b160 - std::panic::catch_unwind::h7e2e13142bd98e67 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x59aac437b160 - std::rt::lang_start_internal::{{closure}}::ha8eea67def213c83 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x59aac437b160 - std::panicking::catch_unwind::do_call::hc6f04b090be4f56e [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x59aac437b160 - std::panicking::catch_unwind::hfb8ae23b2e34f7c2 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x59aac437b160 - std::panic::catch_unwind::hf2cef20feb3addd6 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x59aac437b160 - std::rt::lang_start_internal::h1ca864a6b9355c57 [INFO] [stderr] at /rustc/2440211fe03bc45c89b6dc1a3df18382ce91e32b/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x59aac436dda1 - std::rt::lang_start::h4b881d3fc57161ec [INFO] [stderr] 30: 0x59aac436e445 - main [INFO] [stderr] 31: 0x70bda44721ca - [INFO] [stderr] 32: 0x70bda447228b - __libc_start_main [INFO] [stderr] 33: 0x59aac436db45 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "429d8e5db4d266fd0fdaf88fbede73b29b7123bde8c5df6d72212b69280ff313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "429d8e5db4d266fd0fdaf88fbede73b29b7123bde8c5df6d72212b69280ff313", kill_on_drop: false }` [INFO] [stdout] 429d8e5db4d266fd0fdaf88fbede73b29b7123bde8c5df6d72212b69280ff313