[INFO] fetching crate dexterous_developer_instance 0.4.0-alpha.3... [INFO] checking dexterous_developer_instance-0.4.0-alpha.3 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate dexterous_developer_instance 0.4.0-alpha.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate dexterous_developer_instance 0.4.0-alpha.3 [INFO] finished tweaking crates.io crate dexterous_developer_instance 0.4.0-alpha.3 [INFO] tweaked toml for crates.io crate dexterous_developer_instance 0.4.0-alpha.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate dexterous_developer_instance 0.4.0-alpha.3 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 141 packages to latest compatible versions [INFO] [stderr] Adding prefer-dynamic v0.1.2 (available: v0.2.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ext-trait-proc_macros v1.0.1 [INFO] [stderr] Downloaded with_builtin_macros v0.0.3 [INFO] [stderr] Downloaded stabby v36.2.2 [INFO] [stderr] Downloaded extension-traits v1.0.1 [INFO] [stderr] Downloaded with_builtin_macros-proc_macros v0.0.3 [INFO] [stderr] Downloaded dexterous_developer_types v0.4.0-alpha.3 [INFO] [stderr] Downloaded build_cfg_macros v1.1.0 [INFO] [stderr] Downloaded ext-trait v1.0.1 [INFO] [stderr] Downloaded build_cfg_shared v1.1.0 [INFO] [stderr] Downloaded unwind_safe v0.1.0 [INFO] [stderr] Downloaded prettyplease v0.1.25 [INFO] [stderr] Downloaded safer_ffi-proc_macros v0.1.13 [INFO] [stderr] Downloaded stabby-macros v36.2.2 [INFO] [stderr] Downloaded stabby-abi v36.2.2 [INFO] [stderr] Downloaded safer-ffi v0.1.13 [INFO] [stderr] Downloaded build_cfg v1.1.0 [INFO] [stderr] Downloaded prefer-dynamic v0.1.2 [INFO] [stderr] Downloaded extern-c v0.1.0 [INFO] [stderr] Downloaded macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Downloaded macro_rules_attribute v0.1.3 [INFO] [stderr] Downloaded uninit v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5797a022c5ee0c35156931e409a11c36259d3e0ccefd13758a3d9f5798ebb3b [INFO] running `Command { std: "docker" "start" "-a" "c5797a022c5ee0c35156931e409a11c36259d3e0ccefd13758a3d9f5798ebb3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5797a022c5ee0c35156931e409a11c36259d3e0ccefd13758a3d9f5798ebb3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5797a022c5ee0c35156931e409a11c36259d3e0ccefd13758a3d9f5798ebb3b", kill_on_drop: false }` [INFO] [stdout] c5797a022c5ee0c35156931e409a11c36259d3e0ccefd13758a3d9f5798ebb3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c51091a6f1ba1b3285a0b608eb4c0279e9c3b6459e28e5cdac197840cf0fd534 [INFO] running `Command { std: "docker" "start" "-a" "c51091a6f1ba1b3285a0b608eb4c0279e9c3b6459e28e5cdac197840cf0fd534", kill_on_drop: false }` [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Compiling prettyplease v0.1.25 [INFO] [stderr] Compiling camino v1.1.12 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling safer-ffi v0.1.13 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking extern-c v0.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking unwind_safe v0.1.0 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking lock_api v0.4.13 [INFO] [stderr] Compiling macro_rules_attribute v0.1.3 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Compiling ext-trait-proc_macros v1.0.1 [INFO] [stderr] Compiling with_builtin_macros-proc_macros v0.0.3 [INFO] [stderr] Compiling safer_ffi-proc_macros v0.1.13 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking ext-trait v1.0.1 [INFO] [stderr] Checking extension-traits v1.0.1 [INFO] [stderr] Checking uninit v0.5.1 [INFO] [stderr] Checking with_builtin_macros v0.0.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling build_cfg_shared v1.1.0 [INFO] [stderr] Compiling build_cfg_macros v1.1.0 [INFO] [stderr] Compiling build_cfg v1.1.0 [INFO] [stderr] Compiling prefer-dynamic v0.1.2 [INFO] [stderr] error: failed to run custom build command for `prefer-dynamic v0.1.2` [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/prefer-dynamic-230037aa4c9df813/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-env-changed=OUT_DIR [INFO] [stderr] cargo:rerun-if-env-changed=RUSTUP_HOME [INFO] [stderr] cargo:rerun-if-env-changed=RUSTUP_TOOLCHAIN [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (692) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prefer-dynamic-0.1.2/build.rs:80:9: [INFO] [stderr] Failed to find std lib in toolchain directory! [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5d24c6e366a2 - std::backtrace_rs::backtrace::libunwind::trace::h982c226fb4228175 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5d24c6e366a2 - std::backtrace_rs::backtrace::trace_unsynchronized::h8cc9ffd61ea62d23 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5d24c6e366a2 - std::sys::backtrace::_print_fmt::h4cd5293c5cadcdba [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5d24c6e366a2 - ::fmt::he2170ac7a9b7d8e2 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5d24c6e53f2f - core::fmt::rt::Argument::fmt::he3e46e602c5238bb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5d24c6e53f2f - core::fmt::write::h08b69b6f6da9dedb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5d24c6e27c83 - std::io::default_write_fmt::hbaf91e190600da50 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5d24c6e27c83 - std::io::Write::write_fmt::h6c1a272d72aa806a [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5d24c6e364a2 - std::sys::backtrace::BacktraceLock::print::ha3901afbdca4af34 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5d24c6e25d0c - std::panicking::default_hook::{{closure}}::h21b46c3ea4063e1b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5d24c6e25b4f - std::panicking::default_hook::hc9b0213082b48a5b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5d24c6e25305 - std::panicking::panic_with_hook::h2fc74b51da84ab93 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5d24c6e35ff6 - std::panicking::panic_handler::{{closure}}::hce1829c84eba5126 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x5d24c6e35f89 - std::sys::backtrace::__rust_end_short_backtrace::h5d12bc139fa5e72b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5d24c6e2507d - __rustc[4e1d0de11a6e25cc]::rust_begin_unwind [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5d24c6e55df0 - core::panicking::panic_fmt::h633d971b6a6af30d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5d24c6e031a8 - build_script_build::main::ha8d7a026a9084d04 [INFO] [stderr] 17: 0x5d24c6e04913 - core::ops::function::FnOnce::call_once::hb949f73ca974a2a1 [INFO] [stderr] 18: 0x5d24c6e05d56 - std::sys::backtrace::__rust_begin_short_backtrace::h48a31043c74ad380 [INFO] [stderr] 19: 0x5d24c6e04bd9 - std::rt::lang_start::{{closure}}::hb7539f70cbf1612c [INFO] [stderr] 20: 0x5d24c6e36ef0 - core::ops::function::impls:: for &F>::call_once::h6fdf5846d395b249 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 21: 0x5d24c6e36ef0 - std::panicking::catch_unwind::do_call::h9c9fbecc0eb64106 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 22: 0x5d24c6e36ef0 - std::panicking::catch_unwind::hb949e3b05dcea7f8 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 23: 0x5d24c6e36ef0 - std::panic::catch_unwind::h597b2e757d3f0617 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x5d24c6e36ef0 - std::rt::lang_start_internal::{{closure}}::h734b73e4ff4afa90 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x5d24c6e36ef0 - std::panicking::catch_unwind::do_call::he1ae9b58298bf5f6 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x5d24c6e36ef0 - std::panicking::catch_unwind::h60545927488899ea [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x5d24c6e36ef0 - std::panic::catch_unwind::hd58020504305ae1d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5d24c6e36ef0 - std::rt::lang_start_internal::h2ee79d1be614d639 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x5d24c6e04c11 - std::rt::lang_start::hc87fe7b5014d3c35 [INFO] [stderr] 30: 0x5d24c6e07835 - main [INFO] [stderr] 31: 0x7404d3b9f1ca - [INFO] [stderr] 32: 0x7404d3b9f28b - __libc_start_main [INFO] [stderr] 33: 0x5d24c6e024d5 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c51091a6f1ba1b3285a0b608eb4c0279e9c3b6459e28e5cdac197840cf0fd534", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c51091a6f1ba1b3285a0b608eb4c0279e9c3b6459e28e5cdac197840cf0fd534", kill_on_drop: false }` [INFO] [stdout] c51091a6f1ba1b3285a0b608eb4c0279e9c3b6459e28e5cdac197840cf0fd534