[INFO] fetching crate lgbm 0.0.6... [INFO] checking lgbm-0.0.6 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate lgbm 0.0.6 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate lgbm 0.0.6 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate lgbm 0.0.6 [INFO] tweaked toml for crates.io crate lgbm 0.0.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lgbm 0.0.6 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate lgbm 0.0.6 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c9a58382ed4775958ca99db8208b7743d16061474af1b5843c865c1bf049428 [INFO] running `Command { std: "docker" "start" "-a" "8c9a58382ed4775958ca99db8208b7743d16061474af1b5843c865c1bf049428", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c9a58382ed4775958ca99db8208b7743d16061474af1b5843c865c1bf049428", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c9a58382ed4775958ca99db8208b7743d16061474af1b5843c865c1bf049428", kill_on_drop: false }` [INFO] [stdout] 8c9a58382ed4775958ca99db8208b7743d16061474af1b5843c865c1bf049428 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1e95060e92a5510b8d415e80390c78013dd9b887e2f49e65d2940d5055ce239 [INFO] running `Command { std: "docker" "start" "-a" "c1e95060e92a5510b8d415e80390c78013dd9b887e2f49e65d2940d5055ce239", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling lgbm-sys v0.0.2 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] error: failed to run custom build command for `lgbm-sys 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/lgbm-sys-6b2afc0eb06c4302/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=LIGHTGBM_LIB_DIR [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (114) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/lgbm-sys-0.0.2/build.rs:57:40: [INFO] [stderr] environment variable `LIGHTGBM_LIB_DIR` is not set [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55621cc53a02 - std::backtrace_rs::backtrace::libunwind::trace::hbea4c4361d976d9f [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x55621cc53a02 - std::backtrace_rs::backtrace::trace_unsynchronized::h24ac09a275696d40 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x55621cc53a02 - std::sys::backtrace::_print_fmt::h082519eb085fbf7d [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55621cc53a02 - ::fmt::h2cd9656577aefc6d [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55621cc6eb2f - core::fmt::rt::Argument::fmt::h12bc9925885d5110 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x55621cc6eb2f - core::fmt::write::h5bf12ce417f28db4 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x55621cc45b93 - std::io::default_write_fmt::h6670289da6979956 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x55621cc45b93 - std::io::Write::write_fmt::h279920046451d90f [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x55621cc53b42 - std::sys::backtrace::BacktraceLock::print::h80e4c589a4f701f2 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x55621cc4386c - std::panicking::default_hook::{{closure}}::h15ddaac16a5a7446 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x55621cc436ae - std::panicking::default_hook::hb187b31075710008 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x55621cc42dc0 - std::panicking::panic_with_hook::h13a15813804ea1a7 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x55621cc53bfa - std::panicking::panic_handler::{{closure}}::h6e8a7899819f7e8e [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x55621cc53b59 - std::sys::backtrace::__rust_end_short_backtrace::h9ee05d6aba5d3318 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x55621cc42fdd - __rustc[106fd6a171f8100f]::rust_begin_unwind [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x55621cc720c0 - core::panicking::panic_fmt::h1f7e7fb8eac469a1 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x55621cc31baa - build_script_build::env_var::{{closure}}::h89297750a77b9dc5 [INFO] [stderr] 17: 0x55621cc32235 - core::option::Option::unwrap_or_else::h4089ffaa799ad96f [INFO] [stderr] 18: 0x55621cc31d75 - build_script_build::env_var::hdd53c046e1b81369 [INFO] [stderr] 19: 0x55621cc316b2 - build_script_build::build_linux::h92ef4990eecb7840 [INFO] [stderr] 20: 0x55621cc31cb1 - build_script_build::main::hb8460eaf0bd77054 [INFO] [stderr] 21: 0x55621cc32103 - core::ops::function::FnOnce::call_once::h601ef3386046f2c2 [INFO] [stderr] 22: 0x55621cc32286 - std::sys::backtrace::__rust_begin_short_backtrace::h26c3b113927c338d [INFO] [stderr] 23: 0x55621cc311a9 - std::rt::lang_start::{{closure}}::h1a438dafe864896f [INFO] [stderr] 24: 0x55621cc54380 - core::ops::function::impls:: for &F>::call_once::hf041d389344f56bb [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 25: 0x55621cc54380 - std::panicking::catch_unwind::do_call::hcc878ac5325385ca [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x55621cc54380 - std::panicking::catch_unwind::h19b909e5851b1ecc [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x55621cc54380 - std::panic::catch_unwind::hf7b61f0d85beddf7 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x55621cc54380 - std::rt::lang_start_internal::{{closure}}::hf4a2cf218490b1eb [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:175:24 [INFO] [stderr] 29: 0x55621cc54380 - std::panicking::catch_unwind::do_call::h87d50ac29e3f2ea1 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 30: 0x55621cc54380 - std::panicking::catch_unwind::h74fa98d980427683 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 31: 0x55621cc54380 - std::panic::catch_unwind::hea88d035b3883372 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x55621cc54380 - std::rt::lang_start_internal::h9835821d1cda1ad4 [INFO] [stderr] at /rustc/c659ee110de67e82444e4b6c8407c1a9af9c2cf6/library/std/src/rt.rs:171:5 [INFO] [stderr] 33: 0x55621cc311e1 - std::rt::lang_start::h3c08c80b20e67186 [INFO] [stderr] 34: 0x55621cc32375 - main [INFO] [stderr] 35: 0x77b1f7d9d1ca - [INFO] [stderr] 36: 0x77b1f7d9d28b - __libc_start_main [INFO] [stderr] 37: 0x55621cc30f25 - _start [INFO] [stderr] 38: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c1e95060e92a5510b8d415e80390c78013dd9b887e2f49e65d2940d5055ce239", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1e95060e92a5510b8d415e80390c78013dd9b887e2f49e65d2940d5055ce239", kill_on_drop: false }` [INFO] [stdout] c1e95060e92a5510b8d415e80390c78013dd9b887e2f49e65d2940d5055ce239