[INFO] fetching crate lgbm-sys 0.0.2... [INFO] checking lgbm-sys-0.0.2 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate lgbm-sys 0.0.2 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate lgbm-sys 0.0.2 [INFO] finished tweaking crates.io crate lgbm-sys 0.0.2 [INFO] tweaked toml for crates.io crate lgbm-sys 0.0.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lgbm-sys 0.0.2 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] crate crates.io crate lgbm-sys 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b9f8810b50e8db595e8b0d6e20388db3c9983b026f5d745da6a4a2903e5d99e4 [INFO] running `Command { std: "docker" "start" "-a" "b9f8810b50e8db595e8b0d6e20388db3c9983b026f5d745da6a4a2903e5d99e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9f8810b50e8db595e8b0d6e20388db3c9983b026f5d745da6a4a2903e5d99e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9f8810b50e8db595e8b0d6e20388db3c9983b026f5d745da6a4a2903e5d99e4", kill_on_drop: false }` [INFO] [stdout] b9f8810b50e8db595e8b0d6e20388db3c9983b026f5d745da6a4a2903e5d99e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cb2f6ee1d839e7ff87b26241e0a11f808d585d5255bb67cb1391e0d641cac1a7 [INFO] running `Command { std: "docker" "start" "-a" "cb2f6ee1d839e7ff87b26241e0a11f808d585d5255bb67cb1391e0d641cac1a7", kill_on_drop: false }` [INFO] [stderr] Compiling lgbm-sys v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `lgbm-sys v0.0.2 (/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/lgbm-sys-3ff51c708c945d9f/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' (53) panicked at build.rs:57:40: [INFO] [stderr] environment variable `LIGHTGBM_LIB_DIR` is not set [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5b91e3552d62 - 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: 0x5b91e3552d62 - 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: 0x5b91e3552d62 - std::sys::backtrace::_print_fmt::h4cd5293c5cadcdba [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b91e3552d62 - ::fmt::he2170ac7a9b7d8e2 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b91e356f19f - core::fmt::rt::Argument::fmt::he3e46e602c5238bb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5b91e356f19f - core::fmt::write::h08b69b6f6da9dedb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5b91e3544853 - std::io::default_write_fmt::hbaf91e190600da50 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5b91e3544853 - std::io::Write::write_fmt::h6c1a272d72aa806a [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5b91e3552ba2 - std::sys::backtrace::BacktraceLock::print::ha3901afbdca4af34 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5b91e35428ec - std::panicking::default_hook::{{closure}}::h21b46c3ea4063e1b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5b91e354272f - std::panicking::default_hook::hc9b0213082b48a5b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5b91e3541f95 - std::panicking::panic_with_hook::h2fc74b51da84ab93 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5b91e355272a - std::panicking::panic_handler::{{closure}}::hce1829c84eba5126 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5b91e3552689 - std::sys::backtrace::__rust_end_short_backtrace::h5d12bc139fa5e72b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5b91e3541d0d - __rustc[4e1d0de11a6e25cc]::rust_begin_unwind [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5b91e3570e40 - core::panicking::panic_fmt::h633d971b6a6af30d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5b91e3530aca - build_script_build::env_var::{{closure}}::h2df5a599d0f0d827 [INFO] [stderr] 17: 0x5b91e35311e5 - core::option::Option::unwrap_or_else::h978e864f5382b4a7 [INFO] [stderr] 18: 0x5b91e3530b15 - build_script_build::env_var::h3d0a0a8004ce1eb7 [INFO] [stderr] 19: 0x5b91e3530712 - build_script_build::build_linux::h8e78b67a76c2d0e4 [INFO] [stderr] 20: 0x5b91e3530cb1 - build_script_build::main::h19c1140575d8d08b [INFO] [stderr] 21: 0x5b91e3531083 - core::ops::function::FnOnce::call_once::h0ecb0a068f0fcb0a [INFO] [stderr] 22: 0x5b91e3531236 - std::sys::backtrace::__rust_begin_short_backtrace::h97b0d1e9253e0ad2 [INFO] [stderr] 23: 0x5b91e3530159 - std::rt::lang_start::{{closure}}::hf8cc77226f06ee8e [INFO] [stderr] 24: 0x5b91e35535b0 - core::ops::function::impls:: for &F>::call_once::h6fdf5846d395b249 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 25: 0x5b91e35535b0 - std::panicking::catch_unwind::do_call::h9c9fbecc0eb64106 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x5b91e35535b0 - std::panicking::catch_unwind::hb949e3b05dcea7f8 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x5b91e35535b0 - std::panic::catch_unwind::h597b2e757d3f0617 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5b91e35535b0 - std::rt::lang_start_internal::{{closure}}::h734b73e4ff4afa90 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:175:24 [INFO] [stderr] 29: 0x5b91e35535b0 - std::panicking::catch_unwind::do_call::he1ae9b58298bf5f6 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 30: 0x5b91e35535b0 - std::panicking::catch_unwind::h60545927488899ea [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 31: 0x5b91e35535b0 - std::panic::catch_unwind::hd58020504305ae1d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x5b91e35535b0 - std::rt::lang_start_internal::h2ee79d1be614d639 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:171:5 [INFO] [stderr] 33: 0x5b91e3530191 - std::rt::lang_start::h6a52f50b412fb167 [INFO] [stderr] 34: 0x5b91e3531325 - main [INFO] [stderr] 35: 0x7b173fe971ca - [INFO] [stderr] 36: 0x7b173fe9728b - __libc_start_main [INFO] [stderr] 37: 0x5b91e352fed5 - _start [INFO] [stderr] 38: 0x0 - [INFO] running `Command { std: "docker" "inspect" "cb2f6ee1d839e7ff87b26241e0a11f808d585d5255bb67cb1391e0d641cac1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb2f6ee1d839e7ff87b26241e0a11f808d585d5255bb67cb1391e0d641cac1a7", kill_on_drop: false }` [INFO] [stdout] cb2f6ee1d839e7ff87b26241e0a11f808d585d5255bb67cb1391e0d641cac1a7