[INFO] cloning repository https://github.com/0x6b/librrd-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x6b/librrd-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x6b%2Flibrrd-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x6b%2Flibrrd-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e5dd01ff1c7e612432531e98c0c5ac49512676ed
[INFO] checking 0x6b/librrd-rs against try#95813608313bff49cfc1afc393a946a3c085b772 for pr-148946
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x6b%2Flibrrd-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0x6b/librrd-rs
[INFO] finished tweaking git repo https://github.com/0x6b/librrd-rs
[INFO] tweaked toml for git repo https://github.com/0x6b/librrd-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0x6b/librrd-rs on toolchain 95813608313bff49cfc1afc393a946a3c085b772
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0x6b/librrd-rs 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" "+95813608313bff49cfc1afc393a946a3c085b772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7621473930b64708c8d6de91ed382ab4e95e4474c5abf9c223d5260861a6a272
[INFO] running `Command { std: "docker" "start" "-a" "7621473930b64708c8d6de91ed382ab4e95e4474c5abf9c223d5260861a6a272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7621473930b64708c8d6de91ed382ab4e95e4474c5abf9c223d5260861a6a272", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7621473930b64708c8d6de91ed382ab4e95e4474c5abf9c223d5260861a6a272", kill_on_drop: false }`
[INFO] [stdout] 7621473930b64708c8d6de91ed382ab4e95e4474c5abf9c223d5260861a6a272
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+95813608313bff49cfc1afc393a946a3c085b772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ade050d8f92edb86110a1233fb330f8dfc46c96a58d4316c2add8e8fd6c9feb8
[INFO] running `Command { std: "docker" "start" "-a" "ade050d8f92edb86110a1233fb330f8dfc46c96a58d4316c2add8e8fd6c9feb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling prettyplease v0.2.15
[INFO] [stderr]    Compiling rustix v0.38.14
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.7
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling home v0.5.5
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling bindgen v0.69.1
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling autotools v0.2.6
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling librrd-sys v0.1.0 (/opt/rustwide/workdir/librrd-sys)
[INFO] [stderr] error: failed to run custom build command for `librrd-sys v0.1.0 (/opt/rustwide/workdir/librrd-sys)`
[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/librrd-sys-18d071db0250987f/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (538) panicked at librrd-sys/build.rs:6:9:
[INFO] [stderr]   not supported
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55a583879e22 - std::backtrace_rs::backtrace::libunwind::trace::hb12915125e6f35e3
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x55a583879e22 - std::backtrace_rs::backtrace::trace_unsynchronized::h20f14576647bb586
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x55a583879e22 - std::sys::backtrace::_print_fmt::hbdfc98de87a7156c
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x55a583879e22 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h55a31a484bde3063
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x55a583888897 - core::fmt::rt::Argument::fmt::h9e2a4e63f58f11ee
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x55a583888897 - core::fmt::write::h6fcf6df127f9c267
[INFO] [stderr]      6:     0x55a583859356 - std::io::default_write_fmt::h66b8fb5202cff381
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x55a583859356 - std::io::Write::write_fmt::h54493e8c57befd82
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x55a58385f651 - std::sys::backtrace::BacktraceLock::print::h5592af378ce30c6d
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x55a58385f651 - std::panicking::default_hook::{{closure}}::ha0fc5927a69790d9
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:293:27
[INFO] [stderr]     10:     0x55a58385f476 - std::panicking::default_hook::h7fa735bdc234f399
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:320:9
[INFO] [stderr]     11:     0x55a58385fb5b - std::panicking::panic_with_hook::h3bfece77300bc8bf
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:826:13
[INFO] [stderr]     12:     0x55a58385fa0a - std::panicking::panic_handler::{{closure}}::h35645a646d15d789
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:692:13
[INFO] [stderr]     13:     0x55a58385e1f9 - std::sys::backtrace::__rust_end_short_backtrace::h35f9c43cf6f3eadb
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x55a58384e1ad - __rustc[700a306ed8904ac3]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:690:5
[INFO] [stderr]     15:     0x55a58388b48c - core::panicking::panic_fmt::h876ce60a497c8d41
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x55a58384dd85 - build_script_build::main::h0640611e2f1452bd
[INFO] [stderr]     17:     0x55a58384de13 - core::ops::function::FnOnce::call_once::h1aebe3990973106b
[INFO] [stderr]     18:     0x55a58384dde6 - std::sys::backtrace::__rust_begin_short_backtrace::h8698433b583c1416
[INFO] [stderr]     19:     0x55a58384ddc9 - std::rt::lang_start::{{closure}}::hb7c54017afa35fdc
[INFO] [stderr]     20:     0x55a58385a40a - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h414becfcc9404182
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     21:     0x55a58385a40a - std::panicking::catch_unwind::do_call::h9bb6575be6a735f3
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:582:40
[INFO] [stderr]     22:     0x55a58385a40a - std::panicking::catch_unwind::h07768dbd7566881d
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:545:19
[INFO] [stderr]     23:     0x55a58385a40a - std::panic::catch_unwind::hdce77a7c099c9ac6
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x55a58385a40a - std::rt::lang_start_internal::{{closure}}::hb3282baceb41a52b
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/rt.rs:175:24
[INFO] [stderr]     25:     0x55a58385a40a - std::panicking::catch_unwind::do_call::haa528a08fdc2c00f
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:582:40
[INFO] [stderr]     26:     0x55a58385a40a - std::panicking::catch_unwind::hf1a03f0967430e0c
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panicking.rs:545:19
[INFO] [stderr]     27:     0x55a58385a40a - std::panic::catch_unwind::hf5e61045aea65918
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x55a58385a40a - std::rt::lang_start_internal::ha1bd2e9591127bd5
[INFO] [stderr]                                  at /rustc/95813608313bff49cfc1afc393a946a3c085b772/library/std/src/rt.rs:171:5
[INFO] [stderr]     29:     0x55a58384ddb1 - std::rt::lang_start::h325fd3f881286a5b
[INFO] [stderr]     30:     0x55a58384de85 - main
[INFO] [stderr]     31:     0x7ec8fb9f31ca - <unknown>
[INFO] [stderr]     32:     0x7ec8fb9f328b - __libc_start_main
[INFO] [stderr]     33:     0x55a58384dc95 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "ade050d8f92edb86110a1233fb330f8dfc46c96a58d4316c2add8e8fd6c9feb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ade050d8f92edb86110a1233fb330f8dfc46c96a58d4316c2add8e8fd6c9feb8", kill_on_drop: false }`
[INFO] [stdout] ade050d8f92edb86110a1233fb330f8dfc46c96a58d4316c2add8e8fd6c9feb8
