[INFO] fetching crate prima-tracing 0.5.0... [INFO] checking prima-tracing-0.5.0 against try#e3fba958e26aa56a364ba6d36376f1800cd40fa5 for pr-101437 [INFO] extracting crate prima-tracing 0.5.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate prima-tracing 0.5.0 on toolchain e3fba958e26aa56a364ba6d36376f1800cd40fa5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prima-tracing 0.5.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate prima-tracing 0.5.0 [INFO] tweaked toml for crates.io crate prima-tracing 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate prima-tracing 0.5.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d04897d137d7d8e2af9520cc0c066647fb886e6b25ee20a3a734c4665726f7f [INFO] running `Command { std: "docker" "start" "-a" "9d04897d137d7d8e2af9520cc0c066647fb886e6b25ee20a3a734c4665726f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d04897d137d7d8e2af9520cc0c066647fb886e6b25ee20a3a734c4665726f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d04897d137d7d8e2af9520cc0c066647fb886e6b25ee20a3a734c4665726f7f", kill_on_drop: false }` [INFO] [stdout] 9d04897d137d7d8e2af9520cc0c066647fb886e6b25ee20a3a734c4665726f7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+e3fba958e26aa56a364ba6d36376f1800cd40fa5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63c0ca3773c2538a1de19f20d14d05f2557630f7d3f18def26202de858eaeacb [INFO] running `Command { std: "docker" "start" "-a" "63c0ca3773c2538a1de19f20d14d05f2557630f7d3f18def26202de858eaeacb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.138 [INFO] [stderr] Compiling serde v1.0.138 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking local-waker v0.1.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling firestorm v0.5.1 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] error: failed to run custom build command for `libc v0.2.126` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-d2d302c68ab6c510/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to get rustc version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.126/build.rs:9:63 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561b0d3f2ad0 - std::backtrace_rs::backtrace::libunwind::trace::he919abe567a503fe [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x561b0d3f2ad0 - std::backtrace_rs::backtrace::trace_unsynchronized::h325afec262efa225 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x561b0d3f2ad0 - std::sys_common::backtrace::_print_fmt::h8f305d2a6ebec9ee [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x561b0d3f2ad0 - ::fmt::h24bec6e8311d652a [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x561b0d40fbae - core::fmt::write::h7929a9ff9196c2e2 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x561b0d3efe85 - std::io::Write::write_fmt::h9b9da188def8a312 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x561b0d3f4203 - std::sys_common::backtrace::_print::h3bc758cac7b8e6d7 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x561b0d3f4203 - std::sys_common::backtrace::print::h62af4addb18bf213 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x561b0d3f4203 - std::panicking::default_hook::{{closure}}::h5d492b60bd5dacd2 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x561b0d3f3eef - std::panicking::default_hook::hb00e907d8bf0dc7f [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x561b0d3f48aa - std::panicking::rust_panic_with_hook::h407e07dbb3bb8fed [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x561b0d3f47a7 - std::panicking::begin_panic_handler::{{closure}}::he2fee81d3f74de69 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x561b0d3f2fec - std::sys_common::backtrace::__rust_end_short_backtrace::hebf9f4138a807e7c [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x561b0d3f44c2 - rust_begin_unwind [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x561b0d3cda23 - core::panicking::panic_fmt::hbc83be24f266f231 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x561b0d40ee51 - core::panicking::panic_display::h1b611a4e4745deaa [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x561b0d40edfb - core::panicking::panic_str::hdc2dce124b0cc7b3 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x561b0d3cd896 - core::option::expect_failed::h2c8f63dc81bbcd34 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/option.rs:1880:5 [INFO] [stderr] 18: 0x561b0d3cfb02 - core::option::Option::expect::h8f0040f46c852b9c [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/option.rs:738:21 [INFO] [stderr] 19: 0x561b0d3d35d4 - build_script_build::main::h7f0fb849cf1bc6dd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.126/build.rs:9:41 [INFO] [stderr] 20: 0x561b0d3d7aab - core::ops::function::FnOnce::call_once::he6b736b7689442aa [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 21: 0x561b0d3d77de - std::sys_common::backtrace::__rust_begin_short_backtrace::hb952866a119cb9fb [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 22: 0x561b0d3d0ab1 - std::rt::lang_start::{{closure}}::hc87838a3437ec684 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:166:18 [INFO] [stderr] 23: 0x561b0d3ed3ff - core::ops::function::impls:: for &F>::call_once::hdd4bd3749468d39d [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 24: 0x561b0d3ed3ff - std::panicking::try::do_call::h5195fb2ddc1716ff [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:492:40 [INFO] [stderr] 25: 0x561b0d3ed3ff - std::panicking::try::hb88c04ffe6117e5b [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:456:19 [INFO] [stderr] 26: 0x561b0d3ed3ff - std::panic::catch_unwind::ha79a7dd587ef201d [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x561b0d3ed3ff - std::rt::lang_start_internal::{{closure}}::h2d6e966af21bf214 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x561b0d3ed3ff - std::panicking::try::do_call::h4cc4e35f2ff511bd [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:492:40 [INFO] [stderr] 29: 0x561b0d3ed3ff - std::panicking::try::hed9e6aed71cf80a7 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panicking.rs:456:19 [INFO] [stderr] 30: 0x561b0d3ed3ff - std::panic::catch_unwind::hb3861f8a72721186 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/panic.rs:137:14 [INFO] [stderr] 31: 0x561b0d3ed3ff - std::rt::lang_start_internal::haba18db76e682a5b [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x561b0d3d0a8a - std::rt::lang_start::h408af27827ce9af9 [INFO] [stderr] at /rustc/e3fba958e26aa56a364ba6d36376f1800cd40fa5/library/std/src/rt.rs:165:17 [INFO] [stderr] 33: 0x561b0d3d4d41 - main [INFO] [stderr] 34: 0x7f722c2e9083 - __libc_start_main [INFO] [stderr] 35: 0x561b0d3cdbfe - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "63c0ca3773c2538a1de19f20d14d05f2557630f7d3f18def26202de858eaeacb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63c0ca3773c2538a1de19f20d14d05f2557630f7d3f18def26202de858eaeacb", kill_on_drop: false }` [INFO] [stdout] 63c0ca3773c2538a1de19f20d14d05f2557630f7d3f18def26202de858eaeacb