[INFO] fetching crate piqel 0.202107.4... [INFO] building piqel-0.202107.4 against try#b755f8b9936d084e0363ce6b393c7e444a37080e for pr-97334-1 [INFO] extracting crate piqel 0.202107.4 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate piqel 0.202107.4 on toolchain b755f8b9936d084e0363ce6b393c7e444a37080e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate piqel 0.202107.4 [INFO] finished tweaking crates.io crate piqel 0.202107.4 [INFO] tweaked toml for crates.io crate piqel 0.202107.4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate piqel 0.202107.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6924893060fc76a80cba936f8d597dd0b9d23057fd1186f411ce197ca0db4748 [INFO] running `Command { std: "docker" "start" "-a" "6924893060fc76a80cba936f8d597dd0b9d23057fd1186f411ce197ca0db4748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6924893060fc76a80cba936f8d597dd0b9d23057fd1186f411ce197ca0db4748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6924893060fc76a80cba936f8d597dd0b9d23057fd1186f411ce197ca0db4748", kill_on_drop: false }` [INFO] [stdout] 6924893060fc76a80cba936f8d597dd0b9d23057fd1186f411ce197ca0db4748 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97231f358d0738b40550ac864462cbce5656e6e257fb2bde520edb079b6c7371 [INFO] running `Command { std: "docker" "start" "-a" "97231f358d0738b40550ac864462cbce5656e6e257fb2bde520edb079b6c7371", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_partiql v1.1.64 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling collect-mac v0.1.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] error: failed to run custom build command for `libc v0.2.98` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-ebaae8218eda4faf/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-0.2.98/build.rs:9:63 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56043d6cba00 - std::backtrace_rs::backtrace::libunwind::trace::h0635bbcc15f1a527 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x56043d6cba00 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f139649c4717994 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56043d6cba00 - std::sys_common::backtrace::_print_fmt::h1bfd64239328f990 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x56043d6cba00 - ::fmt::h0228dc1410a56233 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x56043d6e8abe - core::fmt::write::hceb37e40129b2ef6 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x56043d6c8c25 - std::io::Write::write_fmt::h7aef09b2f8dd6912 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x56043d6cd0f3 - std::sys_common::backtrace::_print::h9317a39a27ffc158 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x56043d6cd0f3 - std::sys_common::backtrace::print::h3f862bf30220d547 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x56043d6cd0f3 - std::panicking::default_hook::{{closure}}::h5f1809c5cfd4c61f [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x56043d6ccddf - std::panicking::default_hook::h48ae03b43c4da387 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x56043d6cd79a - std::panicking::rust_panic_with_hook::h064155defabdfb6a [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x56043d6cd697 - std::panicking::begin_panic_handler::{{closure}}::ha0af59eade27c129 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x56043d6cbedc - std::sys_common::backtrace::__rust_end_short_backtrace::h9a8746ae64120b62 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x56043d6cd3b2 - rust_begin_unwind [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x56043d6a6a93 - core::panicking::panic_fmt::h7c5c6b7648371e09 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x56043d6e7d61 - core::panicking::panic_display::h8354ea7d5b758b84 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x56043d6e7d0b - core::panicking::panic_str::h1ec13731fcfa16f5 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x56043d6a6906 - core::option::expect_failed::hd656a46093a9d781 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/option.rs:1880:5 [INFO] [stderr] 18: 0x56043d6a8aa2 - core::option::Option::expect::haf5b49883919a715 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/option.rs:738:21 [INFO] [stderr] 19: 0x56043d6ae824 - build_script_build::main::hd1824739b87662c6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.98/build.rs:9:41 [INFO] [stderr] 20: 0x56043d6b086b - core::ops::function::FnOnce::call_once::h5e74bcc2396c5f25 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 21: 0x56043d6b050e - std::sys_common::backtrace::__rust_begin_short_backtrace::h50ec1043782624a6 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 22: 0x56043d6a9a91 - std::rt::lang_start::{{closure}}::he73ee2cc433e07fb [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/rt.rs:166:18 [INFO] [stderr] 23: 0x56043d6c629f - core::ops::function::impls:: for &F>::call_once::haddfa23a306951d5 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 24: 0x56043d6c629f - std::panicking::try::do_call::hcb89ab862dc14559 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 25: 0x56043d6c629f - std::panicking::try::h5a0f5a583bd42358 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 26: 0x56043d6c629f - std::panic::catch_unwind::h1b33e43ac44c513a [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x56043d6c629f - std::rt::lang_start_internal::{{closure}}::h3e8c3a482435afc4 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/rt.rs:148:48 [INFO] [stderr] 28: 0x56043d6c629f - std::panicking::try::do_call::hde9a061b8c422f41 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 29: 0x56043d6c629f - std::panicking::try::h7c906dda3c72e803 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 30: 0x56043d6c629f - std::panic::catch_unwind::he19ce2d20efecfc9 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panic.rs:137:14 [INFO] [stderr] 31: 0x56043d6c629f - std::rt::lang_start_internal::h7726f947755f564f [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/rt.rs:148:20 [INFO] [stderr] 32: 0x56043d6a9a6a - std::rt::lang_start::h9b23790fd22cea08 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/rt.rs:165:17 [INFO] [stderr] 33: 0x56043d6afd01 - main [INFO] [stderr] 34: 0x7f16a9da6083 - __libc_start_main [INFO] [stderr] 35: 0x56043d6a6c6e - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "97231f358d0738b40550ac864462cbce5656e6e257fb2bde520edb079b6c7371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97231f358d0738b40550ac864462cbce5656e6e257fb2bde520edb079b6c7371", kill_on_drop: false }` [INFO] [stdout] 97231f358d0738b40550ac864462cbce5656e6e257fb2bde520edb079b6c7371