[INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] crate tuli 0.1.1 is already in cache [INFO] checking tuli-0.1.1 against try#7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e for pr-99880 [INFO] extracting crate tuli 0.1.1 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate tuli 0.1.1 on toolchain 7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tuli 0.1.1 [INFO] finished tweaking crates.io crate tuli 0.1.1 [INFO] tweaked toml for crates.io crate tuli 0.1.1 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate tuli 0.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e366fd2d2591e81d0c983659bdb706a2dadb9a694e8b952e9b82c1d659dd9555 [INFO] running `Command { std: "docker" "start" "-a" "e366fd2d2591e81d0c983659bdb706a2dadb9a694e8b952e9b82c1d659dd9555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e366fd2d2591e81d0c983659bdb706a2dadb9a694e8b952e9b82c1d659dd9555", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e366fd2d2591e81d0c983659bdb706a2dadb9a694e8b952e9b82c1d659dd9555", kill_on_drop: false }` [INFO] [stdout] e366fd2d2591e81d0c983659bdb706a2dadb9a694e8b952e9b82c1d659dd9555 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1a6217b9bfd120be88f136ece9823625be1ad5bbe1e8b77ed1a3ed337617e231 [INFO] running `Command { std: "docker" "start" "-a" "1a6217b9bfd120be88f136ece9823625be1ad5bbe1e8b77ed1a3ed337617e231", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.89 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] error: failed to run custom build command for `libc v0.2.89` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libc-5a1a856052224bf4/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Failed to get rustc version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.89/build.rs:7:31 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558e220361f0 - std::backtrace_rs::backtrace::libunwind::trace::h00d1e5a76557e524 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x558e220361f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h7030e598eb17fdb3 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x558e220361f0 - std::sys_common::backtrace::_print_fmt::hc5a28f8aac102f0f [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x558e220361f0 - ::fmt::h8ce04244e72f3145 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x558e220543fc - core::fmt::write::hed5f584c56e23105 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/fmt/mod.rs:1198:17 [INFO] [stderr] 5: 0x558e220337c5 - std::io::Write::write_fmt::h83787e195c5caffe [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/io/mod.rs:1672:15 [INFO] [stderr] 6: 0x558e22037941 - std::sys_common::backtrace::_print::hdf547503fbfc4c66 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x558e22037941 - std::sys_common::backtrace::print::he437102e8a30310a [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x558e22037941 - std::panicking::default_hook::{{closure}}::h32f1cc65f1b1c901 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x558e22037613 - std::panicking::default_hook::h915c8b207b44d1f2 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x558e22037fe3 - std::panicking::rust_panic_with_hook::hbbbe8d7e1cb4e82e [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x558e22037ed7 - std::panicking::begin_panic_handler::{{closure}}::hbf929e570764bc16 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x558e22036714 - std::sys_common::backtrace::__rust_end_short_backtrace::hf4482b22446b5996 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x558e22037c02 - rust_begin_unwind [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x558e2200d893 - core::panicking::panic_fmt::hb0714206ebbf8ba2 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x558e220535e1 - core::panicking::panic_display::hc6a65a029a1616f1 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/panicking.rs:72:5 [INFO] [stderr] 16: 0x558e2205358b - core::panicking::panic_str::hedd8b1aa9fb19198 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/panicking.rs:56:5 [INFO] [stderr] 17: 0x558e2200d706 - core::option::expect_failed::hccc420325731c76f [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/option.rs:1874:5 [INFO] [stderr] 18: 0x558e22013332 - core::option::Option::expect::h7eb25b14bd961096 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/option.rs:738:21 [INFO] [stderr] 19: 0x558e22019597 - build_script_build::main::hf468bd074abcf941 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.2.89/build.rs:7:9 [INFO] [stderr] 20: 0x558e220123bb - core::ops::function::FnOnce::call_once::hbb1c8d3b68300795 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 21: 0x558e22013d4e - std::sys_common::backtrace::__rust_begin_short_backtrace::hddfea1415539d6d8 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 22: 0x558e220174a1 - std::rt::lang_start::{{closure}}::h665f999ca55539f1 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/rt.rs:145:18 [INFO] [stderr] 23: 0x558e22030ada - core::ops::function::impls:: for &F>::call_once::h85456ac169513433 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 24: 0x558e22030ada - std::panicking::try::do_call::h86728a2711222fd9 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 25: 0x558e22030ada - std::panicking::try::h8b1457b95e546711 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 26: 0x558e22030ada - std::panic::catch_unwind::h2ac4e8d8793abc9a [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panic.rs:137:14 [INFO] [stderr] 27: 0x558e22030ada - std::rt::lang_start_internal::{{closure}}::hcb2254011a8e369c [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/rt.rs:128:48 [INFO] [stderr] 28: 0x558e22030ada - std::panicking::try::do_call::h828c6074437c82ea [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:492:40 [INFO] [stderr] 29: 0x558e22030ada - std::panicking::try::h423f906481771172 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panicking.rs:456:19 [INFO] [stderr] 30: 0x558e22030ada - std::panic::catch_unwind::h1b4f03e479077ed0 [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/panic.rs:137:14 [INFO] [stderr] 31: 0x558e22030ada - std::rt::lang_start_internal::hbb28bc22991b184e [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/rt.rs:128:20 [INFO] [stderr] 32: 0x558e22017470 - std::rt::lang_start::h04169cad4f6247ac [INFO] [stderr] at /rustc/7b91cbfbcf4c73b95e666e0f8972d2f7262ce27e/library/std/src/rt.rs:144:17 [INFO] [stderr] 33: 0x558e2201abec - main [INFO] [stderr] 34: 0x7fb60f328083 - __libc_start_main [INFO] [stderr] 35: 0x558e2200da8e - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1a6217b9bfd120be88f136ece9823625be1ad5bbe1e8b77ed1a3ed337617e231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a6217b9bfd120be88f136ece9823625be1ad5bbe1e8b77ed1a3ed337617e231", kill_on_drop: false }` [INFO] [stdout] 1a6217b9bfd120be88f136ece9823625be1ad5bbe1e8b77ed1a3ed337617e231