[INFO] fetching crate tokio-xmpp 3.0.0... [INFO] checking tokio-xmpp-3.0.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate tokio-xmpp 3.0.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate tokio-xmpp 3.0.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-xmpp 3.0.0 [INFO] finished tweaking crates.io crate tokio-xmpp 3.0.0 [INFO] tweaked toml for crates.io crate tokio-xmpp 3.0.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate crates.io crate tokio-xmpp 3.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha-1 v0.9.2 [INFO] [stderr] Downloaded string_cache v0.8.1 [INFO] [stderr] Downloaded blake2 v0.9.1 [INFO] [stderr] Downloaded tokio-stream v0.1.2 [INFO] [stderr] Downloaded syn v1.0.58 [INFO] [stderr] Downloaded tokio-util v0.6.1 [INFO] [stderr] Downloaded jid v0.9.2 [INFO] [stderr] Downloaded minidom v0.13.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.20.0 [INFO] [stderr] Downloaded ipconfig v0.2.2 [INFO] [stderr] Downloaded tokio-macros v1.0.0 [INFO] [stderr] Downloaded unicode-normalization v0.1.16 [INFO] [stderr] Downloaded form_urlencoded v1.0.0 [INFO] [stderr] Downloaded getrandom v0.2.1 [INFO] [stderr] Downloaded futures-channel v0.3.10 [INFO] [stderr] Downloaded enum-as-inner v0.3.3 [INFO] [stderr] Downloaded serde v1.0.119 [INFO] [stderr] Downloaded serde_derive v1.0.119 [INFO] [stderr] Downloaded block-padding v0.2.1 [INFO] [stderr] Downloaded sha2 v0.9.2 [INFO] [stderr] Downloaded pbkdf2 v0.6.0 [INFO] [stderr] Downloaded tokio v1.0.1 [INFO] [stderr] Downloaded rustc_version v0.3.2 [INFO] [stderr] Downloaded futures-io v0.3.10 [INFO] [stderr] Downloaded futures-sink v0.3.10 [INFO] [stderr] Downloaded parking_lot_core v0.8.2 [INFO] [stderr] Downloaded futures-macro v0.3.10 [INFO] [stderr] Downloaded resolv-conf v0.7.0 [INFO] [stderr] Downloaded futures-core v0.3.10 [INFO] [stderr] Downloaded futures-executor v0.3.10 [INFO] [stderr] Downloaded futures v0.3.10 [INFO] [stderr] Downloaded sasl v0.5.0 [INFO] [stderr] Downloaded futures-task v0.3.10 [INFO] [stderr] Downloaded thiserror-impl v1.0.23 [INFO] [stderr] Downloaded futures-util v0.3.10 [INFO] [stderr] Downloaded thiserror v1.0.23 [INFO] [stderr] Downloaded url v2.2.0 [INFO] [stderr] Downloaded trust-dns-proto v0.20.0 [INFO] [stderr] Downloaded wasi v0.10.1+wasi-snapshot-preview1 [INFO] [stderr] Downloaded mio v0.7.7 [INFO] [stderr] Downloaded tinyvec v1.1.0 [INFO] [stderr] Downloaded sha3 v0.9.1 [INFO] [stderr] Downloaded redox_syscall v0.2.4 [INFO] [stderr] Downloaded xmpp-parsers v0.18.1 [INFO] [stderr] Downloaded async-trait v0.1.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da88da30ba286280f7bc981a74c6fd1433ebb42e65e6d3afb0e180b5245ad293 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "da88da30ba286280f7bc981a74c6fd1433ebb42e65e6d3afb0e180b5245ad293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da88da30ba286280f7bc981a74c6fd1433ebb42e65e6d3afb0e180b5245ad293", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da88da30ba286280f7bc981a74c6fd1433ebb42e65e6d3afb0e180b5245ad293", kill_on_drop: false }` [INFO] [stdout] da88da30ba286280f7bc981a74c6fd1433ebb42e65e6d3afb0e180b5245ad293 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57861c9bce4f02dd35cee260da2ca3d05624af70812102157913f4afe8ecb0ec [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "57861c9bce4f02dd35cee260da2ca3d05624af70812102157913f4afe8ecb0ec", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling siphasher v0.3.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking futures-channel v0.3.10 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking futures-task v0.3.10 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking log v0.4.13 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking getrandom v0.2.1 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking string_cache v0.8.1 [INFO] [stderr] Compiling tokio v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking mio v0.7.7 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking quick-xml v0.20.0 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling rustc_version v0.3.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking minidom v0.13.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking pbkdf2 v0.6.0 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Compiling tokio-xmpp v3.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking jid v0.9.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking sasl v0.5.0 [INFO] [stderr] error: failed to run custom build command for `tokio-xmpp v3.0.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tokio-xmpp-bcd838a76dd741db/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: LlvmVersionError(TooManyComponents)', build.rs:4:29 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55aaacc2aa50 - std::backtrace_rs::backtrace::libunwind::trace::h9d49145f95eb5894 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55aaacc2aa50 - std::backtrace_rs::backtrace::trace_unsynchronized::hab1d020365bb6864 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55aaacc2aa50 - std::sys_common::backtrace::_print_fmt::h7659588431e304bd [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55aaacc2aa50 - ::fmt::h09f4a9e3befae3c7 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55aaacc45afc - core::fmt::write::hf3fdfde304b9a088 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x55aaacc27f52 - std::io::Write::write_fmt::h1cb850689c7116f0 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x55aaacc2c7a5 - std::sys_common::backtrace::_print::hdbccd5aa093ba544 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55aaacc2c7a5 - std::sys_common::backtrace::print::hc639c4f320222558 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55aaacc2c7a5 - std::panicking::default_hook::{{closure}}::hdb012dd7a485bb5d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55aaacc2c253 - std::panicking::default_hook::h75facbce77b6ba91 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55aaacc2cf41 - std::panicking::rust_panic_with_hook::hbcaa5de2cb5e22d5 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55aaacc2ca87 - std::panicking::begin_panic_handler::{{closure}}::h4ee6cde415c8f62d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55aaacc2af0c - std::sys_common::backtrace::__rust_end_short_backtrace::h895319f2d3f611c0 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55aaacc2c9e9 - rust_begin_unwind [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55aaacc44d41 - core::panicking::panic_fmt::h0123abb763a6e96f [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55aaacc44b63 - core::option::expect_none_failed::h9fff90ea7603aa1d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/option.rs:1300:5 [INFO] [stderr] 16: 0x55aaacbe1542 - core::result::Result::unwrap::h7e1bbe9a3146386d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x55aaacbe11a1 - build_script_build::main::h8b268b698f25d355 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4:19 [INFO] [stderr] 18: 0x55aaacbe1cfb - core::ops::function::FnOnce::call_once::hf7303248b31cf7f0 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55aaacbe167e - std::sys_common::backtrace::__rust_begin_short_backtrace::h6dcd3620a492644a [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55aaacbe1d81 - std::rt::lang_start::{{closure}}::h544ce3c679aa7c80 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x55aaacc2d35a - core::ops::function::impls:: for &F>::call_once::h31ee16c075ae2d62 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55aaacc2d35a - std::panicking::try::do_call::h3993344bf97066b6 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x55aaacc2d35a - std::panicking::try::h09e523df7c9c2d28 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x55aaacc2d35a - std::panic::catch_unwind::h9d4ddb10ebb815ff [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x55aaacc2d35a - std::rt::lang_start_internal::hc92e27a69d75de2a [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x55aaacbe1d57 - std::rt::lang_start::h657a1f5ad337947d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x55aaacbe14ba - main [INFO] [stderr] 28: 0x7f05e1e4a0b3 - __libc_start_main [INFO] [stderr] 29: 0x55aaacbe10ae - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "57861c9bce4f02dd35cee260da2ca3d05624af70812102157913f4afe8ecb0ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57861c9bce4f02dd35cee260da2ca3d05624af70812102157913f4afe8ecb0ec", kill_on_drop: false }` [INFO] [stdout] 57861c9bce4f02dd35cee260da2ca3d05624af70812102157913f4afe8ecb0ec