[INFO] fetching crate kbs2 0.2.6... [INFO] checking kbs2-0.2.6 against try#32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d for pr-83312 [INFO] extracting crate kbs2 0.2.6 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate kbs2 0.2.6 on toolchain 32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kbs2 0.2.6 [INFO] finished tweaking crates.io crate kbs2 0.2.6 [INFO] tweaked toml for crates.io crate kbs2 0.2.6 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate kbs2 0.2.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shell-words v1.0.0 [INFO] [stderr] Downloaded unic-langid v0.9.0 [INFO] [stderr] Downloaded rust-embed-utils v5.1.0 [INFO] [stderr] Downloaded scrypt v0.5.0 [INFO] [stderr] Downloaded find-crate v0.6.3 [INFO] [stderr] Downloaded i18n-config v0.4.1 [INFO] [stderr] Downloaded tinystr v0.3.4 [INFO] [stderr] Downloaded dialoguer v0.7.1 [INFO] [stderr] Downloaded type-map v0.4.0 [INFO] [stderr] Downloaded bech32 v0.7.3 [INFO] [stderr] Downloaded pbkdf2 v0.6.0 [INFO] [stderr] Downloaded i18n-embed-impl v0.6.1 [INFO] [stderr] Downloaded i18n-embed v0.10.2 [INFO] [stderr] Downloaded intl_pluralrules v7.0.1 [INFO] [stderr] Downloaded i18n-embed-fl v0.3.1 [INFO] [stderr] Downloaded age-core v0.5.0 [INFO] [stderr] Downloaded c2-chacha v0.3.0 [INFO] [stderr] Downloaded fluent-syntax v0.10.3 [INFO] [stderr] Downloaded fluent-bundle v0.14.4 [INFO] [stderr] Downloaded unic-langid-impl v0.9.0 [INFO] [stderr] Downloaded whoami v1.1.0 [INFO] [stderr] Downloaded fluent-langneg v0.13.0 [INFO] [stderr] Downloaded rust-embed v5.9.0 [INFO] [stderr] Downloaded pinentry v0.3.0 [INFO] [stderr] Downloaded intl-memoizer v0.5.1 [INFO] [stderr] Downloaded ouroboros v0.8.0 [INFO] [stderr] Downloaded ouroboros_macro v0.8.0 [INFO] [stderr] Downloaded fluent v0.14.4 [INFO] [stderr] Downloaded rust-embed-impl v5.9.0 [INFO] [stderr] Downloaded zeroize v0.9.3 [INFO] [stderr] Downloaded home v0.5.3 [INFO] [stderr] Downloaded age v0.5.1 [INFO] [stderr] Downloaded rpassword v5.0.1 [INFO] [stderr] Downloaded shellexpand v2.1.0 [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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "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] b29b7433a8b50076fc43724cc8e0828e00240aa98296e6aac9120dad8859ec1f [INFO] running `Command { std: "docker" "start" "-a" "b29b7433a8b50076fc43724cc8e0828e00240aa98296e6aac9120dad8859ec1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b29b7433a8b50076fc43724cc8e0828e00240aa98296e6aac9120dad8859ec1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b29b7433a8b50076fc43724cc8e0828e00240aa98296e6aac9120dad8859ec1f", kill_on_drop: false }` [INFO] [stdout] b29b7433a8b50076fc43724cc8e0828e00240aa98296e6aac9120dad8859ec1f [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" "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@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ad237eaa80f67bb8a46efda0325c7d80be1553b5144823d0ebb525f951d7843 [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" "2ad237eaa80f67bb8a46efda0325c7d80be1553b5144823d0ebb525f951d7843", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.86 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling tinystr v0.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling fluent-syntax v0.10.3 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking cookie-factory v0.3.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.62 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking zeroize v0.9.3 [INFO] [stderr] Checking bech32 v0.7.3 [INFO] [stderr] Checking boxfnonce v0.1.1 [INFO] [stderr] Checking whoami v1.1.0 [INFO] [stderr] Checking home v0.5.3 [INFO] [stderr] Checking shell-words v1.0.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling type-map v0.4.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling rust-embed-utils v5.1.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking pbkdf2 v0.6.0 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking salsa20 v0.7.2 [INFO] [stderr] Checking c2-chacha v0.3.0 [INFO] [stderr] Checking hkdf v0.10.0 [INFO] [stderr] Checking scrypt v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking daemonize v0.4.1 [INFO] [stderr] Checking rpassword v5.0.1 [INFO] [stderr] Compiling dashmap v4.0.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Checking shellexpand v2.1.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking console v0.13.0 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-5a870d3494ea97dd/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Composite', 'ReleaseOverlayWindow')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 296, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/composite.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/composite.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ccf0e04100 - std::backtrace_rs::backtrace::libunwind::trace::h4dee703919bfd40a [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55ccf0e04100 - std::backtrace_rs::backtrace::trace_unsynchronized::h457e839f1a563e20 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ccf0e04100 - std::sys_common::backtrace::_print_fmt::h86a55fb30f8393c8 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55ccf0e04100 - ::fmt::h7b3d6cac46d277e1 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55ccf0e1e21f - core::fmt::write::h127419eb46f2ecc9 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x55ccf0e01d92 - std::io::Write::write_fmt::h6010cfbb4726588b [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/io/mod.rs:1572:15 [INFO] [stderr] 6: 0x55ccf0e05e25 - std::sys_common::backtrace::_print::h79b4f9652330cc9d [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55ccf0e05e25 - std::sys_common::backtrace::print::h330bb326a76af8cf [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55ccf0e05e25 - std::panicking::default_hook::{{closure}}::heb6a42a7d50a472e [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55ccf0e058d3 - std::panicking::default_hook::h17e521ba6d68d6e1 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55ccf0e0642d - std::panicking::rust_panic_with_hook::h70db735e3a6e70cb [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55ccf0e05fc7 - std::panicking::begin_panic_handler::{{closure}}::h777c71c8e5a7e25c [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55ccf0e045bc - std::sys_common::backtrace::__rust_end_short_backtrace::h3e9bf30168899554 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55ccf0e05f29 - rust_begin_unwind [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55ccf0ddfeab - std::panicking::begin_panic_fmt::h0b6b6d9d830486ef [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:435:5 [INFO] [stderr] 15: 0x55ccf0de67c6 - build_script_build::main::{{closure}}::h56a9c2b307eb76e7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] 16: 0x55ccf0de5355 - build_script_build::visit_xml::h6a2e68a1da1728d2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20:44 [INFO] [stderr] 17: 0x55ccf0de5b33 - build_script_build::main::h97e8f3f1c79a7fcf [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56:5 [INFO] [stderr] 18: 0x55ccf0de27fb - core::ops::function::FnOnce::call_once::h4b6ce9e12e434255 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55ccf0de38ee - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8ad17d434e83a50 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55ccf0de7cd1 - std::rt::lang_start::{{closure}}::h581ff1562d9f5e86 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x55ccf0e0682a - core::ops::function::impls:: for &F>::call_once::hbcc915e668c7ca11 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55ccf0e0682a - std::panicking::try::do_call::h6b0f430d48122ddf [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x55ccf0e0682a - std::panicking::try::h6ba420e2e21b5afa [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x55ccf0e0682a - std::panic::catch_unwind::h8366719d1f615eee [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x55ccf0e0682a - std::rt::lang_start_internal::h965c28c9ce06ee73 [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x55ccf0de7cb0 - std::rt::lang_start::heb37355f530b50dc [INFO] [stderr] at /rustc/32cb8dc6fdc8140b91f4d17c4883e528db4e7e6d/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x55ccf0de68cc - main [INFO] [stderr] 28: 0x7f96be0cd0b3 - __libc_start_main [INFO] [stderr] 29: 0x55ccf0de090e - _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" "2ad237eaa80f67bb8a46efda0325c7d80be1553b5144823d0ebb525f951d7843", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ad237eaa80f67bb8a46efda0325c7d80be1553b5144823d0ebb525f951d7843", kill_on_drop: false }` [INFO] [stdout] 2ad237eaa80f67bb8a46efda0325c7d80be1553b5144823d0ebb525f951d7843