[INFO] fetching crate fidelius 0.1.9... [INFO] checking fidelius-0.1.9 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] extracting crate fidelius 0.1.9 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate fidelius 0.1.9 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate fidelius 0.1.9 [INFO] finished tweaking crates.io crate fidelius 0.1.9 [INFO] tweaked toml for crates.io crate fidelius 0.1.9 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate fidelius 0.1.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "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 os_type v2.2.0 [INFO] [stderr] Downloaded keccak v0.1.0 [INFO] [stderr] Downloaded clipboard v0.5.0 [INFO] [stderr] Downloaded x11-clipboard v0.3.3 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded human-panic v1.0.1 [INFO] [stderr] Downloaded sha3 v0.8.2 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded preferences v1.1.0 [INFO] [stderr] Downloaded objc-foundation v0.1.1 [INFO] [stderr] Downloaded clipboard-win v2.2.0 [INFO] [stderr] Downloaded objc_id v0.1.1 [INFO] [stderr] Downloaded objc v0.2.7 [INFO] [stderr] Downloaded base32 v0.4.0 [INFO] [stderr] Downloaded app_dirs v1.2.1 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded aho-corasick v0.7.9 [INFO] [stderr] Downloaded rust-argon2 v0.8.1 [INFO] [stderr] Downloaded libreauth v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d12ce92ed2765e883aa7b3c8831f0ff284eac1b596d7586a4106f8cad24a3a41 [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" "d12ce92ed2765e883aa7b3c8831f0ff284eac1b596d7586a4106f8cad24a3a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d12ce92ed2765e883aa7b3c8831f0ff284eac1b596d7586a4106f8cad24a3a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d12ce92ed2765e883aa7b3c8831f0ff284eac1b596d7586a4106f8cad24a3a41", kill_on_drop: false }` [INFO] [stdout] d12ce92ed2765e883aa7b3c8831f0ff284eac1b596d7586a4106f8cad24a3a41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac0a31fc402343dbbbac85eb3343cdc8fdbcc272eae57690273f74badddaf8c9 [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" "ac0a31fc402343dbbbac85eb3343cdc8fdbcc272eae57690273f74badddaf8c9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking dtoa v0.4.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking base32 v0.4.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking aho-corasick v0.7.9 [INFO] [stderr] Compiling lexical-core v0.6.7 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling backtrace-sys v0.1.33 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rust-argon2 v0.8.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.1 [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-68081c12cac72a27/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: 0x55d701cb3c80 - std::backtrace_rs::backtrace::libunwind::trace::ha1eabb142084ea37 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55d701cb3c80 - std::backtrace_rs::backtrace::trace_unsynchronized::hbb8825661d997281 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d701cb3c80 - std::sys_common::backtrace::_print_fmt::h26d850e2f7183914 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55d701cb3c80 - ::fmt::h3834b06f68a2b012 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55d701cd1c8c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x55d701cb1885 - std::io::Write::write_fmt::h9c0c8944a1898139 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x55d701cb5eb0 - std::sys_common::backtrace::_print::h693c0c2cc41d4d10 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55d701cb5eb0 - std::sys_common::backtrace::print::h213be73e5670b8ea [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55d701cb5eb0 - std::panicking::default_hook::{{closure}}::h2d49a3361cc4e7ea [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x55d701cb5bfc - std::panicking::default_hook::hd41fbdeba93207ba [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x55d701cb6513 - std::panicking::rust_panic_with_hook::hcab398664b4bd473 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x55d701cb60e9 - std::panicking::begin_panic_handler::{{closure}}::h7512c6f2998ba93d [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x55d701cb40ec - std::sys_common::backtrace::__rust_end_short_backtrace::h1a25d7e7e1864d3d [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55d701cb60a9 - rust_begin_unwind [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x55d701cb605b - std::panicking::begin_panic_fmt::h8af3eb0f50edc2d0 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:429 [INFO] [stderr] 15: 0x55d701c93bdc - build_script_build::main::{{closure}}::hce35fae9df91d77d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 16: 0x55d701c928ac - build_script_build::visit_xml::h5c477f44b83fdeda [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 17: 0x55d701c92fd5 - build_script_build::main::hacede833b967750f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 18: 0x55d701c9976b - core::ops::function::FnOnce::call_once::h3a97e1b450904596 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/core/src/ops/function.rs:233 [INFO] [stderr] 19: 0x55d701c9699e - std::sys_common::backtrace::__rust_begin_short_backtrace::hd359def5c141c00e [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 20: 0x55d701c95251 - std::rt::lang_start::{{closure}}::h8103a2869bcd0438 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/rt.rs:66 [INFO] [stderr] 21: 0x55d701cb6922 - core::ops::function::impls:: for &F>::call_once::hde9814ae740a85dc [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/core/src/ops/function.rs:265 [INFO] [stderr] 22: 0x55d701cb6922 - std::panicking::try::do_call::h3026bab8cd7540d7 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:373 [INFO] [stderr] 23: 0x55d701cb6922 - std::panicking::try::h852bb5e5a66f7f84 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panicking.rs:337 [INFO] [stderr] 24: 0x55d701cb6922 - std::panic::catch_unwind::hfeb0f3dddf7c6a72 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/panic.rs:394 [INFO] [stderr] 25: 0x55d701cb6922 - std::rt::lang_start_internal::h32f0ac6e87476559 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/rt.rs:51 [INFO] [stderr] 26: 0x55d701c95227 - std::rt::lang_start::h896510d772a1c964 [INFO] [stderr] at /rustc/f6e2f78768c57172b99c3e85892f867894dc7e30/library/std/src/rt.rs:65 [INFO] [stderr] 27: 0x55d701c93c8a - main [INFO] [stderr] 28: 0x7f58ce95f0b3 - __libc_start_main [INFO] [stderr] 29: 0x55d701c920ae - _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" "ac0a31fc402343dbbbac85eb3343cdc8fdbcc272eae57690273f74badddaf8c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac0a31fc402343dbbbac85eb3343cdc8fdbcc272eae57690273f74badddaf8c9", kill_on_drop: false }` [INFO] [stdout] ac0a31fc402343dbbbac85eb3343cdc8fdbcc272eae57690273f74badddaf8c9