[INFO] fetching crate megane 0.0.8... [INFO] testing megane-0.0.8 against 1.60.0 for beta-1.61-1 [INFO] extracting crate megane 0.0.8 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate megane 0.0.8 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking crates.io crate megane 0.0.8 [INFO] finished tweaking crates.io crate megane 0.0.8 [INFO] tweaked toml for crates.io crate megane 0.0.8 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate megane 0.0.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde-value v0.7.0 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.24 [INFO] [stderr] Downloaded futures-channel v0.3.13 [INFO] [stderr] Downloaded rusoto_logs v0.45.0 [INFO] [stderr] Downloaded anyhow v1.0.38 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.71 [INFO] [stderr] Downloaded futures-util v0.3.13 [INFO] [stderr] Downloaded pin-project-internal v1.0.5 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded x11-clipboard v0.3.3 [INFO] [stderr] Downloaded rusoto_sts v0.45.0 [INFO] [stderr] Downloaded cpuid-bool v0.1.2 [INFO] [stderr] Downloaded futures-sink v0.3.13 [INFO] [stderr] Downloaded thiserror v1.0.24 [INFO] [stderr] Downloaded addr2line v0.14.1 [INFO] [stderr] Downloaded object v0.23.0 [INFO] [stderr] Downloaded http v0.2.3 [INFO] [stderr] Downloaded tracing v0.1.25 [INFO] [stderr] Downloaded futures-io v0.3.13 [INFO] [stderr] Downloaded async-trait v0.1.48 [INFO] [stderr] Downloaded futures v0.3.13 [INFO] [stderr] Downloaded clipboard-win v2.2.0 [INFO] [stderr] Downloaded rusoto_cloudwatch v0.45.0 [INFO] [stderr] Downloaded rusoto_iam v0.45.0 [INFO] [stderr] Downloaded security-framework v2.1.2 [INFO] [stderr] Downloaded futures-task v0.3.13 [INFO] [stderr] Downloaded crossterm_winapi v0.6.2 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded subtle v2.4.0 [INFO] [stderr] Downloaded url v2.2.1 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded mio v0.7.9 [INFO] [stderr] Downloaded idna v0.2.2 [INFO] [stderr] Downloaded futures-executor v0.3.13 [INFO] [stderr] Downloaded crossterm v0.18.2 [INFO] [stderr] Downloaded thread-id v3.3.0 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded gimli v0.23.0 [INFO] [stderr] Downloaded clipboard v0.5.0 [INFO] [stderr] Downloaded backtrace v0.3.56 [INFO] [stderr] Downloaded syn v1.0.63 [INFO] [stderr] Downloaded standback v0.2.15 [INFO] [stderr] Downloaded redox_syscall v0.2.5 [INFO] [stderr] Downloaded futures-macro v0.3.13 [INFO] [stderr] Downloaded const_fn v0.4.5 [INFO] [stderr] Downloaded sha2 v0.9.3 [INFO] [stderr] Downloaded dtoa v0.4.7 [INFO] [stderr] Downloaded arc-swap v0.4.8 [INFO] [stderr] Downloaded tinyvec v1.1.1 [INFO] [stderr] Downloaded httparse v1.3.5 [INFO] [stderr] Downloaded rusoto_credential v0.45.0 [INFO] [stderr] Downloaded rusoto_signature v0.45.0 [INFO] [stderr] Downloaded zeroize v1.2.0 [INFO] [stderr] Downloaded rusoto_core v0.45.0 [INFO] [stderr] Downloaded futures-core v0.3.13 [INFO] [stderr] Downloaded ordered-float v2.1.1 [INFO] [stderr] Downloaded rusoto_mock v0.45.0 [INFO] [stderr] Downloaded log4rs v1.0.0 [INFO] [stderr] Downloaded security-framework-sys v2.1.1 [INFO] [stderr] Downloaded pin-project v1.0.5 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.71 [INFO] [stderr] Downloaded time v0.2.25 [INFO] [stderr] Downloaded wasm-bindgen v0.2.71 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.71 [INFO] [stderr] Downloaded tui v0.14.0 [INFO] [stderr] Downloaded serde_derive v1.0.124 [INFO] [stderr] Downloaded serde v1.0.124 [INFO] [stderr] Downloaded miow v0.3.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c4ac332047836857bb1e200630b5d7cdc850cde7c1cdc64a88777b64a3cb289 [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" "9c4ac332047836857bb1e200630b5d7cdc850cde7c1cdc64a88777b64a3cb289", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c4ac332047836857bb1e200630b5d7cdc850cde7c1cdc64a88777b64a3cb289", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c4ac332047836857bb1e200630b5d7cdc850cde7c1cdc64a88777b64a3cb289", kill_on_drop: false }` [INFO] [stdout] 9c4ac332047836857bb1e200630b5d7cdc850cde7c1cdc64a88777b64a3cb289 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a0444742cb0c0b92795b5e3055775dedbba76b12c37161776b1b91f92685fbb [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" "3a0444742cb0c0b92795b5e3055775dedbba76b12c37161776b1b91f92685fbb", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.63 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling object v0.23.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling rusoto_core v0.45.0 [INFO] [stderr] Compiling ordered-float v2.1.1 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling sha2 v0.9.3 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling socket2 v0.3.19 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling addr2line v0.14.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling regex v1.4.3 [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-213c5ad09c07fc3b/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'Sync', 'AlarmNotify')) [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/sync.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/sync.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: 0x55eaf9d2502d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55eaf9d2502d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55eaf9d2502d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55eaf9d2502d - ::fmt::h606862f787600875 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55eaf9d4542c - core::fmt::write::he803f0f418caf762 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x55eaf9d217c8 - std::io::Write::write_fmt::h70bc45872f37e7bb [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x55eaf9d26e27 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55eaf9d26e27 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55eaf9d26e27 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55eaf9d26af0 - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55eaf9d27579 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55eaf9d27267 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x55eaf9d254f4 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55eaf9d26f79 - rust_begin_unwind [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55eaf9d02413 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stderr] 15: 0x55eaf9d094ba - build_script_build::main::{{closure}}::h8243b8af053feb0c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] 16: 0x55eaf9d0837d - build_script_build::visit_xml::ha6ac7c88bdc12c49 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20:44 [INFO] [stderr] 17: 0x55eaf9d089f3 - build_script_build::main::ha6fba84a874e55fe [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56:5 [INFO] [stderr] 18: 0x55eaf9d052eb - core::ops::function::FnOnce::call_once::h20dab13a2a4d7674 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55eaf9d067ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h1df6fdf9005b2848 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x55eaf9d051d1 - std::rt::lang_start::{{closure}}::hbe0c15638471eebf [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55eaf9d24711 - core::ops::function::impls:: for &F>::call_once::hb7014f43484a8b4e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55eaf9d24711 - std::panicking::try::do_call::h7bc9dc436daeb8c7 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x55eaf9d24711 - std::panicking::try::h653d68a27ff5f175 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x55eaf9d24711 - std::panic::catch_unwind::h9d739f9f59895e68 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x55eaf9d24711 - std::rt::lang_start_internal::{{closure}}::hf006f2bc7ce22bbe [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55eaf9d24711 - std::panicking::try::do_call::hfb39d6df61a2e69f [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x55eaf9d24711 - std::panicking::try::h13e2d225134958ac [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x55eaf9d24711 - std::panic::catch_unwind::h3bd49b5a5dfb1a50 [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x55eaf9d24711 - std::rt::lang_start_internal::h2ba92edce36c035e [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55eaf9d051a0 - std::rt::lang_start::hd6d1d07789c2806c [INFO] [stderr] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55eaf9d094fc - main [INFO] [stderr] 32: 0x7fa0278d80b3 - __libc_start_main [INFO] [stderr] 33: 0x55eaf9d02b9e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3a0444742cb0c0b92795b5e3055775dedbba76b12c37161776b1b91f92685fbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a0444742cb0c0b92795b5e3055775dedbba76b12c37161776b1b91f92685fbb", kill_on_drop: false }` [INFO] [stdout] 3a0444742cb0c0b92795b5e3055775dedbba76b12c37161776b1b91f92685fbb