[INFO] cloning repository https://github.com/Geemili/rov-interface [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Geemili/rov-interface" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeemili%2Frov-interface", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeemili%2Frov-interface'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04172bab3b4460ff68df1653165f745811f549bd [INFO] checking Geemili/rov-interface against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeemili%2Frov-interface" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Geemili/rov-interface on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/.cargo/config [INFO] started tweaking git repo https://github.com/Geemili/rov-interface [INFO] finished tweaking git repo https://github.com/Geemili/rov-interface [INFO] tweaked toml for git repo https://github.com/Geemili/rov-interface written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Geemili/rov-interface already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded slog v2.0.6 [INFO] [stderr] Downloaded ioctl-rs v0.1.5 [INFO] [stderr] Downloaded serial v0.3.4 [INFO] [stderr] Downloaded piston-float v0.2.0 [INFO] [stderr] Downloaded error-chain v0.5.0 [INFO] [stderr] Downloaded nodrop v0.1.9 [INFO] [stderr] Downloaded odds v0.2.25 [INFO] [stderr] Downloaded sdl2-sys v0.30.0 [INFO] [stderr] Downloaded slog-json v2.0.1 [INFO] [stderr] Downloaded backtrace v0.3.2 [INFO] [stderr] Downloaded sdl2 v0.30.0 [INFO] [stderr] Downloaded serde_derive v1.0.11 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [INFO] [stderr] Downloaded slog-term v2.1.0 [INFO] [stderr] Downloaded xinput-sys v0.2.0 [INFO] [stderr] Downloaded uuid v0.2.3 [INFO] [stderr] Downloaded linked-hash-map v0.5.0 [INFO] [stderr] Downloaded gcc v0.3.52 [INFO] [stderr] Downloaded libudev-sys v0.1.3 [INFO] [stderr] Downloaded slog-async v2.1.0 [INFO] [stderr] Downloaded redox_syscall v0.1.30 [INFO] [stderr] Downloaded slog-scope v3.0.0 [INFO] [stderr] Downloaded arrayvec v0.4.2 [INFO] [stderr] Downloaded serial_enumerate v0.1.0 [INFO] [stderr] Downloaded libudev v0.2.0 [INFO] [stderr] Downloaded winreg v0.4.0 [INFO] [stderr] Downloaded serde v1.0.11 [INFO] [stderr] Downloaded gilrs v0.4.4 [INFO] [stderr] Downloaded serialport v1.0.1 [INFO] [stderr] Downloaded chrono v0.3.0 [INFO] [stderr] Downloaded vecmath v0.2.0 [INFO] [stderr] Downloaded stb_truetype v0.2.1 [INFO] [stderr] Downloaded byteorder v0.4.2 [INFO] [stderr] Downloaded rusttype v0.2.3 [INFO] [stderr] Downloaded ktmw32-sys v0.1.0 [INFO] [stderr] Downloaded fomat-macros v0.1.1 [INFO] [stderr] Downloaded take_mut v0.1.3 [INFO] [stderr] Downloaded isatty v0.1.3 [INFO] [stderr] Downloaded nix v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d81020ed558f788f11756df3e7d802939ce0e9a282a1d654fe08c6d521bb0a0 [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" "2d81020ed558f788f11756df3e7d802939ce0e9a282a1d654fe08c6d521bb0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d81020ed558f788f11756df3e7d802939ce0e9a282a1d654fe08c6d521bb0a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d81020ed558f788f11756df3e7d802939ce0e9a282a1d654fe08c6d521bb0a0", kill_on_drop: false }` [INFO] [stdout] 2d81020ed558f788f11756df3e7d802939ce0e9a282a1d654fe08c6d521bb0a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f76742ecdbf85490c07d7d1c8885a9e82fed69f7ebeeae81eaec4d5e16909dec [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" "f76742ecdbf85490c07d7d1c8885a9e82fed69f7ebeeae81eaec4d5e16909dec", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Compiling gcc v0.3.52 [INFO] [stderr] Checking slog v2.0.6 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Checking odds v0.2.25 [INFO] [stderr] Checking serde v1.0.11 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Checking byteorder v0.4.2 [INFO] [stderr] Checking uuid v0.2.3 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Checking vec_map v0.6.0 [INFO] [stderr] Checking linked-hash-map v0.5.0 [INFO] [stderr] Checking piston-float v0.2.0 [INFO] [stderr] Checking take_mut v0.1.3 [INFO] [stderr] Checking fomat-macros v0.1.1 [INFO] [stderr] Compiling libudev-sys v0.1.3 [INFO] [stderr] Checking vecmath v0.2.0 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.11 [INFO] [stderr] Checking stb_truetype v0.2.1 [INFO] [stderr] Checking slog-scope v3.0.0 [INFO] [stderr] Checking nodrop v0.1.9 [INFO] [stderr] Checking slog-async v2.1.0 [INFO] [stderr] Checking arrayvec v0.4.2 [INFO] [stderr] error: failed to run custom build command for `libudev-sys v0.1.3` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/libudev-sys-06d532cad99246fd/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=native=/lib/x86_64-linux-gnu [INFO] [stderr] cargo:rustc-link-lib=udev [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libudev-sys-0.1.3/build.rs:13:40 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e966745330 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x55e966745330 - std::backtrace_rs::backtrace::trace_unsynchronized::h2d26397c5720fdbb [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e966745330 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55e966745330 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55e96676310c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x55e966742022 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x55e966747735 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55e966747735 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55e966747735 - std::panicking::default_hook::{{closure}}::h5b7294ca19e8edab [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55e96674728a - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55e966747ed1 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55e966747a17 - std::panicking::begin_panic_handler::{{closure}}::h56ae74c6dea6e141 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55e9667457cc - std::sys_common::backtrace::__rust_end_short_backtrace::h3c4721f56689fae4 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55e966747979 - rust_begin_unwind [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55e9667624b1 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55e9667622d3 - core::option::expect_none_failed::he492a18657d97593 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/core/src/option.rs:1268:5 [INFO] [stderr] 16: 0x55e966710910 - core::result::Result::unwrap::h9663f94e033a4a5f [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/core/src/result.rs:973:23 [INFO] [stderr] 17: 0x55e96670e362 - build_script_build::check_func::hf6f351126a9f1758 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libudev-sys-0.1.3/build.rs:13:5 [INFO] [stderr] 18: 0x55e96670ebcf - build_script_build::main::h609a7ba939ccaae7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libudev-sys-0.1.3/build.rs:41:8 [INFO] [stderr] 19: 0x55e96670f31b - core::ops::function::FnOnce::call_once::h77f08b482dc0d092 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55e96670f20e - std::sys_common::backtrace::__rust_begin_short_backtrace::h994dd80679078494 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55e96670f5b1 - std::rt::lang_start::{{closure}}::h7b2bc473be64ef6b [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/rt.rs:66:18 [INFO] [stderr] 22: 0x55e9667482f7 - core::ops::function::impls:: for &F>::call_once::h3f3ba5d1e0ce8d49 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55e9667482f7 - std::panicking::try::do_call::hd7a374fc87b951e7 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:379:40 [INFO] [stderr] 24: 0x55e9667482f7 - std::panicking::try::h068087b173f80a49 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panicking.rs:343:19 [INFO] [stderr] 25: 0x55e9667482f7 - std::panic::catch_unwind::h1f8259807e825279 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/panic.rs:396:14 [INFO] [stderr] 26: 0x55e9667482f7 - std::rt::lang_start_internal::h8ff82302dd620b52 [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/rt.rs:51:25 [INFO] [stderr] 27: 0x55e96670f587 - std::rt::lang_start::h2db76ca73d29bf4b [INFO] [stderr] at /rustc/3e22d1f9053c0fc87629b3c6d5d9567856368e5d/library/std/src/rt.rs:65:5 [INFO] [stderr] 28: 0x55e96670ecba - main [INFO] [stderr] 29: 0x7efd2f4bf0b3 - __libc_start_main [INFO] [stderr] 30: 0x55e96670e0be - _start [INFO] [stderr] 31: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f76742ecdbf85490c07d7d1c8885a9e82fed69f7ebeeae81eaec4d5e16909dec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f76742ecdbf85490c07d7d1c8885a9e82fed69f7ebeeae81eaec4d5e16909dec", kill_on_drop: false }` [INFO] [stdout] f76742ecdbf85490c07d7d1c8885a9e82fed69f7ebeeae81eaec4d5e16909dec