[INFO] cloning repository https://github.com/LogoiLab/caffeine-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LogoiLab/caffeine-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogoiLab%2Fcaffeine-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogoiLab%2Fcaffeine-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e339deb59c5fb82f81d041755db427504f1e301 [INFO] checking LogoiLab/caffeine-rs against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLogoiLab%2Fcaffeine-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LogoiLab/caffeine-rs on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LogoiLab/caffeine-rs [INFO] finished tweaking git repo https://github.com/LogoiLab/caffeine-rs [INFO] tweaked toml for git repo https://github.com/LogoiLab/caffeine-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/LogoiLab/caffeine-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded custom_derive v0.1.7 [INFO] [stderr] Downloaded num-iter v0.1.33 [INFO] [stderr] Downloaded num-integer v0.1.33 [INFO] [stderr] Downloaded ioctl v0.3.3 [INFO] [stderr] Downloaded num-traits v0.1.37 [INFO] [stderr] Downloaded user32-sys v0.2.0 [INFO] [stderr] Downloaded libudev v0.2.0 [INFO] [stderr] Downloaded num v0.1.37 [INFO] [stderr] Downloaded enum_derive v0.1.7 [INFO] [stderr] Downloaded libudev-sys v0.1.3 [INFO] [stderr] Downloaded bitflags v0.8.0 [INFO] [stderr] Downloaded syn v0.11.8 [INFO] [stderr] Downloaded toml v0.3.1 [INFO] [stderr] Downloaded quote v0.3.14 [INFO] [stderr] Downloaded synom v0.11.2 [INFO] [stderr] Downloaded nix v0.5.1 [INFO] [stderr] Downloaded serde_derive v0.9.9 [INFO] [stderr] Downloaded serde v0.9.9 [INFO] [stderr] Downloaded uinput v0.1.2 [INFO] [stderr] Downloaded keystroke v0.0.3 [INFO] [stderr] Downloaded uinput-sys v0.1.5 [INFO] [stderr] Downloaded serde_codegen_internals v0.14.0 [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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef23dc01044a446aa05b8c28ea6ed8ea77c57261f79425cabde3f03f3d193edd [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" "ef23dc01044a446aa05b8c28ea6ed8ea77c57261f79425cabde3f03f3d193edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef23dc01044a446aa05b8c28ea6ed8ea77c57261f79425cabde3f03f3d193edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef23dc01044a446aa05b8c28ea6ed8ea77c57261f79425cabde3f03f3d193edd", kill_on_drop: false }` [INFO] [stdout] ef23dc01044a446aa05b8c28ea6ed8ea77c57261f79425cabde3f03f3d193edd [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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f9ab494b8fd2cefe32895e5e4bc7321accb69c934f8f4fa17eb2c123c1169db [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" "8f9ab494b8fd2cefe32895e5e4bc7321accb69c934f8f4fa17eb2c123c1169db", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.20 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking num-traits v0.1.37 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.14 [INFO] [stderr] Checking bitflags v0.8.0 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking serde v0.9.9 [INFO] [stderr] Compiling synom v0.11.2 [INFO] [stderr] Compiling syn v0.11.8 [INFO] [stderr] Checking ioctl v0.3.3 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Compiling libudev-sys v0.1.3 [INFO] [stderr] Checking num-integer v0.1.33 [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-cf92bcecad100513/build-script-build` (exit status: 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: 0x562c6dc310e0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x562c6dc310e0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x562c6dc310e0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x562c6dc310e0 - ::fmt::h767e17e1aa7df6a8 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x562c6dc4f82f - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x562c6dc2e705 - std::io::Write::write_fmt::h4c802b6f761026c1 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/io/mod.rs:1584:15 [INFO] [stderr] 6: 0x562c6dc32edb - std::sys_common::backtrace::_print::h2769edb26a7eb606 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x562c6dc32edb - std::sys_common::backtrace::print::ha71f3549862b4cb6 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x562c6dc32edb - std::panicking::default_hook::{{closure}}::h95488a3bade217f6 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x562c6dc329b1 - std::panicking::default_hook::h290aa602c0fb11df [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x562c6dc334f0 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:625:17 [INFO] [stderr] 11: 0x562c6dc33087 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x562c6dc3157c - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x562c6dc32fe9 - rust_begin_unwind [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x562c6dbff1c1 - core::panicking::panic_fmt::hbe99dddd3092ba3c [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x562c6dbff253 - core::result::unwrap_failed::hf79563fef9d11ab8 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x562c6dc01a8e - core::result::Result::unwrap::h1f1aa5584b76ae7a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x562c6dc00bd9 - build_script_build::check_func::h9ad1f37c852a9c71 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libudev-sys-0.1.3/build.rs:13:5 [INFO] [stderr] 18: 0x562c6dc014f6 - build_script_build::main::hff608a2bcd0275d9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libudev-sys-0.1.3/build.rs:41:8 [INFO] [stderr] 19: 0x562c6dc0089b - core::ops::function::FnOnce::call_once::h0ddf4b982f3d8f6e [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x562c6dc007be - std::sys_common::backtrace::__rust_begin_short_backtrace::h7aeaf3fc2ded132d [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x562c6dc02061 - std::rt::lang_start::{{closure}}::hc0cd062171a1d82c [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/rt.rs:49:18 [INFO] [stderr] 22: 0x562c6dc3392a - core::ops::function::impls:: for &F>::call_once::h04259e4a34d07c2f [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x562c6dc3392a - std::panicking::try::do_call::hb8da45704d5cfbbf [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x562c6dc3392a - std::panicking::try::h4beadc19a78fec52 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x562c6dc3392a - std::panic::catch_unwind::hc58016cd36ba81a4 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/panic.rs:433:14 [INFO] [stderr] 26: 0x562c6dc3392a - std::rt::lang_start_internal::hc51399759a90501a [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/rt.rs:34:21 [INFO] [stderr] 27: 0x562c6dc02040 - std::rt::lang_start::h32e6f3ae0978efc5 [INFO] [stderr] at /rustc/3bb2879ea9e58d65b875f9a98df44f4a43ce2597/library/std/src/rt.rs:48:5 [INFO] [stderr] 28: 0x562c6dc015cc - main [INFO] [stderr] 29: 0x7f94af4830b3 - __libc_start_main [INFO] [stderr] 30: 0x562c6dbff91e - _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" "8f9ab494b8fd2cefe32895e5e4bc7321accb69c934f8f4fa17eb2c123c1169db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f9ab494b8fd2cefe32895e5e4bc7321accb69c934f8f4fa17eb2c123c1169db", kill_on_drop: false }` [INFO] [stdout] 8f9ab494b8fd2cefe32895e5e4bc7321accb69c934f8f4fa17eb2c123c1169db