[INFO] cloning repository https://github.com/Marc3842h/kyo-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Marc3842h/kyo-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarc3842h%2Fkyo-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarc3842h%2Fkyo-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9831168ff7bfb837983c275880f503bae552edf5 [INFO] checking Marc3842h/kyo-rs against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarc3842h%2Fkyo-rs" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Marc3842h/kyo-rs on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Marc3842h/kyo-rs [INFO] finished tweaking git repo https://github.com/Marc3842h/kyo-rs [INFO] tweaked toml for git repo https://github.com/Marc3842h/kyo-rs written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Marc3842h/kyo-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-uds v0.2.2 [INFO] [stderr] Downloaded tokio-fs v0.1.3 [INFO] [stderr] Downloaded hyper-tls v0.3.0 [INFO] [stderr] Downloaded mime v0.3.9 [INFO] [stderr] Downloaded http v0.1.13 [INFO] [stderr] Downloaded hyper v0.12.11 [INFO] [stderr] Downloaded openssl-sys v0.9.36 [INFO] [stderr] Downloaded minifier v0.0.19 [INFO] [stderr] Downloaded openssl v0.10.12 [INFO] [stderr] Downloaded h2 v0.1.12 [INFO] [stderr] Downloaded macro-utils v0.1.2 [INFO] [stderr] Downloaded serde_urlencoded v0.5.3 [INFO] [stderr] Downloaded toml v0.4.7 [INFO] [stderr] Downloaded web-view v0.2.1 [INFO] [stderr] Downloaded winres v0.1.6 [INFO] [stderr] Downloaded tokio-io v0.1.9 [INFO] [stderr] Downloaded reqwest v0.9.2 [INFO] [stderr] Downloaded native-tls v0.2.1 [INFO] [stderr] Downloaded tokio-threadpool v0.1.7 [INFO] [stderr] Downloaded webview-sys v0.1.0 [INFO] [stderr] Downloaded serde_json v1.0.31 [INFO] [stderr] Downloaded html-minifier v1.1.2 [INFO] [stderr] Downloaded encoding_rs v0.8.7 [INFO] [stderr] Downloaded winrt v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12dd2100a38c78215b60eab460b09b7ceb218a581c59ec2fa275b8ceada9d4ea [INFO] running `Command { std: "docker" "start" "-a" "12dd2100a38c78215b60eab460b09b7ceb218a581c59ec2fa275b8ceada9d4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12dd2100a38c78215b60eab460b09b7ceb218a581c59ec2fa275b8ceada9d4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12dd2100a38c78215b60eab460b09b7ceb218a581c59ec2fa275b8ceada9d4ea", kill_on_drop: false }` [INFO] [stdout] 12dd2100a38c78215b60eab460b09b7ceb218a581c59ec2fa275b8ceada9d4ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 124e270ec2023af91ab3a4d271326b78cf692072d7f2d1bb7e33e509b343be4b [INFO] running `Command { std: "docker" "start" "-a" "124e270ec2023af91ab3a4d271326b78cf692072d7f2d1bb7e33e509b343be4b", kill_on_drop: false }` [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling macro-utils v0.1.2 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking urlencoding v1.0.0 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Compiling openssl-sys v0.9.36 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling dbus v0.4.1 [INFO] [stderr] Compiling webview-sys v0.1.0 [INFO] [stderr] Checking encoding_rs v0.8.7 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking backtrace-sys v0.1.24 [INFO] [stderr] Checking libflate v0.1.18 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling minifier v0.0.19 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking tokio-timer v0.2.7 [INFO] [stderr] Checking tokio-current-thread v0.1.3 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Checking error-chain v0.10.0 [INFO] [stderr] Checking tokio-io v0.1.9 [INFO] [stderr] Checking http v0.1.13 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Compiling html-minifier v1.1.2 [INFO] [stderr] Checking mime v0.3.9 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling kyo-rs v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-threadpool v0.1.7 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking notify-rust v3.4.2 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking web-view v0.2.1 [INFO] [stderr] Checking tokio-uds v0.2.2 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking h2 v0.1.12 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] error: failed to run custom build command for `kyo-rs v0.0.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/kyo-rs-db95a6d3489d2f1b/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', build.rs:42:58 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b021cdbcc0 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55b021cdbcc0 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b021cdbcc0 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55b021cdbcc0 - ::fmt::h2a772198c4032452 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55b021cf5e8c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x55b021cda5d5 - std::io::Write::write_fmt::h00f38d9eb2c32e02 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/io/mod.rs:1663:15 [INFO] [stderr] 6: 0x55b021cdd8eb - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55b021cdd8eb - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55b021cdd8eb - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55b021cdd3c1 - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55b021cddfb4 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55b021cdda97 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x55b021cdc1bc - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55b021cdd9f9 - rust_begin_unwind [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55b021ca2f21 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55b021ca2fb3 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x55b021ca8027 - core::result::Result::unwrap::h1ff2fa10c46a4e9b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x55b021ca7e20 - build_script_build::main::ha990a9620a58e7a6 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:42:5 [INFO] [stderr] 18: 0x55b021ca546b - core::ops::function::FnOnce::call_once::h57d340dabdff0bf8 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55b021ca5a3e - std::sys_common::backtrace::__rust_begin_short_backtrace::h3624b37e63ffe27b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55b021ca5ad1 - std::rt::lang_start::{{closure}}::h4762e0f3f553f61e [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:63:18 [INFO] [stderr] 21: 0x55b021cde4ba - core::ops::function::impls:: for &F>::call_once::hcbe5785d54a49ce2 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55b021cde4ba - std::panicking::try::do_call::h1c15e7ee8563c29d [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:401:40 [INFO] [stderr] 23: 0x55b021cde4ba - std::panicking::try::hb8b07cef009cb4fc [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:365:19 [INFO] [stderr] 24: 0x55b021cde4ba - std::panic::catch_unwind::h65a8efbe596bcbb1 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panic.rs:434:14 [INFO] [stderr] 25: 0x55b021cde4ba - std::rt::lang_start_internal::{{closure}}::h66ded7ab0f18e9fb [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:45:48 [INFO] [stderr] 26: 0x55b021cde4ba - std::panicking::try::do_call::h29cafa65efb3f3f3 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:401:40 [INFO] [stderr] 27: 0x55b021cde4ba - std::panicking::try::h412fc5378b4dbfc4 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:365:19 [INFO] [stderr] 28: 0x55b021cde4ba - std::panic::catch_unwind::h555def6aac5bf192 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panic.rs:434:14 [INFO] [stderr] 29: 0x55b021cde4ba - std::rt::lang_start_internal::hfff48202d7fee6e3 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:45:20 [INFO] [stderr] 30: 0x55b021ca5aa0 - std::rt::lang_start::h652adcde2e2d2e4c [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:62:5 [INFO] [stderr] 31: 0x55b021ca7f3c - main [INFO] [stderr] 32: 0x7f95415c60b3 - __libc_start_main [INFO] [stderr] 33: 0x55b021ca367e - _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" "124e270ec2023af91ab3a4d271326b78cf692072d7f2d1bb7e33e509b343be4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "124e270ec2023af91ab3a4d271326b78cf692072d7f2d1bb7e33e509b343be4b", kill_on_drop: false }` [INFO] [stdout] 124e270ec2023af91ab3a4d271326b78cf692072d7f2d1bb7e33e509b343be4b