[INFO] cloning repository https://github.com/learning-on-chip/streamer-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/learning-on-chip/streamer-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flearning-on-chip%2Fstreamer-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flearning-on-chip%2Fstreamer-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8235f564fe6396bada01eafbcd1c9c9e762fd28d [INFO] testing learning-on-chip/streamer-example against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flearning-on-chip%2Fstreamer-example" "/workspace/builds/worker-84/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/learning-on-chip/streamer-example on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/learning-on-chip/streamer-example [INFO] finished tweaking git repo https://github.com/learning-on-chip/streamer-example [INFO] tweaked toml for git repo https://github.com/learning-on-chip/streamer-example written to /workspace/builds/worker-84/source/Cargo.toml [INFO] crate git repo https://github.com/learning-on-chip/streamer-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/learning-on-chip/streamer.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13386c63a497189dd7cc88e6e9caae196393d94f169b54e13c1f61cdb217536e [INFO] running `Command { std: "docker" "start" "-a" "13386c63a497189dd7cc88e6e9caae196393d94f169b54e13c1f61cdb217536e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13386c63a497189dd7cc88e6e9caae196393d94f169b54e13c1f61cdb217536e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13386c63a497189dd7cc88e6e9caae196393d94f169b54e13c1f61cdb217536e", kill_on_drop: false }` [INFO] [stdout] 13386c63a497189dd7cc88e6e9caae196393d94f169b54e13c1f61cdb217536e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8bee1426ee39364d7e69bfab4aaeb8b8dc81be674008dcfb1e6b19db7f9372e6 [INFO] running `Command { std: "docker" "start" "-a" "8bee1426ee39364d7e69bfab4aaeb8b8dc81be674008dcfb1e6b19db7f9372e6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.19 [INFO] [stderr] Compiling openblas-src v0.5.2 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling superlu-sys v0.3.1 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling threed-ice-sys v0.3.0 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling random v0.12.2 [INFO] [stderr] Compiling options v0.5.1 [INFO] [stderr] Compiling statistics v0.4.1 [INFO] [stderr] Compiling toml v0.1.30 [INFO] [stderr] Compiling sql v0.4.1 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling arguments v0.6.2 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling configuration v0.7.2 [INFO] [stderr] Compiling special v0.7.3 [INFO] [stderr] error: failed to run custom build command for `superlu-sys v0.3.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/superlu-sys-e8a34be1a0be7702/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] /usr/bin/cc -O3 -DNDEBUG -DPRNTlevel=0 -fPIC -w -c sgssv.c [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] Assembler messages: [INFO] [stderr] Fatal error: can't create sgssv.o: Read-only file system [INFO] [stderr] make: *** [Makefile:122: sgssv.o] Error 1 [INFO] [stderr] thread 'main' panicked at 'assertion failed: cmd!(\"make\").current_dir(&source.join(\"SRC\")).arg(\"NOOPTS=-O0 -fPIC -w\").arg(\"CFLAGS=-O3 -DNDEBUG -DPRNTlevel=0 -fPIC -w\").arg(\"DZAUX=\").arg(\"SCAUX=\").arg(&format!(\"SuperLUroot={}\",\n source.display())).arg(&format!(\"SUPERLULIB={}\",\n lib.join(\"libsuperlu.a\").display())).stdout(process::Stdio::inherit()).stderr(process::Stdio::inherit()).status().unwrap().success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/superlu-sys-0.3.1/build.rs:40:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56376852b53c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x56376852b53c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56376852b53c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x56376852b53c - ::fmt::hf439e5ed84c74abd [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x56376854976c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x5637685289a5 - std::io::Write::write_fmt::h5562a8b6da0f0339 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x56376852cb40 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x56376852cb40 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x56376852cb40 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x56376852c6eb - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x56376852d1f4 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x56376852cca2 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:500:13 [INFO] [stderr] 12: 0x56376852b9f4 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x56376852cc39 - rust_begin_unwind [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x563768509181 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stderr] 15: 0x5637685090cd - core::panicking::panic::h50b51d19800453c0 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:47:5 [INFO] [stderr] 16: 0x56376850e300 - build_script_build::main::h3c2c15e4d283fbd1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/superlu-sys-0.3.1/build.rs:40:5 [INFO] [stderr] 17: 0x563768510eab - core::ops::function::FnOnce::call_once::ha11373d6bbcc759a [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 18: 0x56376850b04e - std::sys_common::backtrace::__rust_begin_short_backtrace::hdbb40271f1035857 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 19: 0x563768510801 - std::rt::lang_start::{{closure}}::h768f013055c5ebb8 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:145:18 [INFO] [stderr] 20: 0x56376852ad81 - core::ops::function::impls:: for &F>::call_once::h42d3791e66d196c0 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 21: 0x56376852ad81 - std::panicking::try::do_call::hc3bcb188e535517f [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stderr] 22: 0x56376852ad81 - std::panicking::try::hb1edf04d4a7097ab [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stderr] 23: 0x56376852ad81 - std::panic::catch_unwind::h75ed941ac0d36d57 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stderr] 24: 0x56376852ad81 - std::rt::lang_start_internal::{{closure}}::hc702b3389af4cbea [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:128:48 [INFO] [stderr] 25: 0x56376852ad81 - std::panicking::try::do_call::h53276a03c7fe2ebc [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stderr] 26: 0x56376852ad81 - std::panicking::try::ha9e37f45dc542517 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stderr] 27: 0x56376852ad81 - std::panic::catch_unwind::h182647595766fee7 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stderr] 28: 0x56376852ad81 - std::rt::lang_start_internal::h571831ebdba142de [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:128:20 [INFO] [stderr] 29: 0x5637685107d0 - std::rt::lang_start::hcae62efe5e52a10c [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:144:17 [INFO] [stderr] 30: 0x56376850eccc - main [INFO] [stderr] 31: 0x7fa26afcc0b3 - __libc_start_main [INFO] [stderr] 32: 0x56376850989e - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8bee1426ee39364d7e69bfab4aaeb8b8dc81be674008dcfb1e6b19db7f9372e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bee1426ee39364d7e69bfab4aaeb8b8dc81be674008dcfb1e6b19db7f9372e6", kill_on_drop: false }` [INFO] [stdout] 8bee1426ee39364d7e69bfab4aaeb8b8dc81be674008dcfb1e6b19db7f9372e6