[INFO] cloning repository https://github.com/0xh007/simple_fluids_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xh007/simple_fluids_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xh007%2Fsimple_fluids_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xh007%2Fsimple_fluids_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dbc132638afc4b4a12dd56f7d7d134d520d7ff73 [INFO] checking 0xh007/simple_fluids_rust against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xh007%2Fsimple_fluids_rust" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0xh007/simple_fluids_rust on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/0xh007/simple_fluids_rust [INFO] finished tweaking git repo https://github.com/0xh007/simple_fluids_rust [INFO] tweaked toml for git repo https://github.com/0xh007/simple_fluids_rust written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/0xh007/simple_fluids_rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tinystr v0.3.2 [INFO] [stderr] Downloaded inventory v0.1.7 [INFO] [stderr] Downloaded serde_derive v1.0.112 [INFO] [stderr] Downloaded paste v0.1.17 [INFO] [stderr] Downloaded serde v1.0.112 [INFO] [stderr] Downloaded euclid v0.20.13 [INFO] [stderr] Downloaded paste-impl v0.1.17 [INFO] [stderr] Downloaded inventory-impl v0.1.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 57c8df5818f747444e108952b774e621c964d4016ecd2ed9c5439b8b401e7980 [INFO] running `Command { std: "docker" "start" "-a" "57c8df5818f747444e108952b774e621c964d4016ecd2ed9c5439b8b401e7980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57c8df5818f747444e108952b774e621c964d4016ecd2ed9c5439b8b401e7980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57c8df5818f747444e108952b774e621c964d4016ecd2ed9c5439b8b401e7980", kill_on_drop: false }` [INFO] [stdout] 57c8df5818f747444e108952b774e621c964d4016ecd2ed9c5439b8b401e7980 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 031c746551e60bb3d505e0e89726a039bf5a6611d71ce6c88aec6b0797eb033e [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" "031c746551e60bb3d505e0e89726a039bf5a6611d71ce6c88aec6b0797eb033e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking adler32 v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Compiling rustversion v1.0.3 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling tinystr v0.3.2 [INFO] [stderr] Compiling inventory v0.1.7 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Checking claxon v0.4.2 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Compiling unic-langid-impl v0.8.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling paste-impl v0.1.17 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling lexical-core v0.4.6 [INFO] [stderr] Compiling lexical v2.2.2 [INFO] [stderr] Compiling rustc_version_runtime v0.1.5 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Checking rustc_version v0.2.3 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking lewton v0.10.1 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking backtrace v0.3.49 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] error: failed to run custom build command for `rustc_version_runtime v0.1.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rustc_version_runtime-b9f73338247c74ea/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: Other, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:48 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55df48f340d0 - std::backtrace_rs::backtrace::libunwind::trace::h4dee703919bfd40a [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55df48f340d0 - std::backtrace_rs::backtrace::trace_unsynchronized::h457e839f1a563e20 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55df48f340d0 - std::sys_common::backtrace::_print_fmt::h86a55fb30f8393c8 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55df48f340d0 - ::fmt::h7b3d6cac46d277e1 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55df48f4e07f - core::fmt::write::h127419eb46f2ecc9 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/core/src/fmt/mod.rs:1094:17 [INFO] [stderr] 5: 0x55df48f31fb5 - std::io::Write::write_fmt::h6010cfbb4726588b [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/io/mod.rs:1578:15 [INFO] [stderr] 6: 0x55df48f35c8b - std::sys_common::backtrace::_print::h79b4f9652330cc9d [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55df48f35c8b - std::sys_common::backtrace::print::h330bb326a76af8cf [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55df48f35c8b - std::panicking::default_hook::{{closure}}::heb6a42a7d50a472e [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55df48f35753 - std::panicking::default_hook::h17e521ba6d68d6e1 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55df48f3623d - std::panicking::rust_panic_with_hook::h70db735e3a6e70cb [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x55df48f35e37 - std::panicking::begin_panic_handler::{{closure}}::h777c71c8e5a7e25c [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:497:13 [INFO] [stderr] 12: 0x55df48f3458c - std::sys_common::backtrace::__rust_end_short_backtrace::h3e9bf30168899554 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55df48f35d99 - rust_begin_unwind [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:493:5 [INFO] [stderr] 14: 0x55df48ef9231 - core::panicking::panic_fmt::h5322a082d19786c3 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55df48ef92c3 - core::result::unwrap_failed::hbee7d9f7831678f0 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x55df48efceaa - core::result::Result::unwrap::h68c95a1cbb7e41d0 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x55df48efa49e - build_script_build::main::h250c18e00b292188 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version_runtime-0.1.5/build.rs:27:17 [INFO] [stderr] 18: 0x55df48efb61b - core::ops::function::FnOnce::call_once::h7dded0b1cb63479e [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x55df48efb9ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h8136f1d15d5f84b2 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x55df48efb5d1 - std::rt::lang_start::{{closure}}::hf21a067e5ab5e04e [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x55df48f3663a - core::ops::function::impls:: for &F>::call_once::hbcc915e668c7ca11 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x55df48f3663a - std::panicking::try::do_call::h6b0f430d48122ddf [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:379:40 [INFO] [stderr] 23: 0x55df48f3663a - std::panicking::try::h6ba420e2e21b5afa [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panicking.rs:343:19 [INFO] [stderr] 24: 0x55df48f3663a - std::panic::catch_unwind::h8366719d1f615eee [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/panic.rs:431:14 [INFO] [stderr] 25: 0x55df48f3663a - std::rt::lang_start_internal::h965c28c9ce06ee73 [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x55df48efb5b0 - std::rt::lang_start::h502c62facb6b107e [INFO] [stderr] at /rustc/4a04890980766cc79878135f5ade8c0c4321e943/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x55df48efb57c - main [INFO] [stderr] 28: 0x7f55bf5140b3 - __libc_start_main [INFO] [stderr] 29: 0x55df48ef992e - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "031c746551e60bb3d505e0e89726a039bf5a6611d71ce6c88aec6b0797eb033e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "031c746551e60bb3d505e0e89726a039bf5a6611d71ce6c88aec6b0797eb033e", kill_on_drop: false }` [INFO] [stdout] 031c746551e60bb3d505e0e89726a039bf5a6611d71ce6c88aec6b0797eb033e