[INFO] cloning repository https://github.com/minuJeong/Rust_Vulkano_Study [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/minuJeong/Rust_Vulkano_Study" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FminuJeong%2FRust_Vulkano_Study", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FminuJeong%2FRust_Vulkano_Study'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 480e9117943522af8b18d8af9d625439067ce38b [INFO] testing minuJeong/Rust_Vulkano_Study against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FminuJeong%2FRust_Vulkano_Study" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/minuJeong/Rust_Vulkano_Study [INFO] finished tweaking git repo https://github.com/minuJeong/Rust_Vulkano_Study [INFO] tweaked toml for git repo https://github.com/minuJeong/Rust_Vulkano_Study written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/minuJeong/Rust_Vulkano_Study on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/minuJeong/Rust_Vulkano_Study already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-scanner v0.21.12 [INFO] [stderr] Downloaded wayland-sys v0.21.12 [INFO] [stderr] Downloaded lazy_static v1.3.0 [INFO] [stderr] Downloaded pkg-config v0.3.14 [INFO] [stderr] Downloaded libloading v0.5.1 [INFO] [stderr] Downloaded cmake v0.1.40 [INFO] [stderr] Downloaded vulkano-win v0.12.0 [INFO] [stderr] Downloaded wayland-commons v0.21.12 [INFO] [stderr] Downloaded same-file v1.0.4 [INFO] [stderr] Downloaded downcast-rs v1.0.4 [INFO] [stderr] Downloaded xdg v2.2.0 [INFO] [stderr] Downloaded crossbeam v0.7.1 [INFO] [stderr] Downloaded half v1.3.0 [INFO] [stderr] Downloaded wayland-client v0.21.12 [INFO] [stderr] Downloaded shaderc v0.5.0 [INFO] [stderr] Downloaded vk-sys v0.4.0 [INFO] [stderr] Downloaded objc v0.2.6 [INFO] [stderr] Downloaded libflate v0.1.23 [INFO] [stderr] Downloaded fbxcel v0.4.3 [INFO] [stderr] Downloaded backtrace v0.3.30 [INFO] [stderr] Downloaded cgmath v0.17.0 [INFO] [stderr] Downloaded crossbeam-channel v0.3.8 [INFO] [stderr] Downloaded wayland-protocols v0.21.12 [INFO] [stderr] Downloaded smithay-client-toolkit v0.4.5 [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded syn v0.15.35 [INFO] [stderr] Downloaded nix v0.13.1 [INFO] [stderr] Downloaded winit v0.19.1 [INFO] [stderr] Downloaded rusttype v0.7.6 [INFO] [stderr] Downloaded cocoa v0.18.4 [INFO] [stderr] Downloaded vulkano v0.12.0 [INFO] [stderr] Downloaded metal v0.13.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.1 [INFO] [stderr] Downloaded gcc v0.3.55 [INFO] [stderr] Downloaded walkdir v2.2.8 [INFO] [stderr] Downloaded vulkano-shaders v0.12.0 [INFO] [stderr] Downloaded crossbeam-utils v0.6.5 [INFO] [stderr] Downloaded rand_core v0.4.0 [INFO] [stderr] Downloaded arrayvec v0.4.10 [INFO] [stderr] Downloaded stb_truetype v0.2.6 [INFO] [stderr] Downloaded x11-dl v2.18.3 [INFO] [stderr] Downloaded objc_exception v0.1.1 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded winapi v0.3.7 [INFO] [stderr] Downloaded shaderc-sys v0.5.0 [INFO] [stderr] Downloaded log v0.4.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96b32f86eea0a858a85e53fca9c9fbfa91a69f223e6bf766791accf6e13c13ad [INFO] running `Command { std: "docker" "start" "-a" "96b32f86eea0a858a85e53fca9c9fbfa91a69f223e6bf766791accf6e13c13ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96b32f86eea0a858a85e53fca9c9fbfa91a69f223e6bf766791accf6e13c13ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96b32f86eea0a858a85e53fca9c9fbfa91a69f223e6bf766791accf6e13c13ad", kill_on_drop: false }` [INFO] [stdout] 96b32f86eea0a858a85e53fca9c9fbfa91a69f223e6bf766791accf6e13c13ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e23fdd5d3e65edf12ec1deb3679810c7f7c7aa12a2b2357eeae14e46bc22bae9 [INFO] running `Command { std: "docker" "start" "-a" "e23fdd5d3e65edf12ec1deb3679810c7f7c7aa12a2b2357eeae14e46bc22bae9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling libloading v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling stb_truetype v0.2.6 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling downcast-rs v1.0.4 [INFO] [stderr] Compiling same-file v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.6.5 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling walkdir v2.2.8 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling syn v0.15.35 [INFO] [stderr] Compiling vulkano v0.12.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling wayland-sys v0.21.12 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling shaderc-sys v0.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling crossbeam-channel v0.3.8 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling vk-sys v0.4.0 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Compiling half v1.3.0 [INFO] [stderr] warning: shaderc-sys@0.5.0: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.5.0: Pre-built library not found. Falling back to from-source build [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.5.0` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/shaderc-sys-804e9aeedb400017/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] cargo:warning=Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (724) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shaderc-sys-0.5.0/build/cmd_finder.rs:45:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5bc7681509aa - std[f92b4c606f291077]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5bc7681509aa - std[f92b4c606f291077]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5bc7681509aa - std[f92b4c606f291077]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5bc7681509aa - <::print::DisplayBacktrace as core[786f478f706679df]::fmt::Display>::fmt [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5bc7681647fa - ::fmt [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5bc7681647fa - core[786f478f706679df]::fmt::write [INFO] [stderr] 6: 0x5bc768156802 - std[f92b4c606f291077]::io::default_write_fmt:: [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5bc768156802 - ::write_fmt [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5bc76813290f - ::print [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5bc76813290f - std[f92b4c606f291077]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5bc76814b811 - std[f92b4c606f291077]::panicking::default_hook [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5bc76814b9cb - std[f92b4c606f291077]::panicking::panic_with_hook [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5bc7681329c8 - std[f92b4c606f291077]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5bc76812a2b9 - std[f92b4c606f291077]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5bc76813332d - __rustc[8241495c18a89d70]::rust_begin_unwind [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5bc768164eec - core[786f478f706679df]::panicking::panic_fmt [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5bc7680dd9b6 - ::must_have::<&str>::{closure#0} [INFO] [stderr] 17: 0x5bc7680dc449 - >::unwrap_or_else::<::must_have<&str>::{closure#0}> [INFO] [stderr] 18: 0x5bc7680dc3cc - ::must_have::<&str> [INFO] [stderr] 19: 0x5bc7680dfe9b - build_script_build[557b8d1264858135]::main [INFO] [stderr] 20: 0x5bc7680e1b23 - >::call_once [INFO] [stderr] 21: 0x5bc7680dced6 - std[f92b4c606f291077]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 22: 0x5bc7680dd9d9 - std[f92b4c606f291077]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 23: 0x5bc76814a904 - <&dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe as core[786f478f706679df]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x5bc76814a904 - std[f92b4c606f291077]::panicking::catch_unwind::do_call::<&dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40 [INFO] [stderr] 25: 0x5bc76814a904 - std[f92b4c606f291077]::panicking::catch_unwind:: + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19 [INFO] [stderr] 26: 0x5bc76814a904 - std[f92b4c606f291077]::panic::catch_unwind::<&dyn core[786f478f706679df]::ops::function::Fn<(), Output = i32> + core[786f478f706679df]::marker::Sync + core[786f478f706679df]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5bc76814a904 - std[f92b4c606f291077]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x5bc76814a904 - std[f92b4c606f291077]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:581:40 [INFO] [stderr] 29: 0x5bc76814a904 - std[f92b4c606f291077]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panicking.rs:544:19 [INFO] [stderr] 30: 0x5bc76814a904 - std[f92b4c606f291077]::panic::catch_unwind:: [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5bc76814a904 - std[f92b4c606f291077]::rt::lang_start_internal [INFO] [stderr] at /rustc/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x5bc7680dcec1 - std[f92b4c606f291077]::rt::lang_start::<()> [INFO] [stderr] 33: 0x5bc7680e1ca5 - main [INFO] [stderr] 34: 0x7793a32151ca - [INFO] [stderr] 35: 0x7793a321528b - __libc_start_main [INFO] [stderr] 36: 0x5bc7680db7d5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e23fdd5d3e65edf12ec1deb3679810c7f7c7aa12a2b2357eeae14e46bc22bae9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e23fdd5d3e65edf12ec1deb3679810c7f7c7aa12a2b2357eeae14e46bc22bae9", kill_on_drop: false }` [INFO] [stdout] e23fdd5d3e65edf12ec1deb3679810c7f7c7aa12a2b2357eeae14e46bc22bae9