[INFO] cloning repository https://github.com/06393993/GAMES202-HW-vulkano
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/06393993/GAMES202-HW-vulkano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F06393993%2FGAMES202-HW-vulkano", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F06393993%2FGAMES202-HW-vulkano'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4f627f08d1e1d8103851616db716153bef9ce04
[INFO] checking 06393993/GAMES202-HW-vulkano against try#47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268 for pr-149058
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F06393993%2FGAMES202-HW-vulkano" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/06393993/GAMES202-HW-vulkano
[INFO] finished tweaking git repo https://github.com/06393993/GAMES202-HW-vulkano
[INFO] tweaked toml for git repo https://github.com/06393993/GAMES202-HW-vulkano written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/06393993/GAMES202-HW-vulkano on toolchain 47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/06393993/GAMES202-HW-vulkano 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" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6303d3ed419adafef5245da54552d7fa840ac5378f8d25ace3f1ca66776ec891
[INFO] running `Command { std: "docker" "start" "-a" "6303d3ed419adafef5245da54552d7fa840ac5378f8d25ace3f1ca66776ec891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6303d3ed419adafef5245da54552d7fa840ac5378f8d25ace3f1ca66776ec891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6303d3ed419adafef5245da54552d7fa840ac5378f8d25ace3f1ca66776ec891", kill_on_drop: false }`
[INFO] [stdout] 6303d3ed419adafef5245da54552d7fa840ac5378f8d25ace3f1ca66776ec891
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32d57338742ccb38f4b1e27919ea333a8a305a8a25d24e7db9a9aafc5740b14b
[INFO] running `Command { std: "docker" "start" "-a" "32d57338742ccb38f4b1e27919ea333a8a305a8a25d24e7db9a9aafc5740b14b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.91
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling wayland-sys v0.28.5
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking libloading v0.7.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]     Checking dlib v0.5.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stderr]    Compiling wayland-scanner v0.28.5
[INFO] [stderr]     Checking once_cell v1.7.2
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]     Checking scoped-tls v1.0.0
[INFO] [stderr]     Checking ttf-parser v0.6.2
[INFO] [stderr]    Compiling vulkano v0.20.0
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking nix v0.20.0
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]    Compiling shaderc-sys v0.6.3
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking owned_ttf_parser v0.6.0
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling wayland-client v0.28.5
[INFO] [stderr]    Compiling wayland-protocols v0.28.5
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.4
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking rusttype v0.9.2
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr] warning: shaderc-sys@0.6.3: Checking for system installed libraries.  Use --features = build-from-source to disable this behavior
[INFO] [stderr] warning: shaderc-sys@0.6.3: System installed library not found.  Falling back to build from source
[INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.6.3`
[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-d1567b72b75c5e54/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=System installed library not found.  Falling back to build from source
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (1008) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shaderc-sys-0.6.3/build/cmd_finder.rs:50:13:
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   couldn't find required command: "python"
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x632a630ec4c2 - std[55a9e161c3b27996]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x632a630ec4c2 - std[55a9e161c3b27996]::backtrace_rs::backtrace::trace_unsynchronized::<std[55a9e161c3b27996]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x632a630ec4c2 - std[55a9e161c3b27996]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/sys/backtrace.rs:68:9
[INFO] [stderr]      3:     0x632a630ec4c2 - <<std[55a9e161c3b27996]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[be1376de1771c445]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/sys/backtrace.rs:38:26
[INFO] [stderr]      4:     0x632a631012d7 - <core[be1376de1771c445]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x632a631012d7 - core[be1376de1771c445]::fmt::write
[INFO] [stderr]      6:     0x632a630f2e66 - std[55a9e161c3b27996]::io::default_write_fmt::<std[55a9e161c3b27996]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/io/mod.rs:614:11
[INFO] [stderr]      7:     0x632a630f2e66 - <std[55a9e161c3b27996]::sys::stdio::unix::Stderr as std[55a9e161c3b27996]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/io/mod.rs:1969:13
[INFO] [stderr]      8:     0x632a630cd2ef - <std[55a9e161c3b27996]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/sys/backtrace.rs:41:9
[INFO] [stderr]      9:     0x632a630cd2ef - std[55a9e161c3b27996]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x632a630e69c1 - std[55a9e161c3b27996]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x632a630e6b7b - std[55a9e161c3b27996]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x632a630cd3a8 - std[55a9e161c3b27996]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x632a630c4bd9 - std[55a9e161c3b27996]::sys::backtrace::__rust_end_short_backtrace::<std[55a9e161c3b27996]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/sys/backtrace.rs:176:18
[INFO] [stderr]     14:     0x632a630cde0d - __rustc[16ff1981e957f5b7]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x632a6310192c - core[be1376de1771c445]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x632a630668e6 - <build_script_build[a2cf4548cdd252a1]::cmd_finder::CommandFinder>::must_have::<&str>::{closure#0}
[INFO] [stderr]     17:     0x632a63065239 - <core[be1376de1771c445]::option::Option<std[55a9e161c3b27996]::path::PathBuf>>::unwrap_or_else::<<build_script_build[a2cf4548cdd252a1]::cmd_finder::CommandFinder>::must_have<&str>::{closure#0}>
[INFO] [stderr]     18:     0x632a6306510c - <build_script_build[a2cf4548cdd252a1]::cmd_finder::CommandFinder>::must_have::<&str>
[INFO] [stderr]     19:     0x632a6306a12a - build_script_build[a2cf4548cdd252a1]::main
[INFO] [stderr]     20:     0x632a6306c5b3 - <fn() as core[be1376de1771c445]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     21:     0x632a63065dd6 - std[55a9e161c3b27996]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     22:     0x632a630668f9 - std[55a9e161c3b27996]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     23:     0x632a630e5aca - <&dyn core[be1376de1771c445]::ops::function::Fn<(), Output = i32> + core[be1376de1771c445]::panic::unwind_safe::RefUnwindSafe + core[be1376de1771c445]::marker::Sync as core[be1376de1771c445]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     24:     0x632a630e5aca - std[55a9e161c3b27996]::panicking::catch_unwind::do_call::<&dyn core[be1376de1771c445]::ops::function::Fn<(), Output = i32> + core[be1376de1771c445]::panic::unwind_safe::RefUnwindSafe + core[be1376de1771c445]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:581:40
[INFO] [stderr]     25:     0x632a630e5aca - std[55a9e161c3b27996]::panicking::catch_unwind::<i32, &dyn core[be1376de1771c445]::ops::function::Fn<(), Output = i32> + core[be1376de1771c445]::panic::unwind_safe::RefUnwindSafe + core[be1376de1771c445]::marker::Sync>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:544:19
[INFO] [stderr]     26:     0x632a630e5aca - std[55a9e161c3b27996]::panic::catch_unwind::<&dyn core[be1376de1771c445]::ops::function::Fn<(), Output = i32> + core[be1376de1771c445]::panic::unwind_safe::RefUnwindSafe + core[be1376de1771c445]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x632a630e5aca - std[55a9e161c3b27996]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x632a630e5aca - std[55a9e161c3b27996]::panicking::catch_unwind::do_call::<std[55a9e161c3b27996]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:581:40
[INFO] [stderr]     29:     0x632a630e5aca - std[55a9e161c3b27996]::panicking::catch_unwind::<isize, std[55a9e161c3b27996]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panicking.rs:544:19
[INFO] [stderr]     30:     0x632a630e5aca - std[55a9e161c3b27996]::panic::catch_unwind::<std[55a9e161c3b27996]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x632a630e5aca - std[55a9e161c3b27996]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/47eaa3b85fbe5fa2b3b731b5fecdc5954cbfc268/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x632a63065991 - std[55a9e161c3b27996]::rt::lang_start::<()>
[INFO] [stderr]     33:     0x632a6306c735 - main
[INFO] [stderr]     34:     0x7f081296a1ca - <unknown>
[INFO] [stderr]     35:     0x7f081296a28b - __libc_start_main
[INFO] [stderr]     36:     0x632a63064355 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "32d57338742ccb38f4b1e27919ea333a8a305a8a25d24e7db9a9aafc5740b14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32d57338742ccb38f4b1e27919ea333a8a305a8a25d24e7db9a9aafc5740b14b", kill_on_drop: false }`
[INFO] [stdout] 32d57338742ccb38f4b1e27919ea333a8a305a8a25d24e7db9a9aafc5740b14b
