[INFO] cloning repository https://github.com/Dacode45/hal-tut
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dacode45/hal-tut" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDacode45%2Fhal-tut", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDacode45%2Fhal-tut'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 89fe19b67f4c0579174a5daa5252871f78658eb0
[INFO] checking Dacode45/hal-tut against master#f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b for pr-148329
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDacode45%2Fhal-tut" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Dacode45/hal-tut
[INFO] finished tweaking git repo https://github.com/Dacode45/hal-tut
[INFO] tweaked toml for git repo https://github.com/Dacode45/hal-tut written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dacode45/hal-tut on toolchain f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Dacode45/hal-tut 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" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-client v0.21.12
[INFO] [stderr]   Downloaded simple_logger v1.0.1
[INFO] [stderr]   Downloaded wayland-commons v0.21.12
[INFO] [stderr]   Downloaded objc_exception v0.1.1
[INFO] [stderr]   Downloaded range-alloc v0.1.0
[INFO] [stderr]   Downloaded wayland-sys v0.21.12
[INFO] [stderr]   Downloaded cmake v0.1.38
[INFO] [stderr]   Downloaded generic-array v0.11.1
[INFO] [stderr]   Downloaded gfx-backend-vulkan v0.1.0
[INFO] [stderr]   Downloaded derivative v1.0.2
[INFO] [stderr]   Downloaded x11 v2.18.1
[INFO] [stderr]   Downloaded gfx-backend-metal v0.1.1
[INFO] [stderr]   Downloaded alga v0.7.2
[INFO] [stderr]   Downloaded image v0.21.1
[INFO] [stderr]   Downloaded syn v0.15.32
[INFO] [stderr]   Downloaded nalgebra v0.16.13
[INFO] [stderr]   Downloaded winit v0.18.1
[INFO] [stderr]   Downloaded libc v0.2.50
[INFO] [stderr]   Downloaded nix v0.13.0
[INFO] [stderr]   Downloaded wayland-protocols v0.21.12
[INFO] [stderr]   Downloaded rusttype v0.7.5
[INFO] [stderr]   Downloaded smithay-client-toolkit v0.4.5
[INFO] [stderr]   Downloaded gfx-hal v0.1.0
[INFO] [stderr]   Downloaded libm v0.1.2
[INFO] [stderr]   Downloaded ash v0.24.4
[INFO] [stderr]   Downloaded stb_truetype v0.2.6
[INFO] [stderr]   Downloaded wayland-scanner v0.21.12
[INFO] [stderr]   Downloaded storage-map v0.1.2
[INFO] [stderr]   Downloaded metal v0.14.0
[INFO] [stderr]   Downloaded shaderc v0.3.16
[INFO] [stderr]   Downloaded nalgebra-glm v0.2.1
[INFO] [stderr]   Downloaded d3d12 v0.1.0
[INFO] [stderr]   Downloaded gfx-backend-dx12 v0.1.3
[INFO] [stderr]   Downloaded spirv_cross v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 223389d92ede093350fc0a7548a4820bd49fe21afcc0536a7ed8ebcb83204b45
[INFO] running `Command { std: "docker" "start" "-a" "223389d92ede093350fc0a7548a4820bd49fe21afcc0536a7ed8ebcb83204b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "223389d92ede093350fc0a7548a4820bd49fe21afcc0536a7ed8ebcb83204b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "223389d92ede093350fc0a7548a4820bd49fe21afcc0536a7ed8ebcb83204b45", kill_on_drop: false }`
[INFO] [stdout] 223389d92ede093350fc0a7548a4820bd49fe21afcc0536a7ed8ebcb83204b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70bd27566d99bd0b645322b8d6f567e11142aad385e5a0caf4b40758c8680406
[INFO] running `Command { std: "docker" "start" "-a" "70bd27566d99bd0b645322b8d6f567e11142aad385e5a0caf4b40758c8680406", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking ordered-float v1.0.2
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking downcast-rs v1.0.4
[INFO] [stderr]     Checking same-file v1.0.4
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]     Checking owning_ref v0.4.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking walkdir v2.2.7
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking rawpointer v0.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.13
[INFO] [stderr]    Compiling cmake v0.1.38
[INFO] [stderr]     Checking libm v0.1.2
[INFO] [stderr]     Checking smallvec v0.6.9
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking stb_truetype v0.2.6
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking num_cpus v1.10.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking rusttype v0.7.5
[INFO] [stderr]     Checking alga v0.7.2
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]    Compiling wayland-scanner v0.21.12
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking x11-dl v2.18.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling shaderc v0.3.16
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]     Checking generic-array v0.11.1
[INFO] [stderr] error: failed to run custom build command for `shaderc v0.3.16`
[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-ac5f7673d67e34ab/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (886) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shaderc-0.3.16/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:     0x5c12e8056ac2 - std::backtrace_rs::backtrace::libunwind::trace::hf8c8bace9f876b2f
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5c12e8056ac2 - std::backtrace_rs::backtrace::trace_unsynchronized::h8e01642c3e7b2e43
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5c12e8056ac2 - std::sys::backtrace::_print_fmt::h77160e868f55b489
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5c12e8056ac2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h86816ab5bed03abd
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5c12e8066c2f - core::fmt::rt::Argument::fmt::h7537687515eb9d20
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5c12e8066c2f - core::fmt::write::h514dae0dfa4deb62
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x5c12e8027ac3 - std::io::default_write_fmt::he54a134961fc9925
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5c12e8027ac3 - std::io::Write::write_fmt::h251346ee5c06db9e
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5c12e8032342 - std::sys::backtrace::BacktraceLock::print::h8f0fd6e76f7a78f6
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5c12e8034bcc - std::panicking::default_hook::{{closure}}::hd4616c16f9170728
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5c12e8034a26 - std::panicking::default_hook::hf57a825abaeaf8f2
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5c12e80351a5 - std::panicking::panic_with_hook::h2106eda2577ac1d1
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5c12e803503a - std::panicking::panic_handler::{{closure}}::h31145d8ce6be191b
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5c12e8032489 - std::sys::backtrace::__rust_end_short_backtrace::hfe6436ea26285ee7
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5c12e801bfdd - __rustc[b7055cc68e17015c]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5c12e806a680 - core::panicking::panic_fmt::h7c9830ee7d78611e
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5c12e7fdda2b - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h06e8776ca286ee16
[INFO] [stderr]     17:     0x5c12e7fdff69 - core::option::Option<T>::unwrap_or_else::h58b842f1c5f0fac4
[INFO] [stderr]     18:     0x5c12e7fdd9ac - build_script_build::cmd_finder::CommandFinder::must_have::h42ea93cd024081e1
[INFO] [stderr]     19:     0x5c12e7fde0a1 - build_script_build::main::he7fd98d3fadfce49
[INFO] [stderr]     20:     0x5c12e7fdf253 - core::ops::function::FnOnce::call_once::h5b7a2c5acdc84047
[INFO] [stderr]     21:     0x5c12e7fdf066 - std::sys::backtrace::__rust_begin_short_backtrace::h745f349b4e138f92
[INFO] [stderr]     22:     0x5c12e7fdefe9 - std::rt::lang_start::{{closure}}::hc79a2fbe740c7ad5
[INFO] [stderr]     23:     0x5c12e8029440 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd6f37eb5295dd5be
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     24:     0x5c12e8029440 - std::panicking::catch_unwind::do_call::h3815aed4c6b7b95d
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:590:40
[INFO] [stderr]     25:     0x5c12e8029440 - std::panicking::catch_unwind::h85465135f484172f
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:553:19
[INFO] [stderr]     26:     0x5c12e8029440 - std::panic::catch_unwind::hf2aa9366fc13ac15
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x5c12e8029440 - std::rt::lang_start_internal::{{closure}}::hbfe27d8fd739a4f8
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/rt.rs:175:24
[INFO] [stderr]     28:     0x5c12e8029440 - std::panicking::catch_unwind::do_call::hccfb13b3b7b74f6f
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:590:40
[INFO] [stderr]     29:     0x5c12e8029440 - std::panicking::catch_unwind::hae657d0473b4e58d
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panicking.rs:553:19
[INFO] [stderr]     30:     0x5c12e8029440 - std::panic::catch_unwind::h7f34feed7ea39f44
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/panic.rs:359:14
[INFO] [stderr]     31:     0x5c12e8029440 - std::rt::lang_start_internal::h73d296ed2be53c98
[INFO] [stderr]                                  at /rustc/f5711a55f5d5e2f942057d0f6d648dd2d8b2c37b/library/std/src/rt.rs:171:5
[INFO] [stderr]     32:     0x5c12e7fdefd1 - std::rt::lang_start::ha5b9e514d02ce4f5
[INFO] [stderr]     33:     0x5c12e7fe3145 - main
[INFO] [stderr]     34:     0x7093950921ca - <unknown>
[INFO] [stderr]     35:     0x70939509228b - __libc_start_main
[INFO] [stderr]     36:     0x5c12e7fdcac5 - _start
[INFO] [stderr]     37:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "70bd27566d99bd0b645322b8d6f567e11142aad385e5a0caf4b40758c8680406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70bd27566d99bd0b645322b8d6f567e11142aad385e5a0caf4b40758c8680406", kill_on_drop: false }`
[INFO] [stdout] 70bd27566d99bd0b645322b8d6f567e11142aad385e5a0caf4b40758c8680406
