[INFO] cloning repository https://github.com/igaryhe/wr3d [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/igaryhe/wr3d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Figaryhe%2Fwr3d", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Figaryhe%2Fwr3d'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03c543296706001582f23218d49ca88243891651 [INFO] checking igaryhe/wr3d against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Figaryhe%2Fwr3d" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/igaryhe/wr3d [INFO] finished tweaking git repo https://github.com/igaryhe/wr3d [INFO] tweaked toml for git repo https://github.com/igaryhe/wr3d written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/igaryhe/wr3d on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/igaryhe/wr3d 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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallvec v1.5.0 [INFO] [stderr] Downloaded crevice-derive v0.5.0 [INFO] [stderr] Downloaded bytemuck_derive v1.0.0 [INFO] [stderr] Downloaded num-iter v0.1.42 [INFO] [stderr] Downloaded crevice v0.5.0 [INFO] [stderr] Downloaded async-io v1.2.0 [INFO] [stderr] Downloaded gif v0.11.1 [INFO] [stderr] Downloaded inplace_it v0.3.2 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded core-graphics v0.22.1 [INFO] [stderr] Downloaded cc v1.0.65 [INFO] [stderr] Downloaded anyhow v1.0.34 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.6.5 [INFO] [stderr] Downloaded spirv_headers v1.5.0 [INFO] [stderr] Downloaded weezl v0.1.3 [INFO] [stderr] Downloaded mint v0.5.6 [INFO] [stderr] Downloaded thunderdome v0.3.0 [INFO] [stderr] Downloaded gfx-descriptor v0.2.0 [INFO] [stderr] Downloaded shaderc v0.7.0 [INFO] [stderr] Downloaded tobj v2.0.2 [INFO] [stderr] Downloaded gfx-hal v0.6.0 [INFO] [stderr] Downloaded wgpu-types v0.6.1 [INFO] [stderr] Downloaded cmake v0.1.45 [INFO] [stderr] Downloaded typed-arena v2.0.1 [INFO] [stderr] Downloaded gfx-backend-empty v0.6.0 [INFO] [stderr] Downloaded gfx-auxil v0.7.0 [INFO] [stderr] Downloaded storage-map v0.3.0 [INFO] [stderr] Downloaded gfx-memory v0.2.2 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.6.15 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.6.13 [INFO] [stderr] Downloaded naga v0.2.0 [INFO] [stderr] Downloaded glam v0.11.0 [INFO] [stderr] Downloaded gfx-backend-metal v0.6.4 [INFO] [stderr] Downloaded wgpu v0.6.2 [INFO] [stderr] Downloaded wgpu-core v0.6.5 [INFO] [stderr] Downloaded nom v6.0.1 [INFO] [stderr] Downloaded syn v1.0.51 [INFO] [stderr] Downloaded async-std v1.7.0 [INFO] [stderr] Downloaded image v0.23.12 [INFO] [stderr] Downloaded ash v0.31.0 [INFO] [stderr] Downloaded winit v0.23.0 [INFO] [stderr] Downloaded spirv_cross v0.22.1 [INFO] [stderr] Downloaded metal v0.20.0 [INFO] [stderr] Downloaded tiff v0.6.0 [INFO] [stderr] Downloaded shaderc-sys v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79e1a6bb33f308d67504459c98c2933cc4e1ab2e9045bbc73f84c783c9e99941 [INFO] running `Command { std: "docker" "start" "-a" "79e1a6bb33f308d67504459c98c2933cc4e1ab2e9045bbc73f84c783c9e99941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79e1a6bb33f308d67504459c98c2933cc4e1ab2e9045bbc73f84c783c9e99941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79e1a6bb33f308d67504459c98c2933cc4e1ab2e9045bbc73f84c783c9e99941", kill_on_drop: false }` [INFO] [stdout] 79e1a6bb33f308d67504459c98c2933cc4e1ab2e9045bbc73f84c783c9e99941 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Zstrict-projection-item-bounds" "-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" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e6260c3e14122230aa17710e959f509a0a3729f555e91b34d9012f9fe838122 [INFO] running `Command { std: "docker" "start" "-a" "6e6260c3e14122230aa17710e959f509a0a3729f555e91b34d9012f9fe838122", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.51 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking libloading v0.6.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling cc v1.0.65 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling wayland-sys v0.28.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling wayland-scanner v0.28.2 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling shaderc-sys v0.7.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] warning: shaderc-sys@0.7.0: shaderc: searching for native shaderc libraries on system; use '--features build-from-source' to force building from source code [INFO] [stderr] warning: shaderc-sys@0.7.0: shaderc: cannot find native shaderc library on system; falling back to build from source [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.7.0` [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-42d36776a4959f4a/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=shaderc: searching for native shaderc libraries on system; use '--features build-from-source' to force building from source code [INFO] [stderr] cargo:warning=shaderc: cannot find native shaderc library on system; falling back to build from source [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1070) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/shaderc-sys-0.7.0/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: 0x5ccdaa76641a - std[afa2fc4d28261b70]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ccdaa76641a - std[afa2fc4d28261b70]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ccdaa76641a - std[afa2fc4d28261b70]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5ccdaa76641a - <::print::DisplayBacktrace as core[d06dc480695a9d50]::fmt::Display>::fmt [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5ccdaa77a74a - ::fmt [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5ccdaa77a74a - core[d06dc480695a9d50]::fmt::write [INFO] [stderr] 6: 0x5ccdaa76c522 - std[afa2fc4d28261b70]::io::default_write_fmt:: [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ccdaa76c522 - ::write_fmt [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5ccdaa74742f - ::print [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5ccdaa74742f - std[afa2fc4d28261b70]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5ccdaa760b61 - std[afa2fc4d28261b70]::panicking::default_hook [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5ccdaa760d1b - std[afa2fc4d28261b70]::panicking::panic_with_hook [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5ccdaa7474e8 - std[afa2fc4d28261b70]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5ccdaa73ed79 - std[afa2fc4d28261b70]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5ccdaa747e4d - __rustc[848b28d1f733d7ca]::rust_begin_unwind [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5ccdaa77ae7c - core[d06dc480695a9d50]::panicking::panic_fmt [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5ccdaa6e2c96 - ::must_have::<&str>::{closure#0} [INFO] [stderr] 17: 0x5ccdaa6e1609 - >::unwrap_or_else::<::must_have<&str>::{closure#0}> [INFO] [stderr] 18: 0x5ccdaa6e14dc - ::must_have::<&str> [INFO] [stderr] 19: 0x5ccdaa6e663f - build_script_build[372687b39425c64e]::main [INFO] [stderr] 20: 0x5ccdaa6e84b3 - >::call_once [INFO] [stderr] 21: 0x5ccdaa6e21b6 - std[afa2fc4d28261b70]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 22: 0x5ccdaa6e2cb9 - std[afa2fc4d28261b70]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 23: 0x5ccdaa75fc54 - <&dyn core[d06dc480695a9d50]::ops::function::Fn<(), Output = i32> + core[d06dc480695a9d50]::panic::unwind_safe::RefUnwindSafe + core[d06dc480695a9d50]::marker::Sync as core[d06dc480695a9d50]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::panicking::catch_unwind::do_call::<&dyn core[d06dc480695a9d50]::ops::function::Fn<(), Output = i32> + core[d06dc480695a9d50]::panic::unwind_safe::RefUnwindSafe + core[d06dc480695a9d50]::marker::Sync, i32> [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:581:40 [INFO] [stderr] 25: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::panicking::catch_unwind:: + core[d06dc480695a9d50]::panic::unwind_safe::RefUnwindSafe + core[d06dc480695a9d50]::marker::Sync> [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:544:19 [INFO] [stderr] 26: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::panic::catch_unwind::<&dyn core[d06dc480695a9d50]::ops::function::Fn<(), Output = i32> + core[d06dc480695a9d50]::panic::unwind_safe::RefUnwindSafe + core[d06dc480695a9d50]::marker::Sync, i32> [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:581:40 [INFO] [stderr] 29: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panicking.rs:544:19 [INFO] [stderr] 30: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::panic::catch_unwind:: [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5ccdaa75fc54 - std[afa2fc4d28261b70]::rt::lang_start_internal [INFO] [stderr] at /rustc/b6bca0d7327839b5e3f7a7779947cb9113d08917/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x5ccdaa6e1d71 - std[afa2fc4d28261b70]::rt::lang_start::<()> [INFO] [stderr] 33: 0x5ccdaa6e8635 - main [INFO] [stderr] 34: 0x7b80e1fee1ca - [INFO] [stderr] 35: 0x7b80e1fee28b - __libc_start_main [INFO] [stderr] 36: 0x5ccdaa6e0725 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6e6260c3e14122230aa17710e959f509a0a3729f555e91b34d9012f9fe838122", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6260c3e14122230aa17710e959f509a0a3729f555e91b34d9012f9fe838122", kill_on_drop: false }` [INFO] [stdout] 6e6260c3e14122230aa17710e959f509a0a3729f555e91b34d9012f9fe838122