[INFO] fetching crate e-nguyen 0.1.2... [INFO] checking e-nguyen-0.1.2 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate e-nguyen 0.1.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate e-nguyen 0.1.2 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate e-nguyen 0.1.2 [INFO] finished tweaking crates.io crate e-nguyen 0.1.2 [INFO] tweaked toml for crates.io crate e-nguyen 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 203 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.4.12 (available: v1.8.0) [INFO] [stderr] Adding criterion v0.2.11 (available: v0.5.1) [INFO] [stderr] Adding env_logger v0.6.2 (available: v0.11.5) [INFO] [stderr] Adding image v0.21.3 (available: v0.25.5) [INFO] [stderr] Adding rustfft v3.0.1 (available: v6.2.0) [INFO] [stderr] Adding rusttype v0.7.9 (available: v0.9.3) [INFO] [stderr] Adding toml v0.5.11 (available: v0.8.19) [INFO] [stderr] Adding vulkano v0.11.1 (available: v0.34.1) [INFO] [stderr] Adding vulkano-shaders v0.11.1 (available: v0.34.0) [INFO] [stderr] Adding vulkano-win v0.11.1 (available: v0.34.0) [INFO] [stderr] Adding winit v0.18.1 (available: v0.30.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vulkano-win v0.11.1 [INFO] [stderr] Downloaded transpose v0.1.0 [INFO] [stderr] Downloaded vk-sys v0.4.0 [INFO] [stderr] Downloaded crossbeam v0.5.0 [INFO] [stderr] Downloaded criterion-plot v0.3.1 [INFO] [stderr] Downloaded docopt v1.1.1 [INFO] [stderr] Downloaded criterion v0.2.11 [INFO] [stderr] Downloaded winit v0.18.1 [INFO] [stderr] Downloaded libpulse-sys v1.21.0 [INFO] [stderr] Downloaded image v0.21.3 [INFO] [stderr] Downloaded libpulse-binding v2.28.1 [INFO] [stderr] Downloaded vulkano v0.11.1 [INFO] [stderr] Downloaded image v0.20.1 [INFO] [stderr] Downloaded rustfft v3.0.1 [INFO] [stderr] Downloaded metal v0.13.1 [INFO] [stderr] Downloaded png v0.12.0 [INFO] [stderr] Downloaded rand_xoshiro v0.1.0 [INFO] [stderr] Downloaded png v0.14.1 [INFO] [stderr] Downloaded vulkano-shaders v0.11.1 [INFO] [stderr] Downloaded tiff v0.2.2 [INFO] [stderr] Downloaded crossbeam-deque v0.6.3 [INFO] [stderr] Downloaded vulkano-glyph v0.4.0 [INFO] [stderr] Downloaded shaderc v0.3.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8066b91b506dde249a431519a96f2bd62c600124c9c52154f15fff027b10d909 [INFO] running `Command { std: "docker" "start" "-a" "8066b91b506dde249a431519a96f2bd62c600124c9c52154f15fff027b10d909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8066b91b506dde249a431519a96f2bd62c600124c9c52154f15fff027b10d909", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8066b91b506dde249a431519a96f2bd62c600124c9c52154f15fff027b10d909", kill_on_drop: false }` [INFO] [stdout] 8066b91b506dde249a431519a96f2bd62c600124c9c52154f15fff027b10d909 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de8ec485608ecc3a361f1b6cf4add18be11023f29a7d203790b9233b7b995f19 [INFO] running `Command { std: "docker" "start" "-a" "de8ec485608ecc3a361f1b6cf4add18be11023f29a7d203790b9233b7b995f19", kill_on_drop: false }` [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling xml-rs v0.8.23 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking serde v1.0.215 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking xdg v2.5.2 [INFO] [stderr] Compiling vulkano v0.11.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling shaderc v0.3.16 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling libpulse-sys v1.21.0 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking vk-sys v0.4.0 [INFO] [stderr] Compiling vulkano-glyph v0.4.0 [INFO] [stderr] Checking humantime v1.3.0 [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-26b922ace8c6e499/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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: 0x5b49b4fdd5da - std::backtrace_rs::backtrace::libunwind::trace::h4a182ed5026c4960 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5b49b4fdd5da - std::backtrace_rs::backtrace::trace_unsynchronized::hd36eaf0d0af663ac [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5b49b4fdd5da - std::sys::backtrace::_print_fmt::h5bc686de8bf76aa3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b49b4fdd5da - ::fmt::hd8bd9250b5d34cf2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b49b5000fe3 - core::fmt::rt::Argument::fmt::h479db8f948910918 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5b49b5000fe3 - core::fmt::write::h8ea7001525e04e92 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x5b49b4fd9b63 - std::io::Write::write_fmt::h9a3a3a90a20c720b [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x5b49b4fdd422 - std::sys::backtrace::BacktraceLock::print::h524f4afae71bff25 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5b49b4fde61c - std::panicking::default_hook::{{closure}}::hbf0efdb45c0ec2fa [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5b49b4fde462 - std::panicking::default_hook::hd8655fd75a36fb4e [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5b49b4fdec17 - std::panicking::rust_panic_with_hook::hfd3e39fd18e5a522 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5b49b4fdeaaa - std::panicking::begin_panic_handler::{{closure}}::h541106c2fc98c78e [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x5b49b4fddab9 - std::sys::backtrace::__rust_end_short_backtrace::hd41b812be983a407 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5b49b4fde73c - rust_begin_unwind [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x5b49b4fffd90 - core::panicking::panic_fmt::h6d97ef49812eecdc [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/panicking.rs:76:14 [INFO] [stderr] 15: 0x5b49b4f4b203 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h5abba8c6f6df927b [INFO] [stderr] 16: 0x5b49b4f48f73 - core::option::Option::unwrap_or_else::hb12c98ced119cb7b [INFO] [stderr] 17: 0x5b49b4f4b16c - build_script_build::cmd_finder::CommandFinder::must_have::h8971a9871cd9817d [INFO] [stderr] 18: 0x5b49b4f4b8c1 - build_script_build::main::h74ae4ced8acf807c [INFO] [stderr] 19: 0x5b49b4f48623 - core::ops::function::FnOnce::call_once::h6a5b1fc832a7a71b [INFO] [stderr] 20: 0x5b49b4f47fc6 - std::sys::backtrace::__rust_begin_short_backtrace::h61319421a9821ba3 [INFO] [stderr] 21: 0x5b49b4f47ee9 - std::rt::lang_start::{{closure}}::h73e71fc1b795971b [INFO] [stderr] 22: 0x5b49b4fd5ee7 - core::ops::function::impls:: for &F>::call_once::h85d3b6433c6201ad [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5b49b4fd5ee7 - std::panicking::try::do_call::h1e58a303c26811b2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 24: 0x5b49b4fd5ee7 - std::panicking::try::hf884ee642c4250a3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 25: 0x5b49b4fd5ee7 - std::panic::catch_unwind::h16d69298af9a3692 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x5b49b4fd5ee7 - std::rt::lang_start_internal::{{closure}}::h5a8a6f94cdf753a6 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x5b49b4fd5ee7 - std::panicking::try::do_call::hf6ee2fe994f58e18 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 28: 0x5b49b4fd5ee7 - std::panicking::try::hc1282bf2eeca2940 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 29: 0x5b49b4fd5ee7 - std::panic::catch_unwind::h212572842a792e2c [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x5b49b4fd5ee7 - std::rt::lang_start_internal::h9681d29d05b11740 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x5b49b4f47ec7 - std::rt::lang_start::h1600028087e101ca [INFO] [stderr] 32: 0x5b49b4f4c305 - main [INFO] [stderr] 33: 0x723c3583dd90 - [INFO] [stderr] 34: 0x723c3583de40 - __libc_start_main [INFO] [stderr] 35: 0x5b49b4f454e5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "de8ec485608ecc3a361f1b6cf4add18be11023f29a7d203790b9233b7b995f19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de8ec485608ecc3a361f1b6cf4add18be11023f29a7d203790b9233b7b995f19", kill_on_drop: false }` [INFO] [stdout] de8ec485608ecc3a361f1b6cf4add18be11023f29a7d203790b9233b7b995f19