[INFO] cloning repository https://github.com/ilkkahanninen/boenthoe [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ilkkahanninen/boenthoe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filkkahanninen%2Fboenthoe", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filkkahanninen%2Fboenthoe'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 91b963c12b87ac24276134f6b83de12ebf46bb66 [INFO] checking ilkkahanninen/boenthoe against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Filkkahanninen%2Fboenthoe" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ilkkahanninen/boenthoe [INFO] finished tweaking git repo https://github.com/ilkkahanninen/boenthoe [INFO] tweaked toml for git repo https://github.com/ilkkahanninen/boenthoe written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ilkkahanninen/boenthoe on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ilkkahanninen/boenthoe 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 012d8e40fa0ce9a735603547563fc8d06dd15aad5da6c0e91bee4c4d47213756 [INFO] running `Command { std: "docker" "start" "-a" "012d8e40fa0ce9a735603547563fc8d06dd15aad5da6c0e91bee4c4d47213756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "012d8e40fa0ce9a735603547563fc8d06dd15aad5da6c0e91bee4c4d47213756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "012d8e40fa0ce9a735603547563fc8d06dd15aad5da6c0e91bee4c4d47213756", kill_on_drop: false }` [INFO] [stdout] 012d8e40fa0ce9a735603547563fc8d06dd15aad5da6c0e91bee4c4d47213756 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2ddf824028b832d446aabf3b432875829c67d63f59bfc79948677b192b8c825 [INFO] running `Command { std: "docker" "start" "-a" "c2ddf824028b832d446aabf3b432875829c67d63f59bfc79948677b192b8c825", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking libloading v0.6.5 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking instant v0.1.8 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking futures-sink v0.3.7 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking futures-core v0.3.7 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking futures-channel v0.3.7 [INFO] [stderr] Checking futures-task v0.3.7 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking futures-io v0.3.7 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling alsa-sys v0.3.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.1.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Compiling peg-runtime v0.6.3 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking gfx-descriptor v0.2.0 [INFO] [stderr] Checking gfx-backend-empty v0.6.0 [INFO] [stderr] Checking gfx-memory v0.2.2 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling peg-macros v0.6.3 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Compiling cpal v0.12.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking filetime v0.2.13 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking image v0.23.11 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Checking pathdiff v0.1.0 [INFO] [stderr] Checking pico-args v0.3.4 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Compiling shaderc-sys v0.6.3 [INFO] [stderr] Checking peg v0.6.3 [INFO] [stderr] Checking boenthoescript v0.1.0 (/opt/rustwide/workdir/boenthoescript) [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-b63855e5ef333465/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' 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: 0x5c469ff33a12 - ::fmt::h6da87f843d594e5f [INFO] [stderr] 1: 0x5c469ff56243 - core::fmt::write::hfc80a741b320fdf6 [INFO] [stderr] 2: 0x5c469ff30573 - std::io::Write::write_fmt::h4ea6a86049496d1c [INFO] [stderr] 3: 0x5c469ff33862 - std::sys::backtrace::BacktraceLock::print::h1cbd12f8d7a3dd2a [INFO] [stderr] 4: 0x5c469ff34c46 - std::panicking::default_hook::{{closure}}::h05e45c6f75ebd415 [INFO] [stderr] 5: 0x5c469ff34a49 - std::panicking::default_hook::h282f20b2a278c2b0 [INFO] [stderr] 6: 0x5c469ff35612 - std::panicking::rust_panic_with_hook::h36eb92d284238d72 [INFO] [stderr] 7: 0x5c469ff353aa - std::panicking::begin_panic_handler::{{closure}}::h880cd2442ca41755 [INFO] [stderr] 8: 0x5c469ff33f19 - std::sys::backtrace::__rust_end_short_backtrace::hea32aba5814406f8 [INFO] [stderr] 9: 0x5c469ff3503d - __rustc[e8bfc998c4eccd70]::rust_begin_unwind [INFO] [stderr] 10: 0x5c469ff551b0 - core::panicking::panic_fmt::h507f02bb0d23e89f [INFO] [stderr] 11: 0x5c469fee3a41 - build_script_build::cmd_finder::CommandFinder::must_have::h0d300fbabfc3549b [INFO] [stderr] 12: 0x5c469fedc6cd - build_script_build::main::hbaf24f726616bc35 [INFO] [stderr] 13: 0x5c469fedf753 - std::sys::backtrace::__rust_begin_short_backtrace::hd8eeae0a8b57883d [INFO] [stderr] 14: 0x5c469fedf749 - std::rt::lang_start::{{closure}}::h53ac12d31eea2811 [INFO] [stderr] 15: 0x5c469ff2c5f0 - std::rt::lang_start_internal::h1c97a48421de4504 [INFO] [stderr] 16: 0x5c469fedea75 - main [INFO] [stderr] 17: 0x7113583d11ca - [INFO] [stderr] 18: 0x7113583d128b - __libc_start_main [INFO] [stderr] 19: 0x5c469fed9d85 - _start [INFO] [stderr] 20: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct `Export` is never constructed [INFO] [stdout] --> boenthoescript/src/ast.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct Export { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> boenthoescript/src/compiler.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | Partial(Expr), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Build` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - Partial(Expr), [INFO] [stdout] 18 + Partial(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `expected` and `actual` are never read [INFO] [stdout] --> boenthoescript/src/compiler.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | InvalidType { expected: String, actual: Build }, [INFO] [stdout] | ----------- ^^^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BuildError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> boenthoescript/src/compiler.rs:25:22 [INFO] [stdout] | [INFO] [stdout] 25 | FunctionNotFound(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BuildError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 25 - FunctionNotFound(String), [INFO] [stdout] 25 + FunctionNotFound(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> boenthoescript/src/compiler.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 26 | VariableNotFound(String), [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BuildError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 - VariableNotFound(String), [INFO] [stdout] 26 + VariableNotFound(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> boenthoescript/src/compiler.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | NotPartial(Expr), [INFO] [stdout] | ---------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `BuildError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 28 - NotPartial(Expr), [INFO] [stdout] 28 + NotPartial(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `repeats` is never read [INFO] [stdout] --> boenthoescript/src/envelope.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 94 | pub struct Repeat { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 95 | pub duration: Duration, [INFO] [stdout] 96 | pub repeats: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c2ddf824028b832d446aabf3b432875829c67d63f59bfc79948677b192b8c825", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ddf824028b832d446aabf3b432875829c67d63f59bfc79948677b192b8c825", kill_on_drop: false }` [INFO] [stdout] c2ddf824028b832d446aabf3b432875829c67d63f59bfc79948677b192b8c825