[INFO] cloning repository https://github.com/vorwerick/tcp-drawing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vorwerick/tcp-drawing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorwerick%2Ftcp-drawing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorwerick%2Ftcp-drawing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eeafc31d92744dc8a38ab4033e141485920d53d1
[INFO] building vorwerick/tcp-drawing against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvorwerick%2Ftcp-drawing" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vorwerick/tcp-drawing
[INFO] finished tweaking git repo https://github.com/vorwerick/tcp-drawing
[INFO] tweaked toml for git repo https://github.com/vorwerick/tcp-drawing written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vorwerick/tcp-drawing on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vorwerick/tcp-drawing 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34af2ea7b53d8d196ecde796d5e8096c11f679c3b7cea8d73fc51fd3b6b475bf
[INFO] running `Command { std: "docker" "start" "-a" "34af2ea7b53d8d196ecde796d5e8096c11f679c3b7cea8d73fc51fd3b6b475bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34af2ea7b53d8d196ecde796d5e8096c11f679c3b7cea8d73fc51fd3b6b475bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34af2ea7b53d8d196ecde796d5e8096c11f679c3b7cea8d73fc51fd3b6b475bf", kill_on_drop: false }`
[INFO] [stdout] 34af2ea7b53d8d196ecde796d5e8096c11f679c3b7cea8d73fc51fd3b6b475bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] e863201cc06398af65ea73411bd10431cd01f64f53599351c3b5bf462abb9a61
[INFO] running `Command { std: "docker" "start" "-a" "e863201cc06398af65ea73411bd10431cd01f64f53599351c3b5bf462abb9a61", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling dashmap v7.0.0-rc2
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling macroquad v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling tcp-drawing v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Eraser` is never used
[INFO] [stdout]   --> src/entity.rs:68:11
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub trait Eraser {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "rust-lld" "-flavor" "wasm" "--export" "__main_void" "--export" "CONTEXT" "--export" "allocate_vec_u8" "--export" "crate_version" "--export" "file_loaded" "--export" "focus" "--export" "frame" "--export" "key_down" "--export" "key_press" "--export" "key_up" "--export" "mouse_down" "--export" "mouse_move" "--export" "mouse_up" "--export" "mouse_wheel" "--export" "on_clipboard_paste" "--export" "on_file_dropped" "--export" "on_files_dropped_finish" "--export" "on_files_dropped_start" "--export" "raw_mouse_move" "--export" "resize" "--export" "touch" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<10 object files omitted>" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libserde_json-321f23b6d54a8ee1,libmemchr-16325235a5e5bbef,libitoa-c00a5eb83387cdca,libryu-bcb26aa50f65bbc8,libcrossbeam_channel-8d9e29c4196e7558,libserde-a0687acda641f96a,libmacroquad-1d76b849e640de37,libfontdue-979c1f2127db35f0,libttf_parser-f7891d02a2dd8704,libimage-df976ab84677e4b6,libbytemuck-40e1368c304b85a9,libcolor_quant-8e07a515e6ff48c0,libbyteorder-529cc76400af54b3,libpng-a5ffaa55b53796d5,libbitflags-15e3d67e03629ffa,libflate2-4f6b5b719fb5a7b5,libminiz_oxide-add2caca990dcbb8,libfdeflate-1973eda695894699,libsimd_adler32-f60c9d1329d503cc,libcrc32fast-9f62b0ef3f44334c,libnum_traits-3a8e83649fd78d15,libquad_rand-c335779a0f85c006,libglam-1547a7719eb4aa0f,libminiquad-ee8216464762dde6,libdashmap-a22ecf9339bc2ec0,liblock_api-0953171fa34b05de,libscopeguard-8bf53ae5771a3088,libparking_lot_core-a1608affde8a217e,libcfg_if-beec54d71ff48acf,libsmallvec-e66260ff59480183,libhashbrown-1c629eb99450a059,libfoldhash-6e98285c7e677e53,libequivalent-e75e9a7d273f0189,liballocator_api2-8e8748a307852ab5,libcrossbeam_utils-a2bafd6ea59dbe61}.rlib" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.wasm" "--gc-sections" "-O0"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: init_webgl
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: setup_canvas_size
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: canvas_width
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: canvas_height
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: dpi_scale
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: run_animation_loop
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/tcp_drawing-63801f9dc5d90950.tcp_drawing.285a50d72c480196-cgu.2.rcgu.o: undefined symbol: console_log
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libmacroquad-1d76b849e640de37.rlib(macroquad-1d76b849e640de37.macroquad.5648cb00c9915209-cgu.10.rcgu.o): undefined symbol: glFlush
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libmacroquad-1d76b849e640de37.rlib(macroquad-1d76b849e640de37.macroquad.5648cb00c9915209-cgu.10.rcgu.o): undefined symbol: glFinish
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libmacroquad-1d76b849e640de37.rlib(macroquad-1d76b849e640de37.macroquad.5648cb00c9915209-cgu.12.rcgu.o): undefined symbol: glBindTexture
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libmacroquad-1d76b849e640de37.rlib(macroquad-1d76b849e640de37.macroquad.5648cb00c9915209-cgu.12.rcgu.o): undefined symbol: glCopyTexImage2D
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: glBindBuffer
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: glBindBuffer
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: glActiveTexture
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: glBindTexture
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: glDisableVertexAttribArray
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: console_error
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: console_warn
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: console_info
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libminiquad-ee8216464762dde6.rlib(miniquad-ee8216464762dde6.miniquad.a46dca1772deceb0-cgu.3.rcgu.o): undefined symbol: console_debug
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors)
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tcp-drawing` (bin "tcp-drawing") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "e863201cc06398af65ea73411bd10431cd01f64f53599351c3b5bf462abb9a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e863201cc06398af65ea73411bd10431cd01f64f53599351c3b5bf462abb9a61", kill_on_drop: false }`
[INFO] [stdout] e863201cc06398af65ea73411bd10431cd01f64f53599351c3b5bf462abb9a61