[INFO] cloning repository https://github.com/beyarkay/attractors [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/beyarkay/attractors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeyarkay%2Fattractors", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeyarkay%2Fattractors'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26cf0d1c7f92efdb9792baf1c8489943ca0b6d15 [INFO] testing beyarkay/attractors against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbeyarkay%2Fattractors" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 76% (23/30) Updating files: 80% (24/30) Updating files: 83% (25/30) Updating files: 86% (26/30) Updating files: 90% (27/30) Updating files: 93% (28/30) Updating files: 96% (29/30) Updating files: 100% (30/30) Updating files: 100% (30/30), done. [INFO] started tweaking git repo https://github.com/beyarkay/attractors [INFO] finished tweaking git repo https://github.com/beyarkay/attractors [INFO] tweaked toml for git repo https://github.com/beyarkay/attractors written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/beyarkay/attractors on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/beyarkay/attractors 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af29e395d441ece5e8860be1e503c5afa9890694dd30ccbb829e067d9236d0c8 [INFO] running `Command { std: "docker" "start" "-a" "af29e395d441ece5e8860be1e503c5afa9890694dd30ccbb829e067d9236d0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af29e395d441ece5e8860be1e503c5afa9890694dd30ccbb829e067d9236d0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af29e395d441ece5e8860be1e503c5afa9890694dd30ccbb829e067d9236d0c8", kill_on_drop: false }` [INFO] [stdout] af29e395d441ece5e8860be1e503c5afa9890694dd30ccbb829e067d9236d0c8 [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" "-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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e8422dc91c1b982fe0c5e6a69ea8ec1c3b9b41c1693f6f4d89a74e9bd36530e1 [INFO] running `Command { std: "docker" "start" "-a" "e8422dc91c1b982fe0c5e6a69ea8ec1c3b9b41c1693f6f4d89a74e9bd36530e1", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling libloading v0.7.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling wayland-sys v0.29.4 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling wayland-scanner v0.29.4 [INFO] [stderr] Compiling nix v0.22.3 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling bytemuck v1.9.0 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling rgb v0.8.32 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling raw-window-handle v0.4.2 [INFO] [stderr] Compiling wayland-client v0.29.4 [INFO] [stderr] Compiling wayland-protocols v0.29.4 [INFO] [stderr] Compiling minifb v0.23.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling image v0.24.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling wayland-commons v0.29.4 [INFO] [stderr] Compiling wayland-cursor v0.29.4 [INFO] [stderr] Compiling attractors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sleep_ms` [INFO] [stdout] --> src/main.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use std::thread::{sleep, sleep_ms}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::thread::sleep_ms`: replaced by `std::thread::sleep` [INFO] [stdout] --> src/main.rs:6:26 [INFO] [stdout] | [INFO] [stdout] 6 | use std::thread::{sleep, sleep_ms}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `avg_density` [INFO] [stdout] --> src/main.rs:375:13 [INFO] [stdout] | [INFO] [stdout] 375 | let avg_density = densities.iter().sum::() / densities.len() as f64; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avg_density` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `IsoPaper` is never used [INFO] [stdout] --> src/main.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | enum IsoPaper { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `A1_600_DPI` is never used [INFO] [stdout] --> src/main.rs:26:7 [INFO] [stdout] | [INFO] [stdout] 26 | const A1_600_DPI: (usize, usize) = (14043, 19866); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REELS_WIDTH` is never used [INFO] [stdout] --> src/main.rs:32:7 [INFO] [stdout] | [INFO] [stdout] 32 | const REELS_WIDTH: usize = 506; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REELS_HEIGHT` is never used [INFO] [stdout] --> src/main.rs:33:7 [INFO] [stdout] | [INFO] [stdout] 33 | const REELS_HEIGHT: usize = 900; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DIAG_WIDTH` is never used [INFO] [stdout] --> src/main.rs:36:7 [INFO] [stdout] | [INFO] [stdout] 36 | const DIAG_WIDTH: usize = 300; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DIAG_HEIGHT` is never used [INFO] [stdout] --> src/main.rs:37:7 [INFO] [stdout] | [INFO] [stdout] 37 | const DIAG_HEIGHT: usize = 100; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SCREEN_WIDTH` is never used [INFO] [stdout] --> src/main.rs:38:7 [INFO] [stdout] | [INFO] [stdout] 38 | const SCREEN_WIDTH: usize = 900; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SCREEN_HEIGHT` is never used [INFO] [stdout] --> src/main.rs:39:7 [INFO] [stdout] | [INFO] [stdout] 39 | const SCREEN_HEIGHT: usize = 900; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FIRST_DRAW_SIZE` is never used [INFO] [stdout] --> src/main.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const FIRST_DRAW_SIZE: usize = 9_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `NAME`, `DIMENSIONALITY`, `NUM_PARAMETERS`, `get_densities`, and `to_file` are never used [INFO] [stdout] --> src/attractors.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 20 | pub trait Attractor { [INFO] [stdout] | --------- associated items in this trait [INFO] [stdout] 21 | /// A name for the attractor matching [a-zA-Z]+, used when saving a sequence of points to file [INFO] [stdout] 22 | const NAME: &'static str; [INFO] [stdout] | ^^^^ [INFO] [stdout] 23 | /// The number of dimensions the attractor lives in. Almost always 2 or 3. [INFO] [stdout] 24 | const DIMENSIONALITY: u8; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 25 | /// The number of parameters required by the attractor. [INFO] [stdout] 26 | const NUM_PARAMETERS: u8; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | fn get_densities(&mut self, width: usize, height: usize) -> Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | fn to_file(&mut self, directory: String); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustc3qPNFx/symbols.o" "<6 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librand-b5e64403d511178d.rlib,librand_chacha-ad97370957df1289.rlib,libppv_lite86-7955ccdf208dacd3.rlib,librand_core-ac9fbf0693d8aa80.rlib,libgetrandom-2175da518beb528f.rlib,libimage-2078e680b372bacc.rlib,libbytemuck-88a263f806219d05.rlib,libcolor_quant-fd36927056f4d79f.rlib,libnum_iter-ad9f422d2c1470d1.rlib,libbyteorder-c7092f68299ac016.rlib,libpng-9f420b19d4059298.rlib,libdeflate-a6f271635a280993.rlib,libadler32-5cb8e62306edda0a.rlib,libminiz_oxide-3c88a5213d1c3057.rlib,libadler-b32dea79b2f05ffd.rlib,libcrc32fast-2f577f19d3018458.rlib,libnum_rational-60eed002cdfdb0cf.rlib,libnum_integer-5ddb400e2d865490.rlib,libnum_traits-e04a0b1505efd012.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libminifb-b9332a87a924d602.rlib,libwayland_cursor-f93532e955a89a21.rlib,libxcursor-52e1f309a4d76c57.rlib,libnom-16fb23ab35924dac.rlib,libmemchr-e1aeb49aeb9e7822.rlib,libtempfile-242f817b40fb9507.rlib,libfastrand-dd955576b10a9343.rlib,libremove_dir_all-4e221c62d36b2749.rlib,libx11_dl-25eb7bade4b2e1a0.rlib}.rlib" "-ldl" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libwayland_protocols-67c8d116d8df109a.rlib,libwayland_client-e7d628f154b681dc.rlib,libscoped_tls-c773acb8a8b535a4.rlib,libwayland_commons-5e4a5f99ec18e83f.rlib,libsmallvec-58335197664382aa.rlib,libonce_cell-aa4d53ed7caf4352.rlib,libnix-3f302611b713fe91.rlib,libmemoffset-59f11e032c31b987.rlib,liblibc-ecae8586b4faa860.rlib,libwayland_sys-658093818d26bd21.rlib,liblazy_static-4b136fc9bfbd2c4b.rlib,libbitflags-561a4f1321538a32.rlib,libraw_window_handle-f36a1c0901349696.rlib,libcty-5091860036d7fdf6.rlib,libdlib-14f07754485b88bf.rlib,liblibloading-11ebb44470609901.rlib}.rlib" "-ldl" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libcfg_if-66d55f6b302e88c8.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustc3qPNFx/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/build/minifb-4c6bfb743a42f0f2/out" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/attractors-b8312f7dd6576310" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-2175da518beb528f.rlib(getrandom-2175da518beb528f.getrandom.43cf9dbb20e41200-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.6/src/util_libc.rs:117:(.text._ZN9getrandom9util_libc13open_readonly17h1da686fcc11acf4bE+0xbc): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `attractors` (bin "attractors") due to 1 previous error; 13 warnings emitted [INFO] running `Command { std: "docker" "inspect" "e8422dc91c1b982fe0c5e6a69ea8ec1c3b9b41c1693f6f4d89a74e9bd36530e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8422dc91c1b982fe0c5e6a69ea8ec1c3b9b41c1693f6f4d89a74e9bd36530e1", kill_on_drop: false }` [INFO] [stdout] e8422dc91c1b982fe0c5e6a69ea8ec1c3b9b41c1693f6f4d89a74e9bd36530e1