[INFO] cloning repository https://github.com/romananas/road-intersection [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/romananas/road-intersection" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromananas%2Froad-intersection", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromananas%2Froad-intersection'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3e19c43c83ad20b497c336cf30c609047040805 [INFO] testing romananas/road-intersection against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fromananas%2Froad-intersection" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/romananas/road-intersection [INFO] finished tweaking git repo https://github.com/romananas/road-intersection [INFO] tweaked toml for git repo https://github.com/romananas/road-intersection written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/romananas/road-intersection on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/romananas/road-intersection 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "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 bresenham v0.1.1 [INFO] [stderr] Downloaded sdl2 v0.37.0 [INFO] [stderr] Downloaded sdl2-sys v0.37.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41341cf2dcfd711cb22bfffc71544b89bad56bb5378ecb028af9c878dcaf4c64 [INFO] running `Command { std: "docker" "start" "-a" "41341cf2dcfd711cb22bfffc71544b89bad56bb5378ecb028af9c878dcaf4c64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41341cf2dcfd711cb22bfffc71544b89bad56bb5378ecb028af9c878dcaf4c64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41341cf2dcfd711cb22bfffc71544b89bad56bb5378ecb028af9c878dcaf4c64", kill_on_drop: false }` [INFO] [stdout] 41341cf2dcfd711cb22bfffc71544b89bad56bb5378ecb028af9c878dcaf4c64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aceab749d2fb93285e7d4f5619ddd966b2c03cdcea1c66f2831a9098102952c1 [INFO] running `Command { std: "docker" "start" "-a" "aceab749d2fb93285e7d4f5619ddd966b2c03cdcea1c66f2831a9098102952c1", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling sdl2 v0.37.0 [INFO] [stderr] Compiling bresenham v0.1.1 [INFO] [stderr] Compiling chrono v0.4.39 [INFO] [stderr] Compiling sdl2-sys v0.37.0 [INFO] [stderr] Compiling road_intersection v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `logic::is_green` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use logic::is_green; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `State` and `lights` [INFO] [stdout] --> src/main.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use traffic_lights::{lights, State}; [INFO] [stdout] | ^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::Cell` and `rc::Rc` [INFO] [stdout] --> src/main.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{cell::Cell, rc::Rc, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rect::Point` [INFO] [stdout] --> src/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | use sdl2::{ rect::Point, video::Window, EventPump}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `car` [INFO] [stdout] --> src/utils.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | let car = vehicles::Vehicle::new(road.line.start, color); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_car` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_green` is never used [INFO] [stdout] --> src/logic.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn is_green(t: &Cell) -> bool { [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 `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcWsYfqs/symbols.o" "<4 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libroad_intersection-79d97c10f0187cd2,libsdl2-9d2b9975f387d0cb,libsdl2_sys-eb4037c6f60f8ce1,libbitflags-e2b4db6c651223da,liblazy_static-b3603208c0de2608,liblibc-e4683c375d7e8050}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcWsYfqs/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/road_intersection-36a1b416fdd73cf9" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: unable to find library -lSDL2_image [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `road_intersection` (bin "road_intersection") due to 1 previous error; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "aceab749d2fb93285e7d4f5619ddd966b2c03cdcea1c66f2831a9098102952c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aceab749d2fb93285e7d4f5619ddd966b2c03cdcea1c66f2831a9098102952c1", kill_on_drop: false }` [INFO] [stdout] aceab749d2fb93285e7d4f5619ddd966b2c03cdcea1c66f2831a9098102952c1