[INFO] cloning repository https://github.com/PartyLich/rs-snek [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PartyLich/rs-snek" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPartyLich%2Frs-snek", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPartyLich%2Frs-snek'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5474ad59374493c95c82b434224467dfad6b1f4 [INFO] testing PartyLich/rs-snek against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPartyLich%2Frs-snek" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PartyLich/rs-snek on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PartyLich/rs-snek [INFO] finished tweaking git repo https://github.com/PartyLich/rs-snek [INFO] tweaked toml for git repo https://github.com/PartyLich/rs-snek written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/PartyLich/rs-snek already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45a047635dd202e62f30f0e7c948364ea6469a826b82048d0b7d7338735612c7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "45a047635dd202e62f30f0e7c948364ea6469a826b82048d0b7d7338735612c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45a047635dd202e62f30f0e7c948364ea6469a826b82048d0b7d7338735612c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45a047635dd202e62f30f0e7c948364ea6469a826b82048d0b7d7338735612c7", kill_on_drop: false }` [INFO] [stdout] 45a047635dd202e62f30f0e7c948364ea6469a826b82048d0b7d7338735612c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d85b206f105ebf3ac9f6532bf9c4144dcc8e81f43104abd9cdbcb0c7244a1d3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5d85b206f105ebf3ac9f6532bf9c4144dcc8e81f43104abd9cdbcb0c7244a1d3", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rs_snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `list_dir_with_ext` [INFO] [stdout] --> src/map.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn list_dir_with_ext<'a>(extension: &'a str) -> Box Vec + 'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [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/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.rs_snake.56f187bd-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b.2viflhg6h3ucvxkp.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librs_snake-b13988754d1ae774.rlib" "/opt/rustwide/target/debug/deps/librand-240ba941d8d0326d.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-10898f15b96a4277.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-848d201262c9fe6e.rlib" "/opt/rustwide/target/debug/deps/librand_core-3b65fffc538ec697.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-b1e43db1601fa75b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-de9cbe0cb77e19a3.rlib" "/opt/rustwide/target/debug/deps/libsdl2-a9354cc4ecf6906e.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-9d19e058b258b160.rlib" "/opt/rustwide/target/debug/deps/libbitflags-603a79344a96ee73.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/liblibc-e10fef1476b84eda.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_ttf" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rs_snake-2bb7bed8c674a07b" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rs_snake` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "5d85b206f105ebf3ac9f6532bf9c4144dcc8e81f43104abd9cdbcb0c7244a1d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d85b206f105ebf3ac9f6532bf9c4144dcc8e81f43104abd9cdbcb0c7244a1d3", kill_on_drop: false }` [INFO] [stdout] 5d85b206f105ebf3ac9f6532bf9c4144dcc8e81f43104abd9cdbcb0c7244a1d3