[INFO] updating cached repository desto-git/rust-test [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/desto-git/rust-test [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/desto-git/rust-test" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/desto-git/rust-test"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/desto-git/rust-test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/desto-git/rust-test" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/desto-git/rust-test"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/desto-git/rust-test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2cca0445930c62166124fb21f132849c3fe1ffa9 [INFO] sha for GitHub repo desto-git/rust-test: 2cca0445930c62166124fb21f132849c3fe1ffa9 [INFO] validating manifest of desto-git/rust-test on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of desto-git/rust-test on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing desto-git/rust-test [INFO] finished frobbing desto-git/rust-test [INFO] frobbed toml for desto-git/rust-test written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/desto-git/rust-test/Cargo.toml [INFO] started frobbing desto-git/rust-test [INFO] finished frobbing desto-git/rust-test [INFO] frobbed toml for desto-git/rust-test written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/desto-git/rust-test/Cargo.toml [INFO] crate desto-git/rust-test has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing desto-git/rust-test against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/desto-git/rust-test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 4e5b8a46ceebae703a29481555de27c1fd59246f32cac50c4d0af995398bb616 [INFO] running `"docker" "start" "-a" "4e5b8a46ceebae703a29481555de27c1fd59246f32cac50c4d0af995398bb616"` [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling sdl-test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `length` [INFO] [stderr] --> src/main.rs:44:10 [INFO] [stderr] | [INFO] [stderr] 44 | let mut length : u8 = 3; [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_length` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:44:6 [INFO] [stderr] | [INFO] [stderr] 44 | let mut length : u8 = 3; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_BODY_HORIZONTAL` [INFO] [stderr] --> src/main.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | const SPRITE_BODY_HORIZONTAL : (u8, u8) = (2, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_BODY_VERTICAL` [INFO] [stderr] --> src/main.rs:31:1 [INFO] [stderr] | [INFO] [stderr] 31 | const SPRITE_BODY_VERTICAL : (u8, u8) = (2, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_BODY_TOP_LEFT` [INFO] [stderr] --> src/main.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | const SPRITE_BODY_TOP_LEFT : (u8, u8) = (3, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_BODY_TOP_RIGHT` [INFO] [stderr] --> src/main.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | const SPRITE_BODY_TOP_RIGHT : (u8, u8) = (4, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_BODY_BOTTOM_LEFT` [INFO] [stderr] --> src/main.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | const SPRITE_BODY_BOTTOM_LEFT : (u8, u8) = (3, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_BODY_BOTTOM_RIGHT` [INFO] [stderr] --> src/main.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | const SPRITE_BODY_BOTTOM_RIGHT : (u8, u8) = (4, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_APPLE` [INFO] [stderr] --> src/main.rs:40:1 [INFO] [stderr] | [INFO] [stderr] 40 | const SPRITE_APPLE : (u8, u8) = (7, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `SPRITE_ROCK` [INFO] [stderr] --> src/main.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | const SPRITE_ROCK : (u8, u8) = (7, 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.sdl_test.9beneoew-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126" "/opt/crater/target/debug/deps/sdl_test-0c9d05daebc43126.4vkj6ltcdwa9aylg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libsdl2-f25f620461814c68.rlib" "/opt/crater/target/debug/deps/librand-550975650e4c65c2.rlib" "/opt/crater/target/debug/deps/librand-ef5f809f561d91d8.rlib" "/opt/crater/target/debug/deps/libsdl2_sys-2a166496ccde6530.rlib" "/opt/crater/target/debug/deps/libbitflags-261879c853d19ff4.rlib" "/opt/crater/target/debug/deps/liblazy_static-67ad5f93fdd59c3a.rlib" "/opt/crater/target/debug/deps/liblibc-8100c2dd71eabdc6.rlib" "/opt/crater/target/debug/deps/libnum-a81a3bf2adaf49de.rlib" "/opt/crater/target/debug/deps/libnum_iter-4c1a8798afbbc74d.rlib" "/opt/crater/target/debug/deps/libnum_integer-ef4e322e788ea65b.rlib" "/opt/crater/target/debug/deps/libnum_traits-38baa397fdaf302d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b9cdeeb7d71e069b.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-2c784314f5b61a49.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-3b6efc0e4ddb88fa.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f958c03192217b33.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6a937665f3cd6c5f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e29e11dee090b90f.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-83c4e27232163c87.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-39348c626a7cd664.rlib" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-a98540404781e6a7.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/7fea0229842e79db1159ea58ad9a653b288efee9-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f0f63061644276a5.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stderr] /usr/bin/ld: cannot find -lSDL2_image [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `sdl-test`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4e5b8a46ceebae703a29481555de27c1fd59246f32cac50c4d0af995398bb616"` [INFO] running `"docker" "rm" "-f" "4e5b8a46ceebae703a29481555de27c1fd59246f32cac50c4d0af995398bb616"` [INFO] [stdout] 4e5b8a46ceebae703a29481555de27c1fd59246f32cac50c4d0af995398bb616