[INFO] cloning repository https://github.com/niofis/beam
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/niofis/beam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniofis%2Fbeam", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniofis%2Fbeam'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e170a6a2841c99d9db0aa206b26633d93731880
[INFO] testing niofis/beam against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fniofis%2Fbeam" "/workspace/builds/worker-99/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-99/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/niofis/beam on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/niofis/beam
[INFO] finished tweaking git repo https://github.com/niofis/beam
[INFO] tweaked toml for git repo https://github.com/niofis/beam written to /workspace/builds/worker-99/source/Cargo.toml
[INFO] crate git repo https://github.com/niofis/beam already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71faab764422b30ab1b4efd2af391da6a3bac3f60e37972667e88cbd0c4f4be6
[INFO] running `Command { std: "docker" "start" "-a" "71faab764422b30ab1b4efd2af391da6a3bac3f60e37972667e88cbd0c4f4be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71faab764422b30ab1b4efd2af391da6a3bac3f60e37972667e88cbd0c4f4be6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71faab764422b30ab1b4efd2af391da6a3bac3f60e37972667e88cbd0c4f4be6", kill_on_drop: false }`
[INFO] [stdout] 71faab764422b30ab1b4efd2af391da6a3bac3f60e37972667e88cbd0c4f4be6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-99/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=warn" "-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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f8e7595d391f438e48217cc8baec8ea12b344d92e85734635437bf711af1fd8e
[INFO] running `Command { std: "docker" "start" "-a" "f8e7595d391f438e48217cc8baec8ea12b344d92e85734635437bf711af1fd8e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling c_vec v1.3.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling beam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `texture`
[INFO] [stdout]   --> src/main.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut texture =
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_texture`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rect`
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let rect = Rect::new(0, 0, width, height);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_rect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `step`
[INFO] [stdout]   --> src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let step = (bpp * width) as usize;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_step`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut texture =
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` 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/beam-473e027b40d5d833.beam.1jh8whpu-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.beam.1jh8whpu-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833.4fsl47oznf27e696.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtime-6649c775a5d83216.rlib" "/opt/rustwide/target/debug/deps/libsdl2-27714b83b9ab0104.rlib" "/opt/rustwide/target/debug/deps/librand-b1114407a13ab6e6.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-1b1159265b7ea552.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-17ff6a566d93295e.rlib" "/opt/rustwide/target/debug/deps/librand_hc-7f6d4d4fbf0f1f03.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-1c46fb839c131f1e.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-e7e43fc1773729b6.rlib" "/opt/rustwide/target/debug/deps/librand_core-46bc130fb04fd44b.rlib" "/opt/rustwide/target/debug/deps/librand_os-3b85c58848ef70c3.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-d8ba8cbd680b44c7.rlib" "/opt/rustwide/target/debug/deps/librand_core-8195e4f9653f651a.rlib" "/opt/rustwide/target/debug/deps/libc_vec-1e0a1e7e4a28e28b.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-33229bf713b9f570.rlib" "/opt/rustwide/target/debug/deps/libbitflags-f89ae4b715176e2d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-5c53d641eb010a81.rlib" "/opt/rustwide/target/debug/deps/liblibc-e4461f962dbe23c2.rlib" "/opt/rustwide/target/debug/deps/libnum-b23b62547220418c.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-5a21369b5edb47f5.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-dc7961f51b011382.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ae5ffc8ff8101071.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_gfx" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/beam-473e027b40d5d833" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_gfx
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `beam`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "f8e7595d391f438e48217cc8baec8ea12b344d92e85734635437bf711af1fd8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8e7595d391f438e48217cc8baec8ea12b344d92e85734635437bf711af1fd8e", kill_on_drop: false }`
[INFO] [stdout] f8e7595d391f438e48217cc8baec8ea12b344d92e85734635437bf711af1fd8e
