[INFO] cloning repository https://github.com/ronjakoi/sideways
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ronjakoi/sideways" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fronjakoi%2Fsideways", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fronjakoi%2Fsideways'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d9795d3f8c3b1b7f76db06d0e23253037bffa8b0
[INFO] testing ronjakoi/sideways against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fronjakoi%2Fsideways" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ronjakoi/sideways on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ronjakoi/sideways
[INFO] finished tweaking git repo https://github.com/ronjakoi/sideways
[INFO] tweaked toml for git repo https://github.com/ronjakoi/sideways written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ronjakoi/sideways already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e71623edec57c89bc4c88b0996de83a31800c9410ecefa8d2df92b6c55585de8
[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" "e71623edec57c89bc4c88b0996de83a31800c9410ecefa8d2df92b6c55585de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e71623edec57c89bc4c88b0996de83a31800c9410ecefa8d2df92b6c55585de8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e71623edec57c89bc4c88b0996de83a31800c9410ecefa8d2df92b6c55585de8", kill_on_drop: false }`
[INFO] [stdout] e71623edec57c89bc4c88b0996de83a31800c9410ecefa8d2df92b6c55585de8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df073f7ec32133125c9c3a0031a34b40c103648c7f74ed65759036c75498a37b
[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" "df073f7ec32133125c9c3a0031a34b40c103648c7f74ed65759036c75498a37b", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling sideways v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Point`, `Rect`
[INFO] [stdout]  --> src/main.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use sdl2::rect::{Point, Rect};
[INFO] [stdout]   |                  ^^^^^  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `player`
[INFO] [stdout]  --> src/collide.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{enemy, player, projectile};
[INFO] [stdout]   |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Collider`, `Shape`
[INFO] [stdout]    --> src/collide.rs:197:17
[INFO] [stdout]     |
[INFO] [stdout] 197 |     use super::{Collider, Shape};
[INFO] [stdout]     |                 ^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::Projectile`
[INFO] [stdout]  --> src/enemy.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::Projectile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Axis`
[INFO] [stdout]  --> src/enemy.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{Axis, Velocity};
[INFO] [stdout]   |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/enemy.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::player::Player`
[INFO] [stdout]  --> src/projectile.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::player::Player;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HEIGHT`, `WIDTH`
[INFO] [stdout]  --> src/projectile.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{HEIGHT, WIDTH};
[INFO] [stdout]   |             ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Point`
[INFO] [stdout]  --> src/collide.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Point(Point),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Compound`
[INFO] [stdout]   --> src/collide.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Compound(Vec<Shape>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_point`
[INFO] [stdout]   --> src/collide.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn new_point(x: i32, y: i32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_compound`
[INFO] [stdout]   --> src/collide.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub fn new_compound() -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/collide.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub fn push(&mut self, item: Shape) -> Result<(), String> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `damage`
[INFO] [stdout]   --> src/projectile.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     damage: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lethal_to_player`
[INFO] [stdout]    --> src/projectile.rs:140:12
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn lethal_to_player(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[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/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.sideways.552a76fe-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8.1z7p62cz6by6izr4.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-5a25761e4722865a.rlib" "/opt/rustwide/target/debug/deps/librand-35cec300e7b21059.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-77606af54bbbbcc4.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-90adac00483dfb8d.rlib" "/opt/rustwide/target/debug/deps/librand_hc-1d269308525f4b6f.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-6b86f4c1f8539824.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-db35b97212c0da34.rlib" "/opt/rustwide/target/debug/deps/librand_core-f8c892ef9c68230d.rlib" "/opt/rustwide/target/debug/deps/librand_os-30951d1831e25afb.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-0eda01d52f57d391.rlib" "/opt/rustwide/target/debug/deps/librand_core-83a6dba49af4e27f.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-b31ada41fe229972.rlib" "/opt/rustwide/target/debug/deps/libbitflags-60d678e13daf6d0f.rlib" "/opt/rustwide/target/debug/deps/libnum-bc9a955594c322a8.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-08587003076bb711.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e6e0877ad40b33f0.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c4ac9ad173fb98a6.rlib" "/opt/rustwide/target/debug/deps/librand-6c75254725b48cf8.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-ef6f31dcb6b5a4ed.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-cdc1bf7e109148a7.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-c9cfe2b9093d2c5a.rlib" "/opt/rustwide/target/debug/deps/librand_core-61914694c2e019ef.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-e589e2a61410a34f.rlib" "/opt/rustwide/target/debug/deps/liblibc-57312ff8850ab02b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-fcbba44c9d160a31.rlib" "/opt/rustwide/target/debug/deps/libspin-e07e117e5addd750.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_image" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/sideways-4e6351549cce4bf8" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_image
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sideways` due to 2 previous errors; 15 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "df073f7ec32133125c9c3a0031a34b40c103648c7f74ed65759036c75498a37b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df073f7ec32133125c9c3a0031a34b40c103648c7f74ed65759036c75498a37b", kill_on_drop: false }`
[INFO] [stdout] df073f7ec32133125c9c3a0031a34b40c103648c7f74ed65759036c75498a37b