[INFO] cloning repository https://github.com/nebkor/arcaders
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nebkor/arcaders" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebkor%2Farcaders", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebkor%2Farcaders'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 151a43d9a6681602cb003e2d2cbe068b24fa5aad
[INFO] testing nebkor/arcaders against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnebkor%2Farcaders" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nebkor/arcaders on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nebkor/arcaders
[INFO] finished tweaking git repo https://github.com/nebkor/arcaders
[INFO] tweaked toml for git repo https://github.com/nebkor/arcaders written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/nebkor/arcaders already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a2ab68cad4437dd59326080ab3a37eec7866b1afe77de1a745e8269d1c99591
[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" "6a2ab68cad4437dd59326080ab3a37eec7866b1afe77de1a745e8269d1c99591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a2ab68cad4437dd59326080ab3a37eec7866b1afe77de1a745e8269d1c99591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a2ab68cad4437dd59326080ab3a37eec7866b1afe77de1a745e8269d1c99591", kill_on_drop: false }`
[INFO] [stdout] 6a2ab68cad4437dd59326080ab3a37eec7866b1afe77de1a745e8269d1c99591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e90d0c9d38791e5547d7ca917136314df5a8c04377ac8fdc07432fdf80eb6bbc
[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" "e90d0c9d38791e5547d7ca917136314df5a8c04377ac8fdc07432fdf80eb6bbc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling lazy_static v0.2.8
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling time v0.1.37
[INFO] [stderr]    Compiling num-integer v0.1.34
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling sdl2 v0.29.1
[INFO] [stderr]    Compiling arcaders v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/phi/mod.rs:53:20
[INFO] [stdout]    |
[INFO] [stdout] 53 |     ChangeView(Box<View>),
[INFO] [stdout]    |                    ^^^^ help: use `dyn`: `dyn View`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/phi/mod.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 |     where F: Fn(&mut Phi) -> Box<View>
[INFO] [stdout]    |                                  ^^^^ help: use `dyn`: `dyn View`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `overlaps`
[INFO] [stdout]   --> src/phi/data.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn overlaps(&self, other: Rectangle) -> bool {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `resize`
[INFO] [stdout]   --> src/phi/events.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |               resize: Option<(u32, u32)>
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/phi/mod.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / struct_events! {
[INFO] [stdout] 11 | |     keyboard: {
[INFO] [stdout] 12 | |         key_escape: Escape,
[INFO] [stdout] 13 | |         key_up: Up,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |     }
[INFO] [stdout] 22 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `struct_events` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ChangeView`
[INFO] [stdout]   --> src/phi/mod.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     ChangeView(Box<View>),
[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/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.arcaders.9a2ee444-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c.1hf64ukz0ty9qd0b.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-e946a0b9cf1bb5d8.rlib" "/opt/rustwide/target/debug/deps/librand-af0b57efb8aacc3d.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-f06492f0dcbed9c0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-80053f417b3b3269.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-100599d68a1b9db3.rlib" "/opt/rustwide/target/debug/deps/liblibc-83d687102501e368.rlib" "/opt/rustwide/target/debug/deps/libnum-b1667aa99f22ba84.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-9d8c4ba47721cc00.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-88f3d2eb1daf41ee.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-65626d8e1fa74228.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/ecabaf78506b7a4668d42dc20268c086b93f0fad/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/arcaders-d05a7af184fdf04c" "-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; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arcaders`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "e90d0c9d38791e5547d7ca917136314df5a8c04377ac8fdc07432fdf80eb6bbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90d0c9d38791e5547d7ca917136314df5a8c04377ac8fdc07432fdf80eb6bbc", kill_on_drop: false }`
[INFO] [stdout] e90d0c9d38791e5547d7ca917136314df5a8c04377ac8fdc07432fdf80eb6bbc