[INFO] cloning repository https://github.com/c2d7fa/squaretillery
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c2d7fa/squaretillery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc2d7fa%2Fsquaretillery", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc2d7fa%2Fsquaretillery'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fa34090d4a0724934de6197122cf83fcb2af036
[INFO] testing c2d7fa/squaretillery against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc2d7fa%2Fsquaretillery" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/c2d7fa/squaretillery on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/c2d7fa/squaretillery
[INFO] finished tweaking git repo https://github.com/c2d7fa/squaretillery
[INFO] tweaked toml for git repo https://github.com/c2d7fa/squaretillery written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/c2d7fa/squaretillery already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c19a0ad1e708df8bf04abd6828ef887ba7b53cd41a33997a3763713ffb18129
[INFO] running `Command { std: "docker" "start" "-a" "5c19a0ad1e708df8bf04abd6828ef887ba7b53cd41a33997a3763713ffb18129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c19a0ad1e708df8bf04abd6828ef887ba7b53cd41a33997a3763713ffb18129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c19a0ad1e708df8bf04abd6828ef887ba7b53cd41a33997a3763713ffb18129", kill_on_drop: false }`
[INFO] [stdout] 5c19a0ad1e708df8bf04abd6828ef887ba7b53cd41a33997a3763713ffb18129
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deb47c558aaf6580e512321656cb8fc5a262a54c25f1e58709ad104a0b3ed39d
[INFO] running `Command { std: "docker" "start" "-a" "deb47c558aaf6580e512321656cb8fc5a262a54c25f1e58709ad104a0b3ed39d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]    Compiling ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[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 squaretillery v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/game.rs:301:50
[INFO] [stdout]     |
[INFO] [stdout] 301 |         enum SuitSimilarity { None, Color, Suit };
[INFO] [stdout]     |                                                  ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/game.rs:218:56
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let mut result: [[Pile; 5]; 5] = std::mem::uninitialized();
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/game.rs:220:54
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 let mut value: [Pile; 5] = std::mem::uninitialized();
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[[Pile; 5]; 5]` does not permit being left uninitialized
[INFO] [stdout]    --> src/game.rs:218:46
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let mut result: [[Pile; 5]; 5] = std::mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              this code causes undefined behavior when executed
[INFO] [stdout]     |                                              help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<game::Card>` must be non-null (in this struct field)
[INFO] [stdout]    --> src/game.rs:27:5
[INFO] [stdout]     |
[INFO] [stdout] 27  |     cards: Vec<Card>,  // NOTE: The top of the pile is at the back.
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: because `std::ptr::NonNull<game::Card>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `[Pile; 5]` does not permit being left uninitialized
[INFO] [stdout]    --> src/game.rs:220:44
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 let mut value: [Pile; 5] = std::mem::uninitialized();
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                            |
[INFO] [stdout]     |                                            this code causes undefined behavior when executed
[INFO] [stdout]     |                                            help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout] note: `std::ptr::Unique<game::Card>` must be non-null (in this struct field)
[INFO] [stdout]    --> src/game.rs:27:5
[INFO] [stdout]     |
[INFO] [stdout] 27  |     cards: Vec<Card>,  // NOTE: The top of the pile is at the back.
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: because `std::ptr::NonNull<game::Card>` must be non-null
[INFO] [stdout]     = note: raw pointers must be initialized
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc0rnOI3/symbols.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.squaretillery.b0b3c441-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27.1dtm50ar3ob3cxna.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-8cc22fb0d5893a2a.rlib" "/opt/rustwide/target/debug/deps/librand-aab3b9cb65bce452.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-69c9edbec047983c.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-96068457f0d93072.rlib" "/opt/rustwide/target/debug/deps/librand_hc-f96207d356ffd30b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-77057fd0940ef2e9.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-dd051cac8bde6f21.rlib" "/opt/rustwide/target/debug/deps/librand_core-23cf30eca6551b12.rlib" "/opt/rustwide/target/debug/deps/librand_os-b0a6dccb31ee6ae4.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-37e1388e82f9a364.rlib" "/opt/rustwide/target/debug/deps/librand_core-56e130eac2d651e8.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-aba976d2b3d3ccb8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-cc57937ec664606b.rlib" "/opt/rustwide/target/debug/deps/libnum-a00bfcd1d8b2b626.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-253fae5bb819ee3d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c092843692917457.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-2b5387a466374ef4.rlib" "/opt/rustwide/target/debug/deps/librand-5c047ff52475016a.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-5943db347af32db1.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-ab616c20cefc14bd.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-705ff401b9126a81.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a15e1ed0a3c31761.rlib" "/opt/rustwide/target/debug/deps/librand_core-6ca2ee80b357621c.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-82a26a1190f7edcf.rlib" "/opt/rustwide/target/debug/deps/liblibc-08f18adbfea64db0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e7faee3a4c808b9f.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-89bc084783fdc439.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-8bee4b287d4367c1.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-d61707aed80694c0.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d85366256f22345b.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-96069b86b8a8cae9.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-d19d53abf68dfa6c.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-787cbccd19d64ac6.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b3837a36b830e0d0.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e3deb0e7e3f04966.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-dabbb79c9815def4.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-305b01f34c9409f2.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-f833521df6074e73.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-9ac333113350d171.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1c126114322d0eee.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bad9164fdeeecf92.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-f9374b1e480fa681.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-207f06e41d9603af.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-7e2768e66e984e85.rlib" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-957b4aff41f8cd46.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_ttf" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.69.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/squaretillery-18b1be89151daa27" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_ttf: No such file or directory
[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 `squaretillery` due to 2 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "deb47c558aaf6580e512321656cb8fc5a262a54c25f1e58709ad104a0b3ed39d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb47c558aaf6580e512321656cb8fc5a262a54c25f1e58709ad104a0b3ed39d", kill_on_drop: false }`
[INFO] [stdout] deb47c558aaf6580e512321656cb8fc5a262a54c25f1e58709ad104a0b3ed39d
