[INFO] cloning repository https://github.com/tamato/curses_and_sdl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tamato/curses_and_sdl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamato%2Fcurses_and_sdl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamato%2Fcurses_and_sdl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5ce8d8197ad96e8db48f04412a29c5fb58e5bec1
[INFO] testing tamato/curses_and_sdl against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamato%2Fcurses_and_sdl" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tamato/curses_and_sdl on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tamato/curses_and_sdl
[INFO] finished tweaking git repo https://github.com/tamato/curses_and_sdl
[INFO] tweaked toml for git repo https://github.com/tamato/curses_and_sdl written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/tamato/curses_and_sdl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded easycurses v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9356e84381f8bda126ca43c31fe3f6455fca30322f210f184c77e2bdcfeaaeca
[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" "9356e84381f8bda126ca43c31fe3f6455fca30322f210f184c77e2bdcfeaaeca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9356e84381f8bda126ca43c31fe3f6455fca30322f210f184c77e2bdcfeaaeca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9356e84381f8bda126ca43c31fe3f6455fca30322f210f184c77e2bdcfeaaeca", kill_on_drop: false }`
[INFO] [stdout] 9356e84381f8bda126ca43c31fe3f6455fca30322f210f184c77e2bdcfeaaeca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 761a9cce97b0f7239de11d9391d0f024a7f7c2607c27eecdf7c46741d529685e
[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" "761a9cce97b0f7239de11d9391d0f024a7f7c2607c27eecdf7c46741d529685e", kill_on_drop: false }`
[INFO] [stderr]    Compiling curses_and_sdl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling ncurses v5.91.0
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling num-iter v0.1.35
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling pancurses v0.14.0
[INFO] [stderr]    Compiling easycurses v0.9.0
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stdout] warning: unnecessary parentheses around function argument
[INFO] [stdout]   --> src/map_gen/tcod_tutorial.rs:14:40
[INFO] [stdout]    |
[INFO] [stdout] 14 |         data: vec![MapTileType::Empty; (width * height)],
[INFO] [stdout]    |                                        ^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Clone for Box<Command> {
[INFO] [stdout]    |                    ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:49:19
[INFO] [stdout]    |
[INFO] [stdout] 49 |     cmds: Vec<Box<Command>>,
[INFO] [stdout]    |                   ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:59:33
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn add(&mut self, data: Box<Command>) {
[INFO] [stdout]    |                                 ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:67:32
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn cmd_clone(&self) -> Box<Command>;
[INFO] [stdout]    |                                ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:94:32
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn cmd_clone(&self) -> Box<Command> {
[INFO] [stdout]    |                                ^^^^^^^ help: use `dyn`: `dyn Command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Command`
[INFO] [stdout]   --> src/context/context_sdl.rs:13:28
[INFO] [stdout]    |
[INFO] [stdout] 13 | use {World, CommandMoveTo, Command, ResourceCollection, CommandCollection};
[INFO] [stdout]    |                            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `world`
[INFO] [stdout]   --> src/context/context_sdl.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let mut world = World::new();
[INFO] [stdout]    |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_world`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/context/context_sdl.rs:68:13
[INFO] [stdout]    |
[INFO] [stdout] 68 |         let mut world = World::new();
[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] warning: field is never read: `entities`
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     entities: Vec<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let console_ctx: Box<ConsoleContext>;
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ConsoleContext`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.curses_and_sdl.1mmr60fx-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299" "/opt/rustwide/target/debug/deps/curses_and_sdl-8cd3a3d84e866299.4k1c6c8iqiawqqvt.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcurses_and_sdl-b8fcc0591821773b.rlib" "/opt/rustwide/target/debug/deps/libsdl2-fa2d04ac10b728ad.rlib" "/opt/rustwide/target/debug/deps/librand-663eaa3bc13c7d48.rlib" "/opt/rustwide/target/debug/deps/librand-069f4bab9a3dd3d6.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-5dc3913d9afcf5d6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-7b15d77b989f677d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-2ea69cae54b65af6.rlib" "/opt/rustwide/target/debug/deps/libnum-80d8181b31029f37.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-c435d3253c28bbe4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-295626a61f4a6ae1.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e435d33e8f27f208.rlib" "/opt/rustwide/target/debug/deps/libeasycurses-4301f16ce6ef7847.rlib" "/opt/rustwide/target/debug/deps/libpancurses-79f085122c999e89.rlib" "/opt/rustwide/target/debug/deps/libncurses-0f5a9f453df8f770.rlib" "/opt/rustwide/target/debug/deps/liblibc-53298779ff2238f4.rlib" "/opt/rustwide/target/debug/deps/liblog-aea6dc0a6e1e1af6.rlib" "/opt/rustwide/target/debug/deps/liblog-a6b8a2944644cb1b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c9fbad6ac4100047.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-3532beb752f910d7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3529ece450b7f3c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-23e8f582a6744f80.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-5e7e0793b29cbf78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-253e0736424ceb78.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-b6fd484888124c85.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-cca4d20e4b53839c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0a7401891c2a4f50.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-efbb25e073df787e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-25965457612624bc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-09058283ea779342.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-ab973dacc0513511.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b437d6640b1f764b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8cc0b2380206399c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-727cdf2b6a468113.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cf4d442d877ea2f4.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-10-09-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-7e5b6df427ca977c.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lncurses" "-ltinfo" "-lutil" "-lutil" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[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; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `curses_and_sdl`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "761a9cce97b0f7239de11d9391d0f024a7f7c2607c27eecdf7c46741d529685e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "761a9cce97b0f7239de11d9391d0f024a7f7c2607c27eecdf7c46741d529685e", kill_on_drop: false }`
[INFO] [stdout] 761a9cce97b0f7239de11d9391d0f024a7f7c2607c27eecdf7c46741d529685e
