[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-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamato%2Fcurses_and_sdl" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tamato/curses_and_sdl on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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-3/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-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cc v1.0.5 [INFO] [stderr] Downloaded easycurses v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 673e3203b080fd3d05740576bf888e0f7bf5246f55da693a643cdb1b1c008d92 [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" "673e3203b080fd3d05740576bf888e0f7bf5246f55da693a643cdb1b1c008d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "673e3203b080fd3d05740576bf888e0f7bf5246f55da693a643cdb1b1c008d92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "673e3203b080fd3d05740576bf888e0f7bf5246f55da693a643cdb1b1c008d92", kill_on_drop: false }` [INFO] [stdout] 673e3203b080fd3d05740576bf888e0f7bf5246f55da693a643cdb1b1c008d92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 78bad05924b9a9160feca2a6b5ffae8d6f14e8b2c434b49f89ab230b7aaca1c5 [INFO] running `Command { std: "docker" "start" "-a" "78bad05924b9a9160feca2a6b5ffae8d6f14e8b2c434b49f89ab230b7aaca1c5", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling num-traits v0.2.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling curses_and_sdl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling pancurses v0.14.0 [INFO] [stderr] Compiling easycurses v0.9.0 [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 { [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>, [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) { [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; [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 { [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, [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; [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-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.curses_and_sdl.4htyclkv-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d" "/opt/rustwide/target/debug/deps/curses_and_sdl-b919b7f2f6aa019d.1vcicyrah34usiua.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcurses_and_sdl-ddfbfa136d066d71.rlib" "/opt/rustwide/target/debug/deps/libsdl2-1f4474716ecb3618.rlib" "/opt/rustwide/target/debug/deps/librand-0062e8ff1fd67c0e.rlib" "/opt/rustwide/target/debug/deps/librand-5b7fdb58c4151c28.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-bf33a14c4a8f5f17.rlib" "/opt/rustwide/target/debug/deps/libbitflags-5491842f1301905a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-721ddb5cf32cc140.rlib" "/opt/rustwide/target/debug/deps/libnum-b8e5307beb5e532a.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-c8b1411f5418d4aa.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-451da25fe7b74f9f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b533e362cacf0595.rlib" "/opt/rustwide/target/debug/deps/libeasycurses-00983382a2cb590f.rlib" "/opt/rustwide/target/debug/deps/libpancurses-2274a9a71d9fa662.rlib" "/opt/rustwide/target/debug/deps/libncurses-47a07bbf39d441f8.rlib" "/opt/rustwide/target/debug/deps/liblibc-d20cef0f0aa8af7e.rlib" "/opt/rustwide/target/debug/deps/liblog-968f3c16a6b71b67.rlib" "/opt/rustwide/target/debug/deps/liblog-8b3375c7a1721d42.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c27d6000f8ec05ff.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lncurses" "-ltinfo" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [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" "78bad05924b9a9160feca2a6b5ffae8d6f14e8b2c434b49f89ab230b7aaca1c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78bad05924b9a9160feca2a6b5ffae8d6f14e8b2c434b49f89ab230b7aaca1c5", kill_on_drop: false }` [INFO] [stdout] 78bad05924b9a9160feca2a6b5ffae8d6f14e8b2c434b49f89ab230b7aaca1c5