[INFO] updating cached 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" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ce8d8197ad96e8db48f04412a29c5fb58e5bec1 [INFO] testing tamato/curses_and_sdl against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamato%2Fcurses_and_sdl" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 37% (22/58) Checking out files: 39% (23/58) Checking out files: 41% (24/58) Checking out files: 43% (25/58) Checking out files: 44% (26/58) Checking out files: 46% (27/58) Checking out files: 48% (28/58) Checking out files: 50% (29/58) Checking out files: 51% (30/58) Checking out files: 53% (31/58) Checking out files: 55% (32/58) Checking out files: 56% (33/58) Checking out files: 58% (34/58) Checking out files: 60% (35/58) Checking out files: 62% (36/58) Checking out files: 63% (37/58) Checking out files: 65% (38/58) Checking out files: 67% (39/58) Checking out files: 68% (40/58) Checking out files: 70% (41/58) Checking out files: 72% (42/58) Checking out files: 74% (43/58) Checking out files: 75% (44/58) Checking out files: 77% (45/58) Checking out files: 79% (46/58) Checking out files: 81% (47/58) Checking out files: 82% (48/58) Checking out files: 84% (49/58) Checking out files: 86% (50/58) Checking out files: 87% (51/58) Checking out files: 89% (52/58) Checking out files: 91% (53/58) Checking out files: 93% (54/58) Checking out files: 94% (55/58) Checking out files: 96% (56/58) Checking out files: 98% (57/58) Checking out files: 100% (58/58) Checking out files: 100% (58/58), done. [INFO] validating manifest of git repo https://github.com/tamato/curses_and_sdl on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-9/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-2020-07-24" "fetch" "--locked" "--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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8560d069520852bb36bd444ca3127051200beae9f0c356735cecf95f31af3565 [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" "8560d069520852bb36bd444ca3127051200beae9f0c356735cecf95f31af3565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8560d069520852bb36bd444ca3127051200beae9f0c356735cecf95f31af3565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8560d069520852bb36bd444ca3127051200beae9f0c356735cecf95f31af3565", kill_on_drop: false }` [INFO] [stdout] 8560d069520852bb36bd444ca3127051200beae9f0c356735cecf95f31af3565 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] dfa3a02e22687e41fbbf97e6eff1fac7b0af674e505d1f77e0d8deb1968b19fb [INFO] running `Command { std: "docker" "start" "-a" "dfa3a02e22687e41fbbf97e6eff1fac7b0af674e505d1f77e0d8deb1968b19fb", kill_on_drop: false }` [INFO] [stderr] Compiling curses_and_sdl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling ncurses v5.91.0 [INFO] [stderr] Compiling pancurses v0.14.0 [INFO] [stderr] Compiling easycurses v0.9.0 [INFO] [stderr] Compiling rand v0.3.22 [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 { [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-2020-07-24-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-2020-07-24-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-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lSDL2_image" "-lSDL2" "-lncurses" "-ltinfo" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-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" "dfa3a02e22687e41fbbf97e6eff1fac7b0af674e505d1f77e0d8deb1968b19fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfa3a02e22687e41fbbf97e6eff1fac7b0af674e505d1f77e0d8deb1968b19fb", kill_on_drop: false }` [INFO] [stdout] dfa3a02e22687e41fbbf97e6eff1fac7b0af674e505d1f77e0d8deb1968b19fb