[INFO] cloning repository https://github.com/Dzuvan/Breakout [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dzuvan/Breakout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzuvan%2FBreakout", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzuvan%2FBreakout'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c2aba25e1528abeb8349f7eed2d3bf2c2023474 [INFO] testing Dzuvan/Breakout against 1.54.0 for beta-1.55-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzuvan%2FBreakout" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dzuvan/Breakout on toolchain 1.54.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Dzuvan/Breakout [INFO] finished tweaking git repo https://github.com/Dzuvan/Breakout [INFO] tweaked toml for git repo https://github.com/Dzuvan/Breakout written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Dzuvan/Breakout already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fd2c7403d86371413f03637bf4e71479365c49ac727114eaea02ee9b402ef56 [INFO] running `Command { std: "docker" "start" "-a" "7fd2c7403d86371413f03637bf4e71479365c49ac727114eaea02ee9b402ef56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fd2c7403d86371413f03637bf4e71479365c49ac727114eaea02ee9b402ef56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd2c7403d86371413f03637bf4e71479365c49ac727114eaea02ee9b402ef56", kill_on_drop: false }` [INFO] [stdout] 7fd2c7403d86371413f03637bf4e71479365c49ac727114eaea02ee9b402ef56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8e9b82bde07631e44a9fee9aa9dc4850396736a38c868d62888a8d20b99ec786 [INFO] running `Command { std: "docker" "start" "-a" "8e9b82bde07631e44a9fee9aa9dc4850396736a38c868d62888a8d20b99ec786", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.32 [INFO] [stderr] Compiling sdl2-sys v0.30.0 (https://github.com/AngryLawyer/rust-sdl2#085d0679) [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling lazy_static v0.2.9 [INFO] [stderr] Compiling rand v0.3.17 [INFO] [stderr] Compiling sdl2 v0.30.0 (https://github.com/AngryLawyer/rust-sdl2#085d0679) [INFO] [stderr] Compiling breakout v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/block.rs:20:24 [INFO] [stdout] | [INFO] [stdout] 20 | fn draw(&mut self, &mut Canvas); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Canvas` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/block.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn check_block_collisions(&mut self, &mut Ball); [INFO] [stdout] | ^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Ball` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/ball.rs:20:20 [INFO] [stdout] | [INFO] [stdout] 20 | fn draw(&self, &mut Canvas); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Canvas` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/ball.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | fn check_ball_collision(&self, &Paddle) -> bool; [INFO] [stdout] | ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Paddle` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/paddle.rs:20:20 [INFO] [stdout] | [INFO] [stdout] 20 | fn draw(&self, &mut Canvas); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Canvas` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_blocks` [INFO] [stdout] --> src/main.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let mut num_blocks = 55; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_blocks` [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/main.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 108 | let mut num_blocks = 55; [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] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.breakout.878k23xw-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a.3llw6umriz390ti0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsdl2-d98dd303dbaf2a63.rlib" "/opt/rustwide/target/debug/deps/librand-ff7d4e7cc75ac8ed.rlib" "/opt/rustwide/target/debug/deps/libc_vec-76b514b4979b4d43.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-ddf8074612e4a7d6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e460c828ac318c64.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-8ff1fbc44913d8c3.rlib" "/opt/rustwide/target/debug/deps/liblibc-0905f989d43b6b8f.rlib" "/opt/rustwide/target/debug/deps/libnum-80b5b235eca78084.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-27b090a6be991c5b.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-ffc8f633b0ba55c4.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9cb0814db5d60052.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lSDL2_ttf" "-lSDL2_image" "-lSDL2_mixer" "-lSDL2_gfx" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/breakout-dd75ed4f68c9326a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stdout] /usr/bin/ld: cannot find -lSDL2_image [INFO] [stdout] /usr/bin/ld: cannot find -lSDL2_mixer [INFO] [stdout] /usr/bin/ld: cannot find -lSDL2_gfx [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `breakout` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "8e9b82bde07631e44a9fee9aa9dc4850396736a38c868d62888a8d20b99ec786", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e9b82bde07631e44a9fee9aa9dc4850396736a38c868d62888a8d20b99ec786", kill_on_drop: false }` [INFO] [stdout] 8e9b82bde07631e44a9fee9aa9dc4850396736a38c868d62888a8d20b99ec786