[INFO] updating cached repository https://github.com/trrichard/isomidi [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2043c6712da016c89a0183b4d6ad6b7ed2d6cbcc [INFO] testing trrichard/isomidi against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/trrichard/isomidi on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/trrichard/isomidi [INFO] finished tweaking git repo https://github.com/trrichard/isomidi [INFO] tweaked toml for git repo https://github.com/trrichard/isomidi written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/trrichard/isomidi already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b329f701a04e786669b28b3b3bd8901a645a1806d42ee58c86003f7f669ea1e6 [INFO] running `"docker" "start" "-a" "b329f701a04e786669b28b3b3bd8901a645a1806d42ee58c86003f7f669ea1e6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sdl2-sys v0.27.0 [INFO] [stderr] Compiling c_vec v1.0.12 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.32 [INFO] [stderr] Compiling alsa-sys v0.0.8 [INFO] [stderr] Compiling num-iter v0.1.32 [INFO] [stderr] Compiling num v0.1.36 [INFO] [stderr] Compiling midir v0.2.0 [INFO] [stderr] Compiling sdl2 v0.27.1 [INFO] [stderr] Compiling isomidi v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | try!(renderer.filled_polygon(&xs, &ys, polygon_color)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:248:13 [INFO] [stderr] | [INFO] [stderr] 248 | try!(renderer.polygon(&xs, &ys, config.colors.line_color)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:259:13 [INFO] [stderr] | [INFO] [stderr] 259 | try!(renderer.copy(&mut texture, None, Some(target))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:327:20 [INFO] [stderr] | [INFO] [stderr] 327 | let midi_out = try!(MidiOutput::new("Isomidi")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:336:8 [INFO] [stderr] | [INFO] [stderr] 336 | Ok(try!(midi_out.connect(out_port, "isomidi").map_err(|e| e.kind()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `keyboard::HexKey` [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | use keyboard::HexKey; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `keyboard::JammerKeyboard` [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | use keyboard::JammerKeyboard; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:218:20 [INFO] [stderr] | [INFO] [stderr] 218 | keyboard: &Keyboard, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:272:60 [INFO] [stderr] | [INFO] [stderr] 272 | fn start_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:281:58 [INFO] [stderr] | [INFO] [stderr] 281 | fn end_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:290:67 [INFO] [stderr] | [INFO] [stderr] 290 | fn on_press(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:295:55 [INFO] [stderr] | [INFO] [stderr] 295 | fn on_release(&mut self, oid: i64, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:301:66 [INFO] [stderr] | [INFO] [stderr] 301 | fn on_move(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Keyboard` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:325:61 [INFO] [stderr] | [INFO] [stderr] 325 | fn get_midi_connection() -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `width` [INFO] [stderr] --> src/main.rs:490:55 [INFO] [stderr] | [INFO] [stderr] 490 | ... WindowEvent::SizeChanged (width, height) => { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_width` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `height` [INFO] [stderr] --> src/main.rs:490:62 [INFO] [stderr] | [INFO] [stderr] 490 | ... WindowEvent::SizeChanged (width, height) =... [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:414:17 [INFO] [stderr] | [INFO] [stderr] 414 | let mut window = renderer.window_mut().unwrap(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:420:13 [INFO] [stderr] | [INFO] [stderr] 420 | let mut config = Config { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `width` [INFO] [stderr] --> src/main.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | width: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `height` [INFO] [stderr] --> src/main.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | height: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.isomidi.bm4pn5kd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d" "/opt/rustwide/target/debug/deps/isomidi-823fca4f35dacb2d.1im87ttw8w3t4vm2.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmidir-ca3d503aa08441db.rlib" "/opt/rustwide/target/debug/deps/libalsa_sys-761996e755f0ee67.rlib" "/opt/rustwide/target/debug/deps/libmemalloc-f56ab22662e03324.rlib" "/opt/rustwide/target/debug/deps/libbitflags-4fe97ddf0a023757.rlib" "/opt/rustwide/target/debug/deps/libsdl2-9cd0e3573fb0369e.rlib" "/opt/rustwide/target/debug/deps/librand-abc8f70562b5a71f.rlib" "/opt/rustwide/target/debug/deps/libc_vec-98bc4417a7d1df72.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-ea7115c86607d720.rlib" "/opt/rustwide/target/debug/deps/libbitflags-2106c394414ab29b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-384dcc042ab28d9c.rlib" "/opt/rustwide/target/debug/deps/liblibc-36d6ae812c872b7d.rlib" "/opt/rustwide/target/debug/deps/libnum-727604b340bf3985.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-0ff6115acfc783e0.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-de2fd437e03b997a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-171b1623b00a3c63.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lasound" "-lSDL2_ttf" "-lSDL2_gfx" "-lSDL2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lSDL2_ttf [INFO] [stderr] /usr/bin/ld: cannot find -lSDL2_gfx [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 20 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `isomidi`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b329f701a04e786669b28b3b3bd8901a645a1806d42ee58c86003f7f669ea1e6"` [INFO] running `"docker" "rm" "-f" "b329f701a04e786669b28b3b3bd8901a645a1806d42ee58c86003f7f669ea1e6"` [INFO] [stdout] b329f701a04e786669b28b3b3bd8901a645a1806d42ee58c86003f7f669ea1e6