[INFO] cloning repository https://github.com/trrichard/isomidi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trrichard/isomidi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2043c6712da016c89a0183b4d6ad6b7ed2d6cbcc
[INFO] testing trrichard/isomidi against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrrichard%2Fisomidi" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trrichard/isomidi on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-6/source/Cargo.toml
[INFO] crate git repo https://github.com/trrichard/isomidi already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d48f68b71abf065bb7125c004a03a76c361f8a55024373ebe16229f3320a8350
[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" "d48f68b71abf065bb7125c004a03a76c361f8a55024373ebe16229f3320a8350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d48f68b71abf065bb7125c004a03a76c361f8a55024373ebe16229f3320a8350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48f68b71abf065bb7125c004a03a76c361f8a55024373ebe16229f3320a8350", kill_on_drop: false }`
[INFO] [stdout] d48f68b71abf065bb7125c004a03a76c361f8a55024373ebe16229f3320a8350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc97e6eccbdef2510ad296714dec47e0d98778203654e9110d2b25e1467c145d
[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" "fc97e6eccbdef2510ad296714dec47e0d98778203654e9110d2b25e1467c145d", kill_on_drop: false }`
[INFO] [stderr]    Compiling sdl2-sys v0.27.0
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]    Compiling memalloc v0.1.0
[INFO] [stderr]    Compiling c_vec v1.0.12
[INFO] [stderr]    Compiling alsa-sys v0.0.8
[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] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:247:13
[INFO] [stdout]     |
[INFO] [stdout] 247 |             try!(renderer.filled_polygon(&xs, &ys, polygon_color));
[INFO] [stdout]     |             ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:248:13
[INFO] [stdout]     |
[INFO] [stdout] 248 |             try!(renderer.polygon(&xs, &ys, config.colors.line_color));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:259:13
[INFO] [stdout]     |
[INFO] [stdout] 259 |             try!(renderer.copy(&mut texture, None, Some(target)));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:327:20
[INFO] [stdout]     |
[INFO] [stdout] 327 |     let midi_out = try!(MidiOutput::new("Isomidi"));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stdout]    --> src/main.rs:336:8
[INFO] [stdout]     |
[INFO] [stdout] 336 |     Ok(try!(midi_out.connect(out_port, "isomidi").map_err(|e| e.kind())))
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `keyboard::HexKey`
[INFO] [stdout]   --> src/main.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use keyboard::HexKey;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `keyboard::JammerKeyboard`
[INFO] [stdout]   --> src/main.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use keyboard::JammerKeyboard;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:218:20
[INFO] [stdout]     |
[INFO] [stdout] 218 |         keyboard: &Keyboard,
[INFO] [stdout]     |                    ^^^^^^^^ help: use `dyn`: `dyn Keyboard`
[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/main.rs:272:60
[INFO] [stdout]     |
[INFO] [stdout] 272 |     fn start_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) {
[INFO] [stdout]     |                                                            ^^^^^^^^ help: use `dyn`: `dyn Keyboard`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:281:58
[INFO] [stdout]     |
[INFO] [stdout] 281 |     fn end_note(&mut self, addr: HexAddr, keyboard: &mut Keyboard) {
[INFO] [stdout]     |                                                          ^^^^^^^^ help: use `dyn`: `dyn Keyboard`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:290:67
[INFO] [stdout]     |
[INFO] [stdout] 290 |     fn on_press(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) {
[INFO] [stdout]     |                                                                   ^^^^^^^^ help: use `dyn`: `dyn Keyboard`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:295:55
[INFO] [stdout]     |
[INFO] [stdout] 295 |     fn on_release(&mut self, oid: i64, keyboard: &mut Keyboard) {
[INFO] [stdout]     |                                                       ^^^^^^^^ help: use `dyn`: `dyn Keyboard`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:301:66
[INFO] [stdout]     |
[INFO] [stdout] 301 |     fn on_move(&mut self, oid: i64, x:f32, y:f32, keyboard: &mut Keyboard) {
[INFO] [stdout]     |                                                                  ^^^^^^^^ help: use `dyn`: `dyn Keyboard`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/main.rs:325:61
[INFO] [stdout]     |
[INFO] [stdout] 325 | fn get_midi_connection() -> Result<MidiOutputConnection,Box<Error>> {
[INFO] [stdout]     |                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]    --> src/main.rs:490:55
[INFO] [stdout]     |
[INFO] [stdout] 490 | ...                   WindowEvent::SizeChanged (width, height) => {
[INFO] [stdout]     |                                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/main.rs:490:62
[INFO] [stdout]     |
[INFO] [stdout] 490 | ...                   WindowEvent::SizeChanged (width, height) =...
[INFO] [stdout]     |                                                        ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:414:17
[INFO] [stdout]     |
[INFO] [stdout] 414 |             let mut window = renderer.window_mut().unwrap();
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:420:13
[INFO] [stdout]     |
[INFO] [stdout] 420 |         let mut config = Config {
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `width`
[INFO] [stdout]    --> src/main.rs:187:5
[INFO] [stdout]     |
[INFO] [stdout] 187 |     width: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]    --> src/main.rs:188:5
[INFO] [stdout]     |
[INFO] [stdout] 188 |     height: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^
[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" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.isomidi.5yla3cnl-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280" "/opt/rustwide/target/debug/deps/isomidi-c4bd3cde960de280.4oq3sv90p0qs7uuu.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/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmidir-d0c2ec55411dfd53.rlib" "/opt/rustwide/target/debug/deps/libalsa_sys-aec0de70e0be6c03.rlib" "/opt/rustwide/target/debug/deps/libmemalloc-06be3b552382778e.rlib" "/opt/rustwide/target/debug/deps/libbitflags-77b26fd6975ca900.rlib" "/opt/rustwide/target/debug/deps/libsdl2-30703a0b6f8d5d63.rlib" "/opt/rustwide/target/debug/deps/librand-0ade5ee10228e1af.rlib" "/opt/rustwide/target/debug/deps/libc_vec-69221a5c5d036258.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-2289f6865569964c.rlib" "/opt/rustwide/target/debug/deps/libbitflags-12fb577444bcad11.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-0aebb8ea9abcf480.rlib" "/opt/rustwide/target/debug/deps/liblibc-ed671c4d701c0489.rlib" "/opt/rustwide/target/debug/deps/libnum-395697bc16250210.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-958013e0f18940a4.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-60341ae0bedeac5c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-de483f475320e2d8.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lasound" "-lSDL2_ttf" "-lSDL2_gfx" "-lSDL2" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lSDL2_ttf
[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; 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `isomidi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "fc97e6eccbdef2510ad296714dec47e0d98778203654e9110d2b25e1467c145d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc97e6eccbdef2510ad296714dec47e0d98778203654e9110d2b25e1467c145d", kill_on_drop: false }`
[INFO] [stdout] fc97e6eccbdef2510ad296714dec47e0d98778203654e9110d2b25e1467c145d