[INFO] cloning repository https://github.com/shybyte/rusty-synth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shybyte/rusty-synth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshybyte%2Frusty-synth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshybyte%2Frusty-synth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 34d0f79a3192552a0a7d93db95b8201feee0493e
[INFO] testing shybyte/rusty-synth against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshybyte%2Frusty-synth" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shybyte/rusty-synth on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shybyte/rusty-synth
[INFO] finished tweaking git repo https://github.com/shybyte/rusty-synth
[INFO] tweaked toml for git repo https://github.com/shybyte/rusty-synth written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/shybyte/rusty-synth already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b442c821ff83f3686fd95eb3d1db718556513c5d217307fa2c1bf76895a5cf7
[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" "7b442c821ff83f3686fd95eb3d1db718556513c5d217307fa2c1bf76895a5cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b442c821ff83f3686fd95eb3d1db718556513c5d217307fa2c1bf76895a5cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b442c821ff83f3686fd95eb3d1db718556513c5d217307fa2c1bf76895a5cf7", kill_on_drop: false }`
[INFO] [stdout] 7b442c821ff83f3686fd95eb3d1db718556513c5d217307fa2c1bf76895a5cf7
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6866e5b7a6537141fbd2a0ded9fb71702788eef7fa864219d7e42cb8ed0991dd
[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" "6866e5b7a6537141fbd2a0ded9fb71702788eef7fa864219d7e42cb8ed0991dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling sdl2-sys v0.27.3
[INFO] [stderr]    Compiling bit-vec v0.4.3
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling portmidi v0.2.4
[INFO] [stderr]    Compiling bit-set v0.4.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling num-integer v0.1.34
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling chan v0.1.19
[INFO] [stderr]    Compiling sdl2 v0.29.1
[INFO] [stderr]    Compiling chan-signal v0.2.0
[INFO] [stderr]    Compiling rusty_synth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/main.rs:56:21
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 0.0 ... 0.5 => self.volume,
[INFO] [stdout]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: floating-point types cannot be used in patterns
[INFO] [stdout]   --> src/main.rs:56:17
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 0.0 ... 0.5 => self.volume,
[INFO] [stdout]    |                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(illegal_floating_point_literal_pattern)]` 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 a future release!
[INFO] [stdout]    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: floating-point types cannot be used in patterns
[INFO] [stdout]   --> src/main.rs:56:25
[INFO] [stdout]    |
[INFO] [stdout] 56 |                 0.0 ... 0.5 => self.volume,
[INFO] [stdout]    |                         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #41620 <https://github.com/rust-lang/rust/issues/41620>
[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/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.rusty_synth.5a444564-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8.otcgly1ov1yu2d2.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libchan_signal-528c9258f349f286.rlib" "/opt/rustwide/target/debug/deps/libbit_set-676182ed32bf70ec.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-eb5b63e5a223b717.rlib" "/opt/rustwide/target/debug/deps/libportmidi-8883ead199611559.rlib" "/opt/rustwide/target/debug/deps/libsdl2-f75b3f05c22d166c.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-513b8de76a96cfc3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e0f7dbb2934afe82.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-acc223d9a12c450b.rlib" "/opt/rustwide/target/debug/deps/libnum-70cfd3c1566a2e6e.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-6728a6180e2dd991.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-e772e5af1b896bdd.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-cc2f2b366697568c.rlib" "/opt/rustwide/target/debug/deps/libchan-58c951220050465d.rlib" "/opt/rustwide/target/debug/deps/librand-61b1522d32e3df73.rlib" "/opt/rustwide/target/debug/deps/liblibc-c208098c6d5a0c3b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lportmidi" "-lSDL2" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rusty_synth-7e1a745bbdb49cc8" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lportmidi
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty_synth` due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "6866e5b7a6537141fbd2a0ded9fb71702788eef7fa864219d7e42cb8ed0991dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6866e5b7a6537141fbd2a0ded9fb71702788eef7fa864219d7e42cb8ed0991dd", kill_on_drop: false }`
[INFO] [stdout] 6866e5b7a6537141fbd2a0ded9fb71702788eef7fa864219d7e42cb8ed0991dd