[INFO] fetching crate lv2-host-minimal 0.1.1...
[INFO] testing lv2-host-minimal-0.1.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate lv2-host-minimal 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate lv2-host-minimal 0.1.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lv2-host-minimal 0.1.1
[INFO] finished tweaking crates.io crate lv2-host-minimal 0.1.1
[INFO] tweaked toml for crates.io crate lv2-host-minimal 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate lv2-host-minimal 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lv2_raw v0.2.0
[INFO] [stderr]   Downloaded lilv-sys v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53adfbcf60b405e1a07b1fec55d8f9cd72055eb16281d8f1d130f3518e685db9
[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" "53adfbcf60b405e1a07b1fec55d8f9cd72055eb16281d8f1d130f3518e685db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53adfbcf60b405e1a07b1fec55d8f9cd72055eb16281d8f1d130f3518e685db9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53adfbcf60b405e1a07b1fec55d8f9cd72055eb16281d8f1d130f3518e685db9", kill_on_drop: false }`
[INFO] [stdout] 53adfbcf60b405e1a07b1fec55d8f9cd72055eb16281d8f1d130f3518e685db9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2aa82ba02dd4bda0899b3a29b9f2ef6257f864cdda25b375970cacc15ff77e62
[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" "2aa82ba02dd4bda0899b3a29b9f2ef6257f864cdda25b375970cacc15ff77e62", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling hound v3.4.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling lv2_raw v0.2.0
[INFO] [stderr]    Compiling lilv-sys v0.2.1
[INFO] [stderr]    Compiling urid-derive v0.1.1
[INFO] [stderr]    Compiling lv2-core-derive v2.1.1
[INFO] [stderr]    Compiling urid v0.1.0
[INFO] [stderr]    Compiling lv2-core v3.0.0
[INFO] [stderr]    Compiling lv2-urid v2.1.0
[INFO] [stderr]    Compiling lv2-host-minimal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `lilv_plugin`
[INFO] [stdout]    --> src/lib.rs:296:5
[INFO] [stdout]     |
[INFO] [stdout] 296 |     lilv_plugin: *const LilvPlugin,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LV2_URID__map` should have an upper case name
[INFO] [stdout]   --> src/lib.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const LV2_URID__map: &[u8; 34usize] = b"http://lv2plug.in/ns/ext/urid#map\0";
[INFO] [stdout]    |           ^^^^^^^^^^^^^ help: convert the identifier to upper case: `LV2_URID_MAP`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `audio_midi_instrument_test`
[INFO] [stdout]   --> src/bin.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn audio_midi_instrument_test(){
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` 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/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.testbin.4ee24767-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33.1ml9o31cd94772nc.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhound-99fbb52800157034.rlib" "/opt/rustwide/target/debug/deps/liblv2_urid-0df4a4b6682ed036.rlib" "/opt/rustwide/target/debug/deps/liblv2_core-2eb2e87b98085bdc.rlib" "/opt/rustwide/target/debug/deps/liblv2_sys-adc8f9ec36a7fc96.rlib" "/opt/rustwide/target/debug/deps/liburid-cba6454bc1982953.rlib" "/opt/rustwide/target/debug/deps/liblv2hm-20885d2f0c2f52e6.rlib" "/opt/rustwide/target/debug/deps/liblilv_sys-2ac41c10188e14e2.rlib" "/opt/rustwide/target/debug/deps/liblv2_raw-2d0638c12a48be36.rlib" "/opt/rustwide/target/debug/deps/liblibc-25567b6044ae7dd0.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-llilv-0" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/testbin-2b5d77b679205e33" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -llilv-0
[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 `lv2-host-minimal` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "2aa82ba02dd4bda0899b3a29b9f2ef6257f864cdda25b375970cacc15ff77e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2aa82ba02dd4bda0899b3a29b9f2ef6257f864cdda25b375970cacc15ff77e62", kill_on_drop: false }`
[INFO] [stdout] 2aa82ba02dd4bda0899b3a29b9f2ef6257f864cdda25b375970cacc15ff77e62
