[INFO] updating cached repository https://github.com/magicgoose/serious_business [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 7571bdbd3e45f6079b73f8f927ea92f5538005dd [INFO] testing magicgoose/serious_business against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmagicgoose%2Fserious_business" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/magicgoose/serious_business on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/magicgoose/serious_business [INFO] finished tweaking git repo https://github.com/magicgoose/serious_business [INFO] tweaked toml for git repo https://github.com/magicgoose/serious_business written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/magicgoose/serious_business already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"` [INFO] [stdout] caca5a2e1a55a74870a8c3eef059a6b351ced45b859b3a7e9b77c7b83e588572 [INFO] running `"docker" "start" "-a" "caca5a2e1a55a74870a8c3eef059a6b351ced45b859b3a7e9b77c7b83e588572"` [INFO] [stderr] Compiling c_ffi_external v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/ffi/utils.rs:10:31 [INFO] [stderr] | [INFO] [stderr] 10 | let str_slice: &str = try!(unsafe { CStr::from_ptr(str_ptr) } [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::Display` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use std::fmt::Display; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::thread` [INFO] [stderr] --> src/main.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use std::thread; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:115:5 [INFO] [stderr] | [INFO] [stderr] 111 | / loop { [INFO] [stderr] 112 | | unsafe { soundio_wait_events(soundio) }; [INFO] [stderr] 113 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 114 | [INFO] [stderr] 115 | unsafe { soundio_outstream_destroy(out_stream) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `arg1` [INFO] [stderr] --> src/main.rs:18:28 [INFO] [stderr] | [INFO] [stderr] 18 | extern "C" fn underflow_cb(arg1: *mut SoundIoOutStream) { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_arg1` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame_count_min` [INFO] [stderr] --> src/main.rs:24:25 [INFO] [stderr] | [INFO] [stderr] 24 | frame_count_min: c_int, [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_frame_count_min` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `bytes_per_sample` [INFO] [stderr] --> src/ffi/enums.rs:272:5 [INFO] [stderr] | [INFO] [stderr] 272 | pub fn bytes_per_sample(self) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `seconds_offset` should have an upper case name [INFO] [stderr] --> src/main.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | static mut seconds_offset: f32 = 0_f32; [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `SECONDS_OFFSET` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [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-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.c_ffi_external.1fpsg4aj-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f" "/opt/rustwide/target/debug/deps/c_ffi_external-6ecd24d176aab55f.t24hs5z498l0798.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lsoundio" "-Wl,--start-group" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lsoundio [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: could not compile `c_ffi_external`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "caca5a2e1a55a74870a8c3eef059a6b351ced45b859b3a7e9b77c7b83e588572"` [INFO] running `"docker" "rm" "-f" "caca5a2e1a55a74870a8c3eef059a6b351ced45b859b3a7e9b77c7b83e588572"` [INFO] [stdout] caca5a2e1a55a74870a8c3eef059a6b351ced45b859b3a7e9b77c7b83e588572