[INFO] updating cached repository https://github.com/derekdreery/jack-midi-sink [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] 430d5f4a7e644220d4e686cd50c32cb6cc7be276 [INFO] testing derekdreery/jack-midi-sink against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fjack-midi-sink" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/derekdreery/jack-midi-sink on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/derekdreery/jack-midi-sink [INFO] removed path dependency jack from git repo https://github.com/derekdreery/jack-midi-sink [INFO] finished tweaking git repo https://github.com/derekdreery/jack-midi-sink [INFO] tweaked toml for git repo https://github.com/derekdreery/jack-midi-sink written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/derekdreery/jack-midi-sink already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (jack) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: dependency (jack) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] running `"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" "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" "+1.44.0" "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] 0d722fe005c55926c6dd90a8b7f4a88f14d956a6680d2534449874c3098838e1 [INFO] running `"docker" "start" "-a" "0d722fe005c55926c6dd90a8b7f4a88f14d956a6680d2534449874c3098838e1"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: dependency (jack) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling lexical-core v0.6.7 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling jack-sys v0.2.0 [INFO] [stderr] Compiling jack v0.6.2 [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling nom-midi v0.5.1 [INFO] [stderr] Compiling jack-midi-sink v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `MidiEventType`, `MidiEvent` [INFO] [stderr] --> src/main.rs:5:16 [INFO] [stderr] | [INFO] [stderr] 5 | use nom_midi::{MidiEvent, MidiEventType}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AtomicI8`, `BufRead`, `Ordering`, `self` [INFO] [stderr] --> src/main.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | io::{self, BufRead}, [INFO] [stderr] | ^^^^ ^^^^^^^ [INFO] [stderr] 9 | str::FromStr, [INFO] [stderr] 10 | sync::atomic::{AtomicI8, Ordering}, [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `status` [INFO] [stderr] --> src/main.rs:17:18 [INFO] [stderr] | [INFO] [stderr] 17 | let (client, status) = Client::new(&opts.jack_name, jack::ClientOptions::NO_START_SERVER)?; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_status` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `async_client` [INFO] [stderr] --> src/main.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | let async_client = client.activate_async((), ports)?; [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_async_client` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | rx.recv(); // block forever [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.jack_midi_sink.5pyhuji1-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1" "/opt/rustwide/target/debug/deps/jack_midi_sink-d32299544eb27fd1.30mdxej4rvshb0tm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpretty_env_logger-55c736e2c24a41ca.rlib" "/opt/rustwide/target/debug/deps/libchrono-d732a046986cb28e.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-865a2196d63c3259.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-23999947d2fa389f.rlib" "/opt/rustwide/target/debug/deps/libtime-160d13eaa51613d2.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-e5cee445ac023340.rlib" "/opt/rustwide/target/debug/deps/libregex-9a59660fb1a417a0.rlib" "/opt/rustwide/target/debug/deps/libthread_local-0fa9223d2071c166.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-d8c4a7233d44e5b2.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-fe37456595fe7be2.rlib" "/opt/rustwide/target/debug/deps/libhumantime-d78f99fa4ce0baff.rlib" "/opt/rustwide/target/debug/deps/libquick_error-204ac078bfe743c8.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-792ab0e121399ab5.rlib" "/opt/rustwide/target/debug/deps/liblog-c7dbdb3728e75758.rlib" "/opt/rustwide/target/debug/deps/libnom_midi-734dfcd359a290c2.rlib" "/opt/rustwide/target/debug/deps/libnom-0a0e9de3bbb36966.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-272aaa0acf71caea.rlib" "/opt/rustwide/target/debug/deps/libryu-fbcb3e901ea7ff96.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-eb946328211cfd5c.rlib" "/opt/rustwide/target/debug/deps/libnodrop-7c99c621f62b9d6e.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-7098714927ec4bf9.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c9325044fa92f8a5.rlib" "/opt/rustwide/target/debug/deps/libmemchr-6694212c7172d5bf.rlib" "/opt/rustwide/target/debug/deps/libjack-a941b779831eaf19.rlib" "/opt/rustwide/target/debug/deps/libjack_sys-77e1cfed32fc91ce.rlib" "/opt/rustwide/target/debug/deps/liblibloading-d7b2594d71eca070.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-807f2c476a0e6b86.rlib" "/opt/rustwide/target/debug/deps/libstructopt-911439900dcb3690.rlib" "/opt/rustwide/target/debug/deps/libclap-81413f07b1c7586f.rlib" "/opt/rustwide/target/debug/deps/libvec_map-974eb99206a6377c.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-5357795f41cdee73.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-58fb194c691b26f1.rlib" "/opt/rustwide/target/debug/deps/libstrsim-973ca7e6efba7d91.rlib" "/opt/rustwide/target/debug/deps/libbitflags-0bb1eb8c2caf8528.rlib" "/opt/rustwide/target/debug/deps/libatty-95e8b99d25a88bbd.rlib" "/opt/rustwide/target/debug/deps/liblibc-e4dfce483ea4fe1d.rlib" "/opt/rustwide/target/debug/deps/libansi_term-bf3fbdd21e4a8c77.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-ljack" "-ldl" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -ljack [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `jack-midi-sink`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0d722fe005c55926c6dd90a8b7f4a88f14d956a6680d2534449874c3098838e1"` [INFO] running `"docker" "rm" "-f" "0d722fe005c55926c6dd90a8b7f4a88f14d956a6680d2534449874c3098838e1"` [INFO] [stdout] 0d722fe005c55926c6dd90a8b7f4a88f14d956a6680d2534449874c3098838e1