[INFO] cloning repository https://github.com/mackenziestarr/pmidi
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mackenziestarr/pmidi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmackenziestarr%2Fpmidi", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmackenziestarr%2Fpmidi'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28b8a5d4c5e7eca29efe22d42c9713dabf85b9c2
[INFO] testing mackenziestarr/pmidi against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmackenziestarr%2Fpmidi" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mackenziestarr/pmidi 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 git repo https://github.com/mackenziestarr/pmidi
[INFO] finished tweaking git repo https://github.com/mackenziestarr/pmidi
[INFO] tweaked toml for git repo https://github.com/mackenziestarr/pmidi written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/mackenziestarr/pmidi 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v0.4.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] fa6ccbff1aaa2e7b70f594bc6061d24772804e1a1629512043b420a70129241c
[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" "fa6ccbff1aaa2e7b70f594bc6061d24772804e1a1629512043b420a70129241c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa6ccbff1aaa2e7b70f594bc6061d24772804e1a1629512043b420a70129241c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa6ccbff1aaa2e7b70f594bc6061d24772804e1a1629512043b420a70129241c", kill_on_drop: false }`
[INFO] [stdout] fa6ccbff1aaa2e7b70f594bc6061d24772804e1a1629512043b420a70129241c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] c3636aecb176cbecbd19dc118e44f6530d40afa36c692db71797022197c825bd
[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" "c3636aecb176cbecbd19dc118e44f6530d40afa36c692db71797022197c825bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.11
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.6
[INFO] [stderr]    Compiling syn v0.14.8
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling structopt v0.2.10
[INFO] [stderr]    Compiling pmidi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pmidi` due to 2 previous errors; 1 warning emitted
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.pmidi.5f8a828d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/pmidi-5b3f4dba97b44cbe.2f30d5ki73rjw06p.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" "-lportmidi" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-8996181915c72bbe.rlib" "/opt/rustwide/target/debug/deps/libclap-12f93d6403141cda.rlib" "/opt/rustwide/target/debug/deps/libvec_map-722fd97eccaa23d7.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-e867de9474c6db82.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-ace54326ee80f994.rlib" "/opt/rustwide/target/debug/deps/libstrsim-f9d664ee41f041d9.rlib" "/opt/rustwide/target/debug/deps/libbitflags-74786ab6db1328df.rlib" "/opt/rustwide/target/debug/deps/libatty-319180a0470f4562.rlib" "/opt/rustwide/target/debug/deps/liblibc-149d35ccee2b3510.rlib" "/opt/rustwide/target/debug/deps/libansi_term-ab5734da97e53ff9.rlib" "/opt/rustwide/target/debug/deps/libhex-2a57dcee5a56fc4c.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" "-lutil" "-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/pmidi-5b3f4dba97b44cbe" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-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; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3636aecb176cbecbd19dc118e44f6530d40afa36c692db71797022197c825bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3636aecb176cbecbd19dc118e44f6530d40afa36c692db71797022197c825bd", kill_on_drop: false }`
[INFO] [stdout] c3636aecb176cbecbd19dc118e44f6530d40afa36c692db71797022197c825bd
