[INFO] updating cached repository https://github.com/suhr/med
[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] 9348517979e0c668a7933c259ad20b2ad4d4210c
[INFO] testing suhr/med against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuhr%2Fmed" "/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/suhr/med on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/suhr/med
[INFO] finished tweaking git repo https://github.com/suhr/med
[INFO] tweaked toml for git repo https://github.com/suhr/med written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/suhr/med already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[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" "+beta-2020-06-03" "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] b7ea1535582ba67113f725714753e04ad3c5f1c4c65942ad643255a7995ebd34
[INFO] running `"docker" "start" "-a" "b7ea1535582ba67113f725714753e04ad3c5f1c4c65942ad643255a7995ebd34"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling portmidi v0.2.4
[INFO] [stderr]    Compiling monochord v0.1.1
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling clap v2.29.2
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling med v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::io::{Read, BufReader, BufRead};
[INFO] [stderr]   |               ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:157:12
[INFO] [stderr]     |
[INFO] [stderr] 157 |         '0'...'9' => true,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:164:12
[INFO] [stderr]     |
[INFO] [stderr] 164 |         'A'...'Z' | 'a'...'z' => true,
[INFO] [stderr]     |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:164:24
[INFO] [stderr]     |
[INFO] [stderr] 164 |         'A'...'Z' | 'a'...'z' => true,
[INFO] [stderr]     |                        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/main.rs:171:16
[INFO] [stderr]     |
[INFO] [stderr] 171 |         l @ 'a'...'h' => Some(l as i8 - 'd' as i8),
[INFO] [stderr]     |                ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:296:17
[INFO] [stderr]     |
[INFO] [stderr] 296 |                 self.exec(l);
[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] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:402:21
[INFO] [stderr]     |
[INFO] [stderr] 402 |                     self.exec(&l);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:471:13
[INFO] [stderr]     |
[INFO] [stderr] 471 |             int.exec(&line.unwrap());
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/main.rs:485:17
[INFO] [stderr]     |
[INFO] [stderr] 485 |                 int.exec(&line);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[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/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.med.77pe2hez-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4" "/opt/rustwide/target/debug/deps/med-b53d1b495e06dcd4.n4twwj6q12yk2xh.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libclap-655c98d46bf5af20.rlib" "/opt/rustwide/target/debug/deps/libvec_map-53e6d3cfec0dd04f.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-ddc5df70e73a749b.rlib" "/opt/rustwide/target/debug/deps/libstrsim-972407c17564a8bb.rlib" "/opt/rustwide/target/debug/deps/libbitflags-fd9f43b38e195672.rlib" "/opt/rustwide/target/debug/deps/libatty-9d2b03335d01c28f.rlib" "/opt/rustwide/target/debug/deps/libansi_term-477dda7e7e673911.rlib" "/opt/rustwide/target/debug/deps/librustyline-9bcf0ddf68b4f011.rlib" "/opt/rustwide/target/debug/deps/libencode_unicode-fde98efae20c4b57.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-afd37e6694b95edc.rlib" "/opt/rustwide/target/debug/deps/libnix-6a36662a935651aa.rlib" "/opt/rustwide/target/debug/deps/libbitflags-540c32a9e4e80bc8.rlib" "/opt/rustwide/target/debug/deps/liblibc-b9cc03d0999144fb.rlib" "/opt/rustwide/target/debug/deps/libmonochord-425532b67ce0efa0.rlib" "/opt/rustwide/target/debug/deps/libportmidi-736a6a5c9c1fbdae.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-lportmidi" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lportmidi
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `med`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b7ea1535582ba67113f725714753e04ad3c5f1c4c65942ad643255a7995ebd34"`
[INFO] running `"docker" "rm" "-f" "b7ea1535582ba67113f725714753e04ad3c5f1c4c65942ad643255a7995ebd34"`
[INFO] [stdout] b7ea1535582ba67113f725714753e04ad3c5f1c4c65942ad643255a7995ebd34