[INFO] updating cached repository https://github.com/tehsis/rust-piano [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] c3756d0d06fa81253501295e9dfa8ee302f69808 [INFO] testing tehsis/rust-piano against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftehsis%2Frust-piano" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tehsis/rust-piano on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tehsis/rust-piano [INFO] finished tweaking git repo https://github.com/tehsis/rust-piano [INFO] tweaked toml for git repo https://github.com/tehsis/rust-piano written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/tehsis/rust-piano already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/nicklan/rimd.git` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 6432065d19a077bf3042d5db752fd6c0ba7ec4f3037b1a6e0379ea714d33f431 [INFO] running `"docker" "start" "-a" "6432065d19a077bf3042d5db752fd6c0ba7ec4f3037b1a6e0379ea714d33f431"` [INFO] [stderr] Compiling portmidi v0.2.4 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling rimd v0.0.1 (https://github.com/nicklan/rimd.git#ff1bddeb) [INFO] [stderr] Compiling serial v0.3.4 [INFO] [stderr] Compiling rust-piano v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/main.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | 1 ... 4 => { [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:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | 5 ... 8 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `force` [INFO] [stderr] --> src/main.rs:38:51 [INFO] [stderr] | [INFO] [stderr] 38 | fn interact(port: &mut T, num: u8, force: u8) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_force` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:48:9 [INFO] [stderr] | [INFO] [stderr] 48 | let mut color: String; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` 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/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.rust_piano.7cif5qgg-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a" "/opt/rustwide/target/debug/deps/rust_piano-480532bc22b0cb8a.1zu7d5zxurz7l5tg.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libportmidi-1c658b8945b89fa9.rlib" "/opt/rustwide/target/debug/deps/libserial-10594099a532ab50.rlib" "/opt/rustwide/target/debug/deps/libioctl_rs-561cbe8566789e03.rlib" "/opt/rustwide/target/debug/deps/libtermios-661a77dd4bd79370.rlib" "/opt/rustwide/target/debug/deps/liblibc-a3b13f6b27abcc70.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-12ce12f1efc08aa3.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5d3cd1b3ddab72e4.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-f8222943dfd167e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-0cd00b2d3108cd48.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-485c05ba6ce1b438.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-63e6b1072426ba59.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-a421aff1d43911ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3deef8ef4fe80dff.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f65a176f0586269e.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ad46d4080f4d7e57.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-da6c590582bf0885.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-837ca740df32db0a.rlib" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-db27c965e824589f.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.38.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-68a4f8466685ed76.rlib" "-Wl,-Bdynamic" "-lportmidi" "-lc" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-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 [INFO] [stderr] [INFO] [stderr] error: Could not compile `rust-piano`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "6432065d19a077bf3042d5db752fd6c0ba7ec4f3037b1a6e0379ea714d33f431"` [INFO] running `"docker" "rm" "-f" "6432065d19a077bf3042d5db752fd6c0ba7ec4f3037b1a6e0379ea714d33f431"` [INFO] [stdout] 6432065d19a077bf3042d5db752fd6c0ba7ec4f3037b1a6e0379ea714d33f431