[INFO] updating cached repository pinkisemils/hit_to_skip
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pinkisemils/hit_to_skip
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pinkisemils/hit_to_skip" "work/ex/beta-1.37-6/sources/1.36.0/gh/pinkisemils/hit_to_skip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pinkisemils/hit_to_skip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pinkisemils/hit_to_skip" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pinkisemils/hit_to_skip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pinkisemils/hit_to_skip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bd41dc313a0b7675aba27eaf027b89676f0a5aa6
[INFO] sha for GitHub repo pinkisemils/hit_to_skip: bd41dc313a0b7675aba27eaf027b89676f0a5aa6
[INFO] validating manifest of pinkisemils/hit_to_skip on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pinkisemils/hit_to_skip on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pinkisemils/hit_to_skip
[INFO] finished frobbing pinkisemils/hit_to_skip
[INFO] frobbed toml for pinkisemils/hit_to_skip written to work/ex/beta-1.37-6/sources/1.36.0/gh/pinkisemils/hit_to_skip/Cargo.toml
[INFO] started frobbing pinkisemils/hit_to_skip
[INFO] finished frobbing pinkisemils/hit_to_skip
[INFO] frobbed toml for pinkisemils/hit_to_skip written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pinkisemils/hit_to_skip/Cargo.toml
[INFO] crate pinkisemils/hit_to_skip already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pinkisemils/hit_to_skip against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pinkisemils/hit_to_skip:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 9ecc90073cf0ae2d4535cf287b8eae25d7bef40b05d76a9d410d8d63dedce635
[INFO] running `"docker" "start" "-a" "9ecc90073cf0ae2d4535cf287b8eae25d7bef40b05d76a9d410d8d63dedce635"`
[INFO] [stderr]    Compiling error-chain v0.7.2
[INFO] [stderr]    Compiling libc v0.2.20
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling getopts v0.2.14
[INFO] [stderr]    Compiling openssl v0.9.6
[INFO] [stderr]    Compiling lazy_static v0.2.2
[INFO] [stderr]    Compiling rustc-serialize v0.3.22
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling json v0.11.5
[INFO] [stderr]    Compiling hpack v0.2.0
[INFO] [stderr]    Compiling mime v0.2.2
[INFO] [stderr] warning[E0503]: cannot use `state` because it was mutably borrowed
[INFO] [stderr]     --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.14/src/lib.rs:1008:33
[INFO] [stderr]      |
[INFO] [stderr] 955  |     let mut machine = |cont: &mut bool, (i, c): (usize, char)| {
[INFO] [stderr]      |                       ---------------------------------------- borrow of `state` occurs here
[INFO] [stderr] ...
[INFO] [stderr] 959  |         state = match (state, whitespace, limit) {
[INFO] [stderr]      |         ----- borrow occurs due to use of `state` in closure
[INFO] [stderr] ...
[INFO] [stderr] 1008 |     while cont && match state { B | C => true, A => false } {
[INFO] [stderr]      |                                 ^ use of borrowed `state`
[INFO] [stderr] 1009 |         machine(&mut cont, (fake_i, ' '));
[INFO] [stderr]      |         ------- borrow later used here
[INFO] [stderr]      |
[INFO] [stderr]      = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]      = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr] 
[INFO] [stderr]    Compiling metadeps v1.1.1
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling time v0.1.36
[INFO] [stderr]    Compiling num_cpus v1.2.1
[INFO] [stderr]    Compiling ioctl-rs v0.1.5
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling idna v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.32
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling openssl-sys v0.9.6
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling solicit v0.4.4
[INFO] [stderr]    Compiling serial v0.3.4
[INFO] [stderr]    Compiling num-iter v0.1.32
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling url v1.4.0
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling num-complex v0.1.35
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.4.0/src/form_urlencoded.rs:246:40
[INFO] [stderr]     |
[INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 245 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 246 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr] 
[INFO] [stderr]    Compiling skeptic v0.6.1
[INFO] [stderr]    Compiling cookie v0.2.5
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling serde_urlencoded v0.3.0
[INFO] [stderr]    Compiling spotify v0.6.0
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling mpv v0.2.3
[INFO] [stderr]    Compiling hyper v0.9.18
[INFO] [stderr]    Compiling native-tls v0.1.1
[INFO] [stderr]    Compiling reqwest v0.1.0
[INFO] [stderr]    Compiling spoop v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::thread::sleep_ms`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::thread::sleep_ms;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::thread::sleep_ms;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/main.rs:55:33
[INFO] [stderr]    |
[INFO] [stderr] 55 |                             Err(e) => return,
[INFO] [stderr]    |                                 ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `anything`
[INFO] [stderr]   --> src/main.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |                     anything => {
[INFO] [stderr]    |                     ^^^^^^^^ help: consider prefixing with an underscore: `_anything`
[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/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.spoop.58pb17fx-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b" "/opt/crater/target/debug/deps/spoop-ac456270f92d139b.2d6h5p77fkk602wj.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libserial-a47af2bbb72c831a.rlib" "/opt/crater/target/debug/deps/libioctl_rs-0b88a8dc796805f2.rlib" "/opt/crater/target/debug/deps/libtermios-092f804f0175de6a.rlib" "/opt/crater/target/debug/deps/libmpv-24c78176b95b729a.rlib" "/opt/crater/target/debug/deps/libnum-2f563ee5041c2b98.rlib" "/opt/crater/target/debug/deps/libnum_rational-4bdc505e4a7d8d16.rlib" "/opt/crater/target/debug/deps/libnum_bigint-63d05944a9cf3b30.rlib" "/opt/crater/target/debug/deps/librand-acfe633efe25c9b2.rlib" "/opt/crater/target/debug/deps/liblibc-886b65bef8980b60.rlib" "/opt/crater/target/debug/deps/libnum_complex-4bdd521b59077ffb.rlib" "/opt/crater/target/debug/deps/librustc_serialize-d3298b24124a3c5c.rlib" "/opt/crater/target/debug/deps/libnum_iter-0f89e24b063e10a9.rlib" "/opt/crater/target/debug/deps/libnum_integer-04eeb9b5654fb2cc.rlib" "/opt/crater/target/debug/deps/libenum_primitive-2f77623ae8d71946.rlib" "/opt/crater/target/debug/deps/libnum_traits-5f46d2a51c998e26.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lc" "-lmpv" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lmpv
[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 `spoop`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9ecc90073cf0ae2d4535cf287b8eae25d7bef40b05d76a9d410d8d63dedce635"`
[INFO] running `"docker" "rm" "-f" "9ecc90073cf0ae2d4535cf287b8eae25d7bef40b05d76a9d410d8d63dedce635"`
[INFO] [stdout] 9ecc90073cf0ae2d4535cf287b8eae25d7bef40b05d76a9d410d8d63dedce635