[INFO] fetching crate van-player 0.1.1...
[INFO] testing van-player-0.1.1 against 1.91.0 for beta-1.92-2
[INFO] extracting crate van-player 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate van-player 0.1.1
[INFO] finished tweaking crates.io crate van-player 0.1.1
[INFO] tweaked toml for crates.io crate van-player 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate van-player 0.1.1 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate van-player 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded time-macros v0.2.4
[INFO] [stderr]   Downloaded serde_derive v1.0.137
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[INFO] [stderr]   Downloaded termcolor v1.1.3
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[INFO] [stderr]   Downloaded winapi-util v0.1.5
[INFO] [stderr]   Downloaded num-integer v0.1.45
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[INFO] [stderr]   Downloaded num-traits v0.2.15
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.4
[INFO] [stderr]   Downloaded xi-unicode v0.3.0
[INFO] [stderr]   Downloaded serde_json v1.0.81
[INFO] [stderr]   Downloaded unicode-segmentation v1.9.0
[INFO] [stderr]   Downloaded cursive v0.18.0
[INFO] [stderr]   Downloaded syn v1.0.95
[INFO] [stderr]   Downloaded clap v3.1.18
[INFO] [stderr]   Downloaded serde v1.0.137
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.8
[INFO] [stderr]   Downloaded quote v1.0.18
[INFO] [stderr]   Downloaded unicode-ident v1.0.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.39
[INFO] [stderr]   Downloaded ahash v0.7.6
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.8
[INFO] [stderr]   Downloaded libc v0.2.126
[INFO] [stderr]   Downloaded ncurses v5.101.0
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded libmpv v2.0.1
[INFO] [stderr]   Downloaded van-core v0.1.1
[INFO] [stderr]   Downloaded pkg-config v0.3.25
[INFO] [stderr]   Downloaded signal-hook-registry v1.4.0
[INFO] [stderr]   Downloaded unicode-width v0.1.9
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded time v0.3.9
[INFO] [stderr]   Downloaded cursive_core v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ea352094c7816713f8d03500325669a5062b4bf8d006725f861f8a355bdf8ee
[INFO] running `Command { std: "docker" "start" "-a" "8ea352094c7816713f8d03500325669a5062b4bf8d006725f861f8a355bdf8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ea352094c7816713f8d03500325669a5062b4bf8d006725f861f8a355bdf8ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ea352094c7816713f8d03500325669a5062b4bf8d006725f861f8a355bdf8ee", kill_on_drop: false }`
[INFO] [stdout] 8ea352094c7816713f8d03500325669a5062b4bf8d006725f861f8a355bdf8ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98e610214e3f1a92683876d495f77b50bd40624724a12e690449de4fa8ce2be3
[INFO] running `Command { std: "docker" "start" "-a" "98e610214e3f1a92683876d495f77b50bd40624724a12e690449de4fa8ce2be3", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.5
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling libmpv-sys v3.1.0
[INFO] [stderr]    Compiling num_threads v0.1.6
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling xi-unicode v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling libmpv v2.0.1
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]    Compiling os_str_bytes v6.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling clap_lex v0.2.0
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling term_size v0.3.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam v0.8.1
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling num-complex v0.4.1
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling enum-map-derive v0.9.0
[INFO] [stderr]    Compiling clap_derive v3.1.18
[INFO] [stderr]    Compiling enum-map v2.3.0
[INFO] [stderr]    Compiling clap v3.1.18
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling enumset_derive v0.6.0
[INFO] [stderr]    Compiling enumset v1.0.11
[INFO] [stderr]    Compiling cursive_core v0.3.2
[INFO] [stderr]    Compiling cursive v0.18.0
[INFO] [stderr]    Compiling van-core v0.1.1
[INFO] [stderr]    Compiling van-player v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustclUffWw/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libvan_core-822530656e13d5f1,libserde_json-64006dcc91937bc1,libryu-22f4c0a827dae77f,libcrossbeam-9a93bae90428585e,libcrossbeam_deque-f99750100872540d,libcrossbeam_queue-383a1b765412f13f,libcrossbeam_epoch-79829c0f4a7b8339,libmemoffset-d3e7e7a952931b0c,libscopeguard-47bb29cb00f6f525,libserde-146055ccd0a0d30f,liblibmpv-71eb9945f468ecf5,liblibmpv_sys-d0beaa7bde88aaf0,libanyhow-3f9acd4f03d11134,libclap-91647796b5d8e6be,libstrsim-7a8b18582996fed1,libatty-b47962eec2eb3f33,libtermcolor-38561206b8c6f0a3,libtextwrap-c9a9fbac8ed43991,libindexmap-69814e12757e536b,libhashbrown-64b0ec99301d1b86,libclap_lex-a2d6219aff8e0196,libos_str_bytes-e18138c04a0e7e2d,libbitflags-a56917bef97924b7,libcursive-e99d988fbed047b2,libncurses-ed44922598ea5399,libmaplit-5cb063e1f519be31,libsignal_hook-8228cfa5ee460757,libsignal_hook_registry-5722b9085587663b,libcursive_core-3047bf5170e54bc5,libnum-13f1ad13c5242cce,libnum_iter-22274c2bc7d39852,libnum_rational-a6104d4008756822,libnum_integer-a277602655895597,libnum_complex-20f222538d959070,libnum_traits-5310059cc41cbc08,libenum_map-a8d65221bf04f0e3,libowning_ref-d7d4aadbcf9d3377,libstable_deref_trait-dbd59a2e58fb2a50,libxi_unicode-3801379020b56354,libunicode_width-4af29cbc7ea895e9,libunicode_segmentation-babd0c6630c0d480,libtime-35e118dc58166208,libnum_threads-d60a713ff8b6c44d,libitoa-d8e1ae2317c40f7f,liblog-9e95bb31fbaeb444,libenumset-a30836ba88831a6e,libcrossbeam_channel-36a7f820b8bdc95b,libcrossbeam_utils-9cf970dcbf30038d,liblazy_static-7d7e4d59d48eac89,libahash-e1e727e423d949f0,libgetrandom-54944dc9fa1ec0e7,liblibc-0055188c344241fd,libcfg_if-6a7eff3bb9b3cc11,libonce_cell-68133eded2b29c21}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lmpv" "-lncursesw" "-ltinfo" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustclUffWw/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/van_player-4e952c6d311163d7" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -lmpv
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `van-player` (bin "van-player") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "98e610214e3f1a92683876d495f77b50bd40624724a12e690449de4fa8ce2be3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98e610214e3f1a92683876d495f77b50bd40624724a12e690449de4fa8ce2be3", kill_on_drop: false }`
[INFO] [stdout] 98e610214e3f1a92683876d495f77b50bd40624724a12e690449de4fa8ce2be3