[INFO] updating cached repository https://github.com/p-e-w/hegemon
[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] 599b68ac975fc921429e162c4cc61cdd8d688a9f
[INFO] testing p-e-w/hegemon against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-e-w%2Fhegemon" "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/p-e-w/hegemon on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/p-e-w/hegemon
[INFO] finished tweaking git repo https://github.com/p-e-w/hegemon
[INFO] tweaked toml for git repo https://github.com/p-e-w/hegemon written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/p-e-w/hegemon already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] d3c0b394868353023ec7c31dbaa6af73fcd0918bd55be0de6ad1940f6c09bc91
[INFO] running `"docker" "start" "-a" "d3c0b394868353023ec7c31dbaa6af73fcd0918bd55be0de6ad1940f6c09bc91"`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling version_check v0.1.4
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling cfg-if v0.1.5
[INFO] [stderr]    Compiling libsensors-sys v0.2.0
[INFO] [stderr]    Compiling bit-vec v0.4.4
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling bytesize v0.1.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling bit-set v0.4.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling sensors v0.2.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling chan v0.1.23
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling chan-signal v0.3.2
[INFO] [stderr]    Compiling systemstat v0.1.3
[INFO] [stderr]    Compiling hegemon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/model.rs:43:62
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn new(width: usize, height: usize, streams: Vec<Box<Stream>>) -> Self {
[INFO] [stderr]    |                                                              ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model.rs:286:21
[INFO] [stderr]     |
[INFO] [stderr] 286 |     pub stream: Box<Stream>,
[INFO] [stderr]     |                     ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/model.rs:293:24
[INFO] [stderr]     |
[INFO] [stderr] 293 |     fn new(stream: Box<Stream>) -> Self {
[INFO] [stderr]     |                        ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/providers/cpu.rs:26:34
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn streams(&self) -> Vec<Box<Stream>> {
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/providers/fan.rs:26:34
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn streams(&self) -> Vec<Box<Stream>> {
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/providers/memory.rs:27:34
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn streams(&self) -> Vec<Box<Stream>> {
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/providers/temperature.rs:25:34
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn streams(&self) -> Vec<Box<Stream>> {
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/providers/mod.rs:30:29
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub fn streams() -> Vec<Box<Stream>> {
[INFO] [stderr]    |                             ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/providers/mod.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     let providers: Vec<Box<StreamProvider>> = vec![
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^ help: use `dyn`: `dyn StreamProvider`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream.rs:24:34
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn streams(&self) -> Vec<Box<Stream>>;
[INFO] [stderr]    |                                  ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream.rs:66:6
[INFO] [stderr]    |
[INFO] [stderr] 66 | impl Stream {
[INFO] [stderr]    |      ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stream.rs:78:14
[INFO] [stderr]    |
[INFO] [stderr] 78 |     ) -> Box<Stream> {
[INFO] [stderr]    |              ^^^^^^ help: use `dyn`: `dyn Stream`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/stream.rs:118:16
[INFO] [stderr]     |
[INFO] [stderr] 118 |     value: Box<FnMut() -> Option<f64>>,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() -> Option<f64>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/stream.rs:121:17
[INFO] [stderr]     |
[INFO] [stderr] 121 |     format: Box<Fn(f64, &Theme) -> String>,
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(f64, &Theme) -> String`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/terminal.rs:34:18
[INFO] [stderr]    |
[INFO] [stderr] 34 |     wrapper: Box<Write>,
[INFO] [stderr]    |                  ^^^^^ help: use `dyn`: `dyn Write`
[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-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.hegemon.93aq1h71-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef" "/opt/rustwide/target/debug/deps/hegemon-1125617d6fc172ef.3o3lw9ctef7btboj.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtermion-0bf903e8c5687dc2.rlib" "/opt/rustwide/target/debug/deps/libsystemstat-55c05919ce29670c.rlib" "/opt/rustwide/target/debug/deps/libnom-bdb6aacb95b70e3a.rlib" "/opt/rustwide/target/debug/deps/libmemchr-a62e7c92c5cdea97.rlib" "/opt/rustwide/target/debug/deps/libbytesize-a79831fa419be11f.rlib" "/opt/rustwide/target/debug/deps/libchrono-141add86ac12c8cf.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-4bdda219f7d81e44.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-9c13966074f07b64.rlib" "/opt/rustwide/target/debug/deps/libtime-c628b01403d7fc0a.rlib" "/opt/rustwide/target/debug/deps/libsensors-a5b1ad320a682e57.rlib" "/opt/rustwide/target/debug/deps/liblibsensors_sys-497eb479cd866994.rlib" "/opt/rustwide/target/debug/deps/libregex-24c98d1a01c97556.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-e875b9cccd6b0e40.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-f9204d930710635d.rlib" "/opt/rustwide/target/debug/deps/libucd_util-49a549799f7551ee.rlib" "/opt/rustwide/target/debug/deps/libthread_local-493b52540a2372a9.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-c057e6432871b5d7.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-6fc170254756b1b6.rlib" "/opt/rustwide/target/debug/deps/libmemchr-5c3cd1f1607a4b3b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-f0ce84fba46be115.rlib" "/opt/rustwide/target/debug/deps/libchan_signal-a8390ce0157bd849.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-47d24117de3918be.rlib" "/opt/rustwide/target/debug/deps/libbit_set-5ea1b7a4edb13242.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-041b67a2a17a2188.rlib" "/opt/rustwide/target/debug/deps/libchan-b43bfc24d01bb4a9.rlib" "/opt/rustwide/target/debug/deps/librand-0f8b2081073807a8.rlib" "/opt/rustwide/target/debug/deps/librand-73bc4acd1795e223.rlib" "/opt/rustwide/target/debug/deps/liblibc-366c9282dc0a059b.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lc" "-lc" "-lsensors" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lsensors
[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 `hegemon`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d3c0b394868353023ec7c31dbaa6af73fcd0918bd55be0de6ad1940f6c09bc91"`
[INFO] running `"docker" "rm" "-f" "d3c0b394868353023ec7c31dbaa6af73fcd0918bd55be0de6ad1940f6c09bc91"`
[INFO] [stdout] d3c0b394868353023ec7c31dbaa6af73fcd0918bd55be0de6ad1940f6c09bc91