[INFO] cloning repository https://github.com/p-e-w/hegemon
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/p-e-w/hegemon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-e-w%2Fhegemon", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-e-w%2Fhegemon'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1bf76a700b5f66051a0d220a179819c4262871d4
[INFO] testing p-e-w/hegemon against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fp-e-w%2Fhegemon" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/p-e-w/hegemon on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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 /workspace/builds/worker-8/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 `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b7d5e5ed61c93ac26cea719422777fe15b9ed7c7206551a568c2a81f30401a13
[INFO] running `Command { std: "docker" "start" "-a" "b7d5e5ed61c93ac26cea719422777fe15b9ed7c7206551a568c2a81f30401a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7d5e5ed61c93ac26cea719422777fe15b9ed7c7206551a568c2a81f30401a13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d5e5ed61c93ac26cea719422777fe15b9ed7c7206551a568c2a81f30401a13", kill_on_drop: false }`
[INFO] [stdout] b7d5e5ed61c93ac26cea719422777fe15b9ed7c7206551a568c2a81f30401a13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84b9a71012168e0bb3940a6d889995064701eb1a7512a0a6e5614842f8725f34
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "84b9a71012168e0bb3940a6d889995064701eb1a7512a0a6e5614842f8725f34", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling libsensors-sys v0.2.0
[INFO] [stderr]    Compiling arc-swap v0.4.4
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bytesize v1.0.0
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling crossbeam-channel v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling sensors v0.2.1
[INFO] [stderr]    Compiling termion v1.5.4
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling signal-hook v0.1.12
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling systemstat v0.1.5
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling hegemon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.hegemon.3yqv8965-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253" "/opt/rustwide/target/debug/deps/hegemon-37a167fdda106253.1crh5di8ini1optd.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtermion-658a3a753bb58a47.rlib" "/opt/rustwide/target/debug/deps/libnumtoa-d693b98887f87dca.rlib" "/opt/rustwide/target/debug/deps/libsystemstat-e0e09e6ffc1b0c3e.rlib" "/opt/rustwide/target/debug/deps/libnom-58f08353e2dae3e9.rlib" "/opt/rustwide/target/debug/deps/libmemchr-1a21b721fedd5d38.rlib" "/opt/rustwide/target/debug/deps/libbytesize-a854319dd017d7c1.rlib" "/opt/rustwide/target/debug/deps/libchrono-3cf5b6711ec3ae3c.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-281b9ba60da0505e.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-10e29f651899bd91.rlib" "/opt/rustwide/target/debug/deps/libtime-68c070949c9ed4dc.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook-364e45fc9a541aa6.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-18bc8db7de987441.rlib" "/opt/rustwide/target/debug/deps/libarc_swap-0d20babd41ae5b19.rlib" "/opt/rustwide/target/debug/deps/libsensors-e02967c659ebb515.rlib" "/opt/rustwide/target/debug/deps/liblibsensors_sys-faa1c2944883ed3f.rlib" "/opt/rustwide/target/debug/deps/libregex-8c393e766e74f176.rlib" "/opt/rustwide/target/debug/deps/libthread_local-0356c0b19aac269d.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-f1cb32d6de4802b2.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-479deffc9151d8fc.rlib" "/opt/rustwide/target/debug/deps/libmemchr-264354439e9e2c37.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-ec25d43f29481ea2.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-a949e66f054c1392.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libclap-de5442379d3de214.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0f0153d8a4934ee0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-2ae0fc66a2be9cbd.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e48abc2933969712.rlib" "/opt/rustwide/target/debug/deps/libstrsim-b4c20f59be0036a3.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libatty-2a95be55032e6082.rlib" "/opt/rustwide/target/debug/deps/liblibc-2211a25339c758fb.rlib" "/opt/rustwide/target/debug/deps/libansi_term-aefa377f3787504e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lc" "-lc" "-lsensors" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lsensors
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hegemon`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "84b9a71012168e0bb3940a6d889995064701eb1a7512a0a6e5614842f8725f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84b9a71012168e0bb3940a6d889995064701eb1a7512a0a6e5614842f8725f34", kill_on_drop: false }`
[INFO] [stdout] 84b9a71012168e0bb3940a6d889995064701eb1a7512a0a6e5614842f8725f34
