[INFO] fetching crate vmadm 0.4.1...
[INFO] testing vmadm-0.4.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate vmadm 0.4.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate vmadm 0.4.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vmadm 0.4.1
[INFO] finished tweaking crates.io crate vmadm 0.4.1
[INFO] tweaked toml for crates.io crate vmadm 0.4.1 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate crates.io crate vmadm 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded virt v0.2.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d4d10c2736289b2e6d04613d261ddc679442ce4c70ff5411ac6f20809966eb1
[INFO] running `Command { std: "docker" "start" "-a" "1d4d10c2736289b2e6d04613d261ddc679442ce4c70ff5411ac6f20809966eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d4d10c2736289b2e6d04613d261ddc679442ce4c70ff5411ac6f20809966eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4d10c2736289b2e6d04613d261ddc679442ce4c70ff5411ac6f20809966eb1", kill_on_drop: false }`
[INFO] [stdout] 1d4d10c2736289b2e6d04613d261ddc679442ce4c70ff5411ac6f20809966eb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba1d589b71cd3f283eecdd1f358ddd699fda2d40a4b9e54671d7e8c3cd7e35ff
[INFO] running `Command { std: "docker" "start" "-a" "ba1d589b71cd3f283eecdd1f358ddd699fda2d40a4b9e54671d7e8c3cd7e35ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling dtoa v0.4.7
[INFO] [stderr]    Compiling shell-words v1.0.0
[INFO] [stderr]    Compiling bytesize v1.0.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling virt v0.2.11
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling serde_yaml v0.8.17
[INFO] [stderr]    Compiling vmadm v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.vmadm.466ffec5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656.qkxavuk0yrynyei.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpretty_env_logger-f47ce54ee1f4eb5d.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-a68d117933b252ff.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-f4f8fa367f63a313.rlib" "/opt/rustwide/target/debug/deps/libhumantime-948ffd822b1013e1.rlib" "/opt/rustwide/target/debug/deps/libquick_error-9b86aa0409ef900d.rlib" "/opt/rustwide/target/debug/deps/libregex-3021c5170a726a56.rlib" "/opt/rustwide/target/debug/deps/libthread_local-0d477b0be289afae.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-a8df2db3f41a2df2.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a774078b64f16039.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-396272b5012aa787.rlib" "/opt/rustwide/target/debug/deps/libmemchr-49f8853250254f16.rlib" "/opt/rustwide/target/debug/deps/libvmadm-fcef85ae244a3b8c.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-6b1f8c629858d524.rlib" "/opt/rustwide/target/debug/deps/libdtoa-a85932c3d5c70a98.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-48a3a6aed3f6326a.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-327e9d81600ecd65.rlib" "/opt/rustwide/target/debug/deps/libthiserror-1d687562d242bd52.rlib" "/opt/rustwide/target/debug/deps/libvirt-62eb2bfa1e789ee7.rlib" "/opt/rustwide/target/debug/deps/libbytesize-74dba74c06eb8032.rlib" "/opt/rustwide/target/debug/deps/libtempfile-e9e3172678073180.rlib" "/opt/rustwide/target/debug/deps/librand-e1ae61e74db98a71.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-e131cc7b3e03f58b.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-8619f3436cd33015.rlib" "/opt/rustwide/target/debug/deps/librand_core-b9b2a1d2da226b8d.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-36e8bde3b78560da.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-4bf4e102b5c3be79.rlib" "/opt/rustwide/target/debug/deps/libshell_words-2cd5b073ba4b592f.rlib" "/opt/rustwide/target/debug/deps/libserde-9601b52a4488de6b.rlib" "/opt/rustwide/target/debug/deps/libstructopt-65dc23c270e851a9.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib" "/opt/rustwide/target/debug/deps/libclap-6b5ac0bfcb27f686.rlib" "/opt/rustwide/target/debug/deps/libvec_map-9437af413e5e5769.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-8a32c8a8bd620f54.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-31fed32a2fe36ec3.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4659ff817c3bab94.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e09638bf9aca31b4.rlib" "/opt/rustwide/target/debug/deps/libatty-ab6bb088e6fe16a5.rlib" "/opt/rustwide/target/debug/deps/libansi_term-ab5734da97e53ff9.rlib" "/opt/rustwide/target/debug/deps/liblog-18e19f5b5787b169.rlib" "/opt/rustwide/target/debug/deps/libdirectories_next-2c5adb95e670a13c.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys_next-3748c830f94c16e1.rlib" "/opt/rustwide/target/debug/deps/liblibc-40aa7c39f270d9ba.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d27f345b2a6a3cd.rlib" "/opt/rustwide/target/debug/deps/libanyhow-e0d8a037312a3a11.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lvirt" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/vmadm-93f495568e44e656" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lvirt
[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 `vmadm` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ba1d589b71cd3f283eecdd1f358ddd699fda2d40a4b9e54671d7e8c3cd7e35ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba1d589b71cd3f283eecdd1f358ddd699fda2d40a4b9e54671d7e8c3cd7e35ff", kill_on_drop: false }`
[INFO] [stdout] ba1d589b71cd3f283eecdd1f358ddd699fda2d40a4b9e54671d7e8c3cd7e35ff
