[INFO] cloning repository https://github.com/fogtech-io/core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fogtech-io/core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffogtech-io%2Fcore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffogtech-io%2Fcore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8568cc036db68246387daf2314ef57afa24220f3
[INFO] testing fogtech-io/core against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffogtech-io%2Fcore" "/workspace/builds/worker-49/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'...
[INFO] [stderr] done.
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[INFO] validating manifest of git repo https://github.com/fogtech-io/core on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fogtech-io/core
[INFO] finished tweaking git repo https://github.com/fogtech-io/core
[INFO] tweaked toml for git repo https://github.com/fogtech-io/core written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] crate git repo https://github.com/fogtech-io/core already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25d3d205df4f6cea117fc47754ddc2d1f43e4859fb1d1f61e38a4040476a06dd
[INFO] running `Command { std: "docker" "start" "-a" "25d3d205df4f6cea117fc47754ddc2d1f43e4859fb1d1f61e38a4040476a06dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25d3d205df4f6cea117fc47754ddc2d1f43e4859fb1d1f61e38a4040476a06dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d3d205df4f6cea117fc47754ddc2d1f43e4859fb1d1f61e38a4040476a06dd", kill_on_drop: false }`
[INFO] [stdout] 25d3d205df4f6cea117fc47754ddc2d1f43e4859fb1d1f61e38a4040476a06dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554b986a22aced4493d7d2a8846f4fa584096cfe5b0658365eda7127f9541ce2
[INFO] running `Command { std: "docker" "start" "-a" "554b986a22aced4493d7d2a8846f4fa584096cfe5b0658365eda7127f9541ce2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling opaque-debug v0.2.2
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling dtoa v0.4.4
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling block-padding v0.1.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling errno v0.2.4
[INFO] [stderr]    Compiling seccomp-sys v0.1.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling caps v0.3.2
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling secexec v0.1.0 (/opt/rustwide/workdir/secexec)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.secexec.32ee2649-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc.ucnf2xj2dgkswwr.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsecexec-bc90b67c3bf6a451.rlib" "/opt/rustwide/target/debug/deps/libseccomp_sys-79779618a5edbe69.rlib" "/opt/rustwide/target/debug/deps/libserde_yaml-87f9098c7ce9fca7.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-cb16eab880d5c496.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-a1661677cb35a7fc.rlib" "/opt/rustwide/target/debug/deps/libdtoa-a771cb5e3635b068.rlib" "/opt/rustwide/target/debug/deps/libsha2-6db5497416591259.rlib" "/opt/rustwide/target/debug/deps/libdigest-f907758c34c2d74c.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-18e2d3b152ae6cf0.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-ad39baa421b33b15.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-0ab2732a5a8a2b45.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-86b0991eaa26f93d.rlib" "/opt/rustwide/target/debug/deps/libtypenum-bec7649d52339ad2.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-dd6110fbd16e1cbf.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-c85d14cfa73b69fe.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-97506cfe7c5a7ba6.rlib" "/opt/rustwide/target/debug/deps/libserde-9623843bb4128352.rlib" "/opt/rustwide/target/debug/deps/libcaps-748b06d6df6b6db6.rlib" "/opt/rustwide/target/debug/deps/liberrno-d8ee85e2fb38a7cd.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-b93d47720740935a.rlib" "/opt/rustwide/target/debug/deps/libclap-bdf2666d1f35d147.rlib" "/opt/rustwide/target/debug/deps/libvec_map-76a4b992f2bbd5f0.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-5c23011763220b0b.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f0095fb05cdfffb2.rlib" "/opt/rustwide/target/debug/deps/libstrsim-3148c67deb9cdd59.rlib" "/opt/rustwide/target/debug/deps/libbitflags-be1cab3777dc1885.rlib" "/opt/rustwide/target/debug/deps/libatty-34fe3468a8bac0a2.rlib" "/opt/rustwide/target/debug/deps/liblibc-c6e4777a1fedd56e.rlib" "/opt/rustwide/target/debug/deps/libansi_term-bea79a105d690cdd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_abort-99909f8e45376a45.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/secexec-80a147b117c445bc" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lseccomp
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `secexec` due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "554b986a22aced4493d7d2a8846f4fa584096cfe5b0658365eda7127f9541ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554b986a22aced4493d7d2a8846f4fa584096cfe5b0658365eda7127f9541ce2", kill_on_drop: false }`
[INFO] [stdout] 554b986a22aced4493d7d2a8846f4fa584096cfe5b0658365eda7127f9541ce2