[INFO] updating cached repository https://github.com/Nugine/carapace
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] a7410915a686c611e0cbdd82af9360d430f82a8d
[INFO] testing Nugine/carapace against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNugine%2Fcarapace" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Nugine/carapace on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Nugine/carapace
[INFO] finished tweaking git repo https://github.com/Nugine/carapace
[INFO] tweaked toml for git repo https://github.com/Nugine/carapace written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Nugine/carapace already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a553f1c5b25e1259c3810de5c741d929da88cb022a080d575d95a53b1899f969
[INFO] running `"docker" "start" "-a" "a553f1c5b25e1259c3810de5c741d929da88cb022a080d575d95a53b1899f969"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v0.15.40
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling strum v0.15.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling seccomp-sys v0.1.2
[INFO] [stderr]    Compiling rlimit v0.3.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling syscallz v0.11.4 (https://github.com/Nugine/syscallz-rs.git?rev=a4de572#a4de572a)
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling carapace v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/bin/runalg.rs:37:45
[INFO] [stderr]    |
[INFO] [stderr] 37 |         .expect("Unexpected \\0 in stdout");;
[INFO] [stderr]    |                                             ^ help: remove this semicolon
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/bin/runalg.rs:40:45
[INFO] [stderr]    |
[INFO] [stderr] 40 |         .expect("Unexpected \\0 in stderr");;
[INFO] [stderr]    |                                             ^ help: remove this semicolon
[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-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.runalg.6y15mfns-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a" "/opt/rustwide/target/debug/deps/runalg-c6eb14f1b0bdac2a.gpxj4iang7wiw96.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-0573fd9b2c6eac87.rlib" "/opt/rustwide/target/debug/deps/libryu-467d67315b97dc82.rlib" "/opt/rustwide/target/debug/deps/libitoa-7de3c31887c9a994.rlib" "/opt/rustwide/target/debug/deps/libcarapace-94e003bae2c00021.rlib" "/opt/rustwide/target/debug/deps/libserde-f2b59d25239dc51e.rlib" "/opt/rustwide/target/debug/deps/librlimit-db4cb4d0b853f03e.rlib" "/opt/rustwide/target/debug/deps/libsyscallz-df38c8cd9fd3c604.rlib" "/opt/rustwide/target/debug/deps/libstrum-37b166898afa9ec8.rlib" "/opt/rustwide/target/debug/deps/liblog-e1c779e60d4c2962.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1bfa4eb209c6e5e2.rlib" "/opt/rustwide/target/debug/deps/libseccomp_sys-2f763e24f0c23a96.rlib" "/opt/rustwide/target/debug/deps/liblibc-64020fc9ebf99f99.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lseccomp
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `carapace`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.carapace.cq96vfht-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d" "/opt/rustwide/target/debug/deps/carapace-6dd23637a868196d.t07suau4azh4s3w.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-0573fd9b2c6eac87.rlib" "/opt/rustwide/target/debug/deps/libryu-467d67315b97dc82.rlib" "/opt/rustwide/target/debug/deps/libitoa-7de3c31887c9a994.rlib" "/opt/rustwide/target/debug/deps/libstructopt-fb30c4e930b76931.rlib" "/opt/rustwide/target/debug/deps/libclap-07bba632ba90cdd1.rlib" "/opt/rustwide/target/debug/deps/libvec_map-423d6945ab3c8d98.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-08646e7fb08683a5.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-218d914568033177.rlib" "/opt/rustwide/target/debug/deps/libstrsim-7ef4ee0940d816f7.rlib" "/opt/rustwide/target/debug/deps/libbitflags-a5dbca2b31cd7d4c.rlib" "/opt/rustwide/target/debug/deps/libatty-7b830dc9afebbdb2.rlib" "/opt/rustwide/target/debug/deps/libansi_term-5f50d48905eb9d7a.rlib" "/opt/rustwide/target/debug/deps/libcarapace-94e003bae2c00021.rlib" "/opt/rustwide/target/debug/deps/libserde-f2b59d25239dc51e.rlib" "/opt/rustwide/target/debug/deps/librlimit-db4cb4d0b853f03e.rlib" "/opt/rustwide/target/debug/deps/libsyscallz-df38c8cd9fd3c604.rlib" "/opt/rustwide/target/debug/deps/libstrum-37b166898afa9ec8.rlib" "/opt/rustwide/target/debug/deps/liblog-e1c779e60d4c2962.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-1bfa4eb209c6e5e2.rlib" "/opt/rustwide/target/debug/deps/libseccomp_sys-2f763e24f0c23a96.rlib" "/opt/rustwide/target/debug/deps/liblibc-64020fc9ebf99f99.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lseccomp
[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: build failed
[INFO] running `"docker" "inspect" "a553f1c5b25e1259c3810de5c741d929da88cb022a080d575d95a53b1899f969"`
[INFO] running `"docker" "rm" "-f" "a553f1c5b25e1259c3810de5c741d929da88cb022a080d575d95a53b1899f969"`
[INFO] [stdout] a553f1c5b25e1259c3810de5c741d929da88cb022a080d575d95a53b1899f969