[INFO] cloning repository https://github.com/jkcclemens/mosh-detached [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jkcclemens/mosh-detached" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkcclemens%2Fmosh-detached", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkcclemens%2Fmosh-detached'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a71f1492562bcfda05a92080f0abd291cb07bfa3 [INFO] testing jkcclemens/mosh-detached against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjkcclemens%2Fmosh-detached" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jkcclemens/mosh-detached on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jkcclemens/mosh-detached [INFO] finished tweaking git repo https://github.com/jkcclemens/mosh-detached [INFO] tweaked toml for git repo https://github.com/jkcclemens/mosh-detached written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/jkcclemens/mosh-detached already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-demangle v0.1.1 [INFO] [stderr] Downloaded libc v0.2.14 [INFO] [stderr] Downloaded gcc v0.3.32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 91f7a3a7fd40c652cf80beb69b0d665e1aeb49f8754bba3ff0844d16cb6c206e [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" "91f7a3a7fd40c652cf80beb69b0d665e1aeb49f8754bba3ff0844d16cb6c206e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "91f7a3a7fd40c652cf80beb69b0d665e1aeb49f8754bba3ff0844d16cb6c206e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91f7a3a7fd40c652cf80beb69b0d665e1aeb49f8754bba3ff0844d16cb6c206e", kill_on_drop: false }` [INFO] [stdout] 91f7a3a7fd40c652cf80beb69b0d665e1aeb49f8754bba3ff0844d16cb6c206e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a017ec2d046613bbd2ff5ce747e6014730a680ce5dba87998f3be9be6ea12ad [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" "6a017ec2d046613bbd2ff5ce747e6014730a680ce5dba87998f3be9be6ea12ad", kill_on_drop: false }` [INFO] [stderr] Compiling gcc v0.3.32 [INFO] [stderr] Compiling libc v0.2.14 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.4 [INFO] [stderr] Compiling error-chain v0.2.2 [INFO] [stderr] Compiling mosh-detached 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/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.mosh_detached.zu28p7h4-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f" "/opt/rustwide/target/debug/deps/mosh_detached-b1eedf91f686242f.4l7lxz9g0hqszymh.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liberror_chain-af30a5173f048efe.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-32c13ef30bb14a8b.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-6350d348bdb18e27.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-751827c4cd178184.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-4dda033e97829cbd.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-9b859a4b43489b4d.rlib" "/opt/rustwide/target/debug/deps/libwinapi-53d291ef9733f714.rlib" "/opt/rustwide/target/debug/deps/libkernel32-5d5d19a3cac54ca4.rlib" "/opt/rustwide/target/debug/deps/libmosh_detached-5638a87420ae8ab1.rlib" "/opt/rustwide/target/debug/deps/liblibc-26d4d1f56d7e592d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7444fd17919e9af0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ee2f67026959ab7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-df1bcd1e82256d04.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-ed9ecf1b54021131.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0ede66bb24e94b96.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7c2de7f50940865c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-b138d50085fd4683.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-6576870d8f2b9ae2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-042a30c5f67b2c91.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7b3f33d3dbe385dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-90b3063cd7b22527.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-17f9484f8dc4da1e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-df38345acd9d92e1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5e10ca10bdd9e54.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9e5b4162eeef2cef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-3a4e739a77468800.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-01-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-0f3a0c116d5e04d6.rlib" "-Wl,-Bdynamic" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-32c13ef30bb14a8b.rlib(backtrace-32c13ef30bb14a8b.backtrace.cc1epgs4-cgu.12.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-32c13ef30bb14a8b.rlib(backtrace-32c13ef30bb14a8b.backtrace.cc1epgs4-cgu.12.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo' [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 `mosh-detached` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "6a017ec2d046613bbd2ff5ce747e6014730a680ce5dba87998f3be9be6ea12ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a017ec2d046613bbd2ff5ce747e6014730a680ce5dba87998f3be9be6ea12ad", kill_on_drop: false }` [INFO] [stdout] 6a017ec2d046613bbd2ff5ce747e6014730a680ce5dba87998f3be9be6ea12ad