[INFO] cloning repository https://github.com/robbieh/dasblinkenping [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/robbieh/dasblinkenping" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobbieh%2Fdasblinkenping", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobbieh%2Fdasblinkenping'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af098bfc4027329ff775a68503d3c71a775649f9 [INFO] checking robbieh/dasblinkenping against try#353a0a223066e9f46a1d935f2271a26c3c5002bb for pr-75180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frobbieh%2Fdasblinkenping" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/robbieh/dasblinkenping on toolchain 353a0a223066e9f46a1d935f2271a26c3c5002bb [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/robbieh/dasblinkenping [INFO] finished tweaking git repo https://github.com/robbieh/dasblinkenping [INFO] tweaked toml for git repo https://github.com/robbieh/dasblinkenping written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/robbieh/dasblinkenping already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitstring v0.1.1 [INFO] [stderr] Downloaded cidr v0.1.0 [INFO] [stderr] Downloaded pnet_datalink v0.23.1 [INFO] [stderr] Downloaded pnet_packet v0.23.1 [INFO] [stderr] Downloaded pnet_macros_support v0.23.1 [INFO] [stderr] Downloaded oping v0.3.5 [INFO] [stderr] Downloaded pnet_transport v0.23.1 [INFO] [stderr] Downloaded pnet v0.23.1 [INFO] [stderr] Downloaded pnet_sys v0.23.1 [INFO] [stderr] Downloaded fastping-rs v0.1.5 [INFO] [stderr] Downloaded tokio-ping v0.2.1 [INFO] [stderr] Downloaded lsystem v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d98d0ce5ea5f6b1cd807a055aad66450ef02ec0a15045f4d254c042a40527449 [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" "d98d0ce5ea5f6b1cd807a055aad66450ef02ec0a15045f4d254c042a40527449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d98d0ce5ea5f6b1cd807a055aad66450ef02ec0a15045f4d254c042a40527449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d98d0ce5ea5f6b1cd807a055aad66450ef02ec0a15045f4d254c042a40527449", kill_on_drop: false }` [INFO] [stdout] d98d0ce5ea5f6b1cd807a055aad66450ef02ec0a15045f4d254c042a40527449 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+353a0a223066e9f46a1d935f2271a26c3c5002bb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b84cb36136e76193072cbaef8a78b1961b2ef173f20fab21c739570257ed2c0 [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" "8b84cb36136e76193072cbaef8a78b1961b2ef173f20fab21c739570257ed2c0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking pnet_base v0.22.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling pnet v0.23.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bitstring v0.1.1 [INFO] [stderr] Checking lsystem v0.2.1 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking pnet_macros_support v0.23.1 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking ipnetwork v0.15.1 [INFO] [stderr] Checking cidr v0.1.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling oping v0.3.5 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking pnet_sys v0.23.1 [INFO] [stderr] Checking pnet_sys v0.26.0 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking termion v1.5.5 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking pnet_datalink v0.23.1 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] error: failed to run custom build command for `oping v0.3.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/oping-abcbcd5cb5d071b3/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] aclocal: warning: couldn't open directory 'm4': No such file or directory [INFO] [stderr] autom4te: cannot create autom4te.cache: No such file or directory [INFO] [stderr] aclocal: error: echo failed with exit status: 1 [INFO] [stderr] autoreconf: aclocal failed with exit status: 1 [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oping-0.3.5/build.rs:38:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560d84fd942f - std::backtrace_rs::backtrace::libunwind::trace::h21c0966c343fddd8 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x560d84fd942f - std::backtrace_rs::backtrace::trace_unsynchronized::h62cde0754779ae3a [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x560d84fd942f - std::sys_common::backtrace::_print_fmt::hb2d70198918acf1c [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x560d84fd942f - ::fmt::h5a9d4ddd4d99b877 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x560d84ffa43c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x560d84fd53f5 - std::io::Write::write_fmt::h2dbf1bb0d9f42142 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x560d84fdbc60 - std::sys_common::backtrace::_print::h1091565a54a3c462 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x560d84fdbc60 - std::sys_common::backtrace::print::hc9759e13a502cda2 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x560d84fdbc60 - std::panicking::default_hook::{{closure}}::hd35b8516a1d88160 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x560d84fdb9ac - std::panicking::default_hook::h0dcf88ad4d72ec5e [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x560d84fdc2a3 - std::panicking::rust_panic_with_hook::h81c308f7accbe523 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x560d84fdbe9b - rust_begin_unwind [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x560d84ff9841 - core::panicking::panic_fmt::h019ad16a92ccd092 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/core/src/panicking.rs:85 [INFO] [stderr] 13: 0x560d84ff9663 - core::option::expect_none_failed::h7135ba2fdb185931 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/core/src/option.rs:1274 [INFO] [stderr] 14: 0x560d84f2eecb - core::result::Result::unwrap::hb20e29361e71cd3a [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/core/src/result.rs:1005 [INFO] [stderr] 15: 0x560d84f2ec5d - build_script_build::build_and_statically_link::hf59ff3a13a0691fc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oping-0.3.5/build.rs:34 [INFO] [stderr] 16: 0x560d84f2e7dd - build_script_build::main::hceb6ad944a6747cc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oping-0.3.5/build.rs:10 [INFO] [stderr] 17: 0x560d84f2fb4b - std::rt::lang_start::{{closure}}::h5ed6769634348e87 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/rt.rs:67 [INFO] [stderr] 18: 0x560d84fdc6b6 - std::rt::lang_start_internal::{{closure}}::hdb90dc0481c9e8f6 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/rt.rs:52 [INFO] [stderr] 19: 0x560d84fdc6b6 - std::panicking::try::do_call::he0af14a67f26ea71 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panicking.rs:348 [INFO] [stderr] 20: 0x560d84fdc6b6 - std::panicking::try::h87d5f0e2c2fee1c5 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panicking.rs:325 [INFO] [stderr] 21: 0x560d84fdc6b6 - std::panic::catch_unwind::he9266eec484f0287 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/panic.rs:394 [INFO] [stderr] 22: 0x560d84fdc6b6 - std::rt::lang_start_internal::hb54283a40e32dc37 [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/rt.rs:51 [INFO] [stderr] 23: 0x560d84f2fb27 - std::rt::lang_start::ha5c03c60b1079acb [INFO] [stderr] at /rustc/353a0a223066e9f46a1d935f2271a26c3c5002bb/library/std/src/rt.rs:67 [INFO] [stderr] 24: 0x560d84f2ed9a - main [INFO] [stderr] 25: 0x7fd11fd110b3 - __libc_start_main [INFO] [stderr] 26: 0x560d84f2e0be - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8b84cb36136e76193072cbaef8a78b1961b2ef173f20fab21c739570257ed2c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b84cb36136e76193072cbaef8a78b1961b2ef173f20fab21c739570257ed2c0", kill_on_drop: false }` [INFO] [stdout] 8b84cb36136e76193072cbaef8a78b1961b2ef173f20fab21c739570257ed2c0