[INFO] cloning repository https://github.com/cavedweller/livingstone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cavedweller/livingstone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcavedweller%2Flivingstone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcavedweller%2Flivingstone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d50be360be30df424c74681b053af57b0c2c9ce
[INFO] checking cavedweller/livingstone against master#2ad5292aea6328113b55968b4322528d48261316 for pr-80243
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcavedweller%2Flivingstone" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cavedweller/livingstone on toolchain 2ad5292aea6328113b55968b4322528d48261316
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cavedweller/livingstone
[INFO] finished tweaking git repo https://github.com/cavedweller/livingstone
[INFO] tweaked toml for git repo https://github.com/cavedweller/livingstone written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/cavedweller/livingstone already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+2ad5292aea6328113b55968b4322528d48261316" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c3abf738880080f9dd63a9b9a99f10f36c40ca84b30bba90aaba4b3faae5052
[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" "4c3abf738880080f9dd63a9b9a99f10f36c40ca84b30bba90aaba4b3faae5052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c3abf738880080f9dd63a9b9a99f10f36c40ca84b30bba90aaba4b3faae5052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c3abf738880080f9dd63a9b9a99f10f36c40ca84b30bba90aaba4b3faae5052", kill_on_drop: false }`
[INFO] [stdout] 4c3abf738880080f9dd63a9b9a99f10f36c40ca84b30bba90aaba4b3faae5052
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+2ad5292aea6328113b55968b4322528d48261316" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83c6b42b97507a1c69b9f1245b51840988156637a2da9d02571853088b63c075
[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" "83c6b42b97507a1c69b9f1245b51840988156637a2da9d02571853088b63c075", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.23
[INFO] [stderr]     Checking matches v0.1.4
[INFO] [stderr]     Checking unicode-normalization v0.1.4
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling gcc v0.3.49
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking httparse v1.2.2
[INFO] [stderr]     Checking modifier v0.1.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]     Checking utf8-ranges v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]     Checking serde v0.9.15
[INFO] [stderr]    Compiling openssl v0.9.12
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking cfg-if v0.1.0
[INFO] [stderr]     Checking dtoa v0.2.2
[INFO] [stderr]     Checking itoa v0.1.1
[INFO] [stderr]     Checking rustc-demangle v0.1.4
[INFO] [stderr]     Checking quick-error v1.2.0
[INFO] [stderr]     Checking sequence_trie v0.2.1
[INFO] [stderr]     Checking pest v0.3.3
[INFO] [stderr]     Checking same-file v0.1.3
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking route-recognizer v0.1.12
[INFO] [stderr]     Checking typed-arena v1.3.0
[INFO] [stderr]     Checking arena-tree v0.3.0
[INFO] [stderr]     Checking unsafe-any v0.4.2
[INFO] [stderr]     Checking base64 v0.5.2
[INFO] [stderr]     Checking mime v0.2.4
[INFO] [stderr]     Checking error v0.1.9
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]     Checking unicode-bidi v0.3.2
[INFO] [stderr]     Checking unreachable v0.1.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking xml-rs v0.4.1
[INFO] [stderr]    Compiling unicase v1.4.0
[INFO] [stderr]    Compiling hyper v0.10.10
[INFO] [stderr]     Checking walkdir v1.0.7
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]     Checking serde_json v0.8.6
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking time v0.1.37
[INFO] [stderr]     Checking num_cpus v1.5.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking thread-id v3.1.0
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking num v0.1.37
[INFO] [stderr]     Checking plugin v0.2.6
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking clap v2.24.2
[INFO] [stderr]    Compiling openssl-sys v0.9.12
[INFO] [stderr]    Compiling backtrace-sys v0.1.11
[INFO] [stderr]     Checking idna v0.1.2
[INFO] [stderr]     Checking regex v0.2.2
[INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.12`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-sys-30aaa5fdca2f905e/build-script-build` (exit code: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-lib=ssl
[INFO] [stderr]   cargo:rustc-link-lib=crypto
[INFO] [stderr]   OPT_LEVEL = Some("0")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CC = None
[INFO] [stderr]   CC = None
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr]   CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   HOST_CFLAGS = None
[INFO] [stderr]   CFLAGS = None
[INFO] [stderr]   PROFILE = Some("debug")
[INFO] [stderr]   running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-E" "/opt/rustwide/target/debug/build/openssl-sys-fcd941affb8cbaec/out/expando.c"
[INFO] [stderr]   exit code: 0
[INFO] [stderr]   cargo:rustc-cfg=osslconf="OPENSSL_NO_SSL3_METHOD"
[INFO] [stderr]   cargo:conf=OPENSSL_NO_SSL3_METHOD
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread 'main' panicked at '
[INFO] [stderr] 
[INFO] [stderr]   This crate is only compatible with OpenSSL 1.0.1, 1.0.2, and 1.1.0, or LibreSSL
[INFO] [stderr]   2.5.0, 2.5.1, 2.5.2, 2.5.3, and 2.5.4, but a different version of OpenSSL was
[INFO] [stderr]   found. The build is now aborting due to this version mismatch.
[INFO] [stderr] 
[INFO] [stderr]   ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.12/build.rs:363:9
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x561e33327927 - std::backtrace_rs::backtrace::libunwind::trace::h746c3e9529d524bc
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stderr]      1:     0x561e33327927 - std::backtrace_rs::backtrace::trace_unsynchronized::h84373278bfb39e0c
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x561e33327927 - std::sys_common::backtrace::_print_fmt::h517324efde750597
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stderr]      3:     0x561e33327927 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf594ab77fac89284
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stderr]      4:     0x561e3334382c - core::fmt::write::h3868db8542c90941
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/core/src/fmt/mod.rs:1078:17
[INFO] [stderr]      5:     0x561e333242c2 - std::io::Write::write_fmt::h3f6656f045fa877f
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/io/mod.rs:1519:15
[INFO] [stderr]      6:     0x561e333299e5 - std::sys_common::backtrace::_print::hda7655c057c24dcc
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stderr]      7:     0x561e333299e5 - std::sys_common::backtrace::print::h546a6c8431d46287
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stderr]      8:     0x561e333299e5 - std::panicking::default_hook::{{closure}}::h006dd083853faf51
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:208:50
[INFO] [stderr]      9:     0x561e3332953a - std::panicking::default_hook::hf0f9afb1017317fc
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:225:9
[INFO] [stderr]     10:     0x561e3332a181 - std::panicking::rust_panic_with_hook::hb7a19826c029b1d6
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:591:17
[INFO] [stderr]     11:     0x561e332f5f6e - std::panicking::begin_panic::{{closure}}::h8e9c0db028acda82
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:520:9
[INFO] [stderr]     12:     0x561e332fed29 - std::sys_common::backtrace::__rust_end_short_backtrace::h2aafbca855a82cc1
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stderr]     13:     0x561e332f5e9b - std::panicking::begin_panic::hdc20bec0f65f4b50
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:519:12
[INFO] [stderr]     14:     0x561e332af2b1 - build_script_build::validate_headers::h9289cfb40cba736f
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.12/build.rs:363:9
[INFO] [stderr]     15:     0x561e332add29 - build_script_build::try_pkg_config::h92f677a2a581eed7
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.12/build.rs:211:5
[INFO] [stderr]     16:     0x561e332acf2b - build_script_build::find_openssl_dir::hacaa27d51b095213
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.12/build.rs:104:5
[INFO] [stderr]     17:     0x561e332acbaa - build_script_build::main::{{closure}}::hd1655ae24247a523
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.12/build.rs:45:13
[INFO] [stderr]     18:     0x561e332bac24 - core::option::Option<T>::unwrap_or_else::hbdf642af4576e1d3
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/core/src/option.rs:427:21
[INFO] [stderr]     19:     0x561e332abafe - build_script_build::main::hc3b6f2c45f1ff8d4
[INFO] [stderr]                                  at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.12/build.rs:44:27
[INFO] [stderr]     20:     0x561e332bd58b - core::ops::function::FnOnce::call_once::h30a499ff0c953f7d
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/core/src/ops/function.rs:227:5
[INFO] [stderr]     21:     0x561e332b1a1e - std::sys_common::backtrace::__rust_begin_short_backtrace::hc8d54f0cf0656971
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stderr]     22:     0x561e332ba511 - std::rt::lang_start::{{closure}}::h5aeae6a84b9533f8
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/rt.rs:66:18
[INFO] [stderr]     23:     0x561e3332a5a7 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h54c39b9b8451875a
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/core/src/ops/function.rs:259:13
[INFO] [stderr]     24:     0x561e3332a5a7 - std::panicking::try::do_call::hcdfba51a06e21b42
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:379:40
[INFO] [stderr]     25:     0x561e3332a5a7 - std::panicking::try::h77386c66889b2066
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panicking.rs:343:19
[INFO] [stderr]     26:     0x561e3332a5a7 - std::panic::catch_unwind::hc55a0d8aadca44f0
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/panic.rs:396:14
[INFO] [stderr]     27:     0x561e3332a5a7 - std::rt::lang_start_internal::h97dca9624db2aa85
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/rt.rs:51:25
[INFO] [stderr]     28:     0x561e332ba4e7 - std::rt::lang_start::h8099e6eb4c1cc5f0
[INFO] [stderr]                                  at /rustc/2ad5292aea6328113b55968b4322528d48261316/library/std/src/rt.rs:65:5
[INFO] [stderr]     29:     0x561e332b033a - main
[INFO] [stderr]     30:     0x7fdf91b520b3 - __libc_start_main
[INFO] [stderr]     31:     0x561e332a70be - _start
[INFO] [stderr]     32:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "83c6b42b97507a1c69b9f1245b51840988156637a2da9d02571853088b63c075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83c6b42b97507a1c69b9f1245b51840988156637a2da9d02571853088b63c075", kill_on_drop: false }`
[INFO] [stdout] 83c6b42b97507a1c69b9f1245b51840988156637a2da9d02571853088b63c075