[INFO] updating cached repository kpcyrd/narnia
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kpcyrd/narnia
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kpcyrd/narnia" "work/ex/beta-1.38-1/sources/1.37.0/gh/kpcyrd/narnia"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kpcyrd/narnia'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kpcyrd/narnia" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kpcyrd/narnia"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kpcyrd/narnia'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9763fdb1fe5ce809e6a49432fba5b8a736ac06d7
[INFO] sha for GitHub repo kpcyrd/narnia: 9763fdb1fe5ce809e6a49432fba5b8a736ac06d7
[INFO] validating manifest of kpcyrd/narnia on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of kpcyrd/narnia on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing kpcyrd/narnia
[INFO] finished frobbing kpcyrd/narnia
[INFO] frobbed toml for kpcyrd/narnia written to work/ex/beta-1.38-1/sources/1.37.0/gh/kpcyrd/narnia/Cargo.toml
[INFO] started frobbing kpcyrd/narnia
[INFO] finished frobbing kpcyrd/narnia
[INFO] frobbed toml for kpcyrd/narnia written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kpcyrd/narnia/Cargo.toml
[INFO] crate kpcyrd/narnia already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing kpcyrd/narnia against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kpcyrd/narnia:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 3ecd01655f161ef1dda00773c418d988c77745cc4263959aee9bc66933e3375c
[INFO] running `"docker" "start" "-a" "3ecd01655f161ef1dda00773c418d988c77745cc4263959aee9bc66933e3375c"`
[INFO] [stderr]    Compiling scoped-tls v0.1.1
[INFO] [stderr]    Compiling netbuf v0.4.0
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling sha1 v0.4.0
[INFO] [stderr]    Compiling httpdate v0.3.1
[INFO] [stderr]    Compiling termcolor v0.3.5
[INFO] [stderr]    Compiling reduce v0.1.1
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling seccomp-sys v0.1.2
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling net2 v0.2.32
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling uuid v0.6.1
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling url v1.7.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling tokio-io v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling regex v0.2.6
[INFO] [stderr]    Compiling mio v0.6.13
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40
[INFO] [stderr]     |
[INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 260 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 261 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling tk-bufstream v0.3.0
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling env_logger v0.5.4
[INFO] [stderr]    Compiling tk-sendfile v0.4.0
[INFO] [stderr]    Compiling tk-listen v0.1.1
[INFO] [stderr]    Compiling tk-http v0.3.8
[INFO] [stderr]    Compiling bincode v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.10
[INFO] [stderr]    Compiling toml v0.4.5
[INFO] [stderr]    Compiling ipc-channel v0.10.0
[INFO] [stderr]    Compiling narnia v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | /     error_chain! {
[INFO] [stderr] 24 | |         foreign_links {
[INFO] [stderr] 25 | |             Io(std::io::Error);
[INFO] [stderr] 26 | |             AddrParse(std::net::AddrParseError);
[INFO] [stderr] 27 | |             Toml(toml::de::Error);
[INFO] [stderr] 28 | |         }
[INFO] [stderr] 29 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/lib.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 | /     error_chain! {
[INFO] [stderr] 24 | |         foreign_links {
[INFO] [stderr] 25 | |             Io(std::io::Error);
[INFO] [stderr] 26 | |             AddrParse(std::net::AddrParseError);
[INFO] [stderr] 27 | |             Toml(toml::de::Error);
[INFO] [stderr] 28 | |         }
[INFO] [stderr] 29 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[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/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.narnia.6xvom0mp-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1" "/opt/crater/target/debug/deps/narnia-473794eff5e913f1.5bn34rrqekv3phm4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-f47ec9fd009a864e/out/.libs" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libnarnia-adb7ac2115f17ec4.rlib" "/opt/crater/target/debug/deps/libseccomp_sys-ab07e106d9df81f0.rlib" "/opt/crater/target/debug/deps/liberror_chain-501b53f64f83cc48.rlib" "/opt/crater/target/debug/deps/libbacktrace-6e89a05e9d986202.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-78ca99c11cd3aef0.rlib" "/opt/crater/target/debug/deps/librustc_demangle-ef097df9c9feb005.rlib" "/opt/crater/target/debug/deps/libtoml-224fe0420b3c8f5c.rlib" "/opt/crater/target/debug/deps/libreduce-c0f32df7682b5d7c.rlib" "/opt/crater/target/debug/deps/libserde_json-b049ac32577659c2.rlib" "/opt/crater/target/debug/deps/libdtoa-dbece04ab2440d63.rlib" "/opt/crater/target/debug/deps/libitoa-4ba6695a0e6b4a3c.rlib" "/opt/crater/target/debug/deps/libnum_traits-39a8cd4e2f719ed8.rlib" "/opt/crater/target/debug/deps/libclap-753065b561279415.rlib" "/opt/crater/target/debug/deps/libvec_map-574990f4164cde65.rlib" "/opt/crater/target/debug/deps/libtextwrap-2bf691a8202f6754.rlib" "/opt/crater/target/debug/deps/libunicode_width-8e49fc9eb4c9dbb0.rlib" "/opt/crater/target/debug/deps/libstrsim-c714b4fac07361e2.rlib" "/opt/crater/target/debug/deps/libbitflags-1a4cdc6e572ed8b2.rlib" "/opt/crater/target/debug/deps/libansi_term-ab3d266e25626249.rlib" "/opt/crater/target/debug/deps/libipc_channel-5044cbc3cc79e90d.rlib" "/opt/crater/target/debug/deps/libfnv-0b54693efaf27e2a.rlib" "/opt/crater/target/debug/deps/librand-db4e082dffde9eea.rlib" "/opt/crater/target/debug/deps/libbincode-288ab09de0ef81fe.rlib" "/opt/crater/target/debug/deps/libserde-6ef3da0e44899323.rlib" "/opt/crater/target/debug/deps/libenv_logger-a888ecc1ce61c172.rlib" "/opt/crater/target/debug/deps/libregex-3fae80beae611315.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-92eef759f8fa2727.rlib" "/opt/crater/target/debug/deps/libregex_syntax-b0b2fc49e75577ec.rlib" "/opt/crater/target/debug/deps/libthread_local-83befeeba49021d8.rlib" "/opt/crater/target/debug/deps/liblazy_static-544ad40da8f8b589.rlib" "/opt/crater/target/debug/deps/libunreachable-9d457f85a529b992.rlib" "/opt/crater/target/debug/deps/libvoid-03072202629d0c80.rlib" "/opt/crater/target/debug/deps/libaho_corasick-8345bd74c4cd97ea.rlib" "/opt/crater/target/debug/deps/libmemchr-bd6be80255ccaf88.rlib" "/opt/crater/target/debug/deps/libatty-3a33b963d104a0cb.rlib" "/opt/crater/target/debug/deps/libhumantime-c872bd0d1d80544c.rlib" "/opt/crater/target/debug/deps/libtermcolor-eb4fa642356380d7.rlib" "/opt/crater/target/debug/deps/libtk_listen-d763f045dcc2e774.rlib" "/opt/crater/target/debug/deps/libtk_http-ceaf5d8430c20a37.rlib" "/opt/crater/target/debug/deps/libtk_sendfile-f45ffe149f0fb311.rlib" "/opt/crater/target/debug/deps/libfutures_cpupool-642f2a608bcbcef5.rlib" "/opt/crater/target/debug/deps/libnum_cpus-9ec5e8cf3af43f5a.rlib" "/opt/crater/target/debug/deps/libhttpdate-0cb42e1820c3fa75.rlib" "/opt/crater/target/debug/deps/libquick_error-9c87504e20e65dac.rlib" "/opt/crater/target/debug/deps/libtk_bufstream-0b6b915914256bff.rlib" "/opt/crater/target/debug/deps/libnetbuf-a172fbe819aaed14.rlib" "/opt/crater/target/debug/deps/libtokio_core-d5de72f5f0fb9361.rlib" "/opt/crater/target/debug/deps/libscoped_tls-c91b8019917fef83.rlib" "/opt/crater/target/debug/deps/libtokio_io-0fae4836b27ca533.rlib" "/opt/crater/target/debug/deps/libslab-5ba5e0ab3535f558.rlib" "/opt/crater/target/debug/deps/libmio-a606eed87def8e04.rlib" "/opt/crater/target/debug/deps/libslab-4e7b24a66e4d7090.rlib" "/opt/crater/target/debug/deps/liblog-e203744bef71d14e.rlib" "/opt/crater/target/debug/deps/liblog-9a4573bfd4d75161.rlib" "/opt/crater/target/debug/deps/libnet2-ccd6b15af2bf9520.rlib" "/opt/crater/target/debug/deps/libcfg_if-f0641b5a9a5cde64.rlib" "/opt/crater/target/debug/deps/liblazycell-4aff62803df25dee.rlib" "/opt/crater/target/debug/deps/libbytes-814b87bddc326410.rlib" "/opt/crater/target/debug/deps/libiovec-03263c1cfe5ba228.rlib" "/opt/crater/target/debug/deps/libbyteorder-90775fa756ff2755.rlib" "/opt/crater/target/debug/deps/libhttparse-87f00dfb884184cf.rlib" "/opt/crater/target/debug/deps/librand-cad40722c21bfa82.rlib" "/opt/crater/target/debug/deps/liblibc-4f0db0a939a1bba9.rlib" "/opt/crater/target/debug/deps/libsha1-1081b91e5f4eec39.rlib" "/opt/crater/target/debug/deps/liburl-5f56d53e709ed055.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-7ae675a5263db170.rlib" "/opt/crater/target/debug/deps/libidna-f2f59474bdd7b6b8.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-c01f82de3d845d74.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-4aec038661d98415.rlib" "/opt/crater/target/debug/deps/libmatches-30795f3b92df29f5.rlib" "/opt/crater/target/debug/deps/libfutures-2a8ba247d15eab21.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-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: Could not compile `narnia`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3ecd01655f161ef1dda00773c418d988c77745cc4263959aee9bc66933e3375c"`
[INFO] running `"docker" "rm" "-f" "3ecd01655f161ef1dda00773c418d988c77745cc4263959aee9bc66933e3375c"`
[INFO] [stdout] 3ecd01655f161ef1dda00773c418d988c77745cc4263959aee9bc66933e3375c