[INFO] crate dnsclient 0.1.2 is already in cache
[INFO] extracting crate dnsclient 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/dnsclient/0.1.2
[INFO] extracting crate dnsclient 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dnsclient/0.1.2
[INFO] validating manifest of dnsclient-0.1.2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dnsclient-0.1.2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dnsclient-0.1.2
[INFO] finished frobbing dnsclient-0.1.2
[INFO] frobbed toml for dnsclient-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/dnsclient/0.1.2/Cargo.toml
[INFO] started frobbing dnsclient-0.1.2
[INFO] finished frobbing dnsclient-0.1.2
[INFO] frobbed toml for dnsclient-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dnsclient/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dnsclient-0.1.2 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/dnsclient/0.1.2:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f316080e8289d461f4bbbfeeb42f55c14e2a2f70f09fe7a199b22f43ea7752b4
[INFO] running `"docker" "start" "-a" "f316080e8289d461f4bbbfeeb42f55c14e2a2f70f09fe7a199b22f43ea7752b4"`
[INFO] [stderr]    Compiling debugtrace v0.1.0
[INFO] [stderr]    Compiling either v0.1.7
[INFO] [stderr]    Compiling xfailure v0.1.0
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling debug_stub_derive v0.3.0
[INFO] [stderr]    Compiling chomp v0.3.1
[INFO] [stderr]    Compiling dnssector v0.1.3
[INFO] [stderr]    Compiling dnsclient v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.76s
[INFO] running `"docker" "inspect" "f316080e8289d461f4bbbfeeb42f55c14e2a2f70f09fe7a199b22f43ea7752b4"`
[INFO] running `"docker" "rm" "-f" "f316080e8289d461f4bbbfeeb42f55c14e2a2f70f09fe7a199b22f43ea7752b4"`
[INFO] [stdout] f316080e8289d461f4bbbfeeb42f55c14e2a2f70f09fe7a199b22f43ea7752b4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/dnsclient/0.1.2:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6915499c6c11bec92dc20b36df712caa68ef3ef08e085041b986024db64e63db
[INFO] running `"docker" "start" "-a" "6915499c6c11bec92dc20b36df712caa68ef3ef08e085041b986024db64e63db"`
[INFO] [stderr]    Compiling dnsclient v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `"docker" "inspect" "6915499c6c11bec92dc20b36df712caa68ef3ef08e085041b986024db64e63db"`
[INFO] running `"docker" "rm" "-f" "6915499c6c11bec92dc20b36df712caa68ef3ef08e085041b986024db64e63db"`
[INFO] [stdout] 6915499c6c11bec92dc20b36df712caa68ef3ef08e085041b986024db64e63db
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/dnsclient/0.1.2:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0e0f3e65dd0bcc38a4ac3eb22af2c1cbc0af0a21588d821baf995bc0c380d072
[INFO] running `"docker" "start" "-a" "0e0f3e65dd0bcc38a4ac3eb22af2c1cbc0af0a21588d821baf995bc0c380d072"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] *** Error in `/opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7': corrupted size vs. prev_size: 0x00007f18bc000a50 ***
[INFO] [stderr] ======= Backtrace: =========
[INFO] [stderr] /lib/x86_64-linux-gnu/libc.so.6(+0x70bfb)[0x7f18c090fbfb]
[INFO] [stderr] /lib/x86_64-linux-gnu/libc.so.6(+0x76fc6)[0x7f18c0915fc6]
[INFO] [stderr] /lib/x86_64-linux-gnu/libc.so.6(+0x773b8)[0x7f18c09163b8]
[INFO] [stderr] /lib/x86_64-linux-gnu/libc.so.6(+0x7928d)[0x7f18c091828d]
[INFO] [stderr] /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7f18c0919f64]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0xdc42c)[0x5574d3d4342c]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0xdc212)[0x5574d3d43212]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(_ZN5alloc7raw_vec19RawVec$LT$T$C$A$GT$11allocate_in17h5cbbcecca5674705E+0x1b1)[0x5574d3d3e531]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(_ZN5alloc7raw_vec15RawVec$LT$T$GT$13with_capacity17h1ae3022cf5d1930eE+0x16)[0x5574d3d3e2d6]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(_ZN5alloc3vec12Vec$LT$T$GT$13with_capacity17h49fd3463e688e2c9E+0x24)[0x5574d3d41564]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(_ZN9dnssector8compress8Compress15raw_name_to_str17h403d2bdfeab793d5E+0x52)[0x5574d3d05942]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0xa2776)[0x5574d3d09776]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x3f284)[0x5574d3ca6284]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x40119)[0x5574d3ca7119]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x40450)[0x5574d3ca7450]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x402da)[0x5574d3ca72da]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x41e1e)[0x5574d3ca8e1e]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x54f0f)[0x5574d3cbbf0f]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(__rust_maybe_catch_panic+0x1a)[0x5574d3d900fa]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x6f808)[0x5574d3cd6808]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x4a225)[0x5574d3cb1225]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x4e2d5)[0x5574d3cb52d5]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(__rust_maybe_catch_panic+0x1a)[0x5574d3d900fa]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x4e8e2)[0x5574d3cb58e2]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x11812f)[0x5574d3d7f12f]
[INFO] [stderr] /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7(+0x1287e0)[0x5574d3d8f7e0]
[INFO] [stderr] /lib/x86_64-linux-gnu/libpthread.so.0(+0x74a4)[0x7f18c0e5c4a4]
[INFO] [stderr] /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f)[0x7f18c0987d0f]
[INFO] [stderr] ======= Memory map: ========
[INFO] [stderr] 5574d3c67000-5574d3de1000 r-xp 00000000 103:00 73780340                  /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7
[INFO] [stderr] 5574d3fe0000-5574d3ff4000 r--p 00179000 103:00 73780340                  /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7
[INFO] [stderr] 5574d3ff4000-5574d3ff5000 rw-p 0018d000 103:00 73780340                  /opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7
[INFO] [stderr] 5574d52d7000-5574d52f8000 rw-p 00000000 00:00 0                          [heap]
[INFO] [stderr] 7f18b4000000-7f18b4021000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18b4021000-7f18b8000000 ---p 00000000 00:00 0 
[INFO] [stderr] 7f18bc000000-7f18bc021000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18bc021000-7f18c0000000 ---p 00000000 00:00 0 
[INFO] [stderr] 7f18c039a000-7f18c039b000 ---p 00000000 00:00 0 
[INFO] [stderr] 7f18c039b000-7f18c059b000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18c059b000-7f18c069e000 r-xp 00000000 103:00 25704030                  /lib/x86_64-linux-gnu/libm-2.24.so
[INFO] [stderr] 7f18c069e000-7f18c089d000 ---p 00103000 103:00 25704030                  /lib/x86_64-linux-gnu/libm-2.24.so
[INFO] [stderr] 7f18c089d000-7f18c089e000 r--p 00102000 103:00 25704030                  /lib/x86_64-linux-gnu/libm-2.24.so
[INFO] [stderr] 7f18c089e000-7f18c089f000 rw-p 00103000 103:00 25704030                  /lib/x86_64-linux-gnu/libm-2.24.so
[INFO] [stderr] 7f18c089f000-7f18c0a34000 r-xp 00000000 103:00 25703999                  /lib/x86_64-linux-gnu/libc-2.24.so
[INFO] [stderr] 7f18c0a34000-7f18c0c34000 ---p 00195000 103:00 25703999                  /lib/x86_64-linux-gnu/libc-2.24.so
[INFO] [stderr] 7f18c0c34000-7f18c0c38000 r--p 00195000 103:00 25703999                  /lib/x86_64-linux-gnu/libc-2.24.so
[INFO] [stderr] 7f18c0c38000-7f18c0c3a000 rw-p 00199000 103:00 25703999                  /lib/x86_64-linux-gnu/libc-2.24.so
[INFO] [stderr] 7f18c0c3a000-7f18c0c3e000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18c0c3e000-7f18c0c54000 r-xp 00000000 103:00 25704020                  /lib/x86_64-linux-gnu/libgcc_s.so.1
[INFO] [stderr] 7f18c0c54000-7f18c0e53000 ---p 00016000 103:00 25704020                  /lib/x86_64-linux-gnu/libgcc_s.so.1
[INFO] [stderr] 7f18c0e53000-7f18c0e54000 r--p 00015000 103:00 25704020                  /lib/x86_64-linux-gnu/libgcc_s.so.1
[INFO] [stderr] 7f18c0e54000-7f18c0e55000 rw-p 00016000 103:00 25704020                  /lib/x86_64-linux-gnu/libgcc_s.so.1
[INFO] [stderr] 7f18c0e55000-7f18c0e6d000 r-xp 00000000 103:00 25704068                  /lib/x86_64-linux-gnu/libpthread-2.24.so
[INFO] [stderr] 7f18c0e6d000-7f18c106c000 ---p 00018000 103:00 25704068                  /lib/x86_64-linux-gnu/libpthread-2.24.so
[INFO] [stderr] 7f18c106c000-7f18c106d000 r--p 00017000 103:00 25704068                  /lib/x86_64-linux-gnu/libpthread-2.24.so
[INFO] [stderr] 7f18c106d000-7f18c106e000 rw-p 00018000 103:00 25704068                  /lib/x86_64-linux-gnu/libpthread-2.24.so
[INFO] [stderr] 7f18c106e000-7f18c1072000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18c1072000-7f18c1079000 r-xp 00000000 103:00 25704072                  /lib/x86_64-linux-gnu/librt-2.24.so
[INFO] [stderr] 7f18c1079000-7f18c1278000 ---p 00007000 103:00 25704072                  /lib/x86_64-linux-gnu/librt-2.24.so
[INFO] [stderr] 7f18c1278000-7f18c1279000 r--p 00006000 103:00 25704072                  /lib/x86_64-linux-gnu/librt-2.24.so
[INFO] [stderr] 7f18c1279000-7f18c127a000 rw-p 00007000 103:00 25704072                  /lib/x86_64-linux-gnu/librt-2.24.so
[INFO] [stderr] 7f18c127a000-7f18c127d000 r-xp 00000000 103:00 25704012                  /lib/x86_64-linux-gnu/libdl-2.24.so
[INFO] [stderr] 7f18c127d000-7f18c147c000 ---p 00003000 103:00 25704012                  /lib/x86_64-linux-gnu/libdl-2.24.so
[INFO] [stderr] 7f18c147c000-7f18c147d000 r--p 00002000 103:00 25704012                  /lib/x86_64-linux-gnu/libdl-2.24.so
[INFO] [stderr] 7f18c147d000-7f18c147e000 rw-p 00003000 103:00 25704012                  /lib/x86_64-linux-gnu/libdl-2.24.so
[INFO] [stderr] 7f18c147e000-7f18c14a1000 r-xp 00000000 103:00 25703979                  /lib/x86_64-linux-gnu/ld-2.24.so
[INFO] [stderr] 7f18c1682000-7f18c1688000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18c169a000-7f18c16a1000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7f18c16a1000-7f18c16a2000 r--p 00023000 103:00 25703979                  /lib/x86_64-linux-gnu/ld-2.24.so
[INFO] [stderr] 7f18c16a2000-7f18c16a3000 rw-p 00024000 103:00 25703979                  /lib/x86_64-linux-gnu/ld-2.24.so
[INFO] [stderr] 7f18c16a3000-7f18c16a4000 rw-p 00000000 00:00 0 
[INFO] [stderr] 7ffee7749000-7ffee776a000 rw-p 00000000 00:00 0                          [stack]
[INFO] [stderr] 7ffee77d4000-7ffee77d7000 r--p 00000000 00:00 0                          [vvar]
[INFO] [stderr] 7ffee77d7000-7ffee77d9000 r-xp 00000000 00:00 0                          [vdso]
[INFO] [stderr] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
[INFO] [stderr] error: process didn't exit successfully: `/opt/crater/target/debug/deps/dnsclient-a4c13eec034cb3d7` (signal: 6, SIGABRT: process abort signal)
[INFO] running `"docker" "inspect" "0e0f3e65dd0bcc38a4ac3eb22af2c1cbc0af0a21588d821baf995bc0c380d072"`
[INFO] running `"docker" "rm" "-f" "0e0f3e65dd0bcc38a4ac3eb22af2c1cbc0af0a21588d821baf995bc0c380d072"`
[INFO] [stdout] 0e0f3e65dd0bcc38a4ac3eb22af2c1cbc0af0a21588d821baf995bc0c380d072