[INFO] crate falcon-z3 0.4.4 is already in cache
[INFO] extracting crate falcon-z3 0.4.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/falcon-z3/0.4.4
[INFO] extracting crate falcon-z3 0.4.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/falcon-z3/0.4.4
[INFO] validating manifest of falcon-z3-0.4.4 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 falcon-z3-0.4.4 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 falcon-z3-0.4.4
[INFO] finished frobbing falcon-z3-0.4.4
[INFO] frobbed toml for falcon-z3-0.4.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/falcon-z3/0.4.4/Cargo.toml
[INFO] started frobbing falcon-z3-0.4.4
[INFO] finished frobbing falcon-z3-0.4.4
[INFO] frobbed toml for falcon-z3-0.4.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/falcon-z3/0.4.4/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] [stderr]     Blocking waiting for file lock on package cache lock
[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 falcon-z3-0.4.4 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/falcon-z3/0.4.4:/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] b86b0e7c3b77b62f792ddf4eeaf9f26e2678fd8dc976dda016ec98df525b8e94
[INFO] running `"docker" "start" "-a" "b86b0e7c3b77b62f792ddf4eeaf9f26e2678fd8dc976dda016ec98df525b8e94"`
[INFO] [stderr]    Compiling num-bigint v0.2.2
[INFO] [stderr]    Compiling z3-sys v0.3.0
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]    Compiling falcon_capstone v0.2.1
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]    Compiling goblin v0.0.17
[INFO] [stderr]    Compiling falcon v0.4.4
[INFO] [stderr]    Compiling falcon-z3 v0.4.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.74s
[INFO] running `"docker" "inspect" "b86b0e7c3b77b62f792ddf4eeaf9f26e2678fd8dc976dda016ec98df525b8e94"`
[INFO] running `"docker" "rm" "-f" "b86b0e7c3b77b62f792ddf4eeaf9f26e2678fd8dc976dda016ec98df525b8e94"`
[INFO] [stdout] b86b0e7c3b77b62f792ddf4eeaf9f26e2678fd8dc976dda016ec98df525b8e94
[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/falcon-z3/0.4.4:/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] 3ca93ea47a5aacb21898a9a9833388451cf46a8f3caa019e3b495b6304210365
[INFO] running `"docker" "start" "-a" "3ca93ea47a5aacb21898a9a9833388451cf46a8f3caa019e3b495b6304210365"`
[INFO] [stderr]    Compiling falcon-z3 v0.4.4 (/opt/crater/workdir)
[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/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.falcon_z3.e6bmtlpo-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594" "/opt/crater/target/debug/deps/falcon_z3-d0d48b3dfc13a594.4ztmhfmn5b82w5zd.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-46319fa5dea5f4c2/out" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e8fbf0b14816ca0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c9d91925876437f2.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-50d6bab7df588609.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-913b30c2987aa8da.rlib" "/opt/crater/target/debug/deps/libz3_sys-cbe195d7778dc654.rlib" "/opt/crater/target/debug/deps/libfalcon-12376b14125cb3f8.rlib" "/opt/crater/target/debug/deps/libserde_json-9abe98677b48256d.rlib" "/opt/crater/target/debug/deps/libryu-ee97bb54d9ea9443.rlib" "/opt/crater/target/debug/deps/libitoa-b6d9c91cf55afec8.rlib" "/opt/crater/target/debug/deps/libnum_bigint-69d3bb5d5c63b6f2.rlib" "/opt/crater/target/debug/deps/libnum_integer-996561f06039699f.rlib" "/opt/crater/target/debug/deps/libnum_traits-8c434304d2c544b1.rlib" "/opt/crater/target/debug/deps/libserde-e6c7e7007f569f3d.rlib" "/opt/crater/target/debug/deps/libgoblin-1711cc84252e3de4.rlib" "/opt/crater/target/debug/deps/liblog-481c00b0f76d55f6.rlib" "/opt/crater/target/debug/deps/libscroll-66640a8e9e8936c3.rlib" "/opt/crater/target/debug/deps/libplain-b2d1df11f65af810.rlib" "/opt/crater/target/debug/deps/libfalcon_capstone-25951cdfec925452.rlib" "/opt/crater/target/debug/deps/libbitflags-7220c27e9b431920.rlib" "/opt/crater/target/debug/deps/libbase64-672a794a04ca9888.rlib" "/opt/crater/target/debug/deps/libsafemem-af513533643f5271.rlib" "/opt/crater/target/debug/deps/libbyteorder-1ca0e27fd3a97256.rlib" "/opt/crater/target/debug/deps/liberror_chain-8a866aa57a6276ee.rlib" "/opt/crater/target/debug/deps/libbacktrace-3cd3f11d65a283c8.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-2ef3bee660818fdb.rlib" "/opt/crater/target/debug/deps/liblibc-8c0a4ae09db8c9ac.rlib" "/opt/crater/target/debug/deps/libcfg_if-29b6f8db75d699b1.rlib" "/opt/crater/target/debug/deps/librustc_demangle-d6489bf3118003aa.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lz3" "-lcapstone" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lz3
[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 `falcon-z3`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3ca93ea47a5aacb21898a9a9833388451cf46a8f3caa019e3b495b6304210365"`
[INFO] running `"docker" "rm" "-f" "3ca93ea47a5aacb21898a9a9833388451cf46a8f3caa019e3b495b6304210365"`
[INFO] [stdout] 3ca93ea47a5aacb21898a9a9833388451cf46a8f3caa019e3b495b6304210365