[INFO] updating cached repository seanlth/Fluid-Solver
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/seanlth/Fluid-Solver
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/seanlth/Fluid-Solver" "work/ex/beta-1.37-6/sources/1.36.0/gh/seanlth/Fluid-Solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/seanlth/Fluid-Solver'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/seanlth/Fluid-Solver" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/seanlth/Fluid-Solver"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/seanlth/Fluid-Solver'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5d6e9e03e3b10c7fda57ffe0f73837803793009e
[INFO] sha for GitHub repo seanlth/Fluid-Solver: 5d6e9e03e3b10c7fda57ffe0f73837803793009e
[INFO] validating manifest of seanlth/Fluid-Solver 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 seanlth/Fluid-Solver 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 seanlth/Fluid-Solver
[INFO] finished frobbing seanlth/Fluid-Solver
[INFO] frobbed toml for seanlth/Fluid-Solver written to work/ex/beta-1.37-6/sources/1.36.0/gh/seanlth/Fluid-Solver/Cargo.toml
[INFO] started frobbing seanlth/Fluid-Solver
[INFO] finished frobbing seanlth/Fluid-Solver
[INFO] frobbed toml for seanlth/Fluid-Solver written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/seanlth/Fluid-Solver/Cargo.toml
[INFO] crate seanlth/Fluid-Solver already has a lockfile, it will not be regenerated
[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 seanlth/Fluid-Solver 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/gh/seanlth/Fluid-Solver:/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] 2d8a20b969d128c29846967fe5e2e18ffdc4706b1499e713bf64bd2153cb2349
[INFO] running `"docker" "start" "-a" "2d8a20b969d128c29846967fe5e2e18ffdc4706b1499e713bf64bd2153cb2349"`
[INFO] [stderr]    Compiling lazy_static v0.1.15
[INFO] [stderr]    Compiling rgb v0.8.11
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling wayland-sys v0.20.12
[INFO] [stderr]    Compiling shared_library v0.1.2
[INFO] [stderr]    Compiling lodepng v2.4.2
[INFO] [stderr]    Compiling wayland-commons v0.20.12
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-client v0.20.12
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling glutin v0.17.0
[INFO] [stderr]    Compiling glium v0.22.0
[INFO] [stderr]    Compiling wayland-protocols v0.20.12
[INFO] [stderr]    Compiling smithay-client-toolkit v0.2.6
[INFO] [stderr]    Compiling winit v0.16.2
[INFO] [stderr]    Compiling fluids v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `"docker" "inspect" "2d8a20b969d128c29846967fe5e2e18ffdc4706b1499e713bf64bd2153cb2349"`
[INFO] running `"docker" "rm" "-f" "2d8a20b969d128c29846967fe5e2e18ffdc4706b1499e713bf64bd2153cb2349"`
[INFO] [stdout] 2d8a20b969d128c29846967fe5e2e18ffdc4706b1499e713bf64bd2153cb2349
[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/gh/seanlth/Fluid-Solver:/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] e7827ffd7070cfd440adedfc1b730d2760b1bf7b42f6e23cdfc79151d4518f79
[INFO] running `"docker" "start" "-a" "e7827ffd7070cfd440adedfc1b730d2760b1bf7b42f6e23cdfc79151d4518f79"`
[INFO] [stderr]    Compiling fluids v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario5.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario3.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario6.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario8.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario7.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0463]: can't find crate for `Fluids`
[INFO] [stderr]  --> examples/scenario2.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | extern crate Fluids;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `fluids`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/fluids-a1432cfe1348d2b1.fluids.3f6s6ich-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/fluids-a1432cfe1348d2b1.fluids.3f6s6ich-cgu.1.rcgu.o" "-o" "/opt/crater/target/debug/deps/fluids-a1432cfe1348d2b1" "/opt/crater/target/debug/deps/fluids-a1432cfe1348d2b1.3l1ogl0arzv068tx.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-Wl,-O1" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-ce292ee362964518/out" "-L" "/opt/crater/target/debug/build/libloading-f529a54534fdd1b2/out" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lsolver" "-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/liblodepng-54620793c79e347c.rlib" "/opt/crater/target/debug/deps/librgb-83fe1901f2334eba.rlib" "/opt/crater/target/debug/deps/libscoped_threadpool-6d4da2a6693d38c4.rlib" "/opt/crater/target/debug/deps/libglium-f566d10e637b9976.rlib" "/opt/crater/target/debug/deps/libglutin-add7be8c39fd091a.rlib" "/opt/crater/target/debug/deps/libosmesa_sys-020d8678b4ce87b2.rlib" "/opt/crater/target/debug/deps/libwinit-02b03db9ffe70eb5.rlib" "/opt/crater/target/debug/deps/libsmithay_client_toolkit-3b1a8c11154b4a2e.rlib" "/opt/crater/target/debug/deps/libwayland_protocols-feedc626be97961a.rlib" "/opt/crater/target/debug/deps/libwayland_client-5201f89bbfb4977a.rlib" "/opt/crater/target/debug/deps/libwayland_commons-53bbb831dbd8e0ea.rlib" "/opt/crater/target/debug/deps/libwayland_sys-a2f636026809d6ad.rlib" "/opt/crater/target/debug/deps/libdowncast_rs-ba79a0f135886c1c.rlib" "/opt/crater/target/debug/deps/libtempfile-1b9e3db3c5106363.rlib" "/opt/crater/target/debug/deps/libremove_dir_all-d9d635ca28fa4f81.rlib" "/opt/crater/target/debug/deps/librand-8edf9d6010a4be4e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-bbbe4e8ffe67084e.rlib" "/opt/crater/target/debug/deps/librand_pcg-f29c26a56b885d05.rlib" "/opt/crater/target/debug/deps/librand_hc-32789aa1221b79dd.rlib" "/opt/crater/target/debug/deps/librand_chacha-8f926b26ff31dbf4.rlib" "/opt/crater/target/debug/deps/librand_isaac-26d9168d0f927839.rlib" "/opt/crater/target/debug/deps/libnix-19b1bcfd446b122f.rlib" "/opt/crater/target/debug/deps/libmemmap-495a2786f5bd5262.rlib" "/opt/crater/target/debug/deps/libdlib-baf3c564eaa4c898.rlib" "/opt/crater/target/debug/deps/liblibloading-cdc85d83b0b33a02.rlib" "/opt/crater/target/debug/deps/libbyteorder-93baff524b6b07af.rlib" "/opt/crater/target/debug/deps/libbitflags-6f632fff558bf385.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-46b84a469bd03b92.rlib" "/opt/crater/target/debug/deps/libparking_lot-f19b7b8fa5e3419a.rlib" "/opt/crater/target/debug/deps/libparking_lot_core-85e8825bd1536f6d.rlib" "/opt/crater/target/debug/deps/librand-18cae55c3661ec6e.rlib" "/opt/crater/target/debug/deps/librand_core-c6cd28e15b93a790.rlib" "/opt/crater/target/debug/deps/librand_core-0c44ab40b4775c1d.rlib" "/opt/crater/target/debug/deps/liblock_api-8ec026c283607898.rlib" "/opt/crater/target/debug/deps/libowning_ref-dcde4af4fc98f07e.rlib" "/opt/crater/target/debug/deps/libstable_deref_trait-2a9412c89a8f626f.rlib" "/opt/crater/target/debug/deps/libscopeguard-f1a5efe88a6d7a2c.rlib" "/opt/crater/target/debug/deps/libx11_dl-8393a53d1c04b545.rlib" "/opt/crater/target/debug/deps/liblog-9312ce09ab268404.rlib" "/opt/crater/target/debug/deps/libshared_library-8a3f3dcc30385337.rlib" "/opt/crater/target/debug/deps/liblazy_static-d3536a7b9c96560f.rlib" "/opt/crater/target/debug/deps/libfnv-0d57e5fd8327cc13.rlib" "/opt/crater/target/debug/deps/libsmallvec-ed4cf383350f9142.rlib" "/opt/crater/target/debug/deps/libunreachable-322067efb5953d54.rlib" "/opt/crater/target/debug/deps/libvoid-2515ce9d4297bf7d.rlib" "/opt/crater/target/debug/deps/libbacktrace-7b3375132ad26acb.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-8351b3b7e5e36a60.rlib" "/opt/crater/target/debug/deps/librustc_demangle-767d135f11071e41.rlib" "/opt/crater/target/debug/deps/libcfg_if-f8f28fea847dcb27.rlib" "/opt/crater/target/debug/deps/liblibc-9bc9274b5238ee75.rlib" "/opt/crater/target/debug/deps/liblazy_static-ab49020bde3ad45f.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" "-ldl" "-ldl" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lsolver
[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 `fluids`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e7827ffd7070cfd440adedfc1b730d2760b1bf7b42f6e23cdfc79151d4518f79"`
[INFO] running `"docker" "rm" "-f" "e7827ffd7070cfd440adedfc1b730d2760b1bf7b42f6e23cdfc79151d4518f79"`
[INFO] [stdout] e7827ffd7070cfd440adedfc1b730d2760b1bf7b42f6e23cdfc79151d4518f79