[INFO] updating cached repository djallen89/gremlin [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/djallen89/gremlin [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/djallen89/gremlin" "work/ex/beta-1.38-1/sources/1.37.0/gh/djallen89/gremlin"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/djallen89/gremlin'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/djallen89/gremlin" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djallen89/gremlin"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djallen89/gremlin'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7ffdce53f71d0907ef2a78c1a063b368b3843b51 [INFO] sha for GitHub repo djallen89/gremlin: 7ffdce53f71d0907ef2a78c1a063b368b3843b51 [INFO] validating manifest of djallen89/gremlin 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 djallen89/gremlin 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 djallen89/gremlin [INFO] finished frobbing djallen89/gremlin [INFO] frobbed toml for djallen89/gremlin written to work/ex/beta-1.38-1/sources/1.37.0/gh/djallen89/gremlin/Cargo.toml [INFO] started frobbing djallen89/gremlin [INFO] finished frobbing djallen89/gremlin [INFO] frobbed toml for djallen89/gremlin written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djallen89/gremlin/Cargo.toml [INFO] crate djallen89/gremlin 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 djallen89/gremlin 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/djallen89/gremlin:/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] 5ab260721000dde7034e7e13d2fba8067235515d022c93381b221fc5ab7647f3 [INFO] running `"docker" "start" "-a" "5ab260721000dde7034e7e13d2fba8067235515d022c93381b221fc5ab7647f3"` [INFO] [stderr] Compiling openblas-src v0.6.1 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling blas-src v0.2.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling gremlin v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/matrix_math.rs:1033:37 [INFO] [stderr] | [INFO] [stderr] 1033 | block_fn: &Fn(usize, usize, usize, usize, usize, [INFO] [stderr] | _____________________________________^ [INFO] [stderr] 1034 | | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | |________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 1033 | block_fn: &dyn Fn(usize, usize, usize, usize, usize, [INFO] [stderr] 1034 | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/matrix_math.rs:1045:29 [INFO] [stderr] | [INFO] [stderr] 1045 | block_fn: &Fn(usize, usize, usize, usize, usize, [INFO] [stderr] | _____________________________^ [INFO] [stderr] 1046 | | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | |________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 1045 | block_fn: &dyn Fn(usize, usize, usize, usize, usize, [INFO] [stderr] 1046 | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/matrix_math.rs:1068:34 [INFO] [stderr] | [INFO] [stderr] 1068 | block_fn: &Fn(usize, usize, usize, usize, usize, [INFO] [stderr] | __________________________________^ [INFO] [stderr] 1069 | | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | |_____________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 1068 | block_fn: &dyn Fn(usize, usize, usize, usize, usize, [INFO] [stderr] 1069 | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/matrix_math.rs:1033:37 [INFO] [stderr] | [INFO] [stderr] 1033 | block_fn: &Fn(usize, usize, usize, usize, usize, [INFO] [stderr] | _____________________________________^ [INFO] [stderr] 1034 | | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | |________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 1033 | block_fn: &dyn Fn(usize, usize, usize, usize, usize, [INFO] [stderr] 1034 | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/matrix_math.rs:1045:29 [INFO] [stderr] | [INFO] [stderr] 1045 | block_fn: &Fn(usize, usize, usize, usize, usize, [INFO] [stderr] | _____________________________^ [INFO] [stderr] 1046 | | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | |________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 1045 | block_fn: &dyn Fn(usize, usize, usize, usize, usize, [INFO] [stderr] 1046 | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/matrix_math.rs:1068:34 [INFO] [stderr] | [INFO] [stderr] 1068 | block_fn: &Fn(usize, usize, usize, usize, usize, [INFO] [stderr] | __________________________________^ [INFO] [stderr] 1069 | | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | |_____________________________________________________________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 1068 | block_fn: &dyn Fn(usize, usize, usize, usize, usize, [INFO] [stderr] 1069 | *const f64, *const f64, *mut f64)) { [INFO] [stderr] | [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/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.gremlin.18pdhvas-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074" "/opt/crater/target/debug/deps/gremlin-ff5dac97f596a074.46to2lqdwckruw8a.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-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/librand-9b7fe073fbe1fc63.rlib" "/opt/crater/target/debug/deps/librand_xorshift-15cb6a18b6c74131.rlib" "/opt/crater/target/debug/deps/librand_pcg-c5e68549f8257d45.rlib" "/opt/crater/target/debug/deps/librand_hc-3f70f11e485734e0.rlib" "/opt/crater/target/debug/deps/librand_chacha-5858715fa3376b59.rlib" "/opt/crater/target/debug/deps/librand_isaac-89e2c3e133c46472.rlib" "/opt/crater/target/debug/deps/librand_core-4e8f985719ac1648.rlib" "/opt/crater/target/debug/deps/librand_os-fcb2ce342b646333.rlib" "/opt/crater/target/debug/deps/librand_jitter-c7a8e894021de283.rlib" "/opt/crater/target/debug/deps/librand_core-b87567e86349098d.rlib" "/opt/crater/target/debug/deps/librayon-9df979d7340d2916.rlib" "/opt/crater/target/debug/deps/librayon_core-d140bd66c8e6b31e.rlib" "/opt/crater/target/debug/deps/libnum_cpus-7b62bfdad76c2f98.rlib" "/opt/crater/target/debug/deps/libcrossbeam_deque-a2b4cecc17daebd9.rlib" "/opt/crater/target/debug/deps/libcrossbeam_epoch-bf5a71acb4b5d4f1.rlib" "/opt/crater/target/debug/deps/libscopeguard-316f896e0d3e978a.rlib" "/opt/crater/target/debug/deps/libmemoffset-6c4b37f364c61d2a.rlib" "/opt/crater/target/debug/deps/liblazy_static-024dbe6825df62a4.rlib" "/opt/crater/target/debug/deps/libcrossbeam_utils-4ee4091798a829a0.rlib" "/opt/crater/target/debug/deps/libcfg_if-3f691fa550e97962.rlib" "/opt/crater/target/debug/deps/libarrayvec-113ef836fc6f0f3a.rlib" "/opt/crater/target/debug/deps/libnodrop-844425db77ee9480.rlib" "/opt/crater/target/debug/deps/libndarray-405b6b50f876edb7.rlib" "/opt/crater/target/debug/deps/libnum_complex-d5ace8b8e5ba30d6.rlib" "/opt/crater/target/debug/deps/libnum_traits-86600a016bc21e91.rlib" "/opt/crater/target/debug/deps/libitertools-51c27226fd518529.rlib" "/opt/crater/target/debug/deps/libeither-1d8cfd8a86cf0dc0.rlib" "/opt/crater/target/debug/deps/libmatrixmultiply-073e3445d983e7bf.rlib" "/opt/crater/target/debug/deps/librawpointer-21fcc3474eb85ebb.rlib" "/opt/crater/target/debug/deps/libblas_src-364869e2a918594c.rlib" "/opt/crater/target/debug/deps/libopenblas_src-d2ea9a5cd0f71b1e.rlib" "/opt/crater/target/debug/deps/libcblas_sys-c5ec68362da0c81f.rlib" "/opt/crater/target/debug/deps/liblibc-ef404b4d288f3d75.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" "-lgfortran" "-lopenblas" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lopenblas [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 `gremlin`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5ab260721000dde7034e7e13d2fba8067235515d022c93381b221fc5ab7647f3"` [INFO] running `"docker" "rm" "-f" "5ab260721000dde7034e7e13d2fba8067235515d022c93381b221fc5ab7647f3"` [INFO] [stdout] 5ab260721000dde7034e7e13d2fba8067235515d022c93381b221fc5ab7647f3