olivercoleman/epc

Evolved Parallel Computation

epc's Issues

Randomly intermittently segfaults when evaluating expressions

Error message:

julia: /build/julia-98cBbp/julia-1.4.1+dfsg/src/codegen.cpp:4257: jl_cgval_t emit_expr(jl_codectx_t&, jl_value_t*, ssize_t): Assertion `nargs <= jl_datatype_nfields(jl_tparam0(ty)) + 1' failed.

signal (6): Aborted
in expression starting at /home/data/ai/epc/src/test.jl:88
gsignal at /usr/bin/../lib/x86_64-linux-gnu/libc.so.6 (unknown line)
abort at /usr/bin/../lib/x86_64-linux-gnu/libc.so.6 (unknown line)
unknown function (ip: 0x7fa117546728)
__assert_fail at /usr/bin/../lib/x86_64-linux-gnu/libc.so.6 (unknown line)
unknown function (ip: 0x7fa1177c8e30)
unknown function (ip: 0x7fa1177c91d8)
unknown function (ip: 0x7fa1177ccadb)
unknown function (ip: 0x7fa1177d2fbf)
unknown function (ip: 0x7fa1177fd7fe)
jl_apply_generic at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
broadcasted at ./broadcast.jl:1240 [inlined]
broadcasted at ./broadcast.jl:1238
unknown function (ip: 0x7fa11781075b)
unknown function (ip: 0x7fa117810389)
unknown function (ip: 0x7fa1178108f0)
unknown function (ip: 0x7fa1178119c8)
unknown function (ip: 0x7fa117812616)
unknown function (ip: 0x7fa11782ae08)
jl_toplevel_eval_in at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
eval at ./boot.jl:331 [inlined]
eval at /home/data/ai/epc/src/GP.jl:1 [inlined]
push! at /home/data/ai/epc/src/GP/population.jl:73
iteratePopulation! at /home/data/ai/epc/src/GP/population.jl:163
run at /home/data/ai/epc/src/test.jl:44
doRuns at /home/data/ai/epc/src/test.jl:78
unknown function (ip: 0x7fa0ef801a3c)
unknown function (ip: 0x7fa11781075b)
unknown function (ip: 0x7fa117810389)
unknown function (ip: 0x7fa1178108f0)
unknown function (ip: 0x7fa1178119c8)
unknown function (ip: 0x7fa117812616)
unknown function (ip: 0x7fa11782ae08)
unknown function (ip: 0x7fa117806105)
jl_load at /usr/bin/../lib/x86_64-linux-gnu/libjulia.so.1 (unknown line)
include at ./Base.jl:377
exec_options at ./client.jl:288
_start at ./client.jl:484
jfptr__start_2075.clone_1 at /usr/lib/x86_64-linux-gnu/julia/sys.so (unknown line)
unknown function (ip: 0x56122f00a9d9)
unknown function (ip: 0x56122f00a5a6)
__libc_start_main at /usr/bin/../lib/x86_64-linux-gnu/libc.so.6 (unknown line)
unknown function (ip: 0x56122f00a64d)
Allocations: 2768613342 (Pool: 2768262964; Big: 350378); GC: 751
[1]    257592 abort (core dumped)  julia test.jl