Trace number 4303074

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-08-02OPT92 110.793 110.787

General information on the benchmark

NameRcpsp/
Rcpsp-j90-01-02_c18.xml
MD5SUM7549aa093fe24285400bc63faca9f795
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark92
Best CPU time to get the best result obtained on this benchmark2.9696
Satisfiable
(Un)Satisfiability was proved
Number of variables92
Number of constraints142
Number of domains2
Minimum domain size1
Maximum domain size478
Distribution of domain sizes[{"size":1,"count":1},{"size":478,"count":91}]
Minimum variable degree3
Maximum variable degree6
Distribution of variable degrees[{"degree":3,"count":37},{"degree":4,"count":20},{"degree":5,"count":34},{"degree":6,"count":1}]
Minimum constraint arity2
Maximum constraint arity32
Distribution of constraint arities[{"arity":2,"count":138},{"arity":16,"count":1},{"arity":19,"count":1},{"arity":23,"count":1},{"arity":32,"count":1}]
Number of extensional constraints0
Number of intensional constraints138
Distribution of constraint types[{"type":"intension","count":138},{"type":"cumulative","count":4}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

110.70/110.78	c xcsp_picat version 2.4#6 (8/1/2018)
110.70/110.78	o 282
110.70/110.78	o 184
110.70/110.78	o 135
110.70/110.78	o 111
110.70/110.78	o 99
110.70/110.78	o 93
110.70/110.78	o 92
110.70/110.78	s OPTIMUM FOUND
110.70/110.78	v <instantiation>
110.70/110.78	v     <list> s[]  </list> 
110.70/110.78	v     <values> 0 0 0 0 9 5 6 12 16 20 19 14 7 7 20 6 31 23 38 44 5 63 15 15 55 43 8 13 24 38 28 26 30 10 26 67 28 27 25 17 28 31 36 36 28 44 43 29 46 45 51 33 36 44 51 29 53 59 56 60 36 45 49 58 48 41 63 46 57 66 66 75 66 66 55 70 30 65 59 73 72 70 77 81 79 76 80 77 85 83 88 92   </values> 
110.70/110.78	v </instantiation>

Verifier Data 

OK	92

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (13542 MiB free)
  memory of node 1: 16384 MiB (13188 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303074-1534018382/watcher-4303074-1534018382 -o /tmp/evaluation-result-4303074-1534018382/solver-4303074-1534018382 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1533992673-18252 --watchdog 2580 xcsp_picat HOME/instance-4303074-1534018382.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=21043, runsolver pid=21040

[startup+0.10022 s]*
/proc/loadavg: 2.16 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27350148/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2025876 memory=24656 CPUtime=0.1 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 1747 0 0 0 9 1 0 0 20 0 1 0 219401366 2074497024 6164 33554432000 4194304 5849708 140734549816912 140734549816216 139998272819079 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 506469 6164 706 405 0 503414 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2025876 KiB
Current children cumulated memory: 24656 KiB

[startup+0.209856 s]*
/proc/loadavg: 2.16 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27348660/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2029712 memory=28488 CPUtime=0.21 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 2744 0 0 0 20 1 0 0 20 0 1 0 219401366 2078425088 7122 33554432000 4194304 5849708 140734549816912 140734549816216 4527147 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 507428 7122 710 405 0 504373 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2029712 KiB
Current children cumulated memory: 28488 KiB

[startup+0.30965 s]*
/proc/loadavg: 2.16 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27335116/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2041464 memory=40024 CPUtime=0.31 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 6082 0 0 0 29 2 0 0 20 0 1 0 219401366 2090459136 10006 33554432000 4194304 5849708 140734549816912 140734549816216 5316894 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 510366 10006 715 405 0 507311 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2041464 KiB
Current children cumulated memory: 40024 KiB

[startup+0.700448 s]
/proc/loadavg: 2.16 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27333528/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2042384 memory=41308 CPUtime=0.69 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 8812 0 0 0 67 2 0 0 20 0 1 0 219401366 2091401216 10327 33554432000 4194304 5849708 140734549816912 140734549816216 5365402 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 510596 10327 726 405 0 507541 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2042384 KiB
Current children cumulated memory: 41308 KiB

[startup+1.50044 s]
/proc/loadavg: 2.16 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27333404/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2050860 memory=49464 CPUtime=1.49 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 9668 0 0 0 147 2 0 0 20 0 1 0 219401366 2100080640 12366 33554432000 4194304 5849708 140734549816912 140734549815464 5335535 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 512715 12366 729 405 0 509660 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2050860 KiB
Current children cumulated memory: 49464 KiB

[startup+3.10951 s]
/proc/loadavg: 2.16 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27323108/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2053556 memory=52428 CPUtime=3.1 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 13524 0 0 0 308 2 0 0 20 0 1 0 219401366 2102841344 13107 33554432000 4194304 5849708 140734549816912 140734549814456 5308455 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 513389 13107 738 405 0 510334 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2053556 KiB
Current children cumulated memory: 52428 KiB

[startup+6.30033 s]
/proc/loadavg: 2.15 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27323040/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2053556 memory=52428 CPUtime=6.29 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 16733 0 0 0 627 2 0 0 20 0 1 0 219401366 2102841344 13107 33554432000 4194304 5849708 140734549816912 140734549814456 5308400 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 513389 13107 738 405 0 510334 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2053556 KiB
Current children cumulated memory: 52428 KiB

[startup+12.7003 s]
/proc/loadavg: 2.14 2.07 2.06 3/188 21044
/proc/meminfo: memFree=27323032/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2053556 memory=52428 CPUtime=12.69 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 20556 0 0 0 1266 3 0 0 20 0 1 0 219401366 2102841344 13107 33554432000 4194304 5849708 140734549816912 140734549814456 5309185 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 513389 13107 738 405 0 510334 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2053556 KiB
Current children cumulated memory: 52428 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.07 2.06 3/188 21044
/proc/meminfo: memFree=27318024/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57312 CPUtime=25.49 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 28934 0 0 0 2545 4 0 0 20 0 1 0 219401366 2110296064 14328 33554432000 4194304 5849708 140734549816912 140734549815400 4211681 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14328 751 405 0 512154 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57312 KiB

[startup+51.1097 s]
/proc/loadavg: 2.14 2.08 2.06 3/188 21044
/proc/meminfo: memFree=27318408/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060824 memory=57176 CPUtime=51.1 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 39997 0 0 0 5102 8 0 0 20 0 1 0 219401366 2110283776 14294 33554432000 4194304 5849708 140734549816912 140734549815400 5308416 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515206 14294 751 405 0 512151 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2060824 KiB
Current children cumulated memory: 57176 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318716/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57088 CPUtime=102.3 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 55263 0 0 0 10217 13 0 0 20 0 1 0 219401366 2110296064 14272 33554432000 4194304 5849708 140734549816912 140734549815400 4212035 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14272 751 405 0 512154 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57088 KiB

[startup+110.787 s]
# the end of solver process 21043 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=110.638 s, system=0.155008 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.4 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318716/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57088 CPUtime=102.4 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 55263 0 0 0 10227 13 0 0 20 0 1 0 219401366 2110296064 14272 33554432000 4194304 5849708 140734549816912 140734549815400 4211600 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14272 751 405 0 512154 0
Current children cumulated CPU time: 102.4 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57088 KiB

[startup+105.6 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318840/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57092 CPUtime=105.6 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 58753 0 0 0 10545 15 0 0 20 0 1 0 219401366 2110296064 14273 33554432000 4194304 5849708 140734549816912 140734549815560 5326493 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14273 751 405 0 512154 0
Current children cumulated CPU time: 105.6 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57092 KiB

[startup+108.8 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318840/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57312 CPUtime=108.8 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 58763 0 0 0 10865 15 0 0 20 0 1 0 219401366 2110296064 14328 33554432000 4194304 5849708 140734549816912 140734549815400 5307939 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14328 751 405 0 512154 0
Current children cumulated CPU time: 108.8 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57312 KiB

[startup+109.6 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318660/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57312 CPUtime=109.6 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 58763 0 0 0 10945 15 0 0 20 0 1 0 219401366 2110296064 14328 33554432000 4194304 5849708 140734549816912 140734549815400 5307808 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14328 751 405 0 512154 0
Current children cumulated CPU time: 109.6 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57312 KiB

[startup+110.4 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318824/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57312 CPUtime=110.4 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 58763 0 0 0 11025 15 0 0 20 0 1 0 219401366 2110296064 14328 33554432000 4194304 5849708 140734549816912 140734549815400 4212079 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14328 751 405 0 512154 0
Current children cumulated CPU time: 110.4 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57312 KiB

[startup+110.6 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318824/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57312 CPUtime=110.6 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 58763 0 0 0 11045 15 0 0 20 0 1 0 219401366 2110296064 14328 33554432000 4194304 5849708 140734549816912 140734549815400 5308419 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14328 751 405 0 512154 0
Current children cumulated CPU time: 110.6 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57312 KiB

[startup+110.7 s]
/proc/loadavg: 2.06 2.07 2.06 3/188 21045
/proc/meminfo: memFree=27318824/32770624 swapFree=67108804/67108860
[pid=21043] ppid=21040 vsize=2060836 memory=57312 CPUtime=110.7 cores=0,2,4,6
/proc/21043/stat : 21043 (xcsp_picat) R 21040 21043 18221 0 -1 4202496 58763 0 0 0 11055 15 0 0 20 0 1 0 219401366 2110296064 14328 33554432000 4194304 5849708 140734549816912 140734549815400 5437861 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9394900 21069824 140734549820598 140734549820676 140734549820676 140734549823434 0
/proc/21043/statm: 515209 14328 751 405 0 512154 0
Current children cumulated CPU time: 110.7 s
Current children cumulated vsize: 2060836 KiB
Current children cumulated memory: 57312 KiB

Child status: 0
Real time (s): 110.787
CPU time (s): 110.793
CPU user time (s): 110.638
CPU system time (s): 0.155008
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 2061592
Max. memory (cumulated for all children) (KiB): 57312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 110.638
system time used= 0.155008
maximum resident set size= 57320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58789
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 58


# summary of solver processes directly reported to runsolver:
#   pid: 21043
#   total CPU time (s): 110.793
#   total CPU user time (s): 110.638
#   total CPU system time (s): 0.155008

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.384846 second user time and 0.85744 second system time

The end

Launcher Data 

Begin job on node105 at 2018-08-11 22:13:02
IDJOB=4303074
IDBENCH=141474
IDSOLVER=2778
FILE ID=node105/4303074-1534018382
RUNJOBID= node105-1533992673-18252
PBS_JOBID= 21036949
Free space on /tmp= 40724 MiB

SOLVER NAME= PicatSAT 2018-08-02
BENCH NAME= XCSP18/Rcpsp/Rcpsp-j90-01-02_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303074-1534018382/watcher-4303074-1534018382 -o /tmp/evaluation-result-4303074-1534018382/solver-4303074-1534018382 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node105-1533992673-18252 --watchdog 2580  xcsp_picat HOME/instance-4303074-1534018382.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7549aa093fe24285400bc63faca9f795
RANDOM SEED=73113630

node105.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.32
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        27372284 kB
MemAvailable:   30494888 kB
Buffers:           55596 kB
Cached:          3332548 kB
SwapCached:           16 kB
Active:          3096244 kB
Inactive:        1765420 kB
Active(anon):    1423516 kB
Inactive(anon):   102096 kB
Active(file):    1672728 kB
Inactive(file):  1663324 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108860 kB
SwapFree:       67108804 kB
Dirty:              3112 kB
Writeback:             0 kB
AnonPages:       1480080 kB
Mapped:            51328 kB
Shmem:             49748 kB
Slab:             232320 kB
SReclaimable:     204772 kB
SUnreclaim:        27548 kB
KernelStack:        3376 kB
PageTables:         7796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3654256 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1032192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 40720 MiB
End job on node105 at 2018-08-11 22:14:53