Trace number 4395618

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 2019-09-12OPT90 322.667 322.652

General information on the benchmark

NameRcpsp/Rcpsp-m1-j30/
Rcpsp-j30-29-02.xml
MD5SUMfbff45376af17ae2a145abecb1f2c180
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark90
Best CPU time to get the best result obtained on this benchmark226.554
Satisfiable
(Un)Satisfiability was proved
Number of variables32
Number of constraints62
Number of domains2
Minimum domain size1
Maximum domain size180
Distribution of domain sizes[{"size":1,"count":1},{"size":180,"count":31}]
Minimum variable degree3
Maximum variable degree9
Distribution of variable degrees[{"degree":3,"count":1},{"degree":4,"count":1},{"degree":6,"count":1},{"degree":7,"count":10},{"degree":8,"count":17},{"degree":9,"count":2}]
Minimum constraint arity2
Maximum constraint arity30
Distribution of constraint arities[{"arity":2,"count":58},{"arity":30,"count":4}]
Number of extensional constraints0
Number of intensional constraints58
Distribution of constraint types[{"type":"intension","count":58},{"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 

35.69/35.77	c xcsp_picat version 2.7b12 (9/12/2019)
129.69/129.78	o 96
262.30/262.37	o 90
322.60/322.64	s OPTIMUM FOUND
322.60/322.64	v <instantiation>
322.60/322.64	v     <list> s[]  </list> 
322.60/322.64	v     <values> 0 6 0 0 14 7 21 25 32 12 52 16 18 40 61 30 18 19 40 61 27 74 71 50 62 47 53 79 49 85 71 90   </values> 
322.60/322.64	v </instantiation>

Verifier Data 

OK	90

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 (13758 MiB free)
  memory of node 1: 16384 MiB (15711 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395618-1568338679/watcher-4395618-1568338679 -o /tmp/evaluation-result-4395618-1568338679/solver-4395618-1568338679 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22106 --watchdog 2560 xcsp_picat HOME/instance-4395618-1568338679.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
solver pid=25834, runsolver pid=25831
Current StackSize limit: 8192 KiB


[startup+0.100089 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25835
/proc/meminfo: memFree=30149384/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2031716 memory=32136 CPUtime=0.1 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 1563 0 0 0 10 0 0 0 20 0 1 0 410116588 2080477184 8034 33554432000 4194304 5870510 140727645304960 140727645302104 4466543 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 507929 8034 892 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 32136 KiB

[startup+0.209803 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25835
/proc/meminfo: memFree=30146964/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2036300 memory=34672 CPUtime=0.21 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 1710 0 0 0 21 0 0 0 20 0 1 0 410116588 2085171200 8668 33554432000 4194304 5870510 140727645304960 140727645302104 5562064 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 509075 8668 972 410 0 504548 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2036300 KiB
Current children cumulated memory: 34672 KiB

[startup+0.309527 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25835
/proc/meminfo: memFree=30146732/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2036300 memory=34672 CPUtime=0.31 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 1712 0 0 0 31 0 0 0 20 0 1 0 410116588 2085171200 8668 33554432000 4194304 5870510 140727645304960 140727645302104 5562072 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 509075 8668 972 410 0 504548 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2036300 KiB
Current children cumulated memory: 34672 KiB

[startup+0.700205 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25835
/proc/meminfo: memFree=30146732/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2036404 memory=34932 CPUtime=0.69 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 1752 0 0 0 69 0 0 0 20 0 1 0 410116588 2085277696 8733 33554432000 4194304 5870510 140727645304960 140727645302104 5562059 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 509101 8733 973 410 0 504574 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2036404 KiB
Current children cumulated memory: 34932 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.05 4/199 25835
/proc/meminfo: memFree=30146636/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2036632 memory=35184 CPUtime=1.49 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 1893 0 0 0 149 0 0 0 20 0 1 0 410116588 2085511168 8796 33554432000 4194304 5870510 140727645304960 140727645304056 5562064 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 509158 8796 973 410 0 504631 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2036632 KiB
Current children cumulated memory: 35184 KiB

[startup+3.10915 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25835
/proc/meminfo: memFree=30145812/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2036864 memory=35520 CPUtime=3.09 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 2286 0 0 0 309 0 0 0 20 0 1 0 410116588 2085748736 8880 33554432000 4194304 5870510 140727645304960 140727645304056 5478360 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 509216 8880 973 410 0 504689 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2036864 KiB
Current children cumulated memory: 35520 KiB

[startup+6.30022 s]
/proc/loadavg: 2.16 2.05 2.06 3/199 25835
/proc/meminfo: memFree=30200984/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2047572 memory=49224 CPUtime=6.29 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 5109 0 0 0 628 1 0 0 20 0 1 0 410116588 2096713728 12306 33554432000 4194304 5870510 140727645304960 140727645304056 5562077 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 511893 12306 973 410 0 507366 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2047572 KiB
Current children cumulated memory: 49224 KiB

[startup+12.7002 s]
/proc/loadavg: 2.15 2.05 2.06 3/199 25835
/proc/meminfo: memFree=30192348/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2055748 memory=57652 CPUtime=12.69 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 8355 0 0 0 1267 2 0 0 20 0 1 0 410116588 2105085952 14413 33554432000 4194304 5870510 140727645304960 140727645304056 5476966 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 513937 14413 973 410 0 509410 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2055748 KiB
Current children cumulated memory: 57652 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.04 2.05 3/199 25837
/proc/meminfo: memFree=30161164/32770624 swapFree=67001648/67108860
[pid=25834] ppid=25831 vsize=2088844 memory=87060 CPUtime=25.49 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 28811 0 0 0 2541 8 0 0 20 0 1 0 410116588 2138976256 21765 33554432000 4194304 5870510 140727645304960 140727645304216 5272987 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 522211 21765 1004 410 0 517684 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2088844 KiB
Current children cumulated memory: 87060 KiB

[startup+51.1092 s]
/proc/loadavg: 2.08 2.04 2.05 3/199 25838
/proc/meminfo: memFree=30234188/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2048240 memory=50404 CPUtime=51.09 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 40860 0 0 0 5099 10 0 0 20 0 1 0 410116588 2097397760 12601 33554432000 4194304 5870510 140727645304960 140727645304056 5477221 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 512060 12601 1012 410 0 507533 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2048240 KiB
Current children cumulated memory: 50404 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/199 25842
/proc/meminfo: memFree=30208888/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2056064 memory=59152 CPUtime=102.29 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 63323 0 0 0 10210 19 0 0 20 0 1 0 410116588 2105409536 14788 33554432000 4194304 5870510 140727645304960 140727645304056 5478360 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 514016 14788 1012 410 0 509489 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2056064 KiB
Current children cumulated memory: 59152 KiB

[startup+162.3 s]
/proc/loadavg: 2.09 2.05 2.05 3/198 25848
/proc/meminfo: memFree=30143356/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=117104 CPUtime=162.3 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 81489 0 0 0 16201 29 0 0 20 0 1 0 410116588 2180997120 29276 33554432000 4194304 5870510 140727645304960 140727645303128 5283106 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 29276 1012 410 0 527943 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 117104 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/200 25922
/proc/meminfo: memFree=30018688/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=117108 CPUtime=222.3 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 86511 0 0 0 22196 34 0 0 20 0 1 0 410116588 2180997120 29277 33554432000 4194304 5870510 140727645304960 140727645303128 5267696 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 29277 1012 410 0 527943 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 117108 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25926
/proc/meminfo: memFree=29249012/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2056312 memory=64152 CPUtime=282.3 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 95376 0 0 0 28189 41 0 0 20 0 1 0 410116588 2105663488 16038 33554432000 4194304 5870510 140727645304960 140727645303480 5562048 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 514078 16038 1012 410 0 509551 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 2056312 KiB
Current children cumulated memory: 64152 KiB

[startup+322.652 s]
# the end of solver process 25834 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=322.197 s, system=0.47003 s

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

[startup+307.2 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=28958044/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=122004 CPUtime=307.2 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 106451 0 0 0 30674 46 0 0 20 0 1 0 410116588 2180997120 30501 33554432000 4194304 5870510 140727645304960 140727645303128 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 30501 1012 410 0 527943 0
Current children cumulated CPU time: 307.2 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 122004 KiB

[startup+313.6 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=29096868/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=132292 CPUtime=313.6 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 107083 0 0 0 31314 46 0 0 20 0 1 0 410116588 2180997120 33073 33554432000 4194304 5870510 140727645304960 140727645303128 5272962 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 33073 1012 410 0 527943 0
Current children cumulated CPU time: 313.6 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 132292 KiB

[startup+316.8 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=29055476/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=132292 CPUtime=316.8 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 107256 0 0 0 31634 46 0 0 20 0 1 0 410116588 2180997120 33073 33554432000 4194304 5870510 140727645304960 140727645303128 5282505 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 33073 1012 410 0 527943 0
Current children cumulated CPU time: 316.8 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 132292 KiB

[startup+320 s]*
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=29065528/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=132292 CPUtime=320.01 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 107364 0 0 0 31955 46 0 0 20 0 1 0 410116588 2180997120 33073 33554432000 4194304 5870510 140727645304960 140727645303128 5272224 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 33073 1012 410 0 527943 0
Current children cumulated CPU time: 320.01 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 132292 KiB

[startup+321.6 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=29049144/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=132292 CPUtime=321.6 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 107382 0 0 0 32114 46 0 0 20 0 1 0 410116588 2180997120 33073 33554432000 4194304 5870510 140727645304960 140727645303128 5272392 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 33073 1012 410 0 527943 0
Current children cumulated CPU time: 321.6 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 132292 KiB

[startup+322.4 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=29032760/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=132292 CPUtime=322.4 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 107405 0 0 0 32194 46 0 0 20 0 1 0 410116588 2180997120 33073 33554432000 4194304 5870510 140727645304960 140727645303128 5282606 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 33073 1012 410 0 527943 0
Current children cumulated CPU time: 322.4 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 132292 KiB

[startup+322.6 s]
/proc/loadavg: 2.01 2.03 2.05 3/200 25928
/proc/meminfo: memFree=29032760/32770624 swapFree=67001656/67108860
[pid=25834] ppid=25831 vsize=2129880 memory=132292 CPUtime=322.6 cores=0,2,4,6
/proc/25834/stat : 25834 (xcsp_picat) R 25831 25834 22075 0 -1 4202496 107418 0 0 0 32214 46 0 0 20 0 1 0 410116588 2180997120 33073 33554432000 4194304 5870510 140727645304960 140727645303128 5282578 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 38141952 140727645307935 140727645308013 140727645308013 140727645310922 0
/proc/25834/statm: 532470 33073 1012 410 0 527943 0
Current children cumulated CPU time: 322.6 s
Current children cumulated vsize: 2129880 KiB
Current children cumulated memory: 132292 KiB

Child status: 0
Real time (s): 322.652
CPU time (s): 322.667
CPU user time (s): 322.197
CPU system time (s): 0.47003
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 2129892
Max. memory (cumulated for all children) (KiB): 132292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 322.197
system time used= 0.47003
maximum resident set size= 132320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107454
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= 8
involuntary context switches= 317


# summary of solver processes directly reported to runsolver:
#   pid: 25834
#   total CPU time (s): 322.667
#   total CPU user time (s): 322.197
#   total CPU system time (s): 0.47003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.01534 second user time and 2.53303 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-13 03:37:15
IDJOB=4395618
IDBENCH=129796
IDSOLVER=2845
FILE ID=node136/4395618-1568338679
RUNJOBID= node136-1568323423-22106
PBS_JOBID= 21701143
Free space on /tmp= 56788 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Rcpsp/Rcpsp-m1-j30/Rcpsp-j30-29-02.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395618-1568338679/watcher-4395618-1568338679 -o /tmp/evaluation-result-4395618-1568338679/solver-4395618-1568338679 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22106 --watchdog 2560  xcsp_picat HOME/instance-4395618-1568338679.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= fbff45376af17ae2a145abecb1f2c180
RANDOM SEED=860932803

node136.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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30177492 kB
MemAvailable:   31742932 kB
Buffers:           83776 kB
Cached:          1762376 kB
SwapCached:         3708 kB
Active:          1048340 kB
Inactive:         960836 kB
Active(anon):     161532 kB
Inactive(anon):    41916 kB
Active(file):     886808 kB
Inactive(file):   918920 kB
Unevictable:      107452 kB
Mlocked:          107452 kB
SwapTotal:      67108860 kB
SwapFree:       67001648 kB
Dirty:              3168 kB
Writeback:             0 kB
AnonPages:        194656 kB
Mapped:            44648 kB
Shmem:             31548 kB
Slab:             179968 kB
SReclaimable:     151096 kB
SUnreclaim:        28872 kB
KernelStack:        3504 kB
PageTables:         5708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2675056 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 56784 MiB
End job on node136 at 2019-09-13 03:42:38