Trace number 4395619

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 2019-09-12OPT98 289.918 289.9

General information on the benchmark

NameRcpsp/Rcpsp-m1-j120/
Rcpsp-j120-43-06.xml
MD5SUMb8ccca606c249b2a94d57c192d734d6e
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark98
Best CPU time to get the best result obtained on this benchmark22.9654
Satisfiable
(Un)Satisfiability was proved
Number of variables122
Number of constraints261
Number of domains2
Minimum domain size1
Maximum domain size616
Distribution of domain sizes[{"size":1,"count":1},{"size":616,"count":121}]
Minimum variable degree3
Maximum variable degree7
Distribution of variable degrees[{"degree":3,"count":3},{"degree":4,"count":7},{"degree":5,"count":82},{"degree":6,"count":22},{"degree":7,"count":8}]
Minimum constraint arity2
Maximum constraint arity34
Distribution of constraint arities[{"arity":2,"count":257},{"arity":24,"count":1},{"arity":30,"count":1},{"arity":32,"count":1},{"arity":34,"count":1}]
Number of extensional constraints0
Number of intensional constraints257
Distribution of constraint types[{"type":"intension","count":257},{"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 

36.89/36.91	c xcsp_picat version 2.7b12 (9/12/2019)
75.79/75.86	o 261
289.41/289.47	o 143
289.41/289.47	o 104
289.41/289.47	o 98
289.81/289.89	s OPTIMUM FOUND
289.81/289.89	v <instantiation>
289.81/289.89	v     <list> s[]  </list> 
289.81/289.89	v     <values> 0 0 0 0 4 4 7 21 16 5 12 16 5 15 39 14 14 14 4 23 12 8 27 24 5 32 21 19 17 31 7 28 21 29 12 22 17 22 30 25 32 15 34 25 43 41 40 46 26 40 22 33 23 55 54 43 48 25 26 23 38 33 44 51 47 52 62 43 43 32 34 40 64 36 39 45 46 39 71 52 55 61 47 44 39 54 63 54 74 53 56 45 67 64 62 51 59 54 79 54 65 58 63 70 67 72 72 80 70 69 79 79 87 77 87 75 81 83 94 88 91 98   </values> 
289.81/289.89	v </instantiation>

Verifier Data 

OK	98

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 (13629 MiB free)
  memory of node 1: 16384 MiB (15863 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395619-1568338608/watcher-4395619-1568338608 -o /tmp/evaluation-result-4395619-1568338608/solver-4395619-1568338608 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22107 --watchdog 2560 xcsp_picat HOME/instance-4395619-1568338608.xml 

running on 4 cores: 1,3,5,7

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
Current StackSize limit: 8192 KiB

solver pid=25769, runsolver pid=25766

[startup+0.100177 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30172128/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2031716 memory=34256 CPUtime=0.1 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 2133 0 0 0 10 0 0 0 20 0 1 0 410109501 2080477184 8564 33554432000 4194304 5870510 140724331080192 140724331077336 4524549 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 507929 8564 870 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 34256 KiB

[startup+0.209777 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30167768/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2036300 memory=37040 CPUtime=0.2 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 2262 0 0 0 20 0 0 0 20 0 1 0 410109501 2085171200 9260 33554432000 4194304 5870510 140724331080192 140724331077336 5562032 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 509075 9260 973 410 0 504548 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2036300 KiB
Current children cumulated memory: 37040 KiB

[startup+0.309592 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30167768/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2036240 memory=36992 CPUtime=0.3 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 2277 0 0 0 30 0 0 0 20 0 1 0 410109501 2085109760 9248 33554432000 4194304 5870510 140724331080192 140724331077336 5562056 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 509060 9248 973 410 0 504533 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2036240 KiB
Current children cumulated memory: 36992 KiB

[startup+0.700269 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30167768/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2036368 memory=37132 CPUtime=0.69 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 2345 0 0 0 69 0 0 0 20 0 1 0 410109501 2085240832 9283 33554432000 4194304 5870510 140724331080192 140724331078952 5478371 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 509092 9283 973 410 0 504565 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2036368 KiB
Current children cumulated memory: 37132 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30167288/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2036404 memory=37268 CPUtime=1.49 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 2468 0 0 0 148 1 0 0 20 0 1 0 410109501 2085277696 9317 33554432000 4194304 5870510 140724331080192 140724331078952 140651052199949 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 509101 9317 973 410 0 504574 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2036404 KiB
Current children cumulated memory: 37268 KiB

[startup+3.10896 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30166808/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2036628 memory=37476 CPUtime=3.1 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 2831 0 0 0 309 1 0 0 20 0 1 0 410109501 2085507072 9369 33554432000 4194304 5870510 140724331080192 140724331078952 140651052650375 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 509157 9369 973 410 0 504630 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2036628 KiB
Current children cumulated memory: 37476 KiB

[startup+6.30035 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30166560/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2049328 memory=52296 CPUtime=6.29 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 6639 0 0 0 627 2 0 0 20 0 1 0 410109501 2098511872 13074 33554432000 4194304 5870510 140724331080192 140724331079288 5562048 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 512332 13074 974 410 0 507805 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2049328 KiB
Current children cumulated memory: 52296 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30151616/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2049776 memory=52796 CPUtime=12.69 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 7236 0 0 0 1267 2 0 0 20 0 1 0 410109501 2098970624 13199 33554432000 4194304 5870510 140724331080192 140724331079288 5562056 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 512444 13199 974 410 0 507917 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2049776 KiB
Current children cumulated memory: 52796 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25770
/proc/meminfo: memFree=30083964/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2107720 memory=104224 CPUtime=25.49 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 32587 0 0 0 2541 8 0 0 20 0 1 0 410109501 2158305280 26056 33554432000 4194304 5870510 140724331080192 140724331078520 5282432 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 526930 26056 1004 410 0 522403 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2107720 KiB
Current children cumulated memory: 104224 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 25773
/proc/meminfo: memFree=30096040/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2108824 memory=107660 CPUtime=51.11 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 44948 0 0 0 5101 10 0 0 20 0 1 0 410109501 2159435776 26915 33554432000 4194304 5870510 140724331080192 140724331079288 140651052650375 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 527206 26915 1013 410 0 522679 0
Current children cumulated CPU time: 51.11 s
Current children cumulated vsize: 2108824 KiB
Current children cumulated memory: 107660 KiB

[startup+102.3 s]
/proc/loadavg: 2.11 2.04 2.05 3/199 25837
/proc/meminfo: memFree=30126844/32770624 swapFree=67001648/67108860
[pid=25769] ppid=25766 vsize=2131476 memory=130348 CPUtime=102.29 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 62053 0 0 0 10213 16 0 0 20 0 1 0 410109501 2182631424 32587 33554432000 4194304 5870510 140724331080192 140724331078904 5305048 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 532869 32587 1013 410 0 528342 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2131476 KiB
Current children cumulated memory: 130348 KiB

[startup+162.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/199 25841
/proc/meminfo: memFree=30131432/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2084308 memory=91176 CPUtime=162.3 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 69553 0 0 0 16205 25 0 0 20 0 1 0 410109501 2134331392 22794 33554432000 4194304 5870510 140724331080192 140724331079288 5562059 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 521077 22794 1013 410 0 516550 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 2084308 KiB
Current children cumulated memory: 91176 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.03 2.05 3/199 25847
/proc/meminfo: memFree=30221108/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2051148 memory=58992 CPUtime=222.3 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 78029 0 0 0 22196 34 0 0 20 0 1 0 410109501 2100375552 14748 33554432000 4194304 5870510 140724331080192 140724331079432 5575682 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 512787 14748 1013 410 0 508260 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 2051148 KiB
Current children cumulated memory: 58992 KiB

[startup+282.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/200 25860
/proc/meminfo: memFree=30061108/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2161956 memory=160664 CPUtime=282.31 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 90172 0 0 0 28188 43 0 0 20 0 1 0 410109501 2213842944 40166 33554432000 4194304 5870510 140724331080192 140724331078904 5283106 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 540489 40166 1013 410 0 535962 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 2161956 KiB
Current children cumulated memory: 160664 KiB

[startup+289.9 s]
# the end of solver process 25769 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=289.479 s, system=0.439036 s

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

[startup+284.8 s]
/proc/loadavg: 2.04 2.04 2.05 3/200 25860
/proc/meminfo: memFree=30061108/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2161956 memory=160664 CPUtime=284.81 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 90172 0 0 0 28438 43 0 0 20 0 1 0 410109501 2213842944 40166 33554432000 4194304 5870510 140724331080192 140724331078904 5304045 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 540489 40166 1013 410 0 535962 0
Current children cumulated CPU time: 284.81 s
Current children cumulated vsize: 2161956 KiB
Current children cumulated memory: 160664 KiB

[startup+288 s]*
/proc/loadavg: 2.03 2.04 2.05 3/200 25861
/proc/meminfo: memFree=30061356/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2161956 memory=160664 CPUtime=288.02 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 90172 0 0 0 28759 43 0 0 20 0 1 0 410109501 2213842944 40166 33554432000 4194304 5870510 140724331080192 140724331078904 140651057887136 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 540489 40166 1013 410 0 535962 0
Current children cumulated CPU time: 288.02 s
Current children cumulated vsize: 2161956 KiB
Current children cumulated memory: 160664 KiB

[startup+288.8 s]
/proc/loadavg: 2.03 2.04 2.05 3/200 25861
/proc/meminfo: memFree=30061356/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2161956 memory=160664 CPUtime=288.81 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 90172 0 0 0 28838 43 0 0 20 0 1 0 410109501 2213842944 40166 33554432000 4194304 5870510 140724331080192 140724331078904 5272884 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 540489 40166 1013 410 0 535962 0
Current children cumulated CPU time: 288.81 s
Current children cumulated vsize: 2161956 KiB
Current children cumulated memory: 160664 KiB

[startup+289.6 s]
/proc/loadavg: 2.03 2.04 2.05 3/200 25861
/proc/meminfo: memFree=30061264/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2161956 memory=160868 CPUtime=289.61 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 90173 0 0 0 28918 43 0 0 20 0 1 0 410109501 2213842944 40217 33554432000 4194304 5870510 140724331080192 140724331078904 5283094 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 540489 40217 1013 410 0 535962 0
Current children cumulated CPU time: 289.61 s
Current children cumulated vsize: 2161956 KiB
Current children cumulated memory: 160868 KiB

[startup+289.8 s]
/proc/loadavg: 2.03 2.04 2.05 3/200 25861
/proc/meminfo: memFree=30061264/32770624 swapFree=67001656/67108860
[pid=25769] ppid=25766 vsize=2161956 memory=160868 CPUtime=289.81 cores=1,3,5,7
/proc/25769/stat : 25769 (xcsp_picat) R 25766 25769 22075 0 -1 4202496 90173 0 0 0 28938 43 0 0 20 0 1 0 410109501 2213842944 40217 33554432000 4194304 5870510 140724331080192 140724331078904 5282590 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 24690688 140724331082783 140724331082861 140724331082861 140724331085770 0
/proc/25769/statm: 540489 40217 1013 410 0 535962 0
Current children cumulated CPU time: 289.81 s
Current children cumulated vsize: 2161956 KiB
Current children cumulated memory: 160868 KiB

Child status: 0
Real time (s): 289.9
CPU time (s): 289.918
CPU user time (s): 289.479
CPU system time (s): 0.439036
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 2164112
Max. memory (cumulated for all children) (KiB): 161432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 289.479
system time used= 0.439036
maximum resident set size= 161432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90196
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= 15
involuntary context switches= 147


# summary of solver processes directly reported to runsolver:
#   pid: 25769
#   total CPU time (s): 289.918
#   total CPU user time (s): 289.479
#   total CPU system time (s): 0.439036

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.05514 second user time and 2.0193 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-13 03:36:04
IDJOB=4395619
IDBENCH=129121
IDSOLVER=2845
FILE ID=node136/4395619-1568338608
RUNJOBID= node136-1568323423-22107
PBS_JOBID= 21701143
Free space on /tmp= 56788 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Rcpsp/Rcpsp-m1-j120/Rcpsp-j120-43-06.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395619-1568338608/watcher-4395619-1568338608 -o /tmp/evaluation-result-4395619-1568338608/solver-4395619-1568338608 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22107 --watchdog 2560  xcsp_picat HOME/instance-4395619-1568338608.xml

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

MD5SUM BENCH= b8ccca606c249b2a94d57c192d734d6e
RANDOM SEED=870135850

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:        30201104 kB
MemAvailable:   31766456 kB
Buffers:           83700 kB
Cached:          1761980 kB
SwapCached:         3708 kB
Active:          1024868 kB
Inactive:         960772 kB
Active(anon):     138084 kB
Inactive(anon):    41916 kB
Active(file):     886784 kB
Inactive(file):   918856 kB
Unevictable:      107452 kB
Mlocked:          107452 kB
SwapTotal:      67108860 kB
SwapFree:       67001648 kB
Dirty:              3188 kB
Writeback:             0 kB
AnonPages:        259900 kB
Mapped:            44816 kB
Shmem:             31548 kB
Slab:             179992 kB
SReclaimable:     151096 kB
SUnreclaim:        28896 kB
KernelStack:        3760 kB
PageTables:         5904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2682692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    206848 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 03:40:54