Trace number 4395312

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 2019-09-12OPT89 307.391 307.434

General information on the benchmark

NameRcpsp/Rcpsp-m1-j60/
Rcpsp-j60-21-05.xml
MD5SUM42feabc1334beaea3bf22cfd312dd4ae
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark89
Best CPU time to get the best result obtained on this benchmark307.391
Satisfiable
(Un)Satisfiability was proved
Number of variables62
Number of constraints116
Number of domains2
Minimum domain size1
Maximum domain size327
Distribution of domain sizes[{"size":1,"count":1},{"size":327,"count":61}]
Minimum variable degree3
Maximum variable degree8
Distribution of variable degrees[{"degree":3,"count":4},{"degree":4,"count":11},{"degree":5,"count":14},{"degree":6,"count":16},{"degree":7,"count":12},{"degree":8,"count":5}]
Minimum constraint arity2
Maximum constraint arity32
Distribution of constraint arities[{"arity":2,"count":112},{"arity":28,"count":1},{"arity":29,"count":1},{"arity":32,"count":2}]
Number of extensional constraints0
Number of intensional constraints112
Distribution of constraint types[{"type":"intension","count":112},{"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 

53.68/53.77	c xcsp_picat version 2.7b12 (9/12/2019)
53.68/53.77	o 158
85.08/85.11	o 102
166.16/166.20	o 89
307.35/307.43	s OPTIMUM FOUND
307.35/307.43	v <instantiation>
307.35/307.43	v     <list> s[]  </list> 
307.35/307.43	v     <values> 0 0 0 0 2 14 10 10 4 13 32 20 13 8 42 79 31 12 23 21 10 52 40 27 20 30 21 38 34 21 30 43 40 27 35 65 48 50 22 49 53 57 64 50 64 42 50 49 27 54 55 72 64 66 70 74 77 77 81 82 68 89   </values> 
307.35/307.43	v </instantiation>

Verifier Data 

OK	89

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 (13805 MiB free)
  memory of node 1: 16384 MiB (14053 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395312-1568334497/watcher-4395312-1568334497 -o /tmp/evaluation-result-4395312-1568334497/solver-4395312-1568334497 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1568323917-28816 --watchdog 2580 xcsp_picat HOME/instance-4395312-1568334497.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
solver pid=31195, runsolver pid=31192
Current StackSize limit: 8192 KiB


[startup+0.10012 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 31196
/proc/meminfo: memFree=28500304/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2031716 memory=34508 CPUtime=0.1 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 2164 0 0 0 10 0 0 0 20 0 1 0 409717508 2080477184 8627 33554432000 4194304 5870510 140727996063664 140727996062968 4907196 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 507929 8627 892 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 34508 KiB

[startup+0.209854 s]*
/proc/loadavg: 2.00 2.01 2.05 4/200 31196
/proc/meminfo: memFree=28491744/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2041112 memory=41452 CPUtime=0.2 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 3409 0 0 0 20 0 0 0 20 0 1 0 409717508 2090098688 10363 33554432000 4194304 5870510 140727996063664 140727996062968 5562032 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 510278 10363 955 410 0 505751 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2041112 KiB
Current children cumulated memory: 41452 KiB

[startup+0.309548 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 31196
/proc/meminfo: memFree=28491744/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2041112 memory=41452 CPUtime=0.3 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 3410 0 0 0 30 0 0 0 20 0 1 0 409717508 2090098688 10363 33554432000 4194304 5870510 140727996063664 140727996062968 5478360 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 510278 10363 955 410 0 505751 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2041112 KiB
Current children cumulated memory: 41452 KiB

[startup+0.700226 s]
/proc/loadavg: 2.00 2.01 2.05 4/200 31196
/proc/meminfo: memFree=28491744/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2041112 memory=41452 CPUtime=0.69 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 3423 0 0 0 68 1 0 0 20 0 1 0 409717508 2090098688 10363 33554432000 4194304 5870510 140727996063664 140727996062760 5478371 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 510278 10363 955 410 0 505751 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2041112 KiB
Current children cumulated memory: 41452 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 31196
/proc/meminfo: memFree=28489628/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2041112 memory=41452 CPUtime=1.49 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 3438 0 0 0 148 1 0 0 20 0 1 0 409717508 2090098688 10363 33554432000 4194304 5870510 140727996063664 140727996062760 5477031 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 510278 10363 955 410 0 505751 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2041112 KiB
Current children cumulated memory: 41452 KiB

[startup+3.10943 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 31196
/proc/meminfo: memFree=28479644/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2048668 memory=51376 CPUtime=3.1 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 5670 0 0 0 309 1 0 0 20 0 1 0 409717508 2097836032 12844 33554432000 4194304 5870510 140727996063664 140727996062760 5562064 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 512167 12844 972 410 0 507640 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2048668 KiB
Current children cumulated memory: 51376 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 31196
/proc/meminfo: memFree=28477256/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2049292 memory=51936 CPUtime=6.28 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 6210 0 0 0 627 1 0 0 20 0 1 0 409717508 2098475008 12984 33554432000 4194304 5870510 140727996063664 140727996062904 5562048 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 512323 12984 972 410 0 507796 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 2049292 KiB
Current children cumulated memory: 51936 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31196
/proc/meminfo: memFree=28452100/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2074748 memory=75368 CPUtime=12.69 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 14993 0 0 0 1265 4 0 0 20 0 1 0 409717508 2124541952 18842 33554432000 4194304 5870510 140727996063664 140727996062648 5478371 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 518687 18842 973 410 0 514160 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2074748 KiB
Current children cumulated memory: 75368 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31197
/proc/meminfo: memFree=28419420/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2084432 memory=84064 CPUtime=25.48 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 41842 0 0 0 2541 7 0 0 20 0 1 0 409717508 2134458368 21016 33554432000 4194304 5870510 140727996063664 140727996062760 5406809 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 521108 21016 1012 410 0 516581 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2084432 KiB
Current children cumulated memory: 84064 KiB

[startup+51.1096 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31199
/proc/meminfo: memFree=28389116/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2156676 memory=141480 CPUtime=51.09 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 54197 0 0 0 5097 12 0 0 20 0 1 0 409717508 2208436224 35370 33554432000 4194304 5870510 140727996063664 140727996062104 5283106 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 539169 35370 1012 410 0 534642 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2156676 KiB
Current children cumulated memory: 141480 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 31203
/proc/meminfo: memFree=28449484/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2076860 memory=79436 CPUtime=102.27 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 75297 0 0 0 10208 19 0 0 20 0 1 0 409717508 2126704640 19859 33554432000 4194304 5870510 140727996063664 140727996062760 5418032 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 519215 19859 1012 410 0 514688 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 2076860 KiB
Current children cumulated memory: 79436 KiB

[startup+162.3 s]
/proc/loadavg: 2.48 2.16 2.09 3/200 31215
/proc/meminfo: memFree=28402296/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126628 memory=126704 CPUtime=162.26 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 94770 0 0 0 16200 26 0 0 20 0 1 0 409717508 2177667072 31676 33554432000 4194304 5870510 140727996063664 140727996062472 5283135 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531657 31676 1012 410 0 527130 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 2126628 KiB
Current children cumulated memory: 126704 KiB

[startup+222.3 s]
/proc/loadavg: 2.18 2.13 2.09 3/200 31219
/proc/meminfo: memFree=28424244/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2076860 memory=79392 CPUtime=222.25 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 107122 0 0 0 22191 34 0 0 20 0 1 0 409717508 2126704640 19848 33554432000 4194304 5870510 140727996063664 140727996062760 5562048 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 519215 19848 1012 410 0 514688 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 2076860 KiB
Current children cumulated memory: 79392 KiB

[startup+282.3 s]
/proc/loadavg: 2.06 2.11 2.08 3/200 31349
/proc/meminfo: memFree=28194468/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=131060 CPUtime=282.25 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119147 0 0 0 28183 42 0 0 20 0 1 0 409717508 2177363968 32765 33554432000 4194304 5870510 140727996063664 140727996062472 5272544 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 32765 1012 410 0 527056 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 131060 KiB

[startup+307.434 s]
# the end of solver process 31195 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=306.963 s, system=0.427949 s

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

[startup+294.4 s]
/proc/loadavg: 2.05 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28182380/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=294.35 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 29393 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5282429 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 294.35 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

[startup+300.8 s]
/proc/loadavg: 2.05 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28149940/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=300.75 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 30033 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5263558 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 300.75 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

[startup+304 s]*
/proc/loadavg: 2.05 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28145844/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=303.96 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 30354 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5272516 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 303.96 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

[startup+305.6 s]
/proc/loadavg: 2.04 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28145844/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=305.55 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 30513 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5272202 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 305.55 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

[startup+306.4 s]
/proc/loadavg: 2.04 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28145844/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=306.35 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 30593 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5283106 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 306.35 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

[startup+307.2 s]
/proc/loadavg: 2.04 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28143796/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=307.15 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 30673 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5304246 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 307.15 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

[startup+307.4 s]
/proc/loadavg: 2.04 2.10 2.08 3/200 31350
/proc/meminfo: memFree=28143796/32770624 swapFree=67004752/67108860
[pid=31195] ppid=31192 vsize=2126332 memory=133108 CPUtime=307.35 cores=0,2,4,6
/proc/31195/stat : 31195 (xcsp_picat) R 31192 31195 28785 0 -1 4202496 119148 0 0 0 30693 42 0 0 20 0 1 0 409717508 2177363968 33277 33554432000 4194304 5870510 140727996063664 140727996062472 5282729 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7970040 9572284 20230144 140727996064799 140727996064877 140727996064877 140727996067786 0
/proc/31195/statm: 531583 33277 1012 410 0 527056 0
Current children cumulated CPU time: 307.35 s
Current children cumulated vsize: 2126332 KiB
Current children cumulated memory: 133108 KiB

Child status: 0
Real time (s): 307.434
CPU time (s): 307.391
CPU user time (s): 306.963
CPU system time (s): 0.427949
CPU usage (%): 99.9858
Max. virtual memory (cumulated for all children) (KiB): 2156676
Max. memory (cumulated for all children) (KiB): 141936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 306.963
system time used= 0.427949
maximum resident set size= 142032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119172
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= 14
involuntary context switches= 306


# summary of solver processes directly reported to runsolver:
#   pid: 31195
#   total CPU time (s): 307.391
#   total CPU user time (s): 306.963
#   total CPU system time (s): 0.427949

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.22999 second user time and 2.18771 second system time

The end

Launcher Data 

Begin job on node126 at 2019-09-13 02:27:39
IDJOB=4395312
IDBENCH=128634
IDSOLVER=2844
FILE ID=node126/4395312-1568334497
RUNJOBID= node126-1568323917-28816
PBS_JOBID= 21701150
Free space on /tmp= 55384 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Rcpsp/Rcpsp-m1-j60/Rcpsp-j60-21-05.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395312-1568334497/watcher-4395312-1568334497 -o /tmp/evaluation-result-4395312-1568334497/solver-4395312-1568334497 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1568323917-28816 --watchdog 2580  xcsp_picat HOME/instance-4395312-1568334497.xml

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

MD5SUM BENCH= 42feabc1334beaea3bf22cfd312dd4ae
RANDOM SEED=602292331

node126.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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28528672 kB
MemAvailable:   31714052 kB
Buffers:          121512 kB
Cached:          3314396 kB
SwapCached:         2860 kB
Active:          1992420 kB
Inactive:        1599716 kB
Active(anon):     154316 kB
Inactive(anon):    43288 kB
Active(file):    1838104 kB
Inactive(file):  1556428 kB
Unevictable:      109112 kB
Mlocked:          109112 kB
SwapTotal:      67108860 kB
SwapFree:       67004752 kB
Dirty:              3148 kB
Writeback:             0 kB
AnonPages:        263628 kB
Mapped:            46460 kB
Shmem:             32816 kB
Slab:             242576 kB
SReclaimable:     213364 kB
SUnreclaim:        29212 kB
KernelStack:        3488 kB
PageTables:         6244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2670860 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    212992 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= 55380 MiB
End job on node126 at 2019-09-13 02:32:47