Trace number 4294319

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PicatSAT 2018-06-15? (TO) 2519.84 2520.01

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m1-magazine_c18.xml
MD5SUM22697061c475ce526fb64da13536656d
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables5100
Number of constraints2701
Number of domains27
Minimum domain size2
Maximum domain size445
Distribution of domain sizes[{"size":2,"count":50},{"size":41,"count":2500},{"size":55,"count":50},{"size":58,"count":50},{"size":60,"count":50},{"size":66,"count":50},{"size":93,"count":50},{"size":99,"count":50},{"size":110,"count":100},{"size":115,"count":50},{"size":121,"count":50},{"size":150,"count":50},{"size":154,"count":150},{"size":165,"count":400},{"size":184,"count":50},{"size":187,"count":100},{"size":214,"count":100},{"size":220,"count":150},{"size":231,"count":100},{"size":247,"count":50},{"size":253,"count":150},{"size":275,"count":400},{"size":291,"count":50},{"size":297,"count":100},{"size":406,"count":50},{"size":412,"count":100},{"size":445,"count":50}]
Minimum variable degree2
Maximum variable degree52
Distribution of variable degrees[{"degree":2,"count":4950},{"degree":3,"count":100},{"degree":52,"count":50}]
Minimum constraint arity2
Maximum constraint arity50
Distribution of constraint arities[{"arity":2,"count":100},{"arity":3,"count":2500},{"arity":50,"count":101}]
Number of extensional constraints0
Number of intensional constraints2600
Distribution of constraint types[{"type":"intension","count":2600},{"type":"ordered","count":1},{"type":"sum","count":100}]
Optimization problemYES
Type of objectivemin SUM

Solver Data


Verifier Data 

One s line expected

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 (7031 MiB free)
  memory of node 1: 16384 MiB (13660 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294319-1532442058/watcher-4294319-1532442058 -o /tmp/evaluation-result-4294319-1532442058/solver-4294319-1532442058 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580 xcsp_picat HOME/instance-4294319-1532442058.xml 

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

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

solver pid=29964, runsolver pid=29961

[startup+0.100214 s]*
/proc/loadavg: 2.00 2.01 2.05 3/193 29965
/proc/meminfo: memFree=21169796/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=111688 memory=21300 CPUtime=0.1 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 1444 0 0 0 10 0 0 0 20 0 1 0 61768944 114368512 5325 33554432000 4194304 5849740 140737013829744 140737013829744 4713133 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 27922 5325 597 405 0 24866 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 111688 KiB
Current children cumulated memory: 21300 KiB

[startup+0.210063 s]*
/proc/loadavg: 2.00 2.01 2.05 3/193 29965
/proc/meminfo: memFree=21138708/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=141332 memory=54420 CPUtime=0.2 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 3594 0 0 0 20 0 0 0 20 0 1 0 61768944 144723968 13605 33554432000 4194304 5849740 140737013829744 140737013829744 4468673 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 35333 13605 669 405 0 32277 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 141332 KiB
Current children cumulated memory: 54420 KiB

[startup+0.310044 s]*
/proc/loadavg: 2.00 2.01 2.05 3/193 29965
/proc/meminfo: memFree=21132076/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=146452 memory=59900 CPUtime=0.31 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 4920 0 0 0 30 1 0 0 20 0 1 0 61768944 149966848 14975 33554432000 4194304 5849740 140737013829744 140737013828856 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 36613 14975 714 405 0 33557 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 146452 KiB
Current children cumulated memory: 59900 KiB

[startup+0.700339 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 29965
/proc/meminfo: memFree=21131988/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=146452 memory=59900 CPUtime=0.69 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 4922 0 0 0 68 1 0 0 20 0 1 0 61768944 149966848 14975 33554432000 4194304 5849740 140737013829744 140737013828856 5606191 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 36613 14975 714 405 0 33557 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 146452 KiB
Current children cumulated memory: 59900 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 29965
/proc/meminfo: memFree=21131988/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=146452 memory=59900 CPUtime=1.49 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 4922 0 0 0 148 1 0 0 20 0 1 0 61768944 149966848 14975 33554432000 4194304 5849740 140737013829744 140737013828840 5606176 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 36613 14975 714 405 0 33557 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 146452 KiB
Current children cumulated memory: 59900 KiB

[startup+3.11008 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 29965
/proc/meminfo: memFree=20991476/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=285288 memory=198760 CPUtime=3.1 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 21147 0 0 0 306 4 0 0 20 0 1 0 61768944 292134912 49690 33554432000 4194304 5849740 140737013829744 140737013828440 5302782 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 71322 49690 720 405 0 68266 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 285288 KiB
Current children cumulated memory: 198760 KiB

[startup+6.30043 s]
/proc/loadavg: 1.92 2.00 2.04 3/193 29965
/proc/meminfo: memFree=20916084/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=364808 memory=278276 CPUtime=6.29 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 45485 0 0 0 621 8 0 0 20 0 1 0 61768944 373563392 69569 33554432000 4194304 5849740 140737013829744 140737013828616 4206506 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 91202 69569 740 405 0 88146 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 364808 KiB
Current children cumulated memory: 278276 KiB

[startup+12.7004 s]
/proc/loadavg: 1.93 2.00 2.04 3/193 29965
/proc/meminfo: memFree=20912796/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=364808 memory=278384 CPUtime=12.69 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 73616 0 0 0 1260 9 0 0 20 0 1 0 61768944 373563392 69596 33554432000 4194304 5849740 140737013829744 140737013828616 5437609 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 91202 69596 745 405 0 88146 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 364808 KiB
Current children cumulated memory: 278384 KiB

[startup+25.5004 s]
/proc/loadavg: 1.95 2.00 2.04 3/193 29965
/proc/meminfo: memFree=20912796/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=364808 memory=278396 CPUtime=25.49 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 113702 0 0 0 2537 12 0 0 20 0 1 0 61768944 373563392 69599 33554432000 4194304 5849740 140737013829744 140737013828744 5437821 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 91202 69599 748 405 0 88146 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 364808 KiB
Current children cumulated memory: 278396 KiB

[startup+51.11 s]
/proc/loadavg: 1.96 2.00 2.04 3/193 29965
/proc/meminfo: memFree=21011308/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=299824 memory=213412 CPUtime=51.1 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 150181 0 0 0 5093 17 0 0 20 0 1 0 61768944 307019776 53353 33554432000 4194304 5849740 140737013829744 140737013828904 5437607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 74956 53353 748 405 0 71900 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 299824 KiB
Current children cumulated memory: 213412 KiB

[startup+102.3 s]
/proc/loadavg: 1.90 1.98 2.03 3/193 30088
/proc/meminfo: memFree=21101232/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=285340 memory=198800 CPUtime=102.27 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 171586 0 0 0 10202 25 0 0 20 0 1 0 61768944 292188160 49700 33554432000 4194304 5849740 140737013829744 140737013828616 5437560 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 71335 49700 748 405 0 68279 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 285340 KiB
Current children cumulated memory: 198800 KiB

[startup+162.3 s]
/proc/loadavg: 1.96 1.99 2.03 3/193 30089
/proc/meminfo: memFree=21084972/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=298224 memory=211652 CPUtime=162.26 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 190753 0 0 0 16184 42 0 0 20 0 1 0 61768944 305381376 52913 33554432000 4194304 5849740 140737013829744 140737013828616 5316970 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 74556 52913 748 405 0 71500 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 298224 KiB
Current children cumulated memory: 211652 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/192 30090
/proc/meminfo: memFree=21092860/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=315964 memory=235364 CPUtime=222.25 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 194552 0 0 0 22160 65 0 0 20 0 1 0 61768944 323547136 58841 33554432000 4194304 5849740 140737013829744 140737013827992 5335529 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 78991 58841 748 405 0 75935 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 315964 KiB
Current children cumulated memory: 235364 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30092
/proc/meminfo: memFree=21087996/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=282644 memory=202048 CPUtime=282.25 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 197812 0 0 0 28138 87 0 0 20 0 1 0 61768944 289427456 50512 33554432000 4194304 5849740 140737013829744 140737013828904 5307232 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 70661 50512 748 405 0 67605 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 282644 KiB
Current children cumulated memory: 202048 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30093
/proc/meminfo: memFree=21085636/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=282340 memory=201744 CPUtime=342.25 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 198882 0 0 0 34113 112 0 0 20 0 1 0 61768944 289116160 50436 33554432000 4194304 5849740 140737013829744 140737013828904 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 70585 50436 748 405 0 67529 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 282340 KiB
Current children cumulated memory: 201744 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30094
/proc/meminfo: memFree=21083496/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=282340 memory=201744 CPUtime=402.24 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 201305 0 0 0 40091 133 0 0 20 0 1 0 61768944 289116160 50436 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 70585 50436 748 405 0 67529 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 282340 KiB
Current children cumulated memory: 201744 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/190 30096
/proc/meminfo: memFree=21083500/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=281968 memory=201428 CPUtime=462.25 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 206086 0 0 0 46061 164 0 0 20 0 1 0 61768944 288735232 50357 33554432000 4194304 5849740 140737013829744 140737013828904 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 70492 50357 748 405 0 67436 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 281968 KiB
Current children cumulated memory: 201428 KiB


################
# More data... #
################

/proc/29964/statm: 84000 63851 748 405 0 80944 0
Current children cumulated CPU time: 1722.16 s
Current children cumulated vsize: 336000 KiB
Current children cumulated memory: 255404 KiB

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/190 30144
/proc/meminfo: memFree=20967944/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=336000 memory=255404 CPUtime=1782.16 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 256476 0 0 0 177413 803 0 0 20 0 1 0 61768944 344064000 63851 33554432000 4194304 5849740 140737013829744 140737013828744 5438262 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 84000 63851 748 405 0 80944 0
Current children cumulated CPU time: 1782.16 s
Current children cumulated vsize: 336000 KiB
Current children cumulated memory: 255404 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/190 30145
/proc/meminfo: memFree=20967976/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=336000 memory=255404 CPUtime=1842.15 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 258456 0 0 0 183379 836 0 0 20 0 1 0 61768944 344064000 63851 33554432000 4194304 5849740 140737013829744 140737013828744 5437616 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 84000 63851 748 405 0 80944 0
Current children cumulated CPU time: 1842.15 s
Current children cumulated vsize: 336000 KiB
Current children cumulated memory: 255404 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 30146
/proc/meminfo: memFree=20968308/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=335964 memory=255368 CPUtime=1902.16 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 260507 0 0 0 189355 861 0 0 20 0 1 0 61768944 344027136 63842 33554432000 4194304 5849740 140737013829744 140737013828744 5307274 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 83991 63842 748 405 0 80935 0
Current children cumulated CPU time: 1902.16 s
Current children cumulated vsize: 335964 KiB
Current children cumulated memory: 255368 KiB

[startup+1962.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/190 30147
/proc/meminfo: memFree=20950512/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=354164 memory=273412 CPUtime=1962.15 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 262987 0 0 0 195317 898 0 0 20 0 1 0 61768944 362663936 68353 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 88541 68353 748 405 0 85485 0
Current children cumulated CPU time: 1962.15 s
Current children cumulated vsize: 354164 KiB
Current children cumulated memory: 273412 KiB

[startup+2022.3 s]
/proc/loadavg: 2.51 2.15 2.09 3/190 30148
/proc/meminfo: memFree=20961636/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=343008 memory=262408 CPUtime=2022.15 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 271662 0 0 0 201285 930 0 0 20 0 1 0 61768944 351240192 65602 33554432000 4194304 5849740 140737013829744 140737013828744 5339042 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 85752 65602 748 405 0 82696 0
Current children cumulated CPU time: 2022.15 s
Current children cumulated vsize: 343008 KiB
Current children cumulated memory: 262408 KiB

[startup+2082.3 s]
/proc/loadavg: 2.25 2.15 2.09 3/190 30150
/proc/meminfo: memFree=20962472/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=342196 memory=261372 CPUtime=2082.14 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 278531 0 0 0 207245 969 0 0 20 0 1 0 61768944 350408704 65343 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 85549 65343 748 405 0 82493 0
Current children cumulated CPU time: 2082.14 s
Current children cumulated vsize: 342196 KiB
Current children cumulated memory: 261372 KiB

[startup+2142.3 s]
/proc/loadavg: 2.09 2.12 2.08 3/190 30151
/proc/meminfo: memFree=20959996/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=344408 memory=263720 CPUtime=2142.14 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 285706 0 0 0 213204 1010 0 0 20 0 1 0 61768944 352673792 65930 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 86102 65930 748 405 0 83046 0
Current children cumulated CPU time: 2142.14 s
Current children cumulated vsize: 344408 KiB
Current children cumulated memory: 263720 KiB

[startup+2202.3 s]
/proc/loadavg: 2.07 2.11 2.08 3/190 30152
/proc/meminfo: memFree=20932144/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=340892 memory=260296 CPUtime=2202.14 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 295604 0 0 0 219171 1043 0 0 20 0 1 0 61768944 349073408 65074 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 85223 65074 748 405 0 82167 0
Current children cumulated CPU time: 2202.14 s
Current children cumulated vsize: 340892 KiB
Current children cumulated memory: 260296 KiB

[startup+2262.3 s]
/proc/loadavg: 2.03 2.09 2.08 3/190 30154
/proc/meminfo: memFree=21009140/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=350168 memory=269436 CPUtime=2262.13 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 305421 0 0 0 225136 1077 0 0 20 0 1 0 61768944 358572032 67359 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 87542 67359 748 405 0 84486 0
Current children cumulated CPU time: 2262.13 s
Current children cumulated vsize: 350168 KiB
Current children cumulated memory: 269436 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/190 30155
/proc/meminfo: memFree=20988928/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=373944 memory=293348 CPUtime=2322.12 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 312892 0 0 0 231109 1103 0 0 20 0 1 0 61768944 382918656 73337 33554432000 4194304 5849740 140737013829744 140737013828904 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 93486 73337 748 405 0 90430 0
Current children cumulated CPU time: 2322.12 s
Current children cumulated vsize: 373944 KiB
Current children cumulated memory: 293348 KiB

[startup+2382.3 s]
/proc/loadavg: 2.13 2.10 2.08 3/192 30165
/proc/meminfo: memFree=20880968/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=483268 memory=402428 CPUtime=2382.12 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 326463 0 0 0 237091 1121 0 0 20 0 1 0 61768944 494866432 100607 33554432000 4194304 5849740 140737013829744 140737013828904 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 120817 100607 748 405 0 117761 0
Current children cumulated CPU time: 2382.12 s
Current children cumulated vsize: 483268 KiB
Current children cumulated memory: 402428 KiB

[startup+2442.3 s]
/proc/loadavg: 2.05 2.08 2.07 3/192 30188
/proc/meminfo: memFree=20880764/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=483268 memory=402672 CPUtime=2442.12 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 336232 0 0 0 243080 1132 0 0 20 0 1 0 61768944 494866432 100668 33554432000 4194304 5849740 140737013829744 140737013828744 5437698 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 120817 100668 748 405 0 117761 0
Current children cumulated CPU time: 2442.12 s
Current children cumulated vsize: 483268 KiB
Current children cumulated memory: 402672 KiB

[startup+2502.3 s]
/proc/loadavg: 2.02 2.06 2.07 3/192 30189
/proc/meminfo: memFree=20929896/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=435020 memory=354424 CPUtime=2502.11 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 346688 0 0 0 249063 1148 0 0 20 0 1 0 61768944 445460480 88606 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 108755 88606 748 405 0 105699 0
Current children cumulated CPU time: 2502.11 s
Current children cumulated vsize: 435020 KiB
Current children cumulated memory: 354424 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.06 2.06 3/192 30189
/proc/meminfo: memFree=20919176/32770624 swapFree=67108860/67108860
[pid=29964] ppid=29961 vsize=445940 memory=365344 CPUtime=2519.82 cores=0,2,4,6
/proc/29964/stat : 29964 (xcsp_picat) R 29961 29964 27337 0 -1 4202496 349860 0 0 0 250827 1155 0 0 20 0 1 0 61768944 456642560 91336 33554432000 4194304 5849740 140737013829744 140737013828744 140439625289607 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9399828 46809088 140737013830838 140737013830916 140737013830916 140737013833674 0
/proc/29964/statm: 111485 91336 748 405 0 108429 0
Current children cumulated CPU time: 2519.82 s
Current children cumulated vsize: 445940 KiB
Current children cumulated memory: 365344 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 29964 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2508.28 s, system=11.5603 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.84
CPU user time (s): 2508.28
CPU system time (s): 11.5603
CPU usage (%): 99.993
Max. virtual memory (cumulated for all children) (KiB): 483268
Max. memory (cumulated for all children) (KiB): 402672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2508.28
system time used= 11.5603
maximum resident set size= 402672
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 349860
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= 30
involuntary context switches= 4270


# summary of solver processes directly reported to runsolver:
#   pid: 29964
#   total CPU time (s): 2519.84
#   total CPU user time (s): 2508.28
#   total CPU system time (s): 11.5603

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.178 second user time and 18.789 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-24 16:20:58
IDJOB=4294319
IDBENCH=141361
IDSOLVER=2754
FILE ID=node132/4294319-1532442058
RUNJOBID= node132-1532432860-27368
PBS_JOBID= 21021577
Free space on /tmp= 52472 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m1-magazine_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294319-1532442058/watcher-4294319-1532442058 -o /tmp/evaluation-result-4294319-1532442058/solver-4294319-1532442058 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532432860-27368 --watchdog 2580  xcsp_picat HOME/instance-4294319-1532442058.xml

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

MD5SUM BENCH= 22697061c475ce526fb64da13536656d
RANDOM SEED=1707437939

node132.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	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        21189236 kB
MemAvailable:   31736036 kB
Buffers:          183860 kB
Cached:         10527520 kB
SwapCached:            0 kB
Active:          2755736 kB
Inactive:        8213752 kB
Active(anon):     206944 kB
Inactive(anon):    70916 kB
Active(file):    2548792 kB
Inactive(file):  8142836 kB
Unevictable:        7020 kB
Mlocked:            7020 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3200 kB
Writeback:             0 kB
AnonPages:        264944 kB
Mapped:            40868 kB
Shmem:             17056 kB
Slab:             311244 kB
SReclaimable:     283632 kB
SUnreclaim:        27612 kB
KernelStack:        3440 kB
PageTables:         5116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     627108 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 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= 52468 MiB
End job on node132 at 2018-07-24 17:02:58