Trace number 4309744

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 NameAnswerCPU timeWall clock time
PicatSAT 2018-08-14? (TO) 2519.96 2520.07

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-10-11_c18.xml
MD5SUM6eb53458083bb5bfd537601a03885fcf
Bench CategoryCSP (decision 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 variables110
Number of constraints21
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":110}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":110}]
Minimum constraint arity10
Maximum constraint arity11
Distribution of constraint arities[{"arity":10,"count":11},{"arity":11,"count":10}]
Number of extensional constraints21
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":21}]
Optimization problemNO
Type of objective

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 (14059 MiB free)
  memory of node 1: 16384 MiB (9213 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309744-1534308642/watcher-4309744-1534308642 -o /tmp/evaluation-result-4309744-1534308642/solver-4309744-1534308642 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1534293186-11147 --watchdog 2580 xcsp_picat HOME/instance-4309744-1534308642.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=13250, runsolver pid=13247

[startup+0.100782 s]*
/proc/loadavg: 2.06 2.11 2.08 3/192 13251
/proc/meminfo: memFree=23817656/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2025744 memory=16416 CPUtime=0.09 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1215 0 0 0 9 0 0 0 20 0 1 0 248427368 2074361856 4104 33554432000 4194304 5849940 140730282164112 140730282163416 4488241 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 506436 4104 591 405 0 503380 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 16416 KiB

[startup+0.209763 s]*
/proc/loadavg: 2.06 2.11 2.08 3/192 13251
/proc/meminfo: memFree=23811512/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2025744 memory=22560 CPUtime=0.2 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1218 0 0 0 20 0 0 0 20 0 1 0 248427368 2074361856 5640 33554432000 4194304 5849940 140730282164112 140730282163416 4488930 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 506436 5640 591 405 0 503380 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 22560 KiB

[startup+0.309613 s]*
/proc/loadavg: 2.06 2.11 2.08 3/192 13251
/proc/meminfo: memFree=23805368/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2025744 memory=28704 CPUtime=0.3 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1221 0 0 0 30 0 0 0 20 0 1 0 248427368 2074361856 7176 33554432000 4194304 5849940 140730282164112 140730282163416 139824065055744 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 506436 7176 591 405 0 503380 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 28704 KiB

[startup+0.700312 s]
/proc/loadavg: 2.06 2.11 2.08 3/192 13251
/proc/meminfo: memFree=23795128/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2025744 memory=49184 CPUtime=0.68 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1236 0 0 0 68 0 0 0 20 0 1 0 248427368 2074361856 12296 33554432000 4194304 5849940 140730282164112 140730282163416 4488915 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 506436 12296 591 405 0 503380 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 49184 KiB

[startup+1.50032 s]
/proc/loadavg: 2.06 2.11 2.08 3/192 13251
/proc/meminfo: memFree=23768504/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2025744 memory=166276 CPUtime=1.48 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1859 0 0 0 146 2 0 0 20 0 1 0 248427368 2074361856 41569 33554432000 4194304 5849940 140730282164112 140730282163416 4558820 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 506436 41569 617 405 0 503380 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2025744 KiB
Current children cumulated memory: 166276 KiB

[startup+3.1096 s]
/proc/loadavg: 2.06 2.11 2.08 3/192 13251
/proc/meminfo: memFree=23368532/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2282384 memory=464188 CPUtime=3.1 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 5390 0 0 0 303 7 0 0 20 0 1 0 248427368 2337161216 116047 33554432000 4194304 5849940 140730282164112 140730282163432 4539782 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 570596 116047 623 405 0 567540 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2282384 KiB
Current children cumulated memory: 464188 KiB

[startup+6.3003 s]
/proc/loadavg: 2.06 2.10 2.08 3/192 13251
/proc/meminfo: memFree=22974952/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=2669740 memory=969756 CPUtime=6.29 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 13206 0 0 0 611 18 0 0 20 0 1 0 248427368 2733813760 242439 33554432000 4194304 5849940 140730282164112 140730282163288 139824064665504 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 667435 242439 669 405 0 664379 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2669740 KiB
Current children cumulated memory: 969756 KiB

[startup+12.7003 s]
/proc/loadavg: 2.05 2.10 2.08 3/192 13251
/proc/meminfo: memFree=21856572/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=3652780 memory=1972364 CPUtime=12.68 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19229 0 0 0 1231 37 0 0 20 0 1 0 248427368 3740446720 493091 33554432000 4194304 5849940 140730282164112 140730282163288 5406738 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 913195 493091 669 405 0 910139 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 3652780 KiB
Current children cumulated memory: 1972364 KiB

[startup+25.5003 s]
/proc/loadavg: 2.04 2.10 2.08 3/192 13251
/proc/meminfo: memFree=20515792/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=4963500 memory=3283252 CPUtime=25.48 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 21374 0 0 0 2485 63 0 0 20 0 1 0 248427368 5082624000 820813 33554432000 4194304 5849940 140730282164112 140730282163288 5335008 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1240875 820813 669 405 0 1237819 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 4963500 KiB
Current children cumulated memory: 3283252 KiB

[startup+51.1101 s]
/proc/loadavg: 2.19 2.12 2.09 3/192 13251
/proc/meminfo: memFree=19292148/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=6183636 memory=4503432 CPUtime=51.09 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 370954 0 0 0 4988 121 0 0 20 0 1 0 248427368 6332043264 1125858 33554432000 4194304 5849940 140730282164112 140730282162984 5410606 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1545909 1125858 680 405 0 1542853 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 6183636 KiB
Current children cumulated memory: 4503432 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.09 2.08 3/192 13253
/proc/meminfo: memFree=19226940/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=6183636 memory=4503496 CPUtime=102.28 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1029039 0 0 0 10081 147 0 0 20 0 1 0 248427368 6332043264 1125874 33554432000 4194304 5849940 140730282164112 140730282163112 5313065 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1545909 1125874 696 405 0 1542853 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 6183636 KiB
Current children cumulated memory: 4503496 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/192 13254
/proc/meminfo: memFree=18227564/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=162.28 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 1700672 0 0 0 16036 192 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282162984 5335774 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/192 13255
/proc/meminfo: memFree=18227668/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=222.29 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 2388946 0 0 0 21998 231 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282163112 5438029 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/192 13258
/proc/meminfo: memFree=18162132/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=282.29 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 3405422 0 0 0 27948 281 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282163112 5438576 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/192 13259
/proc/meminfo: memFree=18162120/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=342.3 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 4548966 0 0 0 33897 333 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282163112 139824065077127 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 13260
/proc/meminfo: memFree=18161852/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=402.3 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 5350939 0 0 0 39860 370 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282163272 5437906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/192 13262
/proc/meminfo: memFree=18162160/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=462.31 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 6104896 0 0 0 45827 404 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282162984 5335774 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB


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

/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 1722.19 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+1782.3 s]
/proc/loadavg: 1.95 2.00 2.04 3/193 13958
/proc/meminfo: memFree=18087560/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7232212 memory=5552072 CPUtime=1782.18 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 18665230 0 0 0 177147 1071 0 0 20 0 1 0 248427368 7405785088 1388018 33554432000 4194304 5849940 140730282164112 140730282163112 139824065077127 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808053 1388018 696 405 0 1804997 0
Current children cumulated CPU time: 1782.18 s
Current children cumulated vsize: 7232212 KiB
Current children cumulated memory: 5552072 KiB

[startup+1842.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/193 13959
/proc/meminfo: memFree=18118176/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7234544 memory=5554520 CPUtime=1842.18 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 18856929 0 0 0 183129 1089 0 0 20 0 1 0 248427368 7408173056 1388630 33554432000 4194304 5849940 140730282164112 140730282163112 139824065077127 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808636 1388630 696 405 0 1805580 0
Current children cumulated CPU time: 1842.18 s
Current children cumulated vsize: 7234544 KiB
Current children cumulated memory: 5554520 KiB

[startup+1902.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/193 13960
/proc/meminfo: memFree=18010344/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7346224 memory=5664848 CPUtime=1902.17 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19012225 0 0 0 189114 1103 0 0 20 0 1 0 248427368 7522533376 1416212 33554432000 4194304 5849940 140730282164112 140730282162504 5360645 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1836556 1416212 696 405 0 1833500 0
Current children cumulated CPU time: 1902.17 s
Current children cumulated vsize: 7346224 KiB
Current children cumulated memory: 5664848 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/193 13961
/proc/meminfo: memFree=18102596/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5554616 CPUtime=1962.17 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19197997 0 0 0 195103 1114 0 0 20 0 1 0 248427368 7409561600 1388654 33554432000 4194304 5849940 140730282164112 140730282163112 5335806 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388654 696 405 0 1805919 0
Current children cumulated CPU time: 1962.17 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5554616 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/193 13962
/proc/meminfo: memFree=18055864/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5554792 CPUtime=2022.19 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19348776 0 0 0 201089 1130 0 0 20 0 1 0 248427368 7409561600 1388698 33554432000 4194304 5849940 140730282164112 140730282163112 5437828 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388698 696 405 0 1805919 0
Current children cumulated CPU time: 2022.19 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5554792 KiB

[startup+2082.3 s]
/proc/loadavg: 2.11 2.03 2.05 3/191 13964
/proc/meminfo: memFree=18074104/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555000 CPUtime=2082.18 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19542458 0 0 0 207071 1147 0 0 20 0 1 0 248427368 7409561600 1388750 33554432000 4194304 5849940 140730282164112 140730282163112 5438489 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388750 696 405 0 1805919 0
Current children cumulated CPU time: 2082.18 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555000 KiB

[startup+2142.3 s]
/proc/loadavg: 2.04 2.02 2.05 3/191 13965
/proc/meminfo: memFree=18075452/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2142.19 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19690671 0 0 0 213058 1161 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5335787 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2142.19 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/191 13967
/proc/meminfo: memFree=18074816/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2202.19 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19837642 0 0 0 219046 1173 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437940 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2202.19 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/191 13969
/proc/meminfo: memFree=18073752/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2262.2 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 19973328 0 0 0 225035 1185 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 13971
/proc/meminfo: memFree=18073756/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2322.2 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 20138134 0 0 0 231022 1198 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437828 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 13979
/proc/meminfo: memFree=18039740/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2382.2 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 20256739 0 0 0 237011 1209 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 13980
/proc/meminfo: memFree=18042636/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2442.19 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 20536464 0 0 0 242997 1222 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2442.19 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 13981
/proc/meminfo: memFree=18040604/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2502.18 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 20671785 0 0 0 248984 1234 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437828 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2502.18 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 13981
/proc/meminfo: memFree=18043756/32770624 swapFree=67108852/67108860
[pid=13250] ppid=13247 vsize=7235900 memory=5555196 CPUtime=2519.89 cores=0,2,4,6
/proc/13250/stat : 13250 (xcsp_picat) R 13247 13250 11116 0 -1 4202496 20676711 0 0 0 250754 1235 0 0 20 0 1 0 248427368 7409561600 1388799 33554432000 4194304 5849940 140730282164112 140730282163112 5437906 0 0 4096 8389634 0 0 0 17 4 0 0 0 0 0 7949816 9396308 14962688 140730282165430 140730282165508 140730282165508 140730282168266 0
/proc/13250/statm: 1808975 1388799 696 405 0 1805919 0
Current children cumulated CPU time: 2519.89 s
Current children cumulated vsize: 7235900 KiB
Current children cumulated memory: 5555196 KiB

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

[startup+2520.07 s]
# the end of solver process 13250 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2507.55 s, system=12.4088 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): 2520.07
CPU time (s): 2519.96
CPU user time (s): 2507.55
CPU system time (s): 12.4088
CPU usage (%): 99.9957
Max. virtual memory (cumulated for all children) (KiB): 7584940
Max. memory (cumulated for all children) (KiB): 5904692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2507.55
system time used= 12.4088
maximum resident set size= 5904692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20676711
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= 449
involuntary context switches= 764


# summary of solver processes directly reported to runsolver:
#   pid: 13250
#   total CPU time (s): 2519.96
#   total CPU user time (s): 2507.55
#   total CPU system time (s): 12.4088

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.54787 second user time and 19.5802 second system time

The end

Launcher Data 

Begin job on node133 at 2018-08-15 06:50:42
IDJOB=4309744
IDBENCH=141436
IDSOLVER=2794
FILE ID=node133/4309744-1534308642
RUNJOBID= node133-1534293186-11147
PBS_JOBID= 21038139
Free space on /tmp= 39376 MiB

SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-10-11_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309744-1534308642/watcher-4309744-1534308642 -o /tmp/evaluation-result-4309744-1534308642/solver-4309744-1534308642 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1534293186-11147 --watchdog 2580  xcsp_picat HOME/instance-4309744-1534308642.xml

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

MD5SUM BENCH= 6eb53458083bb5bfd537601a03885fcf
RANDOM SEED=1743457679

node133.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	: 5333.24
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	: 5333.24
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	: 5333.24
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	: 5333.24
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:        23832324 kB
MemAvailable:   31697884 kB
Buffers:          150124 kB
Cached:          7954944 kB
SwapCached:            4 kB
Active:          4379244 kB
Inactive:        3980336 kB
Active(anon):     204412 kB
Inactive(anon):   109924 kB
Active(file):    4174832 kB
Inactive(file):  3870412 kB
Unevictable:        7072 kB
Mlocked:            7072 kB
SwapTotal:      67108860 kB
SwapFree:       67108852 kB
Dirty:              8480 kB
Writeback:             0 kB
AnonPages:        268624 kB
Mapped:            58288 kB
Shmem:             58008 kB
Slab:             276712 kB
SReclaimable:     248776 kB
SUnreclaim:        27936 kB
KernelStack:        3648 kB
PageTables:         5800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2582936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 39364 MiB
End job on node133 at 2018-08-15 07:32:42