Trace number 3094418

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
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S769368248-036.UNKNOWN.cnf
MD5SUMd71042a4f58355ef8c71c53ec29199cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1231.65
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094418-1301755682/watcher-3094418-1301755682 -o /tmp/evaluation-result-3094418-1301755682/solver-3094418-1301755682 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094418-1301755682.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.01 3.96 5/189 23577
/proc/meminfo: memFree=23756440/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=3132 CPUtime=0 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 352 0 0 0 0 0 0 0 25 0 1 0 287165913 3207168 291 33554432000 134512640 134731564 4286697776 18446744073709551615 134586368 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 783 292 236 54 0 93 0

[startup+0.0291599 s]
/proc/loadavg: 4.00 4.01 3.96 5/189 23577
/proc/meminfo: memFree=23756440/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=3416 CPUtime=0.02 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 465 0 0 0 2 0 0 0 25 0 1 0 287165913 3497984 404 33554432000 134512640 134731564 4286697776 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 854 404 269 54 0 164 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3416

[startup+0.101168 s]
/proc/loadavg: 4.00 4.01 3.96 5/189 23577
/proc/meminfo: memFree=23756440/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=3680 CPUtime=0.09 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 518 0 0 0 9 0 0 0 25 0 1 0 287165913 3768320 457 33554432000 134512640 134731564 4286697776 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 920 457 269 54 0 230 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3680

[startup+0.30112 s]
/proc/loadavg: 4.00 4.01 3.96 5/189 23577
/proc/meminfo: memFree=23756440/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=3812 CPUtime=0.29 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 569 0 0 0 29 0 0 0 25 0 1 0 287165913 3903488 508 33554432000 134512640 134731564 4286697776 18446744073709551615 134659010 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 953 508 269 54 0 263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3812

[startup+0.701075 s]
/proc/loadavg: 4.00 4.01 3.96 5/189 23577
/proc/meminfo: memFree=23756440/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=4076 CPUtime=0.69 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 647 0 0 0 69 0 0 0 25 0 1 0 287165913 4173824 586 33554432000 134512640 134731564 4286697776 18446744073709551615 134667308 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1019 586 269 54 0 329 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4076

[startup+1.50092 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23578
/proc/meminfo: memFree=23754728/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=4340 CPUtime=1.49 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 696 0 0 0 149 0 0 0 25 0 1 0 287165913 4444160 635 33554432000 134512640 134731564 4286697776 18446744073709551615 134609148 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1085 635 272 54 0 395 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4340

[startup+3.10063 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23578
/proc/meminfo: memFree=23753984/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=4340 CPUtime=3.09 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 696 0 0 0 309 0 0 0 25 0 1 0 287165913 4444160 635 33554432000 134512640 134731564 4286697776 18446744073709551615 134606280 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1085 635 272 54 0 395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4340

[startup+6.30105 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23578
/proc/meminfo: memFree=23753984/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=4340 CPUtime=6.29 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 696 0 0 0 629 0 0 0 25 0 1 0 287165913 4444160 635 33554432000 134512640 134731564 4286697776 18446744073709551615 134605997 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1085 635 272 54 0 395 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4340

[startup+12.7009 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23578
/proc/meminfo: memFree=23753348/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=4340 CPUtime=12.69 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 702 0 0 0 1269 0 0 0 25 0 1 0 287165913 4444160 641 33554432000 134512640 134731564 4286697776 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1085 641 272 54 0 395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4340

[startup+25.5006 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 23579
/proc/meminfo: memFree=23752580/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=4604 CPUtime=25.49 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 761 0 0 0 2549 0 0 0 25 0 1 0 287165913 4714496 700 33554432000 134512640 134731564 4286697776 18446744073709551615 134609121 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1151 700 273 54 0 461 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4604

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23579
/proc/meminfo: memFree=23752556/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5256 CPUtime=51.09 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 2358 0 0 0 5108 1 0 0 25 0 1 0 287165913 5382144 867 33554432000 134512640 134731564 4286697776 18446744073709551615 134668876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1314 867 273 54 0 624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5256

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23581
/proc/meminfo: memFree=23752128/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5152 CPUtime=102.29 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 5391 0 0 0 10228 1 0 0 25 0 1 0 287165913 5275648 862 33554432000 134512640 134731564 4286697776 18446744073709551615 134621186 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1288 862 273 54 0 598 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 5152

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 23582
/proc/meminfo: memFree=23751696/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5672 CPUtime=162.3 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 6780 0 0 0 16228 2 0 0 25 0 1 0 287165913 5808128 992 33554432000 134512640 134731564 4286697776 18446744073709551615 134660194 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1418 992 273 54 0 728 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5672

[startup+222.301 s]
/proc/loadavg: 3.85 3.97 3.95 4/184 23602
/proc/meminfo: memFree=23753776/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=6720 CPUtime=222.29 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 7571 0 0 0 22227 2 0 0 25 0 1 0 287165913 6881280 1246 33554432000 134512640 134731564 4286697776 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1680 1246 273 54 0 990 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6720

[startup+282.3 s]
/proc/loadavg: 3.31 3.79 3.88 4/184 23603
/proc/meminfo: memFree=23754496/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=6960 CPUtime=282.29 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 8464 0 0 0 28227 2 0 0 25 0 1 0 287165913 7127040 1293 33554432000 134512640 134731564 4286697776 18446744073709551615 134605617 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1740 1293 273 54 0 1050 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 6960

[startup+342.3 s]
/proc/loadavg: 3.11 3.64 3.83 4/184 23605
/proc/meminfo: memFree=23754584/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5672 CPUtime=342.29 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 9334 0 0 0 34226 3 0 0 25 0 1 0 287165913 5808128 992 33554432000 134512640 134731564 4286697776 18446744073709551615 134655653 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1418 992 273 54 0 728 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5672

[startup+402.301 s]
/proc/loadavg: 3.11 3.54 3.78 4/184 23607
/proc/meminfo: memFree=23754796/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=402.3 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 9855 0 0 0 40227 3 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5876

[startup+462.301 s]
/proc/loadavg: 3.04 3.44 3.72 4/184 23608
/proc/meminfo: memFree=23754132/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=6908 CPUtime=462.3 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 10429 0 0 0 46227 3 0 0 25 0 1 0 287165913 7073792 1268 33554432000 134512640 134731564 4286697776 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1727 1268 273 54 0 1037 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6908

[startup+522.301 s]
/proc/loadavg: 2.90 3.34 3.67 3/178 23628
/proc/meminfo: memFree=23759464/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=6916 CPUtime=522.3 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 11542 0 0 0 52227 3 0 0 25 0 1 0 287165913 7081984 1302 33554432000 134512640 134731564 4286697776 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1729 1302 273 54 0 1039 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6916

[startup+582.301 s]
/proc/loadavg: 2.33 3.09 3.56 3/178 23629
/proc/meminfo: memFree=23759940/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=582.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 12465 0 0 0 58227 4 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134659685 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5876

[startup+642.3 s]
/proc/loadavg: 2.12 2.89 3.46 3/178 23631
/proc/meminfo: memFree=23760152/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=642.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 13651 0 0 0 64227 4 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134634514 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 5876

[startup+702.3 s]
/proc/loadavg: 2.04 2.72 3.37 3/178 23633
/proc/meminfo: memFree=23760112/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=702.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 14660 0 0 0 70227 4 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134723685 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 5876

[startup+762.307 s]
/proc/loadavg: 2.01 2.59 3.28 3/178 23634
/proc/meminfo: memFree=23760200/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=762.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 15518 0 0 0 76227 4 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 5876

[startup+822.301 s]
/proc/loadavg: 1.61 2.38 3.17 2/172 23663
/proc/meminfo: memFree=23764828/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=9852 CPUtime=822.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 16437 0 0 0 82227 4 0 0 25 0 1 0 287165913 10088448 1962 33554432000 134512640 134731564 4286697776 18446744073709551615 134720309 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 2463 1962 273 54 0 1773 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 9852

[startup+882.301 s]
/proc/loadavg: 1.22 2.13 3.03 2/172 23664
/proc/meminfo: memFree=23768124/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=882.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 17432 0 0 0 88227 4 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 5876

[startup+942.301 s]
/proc/loadavg: 1.08 1.92 2.90 2/172 23666
/proc/meminfo: memFree=23766956/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=7932 CPUtime=942.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 18635 0 0 0 94226 5 0 0 25 0 1 0 287165913 8122368 1519 33554432000 134512640 134731564 4286697776 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1983 1519 273 54 0 1293 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7932

[startup+1002.3 s]
/proc/loadavg: 1.03 1.75 2.78 2/172 23671
/proc/meminfo: memFree=23768272/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=5876 CPUtime=1002.31 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 19406 0 0 0 100226 5 0 0 25 0 1 0 287165913 6017024 1043 33554432000 134512640 134731564 4286697776 18446744073709551615 134719952 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1469 1043 273 54 0 779 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 5876

[startup+1062.3 s]
/proc/loadavg: 1.06 1.63 2.67 2/172 23672
/proc/meminfo: memFree=23767436/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=7604 CPUtime=1062.32 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 20657 0 0 0 106226 6 0 0 25 0 1 0 287165913 7786496 1433 33554432000 134512640 134731564 4286697776 18446744073709551615 134655980 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1901 1433 273 54 0 1211 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7604

[startup+1122.3 s]
/proc/loadavg: 1.02 1.51 2.56 2/172 23674
/proc/meminfo: memFree=23765396/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=9548 CPUtime=1122.32 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 21576 0 0 0 112226 6 0 0 25 0 1 0 287165913 9777152 1909 33554432000 134512640 134731564 4286697776 18446744073709551615 134659048 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 2387 1909 273 54 0 1697 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 9548

[startup+1182.3 s]
/proc/loadavg: 1.01 1.41 2.46 2/172 23675
/proc/meminfo: memFree=23767068/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=7840 CPUtime=1182.32 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 22631 0 0 0 118226 6 0 0 25 0 1 0 287165913 8028160 1501 33554432000 134512640 134731564 4286697776 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1960 1501 273 54 0 1270 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7840

[startup+1242.3 s]
/proc/loadavg: 1.00 1.34 2.37 2/172 23677
/proc/meminfo: memFree=23768016/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=6248 CPUtime=1242.32 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 23546 0 0 0 124226 6 0 0 25 0 1 0 287165913 6397952 1110 33554432000 134512640 134731564 4286697776 18446744073709551615 134721131 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1562 1110 273 54 0 872 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.27 2.28 2/172 23679
/proc/meminfo: memFree=23768200/32951124 swapFree=67111528/67111528
[pid=23577] ppid=23575 vsize=6004 CPUtime=1300.03 cores=0,2
/proc/23577/stat : 23577 (MPhaseSAT) R 23575 23577 22502 0 -1 4202496 24483 0 0 0 129996 7 0 0 25 0 1 0 287165913 6148096 1048 33554432000 134512640 134731564 4286697776 18446744073709551615 134720666 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/23577/statm: 1501 1048 273 54 0 811 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 6004

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.070989
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24483
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= 9
involuntary context switches= 2125

runsolver used 2.00869 second user time and 3.9144 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 16:48:02
IDJOB=3094418
IDBENCH=82900
IDSOLVER=1520
FILE ID=node137/3094418-1301755682
RUNJOBID= node137-1301749910-22520
PBS_JOBID= 12841037
Free space on /tmp= 72408 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S769368248-036.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094418-1301755682/watcher-3094418-1301755682 -o /tmp/evaluation-result-3094418-1301755682/solver-3094418-1301755682 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094418-1301755682.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d71042a4f58355ef8c71c53ec29199cb
RANDOM SEED=1657497873

node137.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23756596 kB
Buffers:        321512 kB
Cached:        8555320 kB
SwapCached:          0 kB
Active:        5130468 kB
Inactive:      3820656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23756596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             444 kB
Writeback:           0 kB
AnonPages:       74408 kB
Mapped:          16892 kB
Slab:           179244 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72412 MiB
End job on node137 at 2011-04-02 17:09:44