Trace number 3293032

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
ppfolio parUNSAT 112.797 28.2398

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net60-40-10.shuffled.cnf
MD5SUM532245ed9a95eef41b179dba56b78f57
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables4800
Number of clauses14281
Sum of the clauses size33540
Maximum clause length60
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29360
Number of clauses of size 34920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 4 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.01	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.01	Starting clasp 1.3.6 on core(s) 4
0.00/0.01	Starting TNM 2009 on core(s) 6
0.00/0.01	Starting lingeling 276-6264d55-100731 on core(s) 2
0.00/0.01	Starting march_hi 2009 on core(s) 6
112.60/28.23	s UNSATISFIABLE
112.60/28.23	solver [1] cryptominisat 2.7.1 answered
112.60/28.23	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3293032-1307634999/watcher-3293032-1307634999 -o /tmp/evaluation-result-3293032-1307634999/solver-3293032-1307634999 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3293032-1307634999.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 10.03 9.90 8.09 7/182 1781
/proc/meminfo: memFree=31992572/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) R 1779 1781 1071 0 -1 4194304 477 0 0 0 0 0 0 0 25 0 1 0 875102222 18763776 388 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436019127 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/1781/statm: 4581 388 339 23 0 91 0

[startup+0.039559 s]
/proc/loadavg: 10.03 9.90 8.09 7/182 1781
/proc/meminfo: memFree=31992572/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) R 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100547 s]
/proc/loadavg: 10.03 9.90 8.09 7/182 1781
/proc/meminfo: memFree=31992572/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) R 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30051 s]
/proc/loadavg: 10.03 9.90 8.09 7/182 1781
/proc/meminfo: memFree=31992572/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 25 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700435 s]
/proc/loadavg: 10.03 9.90 8.09 7/182 1781
/proc/meminfo: memFree=31992572/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 20 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50028 s]
/proc/loadavg: 10.03 9.90 8.09 11/188 1787
/proc/meminfo: memFree=31972468/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1905272 CPUtime=1.49 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 2453 0 0 0 149 0 0 0 25 0 1 0 875102222 1950998528 1687 33554432000 4194304 4587354 140735532902784 18446744073709551615 4238736 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 476318 1687 332 96 0 472880 0
[pid=1783] ppid=1781 vsize=17676 CPUtime=1.49 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 1980 0 0 0 149 0 0 0 20 0 1 0 875102222 18100224 1751 33554432000 4194304 4785740 140736836138448 18446744073709551615 4552550 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 4419 1751 340 145 0 1464 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=0.78 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 78 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134528913 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=6948 CPUtime=1.49 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 1401 0 0 0 149 0 0 0 25 0 1 0 875102222 7114752 937 33554432000 4194304 4352236 140735654792128 18446744073709551615 4234526 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 1737 937 127 39 0 817 0
[pid=1786] ppid=1781 vsize=16796 CPUtime=0.69 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4024 0 0 0 69 0 0 0 25 0 1 0 875102222 17199104 1602 33554432000 4194304 4331988 140735472083936 18446744073709551615 4288304 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 4199 1602 175 34 0 2641 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 2421764

[startup+3.10098 s]
/proc/loadavg: 10.03 9.90 8.09 11/188 1787
/proc/meminfo: memFree=31968992/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1906692 CPUtime=3.09 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 3309 0 0 0 309 0 0 0 25 0 1 0 875102222 1952452608 1799 33554432000 4194304 4587354 140735532902784 18446744073709551615 4447829 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 476673 1799 338 96 0 473235 0
[pid=1783] ppid=1781 vsize=18348 CPUtime=3.09 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 2157 0 0 0 309 0 0 0 25 0 1 0 875102222 18788352 1928 33554432000 4194304 4785740 140736836138448 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 4587 1928 340 145 0 1632 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=1.58 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 158 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134530379 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=8180 CPUtime=3.09 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 1805 0 0 0 309 0 0 0 25 0 1 0 875102222 8376320 1213 33554432000 4194304 4352236 140735654792128 18446744073709551615 4277060 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 2045 1213 127 39 0 1125 0
[pid=1786] ppid=1781 vsize=17192 CPUtime=1.49 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4127 0 0 0 149 0 0 0 25 0 1 0 875102222 17604608 1703 33554432000 4194304 4331988 140735472083936 18446744073709551615 4211090 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 4298 1703 175 34 0 2740 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 2425484

[startup+6.30038 s]
/proc/loadavg: 10.10 9.92 8.11 11/188 1787
/proc/meminfo: memFree=31961824/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1910028 CPUtime=6.28 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 5083 0 0 0 628 0 0 0 25 0 1 0 875102222 1955868672 2726 33554432000 4194304 4587354 140735532902784 18446744073709551615 4238736 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 477507 2726 338 96 0 474069 0
[pid=1783] ppid=1781 vsize=20860 CPUtime=6.29 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 2773 0 0 0 629 0 0 0 25 0 1 0 875102222 21360640 2544 33554432000 4194304 4785740 140736836138448 18446744073709551615 4552901 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 5215 2544 340 145 0 2260 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=3.16 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 316 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134528523 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=8956 CPUtime=6.29 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 2955 0 0 0 629 0 0 0 25 0 1 0 875102222 9170944 1435 33554432000 4194304 4352236 140735654792128 18446744073709551615 4328026 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 2239 1435 127 39 0 1319 0
[pid=1786] ppid=1781 vsize=17748 CPUtime=3.09 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4256 0 0 0 309 0 0 0 25 0 1 0 875102222 18173952 1829 33554432000 4194304 4331988 140735472083936 18446744073709551615 4237391 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 4437 1829 175 34 0 2879 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 2432664

[startup+12.7012 s]
/proc/loadavg: 10.18 9.94 8.12 11/188 1787
/proc/meminfo: memFree=31947584/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1912436 CPUtime=12.69 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 7680 0 0 0 1268 1 0 0 25 0 1 0 875102222 1958334464 3057 33554432000 4194304 4587354 140735532902784 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 478109 3057 338 96 0 474671 0
[pid=1783] ppid=1781 vsize=24232 CPUtime=12.69 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 3613 0 0 0 1269 0 0 0 25 0 1 0 875102222 24813568 3384 33554432000 4194304 4785740 140736836138448 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 6058 3384 340 145 0 3103 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=6.32 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 632 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134528451 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=11000 CPUtime=12.69 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 4430 0 0 0 1269 0 0 0 25 0 1 0 875102222 11264000 1918 33554432000 4194304 4352236 140735654792128 18446744073709551615 4328126 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 2750 1918 127 39 0 1830 0
[pid=1786] ppid=1781 vsize=18584 CPUtime=6.29 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4415 0 0 0 629 0 0 0 25 0 1 0 875102222 19030016 1988 33554432000 4194304 4331988 140735472083936 18446744073709551615 4237391 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 4646 1988 175 34 0 3088 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 2441324

[startup+25.5008 s]
/proc/loadavg: 10.14 9.94 8.15 11/188 1787
/proc/meminfo: memFree=31937916/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1921076 CPUtime=25.49 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 13360 0 0 0 2546 3 0 0 25 0 1 0 875102222 1967181824 4941 33554432000 4194304 4587354 140735532902784 18446744073709551615 4248807 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 480269 4941 338 96 0 476831 0
[pid=1783] ppid=1781 vsize=27028 CPUtime=25.49 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 4306 0 0 0 2549 0 0 0 25 0 1 0 875102222 27676672 4077 33554432000 4194304 4785740 140736836138448 18446744073709551615 4552983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 6757 4077 340 145 0 3802 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=12.7 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 1270 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134529082 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=9980 CPUtime=25.48 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 7503 0 0 0 2548 0 0 0 25 0 1 0 875102222 10219520 1663 33554432000 4194304 4352236 140735654792128 18446744073709551615 4298797 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 2495 1663 127 39 0 1575 0
[pid=1786] ppid=1781 vsize=20020 CPUtime=12.64 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4724 0 0 0 1263 1 0 0 25 0 1 0 875102222 20500480 2297 33554432000 4194304 4331988 140735472083936 18446744073709551615 4211121 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 5005 2297 175 34 0 3447 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 2453176

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

[startup+27.1005 s]
/proc/loadavg: 10.14 9.94 8.15 11/188 1787
/proc/meminfo: memFree=31939280/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1914188 CPUtime=27.09 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 13689 0 0 0 2706 3 0 0 25 0 1 0 875102222 1960128512 4510 33554432000 4194304 4587354 140735532902784 18446744073709551615 4237665 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 478547 4510 338 96 0 475109 0
[pid=1783] ppid=1781 vsize=27028 CPUtime=27.09 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 4306 0 0 0 2709 0 0 0 25 0 1 0 875102222 27676672 4077 33554432000 4194304 4785740 140736836138448 18446744073709551615 4278081 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 6757 4077 340 145 0 3802 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=13.5 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 1350 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=13436 CPUtime=27.09 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 8367 0 0 0 2708 1 0 0 25 0 1 0 875102222 13758464 2527 33554432000 4194304 4352236 140735654792128 18446744073709551615 4328304 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 3359 2527 127 39 0 2439 0
[pid=1786] ppid=1781 vsize=20020 CPUtime=13.44 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4761 0 0 0 1343 1 0 0 25 0 1 0 875102222 20500480 2334 33554432000 4194304 4331988 140735472083936 18446744073709551615 4237144 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 5005 2334 175 34 0 3447 0
Current children cumulated CPU time (s) 108.21
Current children cumulated vsize (KiB) 2449744

[startup+27.9003 s]
/proc/loadavg: 10.14 9.94 8.15 11/188 1787
/proc/meminfo: memFree=31941140/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1914188 CPUtime=27.89 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 13689 0 0 0 2786 3 0 0 25 0 1 0 875102222 1960128512 4510 33554432000 4194304 4587354 140735532902784 18446744073709551615 4238503 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 478547 4510 338 96 0 475109 0
[pid=1783] ppid=1781 vsize=27028 CPUtime=27.89 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 4308 0 0 0 2789 0 0 0 25 0 1 0 875102222 27676672 4079 33554432000 4194304 4785740 140736836138448 18446744073709551615 4552646 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 6757 4079 340 145 0 3802 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=13.9 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 1390 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134529887 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=13820 CPUtime=27.89 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 8463 0 0 0 2788 1 0 0 25 0 1 0 875102222 14151680 2623 33554432000 4194304 4352236 140735654792128 18446744073709551615 4328304 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 3455 2623 127 39 0 2535 0
[pid=1786] ppid=1781 vsize=20020 CPUtime=13.83 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4782 0 0 0 1382 1 0 0 25 0 1 0 875102222 20500480 2355 33554432000 4194304 4331988 140735472083936 18446744073709551615 4237136 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 5005 2355 175 34 0 3447 0
Current children cumulated CPU time (s) 111.4
Current children cumulated vsize (KiB) 2450128

[startup+28.1013 s]
/proc/loadavg: 10.14 9.94 8.15 11/188 1787
/proc/meminfo: memFree=31941140/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1914188 CPUtime=28.09 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 13689 0 0 0 2806 3 0 0 25 0 1 0 875102222 1960128512 4510 33554432000 4194304 4587354 140735532902784 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 478547 4510 338 96 0 475109 0
[pid=1783] ppid=1781 vsize=27028 CPUtime=28.09 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 4308 0 0 0 2809 0 0 0 25 0 1 0 875102222 27676672 4079 33554432000 4194304 4785740 140736836138448 18446744073709551615 4287053 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 6757 4079 340 145 0 3802 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=14 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 1400 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=13820 CPUtime=28.09 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 8463 0 0 0 2808 1 0 0 25 0 1 0 875102222 14151680 2623 33554432000 4194304 4352236 140735654792128 18446744073709551615 4241440 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 3455 2623 127 39 0 2535 0
[pid=1786] ppid=1781 vsize=20020 CPUtime=13.93 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4786 0 0 0 1392 1 0 0 25 0 1 0 875102222 20500480 2359 33554432000 4194304 4331988 140735472083936 18446744073709551615 4226443 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 5005 2359 175 34 0 3447 0
Current children cumulated CPU time (s) 112.2
Current children cumulated vsize (KiB) 2450128

[startup+28.2012 s]
/proc/loadavg: 10.14 9.94 8.15 11/188 1787
/proc/meminfo: memFree=31941140/32951124 swapFree=67050508/67111528
[pid=1781] ppid=1779 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/1781/stat : 1781 (ppfolio) S 1779 1781 1071 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 875102222 18763776 390 33554432000 4194304 4287625 140737202366384 18446744073709551615 212436037135 0 0 4096 65536 4577196679421231103 0 0 17 2 0 0 0
/proc/1781/statm: 4581 390 341 23 0 91 0
[pid=1782] ppid=1781 vsize=1914188 CPUtime=28.19 cores=0
/proc/1782/stat : 1782 (cryptominisat) R 1781 1781 1071 0 -1 4202496 13689 0 0 0 2816 3 0 0 25 0 1 0 875102222 1960128512 4510 33554432000 4194304 4587354 140735532902784 18446744073709551615 4243506 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1782/statm: 478547 4510 338 96 0 475109 0
[pid=1783] ppid=1781 vsize=27028 CPUtime=28.19 cores=4
/proc/1783/stat : 1783 (clasp) R 1781 1781 1071 0 -1 4202496 4308 0 0 0 2819 0 0 0 25 0 1 0 875102222 27676672 4079 33554432000 4194304 4785740 140736836138448 18446744073709551615 4287019 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1783/statm: 6757 4079 340 145 0 3802 0
[pid=1784] ppid=1781 vsize=456748 CPUtime=14.04 cores=6
/proc/1784/stat : 1784 (TNM) R 1781 1781 1071 0 -1 4202496 752 0 0 0 1404 0 0 0 25 0 1 0 875102222 467709952 649 33554432000 134512640 134534564 4291478592 18446744073709551615 134528275 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1784/statm: 114187 649 95 6 0 112853 0
[pid=1785] ppid=1781 vsize=12156 CPUtime=28.19 cores=2
/proc/1785/stat : 1785 (lingeling) R 1781 1781 1071 0 -1 4202496 8463 0 0 0 2818 1 0 0 25 0 1 0 875102222 12447744 2207 33554432000 4194304 4352236 140735654792128 18446744073709551615 4327867 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/1785/statm: 3039 2207 127 39 0 2119 0
[pid=1786] ppid=1781 vsize=20020 CPUtime=13.99 cores=6
/proc/1786/stat : 1786 (march_hi) R 1781 1781 1071 0 -1 4202496 4789 0 0 0 1398 1 0 0 25 0 1 0 875102222 20500480 2362 33554432000 4194304 4331988 140735472083936 18446744073709551615 4265452 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/1786/statm: 5005 2362 175 34 0 3447 0
Current children cumulated CPU time (s) 112.6
Current children cumulated vsize (KiB) 2448464

Child status: 0
Real time (s): 28.2398
CPU time (s): 112.797
CPU user time (s): 112.725
CPU system time (s): 0.071989
CPU usage (%): 399.425
Max. virtual memory (cumulated for all children) (KiB): 2458168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.725
system time used= 0.071989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32559
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= 230
involuntary context switches= 940

runsolver used 0.033994 second user time and 0.121981 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-09 17:56:39
IDJOB=3293032
IDBENCH=88025
IDSOLVER=1612
FILE ID=node102/3293032-1307634999
RUNJOBID= node102-1307633278-1089
PBS_JOBID= 13549389
Free space on /tmp= 74192 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293032-1307634999/watcher-3293032-1307634999 -o /tmp/evaluation-result-3293032-1307634999/solver-3293032-1307634999 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3293032-1307634999.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=2033256230

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31993008 kB
Buffers:        204396 kB
Cached:         460188 kB
SwapCached:      25184 kB
Active:         407536 kB
Inactive:       345792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31993008 kB
SwapTotal:    67111528 kB
SwapFree:     67050508 kB
Dirty:           10620 kB
Writeback:           0 kB
AnonPages:       85852 kB
Mapped:          10908 kB
Slab:           139760 kB
PageTables:       4996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3051340 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= 74180 MiB
End job on node102 at 2011-06-09 17:57:07