Trace number 3293033

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 seqUNSAT 82.5345 82.5342

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 1 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	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.01	Starting clasp 1.3.6 on core(s) 1
0.00/0.01	Starting TNM 2009 on core(s) 1
82.47/82.53	s UNSATISFIABLE
82.47/82.53	solver [1] cryptominisat 2.7.1 answered
82.47/82.53	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: 935)

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-3293033-1303785322/watcher-3293033-1303785322 -o /tmp/evaluation-result-3293033-1303785322/solver-3293033-1303785322 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3293033-1303785322.cnf 

running on 2 cores: 1,3

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: 8.78 9.98 9.33 8/189 13830
/proc/meminfo: memFree=20551208/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18240 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) R 13828 13830 12462 0 -1 4194304 282 0 0 0 0 0 0 0 25 0 1 0 222723508 18677760 231 33554432000 4194304 4287625 140735565087632 18446744073709551615 268655699857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13830/statm: 4560 231 194 23 0 57 0

[startup+0.0675509 s]
/proc/loadavg: 8.78 9.98 9.33 8/189 13830
/proc/meminfo: memFree=20551208/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 4371470219843961096 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100546 s]
/proc/loadavg: 8.78 9.98 9.33 8/189 13830
/proc/meminfo: memFree=20551208/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 499 0 0 0 0 0 0 0 25 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 4371470219843961096 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300508 s]
/proc/loadavg: 8.78 9.98 9.33 8/189 13830
/proc/meminfo: memFree=20551208/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 23 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823776006209536 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700441 s]
/proc/loadavg: 8.78 9.98 9.33 8/189 13830
/proc/meminfo: memFree=20551208/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 21 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.5003 s]
/proc/loadavg: 8.78 9.98 9.33 10/193 13834
/proc/meminfo: memFree=20539644/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 16 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633822951372488704 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=552856 CPUtime=1.03 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 2309 0 0 0 103 0 0 0 19 0 1 0 222723509 566124544 1547 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238252 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 138214 1547 332 96 0 134776 0
[pid=13833] ppid=13830 vsize=14620 CPUtime=0.09 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 1234 0 0 0 9 0 0 0 23 0 1 0 222723509 14970880 1005 33554432000 4194304 4785740 140735963866080 18446744073709551615 4552955 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 3655 1005 340 145 0 700 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=0.34 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 34 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134530166 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1042552

[startup+3.10102 s]
/proc/loadavg: 8.78 9.98 9.33 10/193 13834
/proc/meminfo: memFree=20537968/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823363689349120 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=552856 CPUtime=1.59 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 2475 0 0 0 159 0 0 0 20 0 1 0 222723509 566124544 1704 33554432000 4194304 4587354 140736358527696 18446744073709551615 4237677 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 138214 1704 332 96 0 134776 0
[pid=13833] ppid=13830 vsize=16356 CPUtime=0.63 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 1670 0 0 0 63 0 0 0 25 0 1 0 222723509 16748544 1441 33554432000 4194304 4785740 140735963866080 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 4089 1441 340 145 0 1134 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=0.84 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 84 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1044288

[startup+6.30047 s]
/proc/loadavg: 8.80 9.97 9.33 10/193 13834
/proc/meminfo: memFree=20536096/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823776006209536 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=553196 CPUtime=2.63 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 3156 0 0 0 263 0 0 0 22 0 1 0 222723509 566472704 1702 33554432000 4194304 4587354 140736358527696 18446744073709551615 4248827 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 138299 1702 335 96 0 134861 0
[pid=13833] ppid=13830 vsize=17676 CPUtime=1.69 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 1983 0 0 0 169 0 0 0 25 0 1 0 222723509 18100224 1754 33554432000 4194304 4785740 140735963866080 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 4419 1754 340 145 0 1464 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=1.94 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 194 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1045948

[startup+12.7003 s]
/proc/loadavg: 8.81 9.95 9.33 10/193 13835
/proc/meminfo: memFree=20528720/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633824188323069952 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=559880 CPUtime=4.79 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 4873 0 0 0 479 0 0 0 25 0 1 0 222723509 573317120 2947 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238712 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 139970 2947 338 96 0 136532 0
[pid=13833] ppid=13830 vsize=18612 CPUtime=3.84 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 2217 0 0 0 384 0 0 0 25 0 1 0 222723509 19058688 1988 33554432000 4194304 4785740 140735963866080 18446744073709551615 4287030 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 4653 1988 340 145 0 1698 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=4.04 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 404 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134530144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1053568

[startup+25.5011 s]
/proc/loadavg: 8.85 9.90 9.32 10/193 13835
/proc/meminfo: memFree=20520924/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823226250395648 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=560076 CPUtime=9.03 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 6379 0 0 0 903 0 0 0 25 0 1 0 222723509 573517824 2954 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238252 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 140019 2954 338 96 0 136581 0
[pid=13833] ppid=13830 vsize=21984 CPUtime=8.09 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 3047 0 0 0 809 0 0 0 25 0 1 0 222723509 22511616 2818 33554432000 4194304 4785740 140735963866080 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 5496 2818 340 145 0 2541 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=8.34 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 834 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1057136

[startup+51.1006 s]
/proc/loadavg: 8.90 9.83 9.31 10/193 13836
/proc/meminfo: memFree=20504140/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823913445163008 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=566476 CPUtime=17.59 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 10697 0 0 0 1758 1 0 0 25 0 1 0 222723509 580071424 4724 33554432000 4194304 4587354 140736358527696 18446744073709551615 4243970 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 141619 4724 338 96 0 138181 0
[pid=13833] ppid=13830 vsize=25552 CPUtime=16.64 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 3966 0 0 0 1664 0 0 0 25 0 1 0 222723509 26165248 3737 33554432000 4194304 4785740 140735963866080 18446744073709551615 4299680 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6388 3737 340 145 0 3433 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=16.84 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 1684 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134529084 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1067104

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

[startup+63.9003 s]
/proc/loadavg: 8.92 9.79 9.31 10/193 13836
/proc/meminfo: memFree=20494096/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 0 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=576428 CPUtime=21.84 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 12927 0 0 0 2182 2 0 0 25 0 1 0 222723509 590262272 6262 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 144107 6262 338 96 0 140669 0
[pid=13833] ppid=13830 vsize=25832 CPUtime=20.89 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4018 0 0 0 2089 0 0 0 25 0 1 0 222723509 26451968 3789 33554432000 4194304 4785740 140735963866080 18446744073709551615 4550516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6458 3789 340 145 0 3503 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=21.14 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2114 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134530568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 1077336

[startup+70.3012 s]
/proc/loadavg: 8.93 9.77 9.30 10/193 13836
/proc/meminfo: memFree=20492236/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633824325762023424 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=568728 CPUtime=23.99 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 13691 0 0 0 2397 2 0 0 25 0 1 0 222723509 582377472 6044 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 142182 6044 338 96 0 138744 0
[pid=13833] ppid=13830 vsize=26496 CPUtime=23.05 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4193 0 0 0 2305 0 0 0 25 0 1 0 222723509 27131904 3964 33554432000 4194304 4785740 140735963866080 18446744073709551615 4286953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6624 3964 340 145 0 3669 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=23.24 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2324 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134528273 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 70.28
Current children cumulated vsize (KiB) 1070300

[startup+76.7011 s]
/proc/loadavg: 8.93 9.76 9.30 10/193 13836
/proc/meminfo: memFree=20495088/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633824875517837312 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=571080 CPUtime=26.09 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 13891 0 0 0 2607 2 0 0 25 0 1 0 222723509 584785920 5505 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238568 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 142770 5505 338 96 0 139332 0
[pid=13833] ppid=13830 vsize=26892 CPUtime=25.19 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4297 0 0 0 2519 0 0 0 25 0 1 0 222723509 27537408 4068 33554432000 4194304 4785740 140735963866080 18446744073709551615 4553035 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6723 4068 340 145 0 3768 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=25.4 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2540 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134530736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 76.68
Current children cumulated vsize (KiB) 1073048

[startup+79.9005 s]
/proc/loadavg: 8.94 9.75 9.30 10/193 13836
/proc/meminfo: memFree=20494096/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633824875517837312 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=571080 CPUtime=27.19 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 13905 0 0 0 2717 2 0 0 25 0 1 0 222723509 584785920 5519 33554432000 4194304 4587354 140736358527696 18446744073709551615 4232230 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 142770 5519 338 96 0 139332 0
[pid=13833] ppid=13830 vsize=27028 CPUtime=26.24 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4305 0 0 0 2624 0 0 0 25 0 1 0 222723509 27676672 4076 33554432000 4194304 4785740 140735963866080 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6757 4076 340 145 0 3802 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=26.44 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2644 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 5159936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 79.87
Current children cumulated vsize (KiB) 1073184

[startup+81.5013 s]
/proc/loadavg: 8.94 9.75 9.30 10/193 13837
/proc/meminfo: memFree=20492236/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633822951372488704 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=579088 CPUtime=27.69 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 14187 0 0 0 2767 2 0 0 25 0 1 0 222723509 592986112 5797 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 144772 5797 338 96 0 141334 0
[pid=13833] ppid=13830 vsize=27028 CPUtime=26.78 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4305 0 0 0 2678 0 0 0 25 0 1 0 222723509 27676672 4076 33554432000 4194304 4785740 140735963866080 18446744073709551615 4553032 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6757 4076 340 145 0 3802 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=27 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2700 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134528972 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 81.47
Current children cumulated vsize (KiB) 1081192

[startup+82.3011 s]
/proc/loadavg: 8.94 9.75 9.30 10/193 13837
/proc/meminfo: memFree=20492236/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823088811442176 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=579088 CPUtime=27.99 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 14255 0 0 0 2797 2 0 0 25 0 1 0 222723509 592986112 5860 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238234 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 144772 5860 338 96 0 141334 0
[pid=13833] ppid=13830 vsize=27028 CPUtime=27.04 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4305 0 0 0 2704 0 0 0 25 0 1 0 222723509 27676672 4076 33554432000 4194304 4785740 140735963866080 18446744073709551615 4287096 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6757 4076 340 145 0 3802 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=27.24 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2724 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134528888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 82.27
Current children cumulated vsize (KiB) 1081192

[startup+82.5071 s]
/proc/loadavg: 8.94 9.73 9.30 10/193 13837
/proc/meminfo: memFree=20491864/32951124 swapFree=67111528/67111528
[pid=13830] ppid=13828 vsize=18324 CPUtime=0 cores=1,3
/proc/13830/stat : 13830 (ppfolio) S 13828 13830 12462 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 222723508 18763776 394 33554432000 4194304 4287625 140735565087632 18446744073709551615 268660682255 0 0 4096 65536 5633823088811442176 0 0 17 3 0 0 0
/proc/13830/statm: 4581 394 345 23 0 91 0
[pid=13832] ppid=13830 vsize=579088 CPUtime=28.05 cores=1
/proc/13832/stat : 13832 (cryptominisat) R 13830 13830 12462 0 -1 4202496 14264 0 0 0 2803 2 0 0 25 0 1 0 222723509 592986112 5869 33554432000 4194304 4587354 140736358527696 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/13832/statm: 144772 5869 338 96 0 141334 0
[pid=13833] ppid=13830 vsize=27028 CPUtime=27.08 cores=1
/proc/13833/stat : 13833 (clasp) R 13830 13830 12462 0 -1 4202496 4305 0 0 0 2708 0 0 0 25 0 1 0 222723509 27676672 4076 33554432000 4194304 4785740 140735963866080 18446744073709551615 4552970 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/13833/statm: 6757 4076 340 145 0 3802 0
[pid=13834] ppid=13830 vsize=456752 CPUtime=27.34 cores=1
/proc/13834/stat : 13834 (TNM) R 13830 13830 12462 0 -1 4202496 752 0 0 0 2734 0 0 0 25 0 1 0 222723509 467714048 649 33554432000 134512640 134534564 4293200912 18446744073709551615 134528275 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13834/statm: 114188 649 95 6 0 112854 0
Current children cumulated CPU time (s) 82.47
Current children cumulated vsize (KiB) 1081192

Child status: 0
Real time (s): 82.5342
CPU time (s): 82.5345
CPU user time (s): 82.4985
CPU system time (s): 0.035994
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1081192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 82.4985
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19858
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= 168
involuntary context switches= 900

runsolver used 0.12898 second user time and 0.328949 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-26 04:35:22
IDJOB=3293033
IDBENCH=88025
IDSOLVER=1613
FILE ID=node107/3293033-1303785322
RUNJOBID= node107-1303783905-13485
PBS_JOBID= 13157212
Free space on /tmp= 71992 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net60-40-10.shuffled.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293033-1303785322/watcher-3293033-1303785322 -o /tmp/evaluation-result-3293033-1303785322/solver-3293033-1303785322 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3293033-1303785322.cnf

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

MD5SUM BENCH= 532245ed9a95eef41b179dba56b78f57
RANDOM SEED=1394879348

node107.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		: 2666.829
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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	: 5332.75
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20551240 kB
Buffers:       2035676 kB
Cached:        9575568 kB
SwapCached:          0 kB
Active:        7918344 kB
Inactive:      4000768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20551240 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10148 kB
Writeback:           0 kB
AnonPages:      307156 kB
Mapped:          17184 kB
Slab:           415772 kB
PageTables:       6160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3501124 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= 71980 MiB
End job on node107 at 2011-04-26 04:36:45