Trace number 3291882

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 51.88 13.0652

General information on the benchmark

NameSAT04/industrial/hoonsang/vis-bmc/
dekker.used-as.sat04-989.cnf
MD5SUMaed38f764725bc435a811b081bc99da2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.92755
Satisfiable
(Un)Satisfiability was proved
Number of variables19473
Number of clauses58308
Sum of the clauses size136028
Maximum clause length3
Minimum clause length1
Number of clauses of size 118
Number of clauses of size 238860
Number of clauses of size 319430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 4 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 7
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 3
0.00/0.00	Starting march_hi 2009 on core(s) 7
51.88/13.06	s UNSATISFIABLE
51.88/13.06	solver [4] lingeling 276-6264d55-100731 answered
51.88/13.06	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-3291882-1304094365/watcher-3291882-1304094365 -o /tmp/evaluation-result-3291882-1304094365/solver-3291882-1304094365 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3291882-1304094365.cnf 

running on 4 cores: 1,3,5,7

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: 10.22 10.11 9.04 2/175 24460
/proc/meminfo: memFree=18749568/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) R 24458 24460 23533 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0

[startup+0.220173 s]
/proc/loadavg: 10.22 10.11 9.04 2/175 24460
/proc/meminfo: memFree=18749568/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30116 s]
/proc/loadavg: 10.22 10.11 9.04 2/175 24460
/proc/meminfo: memFree=18749568/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.401156 s]
/proc/loadavg: 10.22 10.11 9.04 2/175 24460
/proc/meminfo: memFree=18749568/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 519 0 0 0 0 0 0 0 22 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.701088 s]
/proc/loadavg: 10.22 10.11 9.04 2/175 24460
/proc/meminfo: memFree=18749568/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 20 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50094 s]
/proc/loadavg: 10.22 10.11 9.04 12/188 24498
/proc/meminfo: memFree=18658016/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
[pid=24461] ppid=24460 vsize=40216 CPUtime=1.48 cores=1
/proc/24461/stat : 24461 (cryptominisat) R 24460 24460 23533 0 -1 4202496 5975 0 0 0 148 0 0 0 25 0 1 0 521034527 41181184 4999 33554432000 4194304 4587354 140733243555856 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/24461/statm: 10054 4999 332 96 0 6616 0
[pid=24462] ppid=24460 vsize=24040 CPUtime=1.49 cores=5
/proc/24462/stat : 24462 (clasp) R 24460 24460 23533 0 -1 4202496 4084 0 0 0 149 0 0 0 25 0 1 0 521034527 24616960 3303 33554432000 4194304 4785740 140735046873968 18446744073709551615 4287225 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24462/statm: 6010 3303 340 145 0 3055 0
[pid=24463] ppid=24460 vsize=455956 CPUtime=0.7 cores=7
/proc/24463/stat : 24463 (TNM) R 24460 24460 23533 0 -1 4202496 2257 0 0 0 70 0 0 0 25 0 1 0 521034527 466898944 2154 33554432000 134512640 134534564 4289709072 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24463/statm: 113989 2154 95 6 0 112655 0
[pid=24464] ppid=24460 vsize=8376 CPUtime=1.49 cores=3
/proc/24464/stat : 24464 (lingeling) R 24460 24460 23533 0 -1 4202496 3175 0 0 0 149 0 0 0 25 0 1 0 521034527 8577024 1262 33554432000 4194304 4352236 140733845634240 18446744073709551615 4276757 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/24464/statm: 2094 1262 127 39 0 1174 0
[pid=24465] ppid=24460 vsize=45724 CPUtime=0.77 cores=7
/proc/24465/stat : 24465 (march_hi) R 24460 24460 23533 0 -1 4202496 18766 0 0 0 74 3 0 0 25 0 1 0 521034527 46821376 6402 33554432000 4194304 4331988 140737416231328 18446744073709551615 4229599 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24465/statm: 11431 6402 173 34 0 9873 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 592636

[startup+3.10066 s]
/proc/loadavg: 10.22 10.11 9.04 11/188 24498
/proc/meminfo: memFree=18614864/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
[pid=24461] ppid=24460 vsize=40216 CPUtime=3.08 cores=1
/proc/24461/stat : 24461 (cryptominisat) R 24460 24460 23533 0 -1 4202496 6209 0 0 0 308 0 0 0 25 0 1 0 521034527 41181184 5225 33554432000 4194304 4587354 140733243555856 18446744073709551615 228122410652 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/24461/statm: 10054 5225 332 96 0 6616 0
[pid=24462] ppid=24460 vsize=25392 CPUtime=3.09 cores=5
/proc/24462/stat : 24462 (clasp) R 24460 24460 23533 0 -1 4202496 4432 0 0 0 309 0 0 0 25 0 1 0 521034527 26001408 3651 33554432000 4194304 4785740 140735046873968 18446744073709551615 4287249 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24462/statm: 6348 3651 340 145 0 3393 0
[pid=24463] ppid=24460 vsize=455956 CPUtime=1.5 cores=7
/proc/24463/stat : 24463 (TNM) R 24460 24460 23533 0 -1 4202496 2257 0 0 0 150 0 0 0 25 0 1 0 521034527 466898944 2154 33554432000 134512640 134534564 4289709072 18446744073709551615 134528661 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24463/statm: 113989 2154 95 6 0 112655 0
[pid=24464] ppid=24460 vsize=9716 CPUtime=3.09 cores=3
/proc/24464/stat : 24464 (lingeling) R 24460 24460 23533 0 -1 4202496 3732 0 0 0 309 0 0 0 25 0 1 0 521034527 9949184 1597 33554432000 4194304 4352236 140733845634240 18446744073709551615 4207615 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/24464/statm: 2429 1597 127 39 0 1509 0
[pid=24465] ppid=24460 vsize=48972 CPUtime=1.56 cores=7
/proc/24465/stat : 24465 (march_hi) R 24460 24460 23533 0 -1 4202496 20334 0 0 0 153 3 0 0 25 0 1 0 521034527 50147328 7970 33554432000 4194304 4331988 140737416231328 18446744073709551615 4211487 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24465/statm: 12243 7970 173 34 0 10685 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 598576

[startup+6.30108 s]
/proc/loadavg: 10.20 10.11 9.04 11/188 24498
/proc/meminfo: memFree=18599120/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
[pid=24461] ppid=24460 vsize=1099452 CPUtime=6.29 cores=1
/proc/24461/stat : 24461 (cryptominisat) R 24460 24460 23533 0 -1 4202496 7184 0 0 0 628 1 0 0 25 0 1 0 521034527 1125838848 5225 33554432000 4194304 4587354 140733243555856 18446744073709551615 4238271 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/24461/statm: 274863 5225 338 96 0 271425 0
[pid=24462] ppid=24460 vsize=26452 CPUtime=6.28 cores=5
/proc/24462/stat : 24462 (clasp) R 24460 24460 23533 0 -1 4202496 4662 0 0 0 628 0 0 0 25 0 1 0 521034527 27086848 3881 33554432000 4194304 4785740 140735046873968 18446744073709551615 4553015 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24462/statm: 6613 3881 340 145 0 3658 0
[pid=24463] ppid=24460 vsize=455956 CPUtime=3.1 cores=7
/proc/24463/stat : 24463 (TNM) R 24460 24460 23533 0 -1 4202496 2257 0 0 0 310 0 0 0 25 0 1 0 521034527 466898944 2154 33554432000 134512640 134534564 4289709072 18446744073709551615 134528960 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24463/statm: 113989 2154 95 6 0 112655 0
[pid=24464] ppid=24460 vsize=11468 CPUtime=6.29 cores=3
/proc/24464/stat : 24464 (lingeling) R 24460 24460 23533 0 -1 4202496 4170 0 0 0 629 0 0 0 25 0 1 0 521034527 11743232 2035 33554432000 4194304 4352236 140733845634240 18446744073709551615 4207874 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/24464/statm: 2867 2035 127 39 0 1947 0
[pid=24465] ppid=24460 vsize=53464 CPUtime=3.14 cores=7
/proc/24465/stat : 24465 (march_hi) R 24460 24460 23533 0 -1 4202496 21503 0 0 0 310 4 0 0 25 0 1 0 521034527 54747136 9139 33554432000 4194304 4331988 140737416231328 18446744073709551615 4316025 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24465/statm: 13366 9139 173 34 0 11808 0
Current children cumulated CPU time (s) 25.1
Current children cumulated vsize (KiB) 1665116

[startup+12.7009 s]
/proc/loadavg: 10.27 10.12 9.05 11/188 24499
/proc/meminfo: memFree=18568408/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
[pid=24461] ppid=24460 vsize=1111748 CPUtime=12.69 cores=1
/proc/24461/stat : 24461 (cryptominisat) R 24460 24460 23533 0 -1 4202496 9522 0 0 0 1267 2 0 0 25 0 1 0 521034527 1138429952 6492 33554432000 4194304 4587354 140733243555856 18446744073709551615 4449056 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/24461/statm: 277937 6492 338 96 0 274499 0
[pid=24462] ppid=24460 vsize=27960 CPUtime=12.68 cores=5
/proc/24462/stat : 24462 (clasp) R 24460 24460 23533 0 -1 4202496 5023 0 0 0 1268 0 0 0 25 0 1 0 521034527 28631040 4242 33554432000 4194304 4785740 140735046873968 18446744073709551615 4553027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24462/statm: 6990 4242 340 145 0 4035 0
[pid=24463] ppid=24460 vsize=455956 CPUtime=6.3 cores=7
/proc/24463/stat : 24463 (TNM) R 24460 24460 23533 0 -1 4202496 2257 0 0 0 630 0 0 0 25 0 1 0 521034527 466898944 2154 33554432000 134512640 134534564 4289709072 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24463/statm: 113989 2154 95 6 0 112655 0
[pid=24464] ppid=24460 vsize=11884 CPUtime=12.69 cores=3
/proc/24464/stat : 24464 (lingeling) R 24460 24460 23533 0 -1 4202496 4823 0 0 0 1269 0 0 0 25 0 1 0 521034527 12169216 2139 33554432000 4194304 4352236 140733845634240 18446744073709551615 4328194 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/24464/statm: 2971 2139 127 39 0 2051 0
[pid=24465] ppid=24460 vsize=57412 CPUtime=6.31 cores=7
/proc/24465/stat : 24465 (march_hi) R 24460 24460 23533 0 -1 4202496 22375 0 0 0 626 5 0 0 25 0 1 0 521034527 58789888 9997 33554432000 4194304 4331988 140737416231328 18446744073709551615 4263143 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24465/statm: 14353 9997 174 34 0 12795 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 1683284

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

[startup+12.9009 s]
/proc/loadavg: 10.27 10.12 9.05 11/188 24499
/proc/meminfo: memFree=18568408/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
[pid=24461] ppid=24460 vsize=1111748 CPUtime=12.89 cores=1
/proc/24461/stat : 24461 (cryptominisat) R 24460 24460 23533 0 -1 4202496 9522 0 0 0 1287 2 0 0 25 0 1 0 521034527 1138429952 6492 33554432000 4194304 4587354 140733243555856 18446744073709551615 4238080 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/24461/statm: 277937 6492 338 96 0 274499 0
[pid=24462] ppid=24460 vsize=27960 CPUtime=12.88 cores=5
/proc/24462/stat : 24462 (clasp) R 24460 24460 23533 0 -1 4202496 5023 0 0 0 1288 0 0 0 25 0 1 0 521034527 28631040 4242 33554432000 4194304 4785740 140735046873968 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24462/statm: 6990 4242 340 145 0 4035 0
[pid=24463] ppid=24460 vsize=455956 CPUtime=6.4 cores=7
/proc/24463/stat : 24463 (TNM) R 24460 24460 23533 0 -1 4202496 2257 0 0 0 640 0 0 0 25 0 1 0 521034527 466898944 2154 33554432000 134512640 134534564 4289709072 18446744073709551615 134528628 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24463/statm: 113989 2154 95 6 0 112655 0
[pid=24464] ppid=24460 vsize=11884 CPUtime=12.89 cores=3
/proc/24464/stat : 24464 (lingeling) R 24460 24460 23533 0 -1 4202496 4823 0 0 0 1289 0 0 0 25 0 1 0 521034527 12169216 2139 33554432000 4194304 4352236 140733845634240 18446744073709551615 4329367 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/24464/statm: 2971 2139 127 39 0 2051 0
[pid=24465] ppid=24460 vsize=57412 CPUtime=6.41 cores=7
/proc/24465/stat : 24465 (march_hi) R 24460 24460 23533 0 -1 4202496 22387 0 0 0 636 5 0 0 25 0 1 0 521034527 58789888 10009 33554432000 4194304 4331988 140737416231328 18446744073709551615 4229264 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24465/statm: 14353 10009 174 34 0 12795 0
Current children cumulated CPU time (s) 51.47
Current children cumulated vsize (KiB) 1683284

[startup+13.0009 s]
/proc/loadavg: 10.27 10.12 9.05 11/188 24499
/proc/meminfo: memFree=18568408/32951124 swapFree=67111528/67111528
[pid=24460] ppid=24458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/24460/stat : 24460 (ppfolio) S 24458 24460 23533 0 -1 4202496 520 0 0 0 0 0 0 0 15 0 1 0 521034527 18763776 389 33554432000 4194304 4287625 140733583597456 18446744073709551615 228122734095 0 0 4096 65536 11792016059026898943 0 0 17 1 0 0 0
/proc/24460/statm: 4581 389 341 23 0 91 0
[pid=24461] ppid=24460 vsize=1111748 CPUtime=12.99 cores=1
/proc/24461/stat : 24461 (cryptominisat) R 24460 24460 23533 0 -1 4202496 9522 0 0 0 1297 2 0 0 25 0 1 0 521034527 1138429952 6492 33554432000 4194304 4587354 140733243555856 18446744073709551615 4449074 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/24461/statm: 277937 6492 338 96 0 274499 0
[pid=24462] ppid=24460 vsize=27960 CPUtime=12.98 cores=5
/proc/24462/stat : 24462 (clasp) R 24460 24460 23533 0 -1 4202496 5023 0 0 0 1298 0 0 0 25 0 1 0 521034527 28631040 4242 33554432000 4194304 4785740 140735046873968 18446744073709551615 4553402 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/24462/statm: 6990 4242 340 145 0 4035 0
[pid=24463] ppid=24460 vsize=455956 CPUtime=6.42 cores=7
/proc/24463/stat : 24463 (TNM) R 24460 24460 23533 0 -1 4202496 2257 0 0 0 642 0 0 0 25 0 1 0 521034527 466898944 2154 33554432000 134512640 134534564 4289709072 18446744073709551615 134528523 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24463/statm: 113989 2154 95 6 0 112655 0
[pid=24464] ppid=24460 vsize=11884 CPUtime=12.99 cores=3
/proc/24464/stat : 24464 (lingeling) R 24460 24460 23533 0 -1 4202496 4823 0 0 0 1299 0 0 0 25 0 1 0 521034527 12169216 2139 33554432000 4194304 4352236 140733845634240 18446744073709551615 4328881 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/24464/statm: 2971 2139 127 39 0 2051 0
[pid=24465] ppid=24460 vsize=57412 CPUtime=6.5 cores=7
/proc/24465/stat : 24465 (march_hi) R 24460 24460 23533 0 -1 4202496 22397 0 0 0 645 5 0 0 25 0 1 0 521034527 58789888 10019 33554432000 4194304 4331988 140737416231328 18446744073709551615 4226479 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/24465/statm: 14353 10019 174 34 0 12795 0
Current children cumulated CPU time (s) 51.88
Current children cumulated vsize (KiB) 1683284

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24460 and gives
#  childrusage.ru_utime.tv_sec=45
#  childrusage.ru_utime.tv_usec=625063
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=42993
# CPU time returned by wait4() is 45.6681
# while last known CPU time is 51.88
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 13.0652
CPU time (s): 51.88
CPU user time (s): 51.81
CPU system time (s): 0.07
CPU usage (%): 397.087
Max. virtual memory (cumulated for all children) (KiB): 2749024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.6251
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22167
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= 144
involuntary context switches= 456

runsolver used 0.014997 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-29 18:26:06
IDJOB=3291882
IDBENCH=84953
IDSOLVER=1612
FILE ID=node138/3291882-1304094365
RUNJOBID= node138-1304093161-24370
PBS_JOBID= 13170556
Free space on /tmp= 71780 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT04/industrial/hoonsang/vis-bmc/dekker.used-as.sat04-989.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291882-1304094365/watcher-3291882-1304094365 -o /tmp/evaluation-result-3291882-1304094365/solver-3291882-1304094365 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3291882-1304094365.cnf

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

MD5SUM BENCH= aed38f764725bc435a811b081bc99da2
RANDOM SEED=716754570

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      18749848 kB
Buffers:       2042132 kB
Cached:       11527628 kB
SwapCached:          0 kB
Active:        3357140 kB
Inactive:     10278484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18749848 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10884 kB
Writeback:           0 kB
AnonPages:       65076 kB
Mapped:          15532 kB
Slab:           500588 kB
PageTables:       5220 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   221568 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= 71796 MiB
End job on node138 at 2011-04-29 18:26:19