Trace number 3310265

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 98.928 12.919

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
MD5SUM659dfff429810fdcd170c968aac23069
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.30458
Satisfiable
(Un)Satisfiability was proved
Number of variables361856
Number of clauses1084031
Sum of the clauses size2529403
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2722686
Number of clauses of size 3361343
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 8 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] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
98.05/12.89	s UNSATISFIABLE
98.82/12.91	solver [2] clasp 1.3.6 answered
98.82/12.91	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-3310265-1304007729/watcher-3310265-1304007729 -o /tmp/evaluation-result-3310265-1304007729/solver-3310265-1304007729 -C 40000 -W 5100 -M 31000 ppfolio HOME/instance-3310265-1304007729.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.38 5.65 3.57 1/170 20467
/proc/meminfo: memFree=11221340/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0

[startup+0.031955 s]
/proc/loadavg: 7.38 5.65 3.57 1/170 20467
/proc/meminfo: memFree=11221340/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.10094 s]
/proc/loadavg: 7.38 5.65 3.57 1/170 20467
/proc/meminfo: memFree=11221340/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300904 s]
/proc/loadavg: 7.38 5.65 3.57 1/170 20467
/proc/meminfo: memFree=11221340/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700833 s]
/proc/loadavg: 7.38 5.65 3.57 1/170 20467
/proc/meminfo: memFree=11221340/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 21 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50066 s]
/proc/loadavg: 7.38 5.65 3.57 6/176 20478
/proc/meminfo: memFree=10548468/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 21 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
[pid=20468] ppid=20467 vsize=195540 CPUtime=1.49 cores=0
/proc/20468/stat : 20468 (cryptominisat) R 20467 20467 20191 0 -1 4202496 31992 0 0 0 145 4 0 0 20 0 1 0 493188857 200232960 31040 33554432000 4194304 4587354 140734944614816 18446744073709551615 4237627 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20468/statm: 48885 31040 306 96 0 45447 0
[pid=20469] ppid=20467 vsize=192512 CPUtime=1.49 cores=1
/proc/20469/stat : 20469 (clasp) R 20467 20467 20191 0 -1 4202496 52607 0 0 0 144 5 0 0 20 0 1 0 493188857 197132288 42804 33554432000 4194304 4785740 140737157486880 18446744073709551615 233509958341 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20469/statm: 48128 42804 319 145 0 45173 0
[pid=20470] ppid=20467 vsize=516676 CPUtime=1.48 cores=2
/proc/20470/stat : 20470 (TNM) R 20467 20467 20191 0 -1 4202496 22463 0 0 0 145 3 0 0 20 0 1 0 493188857 529076224 22359 33554432000 134512640 134534564 4291056096 18446744073709551615 134524594 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20470/statm: 129169 22359 91 6 0 127835 0
[pid=20471] ppid=20467 vsize=232652 CPUtime=1.49 cores=3
/proc/20471/stat : 20471 (march_hi) R 20467 20467 20191 0 -1 4194304 70330 0 0 0 138 11 0 0 20 0 1 0 493188857 238235648 46135 33554432000 4194304 4331988 140733605485312 18446744073709551615 4252197 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20471/statm: 58163 46135 127 34 0 56605 0
[pid=20472] ppid=20467 vsize=340060 CPUtime=1.76 cores=4-7
/proc/20472/stat : 20472 (plingeling) S 20467 20467 20191 0 -1 4202496 67237 1256 0 0 167 9 0 0 25 0 5 0 493188857 348221440 57101 33554432000 4194304 4356188 140734773219472 18446744073709551615 233522100197 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/20472/statm: 85015 57101 143 40 0 83559 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 1495764

[startup+3.10137 s]
/proc/loadavg: 7.19 5.64 3.58 9/180 20482
/proc/meminfo: memFree=10434604/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 16 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
[pid=20468] ppid=20467 vsize=261812 CPUtime=3.09 cores=0
/proc/20468/stat : 20468 (cryptominisat) R 20467 20467 20191 0 -1 4202496 48488 0 0 0 303 6 0 0 25 0 1 0 493188857 268095488 47536 33554432000 4194304 4587354 140734944614816 18446744073709551615 4367369 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20468/statm: 65453 47536 312 96 0 62015 0
[pid=20469] ppid=20467 vsize=218260 CPUtime=3.09 cores=1
/proc/20469/stat : 20469 (clasp) R 20467 20467 20191 0 -1 4202496 58811 0 0 0 303 6 0 0 25 0 1 0 493188857 223498240 49008 33554432000 4194304 4785740 140737157486880 18446744073709551615 233509958341 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20469/statm: 54565 49008 319 145 0 51610 0
[pid=20470] ppid=20467 vsize=516676 CPUtime=3.08 cores=2
/proc/20470/stat : 20470 (TNM) R 20467 20467 20191 0 -1 4202496 22463 0 0 0 305 3 0 0 25 0 1 0 493188857 529076224 22359 33554432000 134512640 134534564 4291056096 18446744073709551615 134524582 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20470/statm: 129169 22359 91 6 0 127835 0
[pid=20471] ppid=20467 vsize=201368 CPUtime=3.09 cores=3
/proc/20471/stat : 20471 (march_hi) R 20467 20467 20191 0 -1 4202496 133679 0 0 0 288 21 0 0 25 0 1 0 493188857 206200832 38314 33554432000 4194304 4331988 140733605485312 18446744073709551615 233509958341 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20471/statm: 50342 38318 140 34 0 48784 0
[pid=20472] ppid=20467 vsize=362444 CPUtime=8.15 cores=4-7
/proc/20472/stat : 20472 (plingeling) S 20467 20467 20191 0 -1 4202496 117474 1256 0 0 799 16 0 0 25 0 5 0 493188857 371142656 67520 33554432000 4194304 4356188 140734773219472 18446744073709551615 233522100197 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/20472/statm: 90611 67520 152 40 0 89155 0
[pid=20472/tid=20479] ppid=20467 vsize=362444 CPUtime=1.68 cores=4-7
/proc/20472/task/20479/stat : 20479 (plingeling) R 20467 20467 20191 0 -1 4202560 11562 1256 0 0 167 1 0 0 20 0 5 0 493188998 371142656 67520 33554432000 4194304 4356188 140734773219472 18446744073709551615 4210587 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=20472/tid=20480] ppid=20467 vsize=362444 CPUtime=1.68 cores=4-7
/proc/20472/task/20480/stat : 20480 (plingeling) R 20467 20467 20191 0 -1 4202560 15169 1256 0 0 166 2 0 0 20 0 5 0 493188998 371142656 67520 33554432000 4194304 4356188 140734773219472 18446744073709551615 4260211 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20472/tid=20481] ppid=20467 vsize=362444 CPUtime=1.67 cores=4-7
/proc/20472/task/20481/stat : 20481 (plingeling) R 20467 20467 20191 0 -1 4202560 15933 1256 0 0 165 2 0 0 25 0 5 0 493188998 371142656 67520 33554432000 4194304 4356188 140734773219472 18446744073709551615 4245808 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20472/tid=20482] ppid=20467 vsize=362444 CPUtime=1.68 cores=4-7
/proc/20472/task/20482/stat : 20482 (plingeling) R 20467 20467 20191 0 -1 4202560 9478 1256 0 0 167 1 0 0 25 0 5 0 493188998 371142656 67520 33554432000 4194304 4356188 140734773219472 18446744073709551615 4266155 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 20.5
Current children cumulated vsize (KiB) 1578884

[startup+6.3008 s]
/proc/loadavg: 7.19 5.64 3.58 9/180 20482
/proc/meminfo: memFree=10235840/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 16 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
[pid=20468] ppid=20467 vsize=261812 CPUtime=6.29 cores=0
/proc/20468/stat : 20468 (cryptominisat) R 20467 20467 20191 0 -1 4202496 48488 0 0 0 623 6 0 0 25 0 1 0 493188857 268095488 47536 33554432000 4194304 4587354 140734944614816 18446744073709551615 4421222 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20468/statm: 65453 47536 312 96 0 62015 0
[pid=20469] ppid=20467 vsize=282212 CPUtime=6.29 cores=1
/proc/20469/stat : 20469 (clasp) R 20467 20467 20191 0 -1 4202496 75001 0 0 0 619 10 0 0 25 0 1 0 493188857 288985088 65198 33554432000 4194304 4785740 140737157486880 18446744073709551615 4484289 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20469/statm: 70553 65199 319 145 0 67598 0
[pid=20470] ppid=20467 vsize=528060 CPUtime=6.28 cores=2
/proc/20470/stat : 20470 (TNM) R 20467 20467 20191 0 -1 4202496 37427 0 0 0 623 5 0 0 25 0 1 0 493188857 540733440 37323 33554432000 134512640 134534564 4291056096 18446744073709551615 134529953 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20470/statm: 132015 37323 95 6 0 130681 0
[pid=20471] ppid=20467 vsize=197172 CPUtime=6.28 cores=3
/proc/20471/stat : 20471 (march_hi) R 20467 20467 20191 0 -1 4202496 224377 0 0 0 594 34 0 0 25 0 1 0 493188857 201904128 37283 33554432000 4194304 4331988 140733605485312 18446744073709551615 4251963 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20471/statm: 49293 37283 143 34 0 47735 0
[pid=20472] ppid=20467 vsize=370516 CPUtime=20.93 cores=4-7
/proc/20472/stat : 20472 (plingeling) S 20467 20467 20191 0 -1 4202496 132125 1256 0 0 2075 18 0 0 25 0 5 0 493188857 379408384 66421 33554432000 4194304 4356188 140734773219472 18446744073709551615 233522100197 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/20472/statm: 92629 66421 164 40 0 91173 0
[pid=20472/tid=20479] ppid=20467 vsize=370516 CPUtime=4.89 cores=4-7
/proc/20472/task/20479/stat : 20479 (plingeling) R 20467 20467 20191 0 -1 4202560 24141 1256 0 0 486 3 0 0 25 0 5 0 493188998 379408384 66421 33554432000 4194304 4356188 140734773219472 18446744073709551615 4289310 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=20472/tid=20480] ppid=20467 vsize=370516 CPUtime=4.88 cores=4-7
/proc/20472/task/20480/stat : 20480 (plingeling) R 20467 20467 20191 0 -1 4202560 15181 1256 0 0 486 2 0 0 25 0 5 0 493188998 379408384 66421 33554432000 4194304 4356188 140734773219472 18446744073709551615 4231867 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20472/tid=20481] ppid=20467 vsize=370516 CPUtime=4.86 cores=4-7
/proc/20472/task/20481/stat : 20481 (plingeling) R 20467 20467 20191 0 -1 4202560 15941 1256 0 0 484 2 0 0 25 0 5 0 493188998 379408384 66421 33554432000 4194304 4356188 140734773219472 18446744073709551615 4293967 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20472/tid=20482] ppid=20467 vsize=370516 CPUtime=4.88 cores=4-7
/proc/20472/task/20482/stat : 20482 (plingeling) R 20467 20467 20191 0 -1 4202560 11530 1256 0 0 487 1 0 0 25 0 5 0 493188998 379408384 66421 33554432000 4194304 4356188 140734773219472 18446744073709551615 4331060 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 46.07
Current children cumulated vsize (KiB) 1658096

[startup+12.7006 s]
/proc/loadavg: 7.31 5.72 3.63 9/180 20482
/proc/meminfo: memFree=9702148/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=0 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 493188857 18763776 390 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 8732770365152952319 0 0 17 4 0 0 0
/proc/20467/statm: 4581 390 341 23 0 91 0
[pid=20468] ppid=20467 vsize=389956 CPUtime=12.69 cores=0
/proc/20468/stat : 20468 (cryptominisat) R 20467 20467 20191 0 -1 4202496 93500 0 0 0 1256 13 0 0 25 0 1 0 493188857 399314944 84576 33554432000 4194304 4587354 140734944614816 18446744073709551615 4236694 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/20468/statm: 97489 84576 328 96 0 94051 0
[pid=20469] ppid=20467 vsize=252064 CPUtime=12.69 cores=1
/proc/20469/stat : 20469 (clasp) R 20467 20467 20191 0 -1 4202496 85480 0 0 0 1257 12 0 0 25 0 1 0 493188857 258113536 59333 33554432000 4194304 4785740 140737157486880 18446744073709551615 233509946465 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20469/statm: 63016 59333 355 145 0 60061 0
[pid=20470] ppid=20467 vsize=528060 CPUtime=12.68 cores=2
/proc/20470/stat : 20470 (TNM) R 20467 20467 20191 0 -1 4202496 37427 0 0 0 1263 5 0 0 25 0 1 0 493188857 540733440 37323 33554432000 134512640 134534564 4291056096 18446744073709551615 134529352 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/20470/statm: 132015 37323 95 6 0 130681 0
[pid=20471] ppid=20467 vsize=683432 CPUtime=12.69 cores=3
/proc/20471/stat : 20471 (march_hi) R 20467 20467 20191 0 -1 4202496 312089 0 0 0 1223 46 0 0 25 0 1 0 493188857 699834368 80345 33554432000 4194304 4331988 140733605485312 18446744073709551615 4211416 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20471/statm: 170858 80345 168 34 0 169300 0
[pid=20472] ppid=20467 vsize=539172 CPUtime=46.5 cores=4-7
/proc/20472/stat : 20472 (plingeling) S 20467 20467 20191 0 -1 4202496 174295 1256 0 0 4626 24 0 0 25 0 5 0 493188857 552112128 108591 33554432000 4194304 4356188 140734773219472 18446744073709551615 233522100197 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/20472/statm: 134793 108591 164 40 0 133337 0
[pid=20472/tid=20479] ppid=20467 vsize=539172 CPUtime=11.28 cores=4-7
/proc/20472/task/20479/stat : 20479 (plingeling) R 20467 20467 20191 0 -1 4202560 32339 1256 0 0 1125 3 0 0 25 0 5 0 493188998 552112128 108591 33554432000 4194304 4356188 140734773219472 18446744073709551615 4233093 0 0 4096 17442 0 0 0 -1 4 0 0 0
[pid=20472/tid=20480] ppid=20467 vsize=539172 CPUtime=11.29 cores=4-7
/proc/20472/task/20480/stat : 20480 (plingeling) R 20467 20467 20191 0 -1 4202560 29607 1256 0 0 1124 5 0 0 25 0 5 0 493188998 552112128 108591 33554432000 4194304 4356188 140734773219472 18446744073709551615 4230853 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=20472/tid=20481] ppid=20467 vsize=539172 CPUtime=11.22 cores=4-7
/proc/20472/task/20481/stat : 20481 (plingeling) R 20467 20467 20191 0 -1 4202560 31813 1256 0 0 1118 4 0 0 25 0 5 0 493188998 552112128 108591 33554432000 4194304 4356188 140734773219472 18446744073709551615 4256400 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=20472/tid=20482] ppid=20467 vsize=539172 CPUtime=11.28 cores=4-7
/proc/20472/task/20482/stat : 20482 (plingeling) R 20467 20467 20191 0 -1 4202560 15204 1256 0 0 1127 1 0 0 25 0 5 0 493188998 552112128 108591 33554432000 4194304 4356188 140734773219472 18446744073709551615 4331060 0 0 4096 17442 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 97.25
Current children cumulated vsize (KiB) 2411008

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

[startup+12.9006 s]
/proc/loadavg: 7.31 5.72 3.63 9/180 20482
/proc/meminfo: memFree=9702148/32951124 swapFree=67111528/67111528
[pid=20467] ppid=20465 vsize=18324 CPUtime=12.88 cores=0-7
/proc/20467/stat : 20467 (ppfolio) S 20465 20467 20191 0 -1 4202496 524 85483 0 0 0 0 1275 13 15 0 1 0 493188857 18763776 391 33554432000 4194304 4287625 140733938689824 18446744073709551615 233510317583 0 0 4096 65536 9224195386380386304 0 0 17 4 0 0 0
/proc/20467/statm: 4581 391 342 23 0 91 0
[pid=20468] ppid=20467 vsize=0 CPUtime=12.89 cores=0
/proc/20468/stat : 20468 (cryptominisat) R 20467 20467 20191 0 -1 4203524 93510 0 0 0 1276 13 0 0 25 0 1 0 493188857 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/20468/statm: 0 0 0 0 0 0 0
[pid=20470] ppid=20467 vsize=0 CPUtime=12.88 cores=2
/proc/20470/stat : 20470 (TNM) R 20467 20467 20191 0 -1 4203524 37427 0 0 0 1283 5 0 0 25 0 1 0 493188857 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0
/proc/20470/statm: 0 0 0 0 0 0 0
[pid=20471] ppid=20467 vsize=0 CPUtime=12.89 cores=3
/proc/20471/stat : 20471 (march_hi) R 20467 20467 20191 0 -1 4203524 312090 0 0 0 1243 46 0 0 25 0 1 0 493188857 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/20471/statm: 0 0 0 0 0 0 0
[pid=20472] ppid=20467 vsize=0 CPUtime=47.28 cores=4-7
/proc/20472/stat : 20472 (plingeling) Z 20467 20467 20191 0 -1 4203548 174295 1256 0 0 4704 24 0 0 18 0 2 0 493188857 0 0 33554432000 0 0 0 0 0 0 0 4096 17442 18446744073709551615 0 0 17 5 0 0 0
/proc/20472/statm: 0 0 0 0 0 0 0
[pid=20472/tid=20480] ppid=20467 vsize=0 CPUtime=11.48 cores=4-7
/proc/20472/task/20480/stat : 20480 (plingeling) R 20467 20467 20191 0 -1 4203588 29607 1256 0 0 1143 5 0 0 25 0 2 0 493188998 0 0 33554432000 0 0 0 0 0 0 0 4096 17442 18446744073709551615 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 98.82
Current children cumulated vsize (KiB) 18324

Child status: 0
Real time (s): 12.919
CPU time (s): 98.928
CPU user time (s): 97.8341
CPU system time (s): 1.09383
CPU usage (%): 765.753
Max. virtual memory (cumulated for all children) (KiB): 2454840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 97.8341
system time used= 1.09383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 704603
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= 451
involuntary context switches= 479

runsolver used 0.014997 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-28 18:22:10
IDJOB=3310265
IDBENCH=82456
IDSOLVER=1638
FILE ID=node145/3310265-1304007729
RUNJOBID= node145-1304007357-20205
PBS_JOBID= 13168830
Free space on /tmp= 72188 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3310265-1304007729/watcher-3310265-1304007729 -o /tmp/evaluation-result-3310265-1304007729/solver-3310265-1304007729 -C 40000 -W 5100 -M 31000  ppfolio HOME/instance-3310265-1304007729.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 659dfff429810fdcd170c968aac23069
RANDOM SEED=361551042

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11221372 kB
Buffers:       2202076 kB
Cached:       18880892 kB
SwapCached:          0 kB
Active:       10941876 kB
Inactive:     10209828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11221372 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           29180 kB
Writeback:           0 kB
AnonPages:       68776 kB
Mapped:          14448 kB
Slab:           510644 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   187992 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= 72180 MiB
End job on node145 at 2011-04-28 18:22:23