Trace number 3263400

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
QuteRSat 2011-03-01? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_21_60_7-log.shuffled-as.sat03-151.cnf
MD5SUM5cab37809f478f7db7fa096e9a155cfe
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses40110
Sum of the clauses size400890
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 542
Number of clauses of size over 540068

Solver Data 

0.00/0.00	c Set FPU double precision.
0.02/0.03	c Parse Cnf success: #var: 105 #clause: 40110
0.02/0.03	c Find Units :          0
0.02/0.03	c Find Invs  :          0
0.02/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.02/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.04	c Find Ite   :          0
0.02/0.04	c UnDirect variable: 0
0.02/0.04	c UnDirect to Direct Gate: 0
0.02/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.04	c Break Cycle : 0
0.02/0.04	c Total Root : 0 Undef Var: 105
0.02/0.04	c After covering, Total Root: 0 Leaf: 0
0.02/0.04	c Variable( cover/uncovered/unused ): 0 105 0
0.02/0.04	c Unit Clauses: 0
0.02/0.04	c Binary Clauses( cover/uncovered ): 0 0
0.02/0.04	c Clauses( cover/uncovered ): 0 40110
0.02/0.04	c Total Clauses( cover/uncovered ): 0 40110 0%
0.02/0.04	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.15	c Uncover Clauses avg size: 9.99476 max size: 10
0.09/0.16	c Final circuit: i/l/o/s     105       0   40110     74382
0.09/0.16	c CnfToAig: Time: 0.15 s
0.29/0.31	c TmMap: Set choices finish.
0.29/0.36	c TmMap: Set big and: 53140
0.29/0.36	c TmMap: Origin: 74488 ClauseNum: 223146 --> New: 53246 ClauseNum: 186792
0.29/0.36	c TmMap: Time: 0.07
0.29/0.38	c Try to Add: #clause: 106280 #xorclause: 0
0.39/0.40	c #var: 13135 #clauses: 37173 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3263400-1303553699/watcher-3263400-1303553699 -o /tmp/evaluation-result-3263400-1303553699/solver-3263400-1303553699 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263400-1303553699.cnf 1368038323 

running on 2 cores: 4,6

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: 3.68 3.93 3.90 5/188 28278
/proc/meminfo: memFree=12355492/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=32364 CPUtime=0 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 1781 0 0 0 0 0 0 0 22 0 1 0 466968589 33140736 1716 33554432000 4194304 6016207 140736491367248 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 8091 1717 379 445 0 1635 0

[startup+0.0317601 s]
/proc/loadavg: 3.68 3.93 3.90 5/188 28278
/proc/meminfo: memFree=12355492/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=35436 CPUtime=0.02 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 2584 0 0 0 2 0 0 0 22 0 1 0 466968589 36286464 2519 33554432000 4194304 6016207 140736491367248 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 8859 2519 379 445 0 2403 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.100749 s]
/proc/loadavg: 3.68 3.93 3.90 5/188 28278
/proc/meminfo: memFree=12355492/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=39020 CPUtime=0.09 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 3367 0 0 0 9 0 0 0 23 0 1 0 466968589 39956480 3302 33554432000 4194304 6016207 140736491367248 18446744073709551615 4270357 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 9755 3302 400 445 0 3299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39020

[startup+0.300718 s]
/proc/loadavg: 3.68 3.93 3.90 5/188 28278
/proc/meminfo: memFree=12355492/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=72892 CPUtime=0.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 12073 0 0 0 29 0 0 0 23 0 1 0 466968589 74641408 12008 33554432000 4194304 6016207 140736491367248 18446744073709551615 4230111 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 18223 12008 671 445 0 11767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72892

[startup+0.700648 s]
/proc/loadavg: 3.68 3.93 3.90 5/188 28278
/proc/meminfo: memFree=12355492/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=85192 CPUtime=0.69 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 13429 0 0 0 69 0 0 0 25 0 1 0 466968589 87236608 13364 33554432000 4194304 6016207 140736491367248 18446744073709551615 4424851 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 21298 13364 692 445 0 14842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85192

[startup+1.50051 s]
/proc/loadavg: 3.68 3.93 3.90 6/190 28280
/proc/meminfo: memFree=12227392/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=97608 CPUtime=1.49 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 16300 0 0 0 149 0 0 0 25 0 1 0 466968589 99950592 16235 33554432000 4194304 6016207 140736491367248 18446744073709551615 4424995 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 24402 16237 695 445 0 17946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97608

[startup+3.10024 s]
/proc/loadavg: 3.68 3.93 3.90 6/190 28280
/proc/meminfo: memFree=12127572/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=140872 CPUtime=3.09 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 27264 0 0 0 307 2 0 0 25 0 1 0 466968589 144252928 27199 33554432000 4194304 6016207 140736491367248 18446744073709551615 4712789 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 35218 27199 705 445 0 28762 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 140872

[startup+6.30071 s]
/proc/loadavg: 3.70 3.93 3.90 6/190 28280
/proc/meminfo: memFree=12039520/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=154672 CPUtime=6.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 29240 0 0 0 626 3 0 0 25 0 1 0 466968589 158384128 29175 33554432000 4194304 6016207 140736491367248 18446744073709551615 4386294 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 38668 29175 728 445 0 32212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154672

[startup+12.7006 s]
/proc/loadavg: 3.73 3.94 3.90 6/190 28280
/proc/meminfo: memFree=11934708/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=233408 CPUtime=12.69 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 41808 0 0 0 1265 4 0 0 25 0 1 0 466968589 239009792 41743 33554432000 4194304 6016207 140736491367248 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 58352 41743 728 445 0 51896 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 233408

[startup+25.5005 s]
/proc/loadavg: 3.79 3.94 3.90 6/190 28280
/proc/meminfo: memFree=11811704/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=265480 CPUtime=25.49 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 48436 0 0 0 2544 5 0 0 25 0 1 0 466968589 271851520 48370 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 66370 48370 728 445 0 59914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 265480

[startup+51.1003 s]
/proc/loadavg: 3.86 3.94 3.90 6/190 28281
/proc/meminfo: memFree=11763180/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=265480 CPUtime=51.09 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 50133 0 0 0 5103 6 0 0 25 0 1 0 466968589 271851520 50067 33554432000 4194304 6016207 140736491367248 18446744073709551615 4442683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 66370 50067 728 445 0 59914 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 265480

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 6/190 28282
/proc/meminfo: memFree=11666204/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=278316 CPUtime=102.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 55342 0 0 0 10222 7 0 0 25 0 1 0 466968589 284995584 55274 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 69579 55274 728 445 0 63123 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 278316

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.91 6/190 28284
/proc/meminfo: memFree=11610272/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=305084 CPUtime=162.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 60352 0 0 0 16221 8 0 0 25 0 1 0 466968589 312406016 60240 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 76271 60240 728 445 0 69815 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 305084

[startup+222.3 s]
/proc/loadavg: 4.01 3.97 3.91 6/190 28285
/proc/meminfo: memFree=11534620/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=305084 CPUtime=222.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 61821 0 0 0 22221 8 0 0 25 0 1 0 466968589 312406016 61688 33554432000 4194304 6016207 140736491367248 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 76271 61688 728 445 0 69815 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 305084

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 28287
/proc/meminfo: memFree=11484140/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=319496 CPUtime=282.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 64838 0 0 0 28220 9 0 0 25 0 1 0 466968589 327163904 64666 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 79874 64666 728 445 0 73418 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 319496

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 28288
/proc/meminfo: memFree=11398316/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=333988 CPUtime=342.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 69369 0 0 0 34219 10 0 0 25 0 1 0 466968589 342003712 69138 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 83497 69138 728 445 0 77041 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 333988

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 28290
/proc/meminfo: memFree=11363460/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=333988 CPUtime=402.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 70321 0 0 0 40219 10 0 0 25 0 1 0 466968589 342003712 70090 33554432000 4194304 6016207 140736491367248 18446744073709551615 4380672 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 83497 70090 728 445 0 77041 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 333988

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.92 6/190 28292
/proc/meminfo: memFree=11334308/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=349324 CPUtime=462.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 73064 0 0 0 46218 11 0 0 25 0 1 0 466968589 357707776 72640 33554432000 4194304 6016207 140736491367248 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 87331 72640 728 445 0 80875 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 349324

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.92 6/190 28293
/proc/meminfo: memFree=11266836/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=349324 CPUtime=522.29 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 76556 0 0 0 52218 11 0 0 25 0 1 0 466968589 357707776 76132 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 87331 76132 728 445 0 80875 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 349324

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 28295
/proc/meminfo: memFree=11247976/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=349324 CPUtime=582.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 77841 0 0 0 58218 12 0 0 25 0 1 0 466968589 357707776 77417 33554432000 4194304 6016207 140736491367248 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 87331 77417 728 445 0 80875 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 349324

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.92 6/190 28296
/proc/meminfo: memFree=11150992/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=349324 CPUtime=642.31 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 78053 0 0 0 64219 12 0 0 25 0 1 0 466968589 357707776 77629 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 87331 77629 728 445 0 80875 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 349324

[startup+702.301 s]
/proc/loadavg: 4.06 4.00 3.93 6/190 28298
/proc/meminfo: memFree=11147756/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=349324 CPUtime=702.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 78194 0 0 0 70218 12 0 0 25 0 1 0 466968589 357707776 77770 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 87331 77770 728 445 0 80875 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 349324

[startup+762.307 s]
/proc/loadavg: 4.02 4.00 3.93 6/190 28300
/proc/meminfo: memFree=11143524/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=349324 CPUtime=762.31 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 78312 0 0 0 76219 12 0 0 25 0 1 0 466968589 357707776 77888 33554432000 4194304 6016207 140736491367248 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 87331 77888 728 445 0 80875 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 349324

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 28301
/proc/meminfo: memFree=11126508/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=414388 CPUtime=822.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 78364 0 0 0 82218 12 0 0 25 0 1 0 466968589 424333312 77940 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 103597 77940 728 445 0 97141 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 414388

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28303
/proc/meminfo: memFree=11118676/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=414388 CPUtime=882.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 78374 0 0 0 88218 12 0 0 25 0 1 0 466968589 424333312 77950 33554432000 4194304 6016207 140736491367248 18446744073709551615 4380045 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 103597 77950 728 445 0 97141 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 414388

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28304
/proc/meminfo: memFree=11091880/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=414388 CPUtime=942.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 79153 0 0 0 94217 13 0 0 25 0 1 0 466968589 424333312 78729 33554432000 4194304 6016207 140736491367248 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 103597 78729 728 445 0 97141 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 414388

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.93 6/190 28306
/proc/meminfo: memFree=11090876/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=481620 CPUtime=1002.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 79483 0 0 0 100217 13 0 0 25 0 1 0 466968589 493178880 78856 33554432000 4194304 6016207 140736491367248 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 120405 78856 728 445 0 113949 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 481620

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.93 6/190 28308
/proc/meminfo: memFree=11046476/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=481620 CPUtime=1062.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 80080 0 0 0 106217 13 0 0 25 0 1 0 466968589 493178880 79453 33554432000 4194304 6016207 140736491367248 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 120405 79453 728 445 0 113949 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 481620

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 6/190 28309
/proc/meminfo: memFree=11000208/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=481620 CPUtime=1122.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 80218 0 0 0 112217 13 0 0 25 0 1 0 466968589 493178880 79591 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 120405 79591 728 445 0 113949 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 481620

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28311
/proc/meminfo: memFree=10957912/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=551148 CPUtime=1182.31 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 88360 0 0 0 118216 15 0 0 25 0 1 0 466968589 564375552 87733 33554432000 4194304 6016207 140736491367248 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 137787 87733 728 445 0 131331 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 551148

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 28312
/proc/meminfo: memFree=10940664/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=551148 CPUtime=1242.3 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 93603 0 0 0 124214 16 0 0 25 0 1 0 466968589 564375552 88710 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 137787 88710 728 445 0 131331 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 551148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.94 4/186 28316
/proc/meminfo: memFree=11640292/32950928 swapFree=67111528/67111528
[pid=28278] ppid=28276 vsize=551148 CPUtime=1300.01 cores=4,6
/proc/28278/stat : 28278 (qutersat_releas) R 28276 28278 27596 0 -1 4202496 93603 0 0 0 129985 16 0 0 25 0 1 0 466968589 564375552 88710 33554432000 4194304 6016207 140736491367248 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28278/statm: 137787 88710 728 445 0 131331 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 551148

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.85
CPU system time (s): 0.185971
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 551148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93608
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= 7
involuntary context switches= 3178

runsolver used 2.00969 second user time and 5.08623 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 12:14:59
IDJOB=3263400
IDBENCH=83967
IDSOLVER=1607
FILE ID=node126/3263400-1303553699
RUNJOBID= node126-1303553699-28238
PBS_JOBID= 13143150
Free space on /tmp= 71392 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_21_60_7-log.shuffled-as.sat03-151.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263400-1303553699/watcher-3263400-1303553699 -o /tmp/evaluation-result-3263400-1303553699/solver-3263400-1303553699 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263400-1303553699.cnf 1368038323

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

MD5SUM BENCH= 5cab37809f478f7db7fa096e9a155cfe
RANDOM SEED=1368038323

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12360236 kB
Buffers:       2040196 kB
Cached:       17856748 kB
SwapCached:          0 kB
Active:       10652252 kB
Inactive:      9367088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12360236 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11676 kB
Writeback:           0 kB
AnonPages:      120944 kB
Mapped:          18376 kB
Slab:           507720 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   317080 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= 71396 MiB
End job on node126 at 2011-04-23 12:36:41