Trace number 3287254

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
synit_sat 2011-03-03? (TO) 1300.09 1300.05

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2179.95
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.09/0.19	c Find Units :          2
0.19/0.20	c Find Invs  :          0
0.19/0.24	c Find Ands  :      95681 AvgFaninNum: 2
0.19/0.25	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.25	c Find Ite   :          0
0.29/0.31	c UnDirect variable: 0
0.29/0.31	c UnDirect to Direct Gate: 0
0.29/0.31	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.32	c Break Cycle : 0
0.29/0.32	c Total Root : 1 Undef Var: 129
0.29/0.37	c After covering, Total Root: 1 Leaf: 129
0.29/0.37	c Variable( cover/uncovered/unused ): 95810 0 0
0.29/0.37	c Unit Clauses: 2
0.29/0.37	c Binary Clauses( cover/uncovered ): 191362 0
0.29/0.37	c Clauses( cover/uncovered ): 95681 0
0.29/0.37	c Total Clauses( cover/uncovered ): 287045 0 100%
0.29/0.37	c Covered Ands: 95681 Invs: 0 Xors: 0 Ites: 0
0.29/0.37	c Uncover Clauses avg size: nan max size: 0
0.29/0.37	c Final circuit: i/l/o/s     128       0       1     95681
0.29/0.37	c cover rate 100
0.29/0.37	c rocky end  0.37 total 0.37
0.99/1.05	c covering time  0.67 total 1.04
1300.04/1300.00	c interrupt  1299 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	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-3287254-1303767475/watcher-3287254-1303767475 -o /tmp/evaluation-result-3287254-1303767475/solver-3287254-1303767475 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3287254-1303767475.cnf 1723487917 

running on 2 cores: 5,7

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: 3.74 2.77 3.10 4/193 10490
/proc/meminfo: memFree=21504256/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=30688 CPUtime=0 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 2152 0 0 0 0 0 0 0 23 0 1 0 488345429 31424512 2087 33554432000 4194304 4947581 140735777847024 18446744073709551615 255377301248 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 7672 2097 365 184 0 2547 0

[startup+0.0576351 s]
/proc/loadavg: 3.74 2.77 3.10 4/193 10490
/proc/meminfo: memFree=21504256/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=45224 CPUtime=0.04 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 5922 0 0 0 4 0 0 0 23 0 1 0 488345429 46309376 5857 33554432000 4194304 4947581 140735777847024 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 11306 5857 376 184 0 6181 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45224

[startup+0.100625 s]
/proc/loadavg: 3.74 2.77 3.10 4/193 10490
/proc/meminfo: memFree=21504256/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=52392 CPUtime=0.09 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 7831 0 0 0 8 1 0 0 23 0 1 0 488345429 53649408 7766 33554432000 4194304 4947581 140735777847024 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 13098 7766 376 184 0 7973 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52392

[startup+0.30059 s]
/proc/loadavg: 3.74 2.77 3.10 4/193 10490
/proc/meminfo: memFree=21504256/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=72996 CPUtime=0.29 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 12479 0 0 0 28 1 0 0 25 0 1 0 488345429 74747904 12414 33554432000 4194304 4947581 140735777847024 18446744073709551615 4282487 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 18249 12414 381 184 0 13124 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72996

[startup+0.700515 s]
/proc/loadavg: 3.74 2.77 3.10 4/193 10490
/proc/meminfo: memFree=21504256/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=94908 CPUtime=0.69 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 18658 0 0 0 67 2 0 0 25 0 1 0 488345429 97185792 18593 33554432000 4194304 4947581 140735777847024 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 23983 18595 410 184 0 18858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94908

[startup+1.50037 s]
/proc/loadavg: 3.74 2.77 3.10 5/194 10491
/proc/meminfo: memFree=21412868/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=147028 CPUtime=1.49 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 29389 0 0 0 146 3 0 0 25 0 1 0 488345429 150556672 29312 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 36757 29312 433 184 0 31632 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 147028

[startup+3.10108 s]
/proc/loadavg: 3.76 2.79 3.11 5/194 10491
/proc/meminfo: memFree=21384844/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=174676 CPUtime=3.09 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 35013 0 0 0 305 4 0 0 25 0 1 0 488345429 178868224 34936 33554432000 4194304 4947581 140735777847024 18446744073709551615 4283964 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 43669 34942 437 184 0 38544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 174676

[startup+6.30048 s]
/proc/loadavg: 3.76 2.79 3.11 5/194 10491
/proc/meminfo: memFree=21250972/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=362068 CPUtime=6.29 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 73399 0 0 0 621 8 0 0 25 0 1 0 488345429 370757632 73322 33554432000 4194304 4947581 140735777847024 18446744073709551615 4398665 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 90517 73322 437 184 0 85392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 362068

[startup+12.7003 s]
/proc/loadavg: 3.80 2.83 3.12 5/194 10492
/proc/meminfo: memFree=20963920/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=614348 CPUtime=12.69 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 122804 0 0 0 1254 15 0 0 25 0 1 0 488345429 629092352 122727 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399764 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 153587 122727 465 184 0 148462 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 614348

[startup+25.5009 s]
/proc/loadavg: 3.83 2.87 3.12 5/194 10492
/proc/meminfo: memFree=20830116/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=742740 CPUtime=25.49 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 149135 0 0 0 2530 19 0 0 25 0 1 0 488345429 760565760 149058 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 185685 149058 470 184 0 180560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 742740

[startup+51.1002 s]
/proc/loadavg: 3.89 2.96 3.15 5/194 10520
/proc/meminfo: memFree=21180340/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=776576 CPUtime=51.09 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 156053 0 0 0 5089 20 0 0 25 0 1 0 488345429 795213824 155971 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399779 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 194144 155971 471 184 0 189019 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 776576

[startup+102.307 s]
/proc/loadavg: 3.95 3.13 3.19 5/194 10575
/proc/meminfo: memFree=20993116/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=831404 CPUtime=102.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 169915 0 0 0 10208 22 0 0 25 0 1 0 488345429 851357696 168745 33554432000 4194304 4947581 140735777847024 18446744073709551615 4722845 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 207851 168745 471 184 0 202726 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 831404

[startup+162.301 s]
/proc/loadavg: 4.02 3.29 3.24 5/194 10576
/proc/meminfo: memFree=20887936/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=877028 CPUtime=162.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 177747 0 0 0 16206 24 0 0 25 0 1 0 488345429 898076672 176577 33554432000 4194304 4947581 140735777847024 18446744073709551615 4722845 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 219257 176577 471 184 0 214132 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 877028

[startup+222.3 s]
/proc/loadavg: 4.15 3.47 3.31 5/194 10578
/proc/meminfo: memFree=20779288/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=942876 CPUtime=222.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 186082 0 0 0 22204 26 0 0 25 0 1 0 488345429 965505024 184846 33554432000 4194304 4947581 140735777847024 18446744073709551615 4346560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 235719 184846 478 184 0 230594 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 942876

[startup+282.3 s]
/proc/loadavg: 4.16 3.59 3.35 5/194 10580
/proc/meminfo: memFree=20714044/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=942876 CPUtime=282.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 190573 0 0 0 28201 29 0 0 25 0 1 0 488345429 965505024 189334 33554432000 4194304 4947581 140735777847024 18446744073709551615 4398445 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 235719 189334 475 184 0 230594 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 942876

[startup+342.3 s]
/proc/loadavg: 4.18 3.70 3.40 5/194 10581
/proc/meminfo: memFree=20596972/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1002104 CPUtime=342.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 191961 0 0 0 34201 29 0 0 25 0 1 0 488345429 1026154496 190722 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 250526 190722 475 184 0 245401 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1002104

[startup+402.301 s]
/proc/loadavg: 4.07 3.75 3.44 5/194 10583
/proc/meminfo: memFree=20524660/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1002104 CPUtime=402.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 191965 0 0 0 40201 29 0 0 25 0 1 0 488345429 1026154496 190726 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 250526 190726 475 184 0 245401 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1002104

[startup+462.301 s]
/proc/loadavg: 4.02 3.79 3.47 5/194 10584
/proc/meminfo: memFree=20461272/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1002104 CPUtime=462.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 203009 0 0 0 46198 32 0 0 25 0 1 0 488345429 1026154496 201738 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 250526 201738 471 184 0 245401 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1002104

[startup+522.301 s]
/proc/loadavg: 4.01 3.83 3.50 5/194 10586
/proc/meminfo: memFree=20407940/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1069252 CPUtime=522.3 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 212144 0 0 0 52196 34 0 0 25 0 1 0 488345429 1094914048 210873 33554432000 4194304 4947581 140735777847024 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 267313 210873 471 184 0 262188 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1069252

[startup+582.301 s]
/proc/loadavg: 4.00 3.86 3.53 5/194 10588
/proc/meminfo: memFree=20317284/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1139052 CPUtime=582.31 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 215311 0 0 0 58196 35 0 0 25 0 1 0 488345429 1166389248 213962 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 284763 213962 474 184 0 279638 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1139052

[startup+642.301 s]
/proc/loadavg: 4.06 3.89 3.56 5/194 10589
/proc/meminfo: memFree=20256120/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1210476 CPUtime=642.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 215659 0 0 0 64196 36 0 0 25 0 1 0 488345429 1239527424 214307 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 302619 214307 471 184 0 297494 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1210476

[startup+702.301 s]
/proc/loadavg: 4.02 3.91 3.58 5/194 10591
/proc/meminfo: memFree=20129756/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1210476 CPUtime=702.31 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 224448 0 0 0 70192 39 0 0 25 0 1 0 488345429 1239527424 223066 33554432000 4194304 4947581 140735777847024 18446744073709551615 4616592 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 302619 223066 471 184 0 297494 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1210476

[startup+762.307 s]
/proc/loadavg: 4.00 3.92 3.61 5/194 10593
/proc/meminfo: memFree=20146228/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1210476 CPUtime=762.33 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 224612 0 0 0 76193 40 0 0 25 0 1 0 488345429 1239527424 223230 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 302619 223230 471 184 0 297494 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1210476

[startup+822.3 s]
/proc/loadavg: 4.05 3.95 3.64 5/194 10594
/proc/meminfo: memFree=20129836/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1210476 CPUtime=822.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 224967 0 0 0 82192 40 0 0 25 0 1 0 488345429 1239527424 223585 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 302619 223585 471 184 0 297494 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1210476

[startup+882.3 s]
/proc/loadavg: 4.02 3.95 3.66 5/194 10596
/proc/meminfo: memFree=20089892/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1210476 CPUtime=882.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 225335 0 0 0 88192 40 0 0 25 0 1 0 488345429 1239527424 223953 33554432000 4194304 4947581 140735777847024 18446744073709551615 4346327 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 302619 223953 471 184 0 297494 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1210476

[startup+942.301 s]
/proc/loadavg: 4.08 3.98 3.68 5/194 10597
/proc/meminfo: memFree=20034432/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1210476 CPUtime=942.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 234716 0 0 0 94189 43 0 0 25 0 1 0 488345429 1239527424 233334 33554432000 4194304 4947581 140735777847024 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 302619 233334 471 184 0 297494 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1210476

[startup+1002.3 s]
/proc/loadavg: 4.02 3.98 3.70 5/194 10599
/proc/meminfo: memFree=20006380/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1295416 CPUtime=1002.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 241434 0 0 0 100187 45 0 0 25 0 1 0 488345429 1326505984 240052 33554432000 4194304 4947581 140735777847024 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 323854 240052 471 184 0 318729 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1295416

[startup+1062.3 s]
/proc/loadavg: 4.13 4.02 3.73 5/194 10600
/proc/meminfo: memFree=20005980/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1295416 CPUtime=1062.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 241481 0 0 0 106187 45 0 0 25 0 1 0 488345429 1326505984 240099 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 323854 240099 471 184 0 318729 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1295416

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.75 5/194 10602
/proc/meminfo: memFree=20001016/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1295416 CPUtime=1122.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 241484 0 0 0 112187 45 0 0 25 0 1 0 488345429 1326505984 240100 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 323854 240100 471 184 0 318729 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1295416

[startup+1182.3 s]
/proc/loadavg: 3.75 3.96 3.74 4/188 10622
/proc/meminfo: memFree=21407064/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1295544 CPUtime=1182.32 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 241504 0 0 0 118187 45 0 0 25 0 1 0 488345429 1326637056 240091 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 323886 240091 471 184 0 318761 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1295544

[startup+1242.3 s]
/proc/loadavg: 3.25 3.77 3.68 4/188 10623
/proc/meminfo: memFree=21406808/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1295544 CPUtime=1242.34 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 241570 0 0 0 124188 46 0 0 25 0 1 0 488345429 1326637056 240064 33554432000 4194304 4947581 140735777847024 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 323886 240064 471 184 0 318761 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1295544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.85 3.59 3.63 3/182 10643
/proc/meminfo: memFree=22198204/32951124 swapFree=67111524/67111528
[pid=10490] ppid=10488 vsize=1295544 CPUtime=1300.04 cores=5,7
/proc/10490/stat : 10490 (synit_sat) R 10488 10490 8720 0 -1 4202496 241633 0 0 0 129958 46 0 0 25 0 1 0 488345429 1326637056 240127 33554432000 4194304 4947581 140735777847024 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/10490/statm: 323886 240127 471 184 0 318761 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1295544

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.59
CPU system time (s): 0.503923
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1295544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.503923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 241638
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= 6
involuntary context switches= 1750

runsolver used 1.9867 second user time and 5.11822 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-25 23:37:56
IDJOB=3287254
IDBENCH=82462
IDSOLVER=1571
FILE ID=node135/3287254-1303767475
RUNJOBID= node135-1303767332-10204
PBS_JOBID= 13157148
Free space on /tmp= 71208 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287254-1303767475/watcher-3287254-1303767475 -o /tmp/evaluation-result-3287254-1303767475/solver-3287254-1303767475 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3287254-1303767475.cnf 1723487917

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

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=1723487917

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:     32951124 kB
MemFree:      21504536 kB
Buffers:       1811608 kB
Cached:        7052372 kB
SwapCached:          4 kB
Active:        2321632 kB
Inactive:      8544180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21504536 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           23828 kB
Writeback:           0 kB
AnonPages:     2001172 kB
Mapped:          17048 kB
Slab:           511924 kB
PageTables:       9472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2491832 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71244 MiB
End job on node135 at 2011-04-25 23:59:38