Trace number 3258581

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) 1300.06 1300.03

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v1375c111739gyes10.cnf
MD5SUMc904604702db7cfabf92e607e197d409
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.17476
Satisfiable
(Un)Satisfiability was proved
Number of variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.02	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.03	c Find Ands  :       1375 AvgFaninNum: 24
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 1320
0.00/0.03	c Total Root : 0 Undef Var: 1320
0.00/0.03	c After covering, Total Root: 55 Leaf: 1320
0.00/0.03	c Variable( cover/uncovered/unused ): 1375 0 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 1320 105434
0.00/0.03	c Clauses( cover/uncovered ): 55 0
0.00/0.03	c Total Clauses( cover/uncovered ): 1375 105434 1.28734%
0.00/0.03	c Covered Ands: 55 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 2 max size: 2
0.00/0.07	c Final circuit: i/l/o/s    1320       0  105434    106699
0.00/0.07	c cover rate 1.28734
0.00/0.07	c rocky end  0.07 total 0.07
0.09/0.17	c covering time  0.09 total 0.16
1300.03/1300.00	c interrupt  1299.87 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3258581-1303503375/watcher-3258581-1303503375 -o /tmp/evaluation-result-3258581-1303503375/solver-3258581-1303503375 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258581-1303503375.cnf 1439007536 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.41 2.46 1.32 2/179 496
/proc/meminfo: memFree=15131504/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=26004 CPUtime=0 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 647 0 0 0 0 0 0 0 25 0 1 0 442752779 26628096 585 33554432000 4194304 4947581 140735167835232 18446744073709551615 254261310523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/496/statm: 6501 598 261 184 0 1376 0

[startup+0.0967111 s]
/proc/loadavg: 3.41 2.46 1.32 2/179 496
/proc/meminfo: memFree=15131504/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=49628 CPUtime=0.08 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 7233 0 0 0 8 0 0 0 25 0 1 0 442752779 50819072 7168 33554432000 4194304 4947581 140735167835232 18446744073709551615 4740523 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 12407 7168 391 184 0 7282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49628

[startup+0.100712 s]
/proc/loadavg: 3.41 2.46 1.32 2/179 496
/proc/meminfo: memFree=15131504/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=49648 CPUtime=0.09 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 7337 0 0 0 9 0 0 0 25 0 1 0 442752779 50839552 7272 33554432000 4194304 4947581 140735167835232 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 12412 7274 409 184 0 7287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49648

[startup+0.300692 s]
/proc/loadavg: 3.41 2.46 1.32 2/179 496
/proc/meminfo: memFree=15131504/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=116452 CPUtime=0.29 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 20798 0 0 0 27 2 0 0 25 0 1 0 442752779 119246848 20733 33554432000 4194304 4947581 140735167835232 18446744073709551615 4510378 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 29113 20733 445 184 0 23988 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 116452

[startup+0.700603 s]
/proc/loadavg: 3.41 2.46 1.32 2/179 496
/proc/meminfo: memFree=15131504/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=125796 CPUtime=0.69 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 21181 0 0 0 67 2 0 0 25 0 1 0 442752779 128815104 21116 33554432000 4194304 4947581 140735167835232 18446744073709551615 4350723 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 31449 21116 457 184 0 26324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125796

[startup+1.50046 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 517
/proc/meminfo: memFree=14522204/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=135276 CPUtime=1.49 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 21804 0 0 0 147 2 0 0 25 0 1 0 442752779 138522624 21739 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 33819 21739 457 184 0 28694 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135276

[startup+3.10019 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 517
/proc/meminfo: memFree=14493808/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=154472 CPUtime=3.09 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 23224 0 0 0 307 2 0 0 25 0 1 0 442752779 158179328 23159 33554432000 4194304 4947581 140735167835232 18446744073709551615 4518017 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 38618 23159 466 184 0 33493 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 154472

[startup+6.30061 s]
/proc/loadavg: 3.46 2.49 1.33 5/190 518
/proc/meminfo: memFree=14453284/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=154600 CPUtime=6.29 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 25102 0 0 0 627 2 0 0 25 0 1 0 442752779 158310400 25037 33554432000 4194304 4947581 140735167835232 18446744073709551615 4517564 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 38650 25037 467 184 0 33525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 154600

[startup+12.7005 s]
/proc/loadavg: 3.54 2.54 1.36 5/190 518
/proc/meminfo: memFree=14402428/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=174088 CPUtime=12.69 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 27503 0 0 0 1266 3 0 0 25 0 1 0 442752779 178266112 27438 33554432000 4194304 4947581 140735167835232 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 43522 27438 467 184 0 38397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 174088

[startup+25.5002 s]
/proc/loadavg: 3.61 2.58 1.39 5/190 518
/proc/meminfo: memFree=14336136/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=204680 CPUtime=25.49 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 30866 0 0 0 2546 3 0 0 25 0 1 0 442752779 209592320 30801 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 51170 30801 467 184 0 46045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 204680

[startup+51.1007 s]
/proc/loadavg: 3.74 2.70 1.46 5/190 519
/proc/meminfo: memFree=14264076/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=204680 CPUtime=51.09 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 32961 0 0 0 5105 4 0 0 25 0 1 0 442752779 209592320 32896 33554432000 4194304 4947581 140735167835232 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 51170 32896 467 184 0 46045 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 204680

[startup+102.307 s]
/proc/loadavg: 3.89 2.91 1.60 5/190 520
/proc/meminfo: memFree=14188800/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=204680 CPUtime=102.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 35365 0 0 0 10225 5 0 0 25 0 1 0 442752779 209592320 35300 33554432000 4194304 4947581 140735167835232 18446744073709551615 4517492 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 51170 35300 467 184 0 46045 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 204680

[startup+162.301 s]
/proc/loadavg: 3.96 3.11 1.75 5/190 522
/proc/meminfo: memFree=14023496/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=204680 CPUtime=162.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 39900 0 0 0 16224 6 0 0 25 0 1 0 442752779 209592320 39835 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 51170 39835 467 184 0 46045 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 204680

[startup+222.3 s]
/proc/loadavg: 4.02 3.28 1.89 5/190 523
/proc/meminfo: memFree=13947600/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=204680 CPUtime=222.29 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 42943 0 0 0 22223 6 0 0 25 0 1 0 442752779 209592320 40168 33554432000 4194304 4947581 140735167835232 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 51170 40168 467 184 0 46045 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 204680

[startup+282.301 s]
/proc/loadavg: 4.00 3.41 2.02 5/190 525
/proc/meminfo: memFree=13888308/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=204680 CPUtime=282.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 46231 0 0 0 28223 7 0 0 25 0 1 0 442752779 209592320 43456 33554432000 4194304 4947581 140735167835232 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 51170 43456 467 184 0 46045 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 204680

[startup+342.3 s]
/proc/loadavg: 4.07 3.53 2.15 6/190 526
/proc/meminfo: memFree=13824076/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=270280 CPUtime=342.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 50467 0 0 0 34222 8 0 0 25 0 1 0 442752779 276766720 47692 33554432000 4194304 4947581 140735167835232 18446744073709551615 4398665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 67570 47692 467 184 0 62445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 270280

[startup+402.301 s]
/proc/loadavg: 4.02 3.61 2.26 5/190 528
/proc/meminfo: memFree=13784008/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=337928 CPUtime=402.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 56764 0 0 0 40221 9 0 0 25 0 1 0 442752779 346038272 53989 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 84482 53989 473 184 0 79357 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 337928

[startup+462.301 s]
/proc/loadavg: 4.01 3.68 2.37 5/190 530
/proc/meminfo: memFree=13716544/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=393084 CPUtime=462.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 69640 0 0 0 46219 11 0 0 25 0 1 0 442752779 402518016 66865 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 98271 66865 473 184 0 93146 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 393084

[startup+522.301 s]
/proc/loadavg: 4.00 3.74 2.47 5/190 531
/proc/meminfo: memFree=13673008/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=393084 CPUtime=522.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 75126 0 0 0 52217 13 0 0 25 0 1 0 442752779 402518016 72351 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399816 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 98271 72351 473 184 0 93146 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 393084

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 2.56 5/190 536
/proc/meminfo: memFree=13539860/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=393084 CPUtime=582.3 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 76696 0 0 0 58217 13 0 0 25 0 1 0 442752779 402518016 73915 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 98271 73915 467 184 0 93146 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 393084

[startup+642.3 s]
/proc/loadavg: 4.00 3.82 2.65 5/190 537
/proc/meminfo: memFree=13496688/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=642.31 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 77362 0 0 0 64217 14 0 0 25 0 1 0 442752779 463159296 74581 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 74581 467 184 0 107951 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 452304

[startup+702.301 s]
/proc/loadavg: 4.00 3.85 2.73 5/190 539
/proc/meminfo: memFree=13486260/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=702.31 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 77751 0 0 0 70217 14 0 0 25 0 1 0 442752779 463159296 74970 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 74970 467 184 0 107951 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 452304

[startup+762.307 s]
/proc/loadavg: 4.05 3.89 2.81 5/190 541
/proc/meminfo: memFree=13442228/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=762.31 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 85139 0 0 0 76216 15 0 0 25 0 1 0 442752779 463159296 82358 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 82358 467 184 0 107951 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 452304

[startup+822.301 s]
/proc/loadavg: 4.02 3.91 2.88 5/190 542
/proc/meminfo: memFree=13397816/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=822.31 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 95393 0 0 0 82214 17 0 0 25 0 1 0 442752779 463159296 92609 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 92609 467 184 0 107951 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 452304

[startup+882.301 s]
/proc/loadavg: 4.00 3.92 2.95 5/190 544
/proc/meminfo: memFree=13442320/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=882.31 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 95406 0 0 0 88214 17 0 0 25 0 1 0 442752779 463159296 92622 33554432000 4194304 4947581 140735167835232 18446744073709551615 4515761 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 92622 467 184 0 107951 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 452304

[startup+942.3 s]
/proc/loadavg: 4.04 3.94 3.02 5/190 545
/proc/meminfo: memFree=13384272/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=942.32 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96098 0 0 0 94214 18 0 0 25 0 1 0 442752779 463159296 93314 33554432000 4194304 4947581 140735167835232 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93314 467 184 0 107951 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 452304

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.08 5/190 547
/proc/meminfo: memFree=13329208/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=1002.32 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96132 0 0 0 100214 18 0 0 25 0 1 0 442752779 463159296 93348 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93348 467 184 0 107951 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 452304

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.13 5/190 549
/proc/meminfo: memFree=13323864/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=1062.32 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96214 0 0 0 106214 18 0 0 25 0 1 0 442752779 463159296 93430 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93430 467 184 0 107951 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 452304

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.18 5/190 550
/proc/meminfo: memFree=13257264/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=1122.32 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96220 0 0 0 112214 18 0 0 25 0 1 0 442752779 463159296 93430 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93430 467 184 0 107951 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 452304

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.23 5/190 552
/proc/meminfo: memFree=13197364/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=1182.32 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96379 0 0 0 118214 18 0 0 25 0 1 0 442752779 463159296 93550 33554432000 4194304 4947581 140735167835232 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93550 467 184 0 107951 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 452304

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.28 5/190 553
/proc/meminfo: memFree=13196856/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=1242.32 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96387 0 0 0 124214 18 0 0 25 0 1 0 442752779 463159296 93529 33554432000 4194304 4947581 140735167835232 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93529 467 184 0 107951 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 452304



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.32 5/191 556
/proc/meminfo: memFree=13260324/32951124 swapFree=67111528/67111528
[pid=496] ppid=494 vsize=452304 CPUtime=1300.03 cores=1,3
/proc/496/stat : 496 (synit_sat) R 494 496 446 0 -1 4202496 96630 0 0 0 129984 19 0 0 25 0 1 0 442752779 463159296 93731 33554432000 4194304 4947581 140735167835232 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/496/statm: 113076 93731 467 184 0 107951 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 452304

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.211967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 452304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96635
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= 9
involuntary context switches= 1691

runsolver used 2.13967 second user time and 4.96024 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 22:16:15
IDJOB=3258581
IDBENCH=71397
IDSOLVER=1571
FILE ID=node140/3258581-1303503375
RUNJOBID= node140-1303503374-476
PBS_JOBID= 13134247
Free space on /tmp= 71884 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1375c111739gyes10.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258581-1303503375/watcher-3258581-1303503375 -o /tmp/evaluation-result-3258581-1303503375/solver-3258581-1303503375 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258581-1303503375.cnf 1439007536

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

MD5SUM BENCH= c904604702db7cfabf92e607e197d409
RANDOM SEED=1439007536

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15133768 kB
Buffers:       1883576 kB
Cached:       15310788 kB
SwapCached:          0 kB
Active:        9723132 kB
Inactive:      7540380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15133768 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9552 kB
Writeback:           0 kB
AnonPages:       68836 kB
Mapped:          15484 kB
Slab:           487100 kB
PageTables:       4628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215524 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= 71872 MiB
End job on node140 at 2011-04-22 22:37:57