Trace number 3282102

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) 1300.01 1300.04

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl064.cnf
MD5SUM4f9c883534eb89cad9b9cad9e6eccbd0
Bench CategoryAPPLICATION (applications 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 variables75103
Number of clauses225116
Sum of the clauses size525268
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2150076
Number of clauses of size 375038
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.08/0.13	c Find Units :          2
0.08/0.14	c Find Invs  :          0
0.08/0.17	c Find Ands  :      75038 AvgFaninNum: 2
0.08/0.17	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.17	c Find Ite   :          0
0.19/0.21	c UnDirect variable: 0
0.19/0.21	c UnDirect to Direct Gate: 0
0.19/0.21	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.22	c Break Cycle : 0
0.19/0.22	c Total Root : 1 Undef Var: 65
0.19/0.27	c After covering, Total Root: 1 Leaf: 65
0.19/0.27	c Variable( cover/uncovered/unused ): 75103 0 0
0.19/0.27	c Unit Clauses: 2
0.19/0.27	c Binary Clauses( cover/uncovered ): 150076 0
0.19/0.27	c Clauses( cover/uncovered ): 75038 0
0.19/0.27	c Total Clauses( cover/uncovered ): 225116 0 100%
0.19/0.27	c Covered Ands: 75038 Invs: 0 Xors: 0 Ites: 0
0.19/0.27	c Uncover Clauses avg size: nan max size: 0
0.19/0.27	c Final circuit: i/l/o/s      64       0       1     75038
0.19/0.27	c cover rate 100
0.19/0.27	c rocky end  0.26 total 0.26
0.59/0.62	c covering time  0.35 total 0.61
1299.97/1300.00	c interrupt  1299.36 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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-3282102-1303753029/watcher-3282102-1303753029 -o /tmp/evaluation-result-3282102-1303753029/solver-3282102-1303753029 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3282102-1303753029.cnf 2054288272 

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: 3.78 3.93 3.57 2/179 25453
/proc/meminfo: memFree=13937808/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=30684 CPUtime=0 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 2161 0 0 0 0 0 0 0 22 0 1 0 467719196 31420416 2095 33554432000 4194304 4947581 140736213799760 18446744073709551615 212039655168 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 7671 2106 365 184 0 2546 0

[startup+0.0630459 s]
/proc/loadavg: 3.78 3.93 3.57 2/179 25453
/proc/meminfo: memFree=13937808/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=44736 CPUtime=0.05 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 5936 0 0 0 5 0 0 0 22 0 1 0 467719196 45809664 5870 33554432000 4194304 4947581 140736213799760 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 11184 5871 376 184 0 6059 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44736

[startup+0.101012 s]
/proc/loadavg: 3.78 3.93 3.57 2/179 25453
/proc/meminfo: memFree=13937808/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=51904 CPUtime=0.08 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 7733 0 0 0 8 0 0 0 22 0 1 0 467719196 53149696 7667 33554432000 4194304 4947581 140736213799760 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 12976 7667 376 184 0 7851 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51904

[startup+0.300977 s]
/proc/loadavg: 3.78 3.93 3.57 2/179 25453
/proc/meminfo: memFree=13937808/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=65364 CPUtime=0.29 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 11173 0 0 0 28 1 0 0 23 0 1 0 467719196 66932736 11107 33554432000 4194304 4947581 140736213799760 18446744073709551615 4284292 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 16341 11107 410 184 0 11216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65364

[startup+0.700903 s]
/proc/loadavg: 3.78 3.93 3.57 2/179 25453
/proc/meminfo: memFree=13937808/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=108096 CPUtime=0.69 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 19925 0 0 0 67 2 0 0 25 0 1 0 467719196 110690304 19829 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399477 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 27024 19829 433 184 0 21899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 108096

[startup+1.50076 s]
/proc/loadavg: 3.78 3.93 3.57 5/190 25474
/proc/meminfo: memFree=13702612/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=118336 CPUtime=1.49 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 21856 0 0 0 147 2 0 0 25 0 1 0 467719196 121176064 21760 33554432000 4194304 4947581 140736213799760 18446744073709551615 4422055 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 29584 21762 438 184 0 24459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118336

[startup+3.10047 s]
/proc/loadavg: 3.80 3.93 3.58 5/190 25474
/proc/meminfo: memFree=13621144/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=189248 CPUtime=3.09 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 37053 0 0 0 305 4 0 0 25 0 1 0 467719196 193789952 36957 33554432000 4194304 4947581 140736213799760 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 47312 36957 439 184 0 42187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 189248

[startup+6.3009 s]
/proc/loadavg: 3.80 3.93 3.58 5/190 25474
/proc/meminfo: memFree=13419768/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=327572 CPUtime=6.29 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 65006 0 0 0 622 7 0 0 25 0 1 0 467719196 335433728 64889 33554432000 4194304 4947581 140736213799760 18446744073709551615 4352137 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 81893 64889 465 184 0 76768 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327572

[startup+12.7008 s]
/proc/loadavg: 3.83 3.93 3.58 5/190 25475
/proc/meminfo: memFree=13329552/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=359296 CPUtime=12.69 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 71737 0 0 0 1261 8 0 0 25 0 1 0 467719196 367919104 71620 33554432000 4194304 4947581 140736213799760 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 89824 71620 470 184 0 84699 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 359296

[startup+25.5005 s]
/proc/loadavg: 3.86 3.93 3.58 5/190 25475
/proc/meminfo: memFree=13223644/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=381420 CPUtime=25.49 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 76095 0 0 0 2540 9 0 0 25 0 1 0 467719196 390574080 75959 33554432000 4194304 4947581 140736213799760 18446744073709551615 4341262 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 95355 75959 471 184 0 90230 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 381420

[startup+51.1009 s]
/proc/loadavg: 3.90 3.94 3.59 5/190 25476
/proc/meminfo: memFree=13084104/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=415008 CPUtime=51.08 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 84280 0 0 0 5098 10 0 0 25 0 1 0 467719196 424968192 84137 33554432000 4194304 4947581 140736213799760 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 103752 84137 475 184 0 98627 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 415008

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.62 5/190 25477
/proc/meminfo: memFree=12955376/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=452536 CPUtime=102.29 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 91597 0 0 0 10217 12 0 0 25 0 1 0 467719196 463396864 91449 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 113134 91449 471 184 0 108009 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 452536

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.64 5/190 25479
/proc/meminfo: memFree=12836076/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=466688 CPUtime=162.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 96511 0 0 0 16215 13 0 0 25 0 1 0 467719196 477888512 96363 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 116672 96363 471 184 0 111547 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 466688

[startup+222.3 s]
/proc/loadavg: 4.03 3.97 3.66 5/190 25480
/proc/meminfo: memFree=12710560/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=466688 CPUtime=222.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 98660 0 0 0 22215 13 0 0 25 0 1 0 467719196 477888512 97055 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 116672 97055 471 184 0 111547 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 466688

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.68 5/190 25482
/proc/meminfo: memFree=12604024/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=533556 CPUtime=282.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 105148 0 0 0 28213 15 0 0 25 0 1 0 467719196 546361344 103534 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 133389 103534 471 184 0 128264 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 533556

[startup+342.301 s]
/proc/loadavg: 4.06 3.99 3.70 5/190 25483
/proc/meminfo: memFree=12472060/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=533556 CPUtime=342.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 114978 0 0 0 34211 17 0 0 25 0 1 0 467719196 546361344 113364 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 133389 113364 471 184 0 128264 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 533556

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.72 5/190 25485
/proc/meminfo: memFree=12427392/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=554052 CPUtime=402.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 121972 0 0 0 40209 19 0 0 25 0 1 0 467719196 567349248 120336 33554432000 4194304 4947581 140736213799760 18446744073709551615 4346549 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 138513 120336 471 184 0 133388 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 554052

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 25487
/proc/meminfo: memFree=12323328/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=574944 CPUtime=462.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 126655 0 0 0 46208 19 0 0 25 0 1 0 467719196 588742656 125019 33554432000 4194304 4947581 140736213799760 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 143736 125019 471 184 0 138611 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 574944

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 3.75 5/190 25488
/proc/meminfo: memFree=12055960/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=597248 CPUtime=522.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 127453 0 0 0 52208 20 0 0 25 0 1 0 467719196 611581952 125817 33554432000 4194304 4947581 140736213799760 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 149312 125817 471 184 0 144187 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 597248

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.76 5/190 25490
/proc/meminfo: memFree=11956608/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=690344 CPUtime=582.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 129812 0 0 0 58207 20 0 0 25 0 1 0 467719196 706912256 128026 33554432000 4194304 4947581 140736213799760 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 172586 128026 477 184 0 167461 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 690344

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 25491
/proc/meminfo: memFree=11932160/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=690344 CPUtime=642.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 131076 0 0 0 64207 21 0 0 25 0 1 0 467719196 706912256 129290 33554432000 4194304 4947581 140736213799760 18446744073709551615 4346419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 172586 129290 477 184 0 167461 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 690344

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 25493
/proc/meminfo: memFree=11724556/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=690344 CPUtime=702.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 131954 0 0 0 70206 21 0 0 25 0 1 0 467719196 706912256 130168 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 172586 130168 477 184 0 167461 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 690344

[startup+762.307 s]
/proc/loadavg: 4.05 4.01 3.80 5/190 25495
/proc/meminfo: memFree=11677660/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=791504 CPUtime=762.28 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 132691 0 0 0 76207 21 0 0 25 0 1 0 467719196 810500096 130905 33554432000 4194304 4947581 140736213799760 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 197876 130905 477 184 0 192751 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 791504

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.81 6/190 25496
/proc/meminfo: memFree=11629032/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=791504 CPUtime=822.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 133227 0 0 0 82206 21 0 0 25 0 1 0 467719196 810500096 131435 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 197876 131435 471 184 0 192751 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 791504

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 25498
/proc/meminfo: memFree=11519020/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=791504 CPUtime=882.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 141260 0 0 0 88204 23 0 0 25 0 1 0 467719196 810500096 139468 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 197876 139468 479 184 0 192751 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 791504

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.83 5/190 25499
/proc/meminfo: memFree=11448064/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900044 CPUtime=942.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 154292 0 0 0 94201 26 0 0 25 0 1 0 467719196 921645056 152500 33554432000 4194304 4947581 140736213799760 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225011 152500 479 184 0 219886 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 900044

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.84 5/190 25501
/proc/meminfo: memFree=11398068/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900044 CPUtime=1002.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 157104 0 0 0 100200 27 0 0 25 0 1 0 467719196 921645056 155312 33554432000 4194304 4947581 140736213799760 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225011 155312 479 184 0 219886 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 900044

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.85 5/190 25503
/proc/meminfo: memFree=11374360/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900044 CPUtime=1062.26 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 158956 0 0 0 106198 28 0 0 25 0 1 0 467719196 921645056 157156 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225011 157156 471 184 0 219886 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 900044

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 25504
/proc/meminfo: memFree=11364540/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900044 CPUtime=1122.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 159491 0 0 0 112198 29 0 0 25 0 1 0 467719196 921645056 157691 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225011 157691 471 184 0 219886 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 900044

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.86 5/190 25506
/proc/meminfo: memFree=11343804/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900172 CPUtime=1182.26 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 162799 0 0 0 118195 31 0 0 25 0 1 0 467719196 921776128 160999 33554432000 4194304 4947581 140736213799760 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225043 160999 471 184 0 219918 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 900172

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 25507
/proc/meminfo: memFree=11246312/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900172 CPUtime=1242.27 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 162807 0 0 0 124196 31 0 0 25 0 1 0 467719196 921776128 161007 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225043 161007 471 184 0 219918 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 900172



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.87 4/188 25510
/proc/meminfo: memFree=11502856/32951124 swapFree=67111528/67111528
[pid=25453] ppid=25451 vsize=900172 CPUtime=1299.97 cores=1,3
/proc/25453/stat : 25453 (synit_sat) R 25451 25453 24629 0 -1 4202496 162820 0 0 0 129966 31 0 0 25 0 1 0 467719196 921776128 161020 33554432000 4194304 4947581 140736213799760 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/25453/statm: 225043 161020 471 184 0 219918 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 900172

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): 1300.04
CPU time (s): 1300.01
CPU user time (s): 1299.67
CPU system time (s): 0.342947
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 900172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.67
system time used= 0.342947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 162825
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= 1791

runsolver used 2.09768 second user time and 5.00624 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-25 19:37:09
IDJOB=3282102
IDBENCH=70781
IDSOLVER=1571
FILE ID=node146/3282102-1303753029
RUNJOBID= node146-1303753029-25433
PBS_JOBID= 13154016
Free space on /tmp= 72856 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl064.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3282102-1303753029/watcher-3282102-1303753029 -o /tmp/evaluation-result-3282102-1303753029/solver-3282102-1303753029 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3282102-1303753029.cnf 2054288272

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

MD5SUM BENCH= 4f9c883534eb89cad9b9cad9e6eccbd0
RANDOM SEED=2054288272

node146.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      13938212 kB
Buffers:       2071896 kB
Cached:       16328284 kB
SwapCached:          0 kB
Active:        9570948 kB
Inactive:      8908656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13938212 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8976 kB
Writeback:           0 kB
AnonPages:       79148 kB
Mapped:          15624 kB
Slab:           468188 kB
PageTables:       5376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234952 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= 72844 MiB
End job on node146 at 2011-04-25 19:58:51