Trace number 3258361

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) 1300.08 1300.04

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes7.cnf
MD5SUM92e61742efd2e322c59b4442206bebf1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.07	c Find Units :          0
0.00/0.09	c Find Invs  :          0
0.00/0.09	c Find Ands  :       2400 AvgFaninNum: 31
0.00/0.09	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.09	c Find Ite   :          0
0.00/0.09	c UnDirect variable: 0
0.00/0.09	c UnDirect to Direct Gate: 0
0.00/0.09	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.09	c Break Cycle : 2325
0.00/0.09	c Total Root : 0 Undef Var: 2325
0.09/0.10	c After covering, Total Root: 75 Leaf: 2325
0.09/0.10	c Variable( cover/uncovered/unused ): 2400 0 0
0.09/0.10	c Unit Clauses: 0
0.09/0.10	c Binary Clauses( cover/uncovered ): 2325 254991
0.09/0.10	c Clauses( cover/uncovered ): 75 0
0.09/0.10	c Total Clauses( cover/uncovered ): 2400 254991 0.932434%
0.09/0.10	c Covered Ands: 75 Invs: 0 Xors: 0 Ites: 0
0.19/0.20	c Uncover Clauses avg size: 2 max size: 2
0.19/0.20	c Final circuit: i/l/o/s    2325       0  254991    257241
0.19/0.20	c cover rate 0.932434
0.19/0.20	c rocky end  0.2 total 0.2
0.39/0.47	c covering time  0.26 total 0.46
1300.04/1300.00	c interrupt  1299.58 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-3258361-1303478773/watcher-3258361-1303478773 -o /tmp/evaluation-result-3258361-1303478773/solver-3258361-1303478773 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258361-1303478773.cnf 1450698000 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.68 3.90 3.76 4/181 28064
/proc/meminfo: memFree=17408560/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=29716 CPUtime=0 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 1889 0 0 0 0 0 0 0 23 0 1 0 459477759 30429184 1826 33554432000 4194304 4947581 140735828582176 18446744073709551615 4308672 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28064/statm: 7429 1836 320 184 0 2304 0

[startup+0.0124261 s]
/proc/loadavg: 3.68 3.90 3.76 4/181 28064
/proc/meminfo: memFree=17408560/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=31708 CPUtime=0 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 2796 0 0 0 0 0 0 0 23 0 1 0 459477759 32468992 2730 33554432000 4194304 4947581 140735828582176 18446744073709551615 4215393 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 7927 2731 376 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.100411 s]
/proc/loadavg: 3.68 3.90 3.76 4/181 28064
/proc/meminfo: memFree=17408560/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=42968 CPUtime=0.09 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 5645 0 0 0 8 1 0 0 23 0 1 0 459477759 43999232 5579 33554432000 4194304 4947581 140735828582176 18446744073709551615 4760608 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 10742 5579 383 184 0 5617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42968

[startup+0.300402 s]
/proc/loadavg: 3.68 3.90 3.76 4/181 28064
/proc/meminfo: memFree=17408560/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=85836 CPUtime=0.29 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 16390 0 0 0 27 2 0 0 25 0 1 0 459477759 87896064 16324 33554432000 4194304 4947581 140735828582176 18446744073709551615 4283941 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 21459 16324 409 184 0 16334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85836

[startup+0.700327 s]
/proc/loadavg: 3.68 3.90 3.76 4/181 28064
/proc/meminfo: memFree=17408560/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=197072 CPUtime=0.69 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 42315 0 0 0 64 5 0 0 25 0 1 0 459477759 201801728 42237 33554432000 4194304 4947581 140735828582176 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 49268 42237 436 184 0 44143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 197072

[startup+1.50119 s]
/proc/loadavg: 3.68 3.90 3.76 5/190 28081
/proc/meminfo: memFree=16854848/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=212352 CPUtime=1.48 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 46379 0 0 0 143 5 0 0 25 0 1 0 459477759 217448448 46301 33554432000 4194304 4947581 140735828582176 18446744073709551615 4346010 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 53088 46301 457 184 0 47963 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 212352

[startup+3.1009 s]
/proc/loadavg: 3.71 3.91 3.76 5/190 28081
/proc/meminfo: memFree=16833644/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=234112 CPUtime=3.09 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 47689 0 0 0 303 6 0 0 25 0 1 0 459477759 239730688 47611 33554432000 4194304 4947581 140735828582176 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 58528 47611 457 184 0 53403 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 234112

[startup+6.30026 s]
/proc/loadavg: 3.71 3.91 3.76 5/190 28081
/proc/meminfo: memFree=16800192/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=245116 CPUtime=6.29 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 49200 0 0 0 623 6 0 0 25 0 1 0 459477759 250998784 49122 33554432000 4194304 4947581 140735828582176 18446744073709551615 4517544 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 61279 49122 466 184 0 56154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 245116

[startup+12.7011 s]
/proc/loadavg: 3.75 3.91 3.77 5/190 28082
/proc/meminfo: memFree=16750364/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=256392 CPUtime=12.69 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 52611 0 0 0 1262 7 0 0 25 0 1 0 459477759 262545408 52533 33554432000 4194304 4947581 140735828582176 18446744073709551615 4517781 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 64098 52533 467 184 0 58973 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256392

[startup+25.5007 s]
/proc/loadavg: 3.79 3.91 3.77 5/190 28082
/proc/meminfo: memFree=16684544/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=278400 CPUtime=25.49 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 57494 0 0 0 2542 7 0 0 25 0 1 0 459477759 285081600 57416 33554432000 4194304 4947581 140735828582176 18446744073709551615 4353167 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 69600 57416 467 184 0 64475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 278400

[startup+51.101 s]
/proc/loadavg: 3.86 3.92 3.77 5/190 28082
/proc/meminfo: memFree=16593884/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=312820 CPUtime=51.09 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 63021 0 0 0 5100 9 0 0 25 0 1 0 459477759 320327680 62943 33554432000 4194304 4947581 140735828582176 18446744073709551615 244446643368 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 78205 62943 467 184 0 73080 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 312820

[startup+102.306 s]
/proc/loadavg: 3.94 3.93 3.78 5/190 28084
/proc/meminfo: memFree=16502592/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=337384 CPUtime=102.29 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 68791 0 0 0 10219 10 0 0 25 0 1 0 459477759 345481216 68713 33554432000 4194304 4947581 140735828582176 18446744073709551615 4400819 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 84346 68713 467 184 0 79221 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 337384

[startup+162.3 s]
/proc/loadavg: 3.98 3.94 3.79 5/190 28086
/proc/meminfo: memFree=16342608/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=439964 CPUtime=162.29 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 77678 0 0 0 16217 12 0 0 25 0 1 0 459477759 450523136 76097 33554432000 4194304 4947581 140735828582176 18446744073709551615 4353008 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 109991 76097 467 184 0 104866 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 439964

[startup+222.301 s]
/proc/loadavg: 4.05 3.96 3.81 5/190 28087
/proc/meminfo: memFree=16216212/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=439964 CPUtime=222.3 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 87190 0 0 0 22216 14 0 0 25 0 1 0 459477759 450523136 85609 33554432000 4194304 4947581 140735828582176 18446744073709551615 4515999 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 109991 85609 467 184 0 104866 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 439964

[startup+282.301 s]
/proc/loadavg: 4.02 3.97 3.82 5/190 28089
/proc/meminfo: memFree=16190880/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=439964 CPUtime=282.3 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 88792 0 0 0 28215 15 0 0 25 0 1 0 459477759 450523136 87211 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 109991 87211 467 184 0 104866 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 439964

[startup+342.301 s]
/proc/loadavg: 4.04 3.99 3.83 5/190 28090
/proc/meminfo: memFree=16119800/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=342.3 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 99671 0 0 0 34213 17 0 0 25 0 1 0 459477759 509313024 98090 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 98090 467 184 0 119219 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 497376

[startup+402.301 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 28092
/proc/meminfo: memFree=16099552/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=402.3 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 100536 0 0 0 40213 17 0 0 25 0 1 0 459477759 509313024 98955 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 98955 467 184 0 119219 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 497376

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 28094
/proc/meminfo: memFree=16078944/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=462.31 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 102328 0 0 0 46213 18 0 0 25 0 1 0 459477759 509313024 100747 33554432000 4194304 4947581 140735828582176 18446744073709551615 4350723 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 100747 467 184 0 119219 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 497376

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 28095
/proc/meminfo: memFree=16051876/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=522.31 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 102336 0 0 0 52213 18 0 0 25 0 1 0 459477759 509313024 100755 33554432000 4194304 4947581 140735828582176 18446744073709551615 4353272 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 100755 467 184 0 119219 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 497376

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 28097
/proc/meminfo: memFree=16033000/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=582.3 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 102876 0 0 0 58212 18 0 0 25 0 1 0 459477759 509313024 101295 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 101295 467 184 0 119219 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 497376

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 28098
/proc/meminfo: memFree=16000100/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=642.32 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 102876 0 0 0 64213 19 0 0 25 0 1 0 459477759 509313024 101295 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 101295 467 184 0 119219 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 497376

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.87 5/190 28100
/proc/meminfo: memFree=15914884/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=497376 CPUtime=702.31 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 103200 0 0 0 70212 19 0 0 25 0 1 0 459477759 509313024 101604 33554432000 4194304 4947581 140735828582176 18446744073709551615 4355450 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 124344 101604 467 184 0 119219 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 497376

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 28102
/proc/meminfo: memFree=15806228/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=565488 CPUtime=762.32 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 109993 0 0 0 76212 20 0 0 25 0 1 0 459477759 579059712 108357 33554432000 4194304 4947581 140735828582176 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 141372 108357 467 184 0 136247 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 565488

[startup+822.301 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 28103
/proc/meminfo: memFree=15759316/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=565488 CPUtime=822.31 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 118847 0 0 0 82209 22 0 0 25 0 1 0 459477759 579059712 117159 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 141372 117159 467 184 0 136247 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 565488

[startup+882.3 s]
/proc/loadavg: 4.05 4.02 3.90 5/190 28105
/proc/meminfo: memFree=15749484/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=565488 CPUtime=882.31 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 118954 0 0 0 88209 22 0 0 25 0 1 0 459477759 579059712 117185 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 141372 117185 467 184 0 136247 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 565488

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 28106
/proc/meminfo: memFree=15782804/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=565488 CPUtime=942.32 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 119116 0 0 0 94209 23 0 0 25 0 1 0 459477759 579059712 117155 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 141372 117155 467 184 0 136247 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 565488

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 28108
/proc/meminfo: memFree=15713452/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=637332 CPUtime=1002.33 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 124651 0 0 0 100209 24 0 0 25 0 1 0 459477759 652627968 122690 33554432000 4194304 4947581 140735828582176 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 159333 122690 467 184 0 154208 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 637332

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28110
/proc/meminfo: memFree=15720860/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=710208 CPUtime=1062.32 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 129807 0 0 0 106207 25 0 0 25 0 1 0 459477759 727252992 120064 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 177552 120064 467 184 0 172427 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 710208

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28111
/proc/meminfo: memFree=15673824/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=710208 CPUtime=1122.32 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 129826 0 0 0 112207 25 0 0 25 0 1 0 459477759 727252992 120083 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 177552 120083 467 184 0 172427 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 710208

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 28113
/proc/meminfo: memFree=15712476/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=710208 CPUtime=1182.33 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 130069 0 0 0 118207 26 0 0 25 0 1 0 459477759 727252992 120326 33554432000 4194304 4947581 140735828582176 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 177552 120326 467 184 0 172427 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 710208

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.91 5/190 28114
/proc/meminfo: memFree=15640768/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=710208 CPUtime=1242.33 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 139669 0 0 0 124204 29 0 0 25 0 1 0 459477759 727252992 129926 33554432000 4194304 4947581 140735828582176 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 177552 129926 467 184 0 172427 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 710208



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.91 4/189 28117
/proc/meminfo: memFree=15890600/32951124 swapFree=67111528/67111528
[pid=28064] ppid=28062 vsize=710208 CPUtime=1300.04 cores=0,2
/proc/28064/stat : 28064 (synit_sat) R 28062 28064 26646 0 -1 4202496 148117 0 0 0 129974 30 0 0 25 0 1 0 459477759 727252992 138374 33554432000 4194304 4947581 140735828582176 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/28064/statm: 177552 138374 467 184 0 172427 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 710208

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): 1300.08
CPU user time (s): 1299.74
CPU system time (s): 0.335948
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 710208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 148122
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= 2496

runsolver used 2.30665 second user time and 4.79827 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-22 15:26:13
IDJOB=3258361
IDBENCH=71353
IDSOLVER=1571
FILE ID=node105/3258361-1303478773
RUNJOBID= node105-1303478773-28038
PBS_JOBID= 13107193
Free space on /tmp= 71552 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes7.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258361-1303478773/watcher-3258361-1303478773 -o /tmp/evaluation-result-3258361-1303478773/solver-3258361-1303478773 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258361-1303478773.cnf 1450698000

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

MD5SUM BENCH= 92e61742efd2e322c59b4442206bebf1
RANDOM SEED=1450698000

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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:      17408956 kB
Buffers:       1331840 kB
Cached:       13570204 kB
SwapCached:          0 kB
Active:        7319168 kB
Inactive:      7672480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17408956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11816 kB
Writeback:           0 kB
AnonPages:       89040 kB
Mapped:          15268 kB
Slab:           485644 kB
PageTables:       4800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238644 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= 71544 MiB
End job on node105 at 2011-04-22 15:47:55