Trace number 3258009

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 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g6.cnf
MD5SUM2094ee8d4e443e860293b947e469bd81
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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 57234
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 57234 1.6243%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     900       0   57234     58089
0.00/0.04	c cover rate 1.6243
0.00/0.04	c rocky end  0.03 total 0.03
0.06/0.09	c covering time  0.05 total 0.08
1299.98/1300.00	c interrupt  1299.9 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	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-3258009-1303473642/watcher-3258009-1303473642 -o /tmp/evaluation-result-3258009-1303473642/solver-3258009-1303473642 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3258009-1303473642.cnf 1783953963 

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: 3.68 3.93 3.91 3/181 13311
/proc/meminfo: memFree=17223848/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=30684 CPUtime=0 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 2168 0 0 0 0 0 0 0 23 0 1 0 458961928 31420416 2102 33554432000 4194304 4947581 140735307155088 18446744073709551615 212687675136 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 7671 2114 365 184 0 2546 0

[startup+0.0757511 s]
/proc/loadavg: 3.68 3.93 3.91 3/181 13311
/proc/meminfo: memFree=17223848/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=44528 CPUtime=0.06 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 5993 0 0 0 6 0 0 0 23 0 1 0 458961928 45596672 5915 33554432000 4194304 4947581 140735307155088 18446744073709551615 4739680 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 11132 5915 409 184 0 6007 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44528

[startup+0.100746 s]
/proc/loadavg: 3.68 3.93 3.91 3/181 13311
/proc/meminfo: memFree=17223848/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=55792 CPUtime=0.09 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 8559 0 0 0 9 0 0 0 23 0 1 0 458961928 57131008 8481 33554432000 4194304 4947581 140735307155088 18446744073709551615 4378235 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 13948 8484 420 184 0 8823 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55792

[startup+0.300706 s]
/proc/loadavg: 3.68 3.93 3.91 3/181 13311
/proc/meminfo: memFree=17223848/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=78508 CPUtime=0.29 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 12215 0 0 0 28 1 0 0 24 0 1 0 458961928 80392192 12137 33554432000 4194304 4947581 140735307155088 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 19627 12137 457 184 0 14502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78508

[startup+0.700633 s]
/proc/loadavg: 3.68 3.93 3.91 3/181 13311
/proc/meminfo: memFree=17223848/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=87428 CPUtime=0.69 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 12625 0 0 0 68 1 0 0 25 0 1 0 458961928 89526272 12547 33554432000 4194304 4947581 140735307155088 18446744073709551615 4354010 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 21857 12547 457 184 0 16732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87428

[startup+1.50049 s]
/proc/loadavg: 3.68 3.93 3.91 5/190 13328
/proc/meminfo: memFree=16960768/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=105604 CPUtime=1.49 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 13594 0 0 0 148 1 0 0 25 0 1 0 458961928 108138496 13516 33554432000 4194304 4947581 140735307155088 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 26401 13516 457 184 0 21276 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105604

[startup+3.10019 s]
/proc/loadavg: 3.68 3.93 3.91 5/190 13328
/proc/meminfo: memFree=16940488/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=114840 CPUtime=3.09 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 15178 0 0 0 308 1 0 0 25 0 1 0 458961928 117596160 15100 33554432000 4194304 4947581 140735307155088 18446744073709551615 4518017 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 28710 15100 467 184 0 23585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 114840

[startup+6.30063 s]
/proc/loadavg: 3.70 3.93 3.91 5/190 13328
/proc/meminfo: memFree=16903496/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=114840 CPUtime=6.29 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 17290 0 0 0 627 2 0 0 25 0 1 0 458961928 117596160 17211 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 28710 17211 467 184 0 23585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114840

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 3.91 6/190 13328
/proc/meminfo: memFree=16867936/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=124152 CPUtime=12.69 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 18635 0 0 0 1267 2 0 0 25 0 1 0 458961928 127131648 18554 33554432000 4194304 4947581 140735307155088 18446744073709551615 4514956 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 31038 18554 469 184 0 25913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124152

[startup+25.5011 s]
/proc/loadavg: 3.79 3.94 3.91 6/190 13338
/proc/meminfo: memFree=16820588/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=144012 CPUtime=25.49 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 21118 0 0 0 2547 2 0 0 25 0 1 0 458961928 147468288 21035 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 36003 21035 467 184 0 30878 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144012

[startup+51.1004 s]
/proc/loadavg: 3.86 3.94 3.91 5/190 13338
/proc/meminfo: memFree=16780280/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=144012 CPUtime=51.08 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 23182 0 0 0 5106 2 0 0 25 0 1 0 458961928 147468288 23099 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 36003 23099 468 184 0 30878 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 144012

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 13340
/proc/meminfo: memFree=16686772/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=144012 CPUtime=102.29 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 27438 0 0 0 10226 3 0 0 25 0 1 0 458961928 147468288 27354 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 36003 27354 467 184 0 30878 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 144012

[startup+162.3 s]
/proc/loadavg: 3.98 3.95 3.91 6/190 13341
/proc/meminfo: memFree=16614456/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=155692 CPUtime=162.29 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 32331 0 0 0 16225 4 0 0 25 0 1 0 458961928 159428608 32247 33554432000 4194304 4947581 140735307155088 18446744073709551615 4353346 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 38923 32247 467 184 0 33798 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 155692

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 13373
/proc/meminfo: memFree=16596912/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=180100 CPUtime=222.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 38343 0 0 0 22223 5 0 0 25 0 1 0 458961928 184422400 38259 33554432000 4194304 4947581 140735307155088 18446744073709551615 4350696 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 45025 38259 467 184 0 39900 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 180100

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 13401
/proc/meminfo: memFree=16486680/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=205424 CPUtime=282.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 41853 0 0 0 28222 6 0 0 25 0 1 0 458961928 210354176 38842 33554432000 4194304 4947581 140735307155088 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 51356 38842 467 184 0 46231 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 205424

[startup+342.3 s]
/proc/loadavg: 4.04 3.98 3.91 5/190 13403
/proc/meminfo: memFree=16353356/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=205424 CPUtime=342.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 41924 0 0 0 34222 6 0 0 25 0 1 0 458961928 210354176 38913 33554432000 4194304 4947581 140735307155088 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 51356 38913 467 184 0 46231 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 205424

[startup+402.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 13405
/proc/meminfo: memFree=16304592/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=257672 CPUtime=402.29 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 46865 0 0 0 40221 8 0 0 25 0 1 0 458961928 263856128 43853 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 64418 43853 467 184 0 59293 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 257672

[startup+462.3 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 13406
/proc/meminfo: memFree=16242932/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367300 CPUtime=462.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 51154 0 0 0 46220 8 0 0 25 0 1 0 458961928 376115200 48142 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91825 48142 467 184 0 86700 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 367300

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 13408
/proc/meminfo: memFree=16178436/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367300 CPUtime=522.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 54611 0 0 0 52219 9 0 0 25 0 1 0 458961928 376115200 51599 33554432000 4194304 4947581 140735307155088 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91825 51599 467 184 0 86700 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 367300

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 13409
/proc/meminfo: memFree=16160192/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367300 CPUtime=582.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 54631 0 0 0 58219 9 0 0 25 0 1 0 458961928 376115200 51619 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91825 51619 467 184 0 86700 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 367300

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13411
/proc/meminfo: memFree=16062704/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=642.29 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 56752 0 0 0 64219 10 0 0 25 0 1 0 458961928 376246272 53740 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 53740 467 184 0 86732 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 367428

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 13413
/proc/meminfo: memFree=16054988/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=702.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 57155 0 0 0 70218 10 0 0 25 0 1 0 458961928 376246272 54143 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 54143 470 184 0 86732 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 367428

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 13414
/proc/meminfo: memFree=16021356/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=762.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 64519 0 0 0 76216 12 0 0 25 0 1 0 458961928 376246272 61507 33554432000 4194304 4947581 140735307155088 18446744073709551615 4355124 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 61507 470 184 0 86732 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 367428

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13416
/proc/meminfo: memFree=16016372/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=822.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 64606 0 0 0 82216 12 0 0 25 0 1 0 458961928 376246272 61594 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 61594 470 184 0 86732 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 367428

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 13417
/proc/meminfo: memFree=15988452/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=882.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 64694 0 0 0 88216 12 0 0 25 0 1 0 458961928 376246272 61682 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 61682 470 184 0 86732 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 367428

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 13419
/proc/meminfo: memFree=15983336/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=942.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 64792 0 0 0 94216 12 0 0 25 0 1 0 458961928 376246272 61780 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 61780 470 184 0 86732 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 367428

[startup+1002.3 s]
/proc/loadavg: 4.09 4.02 3.94 5/190 13421
/proc/meminfo: memFree=15976980/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=1002.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 65303 0 0 0 100216 12 0 0 25 0 1 0 458961928 376246272 62291 33554432000 4194304 4947581 140735307155088 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 62291 470 184 0 86732 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 367428

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 13422
/proc/meminfo: memFree=15970500/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=1062.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 65303 0 0 0 106216 12 0 0 25 0 1 0 458961928 376246272 62291 33554432000 4194304 4947581 140735307155088 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 62291 470 184 0 86732 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 367428

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 13424
/proc/meminfo: memFree=15965644/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=1122.28 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 65304 0 0 0 112216 12 0 0 25 0 1 0 458961928 376246272 62292 33554432000 4194304 4947581 140735307155088 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 62292 470 184 0 86732 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 367428

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 13425
/proc/meminfo: memFree=15961416/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=1182.27 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 65306 0 0 0 118215 12 0 0 25 0 1 0 458961928 376246272 62294 33554432000 4194304 4947581 140735307155088 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 62294 470 184 0 86732 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 367428

[startup+1242.3 s]
/proc/loadavg: 4.11 4.03 3.95 5/190 13427
/proc/meminfo: memFree=15915388/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=1242.27 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 65335 0 0 0 124215 12 0 0 25 0 1 0 458961928 376246272 62323 33554432000 4194304 4947581 140735307155088 18446744073709551615 4353905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 62323 470 184 0 86732 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 367428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 13429
/proc/meminfo: memFree=15871712/32951124 swapFree=67111528/67111528
[pid=13311] ppid=13309 vsize=367428 CPUtime=1299.98 cores=1,3
/proc/13311/stat : 13311 (synit_sat) R 13309 13311 12574 0 -1 4202496 65944 0 0 0 129985 13 0 0 25 0 1 0 458961928 376246272 62931 33554432000 4194304 4947581 140735307155088 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/13311/statm: 91857 62931 470 184 0 86732 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 367428

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.85
CPU system time (s): 0.146977
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 367428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65949
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= 8
involuntary context switches= 2021

runsolver used 2.10968 second user time and 4.99424 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-22 14:00:42
IDJOB=3258009
IDBENCH=71300
IDSOLVER=1571
FILE ID=node139/3258009-1303473642
RUNJOBID= node139-1303473642-13287
PBS_JOBID= 13107195
Free space on /tmp= 72576 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g6.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258009-1303473642/watcher-3258009-1303473642 -o /tmp/evaluation-result-3258009-1303473642/solver-3258009-1303473642 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3258009-1303473642.cnf 1783953963

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

MD5SUM BENCH= 2094ee8d4e443e860293b947e469bd81
RANDOM SEED=1783953963

node139.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17224252 kB
Buffers:       1171552 kB
Cached:       13948452 kB
SwapCached:          0 kB
Active:        8752676 kB
Inactive:      6469980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17224252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7572 kB
Writeback:           0 kB
AnonPages:      101592 kB
Mapped:          15272 kB
Slab:           440464 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261060 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= 72564 MiB
End job on node139 at 2011-04-22 14:22:24