Trace number 3159762

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

Namerandom/medium/
unif-k7-r89-v70-c6230-S1780733482-097.UNKNOWN.cnf
MD5SUM261ca77431063ab06f6a4cdf20ea9cf2
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 70
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 70 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 6230
0.00/0.01	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      70       0    6230     23776
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.05	c covering time  0.03 total 0.04
1299.98/1300.00	c interrupt  1299.94 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3159762-1301735674/watcher-3159762-1301735674 -o /tmp/evaluation-result-3159762-1301735674/solver-3159762-1301735674 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159762-1301735674.cnf 863418735 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.70 3.94 3.72 4/187 9809
/proc/meminfo: memFree=22041068/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=30684 CPUtime=0 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 2179 0 0 0 0 0 0 0 25 0 1 0 285167057 31420416 2114 33554432000 4194304 4947581 140735378750144 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 7671 2125 376 184 0 2546 0

[startup+0.083949 s]
/proc/loadavg: 3.70 3.94 3.72 4/187 9809
/proc/meminfo: memFree=22041068/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=51704 CPUtime=0.07 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 5590 0 0 0 7 0 0 0 25 0 1 0 285167057 52944896 5525 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 12926 5525 431 184 0 7801 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 51704

[startup+0.100938 s]
/proc/loadavg: 3.70 3.94 3.72 4/187 9809
/proc/meminfo: memFree=22041068/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=51704 CPUtime=0.09 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 5590 0 0 0 9 0 0 0 25 0 1 0 285167057 52944896 5525 33554432000 4194304 4947581 140735378750144 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 12926 5525 431 184 0 7801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51704

[startup+0.300906 s]
/proc/loadavg: 3.70 3.94 3.72 4/187 9809
/proc/meminfo: memFree=22041068/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=53752 CPUtime=0.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 5943 0 0 0 29 0 0 0 25 0 1 0 285167057 55042048 5878 33554432000 4194304 4947581 140735378750144 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 13438 5879 435 184 0 8313 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53752

[startup+0.70084 s]
/proc/loadavg: 3.70 3.94 3.72 4/187 9809
/proc/meminfo: memFree=22041068/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=61048 CPUtime=0.69 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 7850 0 0 0 69 0 0 0 25 0 1 0 285167057 62513152 7785 33554432000 4194304 4947581 140735378750144 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 15262 7785 459 184 0 10137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61048

[startup+1.5007 s]
/proc/loadavg: 3.70 3.94 3.72 6/188 9810
/proc/meminfo: memFree=21996592/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=69804 CPUtime=1.49 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 8260 0 0 0 148 1 0 0 25 0 1 0 285167057 71479296 8195 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 17451 8195 459 184 0 12326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69804

[startup+3.10043 s]
/proc/loadavg: 3.70 3.94 3.72 7/188 9810
/proc/meminfo: memFree=21986920/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=96832 CPUtime=3.09 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 9240 0 0 0 308 1 0 0 25 0 1 0 285167057 99155968 9175 33554432000 4194304 4947581 140735378750144 18446744073709551615 4398465 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 24208 9175 463 184 0 19083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96832

[startup+6.30089 s]
/proc/loadavg: 3.97 3.99 3.74 6/188 9810
/proc/meminfo: memFree=21947208/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=106160 CPUtime=6.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 11867 0 0 0 628 1 0 0 25 0 1 0 285167057 108707840 11802 33554432000 4194304 4947581 140735378750144 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 26540 11802 468 184 0 21415 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106160

[startup+12.7008 s]
/proc/loadavg: 3.97 3.99 3.74 6/188 9810
/proc/meminfo: memFree=21905892/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=134996 CPUtime=12.7 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 15371 0 0 0 1268 2 0 0 25 0 1 0 285167057 138235904 15306 33554432000 4194304 4947581 140735378750144 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 33749 15306 468 184 0 28624 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 134996

[startup+25.5007 s]
/proc/loadavg: 3.98 3.99 3.74 6/188 9810
/proc/meminfo: memFree=21879492/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=134996 CPUtime=25.49 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 17335 0 0 0 2547 2 0 0 25 0 1 0 285167057 138235904 17265 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 33749 17265 468 184 0 28624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134996

[startup+51.1003 s]
/proc/loadavg: 3.98 3.99 3.75 5/188 9810
/proc/meminfo: memFree=21851552/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=134996 CPUtime=51.09 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 18951 0 0 0 5107 2 0 0 25 0 1 0 285167057 138235904 18881 33554432000 4194304 4947581 140735378750144 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 33749 18881 468 184 0 28624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134996

[startup+102.307 s]
/proc/loadavg: 3.99 3.99 3.76 6/188 9812
/proc/meminfo: memFree=21774168/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=145628 CPUtime=102.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 24645 0 0 0 10226 3 0 0 25 0 1 0 285167057 149123072 24565 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 36407 24565 468 184 0 31282 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145628

[startup+162.301 s]
/proc/loadavg: 3.99 3.99 3.77 6/188 9814
/proc/meminfo: memFree=21725792/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=167772 CPUtime=162.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 28406 0 0 0 16225 4 0 0 25 0 1 0 285167057 171798528 28326 33554432000 4194304 4947581 140735378750144 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 41943 28326 471 184 0 36818 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 167772

[startup+222.3 s]
/proc/loadavg: 3.99 3.99 3.78 5/188 9816
/proc/meminfo: memFree=21697504/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=167772 CPUtime=222.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 29149 0 0 0 22224 5 0 0 25 0 1 0 285167057 171798528 29066 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 41943 29066 468 184 0 36818 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167772

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 3.79 5/188 9816
/proc/meminfo: memFree=21663140/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=167772 CPUtime=282.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 32138 0 0 0 28224 5 0 0 25 0 1 0 285167057 171798528 32055 33554432000 4194304 4947581 140735378750144 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 41943 32055 468 184 0 36818 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167772

[startup+342.3 s]
/proc/loadavg: 3.99 3.99 3.80 5/188 9818
/proc/meminfo: memFree=21630640/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=179744 CPUtime=342.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 33999 0 0 0 34223 6 0 0 25 0 1 0 285167057 184057856 33916 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 44936 33916 468 184 0 39811 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 179744

[startup+402.301 s]
/proc/loadavg: 4.10 4.02 3.82 5/188 9820
/proc/meminfo: memFree=21601856/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=179744 CPUtime=402.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 35354 0 0 0 40223 6 0 0 25 0 1 0 285167057 184057856 35271 33554432000 4194304 4947581 140735378750144 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 44936 35271 468 184 0 39811 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 179744

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 3.83 5/188 9849
/proc/meminfo: memFree=21641936/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=179744 CPUtime=462.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 35458 0 0 0 46222 6 0 0 25 0 1 0 285167057 184057856 32931 33554432000 4194304 4947581 140735378750144 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 44936 32931 468 184 0 39811 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 179744

[startup+522.301 s]
/proc/loadavg: 4.09 4.03 3.84 5/188 9851
/proc/meminfo: memFree=21613036/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=179744 CPUtime=522.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 35613 0 0 0 52222 6 0 0 25 0 1 0 285167057 184057856 33086 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 44936 33086 468 184 0 39811 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 179744

[startup+582.301 s]
/proc/loadavg: 4.03 4.02 3.85 5/188 9851
/proc/meminfo: memFree=21597152/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=179744 CPUtime=582.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 38074 0 0 0 58222 7 0 0 25 0 1 0 285167057 184057856 35547 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 44936 35547 468 184 0 39811 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 179744

[startup+642.301 s]
/proc/loadavg: 4.06 4.03 3.86 5/188 9853
/proc/meminfo: memFree=21572460/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=192536 CPUtime=642.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 40867 0 0 0 64221 8 0 0 25 0 1 0 285167057 197156864 38340 33554432000 4194304 4947581 140735378750144 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 48134 38340 468 184 0 43009 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 192536

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.86 5/188 9855
/proc/meminfo: memFree=21565632/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=702.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 40876 0 0 0 70220 8 0 0 25 0 1 0 285167057 210444288 38349 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 38349 468 184 0 46253 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 205512

[startup+762.306 s]
/proc/loadavg: 4.00 4.02 3.87 5/188 9857
/proc/meminfo: memFree=21562272/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=762.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 40990 0 0 0 76220 8 0 0 25 0 1 0 285167057 210444288 38463 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 38463 468 184 0 46253 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 205512

[startup+822.3 s]
/proc/loadavg: 4.04 4.03 3.88 5/188 9859
/proc/meminfo: memFree=21552324/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=822.29 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 41083 0 0 0 82220 9 0 0 25 0 1 0 285167057 210444288 38556 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 38556 468 184 0 46253 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 205512

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.89 5/188 9859
/proc/meminfo: memFree=21533964/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=882.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 41192 0 0 0 88219 9 0 0 25 0 1 0 285167057 210444288 38665 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 38665 468 184 0 46253 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 205512

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/188 9861
/proc/meminfo: memFree=21505800/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=942.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 41213 0 0 0 94219 9 0 0 25 0 1 0 285167057 210444288 38686 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 38686 468 184 0 46253 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 205512

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/188 9863
/proc/meminfo: memFree=21484464/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=1002.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 41278 0 0 0 100219 9 0 0 25 0 1 0 285167057 210444288 38751 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 38751 468 184 0 46253 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 205512

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/188 9892
/proc/meminfo: memFree=21521316/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=205512 CPUtime=1062.28 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 45028 0 0 0 106219 9 0 0 25 0 1 0 285167057 210444288 42501 33554432000 4194304 4947581 140735378750144 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 51378 42501 468 184 0 46253 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 205512

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 9894
/proc/meminfo: memFree=21473440/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=260088 CPUtime=1122.27 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 45288 0 0 0 112218 9 0 0 25 0 1 0 285167057 266330112 42761 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 65022 42761 468 184 0 59897 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 260088

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 9894
/proc/meminfo: memFree=21426176/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=260088 CPUtime=1182.27 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 47580 0 0 0 118217 10 0 0 25 0 1 0 285167057 266330112 45053 33554432000 4194304 4947581 140735378750144 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 65022 45053 468 184 0 59897 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 260088

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.91 5/188 9896
/proc/meminfo: memFree=21396168/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=260088 CPUtime=1242.27 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 47580 0 0 0 124217 10 0 0 25 0 1 0 285167057 266330112 45053 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 65022 45053 468 184 0 59897 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 260088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.91 4/186 9899
/proc/meminfo: memFree=21576836/32951132 swapFree=67111528/67111528
[pid=9809] ppid=9807 vsize=274008 CPUtime=1299.98 cores=5,7
/proc/9809/stat : 9809 (synit_sat) R 9807 9809 9443 0 -1 4202496 50752 0 0 0 129987 11 0 0 25 0 1 0 285167057 280584192 48197 33554432000 4194304 4947581 140735378750144 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/9809/statm: 68502 48197 475 184 0 63377 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 274008

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): 1299.87
CPU system time (s): 0.12598
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 274008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50757
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= 2281

runsolver used 2.12268 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 11:14:34
IDJOB=3159762
IDBENCH=82785
IDSOLVER=1571
FILE ID=node129/3159762-1301735674
RUNJOBID= node129-1301733065-9464
PBS_JOBID= 12840940
Free space on /tmp= 72144 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1780733482-097.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159762-1301735674/watcher-3159762-1301735674 -o /tmp/evaluation-result-3159762-1301735674/solver-3159762-1301735674 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159762-1301735674.cnf 863418735

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

MD5SUM BENCH= 261ca77431063ab06f6a4cdf20ea9cf2
RANDOM SEED=863418735

node129.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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      22041340 kB
Buffers:        342084 kB
Cached:       10215740 kB
SwapCached:          0 kB
Active:        7123380 kB
Inactive:      3539308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      22041340 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9444 kB
Writeback:          28 kB
AnonPages:      104512 kB
Mapped:          16948 kB
Slab:           185892 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   363988 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72140 MiB
End job on node129 at 2011-04-02 11:36:16