Trace number 3159706

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1565617179-002.UNKNOWN.cnf
MD5SUMc557851ca2e09c43aa7c0a50184336eb
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     700       0    2982      5960
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0 total 0
1300.01/1300.00	c interrupt  1300.01 total 1300.01
1300.01/1300.00	c INTERRUPTED ... 
1300.01/1300.00	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-3159706-1301735669/watcher-3159706-1301735669 -o /tmp/evaluation-result-3159706-1301735669/solver-3159706-1301735669 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159706-1301735669.cnf 1481942884 

running on 2 cores: 4,6

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: 3.82 3.98 3.73 2/183 12437
/proc/meminfo: memFree=21558364/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=29720 CPUtime=0 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 2034 0 0 0 0 0 0 0 23 0 1 0 285165604 30433280 1970 33554432000 4194304 4947581 140736396054544 18446744073709551615 4283938 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12437/statm: 7429 1971 322 184 0 2304 0

[startup+0.0890709 s]
/proc/loadavg: 3.82 3.98 3.73 2/183 12437
/proc/meminfo: memFree=21558364/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=43000 CPUtime=0.08 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 3378 0 0 0 8 0 0 0 23 0 1 0 285165604 44032000 3298 33554432000 4194304 4947581 140736396054544 18446744073709551615 4360604 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 10750 3298 457 184 0 5625 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43000

[startup+0.101012 s]
/proc/loadavg: 3.82 3.98 3.73 2/183 12437
/proc/meminfo: memFree=21558364/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=43000 CPUtime=0.09 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 3396 0 0 0 9 0 0 0 23 0 1 0 285165604 44032000 3316 33554432000 4194304 4947581 140736396054544 18446744073709551615 4352059 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 10750 3316 457 184 0 5625 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43000

[startup+0.301032 s]
/proc/loadavg: 3.82 3.98 3.73 2/183 12437
/proc/meminfo: memFree=21558364/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=51560 CPUtime=0.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 3687 0 0 0 29 0 0 0 25 0 1 0 285165604 52797440 3607 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 12890 3607 457 184 0 7765 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51560

[startup+0.700922 s]
/proc/loadavg: 3.82 3.98 3.73 2/183 12437
/proc/meminfo: memFree=21558364/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=60316 CPUtime=0.69 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 4127 0 0 0 69 0 0 0 25 0 1 0 285165604 61763584 4047 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 15079 4047 457 184 0 9954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60316

[startup+1.50072 s]
/proc/loadavg: 3.82 3.98 3.73 4/188 12492
/proc/meminfo: memFree=21497224/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=78264 CPUtime=1.49 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 4909 0 0 0 149 0 0 0 25 0 1 0 285165604 80142336 4829 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 19566 4829 461 184 0 14441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78264

[startup+3.10045 s]
/proc/loadavg: 3.82 3.98 3.73 5/190 12519
/proc/meminfo: memFree=21456148/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=78264 CPUtime=3.09 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 6919 0 0 0 308 1 0 0 25 0 1 0 285165604 80142336 6839 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 19566 6839 466 184 0 14441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78264

[startup+6.30091 s]
/proc/loadavg: 3.84 3.98 3.73 5/190 12520
/proc/meminfo: memFree=21422596/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=96248 CPUtime=6.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 7684 0 0 0 628 1 0 0 25 0 1 0 285165604 98557952 7604 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 24062 7604 466 184 0 18937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96248

[startup+12.7009 s]
/proc/loadavg: 3.85 3.98 3.73 5/190 12520
/proc/meminfo: memFree=21356360/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=106028 CPUtime=12.69 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 12820 0 0 0 1267 2 0 0 25 0 1 0 285165604 108572672 12736 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 26507 12736 466 184 0 21382 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106028

[startup+25.5007 s]
/proc/loadavg: 3.88 3.98 3.73 5/190 12520
/proc/meminfo: memFree=21310748/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=116492 CPUtime=25.49 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 16043 0 0 0 2547 2 0 0 25 0 1 0 285165604 119287808 15959 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 29123 15959 466 184 0 23998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116492

[startup+51.1004 s]
/proc/loadavg: 3.92 3.98 3.74 5/190 12520
/proc/meminfo: memFree=21268300/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=126836 CPUtime=51.09 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 19979 0 0 0 5106 3 0 0 25 0 1 0 285165604 129880064 19895 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 31709 19895 466 184 0 26584 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 126836

[startup+102.307 s]
/proc/loadavg: 3.96 3.98 3.75 5/190 12522
/proc/meminfo: memFree=21213732/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=137292 CPUtime=102.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 22245 0 0 0 10226 3 0 0 25 0 1 0 285165604 140587008 22161 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 34323 22161 466 184 0 29198 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 137292

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 3.76 5/190 12524
/proc/meminfo: memFree=21161020/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=159296 CPUtime=162.28 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 27987 0 0 0 16223 5 0 0 25 0 1 0 285165604 163119104 27903 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 39824 27903 466 184 0 34699 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 159296

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.77 5/190 12525
/proc/meminfo: memFree=21064284/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=170788 CPUtime=222.28 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 33958 0 0 0 22222 6 0 0 25 0 1 0 285165604 174886912 33874 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 42697 33874 466 184 0 37572 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 170788

[startup+282.301 s]
/proc/loadavg: 4.05 3.99 3.79 5/190 12526
/proc/meminfo: memFree=21018268/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=182428 CPUtime=282.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 37581 0 0 0 28222 7 0 0 25 0 1 0 285165604 186806272 37497 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 45607 37497 466 184 0 40482 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 182428

[startup+342.3 s]
/proc/loadavg: 4.02 3.99 3.80 5/190 12528
/proc/meminfo: memFree=20979072/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=194364 CPUtime=342.28 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 40602 0 0 0 34221 7 0 0 25 0 1 0 285165604 199028736 40497 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399864 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 48591 40497 466 184 0 43466 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 194364

[startup+402.3 s]
/proc/loadavg: 4.04 4.01 3.82 5/190 12530
/proc/meminfo: memFree=20949920/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=218488 CPUtime=402.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 43406 0 0 0 40220 9 0 0 25 0 1 0 285165604 223731712 43301 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 54622 43301 466 184 0 49497 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 218488

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 12532
/proc/meminfo: memFree=20895224/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=267480 CPUtime=462.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 49125 0 0 0 46219 10 0 0 25 0 1 0 285165604 273899520 46157 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 66870 46157 466 184 0 61745 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 267480

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 12533
/proc/meminfo: memFree=20827756/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=316752 CPUtime=522.28 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 50989 0 0 0 52218 10 0 0 25 0 1 0 285165604 324354048 48021 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 79188 48021 466 184 0 74063 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 316752

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/190 12534
/proc/meminfo: memFree=20814476/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=316752 CPUtime=582.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 51230 0 0 0 58218 11 0 0 25 0 1 0 285165604 324354048 48262 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 79188 48262 466 184 0 74063 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 316752

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 12536
/proc/meminfo: memFree=20797216/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=316752 CPUtime=642.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 54127 0 0 0 64218 11 0 0 25 0 1 0 285165604 324354048 51159 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 79188 51159 466 184 0 74063 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 316752

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 12538
/proc/meminfo: memFree=20779844/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=367816 CPUtime=702.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 57349 0 0 0 70217 12 0 0 25 0 1 0 285165604 376643584 54381 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 91954 54381 466 184 0 86829 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 367816

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 12540
/proc/meminfo: memFree=20762468/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=367816 CPUtime=762.3 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 57393 0 0 0 76218 12 0 0 25 0 1 0 285165604 376643584 54425 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 91954 54425 466 184 0 86829 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 367816

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 12541
/proc/meminfo: memFree=20734184/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=367816 CPUtime=822.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 60716 0 0 0 82216 13 0 0 25 0 1 0 285165604 376643584 57748 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 91954 57748 466 184 0 86829 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 367816

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 12542
/proc/meminfo: memFree=20717064/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=367816 CPUtime=882.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 64032 0 0 0 88215 14 0 0 25 0 1 0 285165604 376643584 61064 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 91954 61064 466 184 0 86829 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 367816

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12544
/proc/meminfo: memFree=20701556/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=367816 CPUtime=942.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 66551 0 0 0 94215 14 0 0 25 0 1 0 285165604 376643584 63583 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 91954 63583 466 184 0 86829 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 367816

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12546
/proc/meminfo: memFree=20671776/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=367816 CPUtime=1002.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 66552 0 0 0 100215 14 0 0 25 0 1 0 285165604 376643584 63584 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 91954 63584 466 184 0 86829 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 367816

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 12548
/proc/meminfo: memFree=20643616/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=422564 CPUtime=1062.29 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 67590 0 0 0 106215 14 0 0 25 0 1 0 285165604 432705536 64622 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 105641 64622 466 184 0 100516 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 422564

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 12549
/proc/meminfo: memFree=20635664/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=422564 CPUtime=1122.3 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 68959 0 0 0 112215 15 0 0 25 0 1 0 285165604 432705536 65991 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 105641 65991 466 184 0 100516 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 422564

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 12550
/proc/meminfo: memFree=20618916/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=422564 CPUtime=1182.3 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 69471 0 0 0 118215 15 0 0 25 0 1 0 285165604 432705536 66503 33554432000 4194304 4947581 140736396054544 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 105641 66503 466 184 0 100516 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 422564

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 12552
/proc/meminfo: memFree=20564584/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=422564 CPUtime=1242.3 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 71999 0 0 0 124214 16 0 0 25 0 1 0 285165604 432705536 69031 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 105641 69031 466 184 0 100516 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 422564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12554
/proc/meminfo: memFree=20549448/32950928 swapFree=67111528/67111528
[pid=12437] ppid=12435 vsize=422564 CPUtime=1300.01 cores=4,6
/proc/12437/stat : 12437 (synit_sat) R 12435 12437 12153 0 -1 4202496 72028 0 0 0 129985 16 0 0 25 0 1 0 285165604 432705536 69060 33554432000 4194304 4947581 140736396054544 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12437/statm: 105641 69060 466 184 0 100516 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 422564

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): 1300.03
CPU user time (s): 1299.85
CPU system time (s): 0.171973
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 422564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72033
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= 13
involuntary context switches= 1966

runsolver used 2.14467 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 11:14:29
IDJOB=3159706
IDBENCH=82729
IDSOLVER=1571
FILE ID=node126/3159706-1301735669
RUNJOBID= node126-1301733063-12172
PBS_JOBID= 12840943
Free space on /tmp= 71680 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1565617179-002.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159706-1301735669/watcher-3159706-1301735669 -o /tmp/evaluation-result-3159706-1301735669/solver-3159706-1301735669 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159706-1301735669.cnf 1481942884

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

MD5SUM BENCH= c557851ca2e09c43aa7c0a50184336eb
RANDOM SEED=1481942884

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21558520 kB
Buffers:        344664 kB
Cached:       10712992 kB
SwapCached:          0 kB
Active:        7241056 kB
Inactive:      3884540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21558520 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2392 kB
Writeback:           0 kB
AnonPages:       68536 kB
Mapped:          15028 kB
Slab:           203380 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   284428 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= 71680 MiB
End job on node126 at 2011-04-02 11:36:11