Trace number 3257525

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
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 variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.05	c Find Units :        160
0.00/0.05	c Find Invs  :          0
0.00/0.07	c Find Ands  :        126 AvgFaninNum: 7.33333
0.00/0.07	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.08	c Find Ite   :          0
0.00/0.08	c UnDirect variable: 0
0.00/0.08	c UnDirect to Direct Gate: 0
0.00/0.08	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.08	c Break Cycle : 110
0.00/0.08	c Total Root : 0 Undef Var: 558
0.00/0.08	c After covering, Total Root: 16 Leaf: 270
0.00/0.08	c Variable( cover/uncovered/unused ): 286 288 0
0.00/0.08	c Unit Clauses: 160
0.00/0.08	c Binary Clauses( cover/uncovered ): 110 1067
0.00/0.08	c Clauses( cover/uncovered ): 16 116411
0.00/0.08	c Total Clauses( cover/uncovered ): 286 117478 0.242859%
0.00/0.08	c Covered Ands: 16 Invs: 0 Xors: 0 Ites: 0
0.09/0.14	c Uncover Clauses avg size: 5.87426 max size: 24
0.09/0.15	c Final circuit: i/l/o/s     398       0   34479     71629
0.09/0.15	c cover rate 0.242859
0.09/0.15	c rocky end  0.14 total 0.14
0.19/0.25	c covering time  0.1 total 0.24
1300.03/1300.00	c interrupt  1299.79 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3257525-1303468697/watcher-3257525-1303468697 -o /tmp/evaluation-result-3257525-1303468697/solver-3257525-1303468697 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3257525-1303468697.cnf 385528884 

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: 3.96 3.99 3.65 4/189 1319
/proc/meminfo: memFree=13687960/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=29204 CPUtime=0 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 1271 0 0 0 0 0 0 0 25 0 1 0 458472029 29904896 1209 33554432000 4194304 4947581 140733871474896 18446744073709551615 212435711035 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1319/statm: 7301 1222 277 184 0 2176 0

[startup+0.102355 s]
/proc/loadavg: 3.96 3.99 3.65 4/189 1319
/proc/meminfo: memFree=13687960/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=36828 CPUtime=0.09 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 4091 0 0 0 9 0 0 0 25 0 1 0 458472029 37711872 4025 33554432000 4194304 4947581 140733871474896 18446744073709551615 4829435 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 9207 4025 385 184 0 4082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36828

[startup+0.200337 s]
/proc/loadavg: 3.96 3.99 3.65 4/189 1319
/proc/meminfo: memFree=13687960/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=51696 CPUtime=0.19 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 7844 0 0 0 19 0 0 0 25 0 1 0 458472029 52936704 7778 33554432000 4194304 4947581 140733871474896 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 12924 7781 410 184 0 7799 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 51696

[startup+0.300317 s]
/proc/loadavg: 3.96 3.99 3.65 4/189 1319
/proc/meminfo: memFree=13687960/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=82372 CPUtime=0.29 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 13308 0 0 0 28 1 0 0 25 0 1 0 458472029 84348928 13221 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 20593 13221 433 184 0 15468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82372

[startup+0.700242 s]
/proc/loadavg: 3.96 3.99 3.65 4/189 1319
/proc/meminfo: memFree=13687960/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=82372 CPUtime=0.69 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 13309 0 0 0 68 1 0 0 25 0 1 0 458472029 84348928 13222 33554432000 4194304 4947581 140733871474896 18446744073709551615 4620522 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 20593 13222 433 184 0 15468 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82372

[startup+1.50109 s]
/proc/loadavg: 3.96 3.99 3.65 5/190 1347
/proc/meminfo: memFree=13601772/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=110584 CPUtime=1.49 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 20170 0 0 0 147 2 0 0 25 0 1 0 458472029 113238016 20082 33554432000 4194304 4947581 140733871474896 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 27646 20082 462 184 0 22521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 110584

[startup+3.10079 s]
/proc/loadavg: 3.96 3.99 3.65 5/190 1347
/proc/meminfo: memFree=13482980/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=138204 CPUtime=3.09 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 21346 0 0 0 307 2 0 0 25 0 1 0 458472029 141520896 21258 33554432000 4194304 4947581 140733871474896 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 34551 21258 462 184 0 29426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138204

[startup+6.30018 s]
/proc/loadavg: 3.96 3.99 3.65 5/190 1347
/proc/meminfo: memFree=13203428/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=147716 CPUtime=6.29 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 24391 0 0 0 627 2 0 0 25 0 1 0 458472029 151261184 24303 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 36929 24303 471 184 0 31804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 147716

[startup+12.701 s]
/proc/loadavg: 3.96 3.99 3.66 5/190 1347
/proc/meminfo: memFree=12982128/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=167248 CPUtime=12.69 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 27221 0 0 0 1267 2 0 0 25 0 1 0 458472029 171261952 27126 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 41812 27126 471 184 0 36687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 167248

[startup+25.5006 s]
/proc/loadavg: 3.97 3.99 3.66 5/190 1375
/proc/meminfo: memFree=13384756/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=187236 CPUtime=25.49 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 30067 0 0 0 2546 3 0 0 25 0 1 0 458472029 191729664 29970 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 46809 29970 471 184 0 41684 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 187236

[startup+51.1007 s]
/proc/loadavg: 4.04 4.00 3.67 5/190 1375
/proc/meminfo: memFree=13331464/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=197728 CPUtime=51.09 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 32179 0 0 0 5106 3 0 0 25 0 1 0 458472029 202473472 32082 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 49432 32082 471 184 0 44307 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 197728

[startup+102.301 s]
/proc/loadavg: 4.02 4.00 3.69 5/190 1377
/proc/meminfo: memFree=13256556/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=102.29 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 34384 0 0 0 10226 3 0 0 25 0 1 0 458472029 213352448 34287 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 34287 471 184 0 46963 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 208352

[startup+162.301 s]
/proc/loadavg: 4.05 4.01 3.71 5/190 1378
/proc/meminfo: memFree=13207656/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=162.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 35824 0 0 0 16226 4 0 0 25 0 1 0 458472029 213352448 35707 33554432000 4194304 4947581 140733871474896 18446744073709551615 4355420 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 35707 471 184 0 46963 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 208352

[startup+222.307 s]
/proc/loadavg: 4.02 4.01 3.73 5/190 1380
/proc/meminfo: memFree=13175896/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=222.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 36071 0 0 0 22226 4 0 0 25 0 1 0 458472029 213352448 35954 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 35954 471 184 0 46963 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 208352

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 1381
/proc/meminfo: memFree=13155912/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=282.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 37975 0 0 0 28226 4 0 0 25 0 1 0 458472029 213352448 37822 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399839 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 37822 478 184 0 46963 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 208352

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 1437
/proc/meminfo: memFree=13022204/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=342.29 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 39034 0 0 0 34225 4 0 0 25 0 1 0 458472029 213352448 38139 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 38139 471 184 0 46963 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 208352

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.77 5/190 1439
/proc/meminfo: memFree=12950152/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=402.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 39344 0 0 0 40225 5 0 0 25 0 1 0 458472029 213352448 38449 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399862 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 38449 471 184 0 46963 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 208352

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.78 5/190 1440
/proc/meminfo: memFree=12906220/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=208352 CPUtime=462.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 41487 0 0 0 46225 5 0 0 25 0 1 0 458472029 213352448 40592 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399912 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 52088 40592 471 184 0 46963 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 208352

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 1442
/proc/meminfo: memFree=12813064/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=220860 CPUtime=522.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 43475 0 0 0 52224 6 0 0 25 0 1 0 458472029 226160640 42580 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 55215 42580 471 184 0 50090 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 220860

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 1443
/proc/meminfo: memFree=12765672/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=220860 CPUtime=582.3 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 47878 0 0 0 58223 7 0 0 25 0 1 0 458472029 226160640 46930 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 55215 46930 490 184 0 50090 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 220860

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1445
/proc/meminfo: memFree=12726200/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=234232 CPUtime=642.31 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 50632 0 0 0 64223 8 0 0 25 0 1 0 458472029 239853568 49684 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 58558 49684 490 184 0 53433 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 234232

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 1447
/proc/meminfo: memFree=12688340/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=234232 CPUtime=702.31 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 50884 0 0 0 70223 8 0 0 25 0 1 0 458472029 239853568 49936 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 58558 49936 490 184 0 53433 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 234232

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1448
/proc/meminfo: memFree=12672296/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=247420 CPUtime=762.31 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 53845 0 0 0 76222 9 0 0 25 0 1 0 458472029 253358080 52878 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 61855 52878 471 184 0 56730 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 247420

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 1450
/proc/meminfo: memFree=12639160/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=247420 CPUtime=822.32 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 54080 0 0 0 82222 10 0 0 25 0 1 0 458472029 253358080 53113 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 61855 53113 471 184 0 56730 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 247420

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 1451
/proc/meminfo: memFree=12615196/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=247420 CPUtime=882.32 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 54239 0 0 0 88222 10 0 0 25 0 1 0 458472029 253358080 53272 33554432000 4194304 4947581 140733871474896 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 61855 53272 471 184 0 56730 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 247420

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 1453
/proc/meminfo: memFree=12550192/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=260816 CPUtime=942.31 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 57126 0 0 0 94220 11 0 0 25 0 1 0 458472029 267075584 56159 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 65204 56159 471 184 0 60079 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 260816

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.86 5/190 1455
/proc/meminfo: memFree=12508016/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=274364 CPUtime=1002.31 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 57275 0 0 0 100220 11 0 0 25 0 1 0 458472029 280948736 56308 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 68591 56308 471 184 0 63466 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 274364

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 1456
/proc/meminfo: memFree=12477848/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=274364 CPUtime=1062.32 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 57567 0 0 0 106220 12 0 0 25 0 1 0 458472029 280948736 56600 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400441 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 68591 56600 471 184 0 63466 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 274364

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.87 5/190 1458
/proc/meminfo: memFree=12375508/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=274364 CPUtime=1122.32 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 57596 0 0 0 112220 12 0 0 25 0 1 0 458472029 280948736 56629 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 68591 56629 471 184 0 63466 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 274364

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.88 5/190 1459
/proc/meminfo: memFree=12354148/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=274364 CPUtime=1182.32 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 57596 0 0 0 118220 12 0 0 25 0 1 0 458472029 280948736 56629 33554432000 4194304 4947581 140733871474896 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 68591 56629 471 184 0 63466 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 274364

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.89 5/190 1461
/proc/meminfo: memFree=12338364/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=274364 CPUtime=1242.33 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 57901 0 0 0 124220 13 0 0 25 0 1 0 458472029 280948736 56934 33554432000 4194304 4947581 140733871474896 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 68591 56934 471 184 0 63466 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 274364



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.89 4/188 1464
/proc/meminfo: memFree=12901056/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=288300 CPUtime=1300.03 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 60314 0 0 0 129989 14 0 0 25 0 1 0 458472029 295219200 59347 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 72075 59347 471 184 0 66950 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 288300

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

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

[startup+1300 s]
/proc/loadavg: 3.93 4.00 3.89 4/188 1464
/proc/meminfo: memFree=12901056/32951124 swapFree=67111528/67111528
[pid=1319] ppid=1317 vsize=288300 CPUtime=1300.03 cores=5,7
/proc/1319/stat : 1319 (synit_sat) R 1317 1319 1112 0 -1 4202496 60314 0 0 0 129989 14 0 0 25 0 1 0 458472029 295219200 59347 33554432000 4194304 4947581 140733871474896 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/1319/statm: 72075 59347 471 184 0 66950 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 288300

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.157975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 288300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60319
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= 4796

runsolver used 2.05369 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-22 12:38:17
IDJOB=3257525
IDBENCH=71139
IDSOLVER=1571
FILE ID=node102/3257525-1303468697
RUNJOBID= node102-1303467393-1133
PBS_JOBID= 13107187
Free space on /tmp= 70916 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257525-1303468697/watcher-3257525-1303468697 -o /tmp/evaluation-result-3257525-1303468697/solver-3257525-1303468697 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3257525-1303468697.cnf 385528884

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=385528884

node102.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13688232 kB
Buffers:       1208624 kB
Cached:       17215712 kB
SwapCached:          0 kB
Active:        9240412 kB
Inactive:      9485468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13688232 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17084 kB
Writeback:           0 kB
AnonPages:      300992 kB
Mapped:          16972 kB
Slab:           474016 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   544168 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= 70912 MiB
End job on node102 at 2011-04-22 12:59:59