Trace number 3159831

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
MD5SUMeeb610362e04643aaf1590ad5e0ca989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.088986
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
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
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12040
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.01 total 0.01
1300.03/1300.00	c interrupt  1300.02 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 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-3159831-1301736973/watcher-3159831-1301736973 -o /tmp/evaluation-result-3159831-1301736973/solver-3159831-1301736973 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159831-1301736973.cnf 139594773 

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: 3.76 3.96 3.90 4/186 15408
/proc/meminfo: memFree=19890744/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=30680 CPUtime=0 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 2106 0 0 0 0 0 0 0 25 0 1 0 266112614 31416320 2040 33554432000 4194304 4947581 140735002194480 18446744073709551615 254261616384 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 7670 2048 367 184 0 2545 0

[startup+0.053817 s]
/proc/loadavg: 3.76 3.96 3.90 4/186 15408
/proc/meminfo: memFree=19890744/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=45048 CPUtime=0.04 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 3792 0 0 0 4 0 0 0 25 0 1 0 266112614 46129152 3726 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 11262 3726 431 184 0 6137 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 45048

[startup+0.100816 s]
/proc/loadavg: 3.76 3.96 3.90 4/186 15408
/proc/meminfo: memFree=19890744/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=48120 CPUtime=0.09 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 4447 0 0 0 9 0 0 0 25 0 1 0 266112614 49274880 4381 33554432000 4194304 4947581 140735002194480 18446744073709551615 4848721 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 12030 4381 448 184 0 6905 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48120

[startup+0.30077 s]
/proc/loadavg: 3.76 3.96 3.90 4/186 15408
/proc/meminfo: memFree=19890744/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=48120 CPUtime=0.29 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 4609 0 0 0 29 0 0 0 25 0 1 0 266112614 49274880 4543 33554432000 4194304 4947581 140735002194480 18446744073709551615 4352678 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 12030 4543 459 184 0 6905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48120

[startup+0.700699 s]
/proc/loadavg: 3.76 3.96 3.90 4/186 15408
/proc/meminfo: memFree=19890744/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=65588 CPUtime=0.69 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 5120 0 0 0 69 0 0 0 25 0 1 0 266112614 67162112 5054 33554432000 4194304 4947581 140735002194480 18446744073709551615 4353308 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 16397 5054 459 184 0 11272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65588

[startup+1.50056 s]
/proc/loadavg: 3.76 3.96 3.90 6/190 15437
/proc/meminfo: memFree=19844692/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=74564 CPUtime=1.49 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 5760 0 0 0 149 0 0 0 25 0 1 0 266112614 76353536 5694 33554432000 4194304 4947581 140735002194480 18446744073709551615 4346185 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 18641 5694 459 184 0 13516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74564

[startup+3.10028 s]
/proc/loadavg: 3.76 3.96 3.90 6/190 15437
/proc/meminfo: memFree=19820264/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=83700 CPUtime=3.09 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 6851 0 0 0 309 0 0 0 25 0 1 0 266112614 85708800 6785 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 20925 6785 468 184 0 15800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83700

[startup+6.30071 s]
/proc/loadavg: 3.78 3.96 3.90 6/190 15437
/proc/meminfo: memFree=19793996/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=112712 CPUtime=6.29 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 10479 0 0 0 628 1 0 0 25 0 1 0 266112614 115417088 10413 33554432000 4194304 4947581 140735002194480 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 28178 10413 468 184 0 23053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112712

[startup+12.7006 s]
/proc/loadavg: 3.80 3.96 3.90 6/190 15437
/proc/meminfo: memFree=19755324/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=122372 CPUtime=12.69 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 14934 0 0 0 1268 1 0 0 25 0 1 0 266112614 125308928 14866 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 30593 14866 469 184 0 25468 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122372

[startup+25.5003 s]
/proc/loadavg: 3.91 3.98 3.90 6/190 15437
/proc/meminfo: memFree=19730160/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=132304 CPUtime=25.49 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 17136 0 0 0 2547 2 0 0 25 0 1 0 266112614 135479296 17068 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 33076 17068 469 184 0 27951 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132304

[startup+51.1008 s]
/proc/loadavg: 3.94 3.98 3.91 6/190 15438
/proc/meminfo: memFree=19680236/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=153144 CPUtime=51.09 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 21612 0 0 0 5106 3 0 0 25 0 1 0 266112614 156819456 21544 33554432000 4194304 4947581 140735002194480 18446744073709551615 4345948 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 38286 21544 469 184 0 33161 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 153144

[startup+102.307 s]
/proc/loadavg: 3.97 3.98 3.91 6/190 15439
/proc/meminfo: memFree=19610044/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=175428 CPUtime=102.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 28465 0 0 0 10226 4 0 0 25 0 1 0 266112614 179638272 28380 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 43857 28380 473 184 0 38732 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 175428

[startup+162.3 s]
/proc/loadavg: 3.99 3.98 3.91 6/190 15441
/proc/meminfo: memFree=19559556/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=175428 CPUtime=162.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 31611 0 0 0 16225 5 0 0 25 0 1 0 266112614 179638272 31526 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 43857 31526 473 184 0 38732 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 175428

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.91 6/190 15443
/proc/meminfo: memFree=19521592/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=175428 CPUtime=222.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 32078 0 0 0 22225 5 0 0 25 0 1 0 266112614 179638272 31993 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 43857 31993 473 184 0 38732 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 175428

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.91 6/190 15444
/proc/meminfo: memFree=19505072/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=175428 CPUtime=282.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 33527 0 0 0 28225 5 0 0 25 0 1 0 266112614 179638272 33441 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 43857 33441 472 184 0 38732 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 175428

[startup+342.3 s]
/proc/loadavg: 3.99 3.98 3.91 6/190 15446
/proc/meminfo: memFree=19466608/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=200296 CPUtime=342.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 39419 0 0 0 34223 7 0 0 25 0 1 0 266112614 205103104 39333 33554432000 4194304 4947581 140735002194480 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 50074 39333 472 184 0 44949 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 200296

[startup+402.301 s]
/proc/loadavg: 3.96 3.97 3.91 6/190 15475
/proc/meminfo: memFree=19594228/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=251484 CPUtime=402.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 44978 0 0 0 40221 9 0 0 25 0 1 0 266112614 257519616 43195 33554432000 4194304 4947581 140735002194480 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 62871 43195 472 184 0 57746 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 251484

[startup+462.3 s]
/proc/loadavg: 4.03 3.99 3.91 6/190 15477
/proc/meminfo: memFree=19546112/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=251484 CPUtime=462.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 46395 0 0 0 46221 9 0 0 25 0 1 0 266112614 257519616 44612 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 62871 44612 472 184 0 57746 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 251484

[startup+522.301 s]
/proc/loadavg: 4.08 4.00 3.92 6/190 15478
/proc/meminfo: memFree=19511256/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=251484 CPUtime=522.3 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 46587 0 0 0 52221 9 0 0 25 0 1 0 266112614 257519616 44804 33554432000 4194304 4947581 140735002194480 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 62871 44804 472 184 0 57746 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 251484

[startup+582.301 s]
/proc/loadavg: 4.03 4.00 3.92 6/190 15480
/proc/meminfo: memFree=19487316/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=251484 CPUtime=582.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 48746 0 0 0 58220 11 0 0 25 0 1 0 266112614 257519616 46963 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 62871 46963 472 184 0 57746 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 251484

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.92 6/190 15482
/proc/meminfo: memFree=19416004/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=642.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 59208 0 0 0 64217 14 0 0 25 0 1 0 266112614 312836096 57425 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 57425 472 184 0 71251 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 305504

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15483
/proc/meminfo: memFree=19391804/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=702.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 59883 0 0 0 70217 14 0 0 25 0 1 0 266112614 312836096 58100 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 58100 472 184 0 71251 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 305504

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15485
/proc/meminfo: memFree=19365628/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=762.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 60106 0 0 0 76217 14 0 0 25 0 1 0 266112614 312836096 58323 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 58323 472 184 0 71251 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 305504

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15487
/proc/meminfo: memFree=19344776/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=822.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 60651 0 0 0 82217 14 0 0 25 0 1 0 266112614 312836096 58868 33554432000 4194304 4947581 140735002194480 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 58868 472 184 0 71251 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 305504

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15488
/proc/meminfo: memFree=19338564/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=882.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 62519 0 0 0 88215 16 0 0 25 0 1 0 266112614 312836096 60736 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 60736 472 184 0 71251 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 305504

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15490
/proc/meminfo: memFree=19311640/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=942.32 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 62819 0 0 0 94216 16 0 0 25 0 1 0 266112614 312836096 61036 33554432000 4194304 4947581 140735002194480 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 61036 472 184 0 71251 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 305504

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15518
/proc/meminfo: memFree=19403784/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=305504 CPUtime=1002.31 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 64836 0 0 0 100214 17 0 0 25 0 1 0 266112614 312836096 63053 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 76376 63053 472 184 0 71251 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 305504

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 6/190 15520
/proc/meminfo: memFree=19373640/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=363844 CPUtime=1062.32 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 69111 0 0 0 106213 19 0 0 25 0 1 0 266112614 372576256 67328 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 90961 67328 472 184 0 85836 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 363844

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.93 6/190 15522
/proc/meminfo: memFree=19361228/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=422336 CPUtime=1122.32 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 69758 0 0 0 112213 19 0 0 25 0 1 0 266112614 432472064 67975 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 105584 67975 472 184 0 100459 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 422336

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.93 6/190 15523
/proc/meminfo: memFree=19338284/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=422336 CPUtime=1182.32 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 69898 0 0 0 118213 19 0 0 25 0 1 0 266112614 432472064 68111 33554432000 4194304 4947581 140735002194480 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 105584 68111 468 184 0 100459 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 422336

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15525
/proc/meminfo: memFree=19303800/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=481228 CPUtime=1242.32 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 73362 0 0 0 124212 20 0 0 25 0 1 0 266112614 492777472 71575 33554432000 4194304 4947581 140735002194480 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 120307 71575 468 184 0 115182 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 481228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 6/190 15526
/proc/meminfo: memFree=19277244/32951124 swapFree=67111528/67111528
[pid=15408] ppid=15406 vsize=481228 CPUtime=1300.03 cores=5,7
/proc/15408/stat : 15408 (synit_sat) R 15406 15408 14924 0 -1 4202496 75595 0 0 0 129982 21 0 0 25 0 1 0 266112614 492777472 73808 33554432000 4194304 4947581 140735002194480 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/15408/statm: 120307 73808 468 184 0 115182 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 481228

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): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.223965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 481228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75600
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= 2908

runsolver used 1.92971 second user time and 4.25435 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 11:36:13
IDJOB=3159831
IDBENCH=82854
IDSOLVER=1571
FILE ID=node140/3159831-1301736973
RUNJOBID= node140-1301733065-14945
PBS_JOBID= 12840929
Free space on /tmp= 71524 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1216095115-028.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159831-1301736973/watcher-3159831-1301736973 -o /tmp/evaluation-result-3159831-1301736973/solver-3159831-1301736973 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159831-1301736973.cnf 139594773

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

MD5SUM BENCH= eeb610362e04643aaf1590ad5e0ca989
RANDOM SEED=139594773

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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:      19891024 kB
Buffers:        360348 kB
Cached:       12161824 kB
SwapCached:          0 kB
Active:        7651720 kB
Inactive:      5131140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19891024 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4700 kB
Writeback:           0 kB
AnonPages:      260092 kB
Mapped:          15904 kB
Slab:           212948 kB
PageTables:       5624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   517308 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= 71520 MiB
End job on node140 at 2011-04-02 11:57:55