Trace number 3159542

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) 1299.86 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
MD5SUM3b06c2c5c22c8501e021c8b11d20bcd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1042.77
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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
0.19/0.21	c Find Units :          0
0.19/0.21	c Find Invs  :          0
0.19/0.22	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.25	c Find Ite   :          0
0.29/0.33	c UnDirect variable: 0
0.29/0.33	c UnDirect to Direct Gate: 0
0.29/0.33	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.33	c Break Cycle : 0
0.29/0.33	c Total Root : 0 Undef Var: 40000
0.29/0.33	c After covering, Total Root: 0 Leaf: 0
0.29/0.33	c Variable( cover/uncovered/unused ): 0 40000 0
0.29/0.33	c Unit Clauses: 0
0.29/0.33	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.33	c Clauses( cover/uncovered ): 0 168000
0.29/0.33	c Total Clauses( cover/uncovered ): 0 168000 0%
0.29/0.33	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.49/0.51	c Uncover Clauses avg size: 3 max size: 3
0.49/0.51	c Final circuit: i/l/o/s   40000       0  168000    335988
0.49/0.51	c cover rate 0
0.49/0.51	c rocky end  0.5 total 0.5
0.88/0.91	c covering time  0.39 total 0.89
1299.83/1300.00	c interrupt  1298.94 total 1299.83
1299.83/1300.00	c INTERRUPTED ... 
1299.83/1300.00	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-3159542-1301733067/watcher-3159542-1301733067 -o /tmp/evaluation-result-3159542-1301733067/solver-3159542-1301733067 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159542-1301733067.cnf 1809242656 

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: 0.16 0.03 0.01 5/193 15946
/proc/meminfo: memFree=20594772/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=29716 CPUtime=0 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 1887 0 0 0 0 0 0 0 20 0 1 0 284904569 30429184 1825 33554432000 4194304 4947581 140736930824128 18446744073709551615 4308672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15946/statm: 7429 1834 320 184 0 2304 0

[startup+0.0607529 s]
/proc/loadavg: 0.16 0.03 0.01 5/193 15946
/proc/meminfo: memFree=20594772/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=45020 CPUtime=0.05 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 6147 0 0 0 5 0 0 0 20 0 1 0 284904569 46100480 6082 33554432000 4194304 4947581 140736930824128 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 11255 6083 376 184 0 6130 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45020

[startup+0.100745 s]
/proc/loadavg: 0.16 0.03 0.01 5/193 15946
/proc/meminfo: memFree=20594772/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=58460 CPUtime=0.08 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 7344 0 0 0 8 0 0 0 20 0 1 0 284904569 59863040 7280 33554432000 4194304 4947581 140736930824128 18446744073709551615 4814454 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 14615 7308 376 184 0 9490 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58460

[startup+0.30065 s]
/proc/loadavg: 0.16 0.03 0.01 5/193 15946
/proc/meminfo: memFree=20594772/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=68824 CPUtime=0.29 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 11846 0 0 0 28 1 0 0 21 0 1 0 284904569 70475776 11781 33554432000 4194304 4947581 140736930824128 18446744073709551615 4848395 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/15946/statm: 17206 11781 380 184 0 12081 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68824

[startup+0.700576 s]
/proc/loadavg: 0.16 0.03 0.01 5/193 15946
/proc/meminfo: memFree=20594772/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=142580 CPUtime=0.68 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 30532 0 0 0 65 3 0 0 22 0 1 0 284904569 146001920 30467 33554432000 4194304 4947581 140736930824128 18446744073709551615 4840649 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/15946/statm: 35645 30467 407 184 0 30520 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 142580

[startup+1.5005 s]
/proc/loadavg: 0.16 0.03 0.01 5/194 15947
/proc/meminfo: memFree=20372804/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=248740 CPUtime=1.49 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 54161 0 0 0 143 6 0 0 25 0 1 0 284904569 254709760 54056 33554432000 4194304 4947581 140736930824128 18446744073709551615 4515539 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 62185 54056 444 184 0 57060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248740

[startup+3.10113 s]
/proc/loadavg: 0.47 0.10 0.03 5/194 15947
/proc/meminfo: memFree=20292340/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=248740 CPUtime=3.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 55423 0 0 0 303 6 0 0 25 0 1 0 284904569 254709760 55318 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399564 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/15946/statm: 62185 55318 455 184 0 57060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 248740

[startup+6.30055 s]
/proc/loadavg: 0.47 0.10 0.03 5/194 15947
/proc/meminfo: memFree=20207648/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=281556 CPUtime=6.28 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 56508 0 0 0 622 6 0 0 25 0 1 0 284904569 288313344 56403 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/15946/statm: 70389 56403 455 184 0 65264 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 281556

[startup+12.7004 s]
/proc/loadavg: 0.75 0.16 0.05 5/194 15948
/proc/meminfo: memFree=20072436/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=297816 CPUtime=12.66 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 62973 0 0 0 1259 7 0 0 25 0 1 0 284904569 304963584 62868 33554432000 4194304 4947581 140736930824128 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/15946/statm: 74454 62868 460 184 0 69329 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 297816

[startup+25.5011 s]
/proc/loadavg: 1.47 0.35 0.12 5/194 15948
/proc/meminfo: memFree=19888496/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=496908 CPUtime=25.45 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 88164 0 0 0 2533 12 0 0 25 0 1 0 284904569 508833792 84282 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 124227 84282 465 184 0 119102 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 496908

[startup+51.1003 s]
/proc/loadavg: 2.33 0.64 0.22 5/194 15949
/proc/meminfo: memFree=19649016/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=522124 CPUtime=50.99 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 114148 0 0 0 5084 15 0 0 25 0 1 0 284904569 534654976 110266 33554432000 4194304 4947581 140736930824128 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 130531 110266 465 184 0 125406 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 522124

[startup+102.307 s]
/proc/loadavg: 3.37 1.22 0.44 5/194 15950
/proc/meminfo: memFree=19426540/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=586764 CPUtime=102.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 131527 0 0 0 10190 19 0 0 25 0 1 0 284904569 600846336 127645 33554432000 4194304 4947581 140736930824128 18446744073709551615 4398655 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 146691 127645 465 184 0 141566 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 586764

[startup+162.301 s]
/proc/loadavg: 3.80 1.70 0.64 5/194 15952
/proc/meminfo: memFree=19294588/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=608904 CPUtime=162.08 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 138775 0 0 0 16188 20 0 0 25 0 1 0 284904569 623517696 134893 33554432000 4194304 4947581 140736930824128 18446744073709551615 4358262 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 152226 134893 465 184 0 147101 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 608904

[startup+222.301 s]
/proc/loadavg: 3.93 2.15 0.87 5/194 15953
/proc/meminfo: memFree=19161372/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=624800 CPUtime=222.08 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 144150 0 0 0 22187 21 0 0 25 0 1 0 284904569 639795200 140268 33554432000 4194304 4947581 140736930824128 18446744073709551615 4360509 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 156200 140268 465 184 0 151075 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 624800

[startup+282.301 s]
/proc/loadavg: 4.02 2.47 1.05 5/194 15955
/proc/meminfo: memFree=19035876/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=703852 CPUtime=282.08 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 153791 0 0 0 28185 23 0 0 25 0 1 0 284904569 720744448 149909 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 175963 149909 465 184 0 170838 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 703852

[startup+342.3 s]
/proc/loadavg: 4.01 2.75 1.23 5/194 15957
/proc/meminfo: memFree=18994292/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=767604 CPUtime=342.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 157465 0 0 0 34185 24 0 0 25 0 1 0 284904569 786026496 153583 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 191901 153583 465 184 0 186776 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 767604

[startup+402.3 s]
/proc/loadavg: 4.00 2.97 1.40 5/194 15958
/proc/meminfo: memFree=18888004/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=831144 CPUtime=402.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 171676 0 0 0 40181 28 0 0 25 0 1 0 284904569 851091456 167794 33554432000 4194304 4947581 140736930824128 18446744073709551615 4354213 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 207786 167794 465 184 0 202661 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 831144

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.56 5/194 15960
/proc/meminfo: memFree=18787280/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=462.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 181684 0 0 0 46179 30 0 0 25 0 1 0 284904569 916480000 177802 33554432000 4194304 4947581 140736930824128 18446744073709551615 4352488 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 177802 465 184 0 218625 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 895000

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.71 5/194 15961
/proc/meminfo: memFree=18740872/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=522.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 182728 0 0 0 52179 30 0 0 25 0 1 0 284904569 916480000 178846 33554432000 4194304 4947581 140736930824128 18446744073709551615 4354099 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 178846 465 184 0 218625 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 895000

[startup+582.301 s]
/proc/loadavg: 4.04 3.45 1.86 5/194 15963
/proc/meminfo: memFree=18679956/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=582.09 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 184994 0 0 0 58178 31 0 0 25 0 1 0 284904569 916480000 181112 33554432000 4194304 4947581 140736930824128 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 181112 465 184 0 218625 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 895000

[startup+642.301 s]
/proc/loadavg: 4.07 3.57 2.00 5/194 15965
/proc/meminfo: memFree=18656240/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=642.1 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 185534 0 0 0 64179 31 0 0 25 0 1 0 284904569 916480000 181652 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 181652 465 184 0 218625 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 895000

[startup+702.301 s]
/proc/loadavg: 4.10 3.65 2.12 5/194 15966
/proc/meminfo: memFree=18610944/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=702.1 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 187097 0 0 0 70178 32 0 0 25 0 1 0 284904569 916480000 183215 33554432000 4194304 4947581 140736930824128 18446744073709551615 4350451 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 183215 465 184 0 218625 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 895000

[startup+762.307 s]
/proc/loadavg: 4.03 3.72 2.25 5/194 15968
/proc/meminfo: memFree=18566776/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=762.11 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 188352 0 0 0 76179 32 0 0 25 0 1 0 284904569 916480000 184416 33554432000 4194304 4947581 140736930824128 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 184416 465 184 0 218625 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 895000

[startup+822.301 s]
/proc/loadavg: 4.08 3.78 2.35 5/194 15969
/proc/meminfo: memFree=18551736/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895000 CPUtime=822.1 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 189528 0 0 0 82178 32 0 0 25 0 1 0 284904569 916480000 185534 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223750 185534 465 184 0 218625 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 895000

[startup+882.3 s]
/proc/loadavg: 4.09 3.83 2.46 5/194 15971
/proc/meminfo: memFree=18544284/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895128 CPUtime=882.1 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 190280 0 0 0 88178 32 0 0 25 0 1 0 284904569 916611072 186286 33554432000 4194304 4947581 140736930824128 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223782 186286 465 184 0 218657 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 895128

[startup+942.3 s]
/proc/loadavg: 4.04 3.86 2.55 5/194 15973
/proc/meminfo: memFree=18523920/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895128 CPUtime=942.1 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 190996 0 0 0 94178 32 0 0 25 0 1 0 284904569 916611072 186857 33554432000 4194304 4947581 140736930824128 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223782 186857 465 184 0 218657 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 895128

[startup+1002.3 s]
/proc/loadavg: 4.01 3.88 2.64 5/194 15974
/proc/meminfo: memFree=18450732/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895128 CPUtime=1002.1 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 192716 0 0 0 100178 32 0 0 25 0 1 0 284904569 916611072 188577 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399352 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223782 188577 465 184 0 218657 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 895128

[startup+1062.3 s]
/proc/loadavg: 4.04 3.92 2.72 5/194 15976
/proc/meminfo: memFree=18400596/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895128 CPUtime=1062.11 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 193704 0 0 0 106178 33 0 0 25 0 1 0 284904569 916611072 189565 33554432000 4194304 4947581 140736930824128 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223782 189565 465 184 0 218657 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 895128

[startup+1122.3 s]
/proc/loadavg: 4.08 3.94 2.81 5/194 15977
/proc/meminfo: memFree=18324432/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895128 CPUtime=1122.11 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 194368 0 0 0 112178 33 0 0 25 0 1 0 284904569 916611072 190229 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223782 190229 465 184 0 218657 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 895128

[startup+1182.3 s]
/proc/loadavg: 4.03 3.95 2.88 5/194 15979
/proc/meminfo: memFree=18174860/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=895640 CPUtime=1182.11 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 211619 0 0 0 118176 35 0 0 25 0 1 0 284904569 917135360 190715 33554432000 4194304 4947581 140736930824128 18446744073709551615 4350941 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 223910 190715 465 184 0 218785 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 895640

[startup+1242.3 s]
/proc/loadavg: 4.01 3.96 2.95 5/194 15981
/proc/meminfo: memFree=18084188/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=1158296 CPUtime=1242.12 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 222879 0 0 0 124173 39 0 0 25 0 1 0 284904569 1186095104 201975 33554432000 4194304 4947581 140736930824128 18446744073709551615 255376998078 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 289574 201975 465 184 0 284449 0
Current children cumulated CPU time (s) 1242.12
Current children cumulated vsize (KiB) 1158296



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.93 3.00 4/192 16039
/proc/meminfo: memFree=19958400/32951124 swapFree=67111528/67111528
[pid=15946] ppid=15944 vsize=1420952 CPUtime=1299.83 cores=4,6
/proc/15946/stat : 15946 (synit_sat) R 15944 15946 15886 0 -1 4202496 231600 0 0 0 129942 41 0 0 25 0 1 0 284904569 1455054848 210696 33554432000 4194304 4947581 140736930824128 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/15946/statm: 355238 210696 465 184 0 350113 0
Current children cumulated CPU time (s) 1299.83
Current children cumulated vsize (KiB) 1420952

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): 1300.04
CPU time (s): 1299.86
CPU user time (s): 1299.42
CPU system time (s): 0.441932
CPU usage (%): 99.9866
Max. virtual memory (cumulated for all children) (KiB): 1420952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.42
system time used= 0.441932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 231605
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= 7
involuntary context switches= 6016

runsolver used 2.27065 second user time and 4.83326 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 10:31:07
IDJOB=3159542
IDBENCH=82565
IDSOLVER=1571
FILE ID=node135/3159542-1301733067
RUNJOBID= node135-1301733062-15905
PBS_JOBID= 12840934
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S845438593-067-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159542-1301733067/watcher-3159542-1301733067 -o /tmp/evaluation-result-3159542-1301733067/solver-3159542-1301733067 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159542-1301733067.cnf 1809242656

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

MD5SUM BENCH= 3b06c2c5c22c8501e021c8b11d20bcd0
RANDOM SEED=1809242656

node135.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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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:     32951124 kB
MemFree:      20594928 kB
Buffers:        370588 kB
Cached:       11270460 kB
SwapCached:          0 kB
Active:        8324356 kB
Inactive:      3749848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20594928 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           18212 kB
Writeback:           0 kB
AnonPages:      432580 kB
Mapped:          16836 kB
Slab:           218460 kB
PageTables:       5912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   713304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71868 MiB
End job on node135 at 2011-04-02 10:52:49