Trace number 3159878

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) 1300.02 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S360859187-040.UNKNOWN.cnf
MD5SUM5da80be8e24322484381341b0d82cc61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark359.33
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 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 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 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     100       0    2130      7778
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
1300.00/1300.00	c interrupt  1299.99 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3159878-1301737041/watcher-3159878-1301737041 -o /tmp/evaluation-result-3159878-1301737041/solver-3159878-1301737041 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159878-1301737041.cnf 696648353 

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: 4.00 4.00 3.91 4/189 12721
/proc/meminfo: memFree=21369392/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=30676 CPUtime=0 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 2063 0 0 0 0 0 0 0 25 0 1 0 285302792 31412224 1999 33554432000 4194304 4947581 140736703330096 18446744073709551615 251813627328 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 7670 2005 350 184 0 2545 0

[startup+0.074844 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 12721
/proc/meminfo: memFree=21369392/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=44028 CPUtime=0.06 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 3651 0 0 0 6 0 0 0 25 0 1 0 285302792 45084672 3586 33554432000 4194304 4947581 140736703330096 18446744073709551615 4351825 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 11007 3586 457 184 0 5882 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 44028

[startup+0.100835 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 12721
/proc/meminfo: memFree=21369392/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=44028 CPUtime=0.09 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 3670 0 0 0 9 0 0 0 25 0 1 0 285302792 45084672 3605 33554432000 4194304 4947581 140736703330096 18446744073709551615 4352598 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 11007 3605 457 184 0 5882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44028

[startup+0.300806 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 12721
/proc/meminfo: memFree=21369392/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=53584 CPUtime=0.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 3909 0 0 0 29 0 0 0 25 0 1 0 285302792 54870016 3844 33554432000 4194304 4947581 140736703330096 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 13396 3844 459 184 0 8271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53584

[startup+0.700736 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 12721
/proc/meminfo: memFree=21369392/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=62260 CPUtime=0.69 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 4268 0 0 0 69 0 0 0 25 0 1 0 285302792 63754240 4203 33554432000 4194304 4947581 140736703330096 18446744073709551615 4352297 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 15565 4203 459 184 0 10440 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62260

[startup+1.50065 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12722
/proc/meminfo: memFree=21352644/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=79976 CPUtime=1.49 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 5005 0 0 0 149 0 0 0 25 0 1 0 285302792 81895424 4940 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 19994 4940 463 184 0 14869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79976

[startup+3.10033 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12722
/proc/meminfo: memFree=21348428/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=88776 CPUtime=3.09 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 5958 0 0 0 309 0 0 0 25 0 1 0 285302792 90906624 5893 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 22194 5893 468 184 0 17069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88776

[startup+6.30079 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12722
/proc/meminfo: memFree=21324496/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=107040 CPUtime=6.28 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 9397 0 0 0 628 0 0 0 25 0 1 0 285302792 109608960 9332 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 26760 9332 468 184 0 21635 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 107040

[startup+12.7007 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12722
/proc/meminfo: memFree=21313288/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=116432 CPUtime=12.69 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 11351 0 0 0 1268 1 0 0 25 0 1 0 285302792 119226368 11286 33554432000 4194304 4947581 140736703330096 18446744073709551615 4398563 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 29108 11286 468 184 0 23983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116432

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12722
/proc/meminfo: memFree=21290224/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=116432 CPUtime=25.48 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 12678 0 0 0 2547 1 0 0 25 0 1 0 285302792 119226368 12613 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399835 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 29108 12613 468 184 0 23983 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 116432

[startup+51.1002 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12723
/proc/meminfo: memFree=21266636/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=116432 CPUtime=51.09 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 14975 0 0 0 5107 2 0 0 25 0 1 0 285302792 119226368 14906 33554432000 4194304 4947581 140736703330096 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 29108 14906 468 184 0 23983 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116432

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12724
/proc/meminfo: memFree=21209940/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=126964 CPUtime=102.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 20070 0 0 0 10227 2 0 0 25 0 1 0 285302792 130011136 19982 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 31741 19982 472 184 0 26616 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 126964

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12726
/proc/meminfo: memFree=21163552/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=148976 CPUtime=162.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 24125 0 0 0 16226 3 0 0 25 0 1 0 285302792 152551424 24037 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 37244 24037 472 184 0 32119 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148976

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12728
/proc/meminfo: memFree=21142304/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=148976 CPUtime=222.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 24642 0 0 0 22226 3 0 0 25 0 1 0 285302792 152551424 24554 33554432000 4194304 4947581 140736703330096 18446744073709551615 4343467 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 37244 24554 472 184 0 32119 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 148976

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12729
/proc/meminfo: memFree=21111048/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=148976 CPUtime=282.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 28297 0 0 0 28226 3 0 0 25 0 1 0 285302792 152551424 28209 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 37244 28209 472 184 0 32119 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 148976

[startup+342.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 12731
/proc/meminfo: memFree=21065756/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=148976 CPUtime=342.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 29043 0 0 0 34225 4 0 0 25 0 1 0 285302792 152551424 28955 33554432000 4194304 4947581 140736703330096 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 37244 28955 474 184 0 32119 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 148976

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 12732
/proc/meminfo: memFree=21042172/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=148976 CPUtime=402.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 30422 0 0 0 40225 4 0 0 25 0 1 0 285302792 152551424 30332 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 37244 30332 472 184 0 32119 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 148976

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12734
/proc/meminfo: memFree=21032728/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=148976 CPUtime=462.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 30549 0 0 0 46225 4 0 0 25 0 1 0 285302792 152551424 27297 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 37244 27297 472 184 0 32119 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 148976

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12736
/proc/meminfo: memFree=20972656/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=161652 CPUtime=522.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 34962 0 0 0 52224 5 0 0 25 0 1 0 285302792 165531648 31710 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 40413 31710 472 184 0 35288 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 161652

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 12764
/proc/meminfo: memFree=21067848/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=161652 CPUtime=582.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 37773 0 0 0 58224 6 0 0 25 0 1 0 285302792 165531648 34521 33554432000 4194304 4947581 140736703330096 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 40413 34521 472 184 0 35288 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 161652

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 12766
/proc/meminfo: memFree=21015512/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=642.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 40801 0 0 0 64223 7 0 0 25 0 1 0 285302792 231526400 37549 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 37549 472 184 0 51400 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 226100

[startup+702.301 s]
/proc/loadavg: 4.07 4.02 3.92 5/190 12767
/proc/meminfo: memFree=20991064/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=702.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 42909 0 0 0 70222 7 0 0 25 0 1 0 285302792 231526400 39657 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 39657 472 184 0 51400 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 226100

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 12769
/proc/meminfo: memFree=20978620/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=762.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 42942 0 0 0 76223 7 0 0 25 0 1 0 285302792 231526400 39690 33554432000 4194304 4947581 140736703330096 18446744073709551615 4343505 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 39690 472 184 0 51400 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 226100

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 12771
/proc/meminfo: memFree=20957276/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=822.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 43085 0 0 0 82222 7 0 0 25 0 1 0 285302792 231526400 39829 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 39829 468 184 0 51400 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 226100

[startup+882.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12799
/proc/meminfo: memFree=21036568/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=882.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 43165 0 0 0 88222 8 0 0 25 0 1 0 285302792 231526400 39909 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 39909 468 184 0 51400 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 226100

[startup+942.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12801
/proc/meminfo: memFree=20994740/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=942.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 43291 0 0 0 94222 8 0 0 25 0 1 0 285302792 231526400 40035 33554432000 4194304 4947581 140736703330096 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 40035 468 184 0 51400 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 226100

[startup+1002.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12802
/proc/meminfo: memFree=20977196/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=226100 CPUtime=1002.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 43401 0 0 0 100221 8 0 0 25 0 1 0 285302792 231526400 40145 33554432000 4194304 4947581 140736703330096 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 56525 40145 468 184 0 51400 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 226100

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 3.92 5/190 12804
/proc/meminfo: memFree=20953368/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=281064 CPUtime=1062.29 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 47057 0 0 0 106219 10 0 0 25 0 1 0 285302792 287809536 43801 33554432000 4194304 4947581 140736703330096 18446744073709551615 4392382 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 70266 43801 468 184 0 65141 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 281064

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 12806
/proc/meminfo: memFree=20918672/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=281064 CPUtime=1122.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 52776 0 0 0 112218 12 0 0 25 0 1 0 285302792 287809536 49520 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 70266 49520 468 184 0 65141 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 281064

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12807
/proc/meminfo: memFree=20900120/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=281064 CPUtime=1182.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 52778 0 0 0 118218 12 0 0 25 0 1 0 285302792 287809536 49522 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400033 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 70266 49522 468 184 0 65141 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 281064

[startup+1242.3 s]
/proc/loadavg: 3.98 4.00 3.93 5/190 12837
/proc/meminfo: memFree=21060308/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=337016 CPUtime=1242.3 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 53200 0 0 0 124218 12 0 0 25 0 1 0 285302792 345104384 49944 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 84254 49944 468 184 0 79129 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 337016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 12838
/proc/meminfo: memFree=21009148/32950928 swapFree=67111528/67111528
[pid=12721] ppid=12719 vsize=337016 CPUtime=1300 cores=4,6
/proc/12721/stat : 12721 (synit_sat) R 12719 12721 12153 0 -1 4202496 53200 0 0 0 129988 12 0 0 25 0 1 0 285302792 345104384 49944 33554432000 4194304 4947581 140736703330096 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/12721/statm: 84254 49944 468 184 0 79129 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 337016

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): 1300.02
CPU user time (s): 1299.88
CPU system time (s): 0.135979
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 337016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53205
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= 12
involuntary context switches= 2037

runsolver used 2.12668 second user time and 4.95825 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 11:37:21
IDJOB=3159878
IDBENCH=82901
IDSOLVER=1571
FILE ID=node126/3159878-1301737041
RUNJOBID= node126-1301733063-12172
PBS_JOBID= 12840943
Free space on /tmp= 71684 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S360859187-040.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159878-1301737041/watcher-3159878-1301737041 -o /tmp/evaluation-result-3159878-1301737041/solver-3159878-1301737041 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159878-1301737041.cnf 696648353

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

MD5SUM BENCH= 5da80be8e24322484381341b0d82cc61
RANDOM SEED=696648353

node126.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21369672 kB
Buffers:        345128 kB
Cached:       10711788 kB
SwapCached:          0 kB
Active:        7429624 kB
Inactive:      3884748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21369672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:      257120 kB
Mapped:          17104 kB
Slab:           203636 kB
PageTables:       6000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   551916 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71680 MiB
End job on node126 at 2011-04-02 11:59:03