Trace number 3159829

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) 1299.99 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
MD5SUM901aadbc76f4961d582bc9856b3c63b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark300.4
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      7775
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1299.97/1300.00	c interrupt  1299.96 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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-3159829-1301736972/watcher-3159829-1301736972 -o /tmp/evaluation-result-3159829-1301736972/solver-3159829-1301736972 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159829-1301736972.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: 3.94 3.99 3.91 4/187 13510
/proc/meminfo: memFree=21502348/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=29720 CPUtime=0 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 2014 0 0 0 0 0 0 0 25 0 1 0 266113384 30433280 1952 33554432000 4194304 4947581 140734576348416 18446744073709551615 255106768640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/13510/statm: 7430 1952 322 184 0 2305 0

[startup+0.0117161 s]
/proc/loadavg: 3.94 3.99 3.91 4/187 13510
/proc/meminfo: memFree=21502348/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=31708 CPUtime=0 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 2453 0 0 0 0 0 0 0 25 0 1 0 266113384 32468992 2388 33554432000 4194304 4947581 140734576348416 18446744073709551615 4230366 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 7927 2388 386 184 0 2802 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 31708

[startup+0.100737 s]
/proc/loadavg: 3.94 3.99 3.91 4/187 13510
/proc/meminfo: memFree=21502348/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=44028 CPUtime=0.09 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 3672 0 0 0 9 0 0 0 25 0 1 0 266113384 45084672 3607 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 11007 3607 457 184 0 5882 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44028

[startup+0.300704 s]
/proc/loadavg: 3.94 3.99 3.91 4/187 13510
/proc/meminfo: memFree=21502348/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=53588 CPUtime=0.29 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 3908 0 0 0 29 0 0 0 25 0 1 0 266113384 54874112 3843 33554432000 4194304 4947581 140734576348416 18446744073709551615 4357793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 13397 3843 459 184 0 8272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53588

[startup+0.700634 s]
/proc/loadavg: 3.94 3.99 3.91 4/187 13510
/proc/meminfo: memFree=21502348/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=62264 CPUtime=0.69 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 4267 0 0 0 69 0 0 0 25 0 1 0 266113384 63758336 4202 33554432000 4194304 4947581 140734576348416 18446744073709551615 4401256 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 15566 4202 459 184 0 10441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62264

[startup+1.50049 s]
/proc/loadavg: 3.94 3.99 3.91 4/188 13511
/proc/meminfo: memFree=21484236/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=79964 CPUtime=1.49 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 5014 0 0 0 149 0 0 0 25 0 1 0 266113384 81883136 4949 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 19991 4949 463 184 0 14866 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79964

[startup+3.10021 s]
/proc/loadavg: 3.94 3.99 3.91 4/185 13530
/proc/meminfo: memFree=21483456/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=88764 CPUtime=3.09 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 5929 0 0 0 309 0 0 0 25 0 1 0 266113384 90894336 5864 33554432000 4194304 4947581 140734576348416 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 22191 5864 468 184 0 17066 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88764

[startup+6.30064 s]
/proc/loadavg: 3.94 3.99 3.91 5/190 13566
/proc/meminfo: memFree=21618692/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=107044 CPUtime=6.29 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 9457 0 0 0 629 0 0 0 25 0 1 0 266113384 109613056 9392 33554432000 4194304 4947581 140734576348416 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 26761 9392 468 184 0 21636 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107044

[startup+12.7005 s]
/proc/loadavg: 3.95 3.99 3.91 5/190 13567
/proc/meminfo: memFree=21557544/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=116440 CPUtime=12.69 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 11358 0 0 0 1268 1 0 0 25 0 1 0 266113384 119234560 11293 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 29110 11293 468 184 0 23985 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116440

[startup+25.5003 s]
/proc/loadavg: 3.96 3.99 3.91 5/190 13567
/proc/meminfo: memFree=21518140/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=116440 CPUtime=25.49 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 12578 0 0 0 2548 1 0 0 25 0 1 0 266113384 119234560 12513 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 29110 12513 468 184 0 23985 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116440

[startup+51.1008 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 13568
/proc/meminfo: memFree=21483412/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=116440 CPUtime=51.09 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 14844 0 0 0 5108 1 0 0 25 0 1 0 266113384 119234560 14779 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 29110 14779 469 184 0 23985 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116440

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 13569
/proc/meminfo: memFree=21395480/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=116440 CPUtime=102.29 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 18333 0 0 0 10227 2 0 0 25 0 1 0 266113384 119234560 18245 33554432000 4194304 4947581 140734576348416 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 29110 18245 469 184 0 23985 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 116440

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 13571
/proc/meminfo: memFree=21346984/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=116440 CPUtime=162.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 21037 0 0 0 16225 2 0 0 25 0 1 0 266113384 119234560 20949 33554432000 4194304 4947581 140734576348416 18446744073709551615 4352266 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 29110 20949 469 184 0 23985 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 116440

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13572
/proc/meminfo: memFree=21309896/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=116440 CPUtime=222.28 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 23121 0 0 0 22225 3 0 0 25 0 1 0 266113384 119234560 23032 33554432000 4194304 4947581 140734576348416 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 29110 23032 468 184 0 23985 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 116440

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13574
/proc/meminfo: memFree=21263128/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=140124 CPUtime=282.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 25276 0 0 0 28223 4 0 0 25 0 1 0 266113384 143486976 25187 33554432000 4194304 4947581 140734576348416 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 35031 25187 468 184 0 29906 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 140124

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13576
/proc/meminfo: memFree=21231372/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=152196 CPUtime=342.26 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 30586 0 0 0 34221 5 0 0 25 0 1 0 266113384 155848704 30497 33554432000 4194304 4947581 140734576348416 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 38049 30497 468 184 0 32924 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 152196

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13577
/proc/meminfo: memFree=21210532/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=152196 CPUtime=402.26 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 30799 0 0 0 40221 5 0 0 25 0 1 0 266113384 155848704 30710 33554432000 4194304 4947581 140734576348416 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 38049 30710 468 184 0 32924 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 152196

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13606
/proc/meminfo: memFree=21228780/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=164736 CPUtime=462.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 34254 0 0 0 46221 6 0 0 25 0 1 0 266113384 168689664 31499 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 41184 31499 468 184 0 36059 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 164736

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 13607
/proc/meminfo: memFree=21205576/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=177408 CPUtime=522.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 35895 0 0 0 52220 7 0 0 25 0 1 0 266113384 181665792 33140 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 44352 33140 468 184 0 39227 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 177408

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.92 5/190 13609
/proc/meminfo: memFree=21174188/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=177408 CPUtime=582.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 37585 0 0 0 58220 7 0 0 25 0 1 0 266113384 181665792 34806 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399941 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 44352 34806 468 184 0 39227 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 177408

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 13611
/proc/meminfo: memFree=21117868/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=229084 CPUtime=642.28 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 40447 0 0 0 64220 8 0 0 25 0 1 0 266113384 234582016 37668 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 57271 37668 468 184 0 52146 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 229084

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13612
/proc/meminfo: memFree=21085496/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=229084 CPUtime=702.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 40543 0 0 0 70219 8 0 0 25 0 1 0 266113384 234582016 37764 33554432000 4194304 4947581 140734576348416 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 57271 37764 468 184 0 52146 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 229084

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13614
/proc/meminfo: memFree=21063768/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=229084 CPUtime=762.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 41231 0 0 0 76219 8 0 0 25 0 1 0 266113384 234582016 38452 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 57271 38452 468 184 0 52146 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 229084

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13615
/proc/meminfo: memFree=21038212/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=229084 CPUtime=822.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 41247 0 0 0 82219 8 0 0 25 0 1 0 266113384 234582016 38468 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 57271 38468 468 184 0 52146 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 229084

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13617
/proc/meminfo: memFree=21021944/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=229084 CPUtime=882.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 41258 0 0 0 88219 8 0 0 25 0 1 0 266113384 234582016 38479 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 57271 38479 468 184 0 52146 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 229084

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13619
/proc/meminfo: memFree=20991180/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=229084 CPUtime=942.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 41282 0 0 0 94219 8 0 0 25 0 1 0 266113384 234582016 38503 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 57271 38503 468 184 0 52146 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 229084

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13620
/proc/meminfo: memFree=20979752/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=242816 CPUtime=1002.27 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 43545 0 0 0 100218 9 0 0 25 0 1 0 266113384 248643584 40766 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 60704 40766 468 184 0 55579 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 242816

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13622
/proc/meminfo: memFree=20959780/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=242816 CPUtime=1062.26 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 44565 0 0 0 106217 9 0 0 25 0 1 0 266113384 248643584 41786 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 60704 41786 468 184 0 55579 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 242816

[startup+1122.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 13623
/proc/meminfo: memFree=20934824/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=242816 CPUtime=1122.26 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 44626 0 0 0 112217 9 0 0 25 0 1 0 266113384 248643584 41847 33554432000 4194304 4947581 140734576348416 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 60704 41847 468 184 0 55579 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 242816

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 13625
/proc/meminfo: memFree=20900452/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=298788 CPUtime=1182.26 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 44877 0 0 0 118217 9 0 0 25 0 1 0 266113384 305958912 42098 33554432000 4194304 4947581 140734576348416 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 74697 42098 468 184 0 69572 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 298788

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 13627
/proc/meminfo: memFree=20872408/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=298788 CPUtime=1242.26 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 44877 0 0 0 124217 9 0 0 25 0 1 0 266113384 305958912 42098 33554432000 4194304 4947581 140734576348416 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 74697 42098 468 184 0 69572 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 298788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13628
/proc/meminfo: memFree=20845976/32951124 swapFree=67111528/67111528
[pid=13510] ppid=13508 vsize=298788 CPUtime=1299.97 cores=5,7
/proc/13510/stat : 13510 (synit_sat) R 13508 13510 13053 0 -1 4202496 45275 0 0 0 129987 10 0 0 25 0 1 0 266113384 305958912 42496 33554432000 4194304 4947581 140734576348416 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/13510/statm: 74697 42496 468 184 0 69572 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 298788

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): 1299.99
CPU user time (s): 1299.88
CPU system time (s): 0.111982
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 298788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45280
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= 8
involuntary context switches= 2250

runsolver used 2.06269 second user time and 4.93625 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 11:36:13
IDJOB=3159829
IDBENCH=82852
IDSOLVER=1571
FILE ID=node144/3159829-1301736972
RUNJOBID= node144-1301733062-13074
PBS_JOBID= 12840925
Free space on /tmp= 71312 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S2051088205-036.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159829-1301736972/watcher-3159829-1301736972 -o /tmp/evaluation-result-3159829-1301736972/solver-3159829-1301736972 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159829-1301736972.cnf 139594773

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

MD5SUM BENCH= 901aadbc76f4961d582bc9856b3c63b3
RANDOM SEED=139594773

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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:      21502628 kB
Buffers:        348028 kB
Cached:       10534924 kB
SwapCached:          0 kB
Active:        8286436 kB
Inactive:      2889408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21502628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4808 kB
Writeback:           0 kB
AnonPages:      292848 kB
Mapped:          16556 kB
Slab:           210072 kB
PageTables:       5780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   631796 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= 71312 MiB
End job on node144 at 2011-04-02 11:57:55