Trace number 3159516

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
synit_sat 2011-03-03? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
MD5SUM0ed8ade65938c7fcf06ab054c90e3de3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.200968
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20996
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.02 total 0.02
0.00/0.04	c covering time  0.01 total 0.03
1300.03/1300.00	c interrupt  1300 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159516-1301733064/watcher-3159516-1301733064 -o /tmp/evaluation-result-3159516-1301733064/solver-3159516-1301733064 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159516-1301733064.cnf 1350372650 

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 4/184 13399
/proc/meminfo: memFree=21577780/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=30684 CPUtime=0 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 2188 0 0 0 0 0 0 0 22 0 1 0 284906072 31420416 2122 33554432000 4194304 4947581 140734161935424 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 7671 2130 376 184 0 2546 0

[startup+0.0767971 s]
/proc/loadavg: 0.16 0.03 0.01 4/184 13399
/proc/meminfo: memFree=21577780/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=52664 CPUtime=0.06 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 5689 0 0 0 6 0 0 0 22 0 1 0 284906072 53927936 5623 33554432000 4194304 4947581 140734161935424 18446744073709551615 4723718 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 13166 5623 447 184 0 8041 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 52664

[startup+0.100811 s]
/proc/loadavg: 0.16 0.03 0.01 4/184 13399
/proc/meminfo: memFree=21577780/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=52664 CPUtime=0.09 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 5721 0 0 0 9 0 0 0 22 0 1 0 284906072 53927936 5655 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399453 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 13166 5655 455 184 0 8041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52664

[startup+0.300757 s]
/proc/loadavg: 0.16 0.03 0.01 4/184 13399
/proc/meminfo: memFree=21577780/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=52664 CPUtime=0.29 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 5954 0 0 0 29 0 0 0 23 0 1 0 284906072 53927936 5888 33554432000 4194304 4947581 140734161935424 18446744073709551615 4352032 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 13166 5888 455 184 0 8041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52664

[startup+0.700704 s]
/proc/loadavg: 0.16 0.03 0.01 4/184 13399
/proc/meminfo: memFree=21577780/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=61544 CPUtime=0.69 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 6508 0 0 0 68 1 0 0 25 0 1 0 284906072 63021056 6442 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 15386 6442 455 184 0 10261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61544

[startup+1.50053 s]
/proc/loadavg: 0.16 0.03 0.01 5/188 13406
/proc/meminfo: memFree=21335692/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=79660 CPUtime=1.49 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 7721 0 0 0 148 1 0 0 25 0 1 0 284906072 81571840 7655 33554432000 4194304 4947581 140734161935424 18446744073709551615 274664504988 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 19915 7655 455 184 0 14790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79660

[startup+3.10629 s]
/proc/loadavg: 0.16 0.03 0.01 5/188 13406
/proc/meminfo: memFree=21192348/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=88816 CPUtime=3.1 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 10948 0 0 0 309 1 0 0 25 0 1 0 284906072 90947584 10882 33554432000 4194304 4947581 140734161935424 18446744073709551615 4354327 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 22204 10882 465 184 0 17079 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 88816

[startup+7.10955 s]
/proc/loadavg: 0.16 0.03 0.01 5/188 13406
/proc/meminfo: memFree=21168292/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=116852 CPUtime=7.1 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 13289 0 0 0 708 2 0 0 25 0 1 0 284906072 119656448 13223 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 29213 13223 465 184 0 24088 0
Current children cumulated CPU time (s) 7.1
Current children cumulated vsize (KiB) 116852

[startup+12.7006 s]
/proc/loadavg: 0.90 0.20 0.06 5/188 13406
/proc/meminfo: memFree=21084872/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=126860 CPUtime=12.69 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 17760 0 0 0 1267 2 0 0 25 0 1 0 284906072 129904640 17689 33554432000 4194304 4947581 140734161935424 18446744073709551615 4350619 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 31715 17689 465 184 0 26590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126860

[startup+25.5004 s]
/proc/loadavg: 1.37 0.32 0.11 5/188 13406
/proc/meminfo: memFree=20857692/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=146196 CPUtime=25.49 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 23339 0 0 0 2546 3 0 0 25 0 1 0 284906072 149704704 23266 33554432000 4194304 4947581 140734161935424 18446744073709551615 4401379 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 36549 23266 465 184 0 31424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 146196

[startup+51.1069 s]
/proc/loadavg: 2.41 0.67 0.23 5/188 13408
/proc/meminfo: memFree=20699908/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=146196 CPUtime=51.09 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 26343 0 0 0 5106 3 0 0 25 0 1 0 284906072 149704704 26270 33554432000 4194304 4947581 140734161935424 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 36549 26270 465 184 0 31424 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146196

[startup+102.301 s]
/proc/loadavg: 3.31 1.18 0.42 5/188 13408
/proc/meminfo: memFree=20476952/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=102.29 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 32249 0 0 0 10225 4 0 0 25 0 1 0 284906072 274632704 32176 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 32176 465 184 0 61924 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 268196

[startup+162.301 s]
/proc/loadavg: 3.74 1.69 0.64 5/188 13410
/proc/meminfo: memFree=20380464/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=162.29 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 41647 0 0 0 16223 6 0 0 25 0 1 0 284906072 274632704 41019 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400844 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 41019 472 184 0 61924 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 268196

[startup+222.301 s]
/proc/loadavg: 3.90 2.11 0.85 5/188 13412
/proc/meminfo: memFree=20279644/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=222.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 44619 0 0 0 22223 7 0 0 25 0 1 0 284906072 274632704 43990 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 43990 471 184 0 61924 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 268196

[startup+282.301 s]
/proc/loadavg: 4.09 2.48 1.06 5/188 13414
/proc/meminfo: memFree=20279008/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=282.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 45590 0 0 0 28223 7 0 0 25 0 1 0 284906072 274632704 44961 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 44961 471 184 0 61924 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 268196

[startup+342.3 s]
/proc/loadavg: 4.03 2.76 1.24 5/188 13416
/proc/meminfo: memFree=20188980/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=342.29 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 46379 0 0 0 34222 7 0 0 25 0 1 0 284906072 274632704 45750 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 45750 471 184 0 61924 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 268196

[startup+402.301 s]
/proc/loadavg: 4.01 2.98 1.41 6/188 13416
/proc/meminfo: memFree=20066332/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=402.29 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 47167 0 0 0 40222 7 0 0 25 0 1 0 284906072 274632704 46538 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 46538 471 184 0 61924 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 268196

[startup+462.3 s]
/proc/loadavg: 4.00 3.16 1.57 5/188 13418
/proc/meminfo: memFree=20030488/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=462.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 47924 0 0 0 46222 8 0 0 25 0 1 0 284906072 274632704 47295 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 47295 471 184 0 61924 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 268196

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.72 5/188 13420
/proc/meminfo: memFree=20016212/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=522.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 48665 0 0 0 52222 8 0 0 25 0 1 0 284906072 274632704 48036 33554432000 4194304 4947581 140734161935424 18446744073709551615 4346197 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 48036 471 184 0 61924 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 268196

[startup+582.3 s]
/proc/loadavg: 4.00 3.43 1.86 5/188 13422
/proc/meminfo: memFree=19987928/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=582.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 49090 0 0 0 58222 8 0 0 25 0 1 0 284906072 274632704 48461 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 48461 471 184 0 61924 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 268196

[startup+642.301 s]
/proc/loadavg: 4.00 3.54 1.99 5/188 13424
/proc/meminfo: memFree=19971920/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=268196 CPUtime=642.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 52516 0 0 0 64220 10 0 0 25 0 1 0 284906072 274632704 51887 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 67049 51887 471 184 0 61924 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 268196

[startup+702.306 s]
/proc/loadavg: 4.00 3.62 2.11 5/188 13424
/proc/meminfo: memFree=19936820/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=316728 CPUtime=702.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 55954 0 0 0 70219 12 0 0 25 0 1 0 284906072 324329472 55325 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 79182 55325 471 184 0 74057 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 316728

[startup+762.301 s]
/proc/loadavg: 4.00 3.68 2.23 5/188 13426
/proc/meminfo: memFree=19819508/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=365576 CPUtime=762.3 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 60121 0 0 0 76218 12 0 0 25 0 1 0 284906072 374349824 59475 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 91394 59475 467 184 0 86269 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 365576

[startup+822.301 s]
/proc/loadavg: 4.00 3.74 2.33 5/188 13428
/proc/meminfo: memFree=19790976/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=464628 CPUtime=822.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 65998 0 0 0 82216 15 0 0 25 0 1 0 284906072 475779072 65352 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 116157 65352 467 184 0 111032 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 464628

[startup+882.301 s]
/proc/loadavg: 4.03 3.80 2.44 5/188 13430
/proc/meminfo: memFree=19765052/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=882.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 69608 0 0 0 88214 17 0 0 25 0 1 0 284906072 526774272 68962 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 68962 467 184 0 123482 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 514428

[startup+942.301 s]
/proc/loadavg: 4.08 3.85 2.54 5/188 13432
/proc/meminfo: memFree=19748180/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=942.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 73415 0 0 0 94214 17 0 0 25 0 1 0 284906072 526774272 72767 33554432000 4194304 4947581 140734161935424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 72767 465 184 0 123482 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 514428

[startup+1002.3 s]
/proc/loadavg: 4.03 3.87 2.63 5/188 13432
/proc/meminfo: memFree=19731804/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=1002.32 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 76788 0 0 0 100213 19 0 0 25 0 1 0 284906072 526774272 76140 33554432000 4194304 4947581 140734161935424 18446744073709551615 4354111 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 76140 465 184 0 123482 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 514428

[startup+1062.3 s]
/proc/loadavg: 4.01 3.89 2.71 5/188 13434
/proc/meminfo: memFree=19707864/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=1062.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 77210 0 0 0 106212 19 0 0 25 0 1 0 284906072 526774272 76562 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 76562 465 184 0 123482 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 514428

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/188 13436
/proc/meminfo: memFree=19704624/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=1122.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 77380 0 0 0 112212 19 0 0 25 0 1 0 284906072 526774272 76732 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 76732 465 184 0 123482 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 514428

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 6/188 13438
/proc/meminfo: memFree=19627116/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=1182.31 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 77537 0 0 0 118212 19 0 0 25 0 1 0 284906072 526774272 76889 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 76889 465 184 0 123482 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 514428

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.93 5/188 13440
/proc/meminfo: memFree=19558040/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=1242.33 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 77968 0 0 0 124213 20 0 0 25 0 1 0 284906072 526774272 77320 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 77320 465 184 0 123482 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 514428



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.93 2.99 3/184 13442
/proc/meminfo: memFree=20589868/32951132 swapFree=67111528/67111528
[pid=13399] ppid=13397 vsize=514428 CPUtime=1300.03 cores=4,6
/proc/13399/stat : 13399 (synit_sat) R 13397 13399 13345 0 -1 4202496 78180 0 0 0 129983 20 0 0 25 0 1 0 284906072 526774272 77532 33554432000 4194304 4947581 140734161935424 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/13399/statm: 128607 77532 465 184 0 123482 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 514428

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.83
CPU system time (s): 0.213967
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 514428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78185
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1752

runsolver used 2.90356 second user time and 5.9181 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 10:31:04
IDJOB=3159516
IDBENCH=82539
IDSOLVER=1571
FILE ID=node131/3159516-1301733064
RUNJOBID= node131-1301733063-13364
PBS_JOBID= 12840938
Free space on /tmp= 71648 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159516-1301733064/watcher-3159516-1301733064 -o /tmp/evaluation-result-3159516-1301733064/solver-3159516-1301733064 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159516-1301733064.cnf 1350372650

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

MD5SUM BENCH= 0ed8ade65938c7fcf06ab054c90e3de3
RANDOM SEED=1350372650

node131.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21578060 kB
Buffers:        347168 kB
Cached:       10569856 kB
SwapCached:          0 kB
Active:        6914068 kB
Inactive:      4196512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21578060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11664 kB
Writeback:           4 kB
AnonPages:      192696 kB
Mapped:          16344 kB
Slab:           198576 kB
PageTables:       5576 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   381740 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71640 MiB
End job on node131 at 2011-04-02 10:52:46