Trace number 3266281

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) 1300.07 1300.03

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
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: 220
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 220 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 3432
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3432 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 4.95338 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     220       0    3432     13179
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.03	c covering time  0.02 total 0.02
1300.04/1300.00	c interrupt  1300.03 total 1300.05
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3266281-1303581862/watcher-3266281-1303581862 -o /tmp/evaluation-result-3266281-1303581862/solver-3266281-1303581862 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3266281-1303581862.cnf 380589065 

running on 2 cores: 1,3

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: 0.92 1.51 2.66 2/174 2962
/proc/meminfo: memFree=20272852/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=21532 CPUtime=0 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4194304 119 0 0 0 0 0 0 0 25 0 1 0 469785870 22048768 73 33554432000 4194304 4947581 140736244188464 18446744073709551615 208075262656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2962/statm: 5383 74 55 184 0 766 0

[startup+0.0673511 s]
/proc/loadavg: 0.92 1.51 2.66 2/174 2962
/proc/meminfo: memFree=20272852/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=46080 CPUtime=0.05 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 4084 0 0 0 5 0 0 0 25 0 1 0 469785870 47185920 3991 33554432000 4194304 4947581 140736244188464 18446744073709551615 4398445 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 11520 3992 436 184 0 6395 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46080

[startup+0.100344 s]
/proc/loadavg: 0.92 1.51 2.66 2/174 2962
/proc/meminfo: memFree=20272852/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=48128 CPUtime=0.09 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 4599 0 0 0 9 0 0 0 25 0 1 0 469785870 49283072 4506 33554432000 4194304 4947581 140736244188464 18446744073709551615 4857843 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 12032 4506 449 184 0 6907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48128

[startup+0.300364 s]
/proc/loadavg: 0.92 1.51 2.66 2/174 2962
/proc/meminfo: memFree=20272852/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=48128 CPUtime=0.28 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 4804 0 0 0 28 0 0 0 25 0 1 0 469785870 49283072 4711 33554432000 4194304 4947581 140736244188464 18446744073709551615 4352451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 12032 4711 460 184 0 6907 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 48128

[startup+0.700229 s]
/proc/loadavg: 0.92 1.51 2.66 2/174 2962
/proc/meminfo: memFree=20272852/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=56864 CPUtime=0.68 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 5269 0 0 0 68 0 0 0 25 0 1 0 469785870 58228736 5176 33554432000 4194304 4947581 140736244188464 18446744073709551615 4350377 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 14216 5176 460 184 0 9091 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56864

[startup+1.50008 s]
/proc/loadavg: 1.01 1.52 2.66 5/190 2993
/proc/meminfo: memFree=20195188/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=75068 CPUtime=1.48 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 6204 0 0 0 148 0 0 0 25 0 1 0 469785870 76869632 6111 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 18767 6111 460 184 0 13642 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75068

[startup+3.10077 s]
/proc/loadavg: 1.01 1.52 2.66 5/190 2993
/proc/meminfo: memFree=20173388/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=84480 CPUtime=3.09 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 7694 0 0 0 308 1 0 0 25 0 1 0 469785870 86507520 7601 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 21120 7601 469 184 0 15995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84480

[startup+6.30017 s]
/proc/loadavg: 1.25 1.56 2.66 5/190 2993
/proc/meminfo: memFree=20135072/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=104156 CPUtime=6.29 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 10780 0 0 0 628 1 0 0 25 0 1 0 469785870 106655744 10687 33554432000 4194304 4947581 140736244188464 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 26039 10687 469 184 0 20914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104156

[startup+12.701 s]
/proc/loadavg: 1.47 1.60 2.67 5/190 2993
/proc/meminfo: memFree=20083608/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=104156 CPUtime=12.69 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 15517 0 0 0 1268 1 0 0 25 0 1 0 469785870 106655744 15424 33554432000 4194304 4947581 140736244188464 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 26039 15424 469 184 0 20914 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104156

[startup+25.5005 s]
/proc/loadavg: 1.85 1.68 2.69 5/190 2993
/proc/meminfo: memFree=20028988/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=125500 CPUtime=25.49 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 21081 0 0 0 2547 2 0 0 25 0 1 0 469785870 128512000 20988 33554432000 4194304 4947581 140736244188464 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 31375 20988 469 184 0 26250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125500

[startup+51.1006 s]
/proc/loadavg: 2.70 1.90 2.73 5/190 2994
/proc/meminfo: memFree=19971524/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=147896 CPUtime=51.08 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 24885 0 0 0 5106 2 0 0 25 0 1 0 469785870 151445504 24792 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 36974 24792 469 184 0 31849 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 147896

[startup+102.307 s]
/proc/loadavg: 3.43 2.22 2.79 5/190 2995
/proc/meminfo: memFree=19906028/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=147896 CPUtime=102.3 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 28086 0 0 0 10227 3 0 0 25 0 1 0 469785870 151445504 27993 33554432000 4194304 4947581 140736244188464 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 36974 27993 469 184 0 31849 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 147896

[startup+162.3 s]
/proc/loadavg: 3.79 2.54 2.86 5/190 2997
/proc/meminfo: memFree=19805064/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=222212 CPUtime=162.29 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 42400 0 0 0 16223 6 0 0 25 0 1 0 469785870 227545088 42307 33554432000 4194304 4947581 140736244188464 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 55553 42307 469 184 0 50428 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 222212

[startup+222.301 s]
/proc/loadavg: 3.96 2.82 2.94 5/190 2999
/proc/meminfo: memFree=19739048/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=286372 CPUtime=222.29 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 49871 0 0 0 22222 7 0 0 25 0 1 0 469785870 293244928 49506 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 71593 49506 469 184 0 66468 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 286372

[startup+282.301 s]
/proc/loadavg: 3.98 3.03 3.00 5/190 3000
/proc/meminfo: memFree=19688540/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=286372 CPUtime=282.3 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 52808 0 0 0 28222 8 0 0 25 0 1 0 469785870 293244928 52443 33554432000 4194304 4947581 140736244188464 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 71593 52443 469 184 0 66468 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 286372

[startup+342.3 s]
/proc/loadavg: 3.99 3.20 3.06 5/190 3002
/proc/meminfo: memFree=19635448/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=393372 CPUtime=342.3 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 56673 0 0 0 34222 8 0 0 25 0 1 0 469785870 402812928 56308 33554432000 4194304 4947581 140736244188464 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 98343 56308 469 184 0 93218 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 393372

[startup+402.301 s]
/proc/loadavg: 4.04 3.36 3.12 5/190 3004
/proc/meminfo: memFree=19621888/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=393372 CPUtime=402.3 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 57058 0 0 0 40222 8 0 0 25 0 1 0 469785870 402812928 56665 33554432000 4194304 4947581 140736244188464 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 98343 56665 469 184 0 93218 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 393372

[startup+462.3 s]
/proc/loadavg: 4.01 3.47 3.17 5/190 3006
/proc/meminfo: memFree=19602388/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=393372 CPUtime=462.31 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 60885 0 0 0 46221 10 0 0 25 0 1 0 469785870 402812928 60465 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 98343 60465 469 184 0 93218 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 393372

[startup+522.301 s]
/proc/loadavg: 4.00 3.57 3.22 5/190 3008
/proc/meminfo: memFree=19554484/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=522.31 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 62000 0 0 0 52221 10 0 0 25 0 1 0 469785870 459927552 61495 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 61495 469 184 0 107162 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 449148

[startup+582.3 s]
/proc/loadavg: 4.00 3.64 3.27 5/190 3009
/proc/meminfo: memFree=19489724/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=582.31 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 63601 0 0 0 58221 10 0 0 25 0 1 0 469785870 459927552 63055 33554432000 4194304 4947581 140736244188464 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 63055 469 184 0 107162 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 449148

[startup+642.301 s]
/proc/loadavg: 4.08 3.72 3.32 5/190 3011
/proc/meminfo: memFree=19435244/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=642.31 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 67422 0 0 0 64220 11 0 0 25 0 1 0 469785870 459927552 66854 33554432000 4194304 4947581 140736244188464 18446744073709551615 4400452 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 66854 469 184 0 107162 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 449148

[startup+702.301 s]
/proc/loadavg: 4.03 3.77 3.36 5/190 3012
/proc/meminfo: memFree=19385484/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=702.32 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 76018 0 0 0 70217 15 0 0 25 0 1 0 469785870 459927552 75393 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 75393 469 184 0 107162 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 449148

[startup+762.307 s]
/proc/loadavg: 4.01 3.81 3.39 5/190 3014
/proc/meminfo: memFree=19364240/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=762.33 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 79722 0 0 0 76217 16 0 0 25 0 1 0 469785870 459927552 79062 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 79062 469 184 0 107162 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 449148

[startup+822.301 s]
/proc/loadavg: 4.00 3.84 3.43 5/190 3016
/proc/meminfo: memFree=19352552/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=822.32 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 80649 0 0 0 82216 16 0 0 25 0 1 0 469785870 459927552 79935 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 79935 469 184 0 107162 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 449148

[startup+882.3 s]
/proc/loadavg: 4.07 3.88 3.47 5/190 3017
/proc/meminfo: memFree=19337876/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=882.32 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 80861 0 0 0 88216 16 0 0 25 0 1 0 469785870 459927552 80077 33554432000 4194304 4947581 140736244188464 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 80077 469 184 0 107162 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 449148

[startup+942.301 s]
/proc/loadavg: 4.06 3.92 3.50 5/190 3019
/proc/meminfo: memFree=19329416/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=942.33 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 81637 0 0 0 94216 17 0 0 25 0 1 0 469785870 459927552 80853 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 80853 469 184 0 107162 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 449148

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.53 5/190 3020
/proc/meminfo: memFree=19325156/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=1002.32 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 82664 0 0 0 100215 17 0 0 25 0 1 0 469785870 459927552 78689 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 78689 469 184 0 107162 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 449148

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.56 5/190 3022
/proc/meminfo: memFree=19279988/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=1062.33 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 86768 0 0 0 106215 18 0 0 25 0 1 0 469785870 459927552 82793 33554432000 4194304 4947581 140736244188464 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 82793 469 184 0 107162 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 449148

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/190 3024
/proc/meminfo: memFree=19262704/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=449148 CPUtime=1122.33 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 87122 0 0 0 112215 18 0 0 25 0 1 0 469785870 459927552 83147 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 112287 83147 469 184 0 107162 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 449148

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.60 6/190 3025
/proc/meminfo: memFree=19236872/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=513056 CPUtime=1182.33 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 91511 0 0 0 118213 20 0 0 25 0 1 0 469785870 525369344 87536 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 128264 87536 469 184 0 123139 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 513056

[startup+1242.3 s]
/proc/loadavg: 4.08 3.97 3.63 5/190 3027
/proc/meminfo: memFree=19210672/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=513056 CPUtime=1242.33 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 92963 0 0 0 124213 20 0 0 25 0 1 0 469785870 525369344 88988 33554432000 4194304 4947581 140736244188464 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 128264 88988 469 184 0 123139 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 513056



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.65 5/190 3028
/proc/meminfo: memFree=19169224/32950928 swapFree=67111524/67111528
[pid=2962] ppid=2959 vsize=513056 CPUtime=1300.04 cores=1,3
/proc/2962/stat : 2962 (synit_sat) R 2959 2962 2085 0 -1 4202496 97040 0 0 0 129982 22 0 0 25 0 1 0 469785870 525369344 93065 33554432000 4194304 4947581 140736244188464 18446744073709551615 4354560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/2962/statm: 128264 93065 469 184 0 123139 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 513056

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.83
CPU system time (s): 0.239963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 513056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97045
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= 13
involuntary context switches= 2950

runsolver used 2.10068 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-23 20:04:22
IDJOB=3266281
IDBENCH=87453
IDSOLVER=1571
FILE ID=node127/3266281-1303581862
RUNJOBID= node127-1303581862-2950
PBS_JOBID= 13150326
Free space on /tmp= 71240 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266281-1303581862/watcher-3266281-1303581862 -o /tmp/evaluation-result-3266281-1303581862/solver-3266281-1303581862 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3266281-1303581862.cnf 380589065

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=380589065

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20273132 kB
Buffers:       2385512 kB
Cached:        9681172 kB
SwapCached:          4 kB
Active:        8170300 kB
Inactive:      3960624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20273132 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3728 kB
Writeback:           0 kB
AnonPages:       63700 kB
Mapped:          14488 kB
Slab:           483116 kB
PageTables:       5292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189376 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= 71232 MiB
End job on node127 at 2011-04-23 20:26:04