Trace number 3274217

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n190-s29985700-unsat.cnf
MD5SUMf2cf61fc47972fb7e89be65d1a83332e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables193
Number of clauses396
Sum of the clauses size1188
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	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: 193
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 193 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 ): 0 396
0.00/0.01	c Total Clauses( cover/uncovered ): 0 396 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     193       0     396       690
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 total 0
1300.02/1300.00	c interrupt  1300.02 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3274217-1303608922/watcher-3274217-1303608922 -o /tmp/evaluation-result-3274217-1303608922/solver-3274217-1303608922 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3274217-1303608922.cnf 942478768 

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: 3.68 3.94 3.91 5/178 2938
/proc/meminfo: memFree=13931016/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=29204 CPUtime=0 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 1051 0 0 0 0 0 0 0 25 0 1 0 472490870 29904896 988 33554432000 4194304 4947581 140736277559136 18446744073709551615 251813934139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2938/statm: 7301 1002 277 184 0 2176 0

[startup+0.0460641 s]
/proc/loadavg: 3.68 3.94 3.91 5/178 2938
/proc/meminfo: memFree=13931016/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=39928 CPUtime=0.04 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 2478 0 0 0 4 0 0 0 25 0 1 0 472490870 40886272 2412 33554432000 4194304 4947581 140736277559136 18446744073709551615 251813936792 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 9982 2412 456 184 0 4857 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39928

[startup+0.101054 s]
/proc/loadavg: 3.68 3.94 3.91 5/178 2938
/proc/meminfo: memFree=13931016/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=39928 CPUtime=0.09 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 2591 0 0 0 9 0 0 0 25 0 1 0 472490870 40886272 2525 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 9982 2525 456 184 0 4857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39928

[startup+0.30102 s]
/proc/loadavg: 3.68 3.94 3.91 5/178 2938
/proc/meminfo: memFree=13931016/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=57072 CPUtime=0.29 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 3037 0 0 0 29 0 0 0 25 0 1 0 472490870 58441728 2971 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399976 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 14268 2971 456 184 0 9143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57072

[startup+0.700953 s]
/proc/loadavg: 3.68 3.94 3.91 5/178 2938
/proc/meminfo: memFree=13931016/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=65900 CPUtime=0.69 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 3671 0 0 0 69 0 0 0 25 0 1 0 472490870 67481600 3605 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 16475 3605 456 184 0 11350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65900

[startup+1.50082 s]
/proc/loadavg: 3.55 3.90 3.90 4/180 2941
/proc/meminfo: memFree=13898644/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=83776 CPUtime=1.49 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 5911 0 0 0 148 1 0 0 25 0 1 0 472490870 85786624 5845 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 20944 5845 465 184 0 15819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83776

[startup+3.10055 s]
/proc/loadavg: 3.55 3.90 3.90 4/180 2941
/proc/meminfo: memFree=13885128/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=101936 CPUtime=3.09 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 7493 0 0 0 308 1 0 0 25 0 1 0 472490870 104382464 7427 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 25484 7427 465 184 0 20359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101936

[startup+6.30101 s]
/proc/loadavg: 3.55 3.90 3.90 4/178 2941
/proc/meminfo: memFree=13865952/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=111240 CPUtime=6.29 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 9932 0 0 0 628 1 0 0 25 0 1 0 472490870 113909760 9857 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 27810 9857 465 184 0 22685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111240

[startup+12.7009 s]
/proc/loadavg: 3.31 3.84 3.88 4/178 2941
/proc/meminfo: memFree=13843052/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=111240 CPUtime=12.69 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 13322 0 0 0 1267 2 0 0 25 0 1 0 472490870 113909760 13247 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491876 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 27810 13247 465 184 0 22685 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111240

[startup+25.5008 s]
/proc/loadavg: 3.11 3.78 3.86 4/178 2941
/proc/meminfo: memFree=13816276/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=131424 CPUtime=25.49 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 17576 0 0 0 2547 2 0 0 25 0 1 0 472490870 134578176 17501 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399809 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 32856 17501 465 184 0 27731 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131424

[startup+51.1004 s]
/proc/loadavg: 2.73 3.64 3.81 4/178 2943
/proc/meminfo: memFree=13789820/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=141844 CPUtime=51.09 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 20505 0 0 0 5106 3 0 0 25 0 1 0 472490870 145248256 20430 33554432000 4194304 4947581 140736277559136 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 35461 20430 465 184 0 30336 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 141844

[startup+102.307 s]
/proc/loadavg: 2.29 3.36 3.70 4/178 2943
/proc/meminfo: memFree=13750136/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=141844 CPUtime=102.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 27178 0 0 0 10226 4 0 0 25 0 1 0 472490870 145248256 27103 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 35461 27103 465 184 0 30336 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141844

[startup+162.301 s]
/proc/loadavg: 2.10 3.11 3.60 4/178 2945
/proc/meminfo: memFree=13715032/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=165236 CPUtime=162.29 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 31840 0 0 0 16225 4 0 0 25 0 1 0 472490870 169201664 31765 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 41309 31765 465 184 0 36184 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 165236

[startup+222.301 s]
/proc/loadavg: 2.04 2.90 3.49 4/178 2947
/proc/meminfo: memFree=13690960/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=189592 CPUtime=222.29 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 37413 0 0 0 22224 5 0 0 25 0 1 0 472490870 194142208 37338 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 47398 37338 465 184 0 42273 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 189592

[startup+282.3 s]
/proc/loadavg: 2.01 2.74 3.40 4/178 2949
/proc/meminfo: memFree=13684128/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=189592 CPUtime=282.29 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 38847 0 0 0 28224 5 0 0 25 0 1 0 472490870 194142208 36311 33554432000 4194304 4947581 140736277559136 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 47398 36311 465 184 0 42273 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 189592

[startup+342.3 s]
/proc/loadavg: 2.00 2.60 3.31 4/178 2950
/proc/meminfo: memFree=13665020/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=243132 CPUtime=342.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 41843 0 0 0 34224 6 0 0 25 0 1 0 472490870 248967168 39307 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 60783 39307 472 184 0 55658 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 243132

[startup+402.3 s]
/proc/loadavg: 2.00 2.49 3.22 4/178 2951
/proc/meminfo: memFree=13654344/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=243132 CPUtime=402.29 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 44545 0 0 0 40223 6 0 0 25 0 1 0 472490870 248967168 42009 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 60783 42009 472 184 0 55658 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 243132

[startup+462.301 s]
/proc/loadavg: 2.04 2.41 3.15 4/178 2954
/proc/meminfo: memFree=13612420/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=357048 CPUtime=462.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 52956 0 0 0 46223 7 0 0 25 0 1 0 472490870 365617152 50417 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 89262 50417 469 184 0 84137 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 357048

[startup+522.301 s]
/proc/loadavg: 2.01 2.33 3.07 4/178 2956
/proc/meminfo: memFree=13573468/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=522.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 57924 0 0 0 52222 8 0 0 25 0 1 0 472490870 425943040 55326 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 55326 469 184 0 98865 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 415960

[startup+582.301 s]
/proc/loadavg: 2.00 2.27 3.00 4/178 2959
/proc/meminfo: memFree=13568988/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=582.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 58649 0 0 0 58222 8 0 0 25 0 1 0 472490870 425943040 56051 33554432000 4194304 4947581 140736277559136 18446744073709551615 4360348 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 56051 469 184 0 98865 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 415960

[startup+642.301 s]
/proc/loadavg: 2.00 2.22 2.94 4/178 2960
/proc/meminfo: memFree=13554096/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=642.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 60884 0 0 0 64222 8 0 0 25 0 1 0 472490870 425943040 58286 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 58286 469 184 0 98865 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 415960

[startup+702.301 s]
/proc/loadavg: 2.00 2.18 2.88 4/178 2961
/proc/meminfo: memFree=13562140/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=702.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 61376 0 0 0 70221 9 0 0 25 0 1 0 472490870 425943040 58778 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 58778 469 184 0 98865 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 415960

[startup+762.306 s]
/proc/loadavg: 2.00 2.14 2.82 4/178 2963
/proc/meminfo: memFree=13556424/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=762.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 62476 0 0 0 76222 9 0 0 25 0 1 0 472490870 425943040 59878 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 59878 469 184 0 98865 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 415960

[startup+822.3 s]
/proc/loadavg: 2.00 2.11 2.77 4/178 2965
/proc/meminfo: memFree=13551944/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=822.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 63433 0 0 0 82221 9 0 0 25 0 1 0 472490870 425943040 60835 33554432000 4194304 4947581 140736277559136 18446744073709551615 4346335 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 60835 469 184 0 98865 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 415960

[startup+882.3 s]
/proc/loadavg: 2.00 2.09 2.71 4/178 2967
/proc/meminfo: memFree=13545732/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=882.3 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 63520 0 0 0 88221 9 0 0 25 0 1 0 472490870 425943040 60922 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 60922 469 184 0 98865 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 415960

[startup+942.301 s]
/proc/loadavg: 1.66 1.99 2.64 2/172 2985
/proc/meminfo: memFree=13689564/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=942.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 64187 0 0 0 94221 10 0 0 25 0 1 0 472490870 425943040 61589 33554432000 4194304 4947581 140736277559136 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 61589 469 184 0 98865 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 415960

[startup+1002.3 s]
/proc/loadavg: 1.24 1.81 2.53 2/172 2986
/proc/meminfo: memFree=13685332/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=1002.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 65267 0 0 0 100221 10 0 0 25 0 1 0 472490870 425943040 62669 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 62669 469 184 0 98865 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 415960

[startup+1062.3 s]
/proc/loadavg: 1.13 1.67 2.44 2/172 2988
/proc/meminfo: memFree=13685448/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=415960 CPUtime=1062.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 65267 0 0 0 106221 10 0 0 25 0 1 0 472490870 425943040 62669 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 103990 62669 469 184 0 98865 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 415960

[startup+1122.3 s]
/proc/loadavg: 1.05 1.55 2.35 2/172 2990
/proc/meminfo: memFree=13658272/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=479924 CPUtime=1122.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 72203 0 0 0 112220 11 0 0 25 0 1 0 472490870 491442176 69603 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 119981 69603 467 184 0 114856 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 479924

[startup+1182.3 s]
/proc/loadavg: 1.02 1.45 2.26 2/172 2992
/proc/meminfo: memFree=13636068/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=479924 CPUtime=1182.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 77677 0 0 0 118219 12 0 0 25 0 1 0 472490870 491442176 75077 33554432000 4194304 4947581 140736277559136 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 119981 75077 467 184 0 114856 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 479924

[startup+1242.3 s]
/proc/loadavg: 1.00 1.36 2.18 2/172 2993
/proc/meminfo: memFree=13627752/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=479924 CPUtime=1242.31 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 79677 0 0 0 124219 12 0 0 25 0 1 0 472490870 491442176 77077 33554432000 4194304 4947581 140736277559136 18446744073709551615 4491850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 119981 77077 467 184 0 114856 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 479924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.30 2.11 2/172 2994
/proc/meminfo: memFree=13618936/32950928 swapFree=67111528/67111528
[pid=2938] ppid=2936 vsize=479924 CPUtime=1300.02 cores=5,7
/proc/2938/stat : 2938 (synit_sat) R 2936 2938 1669 0 -1 4202496 81935 0 0 0 129989 13 0 0 25 0 1 0 472490870 491442176 79335 33554432000 4194304 4947581 140736277559136 18446744073709551615 251813936834 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2938/statm: 119981 79335 467 184 0 114856 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 479924

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): 1300.04
CPU user time (s): 1299.89
CPU system time (s): 0.147977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 479924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81940
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= 2066

runsolver used 1.9637 second user time and 4.40833 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-24 03:35:22
IDJOB=3274217
IDBENCH=83156
IDSOLVER=1571
FILE ID=node126/3274217-1303608922
RUNJOBID= node126-1303608922-2918
PBS_JOBID= 13150616
Free space on /tmp= 71388 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n190-s29985700-unsat.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274217-1303608922/watcher-3274217-1303608922 -o /tmp/evaluation-result-3274217-1303608922/solver-3274217-1303608922 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3274217-1303608922.cnf 942478768

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

MD5SUM BENCH= f2cf61fc47972fb7e89be65d1a83332e
RANDOM SEED=942478768

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13931304 kB
Buffers:       1986432 kB
Cached:       16395476 kB
SwapCached:          0 kB
Active:        7661628 kB
Inactive:     10785276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13931304 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4864 kB
Writeback:           0 kB
AnonPages:       64440 kB
Mapped:          14496 kB
Slab:           508068 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   193312 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= 71388 MiB
End job on node126 at 2011-04-24 03:57:04