Trace number 3266369

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 1300.02

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/f600.shuffled.cnf
MD5SUMd42133fd7674f41611be43d1b8ca7db6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2550
Sum of the clauses size7650
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32550
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
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 600
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 600 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2550
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2550 0%
0.00/0.00	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     600       0    2550      5093
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1300.05/1300.00	c interrupt  1300.04 total 1300.05
1300.05/1300.00	c INTERRUPTED ... 
1300.05/1300.00	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-3266369-1303581862/watcher-3266369-1303581862 -o /tmp/evaluation-result-3266369-1303581862/solver-3266369-1303581862 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3266369-1303581862.cnf 380589065 

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: 1.01 1.52 2.66 4/184 2982
/proc/meminfo: memFree=20236412/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=29716 CPUtime=0 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 1674 0 0 0 0 0 0 0 22 0 1 0 469785905 30429184 1612 33554432000 4194304 4947581 140734500541632 18446744073709551615 208079869840 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/2982/statm: 7429 1618 283 184 0 2304 0

[startup+0.017836 s]
/proc/loadavg: 1.01 1.52 2.66 4/184 2982
/proc/meminfo: memFree=20236412/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=41980 CPUtime=0.01 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 3003 0 0 0 1 0 0 0 22 0 1 0 469785905 42987520 2931 33554432000 4194304 4947581 140734500541632 18446744073709551615 4611850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 10495 2931 424 184 0 5370 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 41980

[startup+0.10082 s]
/proc/loadavg: 1.01 1.52 2.66 4/184 2982
/proc/meminfo: memFree=20236412/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=43004 CPUtime=0.09 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 3262 0 0 0 9 0 0 0 22 0 1 0 469785905 44036096 3190 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 10751 3190 456 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300781 s]
/proc/loadavg: 1.01 1.52 2.66 4/184 2982
/proc/meminfo: memFree=20236412/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=51544 CPUtime=0.29 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 3576 0 0 0 29 0 0 0 23 0 1 0 469785905 52781056 3504 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 12886 3504 456 184 0 7761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51544

[startup+0.700705 s]
/proc/loadavg: 1.01 1.52 2.66 4/184 2982
/proc/meminfo: memFree=20236412/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=60256 CPUtime=0.69 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 3994 0 0 0 69 0 0 0 25 0 1 0 469785905 61702144 3922 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 15064 3922 456 184 0 9939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60256

[startup+1.50055 s]
/proc/loadavg: 1.01 1.52 2.66 5/190 2993
/proc/meminfo: memFree=20189856/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=78116 CPUtime=1.49 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 4858 0 0 0 149 0 0 0 25 0 1 0 469785905 79990784 4786 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 19529 4786 460 184 0 14404 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78116

[startup+3.10025 s]
/proc/loadavg: 1.01 1.52 2.66 5/190 2993
/proc/meminfo: memFree=20168304/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=96176 CPUtime=3.09 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 7540 0 0 0 308 1 0 0 25 0 1 0 469785905 98484224 7468 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 24044 7468 465 184 0 18919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96176

[startup+6.30064 s]
/proc/loadavg: 1.25 1.56 2.66 5/190 2993
/proc/meminfo: memFree=20134700/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=105496 CPUtime=6.29 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 8433 0 0 0 628 1 0 0 25 0 1 0 469785905 108027904 8361 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399344 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 26374 8361 465 184 0 21249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105496

[startup+12.7004 s]
/proc/loadavg: 1.47 1.60 2.67 5/190 2993
/proc/meminfo: memFree=20079640/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=105496 CPUtime=12.69 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 10929 0 0 0 1268 1 0 0 25 0 1 0 469785905 108027904 10848 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 26374 10848 465 184 0 21249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105496

[startup+25.501 s]
/proc/loadavg: 2.03 1.72 2.69 5/190 2993
/proc/meminfo: memFree=20028244/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=105496 CPUtime=25.49 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 12305 0 0 0 2548 1 0 0 25 0 1 0 469785905 108027904 12224 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 26374 12224 465 184 0 21249 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105496

[startup+51.1001 s]
/proc/loadavg: 2.70 1.90 2.73 5/190 2994
/proc/meminfo: memFree=19971276/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=105496 CPUtime=51.09 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 16755 0 0 0 5107 2 0 0 25 0 1 0 469785905 108027904 16674 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 26374 16674 465 184 0 21249 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 105496

[startup+102.307 s]
/proc/loadavg: 3.43 2.22 2.79 5/190 2995
/proc/meminfo: memFree=19906028/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=116320 CPUtime=102.3 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 20680 0 0 0 10227 3 0 0 25 0 1 0 469785905 119111680 20599 33554432000 4194304 4947581 140734500541632 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 29080 20599 465 184 0 23955 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 116320

[startup+162.301 s]
/proc/loadavg: 3.79 2.54 2.86 5/190 2997
/proc/meminfo: memFree=19804444/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=138280 CPUtime=162.3 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 24649 0 0 0 16226 4 0 0 25 0 1 0 469785905 141598720 24568 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399830 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 34570 24568 465 184 0 29445 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 138280

[startup+222.3 s]
/proc/loadavg: 3.96 2.82 2.94 5/190 2999
/proc/meminfo: memFree=19739048/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=161548 CPUtime=222.3 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 30010 0 0 0 22225 5 0 0 25 0 1 0 469785905 165425152 29929 33554432000 4194304 4947581 140734500541632 18446744073709551615 4346197 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 40387 29929 465 184 0 35262 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 161548

[startup+282.301 s]
/proc/loadavg: 3.98 3.03 3.00 5/190 3000
/proc/meminfo: memFree=19688540/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=184764 CPUtime=282.3 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 32600 0 0 0 28224 6 0 0 25 0 1 0 469785905 189198336 32519 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 46191 32519 465 184 0 41066 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 184764

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 3.06 5/190 3002
/proc/meminfo: memFree=19635448/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=184764 CPUtime=342.31 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 36600 0 0 0 34224 7 0 0 25 0 1 0 469785905 189198336 36519 33554432000 4194304 4947581 140734500541632 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 46191 36519 485 184 0 41066 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 184764

[startup+402.3 s]
/proc/loadavg: 4.04 3.36 3.12 5/190 3004
/proc/meminfo: memFree=19621764/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=184764 CPUtime=402.31 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 37026 0 0 0 40224 7 0 0 25 0 1 0 469785905 189198336 36929 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 46191 36929 469 184 0 41066 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 184764

[startup+462.301 s]
/proc/loadavg: 4.01 3.47 3.17 5/190 3006
/proc/meminfo: memFree=19601768/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=197044 CPUtime=462.3 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 41523 0 0 0 46223 7 0 0 25 0 1 0 469785905 201773056 38412 33554432000 4194304 4947581 140734500541632 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 49261 38412 469 184 0 44136 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 197044

[startup+522.3 s]
/proc/loadavg: 4.00 3.57 3.22 5/190 3008
/proc/meminfo: memFree=19554484/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=270560 CPUtime=522.31 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 49857 0 0 0 52221 10 0 0 25 0 1 0 469785905 277053440 46746 33554432000 4194304 4947581 140734500541632 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 67640 46746 469 184 0 62515 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 270560

[startup+582.301 s]
/proc/loadavg: 4.00 3.64 3.27 5/190 3009
/proc/meminfo: memFree=19489600/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=283008 CPUtime=582.31 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 60772 0 0 0 58216 15 0 0 25 0 1 0 469785905 289800192 57661 33554432000 4194304 4947581 140734500541632 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 70752 57661 469 184 0 65627 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 283008

[startup+642.3 s]
/proc/loadavg: 4.08 3.72 3.32 5/190 3011
/proc/meminfo: memFree=19435120/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=642.32 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 66577 0 0 0 64214 18 0 0 25 0 1 0 469785905 341086208 63466 33554432000 4194304 4947581 140734500541632 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 63466 469 184 0 78148 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 333092

[startup+702.301 s]
/proc/loadavg: 4.03 3.77 3.36 5/190 3012
/proc/meminfo: memFree=19385484/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=702.32 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 67076 0 0 0 70214 18 0 0 25 0 1 0 469785905 341086208 63965 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 63965 469 184 0 78148 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 333092

[startup+762.307 s]
/proc/loadavg: 4.01 3.81 3.39 5/190 3014
/proc/meminfo: memFree=19364240/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=762.32 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 67538 0 0 0 76214 18 0 0 25 0 1 0 469785905 341086208 64427 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 64427 469 184 0 78148 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 333092

[startup+822.3 s]
/proc/loadavg: 4.00 3.84 3.43 5/190 3016
/proc/meminfo: memFree=19352552/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=822.32 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 68260 0 0 0 82214 18 0 0 25 0 1 0 469785905 341086208 65146 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 65146 466 184 0 78148 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 333092

[startup+882.301 s]
/proc/loadavg: 4.07 3.88 3.47 5/190 3017
/proc/meminfo: memFree=19337628/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=882.33 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 68987 0 0 0 88214 19 0 0 25 0 1 0 469785905 341086208 65873 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 65873 466 184 0 78148 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 333092

[startup+942.3 s]
/proc/loadavg: 4.06 3.92 3.50 5/190 3019
/proc/meminfo: memFree=19329416/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=942.33 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 69697 0 0 0 94214 19 0 0 25 0 1 0 469785905 341086208 66583 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 66583 466 184 0 78148 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 333092

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.53 5/190 3020
/proc/meminfo: memFree=19325032/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=1002.33 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 69697 0 0 0 100214 19 0 0 25 0 1 0 469785905 341086208 66583 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 66583 466 184 0 78148 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 333092

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.56 5/190 3022
/proc/meminfo: memFree=19279864/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=1062.33 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 69697 0 0 0 106214 19 0 0 25 0 1 0 469785905 341086208 66583 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 66583 466 184 0 78148 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 333092

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.58 5/190 3024
/proc/meminfo: memFree=19262456/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=1122.34 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 70047 0 0 0 112215 19 0 0 25 0 1 0 469785905 341086208 66933 33554432000 4194304 4947581 140734500541632 18446744073709551615 4491864 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 66933 466 184 0 78148 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 333092

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.60 5/190 3025
/proc/meminfo: memFree=19236748/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=1182.34 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 70047 0 0 0 118215 19 0 0 25 0 1 0 469785905 341086208 66933 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 66933 466 184 0 78148 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 333092

[startup+1242.3 s]
/proc/loadavg: 4.08 3.97 3.63 5/190 3027
/proc/meminfo: memFree=19210548/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=333092 CPUtime=1242.34 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 74906 0 0 0 124213 21 0 0 25 0 1 0 469785905 341086208 71792 33554432000 4194304 4947581 140734500541632 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 83273 71792 466 184 0 78148 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 333092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.97 3.65 3/186 3030
/proc/meminfo: memFree=19739780/32950928 swapFree=67111524/67111528
[pid=2982] ppid=2980 vsize=388036 CPUtime=1300.05 cores=5,7
/proc/2982/stat : 2982 (synit_sat) R 2980 2982 2085 0 -1 4202496 76314 0 0 0 129982 23 0 0 25 0 1 0 469785905 397348864 73200 33554432000 4194304 4947581 140734500541632 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/2982/statm: 97009 73200 466 184 0 91884 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 388036

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): 1300.07
CPU user time (s): 1299.82
CPU system time (s): 0.244962
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 388036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76319
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= 1633

runsolver used 1.9557 second user time and 5.14822 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-23 20:04:22
IDJOB=3266369
IDBENCH=87732
IDSOLVER=1571
FILE ID=node127/3266369-1303581862
RUNJOBID= node127-1303581862-2951
PBS_JOBID= 13150326
Free space on /tmp= 71236 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT02/handmade/simon/satex-challenges/f600.shuffled.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266369-1303581862/watcher-3266369-1303581862 -o /tmp/evaluation-result-3266369-1303581862/solver-3266369-1303581862 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3266369-1303581862.cnf 380589065

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

MD5SUM BENCH= d42133fd7674f41611be43d1b8ca7db6
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:      20236460 kB
Buffers:       2385564 kB
Cached:        9685780 kB
SwapCached:          4 kB
Active:        8206676 kB
Inactive:      3960596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20236460 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            8468 kB
Writeback:           0 kB
AnonPages:       95076 kB
Mapped:          15948 kB
Slab:           483188 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   289416 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= 71236 MiB
End job on node127 at 2011-04-23 20:26:04