Trace number 3159800

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
MD5SUM6180decb1c46447c67f7e6e340e02857
Bench CategoryRANDOM (random 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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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: 700
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 700 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 2982
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2982 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     700       0    2982      5960
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.01	c covering time  0.01 total 0.01
1299.98/1300.00	c interrupt  1299.97 total 1299.98
1299.98/1300.00	c INTERRUPTED ... 
1299.98/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3159800-1301736969/watcher-3159800-1301736969 -o /tmp/evaluation-result-3159800-1301736969/solver-3159800-1301736969 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159800-1301736969.cnf 1302819957 

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: 3.76 3.97 3.90 2/189 16684
/proc/meminfo: memFree=23948288/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=29716 CPUtime=0 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 2023 0 0 0 0 0 0 0 25 0 1 0 285295144 30429184 1959 33554432000 4194304 4947581 140736464504688 18446744073709551615 246516832256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16684/statm: 7430 1960 322 184 0 2305 0

[startup+0.0414811 s]
/proc/loadavg: 3.76 3.97 3.90 2/189 16684
/proc/meminfo: memFree=23948288/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=43004 CPUtime=0.03 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 3324 0 0 0 3 0 0 0 25 0 1 0 285295144 44036096 3244 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 10751 3244 455 184 0 5626 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 43004

[startup+0.100469 s]
/proc/loadavg: 3.76 3.97 3.90 2/189 16684
/proc/meminfo: memFree=23948288/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=43004 CPUtime=0.09 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 3387 0 0 0 9 0 0 0 25 0 1 0 285295144 44036096 3307 33554432000 4194304 4947581 140736464504688 18446744073709551615 4350464 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 10751 3307 457 184 0 5626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43004

[startup+0.300432 s]
/proc/loadavg: 3.76 3.97 3.90 2/189 16684
/proc/meminfo: memFree=23948288/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=51556 CPUtime=0.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 3684 0 0 0 29 0 0 0 25 0 1 0 285295144 52793344 3604 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399777 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 12889 3604 457 184 0 7764 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51556

[startup+0.700359 s]
/proc/loadavg: 3.76 3.97 3.90 2/189 16684
/proc/meminfo: memFree=23948288/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=60292 CPUtime=0.69 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 4114 0 0 0 69 0 0 0 25 0 1 0 285295144 61739008 4034 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 15073 4034 457 184 0 9948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60292

[startup+1.50022 s]
/proc/loadavg: 3.76 3.97 3.90 4/192 16712
/proc/meminfo: memFree=23903268/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=78212 CPUtime=1.49 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 4918 0 0 0 149 0 0 0 25 0 1 0 285295144 80089088 4838 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 19553 4838 461 184 0 14428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78212

[startup+3.10092 s]
/proc/loadavg: 3.76 3.97 3.90 6/194 16739
/proc/meminfo: memFree=23862820/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=87272 CPUtime=3.09 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 7441 0 0 0 308 1 0 0 25 0 1 0 285295144 89366528 7361 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399986 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 21818 7361 466 184 0 16693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87272

[startup+6.30034 s]
/proc/loadavg: 3.78 3.97 3.90 6/194 16739
/proc/meminfo: memFree=23842772/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=96596 CPUtime=6.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 8402 0 0 0 628 1 0 0 25 0 1 0 285295144 98914304 8322 33554432000 4194304 4947581 140736464504688 18446744073709551615 4351075 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 24149 8322 466 184 0 19024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96596

[startup+12.7002 s]
/proc/loadavg: 3.80 3.97 3.90 5/194 16740
/proc/meminfo: memFree=23787812/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=96596 CPUtime=12.69 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 11476 0 0 0 1267 2 0 0 25 0 1 0 285295144 98914304 11396 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 24149 11396 466 184 0 19024 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96596

[startup+25.5008 s]
/proc/loadavg: 3.84 3.97 3.91 6/194 16740
/proc/meminfo: memFree=23759696/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=105960 CPUtime=25.49 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 13314 0 0 0 2547 2 0 0 25 0 1 0 285295144 108503040 13234 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 26490 13234 466 184 0 21365 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 105960

[startup+51.1002 s]
/proc/loadavg: 3.90 3.97 3.91 5/194 16769
/proc/meminfo: memFree=23883948/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=115648 CPUtime=51.09 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 15958 0 0 0 5106 3 0 0 25 0 1 0 285295144 118423552 15878 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 28912 15878 466 184 0 23787 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 115648

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.91 6/194 16770
/proc/meminfo: memFree=23821792/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145472 CPUtime=102.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 20692 0 0 0 10225 4 0 0 25 0 1 0 285295144 148963328 20612 33554432000 4194304 4947581 140736464504688 18446744073709551615 4623442 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36368 20612 466 184 0 31243 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 145472

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.91 5/194 16772
/proc/meminfo: memFree=23765224/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145472 CPUtime=162.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 23545 0 0 0 16224 5 0 0 25 0 1 0 285295144 148963328 23457 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36368 23457 466 184 0 31243 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 145472

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 6/194 16773
/proc/meminfo: memFree=23732676/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145472 CPUtime=222.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 25816 0 0 0 22223 6 0 0 25 0 1 0 285295144 148963328 25728 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36368 25728 469 184 0 31243 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 145472

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/194 16775
/proc/meminfo: memFree=23719124/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145472 CPUtime=282.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 26137 0 0 0 28223 6 0 0 25 0 1 0 285295144 148963328 26049 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36368 26049 469 184 0 31243 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 145472

[startup+342.3 s]
/proc/loadavg: 4.06 3.99 3.91 5/194 16777
/proc/meminfo: memFree=23669600/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145600 CPUtime=342.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 26384 0 0 0 34222 6 0 0 25 0 1 0 285295144 149094400 26296 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36400 26296 469 184 0 31275 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 145600

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/194 16779
/proc/meminfo: memFree=23658148/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145600 CPUtime=402.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 26869 0 0 0 40222 7 0 0 25 0 1 0 285295144 149094400 26781 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36400 26781 469 184 0 31275 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 145600

[startup+462.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/194 16781
/proc/meminfo: memFree=23640000/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145600 CPUtime=462.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 27403 0 0 0 46222 7 0 0 25 0 1 0 285295144 149094400 27315 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399894 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36400 27315 469 184 0 31275 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 145600

[startup+522.3 s]
/proc/loadavg: 4.10 4.03 3.93 6/194 16782
/proc/meminfo: memFree=23627920/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=145600 CPUtime=522.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 27417 0 0 0 52222 7 0 0 25 0 1 0 285295144 149094400 27329 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399868 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 36400 27329 469 184 0 31275 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 145600

[startup+582.3 s]
/proc/loadavg: 4.03 4.02 3.93 6/194 16784
/proc/meminfo: memFree=23631236/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=237920 CPUtime=582.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 28106 0 0 0 58222 7 0 0 25 0 1 0 285295144 243630080 25991 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 59480 25991 469 184 0 54355 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 237920

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.93 6/194 16813
/proc/meminfo: memFree=23678156/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=284076 CPUtime=642.3 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 28910 0 0 0 64222 8 0 0 25 0 1 0 285295144 290893824 26795 33554432000 4194304 4947581 140736464504688 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 71019 26795 469 184 0 65894 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 284076

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.93 6/194 16814
/proc/meminfo: memFree=23612100/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=284076 CPUtime=702.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 29288 0 0 0 70221 8 0 0 25 0 1 0 285295144 290893824 27173 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400419 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 71019 27173 469 184 0 65894 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 284076

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 6/194 16816
/proc/meminfo: memFree=23592980/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=284076 CPUtime=762.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 29456 0 0 0 76221 8 0 0 25 0 1 0 285295144 290893824 27341 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 71019 27341 469 184 0 65894 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 284076

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/194 16817
/proc/meminfo: memFree=23556620/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=284076 CPUtime=822.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 33970 0 0 0 82219 9 0 0 25 0 1 0 285295144 290893824 31854 33554432000 4194304 4947581 140736464504688 18446744073709551615 4346185 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 71019 31854 468 184 0 65894 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 284076

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 6/194 16819
/proc/meminfo: memFree=23532628/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=882.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 37132 0 0 0 88218 10 0 0 25 0 1 0 285295144 339820544 35016 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 35016 468 184 0 77839 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 331856

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.94 6/194 16820
/proc/meminfo: memFree=23509768/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=942.29 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 39162 0 0 0 94218 11 0 0 25 0 1 0 285295144 339820544 37046 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 37046 468 184 0 77839 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 331856

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 3.94 6/194 16822
/proc/meminfo: memFree=23507728/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=1002.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 39497 0 0 0 100217 11 0 0 25 0 1 0 285295144 339820544 37381 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 37381 468 184 0 77839 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 331856

[startup+1062.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/194 16824
/proc/meminfo: memFree=23494536/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=1062.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 40878 0 0 0 106216 12 0 0 25 0 1 0 285295144 339820544 38762 33554432000 4194304 4947581 140736464504688 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 38762 468 184 0 77839 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 331856

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/194 16825
/proc/meminfo: memFree=23476272/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=1122.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 40933 0 0 0 112216 12 0 0 25 0 1 0 285295144 339820544 38817 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 38817 468 184 0 77839 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 331856

[startup+1182.3 s]
/proc/loadavg: 4.05 4.03 3.95 5/194 16827
/proc/meminfo: memFree=23453532/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=1182.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 41158 0 0 0 118216 12 0 0 25 0 1 0 285295144 339820544 39042 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 39042 468 184 0 77839 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 331856

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.95 5/194 16829
/proc/meminfo: memFree=23427436/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=1242.28 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 44873 0 0 0 124214 14 0 0 25 0 1 0 285295144 339820544 42757 33554432000 4194304 4947581 140736464504688 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 42757 468 184 0 77839 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 331856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.06 3.96 5/194 16830
/proc/meminfo: memFree=23414720/32951124 swapFree=67111524/67111528
[pid=16684] ppid=16682 vsize=331856 CPUtime=1299.98 cores=5,7
/proc/16684/stat : 16684 (synit_sat) R 16682 16684 16227 0 -1 4202496 44948 0 0 0 129984 14 0 0 25 0 1 0 285295144 339820544 42832 33554432000 4194304 4947581 140736464504688 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16684/statm: 82964 42832 468 184 0 77839 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 331856

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
CPU user time (s): 1299.85
CPU system time (s): 0.151976
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 331856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44953
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= 3773

runsolver used 2.03969 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 11:36:10
IDJOB=3159800
IDBENCH=82823
IDSOLVER=1571
FILE ID=node134/3159800-1301736969
RUNJOBID= node134-1301733062-16248
PBS_JOBID= 12840935
Free space on /tmp= 71416 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1971541934-090.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159800-1301736969/watcher-3159800-1301736969 -o /tmp/evaluation-result-3159800-1301736969/solver-3159800-1301736969 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159800-1301736969.cnf 1302819957

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

MD5SUM BENCH= 6180decb1c46447c67f7e6e340e02857
RANDOM SEED=1302819957

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23948444 kB
Buffers:        305916 kB
Cached:        8190088 kB
SwapCached:          4 kB
Active:        4258056 kB
Inactive:      4487268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23948444 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            2380 kB
Writeback:           0 kB
AnonPages:      249368 kB
Mapped:          15700 kB
Slab:           193232 kB
PageTables:       5284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   540268 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71412 MiB
End job on node134 at 2011-04-02 11:57:52