Trace number 3159769

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) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S539832832-088.SATISFIABLE.cnf
MD5SUM96d6aca5635fba3566aa8534cdc228f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.734888
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53727
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: 175
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 175 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 3727
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3727 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     175       0    3727     14163
0.00/0.01	c cover rate 0
0.00/0.01	c rocky end  0 total 0
0.00/0.02	c covering time  0.02 total 0.02
1300.04/1300.00	c interrupt  1300.02 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 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-3159769-1301735675/watcher-3159769-1301735675 -o /tmp/evaluation-result-3159769-1301735675/solver-3159769-1301735675 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159769-1301735675.cnf 1907326804 

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: 3.98 4.01 3.73 5/189 16422
/proc/meminfo: memFree=21046640/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=29720 CPUtime=0 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 2036 0 0 0 0 0 0 0 25 0 1 0 285165236 30433280 1972 33554432000 4194304 4947581 140733779780032 18446744073709551615 212687675136 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16422/statm: 7430 1972 322 184 0 2305 0

[startup+0.050839 s]
/proc/loadavg: 3.98 4.01 3.73 5/189 16422
/proc/meminfo: memFree=21046640/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=46584 CPUtime=0.04 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 4255 0 0 0 4 0 0 0 25 0 1 0 285165236 47702016 4190 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399717 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 11646 4190 432 184 0 6521 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46584

[startup+0.100829 s]
/proc/loadavg: 3.98 4.01 3.73 5/189 16422
/proc/meminfo: memFree=21046640/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=47608 CPUtime=0.09 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 4459 0 0 0 9 0 0 0 25 0 1 0 285165236 48750592 4394 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399313 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 11902 4394 436 184 0 6777 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47608

[startup+0.30079 s]
/proc/loadavg: 3.98 4.01 3.73 5/189 16422
/proc/meminfo: memFree=21046640/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=49656 CPUtime=0.29 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 5036 0 0 0 29 0 0 0 25 0 1 0 285165236 50847744 4971 33554432000 4194304 4947581 140733779780032 18446744073709551615 4400464 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 12414 4971 460 184 0 7289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49656

[startup+0.700717 s]
/proc/loadavg: 3.98 4.01 3.73 5/189 16422
/proc/meminfo: memFree=21046640/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=58352 CPUtime=0.69 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 5426 0 0 0 69 0 0 0 25 0 1 0 285165236 59752448 5361 33554432000 4194304 4947581 140733779780032 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 14588 5361 460 184 0 9463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58352

[startup+1.50057 s]
/proc/loadavg: 3.98 4.01 3.73 5/190 16423
/proc/meminfo: memFree=21005464/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=76272 CPUtime=1.49 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 6257 0 0 0 149 0 0 0 25 0 1 0 285165236 78102528 6192 33554432000 4194304 4947581 140733779780032 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 19068 6193 460 184 0 13943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76272

[startup+3.10028 s]
/proc/loadavg: 3.98 4.01 3.73 5/190 16423
/proc/meminfo: memFree=20990188/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=85496 CPUtime=3.09 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 7399 0 0 0 309 0 0 0 25 0 1 0 285165236 87547904 7334 33554432000 4194304 4947581 140733779780032 18446744073709551615 4848682 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 21374 7334 469 184 0 16249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85496

[startup+6.30069 s]
/proc/loadavg: 3.98 4.01 3.73 5/190 16423
/proc/meminfo: memFree=20960056/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=114416 CPUtime=6.29 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 11020 0 0 0 628 1 0 0 25 0 1 0 285165236 117161984 10955 33554432000 4194304 4947581 140733779780032 18446744073709551615 4365682 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 28604 10955 469 184 0 23479 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114416

[startup+12.7005 s]
/proc/loadavg: 3.98 4.01 3.73 5/190 16424
/proc/meminfo: memFree=20912116/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=124428 CPUtime=12.69 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 15406 0 0 0 1268 1 0 0 25 0 1 0 285165236 127414272 15338 33554432000 4194304 4947581 140733779780032 18446744073709551615 4352791 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 31107 15338 469 184 0 25982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 124428

[startup+25.5002 s]
/proc/loadavg: 3.98 4.00 3.73 5/190 16424
/proc/meminfo: memFree=20869464/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=124428 CPUtime=25.49 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 18062 0 0 0 2547 2 0 0 25 0 1 0 285165236 127414272 17994 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 31107 17994 469 184 0 25982 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124428

[startup+51.1005 s]
/proc/loadavg: 3.99 4.00 3.74 5/190 16425
/proc/meminfo: memFree=20821488/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=135200 CPUtime=51.09 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 21609 0 0 0 5107 2 0 0 25 0 1 0 285165236 138444800 21541 33554432000 4194304 4947581 140733779780032 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 33800 21541 469 184 0 28675 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135200

[startup+102.306 s]
/proc/loadavg: 3.99 4.00 3.75 5/190 16426
/proc/meminfo: memFree=20731164/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=146624 CPUtime=102.3 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 28841 0 0 0 10226 4 0 0 25 0 1 0 285165236 150142976 28753 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 36656 28753 469 184 0 31531 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146624

[startup+162.3 s]
/proc/loadavg: 4.13 4.03 3.77 5/190 16428
/proc/meminfo: memFree=20703712/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=158196 CPUtime=162.29 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 29821 0 0 0 16225 4 0 0 25 0 1 0 285165236 161992704 29733 33554432000 4194304 4947581 140733779780032 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 39549 29733 469 184 0 34424 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158196

[startup+222.3 s]
/proc/loadavg: 4.08 4.04 3.79 5/190 16429
/proc/meminfo: memFree=20635244/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=182608 CPUtime=222.29 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 35444 0 0 0 22224 5 0 0 25 0 1 0 285165236 186990592 35356 33554432000 4194304 4947581 140733779780032 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 45652 35356 469 184 0 40527 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 182608

[startup+282.3 s]
/proc/loadavg: 4.03 4.03 3.80 5/190 16431
/proc/meminfo: memFree=20605808/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=182608 CPUtime=282.3 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 39269 0 0 0 28224 6 0 0 25 0 1 0 285165236 186990592 39181 33554432000 4194304 4947581 140733779780032 18446744073709551615 4491956 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 45652 39181 469 184 0 40527 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182608

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.81 5/190 16432
/proc/meminfo: memFree=20525440/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=232880 CPUtime=342.3 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 48532 0 0 0 34222 8 0 0 25 0 1 0 285165236 238469120 47762 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 58220 47762 469 184 0 53095 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 232880

[startup+402.3 s]
/proc/loadavg: 4.07 4.03 3.83 5/190 16434
/proc/meminfo: memFree=20419764/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=284516 CPUtime=402.3 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 58892 0 0 0 40219 11 0 0 25 0 1 0 285165236 291344384 58122 33554432000 4194304 4947581 140733779780032 18446744073709551615 4491952 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 71129 58122 469 184 0 66004 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 284516

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.83 5/190 16436
/proc/meminfo: memFree=20365916/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=337832 CPUtime=462.3 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 63196 0 0 0 46218 12 0 0 25 0 1 0 285165236 345939968 62426 33554432000 4194304 4947581 140733779780032 18446744073709551615 4343552 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 84458 62426 469 184 0 79333 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 337832

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.84 5/190 16437
/proc/meminfo: memFree=20350272/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=391392 CPUtime=522.31 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 64709 0 0 0 52218 13 0 0 25 0 1 0 285165236 400785408 63939 33554432000 4194304 4947581 140733779780032 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 97848 63939 469 184 0 92723 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 391392

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 16439
/proc/meminfo: memFree=20321348/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=391392 CPUtime=582.31 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 64709 0 0 0 58218 13 0 0 25 0 1 0 285165236 400785408 63939 33554432000 4194304 4947581 140733779780032 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 97848 63939 469 184 0 92723 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 391392

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.85 5/190 16440
/proc/meminfo: memFree=20290940/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=446076 CPUtime=642.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 65015 0 0 0 64219 13 0 0 25 0 1 0 285165236 456781824 64245 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 111519 64245 469 184 0 106394 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 446076

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 16442
/proc/meminfo: memFree=20287696/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=446076 CPUtime=702.31 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 65034 0 0 0 70218 13 0 0 25 0 1 0 285165236 456781824 64264 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 111519 64264 469 184 0 106394 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 446076

[startup+762.307 s]
/proc/loadavg: 4.09 4.03 3.87 5/190 16444
/proc/meminfo: memFree=20285056/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=446076 CPUtime=762.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 65034 0 0 0 76219 13 0 0 25 0 1 0 285165236 456781824 64264 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 111519 64264 469 184 0 106394 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 446076

[startup+822.301 s]
/proc/loadavg: 4.03 4.02 3.88 5/190 16445
/proc/meminfo: memFree=20283296/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=446076 CPUtime=822.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 65132 0 0 0 82219 13 0 0 25 0 1 0 285165236 456781824 64362 33554432000 4194304 4947581 140733779780032 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 111519 64362 469 184 0 106394 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 446076

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.88 5/190 16447
/proc/meminfo: memFree=20235512/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=882.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 69839 0 0 0 88217 15 0 0 25 0 1 0 285165236 516493312 69069 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 69069 469 184 0 120972 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 504388

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 16448
/proc/meminfo: memFree=20205852/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=942.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 72813 0 0 0 94216 16 0 0 25 0 1 0 285165236 516493312 72043 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 72043 469 184 0 120972 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 504388

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 16450
/proc/meminfo: memFree=20159576/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=1002.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 73108 0 0 0 100216 16 0 0 25 0 1 0 285165236 516493312 72324 33554432000 4194304 4947581 140733779780032 18446744073709551615 4491870 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 72324 477 184 0 120972 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 504388

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 16452
/proc/meminfo: memFree=20120484/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=1062.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 73551 0 0 0 106216 16 0 0 25 0 1 0 285165236 516493312 72767 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 72767 477 184 0 120972 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 504388

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16453
/proc/meminfo: memFree=20090576/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=1122.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 73572 0 0 0 112216 16 0 0 25 0 1 0 285165236 516493312 72782 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 72782 477 184 0 120972 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 504388

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16455
/proc/meminfo: memFree=20089928/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=1182.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 73608 0 0 0 118216 16 0 0 25 0 1 0 285165236 516493312 72803 33554432000 4194304 4947581 140733779780032 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 72803 477 184 0 120972 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 504388

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 16456
/proc/meminfo: memFree=20037192/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=1242.32 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 77448 0 0 0 124214 18 0 0 25 0 1 0 285165236 516493312 76628 33554432000 4194304 4947581 140733779780032 18446744073709551615 4343411 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 76628 477 184 0 120972 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 504388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.02 3.91 4/188 16515
/proc/meminfo: memFree=20746336/32951124 swapFree=67111528/67111528
[pid=16422] ppid=16420 vsize=504388 CPUtime=1300.04 cores=5,7
/proc/16422/stat : 16422 (synit_sat) R 16420 16422 16057 0 -1 4202496 81417 0 0 0 129984 20 0 0 25 0 1 0 285165236 516493312 80578 33554432000 4194304 4947581 140733779780032 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/16422/statm: 126097 80578 477 184 0 120972 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 504388

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): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.214967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 504388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81422
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= 7
involuntary context switches= 2978

runsolver used 2.02269 second user time and 5.05623 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-02 11:14:35
IDJOB=3159769
IDBENCH=82792
IDSOLVER=1571
FILE ID=node139/3159769-1301735675
RUNJOBID= node139-1301733063-16078
PBS_JOBID= 12840930
Free space on /tmp= 71864 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S539832832-088.SATISFIABLE.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159769-1301735675/watcher-3159769-1301735675 -o /tmp/evaluation-result-3159769-1301735675/solver-3159769-1301735675 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159769-1301735675.cnf 1907326804

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

MD5SUM BENCH= 96d6aca5635fba3566aa8534cdc228f2
RANDOM SEED=1907326804

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21046796 kB
Buffers:        355704 kB
Cached:       11145416 kB
SwapCached:          0 kB
Active:        7432392 kB
Inactive:      4207896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21046796 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9876 kB
Writeback:           0 kB
AnonPages:      138948 kB
Mapped:          16960 kB
Slab:           200776 kB
PageTables:       5824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   452472 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= 71864 MiB
End job on node139 at 2011-04-02 11:36:17