Trace number 3159895

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
MD5SUM9e4f1914facdb4a8b3ffdd1de343beff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark368.429
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19759
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.05	c covering time  0.03 total 0.04
1300.05/1300.00	c interrupt  1300.02 total 1300.06
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 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-3159895-1301737680/watcher-3159895-1301737680 -o /tmp/evaluation-result-3159895-1301737680/solver-3159895-1301737680 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159895-1301737680.cnf 1166627492 

running on 2 cores: 0,2

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: 4.00 4.00 3.91 4/189 322
/proc/meminfo: memFree=21474468/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=23624 CPUtime=0 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4194304 220 0 0 0 0 0 0 0 25 0 1 0 285364663 24190976 172 33554432000 4194304 4947581 140734893409632 18446744073709551615 254495723482 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/322/statm: 5906 172 147 184 0 768 0

[startup+0.0108351 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 322
/proc/meminfo: memFree=21474468/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=30684 CPUtime=0 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 2251 0 0 0 0 0 0 0 25 0 1 0 285364663 31420416 2185 33554432000 4194304 4947581 140734893409632 18446744073709551615 4795833 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 7671 2185 378 184 0 2546 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30684

[startup+0.100891 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 322
/proc/meminfo: memFree=21474468/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=50176 CPUtime=0.09 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 5164 0 0 0 9 0 0 0 25 0 1 0 285364663 51380224 5059 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399411 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 12544 5059 432 184 0 7419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50176

[startup+0.300842 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 322
/proc/meminfo: memFree=21474468/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=54272 CPUtime=0.29 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 6096 0 0 0 29 0 0 0 25 0 1 0 285364663 55574528 5991 33554432000 4194304 4947581 140734893409632 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 13568 5992 436 184 0 8443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54272

[startup+0.700767 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 322
/proc/meminfo: memFree=21474468/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=57344 CPUtime=0.69 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 6906 0 0 0 69 0 0 0 25 0 1 0 285364663 58720256 6801 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 14336 6801 460 184 0 9211 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57344

[startup+1.5006 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 323
/proc/meminfo: memFree=21447428/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=74840 CPUtime=1.49 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 7379 0 0 0 148 1 0 0 25 0 1 0 285364663 76636160 7274 33554432000 4194304 4947581 140734893409632 18446744073709551615 4351059 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 18710 7274 460 184 0 13585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74840

[startup+3.10028 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 323
/proc/meminfo: memFree=21444076/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=92772 CPUtime=3.09 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 8215 0 0 0 308 1 0 0 25 0 1 0 285364663 94998528 8110 33554432000 4194304 4947581 140734893409632 18446744073709551615 4351012 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 23193 8110 464 184 0 18068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92772

[startup+6.30064 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 323
/proc/meminfo: memFree=21435768/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=102100 CPUtime=6.29 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 10684 0 0 0 628 1 0 0 25 0 1 0 285364663 104550400 10579 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 25525 10579 469 184 0 20400 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102100

[startup+12.7004 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 324
/proc/meminfo: memFree=21417128/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=12.69 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 13535 0 0 0 1268 1 0 0 25 0 1 0 285364663 133656576 13406 33554432000 4194304 4947581 140734893409632 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 13406 469 184 0 27506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130524

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 324
/proc/meminfo: memFree=21389212/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=25.5 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 15247 0 0 0 2548 2 0 0 25 0 1 0 285364663 133656576 15118 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 15118 469 184 0 27506 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 130524

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 325
/proc/meminfo: memFree=21376236/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=51.09 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 16515 0 0 0 5107 2 0 0 25 0 1 0 285364663 133656576 16386 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399798 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 16386 469 184 0 27506 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130524

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 326
/proc/meminfo: memFree=21364932/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=102.3 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 18487 0 0 0 10227 3 0 0 25 0 1 0 285364663 133656576 18358 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 18358 469 184 0 27506 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130524

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 328
/proc/meminfo: memFree=21345308/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=162.3 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 21490 0 0 0 16226 4 0 0 25 0 1 0 285364663 133656576 21361 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399872 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 21361 469 184 0 27506 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 130524

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 329
/proc/meminfo: memFree=21329520/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=222.3 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 23855 0 0 0 22225 5 0 0 25 0 1 0 285364663 133656576 23726 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 23726 474 184 0 27506 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 130524

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 331
/proc/meminfo: memFree=21327252/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=282.3 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 24294 0 0 0 28225 5 0 0 25 0 1 0 285364663 133656576 24165 33554432000 4194304 4947581 140734893409632 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 24165 474 184 0 27506 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 130524

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 332
/proc/meminfo: memFree=21314068/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=130524 CPUtime=342.3 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 25178 0 0 0 34224 6 0 0 25 0 1 0 285364663 133656576 25049 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 32631 25049 474 184 0 27506 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 130524

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 334
/proc/meminfo: memFree=21271260/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=142284 CPUtime=402.31 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 27509 0 0 0 40224 7 0 0 25 0 1 0 285364663 145698816 27380 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 35571 27380 474 184 0 30446 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 142284

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 336
/proc/meminfo: memFree=21234648/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=154228 CPUtime=462.31 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 29658 0 0 0 46224 7 0 0 25 0 1 0 285364663 157929472 29529 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 38557 29529 474 184 0 33432 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 154228

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 337
/proc/meminfo: memFree=21225584/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=154228 CPUtime=522.32 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 31221 0 0 0 52224 8 0 0 25 0 1 0 285364663 157929472 31089 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399959 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 38557 31089 471 184 0 33432 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 154228

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 339
/proc/meminfo: memFree=21216496/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=154228 CPUtime=582.32 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 31340 0 0 0 58224 8 0 0 25 0 1 0 285364663 157929472 31208 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 38557 31208 471 184 0 33432 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 154228

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 424
/proc/meminfo: memFree=21728700/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=642.32 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 33729 0 0 0 64223 9 0 0 25 0 1 0 285364663 170651648 30813 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 30813 471 184 0 36538 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 166652

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 426
/proc/meminfo: memFree=21657232/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=702.32 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36005 0 0 0 70223 9 0 0 25 0 1 0 285364663 170651648 33087 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33087 469 184 0 36538 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 166652

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 428
/proc/meminfo: memFree=21614420/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=762.33 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36005 0 0 0 76224 9 0 0 25 0 1 0 285364663 170651648 33087 33554432000 4194304 4947581 140734893409632 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33087 469 184 0 36538 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 166652

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 475
/proc/meminfo: memFree=21641884/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=822.32 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36279 0 0 0 82223 9 0 0 25 0 1 0 285364663 170651648 33361 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33361 469 184 0 36538 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 166652

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 477
/proc/meminfo: memFree=21608452/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=882.33 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36403 0 0 0 88223 10 0 0 25 0 1 0 285364663 170651648 33485 33554432000 4194304 4947581 140734893409632 18446744073709551615 4400046 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33485 469 184 0 36538 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 166652

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 478
/proc/meminfo: memFree=21578556/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=942.33 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36403 0 0 0 94223 10 0 0 25 0 1 0 285364663 170651648 33485 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33485 469 184 0 36538 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 166652

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 483
/proc/meminfo: memFree=21574156/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=1002.34 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36564 0 0 0 100223 11 0 0 25 0 1 0 285364663 170651648 33646 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33646 469 184 0 36538 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 166652

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 485
/proc/meminfo: memFree=21554528/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=1062.34 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36829 0 0 0 106223 11 0 0 25 0 1 0 285364663 170651648 33911 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33911 469 184 0 36538 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 166652

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 486
/proc/meminfo: memFree=21523220/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=1122.34 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36843 0 0 0 112223 11 0 0 25 0 1 0 285364663 170651648 33925 33554432000 4194304 4947581 140734893409632 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33925 469 184 0 36538 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 166652

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 488
/proc/meminfo: memFree=21486364/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=1182.35 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 36854 0 0 0 118224 11 0 0 25 0 1 0 285364663 170651648 33936 33554432000 4194304 4947581 140734893409632 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 33936 469 184 0 36538 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 166652

[startup+1242.3 s]
/proc/loadavg: 4.05 4.03 3.94 5/190 489
/proc/meminfo: memFree=21468824/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=166652 CPUtime=1242.35 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 37628 0 0 0 124224 11 0 0 25 0 1 0 285364663 170651648 34710 33554432000 4194304 4947581 140734893409632 18446744073709551615 4547421 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 41663 34710 493 184 0 36538 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 166652



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 491
/proc/meminfo: memFree=21449088/32950928 swapFree=67111528/67111528
[pid=322] ppid=320 vsize=220612 CPUtime=1300.05 cores=0,2
/proc/322/stat : 322 (synit_sat) R 320 322 32223 0 -1 4202496 38136 0 0 0 129994 11 0 0 25 0 1 0 285364663 225906688 35218 33554432000 4194304 4947581 140734893409632 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/322/statm: 55153 35218 493 184 0 50028 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 220612

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): 1300.01
CPU time (s): 1300.07
CPU user time (s): 1299.95
CPU system time (s): 0.122981
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 220612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38141
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= 15692

runsolver used 2.21166 second user time and 4.87826 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 11:48:00
IDJOB=3159895
IDBENCH=82918
IDSOLVER=1571
FILE ID=node149/3159895-1301737680
RUNJOBID= node149-1301733061-32241
PBS_JOBID= 12840920
Free space on /tmp= 71720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1445862528-059.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159895-1301737680/watcher-3159895-1301737680 -o /tmp/evaluation-result-3159895-1301737680/solver-3159895-1301737680 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159895-1301737680.cnf 1166627492

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

MD5SUM BENCH= 9e4f1914facdb4a8b3ffdd1de343beff
RANDOM SEED=1166627492

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21474624 kB
Buffers:        359140 kB
Cached:       10205192 kB
SwapCached:          0 kB
Active:        8034124 kB
Inactive:      3172728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21474624 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2392 kB
Writeback:           0 kB
AnonPages:      642048 kB
Mapped:          17096 kB
Slab:           205608 kB
PageTables:       6204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1160100 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= 71716 MiB
End job on node149 at 2011-04-02 12:09:42