Trace number 3263708

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
QuteRSat 2011-03-01? (TO) 1300.07 1300.02

General information on the benchmark

NameSAT03/handmade/anton/SAT/
SGI_30_80_15_90_4-dir.shuffled-as.sat03-6.cnf
MD5SUM22bbcb4a25a1da66113c240898c75509
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.19197
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses28508
Sum of the clauses size57436
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228493
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 450 #clause: 28508
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        450 AvgFaninNum: 29
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 : 435
0.00/0.01	c Total Root : 0 Undef Var: 435
0.00/0.01	c After covering, Total Root: 15 Leaf: 435
0.00/0.01	c Variable( cover/uncovered/unused ): 450 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 435 28058
0.00/0.01	c Clauses( cover/uncovered ): 15 0
0.00/0.01	c Total Clauses( cover/uncovered ): 450 28058 1.5785%
0.00/0.01	c Covered Ands: 15 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 2 max size: 2
0.00/0.02	c Final circuit: i/l/o/s     435       0   28058     28478
0.00/0.02	c CnfToAig: Time: 0.02 s
0.02/0.05	c TmMap: Set choices finish.
0.02/0.06	c TmMap: Set big and: 28073
0.02/0.06	c TmMap: Origin: 28914 ClauseNum: 85434 --> New: 28509 ClauseNum: 84624
0.02/0.06	c TmMap: Time: 0.01
0.02/0.07	c Try to Add: #clause: 56146 #xorclause: 0
0.02/0.07	c #var: 450 #clauses: 16 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263708-1303564006/watcher-3263708-1303564006 -o /tmp/evaluation-result-3263708-1303564006/solver-3263708-1303564006 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263708-1303564006.cnf 2055671759 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.48 1.89 2.38 4/184 31271
/proc/meminfo: memFree=14727832/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=26212 CPUtime=0 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 411 0 0 0 0 0 0 0 21 0 1 0 448816241 26841088 346 33554432000 4194304 6016207 140733294843616 18446744073709551615 264726102832 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31271/statm: 6553 346 272 445 0 97 0

[startup+0.034832 s]
/proc/loadavg: 1.48 1.89 2.38 4/184 31271
/proc/meminfo: memFree=14727832/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=35436 CPUtime=0.02 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 2747 0 0 0 2 0 0 0 21 0 1 0 448816241 36286464 2681 33554432000 4194304 6016207 140733294843616 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 8859 2682 516 445 0 2403 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 35436

[startup+0.100818 s]
/proc/loadavg: 1.48 1.89 2.38 4/184 31271
/proc/meminfo: memFree=14727832/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=54904 CPUtime=0.08 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 5897 0 0 0 8 0 0 0 21 0 1 0 448816241 56221696 5831 33554432000 4194304 6016207 140733294843616 18446744073709551615 4377787 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 13726 5831 718 445 0 7270 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 54904

[startup+0.300784 s]
/proc/loadavg: 1.48 1.89 2.38 4/184 31271
/proc/meminfo: memFree=14727832/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=54904 CPUtime=0.28 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 6271 0 0 0 28 0 0 0 22 0 1 0 448816241 56221696 6205 33554432000 4194304 6016207 140733294843616 18446744073709551615 264726101649 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 13726 6205 718 445 0 7270 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54904

[startup+0.700704 s]
/proc/loadavg: 1.48 1.89 2.38 4/184 31271
/proc/meminfo: memFree=14727832/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=64236 CPUtime=0.68 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 7043 0 0 0 68 0 0 0 23 0 1 0 448816241 65777664 6977 33554432000 4194304 6016207 140733294843616 18446744073709551615 4373613 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 16059 6977 718 445 0 9603 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64236

[startup+1.50057 s]
/proc/loadavg: 1.48 1.89 2.38 5/190 31282
/proc/meminfo: memFree=14615432/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=74284 CPUtime=1.48 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 8229 0 0 0 148 0 0 0 25 0 1 0 448816241 76066816 8163 33554432000 4194304 6016207 140733294843616 18446744073709551615 4380396 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 18571 8163 718 445 0 12115 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74284

[startup+3.10025 s]
/proc/loadavg: 1.48 1.89 2.38 5/190 31282
/proc/meminfo: memFree=14549356/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=84812 CPUtime=3.08 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 9845 0 0 0 308 0 0 0 25 0 1 0 448816241 86847488 9779 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 21203 9779 723 445 0 14747 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 84812

[startup+6.30065 s]
/proc/loadavg: 1.68 1.92 2.39 5/190 31282
/proc/meminfo: memFree=14479404/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=84812 CPUtime=6.29 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 12330 0 0 0 628 1 0 0 25 0 1 0 448816241 86847488 12264 33554432000 4194304 6016207 140733294843616 18446744073709551615 4380672 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 21203 12264 727 445 0 14747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84812

[startup+12.7004 s]
/proc/loadavg: 1.86 1.96 2.40 5/190 31282
/proc/meminfo: memFree=14409428/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=119888 CPUtime=12.69 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 18578 0 0 0 1267 2 0 0 25 0 1 0 448816241 122765312 18512 33554432000 4194304 6016207 140733294843616 18446744073709551615 4538716 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 29972 18512 727 445 0 23516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119888

[startup+25.501 s]
/proc/loadavg: 2.34 2.06 2.42 5/190 31283
/proc/meminfo: memFree=14305188/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=132672 CPUtime=25.49 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 24923 0 0 0 2546 3 0 0 25 0 1 0 448816241 135856128 24857 33554432000 4194304 6016207 140733294843616 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 33168 24857 727 445 0 26712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132672

[startup+51.1002 s]
/proc/loadavg: 2.90 2.21 2.46 5/190 31284
/proc/meminfo: memFree=14218572/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=160996 CPUtime=51.09 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 31989 0 0 0 5105 4 0 0 25 0 1 0 448816241 164859904 31923 33554432000 4194304 6016207 140733294843616 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 40249 31923 727 445 0 33793 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160996

[startup+102.307 s]
/proc/loadavg: 3.52 2.48 2.54 5/190 31285
/proc/meminfo: memFree=14154320/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=237932 CPUtime=102.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 34246 0 0 0 10225 5 0 0 25 0 1 0 448816241 243642368 34180 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 59483 34180 727 445 0 53027 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 237932

[startup+162.3 s]
/proc/loadavg: 3.82 2.76 2.63 5/190 31286
/proc/meminfo: memFree=14065764/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=162.29 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 46621 0 0 0 16222 7 0 0 25 0 1 0 448816241 372539392 46545 33554432000 4194304 6016207 140733294843616 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 46545 727 445 0 84496 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 363808

[startup+222.301 s]
/proc/loadavg: 3.93 2.98 2.71 5/190 31288
/proc/meminfo: memFree=13974464/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=222.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 57803 0 0 0 22220 10 0 0 25 0 1 0 448816241 372539392 57679 33554432000 4194304 6016207 140733294843616 18446744073709551615 4373840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 57679 727 445 0 84496 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 363808

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 2.79 5/190 31290
/proc/meminfo: memFree=13938728/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=282.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 60398 0 0 0 28219 11 0 0 25 0 1 0 448816241 372539392 60167 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 60167 727 445 0 84496 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 363808

[startup+342.3 s]
/proc/loadavg: 3.99 3.31 2.86 5/190 31291
/proc/meminfo: memFree=13925796/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=342.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 62144 0 0 0 34219 11 0 0 25 0 1 0 448816241 372539392 61874 33554432000 4194304 6016207 140733294843616 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 61874 727 445 0 84496 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 363808

[startup+402.301 s]
/proc/loadavg: 4.04 3.45 2.94 5/190 31293
/proc/meminfo: memFree=13842192/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=402.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 76476 0 0 0 40216 14 0 0 25 0 1 0 448816241 372539392 76124 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 76124 727 445 0 84496 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 363808

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.00 5/190 31294
/proc/meminfo: memFree=13806572/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=462.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 79371 0 0 0 46215 15 0 0 25 0 1 0 448816241 372539392 78975 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 78975 727 445 0 84496 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 363808

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.06 5/190 31296
/proc/meminfo: memFree=13793276/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=522.3 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 79392 0 0 0 52215 15 0 0 25 0 1 0 448816241 372539392 78903 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 78903 727 445 0 84496 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 363808

[startup+582.301 s]
/proc/loadavg: 4.00 3.69 3.12 5/190 31298
/proc/meminfo: memFree=13788164/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=363808 CPUtime=582.31 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 79418 0 0 0 58216 15 0 0 25 0 1 0 448816241 372539392 78929 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 90952 78929 727 445 0 84496 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 363808

[startup+642.301 s]
/proc/loadavg: 4.07 3.76 3.17 5/190 31299
/proc/meminfo: memFree=13769904/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=544252 CPUtime=642.32 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 82419 0 0 0 64216 16 0 0 25 0 1 0 448816241 557314048 81833 33554432000 4194304 6016207 140733294843616 18446744073709551615 4426482 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 136063 81833 727 445 0 129607 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 544252

[startup+702.3 s]
/proc/loadavg: 4.02 3.80 3.22 5/190 31301
/proc/meminfo: memFree=13735156/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=702.31 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 83721 0 0 0 70214 17 0 0 25 0 1 0 448816241 650571776 83034 33554432000 4194304 6016207 140733294843616 18446744073709551615 4426107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 83034 727 445 0 152375 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 635324

[startup+762.307 s]
/proc/loadavg: 4.01 3.83 3.27 5/190 31302
/proc/meminfo: memFree=13675724/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=762.32 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 89837 0 0 0 76215 17 0 0 25 0 1 0 448816241 650571776 89098 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89098 727 445 0 152375 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 635324

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.31 5/190 31304
/proc/meminfo: memFree=13664160/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=822.32 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 89891 0 0 0 82214 18 0 0 25 0 1 0 448816241 650571776 89099 33554432000 4194304 6016207 140733294843616 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89099 727 445 0 152375 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 635324

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.35 5/190 31306
/proc/meminfo: memFree=13656084/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=882.32 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 90559 0 0 0 88214 18 0 0 25 0 1 0 448816241 650571776 89767 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89767 727 445 0 152375 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 635324

[startup+942.301 s]
/proc/loadavg: 4.03 3.92 3.39 5/190 31307
/proc/meminfo: memFree=13647740/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=942.32 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 90559 0 0 0 94214 18 0 0 25 0 1 0 448816241 650571776 89711 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89711 727 445 0 152375 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 635324

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.43 5/190 31309
/proc/meminfo: memFree=13617960/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=1002.33 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 90562 0 0 0 100215 18 0 0 25 0 1 0 448816241 650571776 89657 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89657 727 445 0 152375 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 635324

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.47 5/190 31310
/proc/meminfo: memFree=13617424/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=1062.33 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 90676 0 0 0 106215 18 0 0 25 0 1 0 448816241 650571776 89712 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89712 727 445 0 152375 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 635324

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.50 5/190 31315
/proc/meminfo: memFree=13595432/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=1122.33 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 90808 0 0 0 112215 18 0 0 25 0 1 0 448816241 650571776 89783 33554432000 4194304 6016207 140733294843616 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89783 727 445 0 152375 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 635324

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.53 5/190 31317
/proc/meminfo: memFree=13587768/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=1182.33 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 90808 0 0 0 118215 18 0 0 25 0 1 0 448816241 650571776 89783 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 89783 727 445 0 152375 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 635324

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 31318
/proc/meminfo: memFree=13581664/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=1242.33 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 91205 0 0 0 124215 18 0 0 25 0 1 0 448816241 650571776 90117 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 90117 727 445 0 152375 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 635324



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.58 4/189 31322
/proc/meminfo: memFree=13992328/32951124 swapFree=67111528/67111528
[pid=31271] ppid=31269 vsize=635324 CPUtime=1300.04 cores=5,7
/proc/31271/stat : 31271 (qutersat_releas) R 31269 31271 30434 0 -1 4202496 91250 0 0 0 129986 18 0 0 25 0 1 0 448816241 650571776 90098 33554432000 4194304 6016207 140733294843616 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/31271/statm: 158831 90098 727 445 0 152375 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 635324

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.86
CPU system time (s): 0.202969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 635324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91255
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1708

runsolver used 2.05669 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 15:06:46
IDJOB=3263708
IDBENCH=84010
IDSOLVER=1607
FILE ID=node141/3263708-1303564006
RUNJOBID= node141-1303564006-31242
PBS_JOBID= 13150274
Free space on /tmp= 70964 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/SAT/SGI_30_80_15_90_4-dir.shuffled-as.sat03-6.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263708-1303564006/watcher-3263708-1303564006 -o /tmp/evaluation-result-3263708-1303564006/solver-3263708-1303564006 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263708-1303564006.cnf 2055671759

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

MD5SUM BENCH= 22bbcb4a25a1da66113c240898c75509
RANDOM SEED=2055671759

node141.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	: 5362.96
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	: 5332.82
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	: 5332.75
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		: 2666.806
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	: 5332.84
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	: 5332.75
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		: 2666.806
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:     32951124 kB
MemFree:      14728352 kB
Buffers:       1625488 kB
Cached:       15929360 kB
SwapCached:          0 kB
Active:        9760504 kB
Inactive:      7892696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14728352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7840 kB
Writeback:           0 kB
AnonPages:       97444 kB
Mapped:          16424 kB
Slab:           508152 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   271232 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= 70964 MiB
End job on node141 at 2011-04-23 15:28:28