Trace number 3188406

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v200-c17000-S181603592-089-UNKNOWN.cnf
MD5SUMaf7b69f0071c372d5cdc250bc7f688e1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 200 #clause: 17000
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: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 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 17000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 17000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 7 max size: 7
0.00/0.06	c Final circuit: i/l/o/s     200       0   17000     79616
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.17	c TmMap: Set big and: 28007
0.09/0.17	c TmMap: Origin: 79817 ClauseNum: 238848 --> New: 28208 ClauseNum: 137920
0.09/0.17	c TmMap: Time: 0.05
0.09/0.18	c Try to Add: #clause: 56014 #xorclause: 0
0.19/0.20	c #var: 11207 #clauses: 28006 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188406-1302280329/watcher-3188406-1302280329 -o /tmp/evaluation-result-3188406-1302280329/solver-3188406-1302280329 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188406-1302280329.cnf 348490582 

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: 4.01 5.18 6.39 3/176 21334
/proc/meminfo: memFree=19499636/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=32364 CPUtime=0 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 1755 0 0 0 0 0 0 0 18 0 1 0 339635514 33140736 1687 33554432000 4194304 6016207 140735942337200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 8091 1687 379 445 0 1635 0

[startup+0.0952759 s]
/proc/loadavg: 4.01 5.18 6.39 3/176 21334
/proc/meminfo: memFree=19499636/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=52652 CPUtime=0.08 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 6995 0 0 0 8 0 0 0 18 0 1 0 339635514 53915648 6927 33554432000 4194304 6016207 140735942337200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 13163 6930 670 445 0 6707 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52652

[startup+0.100273 s]
/proc/loadavg: 4.01 5.18 6.39 3/176 21334
/proc/meminfo: memFree=19499636/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=53676 CPUtime=0.09 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 7252 0 0 0 9 0 0 0 18 0 1 0 339635514 54964224 7184 33554432000 4194304 6016207 140735942337200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 13419 7186 670 445 0 6963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53676

[startup+0.300245 s]
/proc/loadavg: 4.01 5.18 6.39 3/176 21334
/proc/meminfo: memFree=19499636/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=73096 CPUtime=0.29 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 10453 0 0 0 28 1 0 0 18 0 1 0 339635514 74850304 10385 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 18274 10385 692 445 0 11818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73096

[startup+0.700174 s]
/proc/loadavg: 4.01 5.18 6.39 3/176 21334
/proc/meminfo: memFree=19499636/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=73096 CPUtime=0.69 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 10453 0 0 0 68 1 0 0 18 0 1 0 339635514 74850304 10385 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 18274 10385 692 445 0 11818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73096

[startup+1.50103 s]
/proc/loadavg: 3.93 5.14 6.38 5/190 21356
/proc/meminfo: memFree=19238008/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=74120 CPUtime=1.49 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 10905 0 0 0 148 1 0 0 19 0 1 0 339635514 75898880 10837 33554432000 4194304 6016207 140735942337200 18446744073709551615 4426272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 18530 10837 719 445 0 12074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74120

[startup+3.10075 s]
/proc/loadavg: 3.93 5.14 6.38 5/190 21356
/proc/meminfo: memFree=19183164/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=93376 CPUtime=3.09 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 12069 0 0 0 308 1 0 0 25 0 1 0 339635514 95617024 12001 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 23344 12001 719 445 0 16888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93376

[startup+6.30019 s]
/proc/loadavg: 4.01 5.14 6.37 5/190 21356
/proc/meminfo: memFree=19143484/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=103232 CPUtime=6.29 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 13264 0 0 0 627 2 0 0 25 0 1 0 339635514 105709568 13196 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 25808 13196 728 445 0 19352 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103232

[startup+12.7011 s]
/proc/loadavg: 4.09 5.13 6.36 5/190 21356
/proc/meminfo: memFree=19066488/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=113656 CPUtime=12.69 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 18469 0 0 0 1266 3 0 0 25 0 1 0 339635514 116383744 18401 33554432000 4194304 6016207 140735942337200 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 28414 18401 728 445 0 21958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113656

[startup+25.5008 s]
/proc/loadavg: 4.07 5.08 6.32 5/190 21357
/proc/meminfo: memFree=18890640/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=134996 CPUtime=25.49 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 24419 0 0 0 2545 4 0 0 25 0 1 0 339635514 138235904 24334 33554432000 4194304 6016207 140735942337200 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 33749 24334 728 445 0 27293 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 134996

[startup+51.1003 s]
/proc/loadavg: 4.12 5.01 6.26 5/190 21357
/proc/meminfo: memFree=18735688/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=167940 CPUtime=51.09 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 29852 0 0 0 5104 5 0 0 25 0 1 0 339635514 171970560 29767 33554432000 4194304 6016207 140735942337200 18446744073709551615 4536896 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 41985 29767 732 445 0 35529 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167940

[startup+102.306 s]
/proc/loadavg: 4.05 4.85 6.14 5/190 21359
/proc/meminfo: memFree=18488152/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=190576 CPUtime=102.29 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 36465 0 0 0 10223 6 0 0 25 0 1 0 339635514 195149824 36380 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 47644 36380 732 445 0 41188 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 190576

[startup+162.301 s]
/proc/loadavg: 4.02 4.69 6.01 5/190 21360
/proc/meminfo: memFree=18361252/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=287196 CPUtime=162.29 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 50149 0 0 0 16220 9 0 0 25 0 1 0 339635514 294088704 50054 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 71799 50054 728 445 0 65343 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 287196

[startup+222.3 s]
/proc/loadavg: 4.00 4.56 5.88 5/190 21362
/proc/meminfo: memFree=18269052/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=287196 CPUtime=222.29 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 54610 0 0 0 22218 11 0 0 25 0 1 0 339635514 294088704 54442 33554432000 4194304 6016207 140735942337200 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 71799 54442 728 445 0 65343 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 287196

[startup+282.301 s]
/proc/loadavg: 4.00 4.46 5.76 5/190 21364
/proc/meminfo: memFree=18211952/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=337708 CPUtime=282.3 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 57600 0 0 0 28217 13 0 0 25 0 1 0 339635514 345812992 57346 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 84427 57346 728 445 0 77971 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 337708

[startup+342.301 s]
/proc/loadavg: 4.00 4.37 5.64 5/190 21365
/proc/meminfo: memFree=18121628/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=337708 CPUtime=342.3 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 58884 0 0 0 34217 13 0 0 25 0 1 0 339635514 345812992 58581 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 84427 58581 728 445 0 77971 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 337708

[startup+402.301 s]
/proc/loadavg: 4.00 4.30 5.54 5/190 21367
/proc/meminfo: memFree=18089836/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=337708 CPUtime=402.29 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 59119 0 0 0 40216 13 0 0 25 0 1 0 339635514 345812992 58762 33554432000 4194304 6016207 140735942337200 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 84427 58762 728 445 0 77971 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 337708

[startup+462.301 s]
/proc/loadavg: 4.03 4.26 5.45 5/190 21368
/proc/meminfo: memFree=18078748/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=337708 CPUtime=462.3 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 59332 0 0 0 46216 14 0 0 25 0 1 0 339635514 345812992 58916 33554432000 4194304 6016207 140735942337200 18446744073709551615 4378024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 84427 58916 728 445 0 77971 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 337708

[startup+522.3 s]
/proc/loadavg: 4.01 4.21 5.35 5/190 21370
/proc/meminfo: memFree=18050160/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=522.3 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 59531 0 0 0 52216 14 0 0 25 0 1 0 339635514 401784832 59052 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 59052 728 445 0 91636 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 392368

[startup+582.301 s]
/proc/loadavg: 4.07 4.18 5.27 5/190 21372
/proc/meminfo: memFree=18038456/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=582.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 59802 0 0 0 58217 14 0 0 25 0 1 0 339635514 401784832 59253 33554432000 4194304 6016207 140735942337200 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 59253 728 445 0 91636 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 392368

[startup+642.3 s]
/proc/loadavg: 4.07 4.16 5.19 5/190 21373
/proc/meminfo: memFree=18013596/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=642.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 63425 0 0 0 64216 15 0 0 25 0 1 0 339635514 401784832 62832 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 62832 728 445 0 91636 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 392368

[startup+702.301 s]
/proc/loadavg: 4.02 4.13 5.12 5/190 21375
/proc/meminfo: memFree=17995944/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=702.3 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 63636 0 0 0 70215 15 0 0 25 0 1 0 339635514 401784832 62998 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 62998 728 445 0 91636 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 392368

[startup+762.307 s]
/proc/loadavg: 4.01 4.10 5.04 5/190 21376
/proc/meminfo: memFree=17967612/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=762.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 68307 0 0 0 76215 16 0 0 25 0 1 0 339635514 401784832 67623 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 67623 728 445 0 91636 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 392368

[startup+822.301 s]
/proc/loadavg: 4.00 4.08 4.97 5/190 21378
/proc/meminfo: memFree=17887704/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=822.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 72031 0 0 0 82214 17 0 0 25 0 1 0 339635514 401784832 71347 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 71347 728 445 0 91636 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 392368

[startup+882.301 s]
/proc/loadavg: 4.00 4.06 4.91 5/190 21380
/proc/meminfo: memFree=17866188/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=882.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 72131 0 0 0 88214 17 0 0 25 0 1 0 339635514 401784832 71399 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 71399 728 445 0 91636 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 392368

[startup+942.301 s]
/proc/loadavg: 4.00 4.05 4.85 5/190 21381
/proc/meminfo: memFree=17810468/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=392368 CPUtime=942.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 72288 0 0 0 94213 18 0 0 25 0 1 0 339635514 401784832 71504 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 98092 71504 728 445 0 91636 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 392368

[startup+1002.3 s]
/proc/loadavg: 4.04 4.05 4.80 5/190 21383
/proc/meminfo: memFree=17793680/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=450940 CPUtime=1002.32 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 74922 0 0 0 100212 20 0 0 25 0 1 0 339635514 461762560 74083 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 112735 74083 728 445 0 106279 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 450940

[startup+1062.3 s]
/proc/loadavg: 4.01 4.04 4.75 5/190 21384
/proc/meminfo: memFree=17711676/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=450940 CPUtime=1062.32 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 79084 0 0 0 106211 21 0 0 25 0 1 0 339635514 461762560 78245 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 112735 78245 728 445 0 106279 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 450940

[startup+1122.3 s]
/proc/loadavg: 4.00 4.03 4.70 5/190 21386
/proc/meminfo: memFree=17705916/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=450940 CPUtime=1122.32 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 79092 0 0 0 112211 21 0 0 25 0 1 0 339635514 461762560 78197 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 112735 78197 728 445 0 106279 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 450940

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.65 6/190 21388
/proc/meminfo: memFree=17648080/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=450940 CPUtime=1182.31 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 81079 0 0 0 118210 21 0 0 25 0 1 0 339635514 461762560 80123 33554432000 4194304 6016207 140735942337200 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 112735 80123 728 445 0 106279 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 450940

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 4.61 5/190 21389
/proc/meminfo: memFree=17617884/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=450940 CPUtime=1242.32 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 85418 0 0 0 124209 23 0 0 25 0 1 0 339635514 461762560 84462 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 112735 84462 728 445 0 106279 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 450940



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.57 5/190 21391
/proc/meminfo: memFree=17444856/32951124 swapFree=67111528/67111528
[pid=21334] ppid=21332 vsize=450940 CPUtime=1300.02 cores=5,7
/proc/21334/stat : 21334 (qutersat_releas) R 21332 21334 21295 0 -1 4202496 85528 0 0 0 129979 23 0 0 25 0 1 0 339635514 461762560 84510 33554432000 4194304 6016207 140735942337200 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21334/statm: 112735 84510 728 445 0 106279 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 450940

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): 1300.05
CPU user time (s): 1299.8
CPU system time (s): 0.248962
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 450940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85533
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= 17
involuntary context switches= 1719

runsolver used 2.12068 second user time and 4.97724 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-08 18:32:09
IDJOB=3188406
IDBENCH=82537
IDSOLVER=1607
FILE ID=node103/3188406-1302280329
RUNJOBID= node103-1302280329-21316
PBS_JOBID= 12919069
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v200-c17000-S181603592-089-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188406-1302280329/watcher-3188406-1302280329 -o /tmp/evaluation-result-3188406-1302280329/solver-3188406-1302280329 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188406-1302280329.cnf 348490582

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

MD5SUM BENCH= af7b69f0071c372d5cdc250bc7f688e1
RANDOM SEED=348490582

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      19499908 kB
Buffers:        496796 kB
Cached:       12539820 kB
SwapCached:          0 kB
Active:        7894696 kB
Inactive:      5208712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19499908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5448 kB
Writeback:           0 kB
AnonPages:       66552 kB
Mapped:          14712 kB
Slab:           283016 kB
PageTables:       5808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   190984 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= 71712 MiB
End job on node103 at 2011-04-08 18:53:51