Trace number 3281067

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) 1300.08 1300.03

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k80.cnf
MD5SUM337e301d7c1a4748ec4a1ced7e688c38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark223.666
Satisfiable
(Un)Satisfiability was proved
Number of variables45937
Number of clauses166840
Sum of the clauses size445312
Maximum clause length37
Minimum clause length1
Number of clauses of size 11058
Number of clauses of size 285826
Number of clauses of size 373620
Number of clauses of size 4406
Number of clauses of size 5785
Number of clauses of size over 55145

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.11	c Parse Cnf success: #var: 45937 #clause: 166840
0.09/0.11	c Find Units :       1058
0.09/0.11	c Find Invs  :      13510
0.09/0.13	c Find Ands  :      13676 AvgFaninNum: 4.39354
0.09/0.14	c Find Xors  :      16730 AvgFaninNum: 2
0.09/0.16	c Find Ite   :       5928
0.19/0.20	c UnDirect variable: 25658
0.19/0.21	c UnDirect to Direct Gate: 27357
0.19/0.21	c Forced Direct Gate: 173 Unuse unDirect Gate: 1515
0.19/0.22	c Break Cycle : 1751
0.19/0.22	c Total Root : 162 Undef Var: 5759
0.19/0.26	c After covering, Total Root: 355 Leaf: 2943
0.19/0.26	c Variable( cover/uncovered/unused ): 43121 2816 0
0.19/0.26	c Unit Clauses: 1058
0.19/0.26	c Binary Clauses( cover/uncovered ): 79406 6420
0.19/0.26	c Clauses( cover/uncovered ): 79589 367
0.19/0.26	c Total Clauses( cover/uncovered ): 160053 6787 95.932%
0.19/0.26	c Covered Ands: 12873 Invs: 10626 Xors: 16671 Ites: 8
0.19/0.27	c Uncover Clauses avg size: 2.10211 max size: 5
0.19/0.27	c Final circuit: i/l/o/s    4702       0    6788     75385
0.19/0.27	c CnfToAig: Time: 0.26 s
0.49/0.57	c TmMap: Set choices finish.
0.59/0.60	c TmMap: Set big and: 9912
0.59/0.60	c TmMap: Origin: 80088 ClauseNum: 226155 --> New: 30991 ClauseNum: 110150
0.59/0.60	c TmMap: Time: 0.05
0.99/1.08	c Simulation --> TransNum: 98574/110150 Try to Add: #clause: 37370 #xorclause: 11765
1.09/1.10	c #var: 22886 #clauses: 21221 Solving... 
1.99/2.02	c Abstract SAT
1.99/2.09	c Simulation --> TransNum: 100356/110150 Try to Add: #clause: 5 #xorclause: 0
1.99/2.09	c #var: 22889 #clauses: 20861 Solving... 
26.29/26.35	c Abstract SAT
26.40/26.41	c Simulation --> TransNum: 100373/110150 Try to Add: #clause: 12 #xorclause: 0
26.40/26.41	c #var: 22896 #clauses: 17120 Solving... 
28.79/28.87	c Abstract SAT
28.79/28.87	c Simulation --> TransNum: 110150/110150 Try to Add: #clause: 7791 #xorclause: 118
28.79/28.88	c #var: 24199 #clauses: 23882 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	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-3281067-1303746934/watcher-3281067-1303746934 -o /tmp/evaluation-result-3281067-1303746934/solver-3281067-1303746934 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3281067-1303746934.cnf 824712502 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.43 1.28 0.46 5/189 27182
/proc/meminfo: memFree=11238832/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=32364 CPUtime=0 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 1707 0 0 0 0 0 0 0 21 0 1 0 564924100 33140736 1641 33554432000 4194304 6016207 140735003072224 18446744073709551615 256415391488 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 8091 1641 369 445 0 1635 0

[startup+0.04057 s]
/proc/loadavg: 3.43 1.28 0.46 5/189 27182
/proc/meminfo: memFree=11238832/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=41636 CPUtime=0.03 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 4222 0 0 0 3 0 0 0 21 0 1 0 564924100 42635264 4156 33554432000 4194304 6016207 140735003072224 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 10409 4158 379 445 0 3953 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 41636

[startup+0.100557 s]
/proc/loadavg: 3.43 1.28 0.46 5/189 27182
/proc/meminfo: memFree=11238832/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=53924 CPUtime=0.09 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 7070 0 0 0 9 0 0 0 21 0 1 0 564924100 55218176 7004 33554432000 4194304 6016207 140735003072224 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 13481 7006 379 445 0 7025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53924

[startup+0.30053 s]
/proc/loadavg: 3.43 1.28 0.46 5/189 27182
/proc/meminfo: memFree=11238832/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=60028 CPUtime=0.29 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 9071 0 0 0 29 0 0 0 22 0 1 0 564924100 61468672 9005 33554432000 4194304 6016207 140735003072224 18446744073709551615 4259248 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 15007 9005 669 445 0 8551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60028

[startup+0.700448 s]
/proc/loadavg: 3.43 1.28 0.46 5/189 27182
/proc/meminfo: memFree=11238832/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=91860 CPUtime=0.69 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 16975 0 0 0 68 1 0 0 24 0 1 0 564924100 94064640 16909 33554432000 4194304 6016207 140735003072224 18446744073709551615 4246125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 22965 16909 680 445 0 16509 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91860

[startup+1.50029 s]
/proc/loadavg: 3.43 1.28 0.46 5/190 27183
/proc/meminfo: memFree=11171996/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=100064 CPUtime=1.49 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 17369 0 0 0 148 1 0 0 25 0 1 0 564924100 102465536 17303 33554432000 4194304 6016207 140735003072224 18446744073709551615 4669810 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 25016 17303 700 445 0 18560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100064

[startup+3.10098 s]
/proc/loadavg: 3.48 1.32 0.48 5/190 27183
/proc/meminfo: memFree=11168400/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=109400 CPUtime=3.09 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 18164 0 0 0 308 1 0 0 25 0 1 0 564924100 112025600 18098 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 27350 18098 722 445 0 20894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 109400

[startup+6.30037 s]
/proc/loadavg: 3.48 1.32 0.48 5/190 27184
/proc/meminfo: memFree=11136424/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=129100 CPUtime=6.28 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 20871 0 0 0 627 1 0 0 25 0 1 0 564924100 132198400 20805 33554432000 4194304 6016207 140735003072224 18446744073709551615 256415088395 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 32275 20805 722 445 0 25819 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 129100

[startup+12.7011 s]
/proc/loadavg: 3.56 1.41 0.52 5/190 27184
/proc/meminfo: memFree=11081292/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=129100 CPUtime=12.69 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 22823 0 0 0 1267 2 0 0 25 0 1 0 564924100 132198400 22757 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 32275 22757 735 445 0 25819 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129100

[startup+25.5007 s]
/proc/loadavg: 3.62 1.49 0.55 5/190 27184
/proc/meminfo: memFree=10965368/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=255588 CPUtime=25.49 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 31141 0 0 0 2546 3 0 0 25 0 1 0 564924100 261722112 31075 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 63897 31075 735 445 0 57441 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 255588

[startup+51.1008 s]
/proc/loadavg: 3.75 1.69 0.64 5/190 27185
/proc/meminfo: memFree=10888788/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=255588 CPUtime=51.1 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 40494 0 0 0 5105 5 0 0 25 0 1 0 564924100 261722112 40424 33554432000 4194304 6016207 140735003072224 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 63897 40424 735 445 0 57441 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 255588

[startup+102.307 s]
/proc/loadavg: 3.95 2.09 0.84 5/190 27186
/proc/meminfo: memFree=10805560/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=255588 CPUtime=102.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 40494 0 0 0 10225 5 0 0 25 0 1 0 564924100 261722112 40424 33554432000 4194304 6016207 140735003072224 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 63897 40424 735 445 0 57441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 255588

[startup+162.301 s]
/proc/loadavg: 3.98 2.41 1.02 5/190 27188
/proc/meminfo: memFree=10671236/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=255588 CPUtime=162.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 45083 0 0 0 16225 5 0 0 25 0 1 0 564924100 261722112 44975 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 63897 44975 735 445 0 57441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 255588

[startup+222.301 s]
/proc/loadavg: 4.04 2.73 1.22 5/190 27189
/proc/meminfo: memFree=10563452/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=412712 CPUtime=222.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 67722 0 0 0 22221 9 0 0 25 0 1 0 564924100 422617088 67174 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 103178 67174 735 445 0 96722 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 412712

[startup+282.301 s]
/proc/loadavg: 4.02 2.95 1.38 5/190 27191
/proc/meminfo: memFree=10459156/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=519200 CPUtime=282.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 89007 0 0 0 28218 12 0 0 25 0 1 0 564924100 531660800 88459 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 129800 88459 735 445 0 123344 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 519200

[startup+342.301 s]
/proc/loadavg: 4.00 3.15 1.55 5/190 27201
/proc/meminfo: memFree=10397184/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=519200 CPUtime=342.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 99206 0 0 0 34216 14 0 0 25 0 1 0 564924100 531660800 98658 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 129800 98658 735 445 0 123344 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 519200

[startup+402.301 s]
/proc/loadavg: 4.00 3.29 1.69 5/190 27203
/proc/meminfo: memFree=10293100/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=630580 CPUtime=402.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 111613 0 0 0 40214 16 0 0 25 0 1 0 564924100 645713920 111065 33554432000 4194304 6016207 140735003072224 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 157645 111065 735 445 0 151189 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 630580

[startup+462.3 s]
/proc/loadavg: 4.00 3.43 1.84 5/190 27205
/proc/meminfo: memFree=10219656/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=630580 CPUtime=462.3 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 128466 0 0 0 46211 19 0 0 25 0 1 0 564924100 645713920 127918 33554432000 4194304 6016207 140735003072224 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 157645 127918 735 445 0 151189 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 630580

[startup+522.301 s]
/proc/loadavg: 4.00 3.52 1.97 5/190 27206
/proc/meminfo: memFree=10172992/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=630580 CPUtime=522.31 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 128564 0 0 0 52212 19 0 0 25 0 1 0 564924100 645713920 128016 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 157645 128016 735 445 0 151189 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 630580

[startup+582.3 s]
/proc/loadavg: 4.00 3.60 2.09 5/190 27208
/proc/meminfo: memFree=10107980/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=630580 CPUtime=582.31 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 128564 0 0 0 58212 19 0 0 25 0 1 0 564924100 645713920 128016 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 157645 128016 735 445 0 151189 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 630580

[startup+642.301 s]
/proc/loadavg: 4.03 3.69 2.22 5/190 27209
/proc/meminfo: memFree=10066392/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=630580 CPUtime=642.32 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 128564 0 0 0 64213 19 0 0 25 0 1 0 564924100 645713920 128016 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 157645 128016 735 445 0 151189 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 630580

[startup+702.3 s]
/proc/loadavg: 4.08 3.76 2.33 5/190 27211
/proc/meminfo: memFree=10031516/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=630580 CPUtime=702.31 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 128564 0 0 0 70212 19 0 0 25 0 1 0 564924100 645713920 128016 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 157645 128016 735 445 0 151189 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 630580

[startup+762.307 s]
/proc/loadavg: 4.03 3.80 2.44 5/190 27213
/proc/meminfo: memFree=9966996/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=762.33 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 138350 0 0 0 76212 21 0 0 25 0 1 0 564924100 899932160 137801 33554432000 4194304 6016207 140735003072224 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 137801 735 445 0 213254 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 878840

[startup+822.3 s]
/proc/loadavg: 4.01 3.83 2.52 5/190 27214
/proc/meminfo: memFree=9934972/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=822.32 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 138650 0 0 0 82211 21 0 0 25 0 1 0 564924100 899932160 138086 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 138086 735 445 0 213254 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 878840

[startup+882.301 s]
/proc/loadavg: 4.00 3.86 2.62 5/190 27216
/proc/meminfo: memFree=9906048/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=882.32 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 139059 0 0 0 88211 21 0 0 25 0 1 0 564924100 899932160 138457 33554432000 4194304 6016207 140735003072224 18446744073709551615 4424410 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 138457 735 445 0 213254 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 878840

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 27217
/proc/meminfo: memFree=9870176/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=942.32 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 139695 0 0 0 94211 21 0 0 25 0 1 0 564924100 899932160 139013 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 139013 735 445 0 213254 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 878840

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 2.78 5/190 27219
/proc/meminfo: memFree=9825364/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=1002.33 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 139695 0 0 0 100212 21 0 0 25 0 1 0 564924100 899932160 139013 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 139013 735 445 0 213254 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 878840

[startup+1062.3 s]
/proc/loadavg: 4.04 3.93 2.85 5/190 27221
/proc/meminfo: memFree=9808960/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=1062.33 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 139695 0 0 0 106212 21 0 0 25 0 1 0 564924100 899932160 139013 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 139013 735 445 0 213254 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 878840

[startup+1122.3 s]
/proc/loadavg: 4.01 3.94 2.93 5/190 27222
/proc/meminfo: memFree=9785980/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=878840 CPUtime=1122.33 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 139695 0 0 0 112212 21 0 0 25 0 1 0 564924100 899932160 139013 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 219710 139013 735 445 0 213254 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 878840

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 2.99 5/190 27224
/proc/meminfo: memFree=9721580/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=1017688 CPUtime=1182.33 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 153721 0 0 0 118209 24 0 0 25 0 1 0 564924100 1042112512 152933 33554432000 4194304 6016207 140735003072224 18446744073709551615 4387528 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 254422 152933 735 445 0 247966 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1017688

[startup+1242.3 s]
/proc/loadavg: 3.29 3.72 2.97 5/190 27309
/proc/meminfo: memFree=9215232/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=1157380 CPUtime=1242.34 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 155726 0 0 0 124209 25 0 0 25 0 1 0 564924100 1185157120 154788 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 289345 154788 735 445 0 282889 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1157380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.71 3.77 3.03 5/190 27311
/proc/meminfo: memFree=7975580/32950928 swapFree=67111524/67111528
[pid=27182] ppid=27180 vsize=1157380 CPUtime=1300.05 cores=1,3
/proc/27182/stat : 27182 (qutersat_releas) R 27180 27182 27092 0 -1 4202496 155726 0 0 0 129980 25 0 0 25 0 1 0 564924100 1185157120 154788 33554432000 4194304 6016207 140735003072224 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/27182/statm: 289345 154788 735 445 0 282889 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1157380

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): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1299.8
CPU system time (s): 0.281957
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1157380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.8
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155731
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= 12
involuntary context switches= 2126

runsolver used 1.9587 second user time and 5.14422 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-25 17:55:34
IDJOB=3281067
IDBENCH=20521
IDSOLVER=1607
FILE ID=node115/3281067-1303746934
RUNJOBID= node115-1303746813-27112
PBS_JOBID= 13154047
Free space on /tmp= 72608 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k80.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281067-1303746934/watcher-3281067-1303746934 -o /tmp/evaluation-result-3281067-1303746934/solver-3281067-1303746934 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3281067-1303746934.cnf 824712502

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

MD5SUM BENCH= 337e301d7c1a4748ec4a1ced7e688c38
RANDOM SEED=824712502

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11239236 kB
Buffers:       2286552 kB
Cached:       16404664 kB
SwapCached:          4 kB
Active:        9724296 kB
Inactive:     11429684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11239236 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            5852 kB
Writeback:           0 kB
AnonPages:     2461172 kB
Mapped:          20260 kB
Slab:           489324 kB
PageTables:      10392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  3051456 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= 72324 MiB
End job on node115 at 2011-04-25 18:17:16