Trace number 3376825

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 2011-05-12 (fixed)UNSAT 794.081 794.064

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-12-12-unsat.cnf
MD5SUM9255daf8fc8e7a0c753f68fd095283c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.0447
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of clauses936
Sum of the clauses size3312
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2792
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5144

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 144 #clause: 936
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: 144
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 144 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 792
0.00/0.01	c Clauses( cover/uncovered ): 0 144
0.00/0.01	c Total Clauses( cover/uncovered ): 0 936 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3.53846 max size: 12
0.00/0.01	c Final circuit: i/l/o/s     144       0     936      2376
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 936
0.00/0.02	c TmMap: Origin: 2521 ClauseNum: 7128 --> New: 1081 ClauseNum: 4248
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1872 #xorclause: 0
0.00/0.02	c #var: 144 #clauses: 145 Solving... 
794.01/794.04	s UNSATISFIABLE
794.01/794.05	c CPU time: 794.06 s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376825-1305474682/watcher-3376825-1305474682 -o /tmp/evaluation-result-3376825-1305474682/solver-3376825-1305474682 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376825-1305474682.cnf 1845057530 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.90 3.92 3.89 5/359 31202
/proc/meminfo: memFree=24686076/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=33388 CPUtime=0 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 1895 0 0 0 0 0 0 0 25 0 1 0 659068630 34189312 1831 33554432000 4194304 6014671 140734863820448 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 8347 1834 418 445 0 1892 0

[startup+0.072806 s]
/proc/loadavg: 3.90 3.92 3.89 5/359 31202
/proc/meminfo: memFree=24686076/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=46712 CPUtime=0.06 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 3682 0 0 0 6 0 0 0 25 0 1 0 659068630 47833088 3618 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424008 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 11678 3618 721 445 0 5223 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46712

[startup+0.100819 s]
/proc/loadavg: 3.90 3.92 3.89 5/359 31202
/proc/meminfo: memFree=24686076/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=46712 CPUtime=0.09 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 3739 0 0 0 9 0 0 0 25 0 1 0 659068630 47833088 3675 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 11678 3675 721 445 0 5223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300764 s]
/proc/loadavg: 3.90 3.92 3.89 5/359 31202
/proc/meminfo: memFree=24686076/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=55308 CPUtime=0.29 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 4190 0 0 0 29 0 0 0 25 0 1 0 659068630 56635392 4126 33554432000 4194304 6014671 140734863820448 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 13827 4126 722 445 0 7372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55308

[startup+0.700696 s]
/proc/loadavg: 3.90 3.92 3.89 5/359 31202
/proc/meminfo: memFree=24686076/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=64184 CPUtime=0.69 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 4769 0 0 0 69 0 0 0 25 0 1 0 659068630 65724416 4705 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 16046 4705 722 445 0 9591 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64184

[startup+1.50054 s]
/proc/loadavg: 3.99 3.94 3.90 5/360 31203
/proc/meminfo: memFree=24662508/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=82512 CPUtime=1.48 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 7838 0 0 0 148 0 0 0 25 0 1 0 659068630 84492288 7774 33554432000 4194304 6014671 140734863820448 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 20628 7774 726 445 0 14173 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 82512

[startup+3.10025 s]
/proc/loadavg: 3.99 3.94 3.90 5/360 31203
/proc/meminfo: memFree=24649612/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=101408 CPUtime=3.08 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 9199 0 0 0 308 0 0 0 25 0 1 0 659068630 103841792 9135 33554432000 4194304 6014671 140734863820448 18446744073709551615 4537068 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 25352 9135 726 445 0 18897 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101408

[startup+6.30068 s]
/proc/loadavg: 3.99 3.94 3.90 5/360 31203
/proc/meminfo: memFree=24629900/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=111288 CPUtime=6.29 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 10429 0 0 0 628 1 0 0 25 0 1 0 659068630 113958912 10365 33554432000 4194304 6014671 140734863820448 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 27822 10365 726 445 0 21367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111288

[startup+12.7005 s]
/proc/loadavg: 3.99 3.94 3.90 5/360 31203
/proc/meminfo: memFree=24606808/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=111288 CPUtime=12.68 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 13426 0 0 0 1267 1 0 0 25 0 1 0 659068630 113958912 13356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 27822 13356 726 445 0 21367 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 111288

[startup+25.5012 s]
/proc/loadavg: 3.99 3.94 3.90 5/360 31204
/proc/meminfo: memFree=24585848/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=111288 CPUtime=25.49 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 16872 0 0 0 2547 2 0 0 25 0 1 0 659068630 113958912 16802 33554432000 4194304 6014671 140734863820448 18446744073709551615 4537176 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 27822 16802 726 445 0 21367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111288

[startup+51.1005 s]
/proc/loadavg: 3.99 3.94 3.90 5/360 31204
/proc/meminfo: memFree=24545156/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=134588 CPUtime=51.09 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 21472 0 0 0 5106 3 0 0 25 0 1 0 659068630 137818112 21402 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 33647 21402 729 445 0 27192 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134588

[startup+102.313 s]
/proc/loadavg: 4.08 3.98 3.92 5/360 31261
/proc/meminfo: memFree=24563508/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=146824 CPUtime=102.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 25267 0 0 0 10226 4 0 0 25 0 1 0 659068630 150347776 25197 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 36706 25197 729 445 0 30251 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 146824

[startup+162.3 s]
/proc/loadavg: 4.03 3.98 3.92 5/360 31262
/proc/meminfo: memFree=24432652/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=146824 CPUtime=162.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 27949 0 0 0 16225 5 0 0 25 0 1 0 659068630 150347776 27879 33554432000 4194304 6014671 140734863820448 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 36706 27879 729 445 0 30251 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 146824

[startup+222.301 s]
/proc/loadavg: 4.01 3.98 3.92 5/360 31264
/proc/meminfo: memFree=24411916/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=146824 CPUtime=222.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 29399 0 0 0 22225 5 0 0 25 0 1 0 659068630 150347776 29326 33554432000 4194304 6014671 140734863820448 18446744073709551615 4511668 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 36706 29326 726 445 0 30251 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 146824

[startup+282.3 s]
/proc/loadavg: 4.00 3.98 3.92 5/360 31265
/proc/meminfo: memFree=24319008/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=189724 CPUtime=282.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 39437 0 0 0 28223 7 0 0 25 0 1 0 659068630 194277376 39364 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 47431 39364 726 445 0 40976 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 189724

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.92 5/360 31267
/proc/meminfo: memFree=24215072/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=204840 CPUtime=342.29 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 44479 0 0 0 34221 8 0 0 25 0 1 0 659068630 209756160 44400 33554432000 4194304 6014671 140734863820448 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 51210 44400 726 445 0 44755 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 204840

[startup+402.3 s]
/proc/loadavg: 4.14 4.02 3.93 5/360 31269
/proc/meminfo: memFree=24152668/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=266268 CPUtime=402.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 47634 0 0 0 40221 9 0 0 25 0 1 0 659068630 272658432 47546 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 66567 47546 726 445 0 60112 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 266268

[startup+462.3 s]
/proc/loadavg: 4.10 4.03 3.94 5/360 31270
/proc/meminfo: memFree=24121900/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=462.29 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 52571 0 0 0 46219 10 0 0 25 0 1 0 659068630 336437248 52451 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 52451 726 445 0 75683 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 328552

[startup+522.3 s]
/proc/loadavg: 4.18 4.06 3.95 5/360 31272
/proc/meminfo: memFree=24067320/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=522.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 53384 0 0 0 52219 11 0 0 25 0 1 0 659068630 336437248 53233 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 53233 726 445 0 75683 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 328552

[startup+582.3 s]
/proc/loadavg: 4.12 4.06 3.95 5/360 31282
/proc/meminfo: memFree=23954556/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=582.3 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 61437 0 0 0 58218 12 0 0 25 0 1 0 659068630 336437248 61255 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 61255 726 445 0 75683 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 328552

[startup+642.301 s]
/proc/loadavg: 4.04 4.05 3.95 5/360 31284
/proc/meminfo: memFree=23859412/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=642.31 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65524 0 0 0 64218 13 0 0 25 0 1 0 659068630 336437248 65342 33554432000 4194304 6014671 140734863820448 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65342 726 445 0 75683 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 328552

[startup+702.301 s]
/proc/loadavg: 4.01 4.04 3.95 5/360 31286
/proc/meminfo: memFree=23819080/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=702.31 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65528 0 0 0 70218 13 0 0 25 0 1 0 659068630 336437248 65314 33554432000 4194304 6014671 140734863820448 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65314 726 445 0 75683 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 328552

[startup+762.314 s]
/proc/loadavg: 4.00 4.03 3.95 5/360 31290
/proc/meminfo: memFree=23795868/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=762.32 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65567 0 0 0 76219 13 0 0 25 0 1 0 659068630 336437248 65353 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65353 726 445 0 75683 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 328552

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

[startup+767.901 s]
/proc/loadavg: 4.00 4.03 3.95 5/360 31290
/proc/meminfo: memFree=23793624/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=767.91 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65567 0 0 0 76778 13 0 0 25 0 1 0 659068630 336437248 65353 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65353 726 445 0 75683 0
Current children cumulated CPU time (s) 767.91
Current children cumulated vsize (KiB) 328552

[startup+780.7 s]
/proc/loadavg: 4.00 4.03 3.95 5/360 31291
/proc/meminfo: memFree=23793244/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=780.71 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65567 0 0 0 78058 13 0 0 25 0 1 0 659068630 336437248 65353 33554432000 4194304 6014671 140734863820448 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65353 726 445 0 75683 0
Current children cumulated CPU time (s) 780.71
Current children cumulated vsize (KiB) 328552

[startup+787.101 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23792500/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=787.11 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 78698 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 787.11
Current children cumulated vsize (KiB) 328552

[startup+790.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23792500/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=790.31 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 79018 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 790.31
Current children cumulated vsize (KiB) 328552

[startup+791.901 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23792376/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=791.92 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 79179 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 791.92
Current children cumulated vsize (KiB) 328552

[startup+792.701 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23792376/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=792.71 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 79258 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 792.71
Current children cumulated vsize (KiB) 328552

[startup+793.501 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23791880/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=793.51 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 79338 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 793.51
Current children cumulated vsize (KiB) 328552

[startup+793.901 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23791880/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=793.91 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 79378 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4369532 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 793.91
Current children cumulated vsize (KiB) 328552

[startup+794.001 s]
/proc/loadavg: 4.00 4.02 3.95 5/360 31291
/proc/meminfo: memFree=23791880/32951124 swapFree=40554400/67111528
[pid=31202] ppid=31200 vsize=328552 CPUtime=794.01 cores=0,2
/proc/31202/stat : 31202 (qutersat_releas) R 31200 31202 30047 0 -1 4202496 65570 0 0 0 79388 13 0 0 25 0 1 0 659068630 336437248 65356 33554432000 4194304 6014671 140734863820448 18446744073709551615 4369391 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31202/statm: 82138 65356 726 445 0 75683 0
Current children cumulated CPU time (s) 794.01
Current children cumulated vsize (KiB) 328552

Child status: 0
Real time (s): 794.064
CPU time (s): 794.081
CPU user time (s): 793.935
CPU system time (s): 0.145977
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 328552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 793.935
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65574
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= 1430

runsolver used 2.81257 second user time and 6.02408 second system time

The end

Launcher Data 

Begin job on node104 at 2011-05-15 17:51:22
IDJOB=3376825
IDBENCH=83224
IDSOLVER=1856
FILE ID=node104/3376825-1305474682
RUNJOBID= node104-1305474570-31045
PBS_JOBID= 13325307
Free space on /tmp= 73420 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-12-12-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376825-1305474682/watcher-3376825-1305474682 -o /tmp/evaluation-result-3376825-1305474682/solver-3376825-1305474682 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376825-1305474682.cnf 1845057530

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

MD5SUM BENCH= 9255daf8fc8e7a0c753f68fd095283c9
RANDOM SEED=1845057530

node104.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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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	: 5332.83
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24686224 kB
Buffers:        321040 kB
Cached:        3098216 kB
SwapCached:     122128 kB
Active:        1581624 kB
Inactive:      6403564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24686224 kB
SwapTotal:    67111528 kB
SwapFree:     40554400 kB
Dirty:            1584 kB
Writeback:           0 kB
AnonPages:     4457024 kB
Mapped:          16140 kB
Slab:           129932 kB
PageTables:      86164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75319296 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= 73420 MiB
End job on node104 at 2011-05-15 18:04:36