Trace number 3261728

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

Namecrafted/skvortsov/battleship/
battleship-11-21-sat.cnf
MD5SUMb96c20b4b7951c39c5802e0553b42cad
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses1276
Sum of the clauses size4851
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21155
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5121

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 231 #clause: 1276
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 231
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 231 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 1155
0.00/0.00	c Clauses( cover/uncovered ): 0 121
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1276 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.80172 max size: 21
0.00/0.00	c Final circuit: i/l/o/s     231       0    1276      3575
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1276
0.00/0.02	c TmMap: Origin: 3807 ClauseNum: 10725 --> New: 1508 ClauseNum: 6127
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2552 #xorclause: 0
0.00/0.02	c #var: 231 #clauses: 122 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3261728-1303539711/watcher-3261728-1303539711 -o /tmp/evaluation-result-3261728-1303539711/solver-3261728-1303539711 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3261728-1303539711.cnf 719671794 

running on 2 cores: 4,6

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: 0.49 0.11 0.04 3/184 15195
/proc/meminfo: memFree=19506564/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=32364 CPUtime=0 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 1807 0 0 0 0 0 0 0 21 0 1 0 544201616 33140736 1741 33554432000 4194304 6016207 140735579878048 18446744073709551615 4234846 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 8091 1741 400 445 0 1635 0

[startup+0.0468019 s]
/proc/loadavg: 0.49 0.11 0.04 3/184 15195
/proc/meminfo: memFree=19506564/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=46712 CPUtime=0.04 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 3775 0 0 0 4 0 0 0 21 0 1 0 544201616 47833088 3709 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 11678 3709 717 445 0 5222 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46712

[startup+0.100819 s]
/proc/loadavg: 0.49 0.11 0.04 3/184 15195
/proc/meminfo: memFree=19506564/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=46712 CPUtime=0.09 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 3951 0 0 0 9 0 0 0 21 0 1 0 544201616 47833088 3885 33554432000 4194304 6016207 140735579878048 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 11678 3885 720 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300784 s]
/proc/loadavg: 0.49 0.11 0.04 3/184 15195
/proc/meminfo: memFree=19506564/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=55852 CPUtime=0.29 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 4702 0 0 0 29 0 0 0 22 0 1 0 544201616 57192448 4636 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 13963 4636 720 445 0 7507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55852

[startup+0.70072 s]
/proc/loadavg: 0.49 0.11 0.04 3/184 15195
/proc/meminfo: memFree=19506564/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=65644 CPUtime=0.69 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 5703 0 0 0 69 0 0 0 24 0 1 0 544201616 67219456 5637 33554432000 4194304 6016207 140735579878048 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 16411 5637 720 445 0 9955 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65644

[startup+1.50056 s]
/proc/loadavg: 0.69 0.16 0.05 5/185 15196
/proc/meminfo: memFree=19470576/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=75936 CPUtime=1.49 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 7202 0 0 0 149 0 0 0 25 0 1 0 544201616 77758464 7136 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 18984 7136 720 445 0 12528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75936

[startup+3.10027 s]
/proc/loadavg: 0.69 0.16 0.05 5/185 15196
/proc/meminfo: memFree=19421100/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=86620 CPUtime=3.09 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 12541 0 0 0 308 1 0 0 25 0 1 0 544201616 88698880 12475 33554432000 4194304 6016207 140735579878048 18446744073709551615 4538712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 21655 12475 729 445 0 15199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86620

[startup+6.30064 s]
/proc/loadavg: 0.95 0.22 0.07 6/190 15206
/proc/meminfo: memFree=19375928/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=97616 CPUtime=6.29 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 14030 0 0 0 628 1 0 0 25 0 1 0 544201616 99958784 13964 33554432000 4194304 6016207 140735579878048 18446744073709551615 252457762491 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 24404 13964 729 445 0 17948 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97616

[startup+12.7005 s]
/proc/loadavg: 1.20 0.29 0.09 6/190 15206
/proc/meminfo: memFree=19294876/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=109348 CPUtime=12.69 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 17347 0 0 0 1267 2 0 0 25 0 1 0 544201616 111972352 17281 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 27337 17281 729 445 0 20881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109348

[startup+25.5011 s]
/proc/loadavg: 1.82 0.47 0.16 6/190 15207
/proc/meminfo: memFree=19229660/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=121276 CPUtime=25.49 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 21835 0 0 0 2546 3 0 0 25 0 1 0 544201616 124186624 21769 33554432000 4194304 6016207 140735579878048 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 30319 21769 735 445 0 23863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 121276

[startup+51.1003 s]
/proc/loadavg: 2.56 0.75 0.26 6/190 15235
/proc/meminfo: memFree=19039256/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=178664 CPUtime=51.09 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 36928 0 0 0 5104 5 0 0 25 0 1 0 544201616 182951936 36857 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425546 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 44666 36857 730 445 0 38210 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 178664

[startup+102.307 s]
/proc/loadavg: 3.37 1.25 0.45 6/190 15237
/proc/meminfo: memFree=18777344/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=308932 CPUtime=102.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 55600 0 0 0 10222 8 0 0 25 0 1 0 544201616 316346368 55529 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 77233 55529 730 445 0 70777 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 308932

[startup+162.301 s]
/proc/loadavg: 3.77 1.75 0.67 6/190 15238
/proc/meminfo: memFree=18592192/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=308932 CPUtime=162.29 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 66749 0 0 0 16219 10 0 0 25 0 1 0 544201616 316346368 66581 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 77233 66581 729 445 0 70777 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 308932

[startup+222.3 s]
/proc/loadavg: 3.91 2.15 0.88 6/190 15240
/proc/meminfo: memFree=18439644/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=456868 CPUtime=222.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 73348 0 0 0 22218 12 0 0 25 0 1 0 544201616 467832832 73077 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 114217 73077 730 445 0 107761 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 456868

[startup+282.301 s]
/proc/loadavg: 4.04 2.50 1.07 5/190 15242
/proc/meminfo: memFree=18257592/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=615896 CPUtime=282.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 93440 0 0 0 28215 15 0 0 25 0 1 0 544201616 630677504 92946 33554432000 4194304 6016207 140735579878048 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 153974 92946 729 445 0 147518 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 615896

[startup+342.301 s]
/proc/loadavg: 4.01 2.77 1.25 6/190 15243
/proc/meminfo: memFree=18167676/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=615896 CPUtime=342.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 94140 0 0 0 34215 15 0 0 25 0 1 0 544201616 630677504 93574 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 153974 93574 729 445 0 147518 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 615896

[startup+402.301 s]
/proc/loadavg: 4.04 3.01 1.43 6/190 15245
/proc/meminfo: memFree=18017236/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=402.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 102953 0 0 0 40213 17 0 0 25 0 1 0 544201616 718716928 102239 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 102239 729 445 0 169012 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 701872

[startup+462.301 s]
/proc/loadavg: 4.01 3.19 1.59 6/190 15246
/proc/meminfo: memFree=18006308/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=462.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 103621 0 0 0 46213 17 0 0 25 0 1 0 544201616 718716928 102737 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 102737 729 445 0 169012 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 701872

[startup+522.3 s]
/proc/loadavg: 4.04 3.35 1.74 6/190 15248
/proc/meminfo: memFree=17919128/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=522.3 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 104295 0 0 0 52213 17 0 0 25 0 1 0 544201616 718716928 103304 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 103304 729 445 0 169012 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 701872

[startup+582.3 s]
/proc/loadavg: 4.01 3.46 1.88 5/190 15250
/proc/meminfo: memFree=17844096/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=582.31 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 104761 0 0 0 58213 18 0 0 25 0 1 0 544201616 718716928 103635 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 103635 729 445 0 169012 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 701872

[startup+642.301 s]
/proc/loadavg: 4.00 3.56 2.01 6/190 15251
/proc/meminfo: memFree=17777872/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=642.31 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 105340 0 0 0 64213 18 0 0 25 0 1 0 544201616 718716928 104059 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 104059 729 445 0 169012 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 701872

[startup+702.301 s]
/proc/loadavg: 4.00 3.64 2.13 6/190 15253
/proc/meminfo: memFree=17759496/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=702.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 110139 0 0 0 70213 19 0 0 25 0 1 0 544201616 718716928 108858 33554432000 4194304 6016207 140735579878048 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 108858 729 445 0 169012 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 701872

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.24 6/190 15254
/proc/meminfo: memFree=17704800/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=762.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 110771 0 0 0 76213 19 0 0 25 0 1 0 544201616 718716928 109286 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 109286 729 445 0 169012 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 701872

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.35 6/190 15256
/proc/meminfo: memFree=17630500/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=822.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 111162 0 0 0 82213 19 0 0 25 0 1 0 544201616 718716928 109674 33554432000 4194304 6016207 140735579878048 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 109674 734 445 0 169012 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 701872

[startup+882.3 s]
/proc/loadavg: 4.08 3.81 2.46 5/190 15258
/proc/meminfo: memFree=17573944/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=882.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 111162 0 0 0 88213 19 0 0 25 0 1 0 544201616 718716928 109674 33554432000 4194304 6016207 140735579878048 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 109674 734 445 0 169012 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 701872

[startup+942.301 s]
/proc/loadavg: 4.03 3.84 2.55 5/190 15259
/proc/meminfo: memFree=17481412/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=701872 CPUtime=942.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 123186 0 0 0 94212 20 0 0 25 0 1 0 544201616 718716928 121457 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 175468 121457 734 445 0 169012 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 701872

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.64 6/190 15261
/proc/meminfo: memFree=17421624/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=818784 CPUtime=1002.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 135796 0 0 0 100207 25 0 0 25 0 1 0 544201616 838434816 134067 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 204696 134067 734 445 0 198240 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 818784

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.72 6/190 15265
/proc/meminfo: memFree=17297024/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=818784 CPUtime=1062.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 138118 0 0 0 106207 25 0 0 25 0 1 0 544201616 838434816 136384 33554432000 4194304 6016207 140735579878048 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 204696 136384 729 445 0 198240 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 818784

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.80 6/190 15267
/proc/meminfo: memFree=17253740/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=818784 CPUtime=1122.32 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 138304 0 0 0 112207 25 0 0 25 0 1 0 544201616 838434816 136570 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 204696 136570 729 445 0 198240 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 818784

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.87 6/190 15269
/proc/meminfo: memFree=17246652/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=818784 CPUtime=1182.33 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 138681 0 0 0 118208 25 0 0 25 0 1 0 544201616 838434816 136705 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 204696 136705 729 445 0 198240 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 818784

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 2.94 5/190 15270
/proc/meminfo: memFree=17239068/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=818784 CPUtime=1242.34 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 138885 0 0 0 124208 26 0 0 25 0 1 0 544201616 838434816 136909 33554432000 4194304 6016207 140735579878048 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 204696 136909 729 445 0 198240 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 818784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.93 3.00 4/188 15301
/proc/meminfo: memFree=17710796/32951124 swapFree=67111480/67111528
[pid=15195] ppid=15193 vsize=818784 CPUtime=1300.04 cores=4,6
/proc/15195/stat : 15195 (qutersat_releas) R 15193 15195 15036 0 -1 4202496 139224 0 0 0 129978 26 0 0 25 0 1 0 544201616 838434816 137248 33554432000 4194304 6016207 140735579878048 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/15195/statm: 204696 137248 729 445 0 198240 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 818784

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): 1299.79
CPU system time (s): 0.288956
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 818784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139229
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1833

runsolver used 2.26365 second user time and 4.84026 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 08:21:51
IDJOB=3261728
IDBENCH=83239
IDSOLVER=1607
FILE ID=node111/3261728-1303539711
RUNJOBID= node111-1303539685-15055
PBS_JOBID= 13143127
Free space on /tmp= 71532 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-11-21-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261728-1303539711/watcher-3261728-1303539711 -o /tmp/evaluation-result-3261728-1303539711/solver-3261728-1303539711 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3261728-1303539711.cnf 719671794

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

MD5SUM BENCH= b96c20b4b7951c39c5802e0553b42cad
RANDOM SEED=719671794

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19506844 kB
Buffers:       2114536 kB
Cached:       10588596 kB
SwapCached:         44 kB
Active:        9189536 kB
Inactive:      3691788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19506844 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:            6020 kB
Writeback:           0 kB
AnonPages:      178332 kB
Mapped:          18408 kB
Slab:           498364 kB
PageTables:       5540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   374772 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= 71504 MiB
End job on node111 at 2011-04-23 08:43:33