Trace number 3261288

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 1300.04

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-26-sat.cnf
MD5SUM1e53251276ed6dee048eca4aa337d77b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables364
Number of clauses2562
Sum of the clauses size9828
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22366
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 364 #clause: 2562
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: 364
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 364 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 2366
0.00/0.00	c Clauses( cover/uncovered ): 0 196
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2562 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3.83607 max size: 26
0.00/0.00	c Final circuit: i/l/o/s     364       0    2562      7266
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: 2562
0.00/0.02	c TmMap: Origin: 7631 ClauseNum: 21798 --> New: 2927 ClauseNum: 12390
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5124 #xorclause: 0
0.00/0.03	c #var: 364 #clauses: 197 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3261288-1303539686/watcher-3261288-1303539686 -o /tmp/evaluation-result-3261288-1303539686/solver-3261288-1303539686 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3261288-1303539686.cnf 1713652017 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 4328
/proc/meminfo: memFree=15464396/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=32364 CPUtime=0 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 1842 0 0 0 0 0 0 0 21 0 1 0 465566626 33140736 1777 33554432000 4194304 6016207 140734093628464 18446744073709551615 4336219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 8091 1777 400 445 0 1635 0

[startup+0.064919 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 4328
/proc/meminfo: memFree=15464396/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=47736 CPUtime=0.05 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 4215 0 0 0 5 0 0 0 21 0 1 0 465566626 48881664 4150 33554432000 4194304 6016207 140734093628464 18446744073709551615 228122410694 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 11934 4150 717 445 0 5478 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47736

[startup+0.100912 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 4328
/proc/meminfo: memFree=15464396/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=47736 CPUtime=0.09 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 4340 0 0 0 9 0 0 0 21 0 1 0 465566626 48881664 4275 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 11934 4276 720 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300873 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 4328
/proc/meminfo: memFree=15464396/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=57028 CPUtime=0.29 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 5154 0 0 0 28 1 0 0 22 0 1 0 465566626 58396672 5089 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 14257 5089 720 445 0 7801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57028

[startup+0.700812 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 4328
/proc/meminfo: memFree=15464396/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=67104 CPUtime=0.69 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 6302 0 0 0 68 1 0 0 24 0 1 0 465566626 68714496 6237 33554432000 4194304 6016207 140734093628464 18446744073709551615 4380178 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 16776 6237 720 445 0 10320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67104

[startup+1.50065 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 4329
/proc/meminfo: memFree=15420872/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=77780 CPUtime=1.49 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 8440 0 0 0 148 1 0 0 25 0 1 0 465566626 79646720 8375 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 19445 8375 724 445 0 12989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77780

[startup+3.10037 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 4339
/proc/meminfo: memFree=15376556/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=79828 CPUtime=3.09 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 12494 0 0 0 307 2 0 0 25 0 1 0 465566626 81743872 12429 33554432000 4194304 6016207 140734093628464 18446744073709551615 4538716 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 19957 12429 729 445 0 13501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79828

[startup+6.30078 s]
/proc/loadavg: 0.24 0.05 0.02 5/190 4349
/proc/meminfo: memFree=15298948/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=80852 CPUtime=6.29 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 12689 0 0 0 627 2 0 0 25 0 1 0 465566626 82792448 12624 33554432000 4194304 6016207 140734093628464 18446744073709551615 4536921 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 20213 12624 729 445 0 13757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80852

[startup+12.7006 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 4349
/proc/meminfo: memFree=15204388/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=116348 CPUtime=12.69 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 20831 0 0 0 1265 4 0 0 25 0 1 0 465566626 119140352 20766 33554432000 4194304 6016207 140734093628464 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 29087 20766 729 445 0 22631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116348

[startup+25.5003 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 4349
/proc/meminfo: memFree=15076064/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=142956 CPUtime=25.49 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 26934 0 0 0 2545 4 0 0 25 0 1 0 465566626 146386944 26869 33554432000 4194304 6016207 140734093628464 18446744073709551615 228122410641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 35739 26869 729 445 0 29283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 142956

[startup+51.1006 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 4350
/proc/meminfo: memFree=14902176/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=284760 CPUtime=51.09 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 43514 0 0 0 5100 9 0 0 25 0 1 0 465566626 291594240 43449 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 71190 43449 729 445 0 64734 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 284760

[startup+102.307 s]
/proc/loadavg: 3.29 1.17 0.42 5/190 4352
/proc/meminfo: memFree=14734772/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=348300 CPUtime=102.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 57090 0 0 0 10217 13 0 0 25 0 1 0 465566626 356659200 56988 33554432000 4194304 6016207 140734093628464 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 87075 56988 729 445 0 80619 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 348300

[startup+162.3 s]
/proc/loadavg: 3.71 1.64 0.62 5/190 4353
/proc/meminfo: memFree=14516132/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=417296 CPUtime=162.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 72006 0 0 0 16213 17 0 0 25 0 1 0 465566626 427311104 71733 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 104324 71733 729 445 0 97868 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 417296

[startup+222.3 s]
/proc/loadavg: 3.90 2.10 0.85 5/190 4355
/proc/meminfo: memFree=14372496/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=502264 CPUtime=222.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 95376 0 0 0 22209 21 0 0 25 0 1 0 465566626 514318336 94952 33554432000 4194304 6016207 140734093628464 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 125566 94952 729 445 0 119110 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 502264

[startup+282.3 s]
/proc/loadavg: 3.96 2.42 1.03 5/190 4356
/proc/meminfo: memFree=14261608/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=502264 CPUtime=282.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 98322 0 0 0 28208 22 0 0 25 0 1 0 465566626 514318336 97736 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 125566 97736 729 445 0 119110 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 502264

[startup+342.301 s]
/proc/loadavg: 3.98 2.70 1.21 5/190 4358
/proc/meminfo: memFree=14061688/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=597616 CPUtime=342.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 109959 0 0 0 34206 24 0 0 25 0 1 0 465566626 611958784 109204 33554432000 4194304 6016207 140734093628464 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 149404 109204 729 445 0 142948 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 597616

[startup+402.301 s]
/proc/loadavg: 4.02 2.95 1.39 5/190 4359
/proc/meminfo: memFree=13961092/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=402.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 122945 0 0 0 40203 27 0 0 25 0 1 0 465566626 718086144 122102 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 122102 729 445 0 168858 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 701256

[startup+462.301 s]
/proc/loadavg: 4.01 3.14 1.55 5/190 4361
/proc/meminfo: memFree=13908604/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=462.31 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 133025 0 0 0 46201 30 0 0 25 0 1 0 465566626 718086144 131996 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 131996 729 445 0 168858 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 701256

[startup+522.301 s]
/proc/loadavg: 4.00 3.29 1.70 5/190 4363
/proc/meminfo: memFree=13847452/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=522.3 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 136220 0 0 0 52200 30 0 0 25 0 1 0 465566626 718086144 135084 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 135084 729 445 0 168858 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 701256

[startup+582.301 s]
/proc/loadavg: 4.06 3.43 1.84 5/190 4364
/proc/meminfo: memFree=13723296/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=582.31 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 147824 0 0 0 58199 32 0 0 25 0 1 0 465566626 718086144 146574 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 146574 729 445 0 168858 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 701256

[startup+642.301 s]
/proc/loadavg: 4.02 3.54 1.99 5/190 4366
/proc/meminfo: memFree=13685300/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=642.31 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 153192 0 0 0 64199 32 0 0 25 0 1 0 465566626 718086144 151803 33554432000 4194304 6016207 140734093628464 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 151803 729 445 0 168858 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 701256

[startup+702.301 s]
/proc/loadavg: 4.00 3.62 2.10 5/190 4367
/proc/meminfo: memFree=13682416/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=702.31 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 153327 0 0 0 70199 32 0 0 25 0 1 0 465566626 718086144 151778 33554432000 4194304 6016207 140734093628464 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 151778 729 445 0 168858 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 701256

[startup+762.307 s]
/proc/loadavg: 4.03 3.70 2.23 5/190 4369
/proc/meminfo: memFree=13663412/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=762.31 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 153385 0 0 0 76199 32 0 0 25 0 1 0 465566626 718086144 151675 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 151675 729 445 0 168858 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 701256

[startup+822.301 s]
/proc/loadavg: 4.01 3.75 2.33 5/190 4371
/proc/meminfo: memFree=13617392/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=822.31 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 153536 0 0 0 82199 32 0 0 25 0 1 0 465566626 718086144 151826 33554432000 4194304 6016207 140734093628464 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 151826 729 445 0 168858 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 701256

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.44 5/190 4372
/proc/meminfo: memFree=13597652/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=882.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 153572 0 0 0 88199 33 0 0 25 0 1 0 465566626 718086144 147437 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 147437 729 445 0 168858 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 701256

[startup+942.301 s]
/proc/loadavg: 4.04 3.84 2.53 5/190 4374
/proc/meminfo: memFree=13595144/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=701256 CPUtime=942.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 153670 0 0 0 94199 33 0 0 25 0 1 0 465566626 718086144 147535 33554432000 4194304 6016207 140734093628464 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 175314 147535 729 445 0 168858 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 701256

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.63 5/190 4376
/proc/meminfo: memFree=13537192/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=847776 CPUtime=1002.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 165357 0 0 0 100198 34 0 0 25 0 1 0 465566626 868122624 159222 33554432000 4194304 6016207 140734093628464 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 211944 159222 731 445 0 205488 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 847776

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.70 5/190 4377
/proc/meminfo: memFree=13435724/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=847776 CPUtime=1062.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 165357 0 0 0 106198 34 0 0 25 0 1 0 465566626 868122624 159222 33554432000 4194304 6016207 140734093628464 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 211944 159222 731 445 0 205488 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 847776

[startup+1122.3 s]
/proc/loadavg: 4.07 3.92 2.79 5/190 4379
/proc/meminfo: memFree=13217212/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=1145316 CPUtime=1122.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 184186 0 0 0 112188 44 0 0 25 0 1 0 465566626 1172803584 178051 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 286329 178051 731 445 0 279873 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1145316

[startup+1182.3 s]
/proc/loadavg: 4.03 3.93 2.86 5/190 4380
/proc/meminfo: memFree=13138176/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=1145316 CPUtime=1182.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 192426 0 0 0 118186 46 0 0 25 0 1 0 465566626 1172803584 186291 33554432000 4194304 6016207 140734093628464 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 286329 186291 731 445 0 279873 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1145316

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.93 5/190 4382
/proc/meminfo: memFree=13113104/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=1145316 CPUtime=1242.32 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 194041 0 0 0 124186 46 0 0 25 0 1 0 465566626 1172803584 187906 33554432000 4194304 6016207 140734093628464 18446744073709551615 4567824 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 286329 187906 731 445 0 279873 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1145316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.97 3.00 4/188 4384
/proc/meminfo: memFree=13414148/32951124 swapFree=67111528/67111528
[pid=4328] ppid=4326 vsize=1145316 CPUtime=1300.03 cores=5,7
/proc/4328/stat : 4328 (qutersat_releas) R 4326 4328 4288 0 -1 4202496 194041 0 0 0 129957 46 0 0 25 0 1 0 465566626 1172803584 187906 33554432000 4194304 6016207 140734093628464 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4328/statm: 286329 187906 731 445 0 279873 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1145316

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.58
CPU system time (s): 0.499924
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1145316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.499924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194046
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= 14955

runsolver used 2.03169 second user time and 5.07223 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 08:21:27
IDJOB=3261288
IDBENCH=83219
IDSOLVER=1607
FILE ID=node138/3261288-1303539686
RUNJOBID= node138-1303539685-4309
PBS_JOBID= 13143100
Free space on /tmp= 71956 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-26-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261288-1303539686/watcher-3261288-1303539686 -o /tmp/evaluation-result-3261288-1303539686/solver-3261288-1303539686 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3261288-1303539686.cnf 1713652017

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

MD5SUM BENCH= 1e53251276ed6dee048eca4aa337d77b
RANDOM SEED=1713652017

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15464552 kB
Buffers:       2056284 kB
Cached:       14791908 kB
SwapCached:          0 kB
Active:        9706140 kB
Inactive:      7225412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15464552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3676 kB
Writeback:           0 kB
AnonPages:       82752 kB
Mapped:          16796 kB
Slab:           491580 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258868 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= 71948 MiB
End job on node138 at 2011-04-23 08:43:09