Trace number 3188737

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
MD5SUMb51753a48e6efd66554e7afe4efc3b19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 650 #clause: 2769
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: 650
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 650 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2769
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2769 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     650       0    2769      5533
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2769
0.00/0.03	c TmMap: Origin: 6184 ClauseNum: 16599 --> New: 3420 ClauseNum: 11076
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 5538 #xorclause: 0
0.00/0.03	c #var: 650 #clauses: 2770 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188737-1302284510/watcher-3188737-1302284510 -o /tmp/evaluation-result-3188737-1302284510/solver-3188737-1302284510 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188737-1302284510.cnf 1619718176 

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: 3.78 3.95 3.98 5/189 3343
/proc/meminfo: memFree=14089256/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=32356 CPUtime=0 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 1499 0 0 0 0 0 0 0 25 0 1 0 340049844 33132544 1431 33554432000 4194304 6016207 140735560367008 18446744073709551615 268272382923 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3343/statm: 8089 1448 302 445 0 1633 0

[startup+0.0379809 s]
/proc/loadavg: 3.78 3.95 3.98 5/189 3343
/proc/meminfo: memFree=14089256/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=47736 CPUtime=0.02 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 4085 0 0 0 2 0 0 0 25 0 1 0 340049844 48881664 4017 33554432000 4194304 6016207 140735560367008 18446744073709551615 4599775 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 11934 4017 712 445 0 5478 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47736

[startup+0.101033 s]
/proc/loadavg: 3.78 3.95 3.98 5/189 3343
/proc/meminfo: memFree=14089256/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=47736 CPUtime=0.09 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 4161 0 0 0 9 0 0 0 25 0 1 0 340049844 48881664 4093 33554432000 4194304 6016207 140735560367008 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 11934 4093 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300998 s]
/proc/loadavg: 3.78 3.95 3.98 5/189 3343
/proc/meminfo: memFree=14089256/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=56276 CPUtime=0.29 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 4391 0 0 0 29 0 0 0 25 0 1 0 340049844 57626624 4323 33554432000 4194304 6016207 140735560367008 18446744073709551615 4624087 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 14069 4323 722 445 0 7613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56276

[startup+0.700919 s]
/proc/loadavg: 3.78 3.95 3.98 5/189 3343
/proc/meminfo: memFree=14089256/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=64980 CPUtime=0.69 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 4735 0 0 0 69 0 0 0 25 0 1 0 340049844 66539520 4667 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 16245 4667 722 445 0 9789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64980

[startup+1.50078 s]
/proc/loadavg: 3.78 3.95 3.98 5/190 3344
/proc/meminfo: memFree=14065812/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=73856 CPUtime=1.49 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 5234 0 0 0 148 1 0 0 25 0 1 0 340049844 75628544 5166 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 18464 5166 725 445 0 12008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73856

[startup+3.10049 s]
/proc/loadavg: 3.78 3.95 3.98 5/190 3344
/proc/meminfo: memFree=14053712/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=82940 CPUtime=3.09 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 7561 0 0 0 308 1 0 0 25 0 1 0 340049844 84930560 7493 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 20735 7493 729 445 0 14279 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82940

[startup+6.30092 s]
/proc/loadavg: 3.80 3.95 3.98 5/190 3344
/proc/meminfo: memFree=14035716/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=82940 CPUtime=6.29 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 8495 0 0 0 628 1 0 0 25 0 1 0 340049844 84930560 8427 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 20735 8427 729 445 0 14279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82940

[startup+12.7008 s]
/proc/loadavg: 3.81 3.95 3.98 5/190 3344
/proc/meminfo: memFree=14005736/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=92404 CPUtime=12.69 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 12974 0 0 0 1267 2 0 0 25 0 1 0 340049844 94621696 12896 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 23101 12896 729 445 0 16645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92404

[startup+25.5005 s]
/proc/loadavg: 3.85 3.95 3.98 5/190 3344
/proc/meminfo: memFree=13970772/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=112080 CPUtime=25.49 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 16994 0 0 0 2546 3 0 0 25 0 1 0 340049844 114769920 16916 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 28020 16916 729 445 0 21564 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112080

[startup+51.1009 s]
/proc/loadavg: 3.90 3.96 3.98 5/190 3345
/proc/meminfo: memFree=13936900/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=132208 CPUtime=51.09 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 19976 0 0 0 5105 4 0 0 25 0 1 0 340049844 135380992 19898 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 33052 19898 729 445 0 26596 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132208

[startup+102.307 s]
/proc/loadavg: 3.96 3.96 3.98 5/190 3348
/proc/meminfo: memFree=13872164/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=164192 CPUtime=102.3 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 25223 0 0 0 10224 6 0 0 25 0 1 0 340049844 168132608 25145 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 41048 25145 731 445 0 34592 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 164192

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 3.98 5/190 3349
/proc/meminfo: memFree=13826140/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=186080 CPUtime=162.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 31707 0 0 0 16221 7 0 0 25 0 1 0 340049844 190545920 31614 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 46520 31614 731 445 0 40064 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 186080

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 3351
/proc/meminfo: memFree=13772308/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=186080 CPUtime=222.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 35112 0 0 0 22220 8 0 0 25 0 1 0 340049844 190545920 35019 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 46520 35019 731 445 0 40064 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 186080

[startup+282.301 s]
/proc/loadavg: 4.06 3.99 3.99 5/190 3353
/proc/meminfo: memFree=13737184/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=186080 CPUtime=282.29 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 35663 0 0 0 28220 9 0 0 25 0 1 0 340049844 190545920 35570 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 46520 35570 731 445 0 40064 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 186080

[startup+342.3 s]
/proc/loadavg: 4.06 4.00 3.99 5/190 3354
/proc/meminfo: memFree=13716944/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=186080 CPUtime=342.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 37603 0 0 0 34219 9 0 0 25 0 1 0 340049844 190545920 37508 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 46520 37508 729 445 0 40064 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 186080

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.99 5/190 3356
/proc/meminfo: memFree=13708972/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=186080 CPUtime=402.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 38301 0 0 0 40218 10 0 0 25 0 1 0 340049844 190545920 38206 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 46520 38206 729 445 0 40064 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 186080

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 3357
/proc/meminfo: memFree=13679816/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=186080 CPUtime=462.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 38591 0 0 0 46218 10 0 0 25 0 1 0 340049844 190545920 38486 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 46520 38486 729 445 0 40064 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 186080

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 3389
/proc/meminfo: memFree=13778060/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=296188 CPUtime=522.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 47892 0 0 0 52216 12 0 0 25 0 1 0 340049844 303296512 47734 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 74047 47734 729 445 0 67591 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 296188

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 3392
/proc/meminfo: memFree=13730536/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=296188 CPUtime=582.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 52047 0 0 0 58214 14 0 0 25 0 1 0 340049844 303296512 51737 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 74047 51737 729 445 0 67591 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 296188

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 3393
/proc/meminfo: memFree=13718472/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=296188 CPUtime=642.29 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 53587 0 0 0 64214 15 0 0 25 0 1 0 340049844 303296512 53277 33554432000 4194304 6016207 140735560367008 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 74047 53277 729 445 0 67591 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 296188

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 3395
/proc/meminfo: memFree=13674180/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=346512 CPUtime=702.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 59302 0 0 0 70212 16 0 0 25 0 1 0 340049844 354828288 58992 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 86628 58992 729 445 0 80172 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 346512

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 3396
/proc/meminfo: memFree=13646616/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=762.29 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 67071 0 0 0 76210 19 0 0 25 0 1 0 340049844 407031808 60207 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 60207 729 445 0 92917 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 397492

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 3398
/proc/meminfo: memFree=13605180/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=822.29 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 75422 0 0 0 82207 22 0 0 25 0 1 0 340049844 407031808 68558 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 68558 729 445 0 92917 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 397492

[startup+882.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 3400
/proc/meminfo: memFree=13568208/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=882.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 81985 0 0 0 88204 24 0 0 25 0 1 0 340049844 407031808 75121 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 75121 729 445 0 92917 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 397492

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 3401
/proc/meminfo: memFree=13567796/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=942.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 81985 0 0 0 94204 24 0 0 25 0 1 0 340049844 407031808 75121 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425592 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 75121 729 445 0 92917 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 397492

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 3403
/proc/meminfo: memFree=13561196/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=1002.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 83180 0 0 0 100203 25 0 0 25 0 1 0 340049844 407031808 76316 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425648 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 76316 729 445 0 92917 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 397492

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 3405
/proc/meminfo: memFree=13548008/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=1062.27 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 83233 0 0 0 106202 25 0 0 25 0 1 0 340049844 407031808 76369 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 76369 729 445 0 92917 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 397492

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 3407
/proc/meminfo: memFree=13506200/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=1122.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 83241 0 0 0 112203 25 0 0 25 0 1 0 340049844 407031808 76377 33554432000 4194304 6016207 140735560367008 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 76377 729 445 0 92917 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 397492

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3418
/proc/meminfo: memFree=13493264/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=1182.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 84443 0 0 0 118203 25 0 0 25 0 1 0 340049844 407031808 77579 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 77579 729 445 0 92917 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 397492

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3419
/proc/meminfo: memFree=13491384/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=397492 CPUtime=1242.28 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 84443 0 0 0 124203 25 0 0 25 0 1 0 340049844 407031808 77579 33554432000 4194304 6016207 140735560367008 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 99373 77579 729 445 0 92917 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 397492



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 3479
/proc/meminfo: memFree=13803324/32950928 swapFree=67111528/67111528
[pid=3343] ppid=3341 vsize=452920 CPUtime=1299.99 cores=0,2
/proc/3343/stat : 3343 (qutersat_releas) R 3341 3343 2763 0 -1 4202496 85360 0 0 0 129973 26 0 0 25 0 1 0 340049844 463790080 78496 33554432000 4194304 6016207 140735560367008 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3343/statm: 113230 78496 729 445 0 106774 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 452920

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.73
CPU system time (s): 0.279957
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 452920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85365
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= 2711

runsolver used 2.02769 second user time and 5.07623 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-08 19:41:51
IDJOB=3188737
IDBENCH=82868
IDSOLVER=1607
FILE ID=node122/3188737-1302284510
RUNJOBID= node122-1302280600-2783
PBS_JOBID= 12919079
Free space on /tmp= 71336 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S960948361-055.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188737-1302284510/watcher-3188737-1302284510 -o /tmp/evaluation-result-3188737-1302284510/solver-3188737-1302284510 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188737-1302284510.cnf 1619718176

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

MD5SUM BENCH= b51753a48e6efd66554e7afe4efc3b19
RANDOM SEED=1619718176

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14089412 kB
Buffers:        604608 kB
Cached:       17503416 kB
SwapCached:          0 kB
Active:        9794532 kB
Inactive:      8647480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14089412 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5840 kB
Writeback:         108 kB
AnonPages:      333948 kB
Mapped:          20408 kB
Slab:           355256 kB
PageTables:       5728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   722296 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= 71336 MiB
End job on node122 at 2011-04-08 20:03:33