Trace number 3376414

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)UNSAT 886.936 886.909

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
MD5SUM7fa3ae3894a5c333ebdaa99700e2c639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.2106
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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: 350 #clause: 1491
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: 350
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 350 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 1491
0.00/0.00	c Total Clauses( cover/uncovered ): 0 1491 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 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     350       0    1491      2973
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: 1491
0.00/0.02	c TmMap: Origin: 3324 ClauseNum: 8919 --> New: 1842 ClauseNum: 5964
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2982 #xorclause: 0
0.00/0.02	c #var: 350 #clauses: 1492 Solving... 
886.82/886.89	s UNSATISFIABLE
886.92/886.90	c CPU time: 886.92 s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376414-1305472511/watcher-3376414-1305472511 -o /tmp/evaluation-result-3376414-1305472511/solver-3376414-1305472511 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376414-1305472511.cnf 910622144 

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: 3.76 3.97 3.77 4/437 30324
/proc/meminfo: memFree=23577452/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=35436 CPUtime=0.01 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 2754 0 0 0 1 0 0 0 23 0 1 0 737481804 36286464 2690 33554432000 4194304 6014671 140735878712400 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 8859 2692 568 445 0 2404 0

[startup+0.0754479 s]
/proc/loadavg: 3.76 3.97 3.77 4/437 30324
/proc/meminfo: memFree=23577452/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=47224 CPUtime=0.06 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 3880 0 0 0 6 0 0 0 23 0 1 0 737481804 48357376 3816 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 11806 3816 722 445 0 5351 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 47224

[startup+0.100443 s]
/proc/loadavg: 3.76 3.97 3.77 4/437 30324
/proc/meminfo: memFree=23577452/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=47224 CPUtime=0.09 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 3913 0 0 0 9 0 0 0 23 0 1 0 737481804 48357376 3849 33554432000 4194304 6014671 140735878712400 18446744073709551615 4379216 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 11806 3849 722 445 0 5351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47224

[startup+0.300397 s]
/proc/loadavg: 3.76 3.97 3.77 4/437 30324
/proc/meminfo: memFree=23577452/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=55664 CPUtime=0.29 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 4152 0 0 0 29 0 0 0 23 0 1 0 737481804 56999936 4088 33554432000 4194304 6014671 140735878712400 18446744073709551615 4379493 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 13916 4088 723 445 0 7461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55664

[startup+0.700331 s]
/proc/loadavg: 3.76 3.97 3.77 4/437 30324
/proc/meminfo: memFree=23577452/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=72904 CPUtime=0.69 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 4572 0 0 0 69 0 0 0 25 0 1 0 737481804 74653696 4508 33554432000 4194304 6014671 140735878712400 18446744073709551615 4376967 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 18226 4509 723 445 0 11771 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72904

[startup+1.50118 s]
/proc/loadavg: 3.76 3.97 3.77 6/449 30346
/proc/meminfo: memFree=23504504/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=72904 CPUtime=1.49 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 6020 0 0 0 148 1 0 0 25 0 1 0 737481804 74653696 5953 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 18226 5953 728 445 0 11771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72904

[startup+3.10088 s]
/proc/loadavg: 3.78 3.97 3.77 6/449 30346
/proc/meminfo: memFree=23474852/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=81732 CPUtime=3.09 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 6471 0 0 0 308 1 0 0 25 0 1 0 737481804 83693568 6404 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423610 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 20433 6404 728 445 0 13978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81732

[startup+6.30031 s]
/proc/loadavg: 3.78 3.97 3.77 6/449 30346
/proc/meminfo: memFree=23455716/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=81732 CPUtime=6.29 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 7814 0 0 0 628 1 0 0 25 0 1 0 737481804 83693568 7735 33554432000 4194304 6014671 140735878712400 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 20433 7735 728 445 0 13978 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81732

[startup+12.7011 s]
/proc/loadavg: 3.81 3.97 3.78 6/449 30346
/proc/meminfo: memFree=23399180/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=90912 CPUtime=12.69 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 10469 0 0 0 1268 1 0 0 25 0 1 0 737481804 93093888 10389 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 22728 10389 727 445 0 16273 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90912

[startup+25.5007 s]
/proc/loadavg: 3.84 3.97 3.78 6/449 30347
/proc/meminfo: memFree=23365208/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=100284 CPUtime=25.49 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 12300 0 0 0 2548 1 0 0 25 0 1 0 737481804 102690816 12220 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 25071 12220 727 445 0 18616 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100284

[startup+51.101 s]
/proc/loadavg: 3.89 3.97 3.78 6/449 30347
/proc/meminfo: memFree=23335888/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=119640 CPUtime=51.1 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 15146 0 0 0 5108 2 0 0 25 0 1 0 737481804 122511360 15066 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 29910 15066 727 445 0 23455 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 119640

[startup+102.317 s]
/proc/loadavg: 4.04 3.99 3.80 6/449 30349
/proc/meminfo: memFree=23275228/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=129580 CPUtime=102.31 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 18257 0 0 0 10229 2 0 0 25 0 1 0 737481804 132689920 18155 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 32395 18155 727 445 0 25940 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 129580

[startup+162.3 s]
/proc/loadavg: 4.09 4.02 3.82 6/449 30350
/proc/meminfo: memFree=23239736/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=129580 CPUtime=162.29 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 20400 0 0 0 16227 2 0 0 25 0 1 0 737481804 132689920 20269 33554432000 4194304 6014671 140735878712400 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 32395 20269 727 445 0 25940 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 129580

[startup+222.3 s]
/proc/loadavg: 4.03 4.01 3.83 6/449 30352
/proc/meminfo: memFree=23187616/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=140356 CPUtime=222.3 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 22159 0 0 0 22227 3 0 0 25 0 1 0 737481804 143724544 22028 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 35089 22028 727 445 0 28634 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 140356

[startup+282.301 s]
/proc/loadavg: 4.06 4.02 3.84 6/449 30354
/proc/meminfo: memFree=23138116/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=151452 CPUtime=282.3 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 25831 0 0 0 28226 4 0 0 25 0 1 0 737481804 155086848 25696 33554432000 4194304 6014671 140735878712400 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 37863 25696 752 445 0 31408 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 151452

[startup+342.301 s]
/proc/loadavg: 4.17 4.06 3.86 6/449 30355
/proc/meminfo: memFree=23100520/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=174152 CPUtime=342.3 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 27834 0 0 0 34226 4 0 0 25 0 1 0 737481804 178331648 27681 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 43538 27681 734 445 0 37083 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 174152

[startup+402.301 s]
/proc/loadavg: 4.10 4.06 3.87 6/449 30357
/proc/meminfo: memFree=23063036/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=402.3 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 32134 0 0 0 40225 5 0 0 25 0 1 0 737481804 201986048 31980 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 31980 733 445 0 42858 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 197252

[startup+462.301 s]
/proc/loadavg: 4.04 4.05 3.88 6/449 30358
/proc/meminfo: memFree=23034844/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=462.31 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 33766 0 0 0 46225 6 0 0 25 0 1 0 737481804 201986048 33590 33554432000 4194304 6014671 140735878712400 18446744073709551615 4367392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 33590 739 445 0 42858 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 197252

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 3.88 6/449 30360
/proc/meminfo: memFree=23018804/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=522.31 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 34706 0 0 0 52225 6 0 0 25 0 1 0 737481804 201986048 34521 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 34521 739 445 0 42858 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 197252

[startup+582.301 s]
/proc/loadavg: 4.00 4.03 3.89 6/449 30362
/proc/meminfo: memFree=22991976/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=582.31 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 36222 0 0 0 58225 6 0 0 25 0 1 0 737481804 201986048 36007 33554432000 4194304 6014671 140735878712400 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 36007 740 445 0 42858 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 197252

[startup+642.301 s]
/proc/loadavg: 4.09 4.05 3.90 6/449 30363
/proc/meminfo: memFree=22954236/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=642.33 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 36987 0 0 0 64226 7 0 0 25 0 1 0 737481804 201986048 36758 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 36758 740 445 0 42858 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 197252

[startup+702.3 s]
/proc/loadavg: 4.13 4.07 3.92 6/449 30365
/proc/meminfo: memFree=22901136/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=702.31 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 37122 0 0 0 70224 7 0 0 25 0 1 0 737481804 201986048 36872 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 36872 734 445 0 42858 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 197252

[startup+762.317 s]
/proc/loadavg: 4.05 4.05 3.92 6/449 30366
/proc/meminfo: memFree=22868496/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=762.33 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 37912 0 0 0 76226 7 0 0 25 0 1 0 737481804 201986048 37662 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 37662 734 445 0 42858 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 197252

[startup+822.301 s]
/proc/loadavg: 4.16 4.07 3.93 6/449 30368
/proc/meminfo: memFree=22858184/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=822.31 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38300 0 0 0 82224 7 0 0 25 0 1 0 737481804 201986048 38033 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38033 734 445 0 42858 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 197252

[startup+882.301 s]
/proc/loadavg: 4.19 4.09 3.94 6/449 30370
/proc/meminfo: memFree=22846120/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=882.32 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38691 0 0 0 88224 8 0 0 25 0 1 0 737481804 201986048 38406 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38406 734 445 0 42858 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 197252

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

[startup+883.101 s]
/proc/loadavg: 4.19 4.09 3.94 6/449 30370
/proc/meminfo: memFree=22846120/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=883.12 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38691 0 0 0 88304 8 0 0 25 0 1 0 737481804 201986048 38406 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38406 734 445 0 42858 0
Current children cumulated CPU time (s) 883.12
Current children cumulated vsize (KiB) 197252

[startup+884.701 s]
/proc/loadavg: 4.19 4.09 3.94 6/449 30370
/proc/meminfo: memFree=22845996/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=884.72 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38701 0 0 0 88464 8 0 0 25 0 1 0 737481804 201986048 38416 33554432000 4194304 6014671 140735878712400 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38416 734 445 0 42858 0
Current children cumulated CPU time (s) 884.72
Current children cumulated vsize (KiB) 197252

[startup+886.3 s]
/proc/loadavg: 4.19 4.09 3.94 6/449 30370
/proc/meminfo: memFree=22844880/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=886.32 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38702 0 0 0 88624 8 0 0 25 0 1 0 737481804 201986048 38417 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424065 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38417 734 445 0 42858 0
Current children cumulated CPU time (s) 886.32
Current children cumulated vsize (KiB) 197252

[startup+886.7 s]
/proc/loadavg: 4.18 4.09 3.94 6/449 30370
/proc/meminfo: memFree=22844632/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=886.72 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38702 0 0 0 88664 8 0 0 25 0 1 0 737481804 201986048 38417 33554432000 4194304 6014671 140735878712400 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38417 734 445 0 42858 0
Current children cumulated CPU time (s) 886.72
Current children cumulated vsize (KiB) 197252

[startup+886.9 s]
/proc/loadavg: 4.18 4.09 3.94 6/449 30370
/proc/meminfo: memFree=22844632/32950928 swapFree=38710900/67111528
[pid=30324] ppid=30322 vsize=197252 CPUtime=886.92 cores=4,6
/proc/30324/stat : 30324 (qutersat_releas) R 30322 30324 29649 0 -1 4202496 38702 0 0 0 88684 8 0 0 25 0 1 0 737481804 201986048 38398 33554432000 4194304 6014671 140735878712400 18446744073709551615 4776580 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/30324/statm: 49313 38398 734 445 0 42858 0
Current children cumulated CPU time (s) 886.92
Current children cumulated vsize (KiB) 197252

Child status: 0
Real time (s): 886.909
CPU time (s): 886.936
CPU user time (s): 886.846
CPU system time (s): 0.089986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 197252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 886.846
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38706
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= 8
involuntary context switches= 1144

runsolver used 3.99639 second user time and 8.90765 second system time

The end

Launcher Data 

Begin job on node113 at 2011-05-15 17:15:11
IDJOB=3376414
IDBENCH=82923
IDSOLVER=1856
FILE ID=node113/3376414-1305472511
RUNJOBID= node113-1305472511-30304
PBS_JOBID= 13325322
Free space on /tmp= 73408 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S659703274-054.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376414-1305472511/watcher-3376414-1305472511 -o /tmp/evaluation-result-3376414-1305472511/solver-3376414-1305472511 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376414-1305472511.cnf 910622144

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

MD5SUM BENCH= 7fa3ae3894a5c333ebdaa99700e2c639
RANDOM SEED=910622144

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23580088 kB
Buffers:        291436 kB
Cached:        3236296 kB
SwapCached:      93704 kB
Active:        2123320 kB
Inactive:      6954264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23580088 kB
SwapTotal:    67111528 kB
SwapFree:     38710900 kB
Dirty:            3932 kB
Writeback:           0 kB
AnonPages:     5467932 kB
Mapped:          22904 kB
Slab:           124120 kB
PageTables:     102540 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 129981928 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= 73404 MiB
End job on node113 at 2011-05-15 17:29:58