Trace number 3373381

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
claspmt 2.0-R4095-patched (fixed)UNSAT 679.015 173.282

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark388.148
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
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 clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...418385/instance-3373381-1305418385.cnf
3.99/4.00	c Solving...
678.92/173.27	s UNSATISFIABLE
678.92/173.27	
678.92/173.27	c Models        : 0     
678.92/173.27	c Time          : 173.131s (Solving: 169.13s 1st Model: 0.00s Unsat: 169.13s)
678.92/173.27	c CPU Time      : 678.850s

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-3373381-1305418385/watcher-3373381-1305418385 -o /tmp/evaluation-result-3373381-1305418385/solver-3373381-1305418385 -C 4800 -W 1300 -M 15500 HOME/claspmt -t4 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3373381-1305418385.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.33 7.93 7.71 5/298 4850
/proc/meminfo: memFree=15823000/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=40412 CPUtime=0 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 1876 0 0 0 0 0 0 0 21 0 1 0 109447930 41381888 1808 33554432000 4194304 4964800 140733545763264 18446744073709551615 4700412 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 10103 1814 375 189 0 4977 0

[startup+0.0463459 s]
/proc/loadavg: 8.33 7.93 7.71 5/298 4850
/proc/meminfo: memFree=15823000/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=54616 CPUtime=0.03 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 10232 0 0 0 3 0 0 0 21 0 1 0 109447930 55926784 8670 33554432000 4194304 4964800 140733545763264 18446744073709551615 218880226337 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 13654 8672 385 189 0 8528 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 54616

[startup+0.100337 s]
/proc/loadavg: 8.33 7.93 7.71 5/298 4850
/proc/meminfo: memFree=15823000/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=63452 CPUtime=0.09 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 13271 0 0 0 8 1 0 0 21 0 1 0 109447930 64974848 10851 33554432000 4194304 4964800 140733545763264 18446744073709551615 4599599 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 15863 10853 385 189 0 10737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63452

[startup+0.300306 s]
/proc/loadavg: 8.33 7.93 7.71 5/298 4850
/proc/meminfo: memFree=15823000/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=95340 CPUtime=0.29 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 23218 0 0 0 27 2 0 0 22 0 1 0 109447930 97628160 18650 33554432000 4194304 4964800 140733545763264 18446744073709551615 4600357 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 23835 18650 403 189 0 18709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95340

[startup+0.700248 s]
/proc/loadavg: 8.33 7.93 7.71 5/298 4850
/proc/meminfo: memFree=15823000/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=121992 CPUtime=0.68 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 29885 0 0 0 65 3 0 0 23 0 1 0 109447930 124919808 25317 33554432000 4194304 4964800 140733545763264 18446744073709551615 4612458 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 30498 25317 403 189 0 25372 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 121992

[startup+1.5011 s]
/proc/loadavg: 8.15 7.90 7.70 6/299 4851
/proc/meminfo: memFree=15706428/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=162160 CPUtime=1.49 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 39509 0 0 0 145 4 0 0 25 0 1 0 109447930 166051840 34941 33554432000 4194304 4964800 140733545763264 18446744073709551615 218880263136 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 40540 34941 403 189 0 35414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162160

[startup+3.10081 s]
/proc/loadavg: 8.15 7.90 7.70 6/299 4851
/proc/meminfo: memFree=15666252/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=185928 CPUtime=3.09 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 45031 0 0 0 304 5 0 0 25 0 1 0 109447930 190390272 40463 33554432000 4194304 4964800 140733545763264 18446744073709551615 4612339 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/4850/statm: 46482 40463 403 189 0 41356 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185928

[startup+6.30118 s]
/proc/loadavg: 8.15 7.90 7.70 9/302 4854
/proc/meminfo: memFree=15600884/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=415688 CPUtime=13.09 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 68916 0 0 0 1296 13 0 0 25 0 4 0 109447930 425664512 57370 33554432000 4194304 4964800 140733545763264 18446744073709551615 4669003 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 103922 57370 458 189 0 98271 0
[pid=4850/tid=4852] ppid=4848 vsize=415688 CPUtime=2.28 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 4628 0 0 0 227 1 0 0 21 0 4 0 109448331 425664512 57370 33554432000 4194304 4964800 140733545763264 18446744073709551615 4652165 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=415688 CPUtime=2.28 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 8395 0 0 0 226 2 0 0 21 0 4 0 109448331 425664512 57370 33554432000 4194304 4964800 140733545763264 18446744073709551615 4320934 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=415688 CPUtime=2.26 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 8664 0 0 0 223 3 0 0 21 0 4 0 109448331 425664512 57370 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670180 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 13.09
Current children cumulated vsize (KiB) 415688

[startup+12.7011 s]
/proc/loadavg: 8.12 7.90 7.70 9/302 4854
/proc/meminfo: memFree=15534344/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=415688 CPUtime=38.63 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 85027 0 0 0 3842 21 0 0 25 0 4 0 109447930 425664512 73481 33554432000 4194304 4964800 140733545763264 18446744073709551615 4364587 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 103922 73481 458 189 0 98271 0
[pid=4850/tid=4852] ppid=4848 vsize=415688 CPUtime=8.67 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 6167 0 0 0 866 1 0 0 25 0 4 0 109448331 425664512 73481 33554432000 4194304 4964800 140733545763264 18446744073709551615 4370266 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=415688 CPUtime=8.68 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 19182 0 0 0 861 7 0 0 25 0 4 0 109448331 425664512 73481 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=415688 CPUtime=8.6 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 11153 0 0 0 855 5 0 0 25 0 4 0 109448331 425664512 73481 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 38.63
Current children cumulated vsize (KiB) 415688

[startup+25.5008 s]
/proc/loadavg: 8.10 7.91 7.70 9/302 4855
/proc/meminfo: memFree=15426448/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=561508 CPUtime=89.71 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 111736 0 0 0 8933 38 0 0 25 0 4 0 109447930 574984192 100190 33554432000 4194304 4964800 140733545763264 18446744073709551615 4370264 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 140377 100190 458 189 0 134726 0
[pid=4850/tid=4852] ppid=4848 vsize=561508 CPUtime=21.47 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 8083 0 0 0 2145 2 0 0 25 0 4 0 109448331 574984192 100190 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670437 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=561508 CPUtime=21.48 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 35062 0 0 0 2132 16 0 0 25 0 4 0 109448331 574984192 100190 33554432000 4194304 4964800 140733545763264 18446744073709551615 4325338 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=561508 CPUtime=21.28 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 17612 0 0 0 2118 10 0 0 25 0 4 0 109448331 574984192 100190 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 89.71
Current children cumulated vsize (KiB) 561508

[startup+51.1004 s]
/proc/loadavg: 8.07 7.91 7.71 9/302 4855
/proc/meminfo: memFree=15290552/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=655604 CPUtime=191.87 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 144691 0 0 0 19128 59 0 0 25 0 4 0 109447930 671338496 133145 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670499 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 163901 133145 460 189 0 158250 0
[pid=4850/tid=4852] ppid=4848 vsize=655604 CPUtime=47.07 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 10629 0 0 0 4704 3 0 0 25 0 4 0 109448331 671338496 133147 33554432000 4194304 4964800 140733545763264 18446744073709551615 4325336 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=655604 CPUtime=47.08 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 55725 0 0 0 4679 29 0 0 25 0 4 0 109448331 671338496 133147 33554432000 4194304 4964800 140733545763264 18446744073709551615 218880261899 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=655604 CPUtime=46.64 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 24170 0 0 0 4650 14 0 0 25 0 4 0 109448331 671338496 133147 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 191.87
Current children cumulated vsize (KiB) 655604

[startup+102.311 s]
/proc/loadavg: 8.12 7.96 7.73 9/302 4857
/proc/meminfo: memFree=15147200/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=788580 CPUtime=396.24 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 180096 0 0 0 39537 87 0 0 25 0 4 0 109447930 807505920 168550 33554432000 4194304 4964800 140733545763264 18446744073709551615 4370314 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 197145 168550 460 189 0 191494 0
[pid=4850/tid=4852] ppid=4848 vsize=788580 CPUtime=98.28 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 12742 0 0 0 9822 6 0 0 25 0 4 0 109448331 807505920 168550 33554432000 4194304 4964800 140733545763264 18446744073709551615 4334309 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=788580 CPUtime=98.3 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 79497 0 0 0 9782 48 0 0 25 0 4 0 109448331 807505920 168550 33554432000 4194304 4964800 140733545763264 18446744073709551615 4342174 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=788580 CPUtime=97.38 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 31640 0 0 0 9718 20 0 0 25 0 4 0 109448331 807505920 168550 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670264 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 396.24
Current children cumulated vsize (KiB) 788580

[startup+162.301 s]
/proc/loadavg: 8.08 7.97 7.75 9/302 4858
/proc/meminfo: memFree=15033316/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=635.66 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207769 0 0 0 63452 114 0 0 25 0 4 0 109447930 948981760 196223 33554432000 4194304 4964800 140733545763264 18446744073709551615 4342232 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196223 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=158.27 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16113 0 0 0 15819 8 0 0 25 0 4 0 109448331 948981760 196223 33554432000 4194304 4964800 140733545763264 18446744073709551615 4332351 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=158.28 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99879 0 0 0 15761 67 0 0 25 0 4 0 109448331 948981760 196223 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=156.84 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34912 0 0 0 15660 24 0 0 25 0 4 0 109448331 948981760 196223 33554432000 4194304 4964800 140733545763264 18446744073709551615 4321020 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 635.66
Current children cumulated vsize (KiB) 926740

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

[startup+166.3 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15033052/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=651.61 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207775 0 0 0 65047 114 0 0 25 0 4 0 109447930 948981760 196229 33554432000 4194304 4964800 140733545763264 18446744073709551615 4652016 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196229 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=162.27 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16116 0 0 0 16219 8 0 0 25 0 4 0 109448331 948981760 196229 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=162.27 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99881 0 0 0 16160 67 0 0 25 0 4 0 109448331 948981760 196229 33554432000 4194304 4964800 140733545763264 18446744073709551615 4653186 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=160.79 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34913 0 0 0 16055 24 0 0 25 0 4 0 109448331 948981760 196229 33554432000 4194304 4964800 140733545763264 18446744073709551615 4332002 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 651.61
Current children cumulated vsize (KiB) 926740

[startup+169.501 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15032928/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=664.38 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207777 0 0 0 66324 114 0 0 25 0 4 0 109447930 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4362191 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196231 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=165.47 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16116 0 0 0 16539 8 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=165.48 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99881 0 0 0 16480 68 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4313794 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=163.96 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34915 0 0 0 16372 24 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4668773 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 664.38
Current children cumulated vsize (KiB) 926740

[startup+171.1 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15032928/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=670.77 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207777 0 0 0 66963 114 0 0 25 0 4 0 109447930 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4668568 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196231 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=167.07 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16116 0 0 0 16699 8 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4629965 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=167.08 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99881 0 0 0 16640 68 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4313804 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=165.55 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34915 0 0 0 16531 24 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4629451 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 670.77
Current children cumulated vsize (KiB) 926740

[startup+171.9 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15032928/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=673.96 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207777 0 0 0 67282 114 0 0 25 0 4 0 109447930 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670313 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196231 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=167.87 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16116 0 0 0 16779 8 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4627204 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=167.88 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99881 0 0 0 16720 68 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4321079 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=166.34 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34915 0 0 0 16610 24 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 673.96
Current children cumulated vsize (KiB) 926740

[startup+172.711 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15032928/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=677.18 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207777 0 0 0 67604 114 0 0 25 0 4 0 109447930 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4629975 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196231 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=168.68 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16116 0 0 0 16860 8 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670264 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=168.69 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99881 0 0 0 16801 68 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4313839 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=167.14 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34915 0 0 0 16690 24 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4629954 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 677.18
Current children cumulated vsize (KiB) 926740

[startup+173.101 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15032928/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=926740 CPUtime=678.73 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207777 0 0 0 67759 114 0 0 25 0 4 0 109447930 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670308 0 0 4096 18946 18446744073709551615 0 0 17 5 0 0 0
/proc/4850/statm: 231685 196231 460 189 0 226034 0
[pid=4850/tid=4852] ppid=4848 vsize=926740 CPUtime=169.06 cores=1,3,5,7
/proc/4850/task/4852/stat : 4852 (claspmt) R 4848 4850 3825 0 -1 4202560 16116 0 0 0 16898 8 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4670299 0 0 4096 18946 0 0 0 -1 1 0 0 0
[pid=4850/tid=4853] ppid=4848 vsize=926740 CPUtime=169.08 cores=1,3,5,7
/proc/4850/task/4853/stat : 4853 (claspmt) R 4848 4850 3825 0 -1 4202560 99881 0 0 0 16840 68 0 0 25 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4313801 0 0 4096 18946 0 0 0 -1 3 0 0 0
[pid=4850/tid=4854] ppid=4848 vsize=926740 CPUtime=167.53 cores=1,3,5,7
/proc/4850/task/4854/stat : 4854 (claspmt) R 4848 4850 3825 0 -1 4202560 34915 0 0 0 16729 24 0 0 18 0 4 0 109448331 948981760 196231 33554432000 4194304 4964800 140733545763264 18446744073709551615 4627281 0 0 4096 18946 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 678.73
Current children cumulated vsize (KiB) 926740

[startup+173.201 s]
/proc/loadavg: 8.07 7.97 7.75 9/302 4859
/proc/meminfo: memFree=15032928/32950928 swapFree=67111364/67111528
[pid=4850] ppid=4848 vsize=907356 CPUtime=678.92 cores=1,3,5,7
/proc/4850/stat : 4850 (claspmt) R 4848 4850 3825 0 -1 4202496 207787 0 0 0 67778 114 0 0 25 0 1 0 109447930 929132544 191395 33554432000 4194304 4964800 140733545763264 18446744073709551615 218880214226 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4850/statm: 226839 191395 470 189 0 221188 0
Current children cumulated CPU time (s) 678.92
Current children cumulated vsize (KiB) 907356

Child status: 20
Real time (s): 173.282
CPU time (s): 679.015
CPU user time (s): 677.832
CPU system time (s): 1.18282
CPU usage (%): 391.855
Max. virtual memory (cumulated for all children) (KiB): 926740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 677.832
system time used= 1.18282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207789
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= 2820
involuntary context switches= 4435

runsolver used 0.449931 second user time and 1.12983 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-15 02:13:05
IDJOB=3373381
IDBENCH=70760
IDSOLVER=1853
FILE ID=node112/3373381-1305418385
RUNJOBID= node112-1305418166-4692
PBS_JOBID= 13324531
Free space on /tmp= 73556 MiB

SOLVER NAME= claspmt 2.0-R4095-patched (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= HOME/claspmt -tNBCORE -p HOME/sat11-port.txt --distribute=all,2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3373381-1305418385/watcher-3373381-1305418385 -o /tmp/evaluation-result-3373381-1305418385/solver-3373381-1305418385 -C 4800 -W 1300 -M 15500  HOME/claspmt -t4 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3373381-1305418385.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=865889391

node112.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		: 2666.847
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		: 2666.847
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	: 5180.45
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		: 2666.847
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	: 5332.76
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		: 2666.847
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	: 5332.82
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		: 2666.847
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	: 5332.61
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
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	: 5332.74
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		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15823156 kB
Buffers:        292496 kB
Cached:        2803680 kB
SwapCached:          0 kB
Active:       15116244 kB
Inactive:      1771392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15823156 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           10432 kB
Writeback:           0 kB
AnonPages:    13791028 kB
Mapped:          22100 kB
Slab:           133728 kB
PageTables:      41832 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 35054088 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= 73556 MiB
End job on node112 at 2011-05-15 02:15:59