Trace number 3276028

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
SAT09 reference solver: clasp 1.2.0-SAT09-32UNSAT 2907.76 2907.69

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d0.02/
connm-ue-csp-sat-n800-d0.02-s111845174.used-as.sat04-958.cnf
MD5SUM7bb85ebdeae46262f72a4c54d4e16683
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2315.09
Satisfiable
(Un)Satisfiability was proved
Number of variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2907.66/2907.69	c clasp version 1.2.0-SAT09 
2907.66/2907.69	c Reading from ...661382/instance-3276028-1303661382.cnf
2907.66/2907.69	c Reading      : Done(0.000s)
2907.66/2907.69	c Preprocessing: |-\Done(0.030s)
2907.66/2907.69	c Solving...
2907.66/2907.69	
2907.66/2907.69	c Models    : 0     
2907.66/2907.69	c Time         : 2908.190s (Solve: 2908.160s)
2907.66/2907.69	s UNSATISFIABLE

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: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3276028-1303661382/watcher-3276028-1303661382 -o /tmp/evaluation-result-3276028-1303661382/solver-3276028-1303661382 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3276028-1303661382.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.03 1.01 1.18 2/177 21437
/proc/meminfo: memFree=13697904/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=2492 CPUtime=0 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 404 0 0 0 0 0 0 0 25 0 1 0 556368866 2551808 353 33554432000 134512640 136057169 4290804784 18446744073709551615 134774782 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 623 353 165 378 0 243 0

[startup+0.019714 s]
/proc/loadavg: 1.03 1.01 1.18 2/177 21437
/proc/meminfo: memFree=13697904/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=2756 CPUtime=0.01 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 472 0 0 0 1 0 0 0 25 0 1 0 556368866 2822144 421 33554432000 134512640 136057169 4290804784 18446744073709551615 134771275 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 689 421 167 378 0 309 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2756

[startup+0.100688 s]
/proc/loadavg: 1.03 1.01 1.18 2/177 21437
/proc/meminfo: memFree=13697904/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=3020 CPUtime=0.1 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 559 0 0 0 10 0 0 0 25 0 1 0 556368866 3092480 508 33554432000 134512640 136057169 4290804784 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 755 508 182 378 0 375 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3020

[startup+0.300652 s]
/proc/loadavg: 1.03 1.01 1.18 2/177 21437
/proc/meminfo: memFree=13697904/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=3020 CPUtime=0.29 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 586 0 0 0 29 0 0 0 25 0 1 0 556368866 3092480 535 33554432000 134512640 136057169 4290804784 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 755 535 182 378 0 375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3020

[startup+0.700594 s]
/proc/loadavg: 1.03 1.01 1.18 2/177 21437
/proc/meminfo: memFree=13697904/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=3284 CPUtime=0.69 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 627 0 0 0 69 0 0 0 25 0 1 0 556368866 3362816 576 33554432000 134512640 136057169 4290804784 18446744073709551615 134824024 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 821 576 182 378 0 441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3284

[startup+1.50045 s]
/proc/loadavg: 1.03 1.01 1.18 3/178 21438
/proc/meminfo: memFree=13696036/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=3556 CPUtime=1.49 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 698 0 0 0 149 0 0 0 25 0 1 0 556368866 3641344 647 33554432000 134512640 136057169 4290804784 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 889 647 182 378 0 509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3556

[startup+3.10018 s]
/proc/loadavg: 1.03 1.01 1.18 3/178 21438
/proc/meminfo: memFree=13695312/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=3952 CPUtime=3.09 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 807 0 0 0 309 0 0 0 25 0 1 0 556368866 4046848 756 33554432000 134512640 136057169 4290804784 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 988 756 182 378 0 608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3952

[startup+6.30061 s]
/proc/loadavg: 1.10 1.03 1.19 3/178 21438
/proc/meminfo: memFree=13691756/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=4356 CPUtime=6.29 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 906 0 0 0 629 0 0 0 25 0 1 0 556368866 4460544 855 33554432000 134512640 136057169 4290804784 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 1089 855 182 378 0 709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4356

[startup+12.7005 s]
/proc/loadavg: 1.18 1.04 1.19 3/178 21438
/proc/meminfo: memFree=13688796/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=4892 CPUtime=12.69 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 1044 0 0 0 1269 0 0 0 25 0 1 0 556368866 5009408 993 33554432000 134512640 136057169 4290804784 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 1223 993 182 378 0 843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4892

[startup+25.5002 s]
/proc/loadavg: 1.36 1.09 1.20 3/178 21438
/proc/meminfo: memFree=13680504/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=5836 CPUtime=25.49 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 1251 0 0 0 2549 0 0 0 25 0 1 0 556368866 5976064 1200 33554432000 134512640 136057169 4290804784 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 1459 1200 182 378 0 1079 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5836

[startup+51.1008 s]
/proc/loadavg: 1.58 1.16 1.22 3/178 21439
/proc/meminfo: memFree=13675844/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=6660 CPUtime=51.1 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 1459 0 0 0 5110 0 0 0 25 0 1 0 556368866 6819840 1408 33554432000 134512640 136057169 4290804784 18446744073709551615 134813054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21437/statm: 1665 1408 182 378 0 1285 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 6660

[startup+102.306 s]
/proc/loadavg: 1.81 1.29 1.26 3/178 21440
/proc/meminfo: memFree=13665916/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=7776 CPUtime=102.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 1729 0 0 0 10230 0 0 0 25 0 1 0 556368866 7962624 1678 33554432000 134512640 136057169 4290804784 18446744073709551615 134618148 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 1944 1678 182 378 0 1564 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7776

[startup+162.3 s]
/proc/loadavg: 1.93 1.41 1.31 3/178 21442
/proc/meminfo: memFree=13656728/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=9000 CPUtime=162.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2026 0 0 0 16230 0 0 0 25 0 1 0 556368866 9216000 1975 33554432000 134512640 136057169 4290804784 18446744073709551615 134618245 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2250 1975 182 378 0 1870 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 9000

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.35 3/178 21444
/proc/meminfo: memFree=13655100/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=9892 CPUtime=222.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2223 0 0 0 22230 0 0 0 25 0 1 0 556368866 10129408 2172 33554432000 134512640 136057169 4290804784 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2473 2172 182 378 0 2093 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9892

[startup+282.3 s]
/proc/loadavg: 1.99 1.60 1.38 3/178 21445
/proc/meminfo: memFree=13651120/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=10464 CPUtime=282.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2355 0 0 0 28230 0 0 0 25 0 1 0 556368866 10715136 2304 33554432000 134512640 136057169 4290804784 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2616 2304 182 378 0 2236 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10464

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.42 3/178 21447
/proc/meminfo: memFree=13647000/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=10916 CPUtime=342.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2475 0 0 0 34230 0 0 0 25 0 1 0 556368866 11177984 2424 33554432000 134512640 136057169 4290804784 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2729 2424 182 378 0 2349 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10916

[startup+402.3 s]
/proc/loadavg: 1.99 1.73 1.45 3/178 21448
/proc/meminfo: memFree=13643636/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=11272 CPUtime=402.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2558 0 0 0 40230 0 0 0 25 0 1 0 556368866 11542528 2507 33554432000 134512640 136057169 4290804784 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2818 2507 182 378 0 2438 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11272

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.48 3/178 21450
/proc/meminfo: memFree=13640508/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=11432 CPUtime=462.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2594 0 0 0 46230 0 0 0 25 0 1 0 556368866 11706368 2543 33554432000 134512640 136057169 4290804784 18446744073709551615 134823747 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2858 2543 182 378 0 2478 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11432

[startup+522.3 s]
/proc/loadavg: 1.99 1.81 1.51 3/178 21452
/proc/meminfo: memFree=13635412/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=11944 CPUtime=522.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2723 0 0 0 52230 0 0 0 25 0 1 0 556368866 12230656 2672 33554432000 134512640 136057169 4290804784 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 2986 2672 182 378 0 2606 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 11944

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.54 3/178 21453
/proc/meminfo: memFree=13633276/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=12160 CPUtime=582.3 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 2765 0 0 0 58230 0 0 0 25 0 1 0 556368866 12451840 2714 33554432000 134512640 136057169 4290804784 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 3040 2714 182 378 0 2660 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12160

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=13576800/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2322.35 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4155 0 0 0 232234 1 0 0 25 0 1 0 556368866 18554880 4099 33554432000 134512640 136057169 4290804784 18446744073709551615 134823864 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4099 182 378 0 4150 0
Current children cumulated CPU time (s) 2322.35
Current children cumulated vsize (KiB) 18120

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21504
/proc/meminfo: memFree=13576288/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2382.35 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4176 0 0 0 238234 1 0 0 25 0 1 0 556368866 18554880 4120 33554432000 134512640 136057169 4290804784 18446744073709551615 134813079 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4120 182 378 0 4150 0
Current children cumulated CPU time (s) 2382.35
Current children cumulated vsize (KiB) 18120

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21506
/proc/meminfo: memFree=13576384/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2442.35 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4180 0 0 0 244234 1 0 0 25 0 1 0 556368866 18554880 4124 33554432000 134512640 136057169 4290804784 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4124 182 378 0 4150 0
Current children cumulated CPU time (s) 2442.35
Current children cumulated vsize (KiB) 18120

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21507
/proc/meminfo: memFree=13575864/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2502.35 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4181 0 0 0 250234 1 0 0 25 0 1 0 556368866 18554880 4125 33554432000 134512640 136057169 4290804784 18446744073709551615 134756807 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4125 182 378 0 4150 0
Current children cumulated CPU time (s) 2502.35
Current children cumulated vsize (KiB) 18120

[startup+2562.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21509
/proc/meminfo: memFree=13575964/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2562.35 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4181 0 0 0 256234 1 0 0 25 0 1 0 556368866 18554880 4125 33554432000 134512640 136057169 4290804784 18446744073709551615 134630512 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4125 182 378 0 4150 0
Current children cumulated CPU time (s) 2562.35
Current children cumulated vsize (KiB) 18120

[startup+2622.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 21511
/proc/meminfo: memFree=13575944/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2622.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4183 0 0 0 262235 1 0 0 25 0 1 0 556368866 18554880 4127 33554432000 134512640 136057169 4290804784 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4127 182 378 0 4150 0
Current children cumulated CPU time (s) 2622.36
Current children cumulated vsize (KiB) 18120

[startup+2682.3 s]
/proc/loadavg: 2.14 2.03 1.92 3/178 21512
/proc/meminfo: memFree=13575796/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2682.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4204 0 0 0 268235 1 0 0 25 0 1 0 556368866 18554880 4148 33554432000 134512640 136057169 4290804784 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4148 182 378 0 4150 0
Current children cumulated CPU time (s) 2682.36
Current children cumulated vsize (KiB) 18120

[startup+2742.31 s]
/proc/loadavg: 2.05 2.02 1.92 3/178 21514
/proc/meminfo: memFree=13574400/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2742.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4204 0 0 0 274235 1 0 0 25 0 1 0 556368866 18554880 4148 33554432000 134512640 136057169 4290804784 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4148 182 378 0 4150 0
Current children cumulated CPU time (s) 2742.36
Current children cumulated vsize (KiB) 18120

[startup+2802.3 s]
/proc/loadavg: 2.02 2.02 1.92 3/178 21515
/proc/meminfo: memFree=13573024/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=18120 CPUtime=2802.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4204 0 0 0 280235 1 0 0 25 0 1 0 556368866 18554880 4148 33554432000 134512640 136057169 4290804784 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4530 4148 182 378 0 4150 0
Current children cumulated CPU time (s) 2802.36
Current children cumulated vsize (KiB) 18120

[startup+2862.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21517
/proc/meminfo: memFree=13571152/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17688 CPUtime=2862.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4208 0 0 0 286235 1 0 0 25 0 1 0 556368866 18112512 4073 33554432000 134512640 136057169 4290804784 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4422 4073 182 378 0 4042 0
Current children cumulated CPU time (s) 2862.36
Current children cumulated vsize (KiB) 17688

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

[startup+2867.1 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21517
/proc/meminfo: memFree=13571272/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17688 CPUtime=2867.16 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4209 0 0 0 286715 1 0 0 25 0 1 0 556368866 18112512 4074 33554432000 134512640 136057169 4290804784 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4422 4074 182 378 0 4042 0
Current children cumulated CPU time (s) 2867.16
Current children cumulated vsize (KiB) 17688

[startup+2892.7 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570648/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2892.76 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 289275 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2892.76
Current children cumulated vsize (KiB) 17544

[startup+2899.1 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570524/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2899.16 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 289915 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 134823864 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2899.16
Current children cumulated vsize (KiB) 17544

[startup+2902.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570400/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2902.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 290235 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2902.36
Current children cumulated vsize (KiB) 17544

[startup+2905.5 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570400/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2905.56 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 290555 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2905.56
Current children cumulated vsize (KiB) 17544

[startup+2906.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570524/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2906.36 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 290635 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2906.36
Current children cumulated vsize (KiB) 17544

[startup+2907.1 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570524/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2907.16 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 290715 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2907.16
Current children cumulated vsize (KiB) 17544

[startup+2907.5 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570524/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17544 CPUtime=2907.56 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 290755 1 0 0 25 0 1 0 556368866 17965056 4051 33554432000 134512640 136057169 4290804784 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4386 4051 182 378 0 4006 0
Current children cumulated CPU time (s) 2907.56
Current children cumulated vsize (KiB) 17544

[startup+2907.6 s]
/proc/loadavg: 2.00 2.01 1.92 3/178 21518
/proc/meminfo: memFree=13570524/32951124 swapFree=67102140/67111528
[pid=21437] ppid=21435 vsize=17400 CPUtime=2907.66 cores=1,3,5,7
/proc/21437/stat : 21437 (clasp) R 21435 21437 19870 0 -1 4202496 4213 0 0 0 290765 1 0 0 25 0 1 0 556368866 17817600 4026 33554432000 134512640 136057169 4290804784 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/21437/statm: 4350 4026 182 378 0 3970 0
Current children cumulated CPU time (s) 2907.66
Current children cumulated vsize (KiB) 17400

Child status: 20
Real time (s): 2907.69
CPU time (s): 2907.76
CPU user time (s): 2907.75
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2907.75
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4218
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= 5
involuntary context switches= 4202

runsolver used 3.79742 second user time and 9.42257 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-24 18:09:42
IDJOB=3276028
IDBENCH=84608
IDSOLVER=1677
FILE ID=node119/3276028-1303661382
RUNJOBID= node119-1303661376-21336
PBS_JOBID= 13150729
Free space on /tmp= 71940 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT04/handmade/connamacher/connm-d0.02/connm-ue-csp-sat-n800-d0.02-s111845174.used-as.sat04-958.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276028-1303661382/watcher-3276028-1303661382 -o /tmp/evaluation-result-3276028-1303661382/solver-3276028-1303661382 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3276028-1303661382.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7bb85ebdeae46262f72a4c54d4e16683
RANDOM SEED=1336031317

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
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		: 2666.815
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13698176 kB
Buffers:       2215784 kB
Cached:       16377576 kB
SwapCached:       5504 kB
Active:        7491740 kB
Inactive:     11182136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13698176 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            5680 kB
Writeback:           0 kB
AnonPages:       77820 kB
Mapped:          15636 kB
Slab:           516724 kB
PageTables:       4360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   225312 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= 71940 MiB
End job on node119 at 2011-04-24 18:58:10