Trace number 3094408

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
MPhaseSAT 2011-02-15UNSAT 743.654 743.635

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
MD5SUM5ba52a7ac0a84086dc4098f6b5213446
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark31.0843
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

743.61/743.63	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
743.61/743.63	c input CNF file=HOME/instance-3094408-1301754509.cnf 
743.61/743.63	c Clause#=1704  var#=400  ratio=4 
743.61/743.63	c Simplified clause#=1704 
743.61/743.63	c XOR_varElimination deleted var#=0 clauses#=1694 
743.61/743.63	c inative var#=0 
743.61/743.63	c free var#=388  
743.61/743.63	c local search on 
743.61/743.63	c height=21 age=30 
743.61/743.63	c hybrid solving 
743.61/743.63	c 
743.61/743.63	s UNSATISFIABLE
743.61/743.63	c 
743.61/743.63	c  Running time=743.651948

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3094408-1301754509/watcher-3094408-1301754509 -o /tmp/evaluation-result-3094408-1301754509/solver-3094408-1301754509 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094408-1301754509.cnf 

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: 4.00 4.00 3.93 4/189 4807
/proc/meminfo: memFree=21058984/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3112 CPUtime=0 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 371 0 0 0 0 0 0 0 25 0 1 0 287050685 3186688 309 33554432000 134512640 134731564 4287715008 18446744073709551615 134559207 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 778 309 238 54 0 88 0

[startup+0.0598461 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 4807
/proc/meminfo: memFree=21058984/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3520 CPUtime=0.05 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 496 0 0 0 5 0 0 0 25 0 1 0 287050685 3604480 434 33554432000 134512640 134731564 4287715008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 880 434 268 54 0 190 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3520

[startup+0.100791 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 4807
/proc/meminfo: memFree=21058984/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3520 CPUtime=0.09 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 500 0 0 0 9 0 0 0 25 0 1 0 287050685 3604480 438 33554432000 134512640 134731564 4287715008 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 880 438 268 54 0 190 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3520

[startup+0.300805 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 4807
/proc/meminfo: memFree=21058984/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3916 CPUtime=0.29 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 578 0 0 0 29 0 0 0 25 0 1 0 287050685 4009984 516 33554432000 134512640 134731564 4287715008 18446744073709551615 134717330 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 979 516 268 54 0 289 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3916

[startup+0.700683 s]
/proc/loadavg: 4.00 4.00 3.93 4/189 4807
/proc/meminfo: memFree=21058984/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4048 CPUtime=0.69 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 633 0 0 0 69 0 0 0 25 0 1 0 287050685 4145152 571 33554432000 134512640 134731564 4287715008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1012 571 268 54 0 322 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4048

[startup+1.50048 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4808
/proc/meminfo: memFree=21057496/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4180 CPUtime=1.49 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 663 0 0 0 149 0 0 0 25 0 1 0 287050685 4280320 601 33554432000 134512640 134731564 4287715008 18446744073709551615 134605560 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1045 601 271 54 0 355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4180

[startup+3.1002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4808
/proc/meminfo: memFree=21057000/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4180 CPUtime=3.09 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 663 0 0 0 309 0 0 0 25 0 1 0 287050685 4280320 601 33554432000 134512640 134731564 4287715008 18446744073709551615 134606397 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1045 601 271 54 0 355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4180

[startup+6.30063 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4808
/proc/meminfo: memFree=21056748/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4180 CPUtime=6.29 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 663 0 0 0 629 0 0 0 25 0 1 0 287050685 4280320 601 33554432000 134512640 134731564 4287715008 18446744073709551615 134606452 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1045 601 271 54 0 355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4180

[startup+12.7006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4808
/proc/meminfo: memFree=21057852/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4312 CPUtime=12.69 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 695 0 0 0 1269 0 0 0 25 0 1 0 287050685 4415488 633 33554432000 134512640 134731564 4287715008 18446744073709551615 134605398 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1078 633 271 54 0 388 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4312

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4809
/proc/meminfo: memFree=21057344/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4444 CPUtime=25.49 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 724 0 0 0 2549 0 0 0 25 0 1 0 287050685 4550656 662 33554432000 134512640 134731564 4287715008 18446744073709551615 134605959 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1111 662 272 54 0 421 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4444

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4810
/proc/meminfo: memFree=21055588/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5200 CPUtime=51.09 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 1046 0 0 0 5109 0 0 0 25 0 1 0 287050685 5324800 874 33554432000 134512640 134731564 4287715008 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1300 874 273 54 0 610 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5200

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4811
/proc/meminfo: memFree=21055816/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5716 CPUtime=102.3 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 1955 0 0 0 10230 0 0 0 25 0 1 0 287050685 5853184 981 33554432000 134512640 134731564 4287715008 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1429 981 273 54 0 739 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5716

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4812
/proc/meminfo: memFree=21054544/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5440 CPUtime=162.29 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 2166 0 0 0 16229 0 0 0 25 0 1 0 287050685 5570560 934 33554432000 134512640 134731564 4287715008 18446744073709551615 134655576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1360 934 273 54 0 670 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5440

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4814
/proc/meminfo: memFree=21054904/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6732 CPUtime=222.29 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 2791 0 0 0 22229 0 0 0 25 0 1 0 287050685 6893568 1232 33554432000 134512640 134731564 4287715008 18446744073709551615 134605926 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1683 1232 273 54 0 993 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 6732

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4816
/proc/meminfo: memFree=21053264/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5492 CPUtime=282.3 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 2804 0 0 0 28229 1 0 0 25 0 1 0 287050685 5623808 937 33554432000 134512640 134731564 4287715008 18446744073709551615 134660021 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1373 937 273 54 0 683 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5492

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4817
/proc/meminfo: memFree=21051252/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5440 CPUtime=342.3 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 2861 0 0 0 34229 1 0 0 25 0 1 0 287050685 5570560 934 33554432000 134512640 134731564 4287715008 18446744073709551615 134659066 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1360 934 273 54 0 670 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5440

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 4819
/proc/meminfo: memFree=21055808/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5864 CPUtime=402.3 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 3709 0 0 0 40229 1 0 0 25 0 1 0 287050685 6004736 1040 33554432000 134512640 134731564 4287715008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1466 1040 273 54 0 776 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5864

[startup+462.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 4820
/proc/meminfo: memFree=21054796/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6000 CPUtime=462.3 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 3990 0 0 0 46229 1 0 0 25 0 1 0 287050685 6144000 1060 33554432000 134512640 134731564 4287715008 18446744073709551615 134659533 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1500 1060 273 54 0 810 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6000

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4822
/proc/meminfo: memFree=21055272/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6784 CPUtime=522.31 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 4684 0 0 0 52229 2 0 0 25 0 1 0 287050685 6946816 1236 33554432000 134512640 134731564 4287715008 18446744073709551615 134604993 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1696 1236 273 54 0 1006 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6784

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 4824
/proc/meminfo: memFree=21053772/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5864 CPUtime=582.3 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 4762 0 0 0 58228 2 0 0 25 0 1 0 287050685 6004736 1040 33554432000 134512640 134731564 4287715008 18446744073709551615 134621013 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1466 1040 273 54 0 776 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5864

[startup+642.3 s]
/proc/loadavg: 2.92 3.72 3.84 2/173 4879
/proc/meminfo: memFree=21069092/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=5864 CPUtime=642.31 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 5300 0 0 0 64228 3 0 0 25 0 1 0 287050685 6004736 1040 33554432000 134512640 134731564 4287715008 18446744073709551615 134659517 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1466 1040 273 54 0 776 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 5864

[startup+702.301 s]
/proc/loadavg: 1.70 3.22 3.66 2/172 4881
/proc/meminfo: memFree=21069052/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6052 CPUtime=702.31 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 6672 0 0 0 70228 3 0 0 25 0 1 0 287050685 6197248 1078 33554432000 134512640 134731564 4287715008 18446744073709551615 134667137 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1513 1078 273 54 0 823 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6052

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

[startup+716.701 s]
/proc/loadavg: 1.60 3.15 3.63 2/172 4881
/proc/meminfo: memFree=21069048/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6052 CPUtime=716.71 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 7401 0 0 0 71668 3 0 0 25 0 1 0 287050685 6197248 1065 33554432000 134512640 134731564 4287715008 18446744073709551615 134620398 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1513 1065 273 54 0 823 0
Current children cumulated CPU time (s) 716.71
Current children cumulated vsize (KiB) 6052

[startup+729.501 s]
/proc/loadavg: 1.46 3.04 3.59 2/172 4882
/proc/meminfo: memFree=21069048/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6052 CPUtime=729.51 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 7983 0 0 0 72947 4 0 0 25 0 1 0 287050685 6197248 1077 33554432000 134512640 134731564 4287715008 18446744073709551615 134614658 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1513 1077 273 54 0 823 0
Current children cumulated CPU time (s) 729.51
Current children cumulated vsize (KiB) 6052

[startup+735.906 s]
/proc/loadavg: 1.43 3.01 3.58 2/172 4882
/proc/meminfo: memFree=21069044/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6180 CPUtime=735.92 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8133 0 0 0 73588 4 0 0 25 0 1 0 287050685 6328320 1117 33554432000 134512640 134731564 4287715008 18446744073709551615 134655606 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1545 1117 273 54 0 855 0
Current children cumulated CPU time (s) 735.92
Current children cumulated vsize (KiB) 6180

[startup+739.101 s]
/proc/loadavg: 1.39 2.97 3.56 2/172 4882
/proc/meminfo: memFree=21069044/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6052 CPUtime=739.12 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8299 0 0 0 73908 4 0 0 25 0 1 0 287050685 6197248 1063 33554432000 134512640 134731564 4287715008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1513 1063 273 54 0 823 0
Current children cumulated CPU time (s) 739.12
Current children cumulated vsize (KiB) 6052

[startup+740.701 s]
/proc/loadavg: 1.39 2.97 3.56 2/172 4882
/proc/meminfo: memFree=21069040/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6436 CPUtime=740.71 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8430 0 0 0 74067 4 0 0 25 0 1 0 287050685 6590464 1164 33554432000 134512640 134731564 4287715008 18446744073709551615 134624685 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1609 1164 273 54 0 919 0
Current children cumulated CPU time (s) 740.71
Current children cumulated vsize (KiB) 6436

[startup+742.301 s]
/proc/loadavg: 1.36 2.94 3.55 2/172 4882
/proc/meminfo: memFree=21069040/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6828 CPUtime=742.31 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8517 0 0 0 74227 4 0 0 25 0 1 0 287050685 6991872 1251 33554432000 134512640 134731564 4287715008 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1707 1251 273 54 0 1017 0
Current children cumulated CPU time (s) 742.31
Current children cumulated vsize (KiB) 6828

[startup+743.1 s]
/proc/loadavg: 1.36 2.94 3.55 2/172 4882
/proc/meminfo: memFree=21068792/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6960 CPUtime=743.11 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8566 0 0 0 74307 4 0 0 25 0 1 0 287050685 7127040 1300 33554432000 134512640 134731564 4287715008 18446744073709551615 134723680 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1740 1300 273 54 0 1050 0
Current children cumulated CPU time (s) 743.11
Current children cumulated vsize (KiB) 6960

[startup+743.5 s]
/proc/loadavg: 1.36 2.94 3.55 2/172 4882
/proc/meminfo: memFree=21068668/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=6960 CPUtime=743.51 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8576 0 0 0 74347 4 0 0 25 0 1 0 287050685 7127040 1310 33554432000 134512640 134731564 4287715008 18446744073709551615 134659675 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1740 1310 273 54 0 1050 0
Current children cumulated CPU time (s) 743.51
Current children cumulated vsize (KiB) 6960

[startup+743.605 s]
/proc/loadavg: 1.36 2.94 3.55 2/172 4882
/proc/meminfo: memFree=21068668/32950904 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=7088 CPUtime=743.61 cores=4,6
/proc/4807/stat : 4807 (MPhaseSAT) R 4805 4807 3875 0 -1 4202496 8581 0 0 0 74357 4 0 0 25 0 1 0 287050685 7258112 1315 33554432000 134512640 134731564 4287715008 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4807/statm: 1772 1315 273 54 0 1082 0
Current children cumulated CPU time (s) 743.61
Current children cumulated vsize (KiB) 7088

Child status: 20
Real time (s): 743.635
CPU time (s): 743.654
CPU user time (s): 743.607
CPU system time (s): 0.046992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 743.607
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8603
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= 14
involuntary context switches= 1060

runsolver used 1.09883 second user time and 2.28765 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 16:28:29
IDJOB=3094408
IDBENCH=82890
IDSOLVER=1520
FILE ID=node121/3094408-1301754509
RUNJOBID= node121-1301748570-3894
PBS_JOBID= 12841016
Free space on /tmp= 71480 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094408-1301754509/watcher-3094408-1301754509 -o /tmp/evaluation-result-3094408-1301754509/solver-3094408-1301754509 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094408-1301754509.cnf

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

MD5SUM BENCH= 5ba52a7ac0a84086dc4098f6b5213446
RANDOM SEED=723404334

node121.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		: 2666.817
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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	: 5332.74
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21059248 kB
Buffers:        335284 kB
Cached:       11208868 kB
SwapCached:          0 kB
Active:        7556392 kB
Inactive:      4064508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21059248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              64 kB
Writeback:           0 kB
AnonPages:       76284 kB
Mapped:          16752 kB
Slab:           207036 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   261596 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= 71480 MiB
End job on node121 at 2011-04-02 16:40:53