Trace number 3094364

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 632.394 632.381

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1273410420-036.UNKNOWN.cnf
MD5SUMc7c56fd965d7a6907a8127d8bee5e481
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.9237
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data 

632.30/632.37	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
632.30/632.37	c input CNF file=HOME/instance-3094364-1301753877.cnf 
632.30/632.37	c Clause#=4450  var#=50  ratio=89 
632.30/632.37	c Simplified clause#=4450 
632.30/632.37	c XOR_varElimination deleted var#=0 clauses#=4450 
632.30/632.37	c inative var#=0 
632.30/632.37	c free var#=50  
632.30/632.37	c local search on 
632.30/632.37	c height=16 age=50 
632.30/632.37	c hybrid solving 
632.30/632.37	c 
632.30/632.37	s UNSATISFIABLE
632.30/632.37	c 
632.30/632.37	c  Running time=632.392861

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-3094364-1301753877/watcher-3094364-1301753877 -o /tmp/evaluation-result-3094364-1301753877/solver-3094364-1301753877 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094364-1301753877.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: 3.97 3.99 3.92 5/189 4763
/proc/meminfo: memFree=21062360/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=3040 CPUtime=0 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 286987428 3112960 270 33554432000 134512640 134731564 4288510240 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 760 270 225 54 0 70 0

[startup+0.096241 s]
/proc/loadavg: 3.97 3.99 3.92 5/189 4763
/proc/meminfo: memFree=21062360/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=3976 CPUtime=0.09 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 693 0 0 0 9 0 0 0 25 0 1 0 286987428 4071424 548 33554432000 134512640 134731564 4288510240 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 994 548 268 54 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3976

[startup+0.10024 s]
/proc/loadavg: 3.97 3.99 3.92 5/189 4763
/proc/meminfo: memFree=21062360/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=3976 CPUtime=0.09 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 693 0 0 0 9 0 0 0 25 0 1 0 286987428 4071424 548 33554432000 134512640 134731564 4288510240 18446744073709551615 134655161 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 994 548 268 54 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3976

[startup+0.300204 s]
/proc/loadavg: 3.97 3.99 3.92 5/189 4763
/proc/meminfo: memFree=21062360/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4376 CPUtime=0.29 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 779 0 0 0 29 0 0 0 25 0 1 0 286987428 4481024 634 33554432000 134512640 134731564 4288510240 18446744073709551615 3356636 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1094 634 268 54 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4376

[startup+0.700135 s]
/proc/loadavg: 3.97 3.99 3.92 5/189 4763
/proc/meminfo: memFree=21062360/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=0.69 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 69 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4784

[startup+1.50105 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 4764
/proc/meminfo: memFree=21060004/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=1.49 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 149 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4784

[startup+3.10082 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 4764
/proc/meminfo: memFree=21059632/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=3.09 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 309 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134605669 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4784

[startup+6.30014 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 4764
/proc/meminfo: memFree=21059392/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=6.29 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 629 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134606299 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4784

[startup+12.701 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 4765
/proc/meminfo: memFree=21059136/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=12.69 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 1269 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134606272 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4784

[startup+25.5007 s]
/proc/loadavg: 3.98 3.99 3.92 5/190 4765
/proc/meminfo: memFree=21058756/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=25.49 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 2549 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4784

[startup+51.1002 s]
/proc/loadavg: 3.98 3.99 3.92 5/190 4766
/proc/meminfo: memFree=21057500/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4784 CPUtime=51.09 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 888 0 0 0 5109 0 0 0 25 0 1 0 286987428 4898816 743 33554432000 134512640 134731564 4288510240 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1196 743 271 54 0 506 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4784

[startup+102.306 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 4767
/proc/meminfo: memFree=21057360/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=4952 CPUtime=102.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 948 0 0 0 10230 0 0 0 25 0 1 0 286987428 5070848 803 33554432000 134512640 134731564 4288510240 18446744073709551615 134605556 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1238 803 272 54 0 548 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4952

[startup+162.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 4769
/proc/meminfo: memFree=21056468/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5228 CPUtime=162.29 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 8952 0 0 0 16228 1 0 0 25 0 1 0 286987428 5353472 854 33554432000 134512640 134731564 4288510240 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1307 854 273 54 0 617 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5228

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 4770
/proc/meminfo: memFree=21056452/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5300 CPUtime=222.29 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 15939 0 0 0 22225 4 0 0 25 0 1 0 286987428 5427200 880 33554432000 134512640 134731564 4288510240 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1325 880 273 54 0 635 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5300

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4772
/proc/meminfo: memFree=21056052/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5168 CPUtime=282.29 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 26969 0 0 0 28222 7 0 0 25 0 1 0 286987428 5292032 865 33554432000 134512640 134731564 4288510240 18446744073709551615 134665463 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1292 865 274 54 0 602 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5168

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4773
/proc/meminfo: memFree=21056276/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5300 CPUtime=342.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 45794 0 0 0 34218 12 0 0 25 0 1 0 286987428 5427200 880 33554432000 134512640 134731564 4288510240 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1325 880 274 54 0 635 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5300

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4775
/proc/meminfo: memFree=21056612/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5300 CPUtime=402.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 76877 0 0 0 40214 16 0 0 25 0 1 0 286987428 5427200 893 33554432000 134512640 134731564 4288510240 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1325 893 274 54 0 635 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 5300

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 4777
/proc/meminfo: memFree=21056596/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5296 CPUtime=462.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 111819 0 0 0 46209 21 0 0 25 0 1 0 286987428 5423104 882 33554432000 134512640 134731564 4288510240 18446744073709551615 134620731 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1324 882 274 54 0 634 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5296

[startup+522.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 4778
/proc/meminfo: memFree=21056808/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5296 CPUtime=522.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 151772 0 0 0 52202 28 0 0 25 0 1 0 286987428 5423104 896 33554432000 134512640 134731564 4288510240 18446744073709551615 134659341 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1324 896 274 54 0 634 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5296

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 4780
/proc/meminfo: memFree=21056544/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5312 CPUtime=582.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 199097 0 0 0 58195 35 0 0 25 0 1 0 286987428 5439488 899 33554432000 134512640 134731564 4288510240 18446744073709551615 134620702 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1328 899 274 54 0 638 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5312

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

[startup+588.7 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 4780
/proc/meminfo: memFree=21056296/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5312 CPUtime=588.7 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 204262 0 0 0 58834 36 0 0 25 0 1 0 286987428 5439488 896 33554432000 134512640 134731564 4288510240 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1328 896 274 54 0 638 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 5312

[startup+614.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21056400/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=614.31 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 222946 0 0 0 61391 40 0 0 25 0 1 0 286987428 5464064 897 33554432000 134512640 134731564 4288510240 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 897 274 54 0 644 0
Current children cumulated CPU time (s) 614.31
Current children cumulated vsize (KiB) 5336

[startup+620.701 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21056524/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=620.7 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 226950 0 0 0 62030 40 0 0 25 0 1 0 286987428 5464064 907 33554432000 134512640 134731564 4288510240 18446744073709551615 134620655 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 907 274 54 0 644 0
Current children cumulated CPU time (s) 620.7
Current children cumulated vsize (KiB) 5336

[startup+627.101 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21056152/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=627.11 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 231329 0 0 0 62670 41 0 0 25 0 1 0 286987428 5464064 899 33554432000 134512640 134731564 4288510240 18446744073709551615 134621217 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 899 274 54 0 644 0
Current children cumulated CPU time (s) 627.11
Current children cumulated vsize (KiB) 5336

[startup+630.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21055656/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=630.31 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 232966 0 0 0 62990 41 0 0 25 0 1 0 286987428 5464064 896 33554432000 134512640 134731564 4288510240 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 896 274 54 0 644 0
Current children cumulated CPU time (s) 630.31
Current children cumulated vsize (KiB) 5336

[startup+631.101 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21055656/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=631.11 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 233428 0 0 0 63070 41 0 0 25 0 1 0 286987428 5464064 906 33554432000 134512640 134731564 4288510240 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 906 274 54 0 644 0
Current children cumulated CPU time (s) 631.11
Current children cumulated vsize (KiB) 5336

[startup+631.901 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21055532/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=631.9 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 233793 0 0 0 63149 41 0 0 25 0 1 0 286987428 5464064 905 33554432000 134512640 134731564 4288510240 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 905 274 54 0 644 0
Current children cumulated CPU time (s) 631.9
Current children cumulated vsize (KiB) 5336

[startup+632.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 4781
/proc/meminfo: memFree=21055532/32950904 swapFree=67111528/67111528
[pid=4763] ppid=4761 vsize=5336 CPUtime=632.3 cores=4,6
/proc/4763/stat : 4763 (MPhaseSAT) R 4761 4763 3875 0 -1 4202496 233961 0 0 0 63189 41 0 0 25 0 1 0 286987428 5464064 905 33554432000 134512640 134731564 4288510240 18446744073709551615 134667331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/4763/statm: 1334 905 274 54 0 644 0
Current children cumulated CPU time (s) 632.3
Current children cumulated vsize (KiB) 5336

Child status: 20
Real time (s): 632.381
CPU time (s): 632.394
CPU user time (s): 631.979
CPU system time (s): 0.414936
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 631.979
system time used= 0.414936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 233976
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= 15
involuntary context switches= 571

runsolver used 0.930858 second user time and 1.9497 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-02 16:17:57
IDJOB=3094364
IDBENCH=82846
IDSOLVER=1520
FILE ID=node121/3094364-1301753877
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-k7-r89-v50-c4450-S1273410420-036.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094364-1301753877/watcher-3094364-1301753877 -o /tmp/evaluation-result-3094364-1301753877/solver-3094364-1301753877 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094364-1301753877.cnf

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

MD5SUM BENCH= c7c56fd965d7a6907a8127d8bee5e481
RANDOM SEED=960766338

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:      21062516 kB
Buffers:        335096 kB
Cached:       11209056 kB
SwapCached:          0 kB
Active:        7553196 kB
Inactive:      4064496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21062516 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             648 kB
Writeback:           0 kB
AnonPages:       73120 kB
Mapped:          16908 kB
Slab:           207140 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   256088 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 16:28:29