Trace number 3094367

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 605.241 605.231

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1082084494-034.UNKNOWN.cnf
MD5SUMbf255e5bc10dc75db5f2f0a4a1086e58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.615
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 

605.20/605.22	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
605.20/605.22	c input CNF file=HOME/instance-3094367-1301753954.cnf 
605.20/605.22	c Clause#=4450  var#=50  ratio=89 
605.20/605.22	c Simplified clause#=4450 
605.20/605.22	c XOR_varElimination deleted var#=0 clauses#=4450 
605.20/605.22	c inative var#=0 
605.20/605.22	c free var#=50  
605.20/605.22	c local search on 
605.20/605.22	c height=15 age=49 
605.20/605.22	c hybrid solving 
605.20/605.22	c 
605.20/605.22	s UNSATISFIABLE
605.20/605.22	c 
605.20/605.22	c  Running time=605.239990

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-3094367-1301753954/watcher-3094367-1301753954 -o /tmp/evaluation-result-3094367-1301753954/solver-3094367-1301753954 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094367-1301753954.cnf 

running on 2 cores: 5,7

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: 4.01 4.00 3.93 5/189 18937
/proc/meminfo: memFree=22324852/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=3040 CPUtime=0 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 322 0 0 0 0 0 0 0 25 0 1 0 286995042 3112960 262 33554432000 134512640 134731564 4294102032 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 760 262 225 54 0 70 0

[startup+0.0396049 s]
/proc/loadavg: 4.01 4.00 3.93 5/189 18937
/proc/meminfo: memFree=22324852/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=3712 CPUtime=0.03 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 642 0 0 0 3 0 0 0 25 0 1 0 286995042 3801088 494 33554432000 134512640 134731564 4294102032 18446744073709551615 134667192 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 928 494 268 54 0 238 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3712

[startup+0.100594 s]
/proc/loadavg: 4.01 4.00 3.93 5/189 18937
/proc/meminfo: memFree=22324852/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=3976 CPUtime=0.09 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 697 0 0 0 9 0 0 0 25 0 1 0 286995042 4071424 549 33554432000 134512640 134731564 4294102032 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 994 549 268 54 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3976

[startup+0.300559 s]
/proc/loadavg: 4.01 4.00 3.93 5/189 18937
/proc/meminfo: memFree=22324852/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4376 CPUtime=0.29 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 786 0 0 0 29 0 0 0 25 0 1 0 286995042 4481024 638 33554432000 134512640 134731564 4294102032 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1094 638 268 54 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4376

[startup+0.700488 s]
/proc/loadavg: 4.01 4.00 3.93 5/189 18937
/proc/meminfo: memFree=22324852/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=0.69 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 69 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134605658 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4772

[startup+1.50035 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18938
/proc/meminfo: memFree=22322380/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=1.49 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 149 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4772

[startup+3.10007 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18938
/proc/meminfo: memFree=22321884/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=3.09 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 309 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134605136 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4772

[startup+6.3005 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18938
/proc/meminfo: memFree=22321852/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=6.29 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 629 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134606387 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4772

[startup+12.7004 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 18938
/proc/meminfo: memFree=22321232/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=12.69 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 1269 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134605271 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4772

[startup+25.5001 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18938
/proc/meminfo: memFree=22321488/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=25.49 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 2549 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4772

[startup+51.1006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18939
/proc/meminfo: memFree=22322220/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4772 CPUtime=51.09 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 882 0 0 0 5109 0 0 0 25 0 1 0 286995042 4886528 734 33554432000 134512640 134731564 4294102032 18446744073709551615 134606376 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1193 734 271 54 0 503 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4772

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18941
/proc/meminfo: memFree=22320196/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4940 CPUtime=102.3 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 944 0 0 0 10230 0 0 0 25 0 1 0 286995042 5058560 796 33554432000 134512640 134731564 4294102032 18446744073709551615 134605464 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1235 796 272 54 0 545 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4940

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18942
/proc/meminfo: memFree=22321044/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=4972 CPUtime=162.29 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 34103 0 0 0 16224 5 0 0 25 0 1 0 286995042 5091328 815 33554432000 134512640 134731564 4294102032 18446744073709551615 134665517 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1243 815 273 54 0 553 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4972

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18944
/proc/meminfo: memFree=22320008/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5000 CPUtime=222.29 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 128591 0 0 0 22211 18 0 0 25 0 1 0 286995042 5120000 822 33554432000 134512640 134731564 4294102032 18446744073709551615 134722507 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1250 822 273 54 0 560 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5000

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18946
/proc/meminfo: memFree=22321464/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=282.3 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 184338 0 0 0 28203 27 0 0 25 0 1 0 286995042 5447680 878 33554432000 134512640 134731564 4294102032 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 878 273 54 0 640 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5320

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18947
/proc/meminfo: memFree=22321540/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=342.3 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 192762 0 0 0 34200 30 0 0 25 0 1 0 286995042 5447680 873 33554432000 134512640 134731564 4294102032 18446744073709551615 134620778 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 873 273 54 0 640 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 5320

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18949
/proc/meminfo: memFree=22321612/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5188 CPUtime=402.29 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 207203 0 0 0 40195 34 0 0 25 0 1 0 286995042 5312512 870 33554432000 134512640 134731564 4294102032 18446744073709551615 134622941 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1297 870 274 54 0 607 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 5188

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18950
/proc/meminfo: memFree=22320584/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=462.29 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 225837 0 0 0 46191 38 0 0 25 0 1 0 286995042 5447680 878 33554432000 134512640 134731564 4294102032 18446744073709551615 134621003 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 878 274 54 0 640 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 5320

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18952
/proc/meminfo: memFree=22320672/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=522.3 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 252031 0 0 0 52187 43 0 0 25 0 1 0 286995042 5447680 891 33554432000 134512640 134731564 4294102032 18446744073709551615 134620773 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 891 274 54 0 640 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 5320

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22318904/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5452 CPUtime=582.3 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 288237 0 0 0 58180 50 0 0 25 0 1 0 286995042 5582848 911 33554432000 134512640 134731564 4294102032 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1363 911 274 54 0 673 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 5452

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

[startup+588.701 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22318284/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=588.7 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 291797 0 0 0 58819 51 0 0 25 0 1 0 286995042 5447680 903 33554432000 134512640 134731564 4294102032 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 903 274 54 0 640 0
Current children cumulated CPU time (s) 588.7
Current children cumulated vsize (KiB) 5320

[startup+595.106 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22318256/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=595.1 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 295859 0 0 0 59458 52 0 0 25 0 1 0 286995042 5447680 896 33554432000 134512640 134731564 4294102032 18446744073709551615 134620991 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 896 274 54 0 640 0
Current children cumulated CPU time (s) 595.1
Current children cumulated vsize (KiB) 5320

[startup+601.501 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22321232/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=601.5 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 300222 0 0 0 60097 53 0 0 25 0 1 0 286995042 5447680 900 33554432000 134512640 134731564 4294102032 18446744073709551615 134621083 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 900 274 54 0 640 0
Current children cumulated CPU time (s) 601.5
Current children cumulated vsize (KiB) 5320

[startup+603.1 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22321108/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=603.1 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 301017 0 0 0 60257 53 0 0 25 0 1 0 286995042 5447680 878 33554432000 134512640 134731564 4294102032 18446744073709551615 12355068 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 880 274 54 0 640 0
Current children cumulated CPU time (s) 603.1
Current children cumulated vsize (KiB) 5320

[startup+603.906 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22321232/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=603.91 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 301473 0 0 0 60338 53 0 0 25 0 1 0 286995042 5447680 903 33554432000 134512640 134731564 4294102032 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 903 274 54 0 640 0
Current children cumulated CPU time (s) 603.91
Current children cumulated vsize (KiB) 5320

[startup+604.7 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22321232/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=604.7 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 301987 0 0 0 60417 53 0 0 25 0 1 0 286995042 5447680 897 33554432000 134512640 134731564 4294102032 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 897 274 54 0 640 0
Current children cumulated CPU time (s) 604.7
Current children cumulated vsize (KiB) 5320

[startup+605.1 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22321108/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5452 CPUtime=605.1 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 302263 0 0 0 60457 53 0 0 25 0 1 0 286995042 5582848 904 33554432000 134512640 134731564 4294102032 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1363 904 274 54 0 673 0
Current children cumulated CPU time (s) 605.1
Current children cumulated vsize (KiB) 5452

[startup+605.2 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 18954
/proc/meminfo: memFree=22321108/32950928 swapFree=67111528/67111528
[pid=18937] ppid=18935 vsize=5320 CPUtime=605.2 cores=5,7
/proc/18937/stat : 18937 (MPhaseSAT) R 18935 18937 18153 0 -1 4202496 302327 0 0 0 60467 53 0 0 25 0 1 0 286995042 5447680 902 33554432000 134512640 134731564 4294102032 18446744073709551615 12355068 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/18937/statm: 1330 902 274 54 0 640 0
Current children cumulated CPU time (s) 605.2
Current children cumulated vsize (KiB) 5320

Child status: 20
Real time (s): 605.231
CPU time (s): 605.241
CPU user time (s): 604.702
CPU system time (s): 0.538918
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 604.702
system time used= 0.538918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 302339
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= 9
involuntary context switches= 433

runsolver used 0.85387 second user time and 1.90171 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-02 16:19:14
IDJOB=3094367
IDBENCH=82849
IDSOLVER=1520
FILE ID=node125/3094367-1301753954
RUNJOBID= node125-1301748570-18174
PBS_JOBID= 12841012
Free space on /tmp= 72132 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1082084494-034.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094367-1301753954/watcher-3094367-1301753954 -o /tmp/evaluation-result-3094367-1301753954/solver-3094367-1301753954 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094367-1301753954.cnf

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

MD5SUM BENCH= bf255e5bc10dc75db5f2f0a4a1086e58
RANDOM SEED=1464555548

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      22324884 kB
Buffers:        355424 kB
Cached:        9941604 kB
SwapCached:          0 kB
Active:        6529972 kB
Inactive:      3842664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22324884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             448 kB
Writeback:           0 kB
AnonPages:       75620 kB
Mapped:          16916 kB
Slab:           190248 kB
PageTables:       4872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   259556 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= 72132 MiB
End job on node125 at 2011-04-02 16:29:19