Trace number 3094435

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 617.437 617.409

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1374457799-001.UNKNOWN.cnf
MD5SUM0448cdbfc0b1241b735cac942d079298
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.021
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 

617.42/617.40	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
617.42/617.40	c input CNF file=HOME/instance-3094435-1301756900.cnf 
617.42/617.40	c Clause#=4450  var#=50  ratio=89 
617.42/617.40	c Simplified clause#=4450 
617.42/617.40	c XOR_varElimination deleted var#=0 clauses#=4450 
617.42/617.40	c inative var#=0 
617.42/617.40	c free var#=50  
617.42/617.40	c local search on 
617.42/617.40	c height=15 age=49 
617.42/617.40	c hybrid solving 
617.42/617.40	c 
617.42/617.40	s UNSATISFIABLE
617.42/617.40	c 
617.42/617.40	c  Running time=617.435135

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-3094435-1301756900/watcher-3094435-1301756900 -o /tmp/evaluation-result-3094435-1301756900/solver-3094435-1301756900 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094435-1301756900.cnf 

running on 2 cores: 1,3

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: 3.39 3.84 3.64 2/179 2305
/proc/meminfo: memFree=22049968/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=3040 CPUtime=0 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 326 0 0 0 0 0 0 0 18 0 1 0 287286678 3112960 265 33554432000 134512640 134731564 4293099008 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 760 265 225 54 0 70 0

[startup+0.054561 s]
/proc/loadavg: 3.39 3.84 3.64 2/179 2305
/proc/meminfo: memFree=22049968/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=3848 CPUtime=0.05 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 662 0 0 0 5 0 0 0 18 0 1 0 287286678 3940352 518 33554432000 134512640 134731564 4293099008 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 962 518 268 54 0 272 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3848

[startup+0.100556 s]
/proc/loadavg: 3.39 3.84 3.64 2/179 2305
/proc/meminfo: memFree=22049968/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=3980 CPUtime=0.09 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 692 0 0 0 9 0 0 0 18 0 1 0 287286678 4075520 548 33554432000 134512640 134731564 4293099008 18446744073709551615 134718693 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 995 548 268 54 0 305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3980

[startup+0.300528 s]
/proc/loadavg: 3.39 3.84 3.64 2/179 2305
/proc/meminfo: memFree=22049968/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4376 CPUtime=0.29 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 772 0 0 0 29 0 0 0 18 0 1 0 287286678 4481024 628 33554432000 134512640 134731564 4293099008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1094 628 268 54 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4376

[startup+0.700449 s]
/proc/loadavg: 3.39 3.84 3.64 2/179 2305
/proc/meminfo: memFree=22049968/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=0.69 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 69 0 0 0 18 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4772

[startup+1.50027 s]
/proc/loadavg: 3.39 3.84 3.64 4/185 2343
/proc/meminfo: memFree=22042636/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=1.49 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 149 0 0 0 20 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134606443 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4772

[startup+3.10096 s]
/proc/loadavg: 3.39 3.84 3.64 4/185 2398
/proc/meminfo: memFree=22042048/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=3.1 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 310 0 0 0 25 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4772

[startup+6.30032 s]
/proc/loadavg: 3.44 3.84 3.64 5/190 2435
/proc/meminfo: memFree=22038600/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=6.3 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 630 0 0 0 25 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134605389 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4772

[startup+12.701 s]
/proc/loadavg: 3.48 3.84 3.64 5/190 2435
/proc/meminfo: memFree=22038996/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=12.7 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 1270 0 0 0 25 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4772

[startup+25.5005 s]
/proc/loadavg: 3.60 3.85 3.64 5/190 2436
/proc/meminfo: memFree=22039088/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=25.5 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 2550 0 0 0 25 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134605544 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4772

[startup+51.1004 s]
/proc/loadavg: 3.73 3.86 3.65 5/190 2436
/proc/meminfo: memFree=22038448/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4772 CPUtime=51.1 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 877 0 0 0 5110 0 0 0 25 0 1 0 287286678 4886528 733 33554432000 134512640 134731564 4293099008 18446744073709551615 134605544 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1193 733 271 54 0 503 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4772

[startup+102.306 s]
/proc/loadavg: 4.00 3.91 3.68 5/190 2465
/proc/meminfo: memFree=22037172/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=4916 CPUtime=102.31 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 935 0 0 0 10231 0 0 0 25 0 1 0 287286678 5033984 791 33554432000 134512640 134731564 4293099008 18446744073709551615 134606309 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1229 791 272 54 0 539 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4916

[startup+162.3 s]
/proc/loadavg: 4.03 3.94 3.70 5/190 2466
/proc/meminfo: memFree=22035880/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5236 CPUtime=162.29 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 19099 0 0 0 16226 3 0 0 25 0 1 0 287286678 5361664 852 33554432000 134512640 134731564 4293099008 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1309 852 273 54 0 619 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 5236

[startup+222.3 s]
/proc/loadavg: 4.01 3.95 3.72 5/190 2495
/proc/meminfo: memFree=22037684/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5236 CPUtime=222.3 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 35632 0 0 0 22222 8 0 0 25 0 1 0 287286678 5361664 871 33554432000 134512640 134731564 4293099008 18446744073709551615 134660008 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1309 871 273 54 0 619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5236

[startup+282.3 s]
/proc/loadavg: 4.00 3.95 3.73 5/190 2496
/proc/meminfo: memFree=22036408/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5304 CPUtime=282.31 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 41777 0 0 0 28220 11 0 0 25 0 1 0 287286678 5431296 879 33554432000 134512640 134731564 4293099008 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1326 879 273 54 0 636 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 5304

[startup+342.3 s]
/proc/loadavg: 4.00 3.96 3.75 5/190 2525
/proc/meminfo: memFree=22037440/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5304 CPUtime=342.31 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 56031 0 0 0 34216 15 0 0 25 0 1 0 287286678 5431296 871 33554432000 134512640 134731564 4293099008 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1326 871 273 54 0 636 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 5304

[startup+402.3 s]
/proc/loadavg: 4.00 3.96 3.76 5/190 2555
/proc/meminfo: memFree=22037372/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5304 CPUtime=402.31 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 78082 0 0 0 40211 20 0 0 25 0 1 0 287286678 5431296 876 33554432000 134512640 134731564 4293099008 18446744073709551615 134620664 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1326 876 273 54 0 636 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 5304

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.77 5/190 2556
/proc/meminfo: memFree=22034860/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5304 CPUtime=462.31 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 110819 0 0 0 46205 26 0 0 25 0 1 0 287286678 5431296 890 33554432000 134512640 134731564 4293099008 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1326 890 273 54 0 636 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 5304

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.78 5/190 2666
/proc/meminfo: memFree=22035632/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5320 CPUtime=522.32 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 156824 0 0 0 52198 34 0 0 25 0 1 0 287286678 5447680 888 33554432000 134512640 134731564 4293099008 18446744073709551615 134621039 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1330 888 273 54 0 640 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 5320

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.80 5/190 2694
/proc/meminfo: memFree=22034308/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5344 CPUtime=582.31 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 198936 0 0 0 58190 41 0 0 25 0 1 0 287286678 5472256 903 33554432000 134512640 134731564 4293099008 18446744073709551615 134620991 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1336 903 273 54 0 646 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 5344

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

[startup+588.7 s]
/proc/loadavg: 4.07 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22034056/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5212 CPUtime=588.71 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 203365 0 0 0 58829 42 0 0 25 0 1 0 287286678 5337088 875 33554432000 134512640 134731564 4293099008 18446744073709551615 134629074 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1303 875 273 54 0 613 0
Current children cumulated CPU time (s) 588.71
Current children cumulated vsize (KiB) 5212

[startup+601.501 s]
/proc/loadavg: 4.05 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22033548/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5344 CPUtime=601.52 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 212451 0 0 0 60108 44 0 0 25 0 1 0 287286678 5472256 902 33554432000 134512640 134731564 4293099008 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1336 902 273 54 0 646 0
Current children cumulated CPU time (s) 601.52
Current children cumulated vsize (KiB) 5344

[startup+607.9 s]
/proc/loadavg: 4.05 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22033296/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5228 CPUtime=607.92 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 215921 0 0 0 60748 44 0 0 25 0 1 0 287286678 5353472 879 33554432000 134512640 134731564 4293099008 18446744073709551615 134624072 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1307 879 273 54 0 617 0
Current children cumulated CPU time (s) 607.92
Current children cumulated vsize (KiB) 5228

[startup+614.301 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22033048/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5360 CPUtime=614.32 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 219671 0 0 0 61387 45 0 0 25 0 1 0 287286678 5488640 906 33554432000 134512640 134731564 4293099008 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1340 906 273 54 0 650 0
Current children cumulated CPU time (s) 614.32
Current children cumulated vsize (KiB) 5360

[startup+615.901 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22032924/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5360 CPUtime=615.93 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 220519 0 0 0 61548 45 0 0 25 0 1 0 287286678 5488640 895 33554432000 134512640 134731564 4293099008 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1340 895 273 54 0 650 0
Current children cumulated CPU time (s) 615.93
Current children cumulated vsize (KiB) 5360

[startup+616.701 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22032924/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5360 CPUtime=616.72 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 220931 0 0 0 61627 45 0 0 25 0 1 0 287286678 5488640 908 33554432000 134512640 134731564 4293099008 18446744073709551615 134624779 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1340 908 273 54 0 650 0
Current children cumulated CPU time (s) 616.72
Current children cumulated vsize (KiB) 5360

[startup+617.107 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22032924/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5360 CPUtime=617.13 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 221102 0 0 0 61668 45 0 0 25 0 1 0 287286678 5488640 903 33554432000 134512640 134731564 4293099008 18446744073709551615 134620715 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1340 903 273 54 0 650 0
Current children cumulated CPU time (s) 617.13
Current children cumulated vsize (KiB) 5360

[startup+617.3 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22032924/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5360 CPUtime=617.32 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 221189 0 0 0 61687 45 0 0 25 0 1 0 287286678 5488640 902 33554432000 134512640 134731564 4293099008 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1340 902 273 54 0 650 0
Current children cumulated CPU time (s) 617.32
Current children cumulated vsize (KiB) 5360

[startup+617.4 s]
/proc/loadavg: 4.04 3.99 3.80 5/190 2695
/proc/meminfo: memFree=22032924/32950928 swapFree=67111528/67111528
[pid=2305] ppid=2303 vsize=5360 CPUtime=617.42 cores=1,3
/proc/2305/stat : 2305 (MPhaseSAT) R 2303 2305 2263 0 -1 4202496 221223 0 0 0 61697 45 0 0 25 0 1 0 287286678 5488640 912 33554432000 134512640 134731564 4293099008 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2305/statm: 1340 912 273 54 0 650 0
Current children cumulated CPU time (s) 617.42
Current children cumulated vsize (KiB) 5360

Child status: 20
Real time (s): 617.409
CPU time (s): 617.437
CPU user time (s): 616.982
CPU system time (s): 0.45493
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 5492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 616.982
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221233
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= 1816

runsolver used 0.791879 second user time and 2.01869 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 17:08:20
IDJOB=3094435
IDBENCH=82917
IDSOLVER=1520
FILE ID=node149/3094435-1301756900
RUNJOBID= node149-1301756900-2283
PBS_JOBID= 12841066
Free space on /tmp= 71728 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1374457799-001.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094435-1301756900/watcher-3094435-1301756900 -o /tmp/evaluation-result-3094435-1301756900/solver-3094435-1301756900 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094435-1301756900.cnf

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

MD5SUM BENCH= 0448cdbfc0b1241b735cac942d079298
RANDOM SEED=697772179

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:      22050000 kB
Buffers:        361940 kB
Cached:       10204348 kB
SwapCached:          0 kB
Active:        7454124 kB
Inactive:      3175412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22050000 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             604 kB
Writeback:           0 kB
AnonPages:       63088 kB
Mapped:          15876 kB
Slab:           206540 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   207380 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= 71724 MiB
End job on node149 at 2011-04-02 17:18:37