Trace number 3375622

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
MPhaseSAT64 2011-05-14 (fixed)UNSAT 967.72 967.694

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_150_29_u.cnf
MD5SUM97209c9c2612edfa7815278bcf07a2b4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark83.7023
Satisfiable
(Un)Satisfiability was proved
Number of variables4408
Number of clauses19904
Sum of the clauses size48208
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 211504
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

967.62/967.69	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
967.62/967.69	c input CNF file=HOME/instance-3375622-1305450542.cnf 
967.62/967.69	c Clause#=19904  var#=4408  ratio=4 
967.62/967.69	c phase 1 
967.62/967.69	c height=28 
967.62/967.69	c eliminated 2945 out of 4408 variables 
967.62/967.69	c Simplified clause#=12341 
967.62/967.69	c XOR_varElimination deleted var#=0 clauses#=12306 
967.62/967.69	c inative var#=0 
967.62/967.69	c free var#=1358  
967.62/967.69	c local search off 
967.62/967.69	c height=14 age=17.010220 
967.62/967.69	c 
967.62/967.69	s UNSATISFIABLE
967.62/967.69	c 
967.62/967.69	c  Running time=967.717885

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375622-1305450542/watcher-3375622-1305450542 -o /tmp/evaluation-result-3375622-1305450542/solver-3375622-1305450542 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375622-1305450542.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: 2.06 2.90 3.32 3/362 29333
/proc/meminfo: memFree=24080876/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=12640 CPUtime=0.01 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 672 0 0 0 1 0 0 0 21 0 1 0 637469641 12943360 526 33554432000 4194304 4479436 140734661557248 18446744073709551615 4244402 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 3160 526 279 70 0 280 0

[startup+0.052586 s]
/proc/loadavg: 2.06 2.90 3.32 3/362 29333
/proc/meminfo: memFree=24080876/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=13380 CPUtime=0.05 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 1258 0 0 0 5 0 0 0 21 0 1 0 637469641 13701120 734 33554432000 4194304 4479436 140734661557248 18446744073709551615 4346603 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 3345 734 303 70 0 465 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13380

[startup+0.100573 s]
/proc/loadavg: 2.06 2.90 3.32 3/362 29333
/proc/meminfo: memFree=24080876/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=13892 CPUtime=0.09 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 1401 0 0 0 9 0 0 0 21 0 1 0 637469641 14225408 877 33554432000 4194304 4479436 140734661557248 18446744073709551615 4407389 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 3473 877 313 70 0 593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13892

[startup+0.300538 s]
/proc/loadavg: 2.06 2.90 3.32 3/362 29333
/proc/meminfo: memFree=24080876/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=14876 CPUtime=0.29 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 1633 0 0 0 29 0 0 0 22 0 1 0 637469641 15233024 1109 33554432000 4194304 4479436 140734661557248 18446744073709551615 4326584 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 3719 1109 314 70 0 839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14876

[startup+0.700464 s]
/proc/loadavg: 2.06 2.90 3.32 3/362 29333
/proc/meminfo: memFree=24080876/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=14876 CPUtime=0.69 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 1633 0 0 0 69 0 0 0 24 0 1 0 637469641 15233024 1109 33554432000 4194304 4479436 140734661557248 18446744073709551615 4304595 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 3719 1109 314 70 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14876

[startup+1.50032 s]
/proc/loadavg: 2.37 2.96 3.33 5/368 29344
/proc/meminfo: memFree=24068132/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=16156 CPUtime=1.49 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 2244 0 0 0 149 0 0 0 25 0 1 0 637469641 16543744 1464 33554432000 4194304 4479436 140734661557248 18446744073709551615 4380209 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 4039 1464 317 70 0 1159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16156

[startup+3.10103 s]
/proc/loadavg: 2.37 2.96 3.33 5/368 29344
/proc/meminfo: memFree=24057716/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=17896 CPUtime=3.09 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 3006 0 0 0 309 0 0 0 25 0 1 0 637469641 18325504 1867 33554432000 4194304 4479436 140734661557248 18446744073709551615 4452275 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 4474 1867 317 70 0 1594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17896

[startup+6.30044 s]
/proc/loadavg: 2.37 2.96 3.33 5/368 29344
/proc/meminfo: memFree=24050748/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=20616 CPUtime=6.29 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 4034 0 0 0 629 0 0 0 25 0 1 0 637469641 21110784 2549 33554432000 4194304 4479436 140734661557248 18446744073709551615 4450925 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 5154 2549 317 70 0 2274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20616

[startup+12.7003 s]
/proc/loadavg: 2.62 2.99 3.34 5/368 29344
/proc/meminfo: memFree=24047032/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=18464 CPUtime=12.69 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 5639 0 0 0 1269 0 0 0 25 0 1 0 637469641 18907136 1763 33554432000 4194304 4479436 140734661557248 18446744073709551615 4307340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 4616 1763 326 70 0 1736 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18464

[startup+25.5009 s]
/proc/loadavg: 2.83 3.02 3.34 5/368 29345
/proc/meminfo: memFree=24034008/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=22924 CPUtime=25.49 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7175 0 0 0 2549 0 0 0 25 0 1 0 637469641 23474176 3133 33554432000 4194304 4479436 140734661557248 18446744073709551615 4452256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 5731 3133 326 70 0 2851 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22924

[startup+51.1002 s]
/proc/loadavg: 3.23 3.10 3.36 5/368 29345
/proc/meminfo: memFree=24019436/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=22924 CPUtime=51.09 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7175 0 0 0 5109 0 0 0 25 0 1 0 637469641 23474176 3133 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331459 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 5731 3133 326 70 0 2851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22924

[startup+102.313 s]
/proc/loadavg: 3.73 3.26 3.40 5/368 29374
/proc/meminfo: memFree=24002052/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=102.3 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 10230 0 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4451045 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25228

[startup+162.301 s]
/proc/loadavg: 3.90 3.39 3.43 5/368 29375
/proc/meminfo: memFree=24006996/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=162.29 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 16229 0 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331451 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25228

[startup+222.301 s]
/proc/loadavg: 4.01 3.52 3.47 5/368 29377
/proc/meminfo: memFree=23993580/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=222.29 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 22229 0 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4379929 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25228

[startup+282.301 s]
/proc/loadavg: 4.04 3.62 3.51 5/368 29379
/proc/meminfo: memFree=23992688/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=282.3 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 28229 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331677 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25228

[startup+342.301 s]
/proc/loadavg: 4.08 3.71 3.55 5/368 29380
/proc/meminfo: memFree=24001612/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=342.3 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 34229 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4452004 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 25228

[startup+402.301 s]
/proc/loadavg: 4.03 3.76 3.57 5/368 29382
/proc/meminfo: memFree=24003956/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=402.31 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 40230 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331463 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 25228

[startup+462.301 s]
/proc/loadavg: 3.93 3.79 3.59 5/368 29410
/proc/meminfo: memFree=24002012/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=462.31 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 46230 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 25228

[startup+522.301 s]
/proc/loadavg: 3.97 3.82 3.61 5/368 29412
/proc/meminfo: memFree=23989208/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=522.31 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 52230 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331418 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 25228

[startup+582.301 s]
/proc/loadavg: 4.10 3.88 3.64 5/368 29414
/proc/meminfo: memFree=23999108/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=582.31 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 58230 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331723 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 25228

[startup+642.301 s]
/proc/loadavg: 4.04 3.90 3.66 5/368 29415
/proc/meminfo: memFree=24005172/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25228 CPUtime=642.32 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7756 0 0 0 64231 1 0 0 25 0 1 0 637469641 25833472 3714 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331478 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6307 3714 331 70 0 3427 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 25228

[startup+702.301 s]
/proc/loadavg: 4.01 3.92 3.68 5/368 29417
/proc/meminfo: memFree=23991888/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=702.31 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 70230 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 25740

[startup+762.314 s]
/proc/loadavg: 4.00 3.93 3.70 5/368 29418
/proc/meminfo: memFree=23984680/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=762.33 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 76232 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331531 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 25740

[startup+822.301 s]
/proc/loadavg: 4.05 3.95 3.72 5/368 29420
/proc/meminfo: memFree=23994336/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=822.32 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 82231 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4452446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 25740

[startup+882.301 s]
/proc/loadavg: 4.06 3.97 3.74 5/368 29422
/proc/meminfo: memFree=23993332/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=882.32 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 88231 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 25740

[startup+942.301 s]
/proc/loadavg: 4.07 3.99 3.76 5/368 29423
/proc/meminfo: memFree=23993816/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=942.32 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 94231 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 25740

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

[startup+947.113 s]
/proc/loadavg: 4.06 3.99 3.76 5/368 29423
/proc/meminfo: memFree=24001504/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=947.13 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 94712 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331531 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 947.13
Current children cumulated vsize (KiB) 25740

[startup+959.9 s]
/proc/loadavg: 4.05 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993688/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=959.92 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 95991 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331608 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 959.92
Current children cumulated vsize (KiB) 25740

[startup+963.101 s]
/proc/loadavg: 4.05 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993316/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=963.12 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 96311 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4452004 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 963.12
Current children cumulated vsize (KiB) 25740

[startup+964.713 s]
/proc/loadavg: 4.05 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993188/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=964.73 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 96472 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331671 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 964.73
Current children cumulated vsize (KiB) 25740

[startup+966.3 s]
/proc/loadavg: 4.05 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993312/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=966.32 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 96631 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4331553 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 966.32
Current children cumulated vsize (KiB) 25740

[startup+967.101 s]
/proc/loadavg: 4.04 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993312/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=967.12 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 96711 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 967.12
Current children cumulated vsize (KiB) 25740

[startup+967.501 s]
/proc/loadavg: 4.04 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993312/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=967.52 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 96751 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4451184 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 967.52
Current children cumulated vsize (KiB) 25740

[startup+967.601 s]
/proc/loadavg: 4.04 3.99 3.76 5/368 29426
/proc/meminfo: memFree=23993312/32951124 swapFree=65980216/67111528
[pid=29333] ppid=29331 vsize=25740 CPUtime=967.62 cores=5,7
/proc/29333/stat : 29333 (MPhaseSAT64) R 29331 29333 28207 0 -1 4202496 7884 0 0 0 96761 1 0 0 25 0 1 0 637469641 26357760 3842 33554432000 4194304 4479436 140734661557248 18446744073709551615 4451944 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/29333/statm: 6435 3842 331 70 0 3555 0
Current children cumulated CPU time (s) 967.62
Current children cumulated vsize (KiB) 25740

Child status: 20
Real time (s): 967.694
CPU time (s): 967.72
CPU user time (s): 967.707
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 967.707
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7886
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= 7
involuntary context switches= 1806

runsolver used 3.2635 second user time and 7.30689 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 11:09:02
IDJOB=3375622
IDBENCH=83196
IDSOLVER=1855
FILE ID=node142/3375622-1305450542
RUNJOBID= node142-1305450542-29304
PBS_JOBID= 13324840
Free space on /tmp= 73548 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_150_29_u.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375622-1305450542/watcher-3375622-1305450542 -o /tmp/evaluation-result-3375622-1305450542/solver-3375622-1305450542 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375622-1305450542.cnf

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

MD5SUM BENCH= 97209c9c2612edfa7815278bcf07a2b4
RANDOM SEED=383296937

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:     32951124 kB
MemFree:      24081156 kB
Buffers:        328956 kB
Cached:        3993532 kB
SwapCached:      11520 kB
Active:        6178952 kB
Inactive:      2362168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24081156 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            1220 kB
Writeback:           0 kB
AnonPages:     4215852 kB
Mapped:          20528 kB
Slab:           231872 kB
PageTables:      31936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77063636 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= 73548 MiB
End job on node142 at 2011-05-15 11:25:09