Trace number 3262534

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 2011-02-15? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3262534-1303548159/watcher-3262534-1303548159 -o /tmp/evaluation-result-3262534-1303548159/solver-3262534-1303548159 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3262534-1303548159.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: 3.68 3.90 3.91 2/176 6295
/proc/meminfo: memFree=17042264/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=3212 CPUtime=0 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 334 0 0 0 0 0 0 0 23 0 1 0 545046471 3289088 275 33554432000 134512640 134731564 4287080064 18446744073709551615 5898065 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 803 275 225 54 0 113 0

[startup+0.0460659 s]
/proc/loadavg: 3.68 3.90 3.91 2/176 6295
/proc/meminfo: memFree=17042264/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=3832 CPUtime=0.04 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 528 0 0 0 4 0 0 0 23 0 1 0 545046471 3923968 421 33554432000 134512640 134731564 4287080064 18446744073709551615 134580500 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 958 421 239 54 0 268 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3832

[startup+0.101046 s]
/proc/loadavg: 3.68 3.90 3.91 2/176 6295
/proc/meminfo: memFree=17042264/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=3832 CPUtime=0.09 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 538 0 0 0 9 0 0 0 23 0 1 0 545046471 3923968 431 33554432000 134512640 134731564 4287080064 18446744073709551615 134580485 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 958 431 239 54 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3832

[startup+0.301007 s]
/proc/loadavg: 3.68 3.90 3.91 2/176 6295
/proc/meminfo: memFree=17042264/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=4432 CPUtime=0.29 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 799 0 0 0 29 0 0 0 25 0 1 0 545046471 4538368 647 33554432000 134512640 134731564 4287080064 18446744073709551615 134667199 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1108 647 270 54 0 418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4432

[startup+0.700935 s]
/proc/loadavg: 3.68 3.90 3.91 2/176 6295
/proc/meminfo: memFree=17042264/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=4828 CPUtime=0.69 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 902 0 0 0 69 0 0 0 25 0 1 0 545046471 4943872 750 33554432000 134512640 134731564 4287080064 18446744073709551615 134671996 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1207 750 270 54 0 517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4828

[startup+1.50079 s]
/proc/loadavg: 3.68 3.90 3.91 5/190 6322
/proc/meminfo: memFree=17021396/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=4964 CPUtime=1.49 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 962 0 0 0 149 0 0 0 25 0 1 0 545046471 5083136 810 33554432000 134512640 134731564 4287080064 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1241 810 270 54 0 551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4964

[startup+3.10049 s]
/proc/loadavg: 3.70 3.91 3.91 5/190 6322
/proc/meminfo: memFree=17018296/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=4964 CPUtime=3.09 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 962 0 0 0 309 0 0 0 25 0 1 0 545046471 5083136 810 33554432000 134512640 134731564 4287080064 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1241 810 270 54 0 551 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4964

[startup+6.30091 s]
/proc/loadavg: 3.70 3.91 3.91 5/190 6322
/proc/meminfo: memFree=17016756/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=5236 CPUtime=6.29 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 1018 0 0 0 629 0 0 0 25 0 1 0 545046471 5361664 866 33554432000 134512640 134731564 4287080064 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1309 866 270 54 0 619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5236

[startup+12.7007 s]
/proc/loadavg: 3.75 3.91 3.91 5/190 6322
/proc/meminfo: memFree=17013696/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=5236 CPUtime=12.69 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 1027 0 0 0 1269 0 0 0 25 0 1 0 545046471 5361664 875 33554432000 134512640 134731564 4287080064 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1309 875 271 54 0 619 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5236

[startup+25.5004 s]
/proc/loadavg: 3.79 3.91 3.91 5/190 6323
/proc/meminfo: memFree=17012844/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=5868 CPUtime=25.49 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 1317 0 0 0 2549 0 0 0 25 0 1 0 545046471 6008832 1017 33554432000 134512640 134731564 4287080064 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1467 1017 271 54 0 777 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5868

[startup+51.1007 s]
/proc/loadavg: 3.86 3.92 3.91 5/190 6323
/proc/meminfo: memFree=17013040/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=6404 CPUtime=51.09 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 2559 0 0 0 5109 0 0 0 25 0 1 0 545046471 6557696 1168 33554432000 134512640 134731564 4287080064 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1601 1168 271 54 0 911 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6404

[startup+102.306 s]
/proc/loadavg: 3.99 3.94 3.92 5/190 6325
/proc/meminfo: memFree=17008784/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=7476 CPUtime=102.3 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 2806 0 0 0 10230 0 0 0 25 0 1 0 545046471 7655424 1415 33554432000 134512640 134731564 4287080064 18446744073709551615 134620668 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1869 1415 271 54 0 1179 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7476

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.92 5/190 6326
/proc/meminfo: memFree=17004788/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=7884 CPUtime=162.29 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 2919 0 0 0 16229 0 0 0 25 0 1 0 545046471 8073216 1528 33554432000 134512640 134731564 4287080064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 1971 1528 271 54 0 1281 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7884

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.92 5/190 6328
/proc/meminfo: memFree=17004216/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=8028 CPUtime=222.29 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 2961 0 0 0 22229 0 0 0 25 0 1 0 545046471 8220672 1570 33554432000 134512640 134731564 4287080064 18446744073709551615 134620668 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2007 1570 271 54 0 1317 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8028

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.92 5/190 6330
/proc/meminfo: memFree=17001568/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=9908 CPUtime=282.3 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3409 0 0 0 28229 1 0 0 25 0 1 0 545046471 10145792 2018 33554432000 134512640 134731564 4287080064 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2477 2018 271 54 0 1787 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9908

[startup+342.3 s]
/proc/loadavg: 4.03 3.98 3.93 5/190 6331
/proc/meminfo: memFree=16999772/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11296 CPUtime=342.3 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3694 0 0 0 34229 1 0 0 25 0 1 0 545046471 11567104 2303 33554432000 134512640 134731564 4287080064 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2824 2303 271 54 0 2134 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 11296

[startup+402.3 s]
/proc/loadavg: 4.01 3.98 3.93 5/190 6333
/proc/meminfo: memFree=16998604/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11296 CPUtime=402.3 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3695 0 0 0 40229 1 0 0 25 0 1 0 545046471 11567104 2304 33554432000 134512640 134731564 4287080064 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2824 2304 271 54 0 2134 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11296

[startup+462.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 6334
/proc/meminfo: memFree=16999172/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11296 CPUtime=462.31 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3695 0 0 0 46230 1 0 0 25 0 1 0 545046471 11567104 2304 33554432000 134512640 134731564 4287080064 18446744073709551615 134710428 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2824 2304 271 54 0 2134 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 11296

[startup+522.3 s]
/proc/loadavg: 4.00 3.98 3.93 5/190 6336
/proc/meminfo: memFree=16998372/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11296 CPUtime=522.31 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3702 0 0 0 52230 1 0 0 25 0 1 0 545046471 11567104 2311 33554432000 134512640 134731564 4287080064 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2824 2311 271 54 0 2134 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 11296

[startup+582.3 s]
/proc/loadavg: 4.05 3.99 3.93 5/190 6338
/proc/meminfo: memFree=16997816/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11732 CPUtime=582.31 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3849 0 0 0 58230 1 0 0 25 0 1 0 545046471 12013568 2458 33554432000 134512640 134731564 4287080064 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2933 2458 271 54 0 2243 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 11732

[startup+642.3 s]
/proc/loadavg: 4.08 4.01 3.94 5/190 6339
/proc/meminfo: memFree=16995416/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11732 CPUtime=642.31 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3849 0 0 0 64230 1 0 0 25 0 1 0 545046471 12013568 2458 33554432000 134512640 134731564 4287080064 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2933 2458 271 54 0 2243 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 11732

[startup+702.301 s]
/proc/loadavg: 4.03 4.00 3.94 5/190 6341
/proc/meminfo: memFree=16995972/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11732 CPUtime=702.31 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3849 0 0 0 70230 1 0 0 25 0 1 0 545046471 12013568 2458 33554432000 134512640 134731564 4287080064 18446744073709551615 134621003 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2933 2458 271 54 0 2243 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 11732

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 6342
/proc/meminfo: memFree=16994920/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=11732 CPUtime=762.32 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3854 0 0 0 76231 1 0 0 25 0 1 0 545046471 12013568 2463 33554432000 134512640 134731564 4287080064 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 2933 2463 271 54 0 2243 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 11732

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 6344
/proc/meminfo: memFree=16993232/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12132 CPUtime=822.31 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3970 0 0 0 82230 1 0 0 25 0 1 0 545046471 12423168 2579 33554432000 134512640 134731564 4287080064 18446744073709551615 134621031 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3033 2579 271 54 0 2343 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 12132

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 6346
/proc/meminfo: memFree=16995300/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12132 CPUtime=882.32 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3970 0 0 0 88231 1 0 0 25 0 1 0 545046471 12423168 2579 33554432000 134512640 134731564 4287080064 18446744073709551615 134620719 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3033 2579 271 54 0 2343 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 12132

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 6347
/proc/meminfo: memFree=16993500/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12132 CPUtime=942.32 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 3970 0 0 0 94231 1 0 0 25 0 1 0 545046471 12423168 2579 33554432000 134512640 134731564 4287080064 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3033 2579 271 54 0 2343 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 12132

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 6349
/proc/meminfo: memFree=16994076/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12452 CPUtime=1002.32 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 4026 0 0 0 100231 1 0 0 25 0 1 0 545046471 12750848 2635 33554432000 134512640 134731564 4287080064 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3113 2635 271 54 0 2423 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 12452

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 6350
/proc/meminfo: memFree=16994504/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12452 CPUtime=1062.32 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 4040 0 0 0 106231 1 0 0 25 0 1 0 545046471 12750848 2649 33554432000 134512640 134731564 4287080064 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3113 2649 271 54 0 2423 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 12452

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 6361
/proc/meminfo: memFree=16993772/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12452 CPUtime=1122.32 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 4040 0 0 0 112231 1 0 0 25 0 1 0 545046471 12750848 2649 33554432000 134512640 134731564 4287080064 18446744073709551615 134668944 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3113 2649 271 54 0 2423 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 12452

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 6363
/proc/meminfo: memFree=16994204/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12452 CPUtime=1182.33 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 4040 0 0 0 118232 1 0 0 25 0 1 0 545046471 12750848 2649 33554432000 134512640 134731564 4287080064 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3113 2649 271 54 0 2423 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 12452

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 6364
/proc/meminfo: memFree=16994148/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12452 CPUtime=1242.33 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 4040 0 0 0 124232 1 0 0 25 0 1 0 545046471 12750848 2649 33554432000 134512640 134731564 4287080064 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3113 2649 271 54 0 2423 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 12452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 6366
/proc/meminfo: memFree=16992840/32951124 swapFree=67111528/67111528
[pid=6295] ppid=6293 vsize=12452 CPUtime=1300.03 cores=5,7
/proc/6295/stat : 6295 (MPhaseSAT) R 6293 6295 5047 0 -1 4202496 4040 0 0 0 130002 1 0 0 25 0 1 0 545046471 12750848 2649 33554432000 134512640 134731564 4287080064 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/6295/statm: 3113 2649 271 54 0 2423 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 12452

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.016997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 12452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4040
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= 1774

runsolver used 2.09468 second user time and 4.72028 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-23 10:42:39
IDJOB=3262534
IDBENCH=83323
IDSOLVER=1520
FILE ID=node110/3262534-1303548159
RUNJOBID= node110-1303548159-6282
PBS_JOBID= 13143128
Free space on /tmp= 71984 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262534-1303548159/watcher-3262534-1303548159 -o /tmp/evaluation-result-3262534-1303548159/solver-3262534-1303548159 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3262534-1303548159.cnf

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=451769133

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17042544 kB
Buffers:       2310092 kB
Cached:       12964076 kB
SwapCached:          0 kB
Active:        7894508 kB
Inactive:      7447908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17042544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              24 kB
Writeback:           0 kB
AnonPages:       68272 kB
Mapped:          14484 kB
Slab:           501428 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196456 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= 71984 MiB
End job on node110 at 2011-04-23 11:04:21