Trace number 3261831

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 2011-03-03UNSAT 1177.36 1177.34

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-5_528.cnf
MD5SUM7c7070bd15b57ddd9a06dd3709baef54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark157.607
Satisfiable
(Un)Satisfiability was proved
Number of variables527
Number of clauses12692
Sum of the clauses size38748
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 312356
Number of clauses of size 40
Number of clauses of size 5336
Number of clauses of size over 50

Solver Data 

1177.32/1177.33	c MPhaseSAT64 version 402 by Jingchao Chen,  April 1,2011
1177.32/1177.33	c input CNF file=HOME/instance-3261831-1303542299.cnf 
1177.32/1177.33	c Clause#=12692  var#=527  ratio=24 
1177.32/1177.33	c phase 1 
1177.32/1177.33	c height=9 
1177.32/1177.33	c eliminated 157 out of 527 variables 
1177.32/1177.33	c Simplified clause#=10325 
1177.32/1177.33	c XOR_varElimination deleted var#=0 clauses#=10325 
1177.32/1177.33	c inative var#=0 
1177.32/1177.33	c free var#=423  
1177.32/1177.33	c local search off 
1177.32/1177.33	c height=10 age=25.751600 
1177.32/1177.33	c hybrid solving 
1177.32/1177.33	c 
1177.32/1177.33	s UNSATISFIABLE
1177.32/1177.33	c 
1177.32/1177.33	c  Running time=1177.359014

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: 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-3261831-1303542299/watcher-3261831-1303542299 -o /tmp/evaluation-result-3261831-1303542299/solver-3261831-1303542299 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3261831-1303542299.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: 2.54 3.00 3.19 4/186 4704
/proc/meminfo: memFree=15472580/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=3368 CPUtime=0 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 337 0 0 0 0 0 0 0 22 0 1 0 465827909 3448832 278 33554432000 134512640 134761588 4294406192 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 842 278 225 61 0 145 0

[startup+0.0911631 s]
/proc/loadavg: 2.54 3.00 3.19 4/186 4704
/proc/meminfo: memFree=15472580/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=4632 CPUtime=0.08 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1023 0 0 0 8 0 0 0 22 0 1 0 465827909 4743168 715 33554432000 134512640 134761588 4294406192 18446744073709551615 134614608 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 1158 715 265 61 0 461 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4632

[startup+0.100161 s]
/proc/loadavg: 2.54 3.00 3.19 4/186 4704
/proc/meminfo: memFree=15472580/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=4632 CPUtime=0.09 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1023 0 0 0 9 0 0 0 22 0 1 0 465827909 4743168 715 33554432000 134512640 134761588 4294406192 18446744073709551615 134705808 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 1158 715 265 61 0 461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4632

[startup+0.301128 s]
/proc/loadavg: 2.54 3.00 3.19 4/186 4704
/proc/meminfo: memFree=15472580/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=5524 CPUtime=0.29 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1141 0 0 0 29 0 0 0 24 0 1 0 465827909 5656576 795 33554432000 134512640 134761588 4294406192 18446744073709551615 134748157 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 1381 795 271 61 0 684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5524

[startup+0.701054 s]
/proc/loadavg: 2.54 3.00 3.19 4/186 4704
/proc/meminfo: memFree=15472580/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=5948 CPUtime=0.69 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1253 0 0 0 69 0 0 0 25 0 1 0 465827909 6090752 907 33554432000 134512640 134761588 4294406192 18446744073709551615 134747192 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 1487 907 271 61 0 790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5948

[startup+1.50091 s]
/proc/loadavg: 2.54 3.00 3.19 5/190 4711
/proc/meminfo: memFree=15438820/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=6588 CPUtime=1.49 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1413 0 0 0 149 0 0 0 25 0 1 0 465827909 6746112 1067 33554432000 134512640 134761588 4294406192 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 1647 1067 271 61 0 950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6588

[startup+3.10062 s]
/proc/loadavg: 2.54 3.00 3.19 5/190 4712
/proc/meminfo: memFree=15432116/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=8124 CPUtime=3.09 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1880 0 0 0 309 0 0 0 25 0 1 0 465827909 8318976 1451 33554432000 134512640 134761588 4294406192 18446744073709551615 134636244 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2031 1451 271 61 0 1334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8124

[startup+6.30104 s]
/proc/loadavg: 2.66 3.02 3.20 5/190 4712
/proc/meminfo: memFree=15430488/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=8508 CPUtime=6.29 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 1944 0 0 0 629 0 0 0 25 0 1 0 465827909 8712192 1515 33554432000 134512640 134761588 4294406192 18446744073709551615 134747240 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2127 1515 271 61 0 1430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8508

[startup+12.7009 s]
/proc/loadavg: 2.84 3.05 3.21 5/190 4739
/proc/meminfo: memFree=15429316/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=9544 CPUtime=12.69 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 2651 0 0 0 1269 0 0 0 25 0 1 0 465827909 9773056 1774 33554432000 134512640 134761588 4294406192 18446744073709551615 134747218 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2386 1774 271 61 0 1689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9544

[startup+25.5006 s]
/proc/loadavg: 3.10 3.10 3.22 5/190 4739
/proc/meminfo: memFree=15422756/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=12104 CPUtime=25.49 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 4027 0 0 0 2549 0 0 0 25 0 1 0 465827909 12394496 2446 33554432000 134512640 134761588 4294406192 18446744073709551615 134635853 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3026 2446 271 61 0 2329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12104

[startup+51.1009 s]
/proc/loadavg: 3.41 3.17 3.24 5/190 4740
/proc/meminfo: memFree=15407308/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=13076 CPUtime=51.09 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 6080 0 0 0 5109 0 0 0 25 0 1 0 465827909 13389824 2657 33554432000 134512640 134761588 4294406192 18446744073709551615 134747240 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3269 2657 271 61 0 2572 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 13076

[startup+102.307 s]
/proc/loadavg: 3.78 3.31 3.28 5/190 4741
/proc/meminfo: memFree=15389072/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=17048 CPUtime=102.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 10497 0 0 0 10229 1 0 0 25 0 1 0 465827909 17457152 3650 33554432000 134512640 134761588 4294406192 18446744073709551615 134635945 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 4262 3650 271 61 0 3565 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17048

[startup+162.301 s]
/proc/loadavg: 3.92 3.43 3.32 5/190 4743
/proc/meminfo: memFree=15385088/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=17816 CPUtime=162.29 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 14433 0 0 0 16227 2 0 0 25 0 1 0 465827909 18243584 3874 33554432000 134512640 134761588 4294406192 18446744073709551615 134635870 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 4454 3874 271 61 0 3757 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 17816

[startup+222.301 s]
/proc/loadavg: 3.97 3.53 3.36 5/190 4744
/proc/meminfo: memFree=15383700/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=17052 CPUtime=222.29 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 18850 0 0 0 22226 3 0 0 25 0 1 0 465827909 17461248 3683 33554432000 134512640 134761588 4294406192 18446744073709551615 134682583 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 4263 3683 271 61 0 3566 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 17052

[startup+282.301 s]
/proc/loadavg: 3.99 3.61 3.40 5/190 4746
/proc/meminfo: memFree=15391252/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10360 CPUtime=282.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 37985 0 0 0 28224 6 0 0 25 0 1 0 465827909 10608640 2136 33554432000 134512640 134761588 4294406192 18446744073709551615 134617972 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2590 2136 284 61 0 1893 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10360

[startup+342.3 s]
/proc/loadavg: 4.07 3.70 3.44 5/190 4748
/proc/meminfo: memFree=15391848/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=12464 CPUtime=342.29 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 55908 0 0 0 34220 9 0 0 25 0 1 0 465827909 12763136 2661 33554432000 134512640 134761588 4294406192 18446744073709551615 134748600 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3116 2661 284 61 0 2419 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12464

[startup+402.3 s]
/proc/loadavg: 4.02 3.75 3.47 5/190 4749
/proc/meminfo: memFree=15393560/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=11056 CPUtime=402.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 73901 0 0 0 40218 12 0 0 25 0 1 0 465827909 11321344 2309 33554432000 134512640 134761588 4294406192 18446744073709551615 134748223 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2764 2309 284 61 0 2067 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11056

[startup+462.3 s]
/proc/loadavg: 4.01 3.79 3.50 5/190 4751
/proc/meminfo: memFree=15393548/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=11040 CPUtime=462.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 92492 0 0 0 46216 14 0 0 25 0 1 0 465827909 11304960 2281 33554432000 134512640 134761588 4294406192 18446744073709551615 134636105 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2760 2281 284 61 0 2063 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11040

[startup+522.301 s]
/proc/loadavg: 4.04 3.84 3.54 5/190 4752
/proc/meminfo: memFree=15394024/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10816 CPUtime=522.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 109368 0 0 0 52214 16 0 0 25 0 1 0 465827909 11075584 2250 33554432000 134512640 134761588 4294406192 18446744073709551615 134635936 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2704 2250 284 61 0 2007 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 10816

[startup+582.301 s]
/proc/loadavg: 4.01 3.87 3.56 5/190 4754
/proc/meminfo: memFree=15392900/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10532 CPUtime=582.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 138013 0 0 0 58210 20 0 0 25 0 1 0 465827909 10784768 2096 33554432000 134512640 134761588 4294406192 18446744073709551615 134632953 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2633 2096 284 61 0 1936 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 10532

[startup+642.301 s]
/proc/loadavg: 4.06 3.91 3.59 5/190 4756
/proc/meminfo: memFree=15393748/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10532 CPUtime=642.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 190576 0 0 0 64204 27 0 0 25 0 1 0 465827909 10784768 2088 33554432000 134512640 134761588 4294406192 18446744073709551615 134748099 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2633 2088 284 61 0 1936 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 10532

[startup+702.301 s]
/proc/loadavg: 4.02 3.92 3.61 5/190 4757
/proc/meminfo: memFree=15391872/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10296 CPUtime=702.3 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 240033 0 0 0 70197 33 0 0 25 0 1 0 465827909 10543104 2120 33554432000 134512640 134761588 4294406192 18446744073709551615 134644952 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2574 2120 284 61 0 1877 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 10296

[startup+762.306 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 4759
/proc/meminfo: memFree=15392356/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10296 CPUtime=762.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 315501 0 0 0 76188 43 0 0 25 0 1 0 465827909 10543104 2123 33554432000 134512640 134761588 4294406192 18446744073709551615 134643483 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2574 2123 284 61 0 1877 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 10296

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 3.65 5/190 4760
/proc/meminfo: memFree=15391464/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10296 CPUtime=822.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 360127 0 0 0 82183 48 0 0 25 0 1 0 465827909 10543104 2123 33554432000 134512640 134761588 4294406192 18446744073709551615 134644378 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2574 2123 284 61 0 1877 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 10296

[startup+882.3 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 4762
/proc/meminfo: memFree=15391824/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10296 CPUtime=882.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 402301 0 0 0 88177 54 0 0 25 0 1 0 465827909 10543104 2123 33554432000 134512640 134761588 4294406192 18446744073709551615 134644931 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2574 2123 284 61 0 1877 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 10296

[startup+942.301 s]
/proc/loadavg: 4.04 3.97 3.70 5/190 4764
/proc/meminfo: memFree=15390928/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=11304 CPUtime=942.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 421647 0 0 0 94174 57 0 0 25 0 1 0 465827909 11575296 2283 33554432000 134512640 134761588 4294406192 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2826 2283 284 61 0 2129 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 11304

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.71 5/190 4765
/proc/meminfo: memFree=15390160/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=11304 CPUtime=1002.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 440858 0 0 0 100170 61 0 0 25 0 1 0 465827909 11575296 2284 33554432000 134512640 134761588 4294406192 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2826 2284 284 61 0 2129 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 11304

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 4767
/proc/meminfo: memFree=15381708/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=10528 CPUtime=1062.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 456400 0 0 0 106168 63 0 0 25 0 1 0 465827909 10780672 2212 33554432000 134512640 134761588 4294406192 18446744073709551615 134636012 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2632 2212 284 61 0 1935 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 10528

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 4768
/proc/meminfo: memFree=15381304/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=12860 CPUtime=1122.32 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 469947 0 0 0 112167 65 0 0 25 0 1 0 465827909 13168640 2644 33554432000 134512640 134761588 4294406192 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3215 2644 284 61 0 2518 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 12860

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

[startup+1126.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 4768
/proc/meminfo: memFree=15382172/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=12604 CPUtime=1126.32 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 470965 0 0 0 112567 65 0 0 25 0 1 0 465827909 12906496 2578 33554432000 134512640 134761588 4294406192 18446744073709551615 134636315 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3151 2578 284 61 0 2454 0
Current children cumulated CPU time (s) 1126.32
Current children cumulated vsize (KiB) 12604

[startup+1151.9 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 4769
/proc/meminfo: memFree=15381180/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=12344 CPUtime=1151.92 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 476160 0 0 0 115126 66 0 0 25 0 1 0 465827909 12640256 2634 33554432000 134512640 134761588 4294406192 18446744073709551615 134635879 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3086 2634 284 61 0 2389 0
Current children cumulated CPU time (s) 1151.92
Current children cumulated vsize (KiB) 12344

[startup+1164.7 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 4769
/proc/meminfo: memFree=15388984/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=11044 CPUtime=1164.72 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 478244 0 0 0 116406 66 0 0 25 0 1 0 465827909 11309056 2223 33554432000 134512640 134761588 4294406192 18446744073709551615 134635898 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 2761 2223 284 61 0 2064 0
Current children cumulated CPU time (s) 1164.72
Current children cumulated vsize (KiB) 11044

[startup+1171.1 s]
/proc/loadavg: 4.00 3.97 3.75 5/190 4770
/proc/meminfo: memFree=15386376/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=13784 CPUtime=1171.12 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 478936 0 0 0 117046 66 0 0 25 0 1 0 465827909 14114816 2876 33554432000 134512640 134761588 4294406192 18446744073709551615 134747179 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3446 2876 284 61 0 2749 0
Current children cumulated CPU time (s) 1171.12
Current children cumulated vsize (KiB) 13784

[startup+1174.3 s]
/proc/loadavg: 4.08 3.99 3.76 5/190 4770
/proc/meminfo: memFree=15383772/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=15832 CPUtime=1174.31 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 479487 0 0 0 117365 66 0 0 25 0 1 0 465827909 16211968 3388 33554432000 134512640 134761588 4294406192 18446744073709551615 134747240 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3958 3388 284 61 0 3261 0
Current children cumulated CPU time (s) 1174.31
Current children cumulated vsize (KiB) 15832

[startup+1175.91 s]
/proc/loadavg: 4.08 3.99 3.76 5/190 4770
/proc/meminfo: memFree=15385880/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=15832 CPUtime=1175.92 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 479487 0 0 0 117526 66 0 0 25 0 1 0 465827909 16211968 3388 33554432000 134512640 134761588 4294406192 18446744073709551615 134635883 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3958 3388 284 61 0 3261 0
Current children cumulated CPU time (s) 1175.92
Current children cumulated vsize (KiB) 15832

[startup+1176.7 s]
/proc/loadavg: 4.08 3.99 3.76 5/190 4770
/proc/meminfo: memFree=15385880/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=15832 CPUtime=1176.72 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 479518 0 0 0 117606 66 0 0 25 0 1 0 465827909 16211968 3419 33554432000 134512640 134761588 4294406192 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3958 3419 284 61 0 3261 0
Current children cumulated CPU time (s) 1176.72
Current children cumulated vsize (KiB) 15832

[startup+1177.1 s]
/proc/loadavg: 4.08 3.99 3.76 5/190 4770
/proc/meminfo: memFree=15385632/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=15832 CPUtime=1177.12 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 479518 0 0 0 117646 66 0 0 25 0 1 0 465827909 16211968 3419 33554432000 134512640 134761588 4294406192 18446744073709551615 134747192 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3958 3419 284 61 0 3261 0
Current children cumulated CPU time (s) 1177.12
Current children cumulated vsize (KiB) 15832

[startup+1177.3 s]
/proc/loadavg: 4.08 3.99 3.76 5/190 4770
/proc/meminfo: memFree=15385632/32951124 swapFree=67111528/67111528
[pid=4704] ppid=4702 vsize=15832 CPUtime=1177.32 cores=5,7
/proc/4704/stat : 4704 (MPhaseSAT64) R 4702 4704 4288 0 -1 4202496 479518 0 0 0 117666 66 0 0 25 0 1 0 465827909 16211968 3419 33554432000 134512640 134761588 4294406192 18446744073709551615 134748185 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/4704/statm: 3958 3419 284 61 0 3261 0
Current children cumulated CPU time (s) 1177.32
Current children cumulated vsize (KiB) 15832

Child status: 20
Real time (s): 1177.34
CPU time (s): 1177.36
CPU user time (s): 1176.69
CPU system time (s): 0.667898
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1176.69
system time used= 0.667898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 479521
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= 12989

runsolver used 1.87771 second user time and 4.18236 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-23 09:04:59
IDJOB=3261831
IDBENCH=83256
IDSOLVER=1521
FILE ID=node138/3261831-1303542299
RUNJOBID= node138-1303542299-4671
PBS_JOBID= 13143100
Free space on /tmp= 71952 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-5_528.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261831-1303542299/watcher-3261831-1303542299 -o /tmp/evaluation-result-3261831-1303542299/solver-3261831-1303542299 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3261831-1303542299.cnf

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

MD5SUM BENCH= 7c7070bd15b57ddd9a06dd3709baef54
RANDOM SEED=223525710

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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	: 5332.75
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		: 2666.854
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		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15472860 kB
Buffers:       2056464 kB
Cached:       14794696 kB
SwapCached:          0 kB
Active:        9702116 kB
Inactive:      7221368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15472860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4420 kB
Writeback:           0 kB
AnonPages:       71672 kB
Mapped:          16040 kB
Slab:           491556 kB
PageTables:       5508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239444 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= 71952 MiB
End job on node138 at 2011-04-23 09:24:37