Trace number 3422161

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
minisat hack: EBMiniSAT 2011-03-02UNSAT 1543.91 1543.9

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1376.76
Satisfiable
(Un)Satisfiability was proved
Number of variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1543.80/1543.89	c WARNING: for repeatability, setting FPU to use double precision
1543.80/1543.89	c restarts              : 1277
1543.80/1543.89	c conflicts             : 601864         (390 /sec)
1543.80/1543.89	c decisions             : 723826         (0.00 % random) (469 /sec)
1543.80/1543.89	c propagations          : 4205749877     (2724469 /sec)
1543.80/1543.89	c conflict literals     : 53262067       (47.50 % deleted)
1543.80/1543.89	c Memory used           : 276.00 MB
1543.80/1543.89	c CPU time              : 1543.7 s
1543.80/1543.89	
1543.80/1543.89	s UNSATISFIABLE

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-3422161-1306659083/watcher-3422161-1306659083 -o /tmp/evaluation-result-3422161-1306659083/solver-3422161-1306659083 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422161-1306659083.cnf -verb=0 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.50 0.71 2/455 11591
/proc/meminfo: memFree=13473588/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=23276 CPUtime=0 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 1445 0 0 0 0 0 0 0 22 0 1 0 758324176 23834624 1388 33554432000 4194304 4293939 140736847903040 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 5819 1390 219 25 0 2452 0

[startup+0.0612831 s]
/proc/loadavg: 1.99 1.50 0.71 2/455 11591
/proc/meminfo: memFree=13473588/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=35416 CPUtime=0.05 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 5074 0 0 0 4 1 0 0 22 0 1 0 758324176 36265984 4667 33554432000 4194304 4293939 140736847903040 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 8854 4669 219 25 0 5487 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 35416

[startup+0.100273 s]
/proc/loadavg: 1.99 1.50 0.71 2/455 11591
/proc/meminfo: memFree=13473588/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=39584 CPUtime=0.09 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 6623 0 0 0 8 1 0 0 22 0 1 0 758324176 40534016 6004 33554432000 4194304 4293939 140736847903040 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 9896 6005 219 25 0 6529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39584

[startup+0.300239 s]
/proc/loadavg: 1.99 1.50 0.71 2/455 11591
/proc/meminfo: memFree=13473588/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=55272 CPUtime=0.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 9996 0 0 0 27 2 0 0 23 0 1 0 758324176 56598528 8977 33554432000 4194304 4293939 140736847903040 18446744073709551615 4210169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 13818 8980 225 25 0 10451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55272

[startup+0.700163 s]
/proc/loadavg: 1.99 1.50 0.71 2/455 11591
/proc/meminfo: memFree=13473588/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=46124 CPUtime=0.69 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 12501 0 0 0 67 2 0 0 25 0 1 0 758324176 47230976 7463 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 11531 7463 242 25 0 8164 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46124

[startup+1.50102 s]
/proc/loadavg: 1.99 1.50 0.71 3/456 11592
/proc/meminfo: memFree=13441588/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=46124 CPUtime=1.49 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 12555 0 0 0 147 2 0 0 25 0 1 0 758324176 47230976 7517 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 11531 7517 244 25 0 8164 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46124

[startup+3.10073 s]
/proc/loadavg: 1.99 1.50 0.71 3/456 11592
/proc/meminfo: memFree=13439108/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=46124 CPUtime=3.09 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 12664 0 0 0 307 2 0 0 25 0 1 0 758324176 47230976 7625 33554432000 4194304 4293939 140736847903040 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 11531 7625 244 25 0 8164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46124

[startup+6.30013 s]
/proc/loadavg: 1.99 1.51 0.72 3/456 11592
/proc/meminfo: memFree=13429808/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=46124 CPUtime=6.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 12872 0 0 0 627 2 0 0 25 0 1 0 758324176 47230976 7832 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 11531 7832 244 25 0 8164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46124

[startup+12.7009 s]
/proc/loadavg: 1.99 1.52 0.72 3/456 11593
/proc/meminfo: memFree=13498728/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=53196 CPUtime=12.69 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 13320 0 0 0 1267 2 0 0 25 0 1 0 758324176 54472704 8277 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 13299 8277 244 25 0 9932 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53196

[startup+25.5006 s]
/proc/loadavg: 1.99 1.54 0.74 3/456 11593
/proc/meminfo: memFree=13473692/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=53196 CPUtime=25.49 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 14178 0 0 0 2547 2 0 0 25 0 1 0 758324176 54472704 9130 33554432000 4194304 4293939 140736847903040 18446744073709551615 4263678 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 13299 9130 244 25 0 9932 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53196

[startup+51.1009 s]
/proc/loadavg: 1.99 1.57 0.78 3/456 11594
/proc/meminfo: memFree=13412296/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=71872 CPUtime=51.09 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 18734 0 0 0 5107 2 0 0 25 0 1 0 758324176 73596928 13673 33554432000 4194304 4293939 140736847903040 18446744073709551615 4264704 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/11591/statm: 17968 13673 244 25 0 14601 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71872

[startup+102.317 s]
/proc/loadavg: 1.99 1.64 0.84 3/456 11595
/proc/meminfo: memFree=13393436/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=83548 CPUtime=102.28 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 22057 0 0 0 10224 4 0 0 25 0 1 0 758324176 85553152 16977 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 20887 16977 244 25 0 17520 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 83548

[startup+162.3 s]
/proc/loadavg: 1.99 1.70 0.91 3/456 11597
/proc/meminfo: memFree=13367136/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=102516 CPUtime=162.26 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 26324 0 0 0 16222 4 0 0 25 0 1 0 758324176 104976384 21201 33554432000 4194304 4293939 140736847903040 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 25629 21201 244 25 0 22262 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 102516

[startup+222.3 s]
/proc/loadavg: 1.99 1.75 0.97 3/456 11598
/proc/meminfo: memFree=13346896/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=133336 CPUtime=222.26 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 29310 0 0 0 22221 5 0 0 25 0 1 0 758324176 136536064 24163 33554432000 4194304 4293939 140736847903040 18446744073709551615 4248383 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 33334 24163 244 25 0 29967 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 133336

[startup+282.3 s]
/proc/loadavg: 1.99 1.80 1.03 3/456 11600
/proc/meminfo: memFree=13329640/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=133336 CPUtime=282.26 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 33441 0 0 0 28220 6 0 0 25 0 1 0 758324176 136536064 28269 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 33334 28269 244 25 0 29967 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 133336

[startup+342.3 s]
/proc/loadavg: 2.14 1.87 1.11 3/456 11601
/proc/meminfo: memFree=13318096/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=183424 CPUtime=342.26 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 37774 0 0 0 34219 7 0 0 25 0 1 0 758324176 187826176 32574 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 45856 32574 244 25 0 42489 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 183424

[startup+402.301 s]
/proc/loadavg: 2.08 1.91 1.17 3/456 11603
/proc/meminfo: memFree=13352300/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=184444 CPUtime=402.27 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 40308 0 0 0 40219 8 0 0 25 0 1 0 758324176 188870656 35086 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 46111 35086 244 25 0 42744 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 184444

[startup+462.301 s]
/proc/loadavg: 2.03 1.92 1.22 3/456 11605
/proc/meminfo: memFree=13271560/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=186284 CPUtime=462.27 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 42379 0 0 0 46218 9 0 0 25 0 1 0 758324176 190754816 37138 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262871 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 46571 37138 244 25 0 43204 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 186284

[startup+522.301 s]
/proc/loadavg: 2.01 1.93 1.26 3/456 11606
/proc/meminfo: memFree=13302168/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=187420 CPUtime=522.27 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 44406 0 0 0 52218 9 0 0 25 0 1 0 758324176 191918080 39153 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262986 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 46855 39153 244 25 0 43488 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 187420

[startup+582.301 s]
/proc/loadavg: 2.00 1.94 1.30 3/456 11617
/proc/meminfo: memFree=13295804/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=189316 CPUtime=582.28 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 48212 0 0 0 58218 10 0 0 25 0 1 0 758324176 193859584 42930 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 47329 42930 244 25 0 43962 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 189316

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=13407120/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=90012 CPUtime=642.28 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 54003 0 0 0 64217 11 0 0 25 0 1 0 758324176 92172288 15923 33554432000 4194304 4293939 140736847903040 18446744073709551615 4248347 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 22503 15923 244 25 0 19136 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 90012

[startup+702.301 s]
/proc/loadavg: 2.00 1.95 1.38 3/456 11620
/proc/meminfo: memFree=13425700/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=90012 CPUtime=702.28 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 56638 0 0 0 70216 12 0 0 25 0 1 0 758324176 92172288 18530 33554432000 4194304 4293939 140736847903040 18446744073709551615 4264728 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 22503 18530 244 25 0 19136 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 90012

[startup+762.317 s]
/proc/loadavg: 2.00 1.96 1.42 3/456 11622
/proc/meminfo: memFree=13318428/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=108980 CPUtime=762.3 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 57984 0 0 0 76217 13 0 0 25 0 1 0 758324176 111595520 19858 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256084 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 27245 19858 244 25 0 23878 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 108980

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.45 3/456 11623
/proc/meminfo: memFree=13335636/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=108980 CPUtime=822.28 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 61276 0 0 0 82214 14 0 0 25 0 1 0 758324176 111595520 23109 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 27245 23109 244 25 0 23878 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 108980

[startup+882.301 s]
/proc/loadavg: 2.09 2.00 1.49 3/456 11625
/proc/meminfo: memFree=13369468/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=139800 CPUtime=882.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 63178 0 0 0 88214 15 0 0 25 0 1 0 758324176 143155200 24989 33554432000 4194304 4293939 140736847903040 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 34950 24989 244 25 0 31583 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 139800

[startup+942.301 s]
/proc/loadavg: 2.12 2.03 1.53 3/456 11626
/proc/meminfo: memFree=13386792/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=140640 CPUtime=942.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 65406 0 0 0 94213 16 0 0 25 0 1 0 758324176 144015360 27203 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262959 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 35160 27203 244 25 0 31793 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 140640

[startup+1002.3 s]
/proc/loadavg: 2.04 2.02 1.56 3/456 11628
/proc/meminfo: memFree=13304312/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=140640 CPUtime=1002.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 65978 0 0 0 100213 16 0 0 25 0 1 0 758324176 144015360 27764 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 35160 27764 244 25 0 31793 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 140640

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 1.58 3/456 11630
/proc/meminfo: memFree=13313464/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=141444 CPUtime=1062.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 66818 0 0 0 106213 16 0 0 25 0 1 0 758324176 144838656 28590 33554432000 4194304 4293939 140736847903040 18446744073709551615 4248934 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 35361 28590 244 25 0 31994 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 141444

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 1.61 3/456 11631
/proc/meminfo: memFree=13345688/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=141872 CPUtime=1122.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 67491 0 0 0 112212 17 0 0 25 0 1 0 758324176 145276928 29255 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 35468 29255 244 25 0 32101 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 141872

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.63 3/456 11633
/proc/meminfo: memFree=13272640/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=142704 CPUtime=1182.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 68193 0 0 0 118212 17 0 0 25 0 1 0 758324176 146128896 29942 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 35676 29942 244 25 0 32309 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 142704

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.65 3/456 11634
/proc/meminfo: memFree=13349508/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=143556 CPUtime=1242.29 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 69079 0 0 0 124212 17 0 0 25 0 1 0 758324176 147001344 30814 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 35889 30814 244 25 0 32522 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 143556

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.67 4/456 11636
/proc/meminfo: memFree=13251524/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=146668 CPUtime=1302.31 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 70712 0 0 0 130213 18 0 0 25 0 1 0 758324176 150188032 32431 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 36667 32431 244 25 0 33300 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 146668

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.68 3/456 11638
/proc/meminfo: memFree=13286844/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=197184 CPUtime=1362.3 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 71716 0 0 0 136212 18 0 0 25 0 1 0 758324176 201916416 33413 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 49296 33413 244 25 0 45929 0
Current children cumulated CPU time (s) 1362.3
Current children cumulated vsize (KiB) 197184

[startup+1422.32 s]
/proc/loadavg: 2.13 2.03 1.71 3/456 11639
/proc/meminfo: memFree=13319436/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=197612 CPUtime=1422.31 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 72403 0 0 0 142213 18 0 0 25 0 1 0 758324176 202354688 34086 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256302 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 49403 34086 244 25 0 46036 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 197612

[startup+1482.3 s]
/proc/loadavg: 2.05 2.02 1.73 3/456 11641
/proc/meminfo: memFree=13294124/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=85952 CPUtime=1482.31 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 77045 0 0 0 148211 20 0 0 25 0 1 0 758324176 88014848 16882 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 21488 16882 244 25 0 18121 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 85952

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 1.74 3/456 11642
/proc/meminfo: memFree=13351268/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=78876 CPUtime=1542.31 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 81339 0 0 0 154210 21 0 0 25 0 1 0 758324176 80769024 14814 33554432000 4194304 4293939 140736847903040 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 19719 14814 244 25 0 16352 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 78876

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

[startup+1543.1 s]
/proc/loadavg: 2.02 2.02 1.74 3/456 11642
/proc/meminfo: memFree=13351268/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=85948 CPUtime=1543.1 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 83034 0 0 0 154289 21 0 0 25 0 1 0 758324176 88010752 16320 33554432000 4194304 4293939 140736847903040 18446744073709551615 4262675 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 21487 16320 244 25 0 18120 0
Current children cumulated CPU time (s) 1543.1
Current children cumulated vsize (KiB) 85948

[startup+1543.5 s]
/proc/loadavg: 2.02 2.02 1.74 3/456 11642
/proc/meminfo: memFree=13343576/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=85948 CPUtime=1543.5 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202496 83042 0 0 0 154329 21 0 0 25 0 1 0 758324176 88010752 16328 33554432000 4194304 4293939 140736847903040 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/11591/statm: 21487 16328 244 25 0 18120 0
Current children cumulated CPU time (s) 1543.5
Current children cumulated vsize (KiB) 85948

[startup+1543.9 s]
/proc/loadavg: 2.02 2.02 1.74 3/456 11642
/proc/meminfo: memFree=13343576/32951124 swapFree=63485464/67111528
[pid=11591] ppid=11589 vsize=0 CPUtime=1543.9 cores=1,3,5,7
/proc/11591/stat : 11591 (ebminisat_relea) R 11589 11591 11488 0 -1 4202500 83076 0 0 0 154369 21 0 0 25 0 1 0 758324176 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 1 0 0 0
/proc/11591/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1543.9
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1543.9
CPU time (s): 1543.91
CPU user time (s): 1543.7
CPU system time (s): 0.218966
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 271276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1543.7
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83076
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= 10
involuntary context switches= 1177

runsolver used 6.51901 second user time and 15.9436 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 10:51:23
IDJOB=3422161
IDBENCH=70830
IDSOLVER=1914
FILE ID=node147/3422161-1306659083
RUNJOBID= node147-1306658664-11507
PBS_JOBID= 13471750
Free space on /tmp= 73612 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422161-1306659083/watcher-3422161-1306659083 -o /tmp/evaluation-result-3422161-1306659083/solver-3422161-1306659083 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422161-1306659083.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1791513701

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13473860 kB
Buffers:        372756 kB
Cached:        9363512 kB
SwapCached:      13096 kB
Active:       10139964 kB
Inactive:      9048912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13473860 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:            4488 kB
Writeback:           0 kB
AnonPages:     9448192 kB
Mapped:          27516 kB
Slab:           163740 kB
PageTables:      58336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120948680 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= 73612 MiB
End job on node147 at 2011-05-29 11:17:07