Trace number 3265240

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
riss Exp? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT05/crafted/sabharwal05/counting/php/unsat/
harder/php-020-019.shuffled-as.sat05-1190.cnf
MD5SUM81bbeaaf9f0ca3bfc36d743097777052
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.62875
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses3630
Sum of the clauses size7600
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23610
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data 

0.00/0.01	c *****************************************************
0.00/0.01	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.01	c *   This program may be redistributed or modified   *
0.00/0.01	c * under the terms of the GNU General Public License *
0.00/0.01	c *****************************************************
0.00/0.01	c process id: 19865
0.00/0.01	c parsetime: 830us
0.00/0.01	c parsed 3630 clauses with 380 variables
0.00/0.57	c start find xor
0.00/0.57	c relevant clauses: 0
0.00/0.57	c found 0 non-binary xors encoded with 0 clauses
0.00/0.57	c init all components done
0.00/0.57	c ====================
0.00/0.57	c trail size: 0

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-3265240-1304142999/watcher-3265240-1304142999 -o /tmp/evaluation-result-3265240-1304142999/solver-3265240-1304142999 -C 2400 -W 1300 -M 7680 HOME/rissExp.sh HOME HOME/instance-3265240-1304142999.cnf 2068139415 2400 7680 2 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.97 3.63 5/192 19864
/proc/meminfo: memFree=25532268/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0

[startup+0.0142041 s]
/proc/loadavg: 4.00 3.97 3.63 5/192 19864
/proc/meminfo: memFree=25532268/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100188 s]
/proc/loadavg: 4.00 3.97 3.63 5/192 19864
/proc/meminfo: memFree=25532268/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300153 s]
/proc/loadavg: 4.00 3.97 3.63 5/192 19864
/proc/meminfo: memFree=25532268/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701082 s]
/proc/loadavg: 4.00 3.97 3.63 5/192 19864
/proc/meminfo: memFree=25532268/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50095 s]
/proc/loadavg: 4.00 3.97 3.63 5/194 19866
/proc/meminfo: memFree=25485636/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=54720 CPUtime=1.49 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 10124 0 0 0 148 1 0 0 25 0 1 0 506715995 56033280 9654 33554432000 4194304 5525396 140733681301328 18446744073709551615 5307898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 13680 9654 369 325 0 9494 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63420

[startup+3.10066 s]
/proc/loadavg: 4.00 3.97 3.63 5/194 19894
/proc/meminfo: memFree=25480608/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=56904 CPUtime=3.09 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 10639 0 0 0 308 1 0 0 25 0 1 0 506715995 58269696 10169 33554432000 4194304 5525396 140733681301328 18446744073709551615 5307344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 14226 10169 369 325 0 10040 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65604

[startup+6.3011 s]
/proc/loadavg: 4.00 3.97 3.63 5/194 19894
/proc/meminfo: memFree=25457800/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=59708 CPUtime=6.29 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 11316 0 0 0 628 1 0 0 25 0 1 0 506715995 61140992 10846 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 14927 10846 369 325 0 10741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68408

[startup+12.701 s]
/proc/loadavg: 4.00 3.97 3.63 5/194 19894
/proc/meminfo: memFree=25429664/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=64988 CPUtime=12.69 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 12552 0 0 0 1268 1 0 0 25 0 1 0 506715995 66547712 12082 33554432000 4194304 5525396 140733681301328 18446744073709551615 4213576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 16247 12082 371 325 0 12061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73688

[startup+25.5007 s]
/proc/loadavg: 4.00 3.97 3.64 5/194 19895
/proc/meminfo: memFree=25381944/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=75340 CPUtime=25.49 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 15054 0 0 0 2548 1 0 0 25 0 1 0 506715995 77148160 14584 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 18835 14584 371 325 0 14649 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 84040

[startup+51.1002 s]
/proc/loadavg: 4.00 3.97 3.65 5/194 19895
/proc/meminfo: memFree=25321956/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=87376 CPUtime=51.09 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 17962 0 0 0 5107 2 0 0 25 0 1 0 506715995 89473024 17492 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 21844 17492 371 325 0 17658 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 96076

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.66 5/194 19897
/proc/meminfo: memFree=25222120/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=101664 CPUtime=102.3 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 21468 0 0 0 10226 4 0 0 25 0 1 0 506715995 104103936 20998 33554432000 4194304 5525396 140733681301328 18446744073709551615 4252780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 25416 20998 371 325 0 21230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 110364

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/194 19898
/proc/meminfo: memFree=25122896/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=117516 CPUtime=162.29 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 25235 0 0 0 16224 5 0 0 25 0 1 0 506715995 120336384 24508 33554432000 4194304 5525396 140733681301328 18446744073709551615 5309103 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 29379 24508 371 325 0 25193 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 126216

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.70 5/194 19900
/proc/meminfo: memFree=25048836/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=135164 CPUtime=222.29 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 29618 0 0 0 22223 6 0 0 25 0 1 0 506715995 138407936 28891 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308681 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 33791 28891 371 325 0 29605 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 143864

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.72 5/194 19910
/proc/meminfo: memFree=24958864/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=140204 CPUtime=282.3 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 30727 0 0 0 28223 7 0 0 25 0 1 0 506715995 143568896 30000 33554432000 4194304 5525396 140733681301328 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 35051 30000 371 325 0 30865 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 148904

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.73 5/194 19912
/proc/meminfo: memFree=24906380/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=160384 CPUtime=342.3 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 35662 0 0 0 34222 8 0 0 25 0 1 0 506715995 164233216 34935 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 40096 34935 371 325 0 35910 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 169084

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.75 5/194 19914
/proc/meminfo: memFree=24849812/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3

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

/proc/19865/statm: 49172 42910 371 325 0 44986 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 205388

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/194 19920
/proc/meminfo: memFree=24652436/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=197680 CPUtime=642.31 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 44354 0 0 0 64219 12 0 0 25 0 1 0 506715995 202424320 43114 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 49420 43114 371 325 0 45234 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 206380

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/194 19922
/proc/meminfo: memFree=24578384/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=201168 CPUtime=702.31 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 45081 0 0 0 70218 13 0 0 25 0 1 0 506715995 205996032 43841 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308701 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 50292 43841 371 325 0 46106 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 209868

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.82 5/194 19923
/proc/meminfo: memFree=24510032/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=211916 CPUtime=762.31 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 47708 0 0 0 76217 14 0 0 25 0 1 0 506715995 217001984 46468 33554432000 4194304 5525396 140733681301328 18446744073709551615 5309328 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 52979 46468 371 325 0 48793 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 220616

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 19925
/proc/meminfo: memFree=24471564/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=227892 CPUtime=822.31 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 51583 0 0 0 82214 17 0 0 25 0 1 0 506715995 233361408 50343 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 56973 50343 371 325 0 52787 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 236592

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/194 19926
/proc/meminfo: memFree=24458156/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=240808 CPUtime=882.31 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 54691 0 0 0 88213 18 0 0 25 0 1 0 506715995 246587392 53451 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 60202 53451 371 325 0 56016 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 249508

[startup+942.301 s]
/proc/loadavg: 4.05 4.01 3.84 5/194 19928
/proc/meminfo: memFree=24431964/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=240808 CPUtime=942.31 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 54697 0 0 0 94213 18 0 0 25 0 1 0 506715995 246587392 53457 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 60202 53457 371 325 0 56016 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 249508

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.85 5/194 19930
/proc/meminfo: memFree=24393000/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=240808 CPUtime=1002.32 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 54744 0 0 0 100213 19 0 0 25 0 1 0 506715995 246587392 53504 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 60202 53504 371 325 0 56016 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 249508

[startup+1062.3 s]
/proc/loadavg: 4.07 4.02 3.86 5/194 19931
/proc/meminfo: memFree=24350316/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=240948 CPUtime=1062.32 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 54904 0 0 0 106213 19 0 0 25 0 1 0 506715995 246730752 53664 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308716 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 60237 53664 371 325 0 56051 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 249648

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.87 5/194 19933
/proc/meminfo: memFree=24280340/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=243476 CPUtime=1122.32 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 55469 0 0 0 112213 19 0 0 25 0 1 0 506715995 249319424 54229 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 60869 54229 371 325 0 56683 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 252176

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/194 19934
/proc/meminfo: memFree=24226628/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=245684 CPUtime=1182.32 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 56018 0 0 0 118213 19 0 0 25 0 1 0 506715995 251580416 54778 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 61421 54778 371 325 0 57235 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 254384

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 19936
/proc/meminfo: memFree=24161252/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=261632 CPUtime=1242.32 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 59910 0 0 0 124212 20 0 0 25 0 1 0 506715995 267911168 58670 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308722 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 65408 58670 372 325 0 61222 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 270332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.88 3/188 19940
/proc/meminfo: memFree=25089684/32951124 swapFree=67111448/67111528
[pid=19864] ppid=19862 vsize=8700 CPUtime=0 cores=1,3
/proc/19864/stat : 19864 (rissExp.sh) S 19862 19864 18978 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 506715995 8908800 252 33554432000 4194304 4922060 140734408963440 18446744073709551615 255106587781 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/19864/statm: 2175 252 211 178 0 68 0
[pid=19865] ppid=19864 vsize=278828 CPUtime=1300.03 cores=1,3
/proc/19865/stat : 19865 (rissExp) R 19864 19864 18978 0 -1 4202496 64107 0 0 0 129981 22 0 0 25 0 1 0 506715995 285519872 61842 33554432000 4194304 5525396 140733681301328 18446744073709551615 5308748 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/19865/statm: 69707 61842 372 325 0 65521 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 287528

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19864 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0
# while last known CPU time is 1300.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.81
CPU system time (s): 0.22
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 287528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 333
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= 4
involuntary context switches= 1

runsolver used 2.10568 second user time and 4.99824 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-30 07:56:39
IDJOB=3265240
IDBENCH=85459
IDSOLVER=1599
FILE ID=node144/3265240-1304142999
RUNJOBID= node144-1304141696-19670
PBS_JOBID= 13170829
Free space on /tmp= 73532 MiB

SOLVER NAME= riss Exp
BENCH NAME= SAT05/crafted/sabharwal05/counting/php/unsat/harder/php-020-019.shuffled-as.sat05-1190.cnf
COMMAND LINE= DIR/rissExp.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265240-1304142999/watcher-3265240-1304142999 -o /tmp/evaluation-result-3265240-1304142999/solver-3265240-1304142999 -C 2400 -W 1300 -M 7680  HOME/rissExp.sh HOME HOME/instance-3265240-1304142999.cnf 2068139415 2400 7680 2

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

MD5SUM BENCH= 81bbeaaf9f0ca3bfc36d743097777052
RANDOM SEED=2068139415

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25532300 kB
Buffers:       2127852 kB
Cached:        4579336 kB
SwapCached:         80 kB
Active:         334656 kB
Inactive:      6539668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25532300 kB
SwapTotal:    67111528 kB
SwapFree:     67111448 kB
Dirty:            5820 kB
Writeback:           0 kB
AnonPages:      165984 kB
Mapped:          16260 kB
Slab:           480608 kB
PageTables:       5408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   350468 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= 73524 MiB
End job on node144 at 2011-04-30 08:18:21