Trace number 3281133

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
sattime2011 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.219
Satisfiable
(Un)Satisfiability was proved
Number of variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3281133-1303752092/watcher-3281133-1303752092 -o /tmp/evaluation-result-3281133-1303752092/solver-3281133-1303752092 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3281133-1303752092.cnf 643616533 

running on 2 cores: 4,6

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: 0.92 1.11 1.94 4/179 21599
/proc/meminfo: memFree=22166828/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1185452 CPUtime=0 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4194304 174 0 0 0 0 0 0 0 21 0 1 0 486811535 1213902848 118 33554432000 4194304 4230460 140735990234416 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 296363 118 97 9 0 293520 0

[startup+0.060357 s]
/proc/loadavg: 0.92 1.11 1.94 4/179 21599
/proc/meminfo: memFree=22166828/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1187168 CPUtime=0.05 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4194304 857 0 0 0 5 0 0 0 21 0 1 0 486811535 1215660032 801 33554432000 4194304 4230460 140735990234416 18446744073709551615 212435677893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 296792 802 100 9 0 293949 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1187168

[startup+0.100312 s]
/proc/loadavg: 0.92 1.11 1.94 4/179 21599
/proc/meminfo: memFree=22166828/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1189280 CPUtime=0.09 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4194304 1646 0 0 0 9 0 0 0 21 0 1 0 486811535 1217822720 1590 33554432000 4194304 4230460 140735990234416 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 297320 1591 100 9 0 294477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189280

[startup+0.30032 s]
/proc/loadavg: 0.92 1.11 1.94 4/179 21599
/proc/meminfo: memFree=22166828/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1199176 CPUtime=0.29 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 4638 0 0 0 29 0 0 0 22 0 1 0 486811535 1227956224 4581 33554432000 4194304 4230460 140735990234416 18446744073709551615 4207914 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 299794 4581 103 9 0 296951 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1199176

[startup+0.700258 s]
/proc/loadavg: 0.92 1.11 1.94 4/179 21599
/proc/meminfo: memFree=22166828/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1199180 CPUtime=0.69 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 4888 0 0 0 69 0 0 0 24 0 1 0 486811535 1227960320 4810 33554432000 4194304 4230460 140735990234416 18446744073709551615 4213103 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 299795 4810 117 9 0 296952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1199180

[startup+1.50111 s]
/proc/loadavg: 1.17 1.16 1.95 5/190 21616
/proc/meminfo: memFree=22047768/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1199180 CPUtime=1.49 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 4890 0 0 0 149 0 0 0 25 0 1 0 486811535 1227960320 4811 33554432000 4194304 4230460 140735990234416 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 299795 4811 116 9 0 296952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1199180

[startup+3.1008 s]
/proc/loadavg: 1.17 1.16 1.95 5/190 21616
/proc/meminfo: memFree=21976964/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1199180 CPUtime=3.09 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 4893 0 0 0 309 0 0 0 25 0 1 0 486811535 1227960320 4813 33554432000 4194304 4230460 140735990234416 18446744073709551615 4213138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 299795 4813 115 9 0 296952 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1199180

[startup+6.30117 s]
/proc/loadavg: 1.17 1.16 1.95 5/190 21616
/proc/meminfo: memFree=21948820/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=6.29 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 627 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1205120

[startup+12.701 s]
/proc/loadavg: 1.68 1.27 1.98 6/190 21616
/proc/meminfo: memFree=21931868/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=12.69 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 1267 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220013 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1205120

[startup+25.5006 s]
/proc/loadavg: 2.03 1.36 2.00 5/190 21617
/proc/meminfo: memFree=21870892/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=25.49 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 2547 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1205120

[startup+51.1007 s]
/proc/loadavg: 2.81 1.61 2.06 5/190 21618
/proc/meminfo: memFree=21870456/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=51.09 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 5107 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1205120

[startup+102.307 s]
/proc/loadavg: 3.48 1.97 2.16 5/190 21619
/proc/meminfo: memFree=21869452/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=102.3 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 10228 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220969 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1205120

[startup+162.301 s]
/proc/loadavg: 3.85 2.35 2.28 5/190 21620
/proc/meminfo: memFree=21869188/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=162.3 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 16228 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1205120

[startup+222.3 s]
/proc/loadavg: 3.94 2.65 2.38 5/190 21622
/proc/meminfo: memFree=21869160/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=222.3 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 22228 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1205120

[startup+282.301 s]
/proc/loadavg: 4.02 2.91 2.49 6/190 21624
/proc/meminfo: memFree=21869140/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=282.3 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 28228 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4219711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1205120

[startup+342.301 s]
/proc/loadavg: 4.01 3.10 2.58 5/190 21625
/proc/meminfo: memFree=21869236/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=342.3 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 34228 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220128 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1205120

[startup+402.3 s]
/proc/loadavg: 4.00 3.26 2.67 5/190 21627
/proc/meminfo: memFree=21869452/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=402.3 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 40228 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1205120

[startup+462.301 s]
/proc/loadavg: 4.00 3.40 2.75 5/190 21628
/proc/meminfo: memFree=21869548/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=462.31 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 46229 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1205120

[startup+522.301 s]
/proc/loadavg: 4.00 3.50 2.82 5/190 21630
/proc/meminfo: memFree=21869528/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=522.31 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 52229 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1205120

[startup+582.3 s]
/proc/loadavg: 4.00 3.59 2.89 5/190 21632
/proc/meminfo: memFree=21869748/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=582.31 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 58229 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1205120

[startup+642.301 s]
/proc/loadavg: 4.18 3.71 2.97 5/190 21633
/proc/meminfo: memFree=21869712/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=642.32 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 64230 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 212435418650 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1205120

[startup+702.301 s]
/proc/loadavg: 4.06 3.76 3.04 5/190 21635
/proc/meminfo: memFree=21868952/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=702.32 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 70230 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220376 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1205120

[startup+762.307 s]
/proc/loadavg: 4.02 3.80 3.09 6/190 21636
/proc/meminfo: memFree=21868936/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=762.32 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 76230 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1205120

[startup+822.301 s]
/proc/loadavg: 4.01 3.83 3.15 5/190 21638
/proc/meminfo: memFree=21869532/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=822.32 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 82230 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1205120

[startup+882.301 s]
/proc/loadavg: 4.00 3.86 3.20 5/190 21640
/proc/meminfo: memFree=21869384/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=882.32 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 88230 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1205120

[startup+942.3 s]
/proc/loadavg: 4.00 3.88 3.25 5/190 21641
/proc/meminfo: memFree=21869740/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=942.32 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 94230 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1205120

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.29 5/190 21643
/proc/meminfo: memFree=21869832/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=1002.33 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7980 0 0 0 100231 2 0 0 25 0 1 0 486811535 1234042880 7899 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7899 117 9 0 298437 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1205120

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.33 5/190 21644
/proc/meminfo: memFree=21870056/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=1062.33 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7982 0 0 0 106231 2 0 0 25 0 1 0 486811535 1234042880 7901 33554432000 4194304 4230460 140735990234416 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7901 117 9 0 298437 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1205120

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.37 5/190 21646
/proc/meminfo: memFree=21870020/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=1122.33 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7982 0 0 0 112231 2 0 0 25 0 1 0 486811535 1234042880 7901 33554432000 4194304 4230460 140735990234416 18446744073709551615 4220567 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7901 117 9 0 298437 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1205120

[startup+1182.3 s]
/proc/loadavg: 4.03 3.95 3.41 5/190 21648
/proc/meminfo: memFree=21870248/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=1182.33 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7982 0 0 0 118231 2 0 0 25 0 1 0 486811535 1234042880 7901 33554432000 4194304 4230460 140735990234416 18446744073709551615 4219568 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7901 117 9 0 298437 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1205120

[startup+1242.3 s]
/proc/loadavg: 4.01 3.96 3.45 5/190 21649
/proc/meminfo: memFree=21869228/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=1242.34 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7982 0 0 0 124232 2 0 0 25 0 1 0 486811535 1234042880 7901 33554432000 4194304 4230460 140735990234416 18446744073709551615 4219656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7901 117 9 0 298437 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1205120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.96 3.47 5/190 21651
/proc/meminfo: memFree=21869204/32951124 swapFree=67111524/67111528
[pid=21599] ppid=21596 vsize=1205120 CPUtime=1300.04 cores=4,6
/proc/21599/stat : 21599 (sattime2011) R 21596 21599 20786 0 -1 4202496 7982 0 0 0 130002 2 0 0 25 0 1 0 486811535 1234042880 7901 33554432000 4194304 4230460 140735990234416 18446744073709551615 4223253 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/21599/statm: 301280 7901 117 9 0 298437 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1205120

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.03
CPU system time (s): 0.028995
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1205120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7982
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 14922

runsolver used 2.22866 second user time and 4.86226 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-25 19:21:32
IDJOB=3281133
IDBENCH=20529
IDSOLVER=1563
FILE ID=node102/3281133-1303752092
RUNJOBID= node102-1303752091-21574
PBS_JOBID= 13154060
Free space on /tmp= 70968 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281133-1303752092/watcher-3281133-1303752092 -o /tmp/evaluation-result-3281133-1303752092/solver-3281133-1303752092 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3281133-1303752092.cnf 643616533

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

MD5SUM BENCH= 2bee695ce4278b72ee9295631ad94252
RANDOM SEED=643616533

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      22167240 kB
Buffers:       1587772 kB
Cached:        8575880 kB
SwapCached:          4 kB
Active:        1752132 kB
Inactive:      8483384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22167240 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           24832 kB
Writeback:          12 kB
AnonPages:       71432 kB
Mapped:          14500 kB
Slab:           484312 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198256 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= 70920 MiB
End job on node102 at 2011-04-25 19:43:14