Trace number 3280207

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
kw 2011-02-28? (TO) 1300.07 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.9874
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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-3280207-1303749436/watcher-3280207-1303749436 -o /tmp/evaluation-result-3280207-1303749436/solver-3280207-1303749436 -C 2400 -W 1300 -M 7680 kw --tmp-path=HOME HOME/instance-3280207-1303749436.cnf 

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: 3.09 3.80 3.67 4/181 27450
/proc/meminfo: memFree=15242348/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=9664 CPUtime=0 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 1637 0 0 0 0 0 0 0 20 0 1 0 486541662 9895936 1587 33554432000 4194304 6935321 140734264796272 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 2416 1592 241 670 0 1737 0

[startup+0.0223941 s]
/proc/loadavg: 3.09 3.80 3.67 4/181 27450
/proc/meminfo: memFree=15242348/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=28184 CPUtime=0.01 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 5591 0 0 0 1 0 0 0 20 0 1 0 486541662 28860416 5525 33554432000 4194304 6935321 140734264796272 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 7046 5533 241 670 0 6367 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 28184

[startup+0.100413 s]
/proc/loadavg: 3.09 3.80 3.67 4/181 27450
/proc/meminfo: memFree=15242348/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=113808 CPUtime=0.09 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 24782 0 0 0 7 2 0 0 20 0 1 0 486541662 116539392 24716 33554432000 4194304 6935321 140734264796272 18446744073709551615 4289359 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 28485 24725 241 670 0 27806 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 113808

[startup+0.300375 s]
/proc/loadavg: 3.09 3.80 3.67 4/181 27450
/proc/meminfo: memFree=15242348/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=170652 CPUtime=0.29 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 41685 0 0 0 25 4 0 0 21 0 1 0 486541662 174747648 41619 33554432000 4194304 6935321 140734264796272 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 42663 41619 247 670 0 41984 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 170652

[startup+0.700308 s]
/proc/loadavg: 3.09 3.80 3.67 4/181 27450
/proc/meminfo: memFree=15242348/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=206616 CPUtime=0.69 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 50187 0 0 0 64 5 0 0 22 0 1 0 486541662 211574784 50121 33554432000 4194304 6935321 140734264796272 18446744073709551615 5922283 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 51654 50121 247 670 0 50975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 206616

[startup+1.50116 s]
/proc/loadavg: 3.09 3.80 3.67 5/190 27462
/proc/meminfo: memFree=14509072/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=260096 CPUtime=1.49 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 63102 0 0 0 142 7 0 0 25 0 1 0 486541662 266338304 63036 33554432000 4194304 6935321 140734264796272 18446744073709551615 4398168 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 65024 63037 247 670 0 64345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 260096

[startup+3.10084 s]
/proc/loadavg: 3.09 3.80 3.67 5/190 27462
/proc/meminfo: memFree=14281716/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=359772 CPUtime=3.09 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 90235 0 0 0 299 10 0 0 25 0 1 0 486541662 368406528 88639 33554432000 4194304 6935321 140734264796272 18446744073709551615 4391919 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 89943 88639 268 670 0 89264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 359772

[startup+6.30028 s]
/proc/loadavg: 3.25 3.82 3.67 5/190 27462
/proc/meminfo: memFree=14037796/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=369716 CPUtime=6.29 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 94968 0 0 0 614 15 0 0 25 0 1 0 486541662 378589184 91332 33554432000 4194304 6935321 140734264796272 18446744073709551615 4429583 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 92429 91332 286 670 0 91750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 369716

[startup+12.7011 s]
/proc/loadavg: 3.31 3.82 3.67 5/190 27462
/proc/meminfo: memFree=14036948/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=369716 CPUtime=12.69 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 94987 0 0 0 1254 15 0 0 25 0 1 0 486541662 378589184 91351 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 92429 91351 286 670 0 91750 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 369716

[startup+25.5008 s]
/proc/loadavg: 3.46 3.83 3.68 5/190 27463
/proc/meminfo: memFree=14037448/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=369716 CPUtime=25.49 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 94987 0 0 0 2534 15 0 0 25 0 1 0 486541662 378589184 91351 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 92429 91351 286 670 0 91750 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 369716

[startup+51.1012 s]
/proc/loadavg: 3.64 3.84 3.69 4/185 27480
/proc/meminfo: memFree=14182384/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=371532 CPUtime=51.09 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 95621 0 0 0 5094 15 0 0 25 0 1 0 486541662 380448768 91985 33554432000 4194304 6935321 140734264796272 18446744073709551615 4433696 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 92883 91985 298 670 0 92204 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 371532

[startup+102.307 s]
/proc/loadavg: 3.80 3.85 3.70 5/190 27519
/proc/meminfo: memFree=14136476/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=371532 CPUtime=102.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 95621 0 0 0 10213 17 0 0 25 0 1 0 486541662 380448768 91985 33554432000 4194304 6935321 140734264796272 18446744073709551615 4429816 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 92883 91985 298 670 0 92204 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 371532

[startup+162.301 s]
/proc/loadavg: 3.92 3.87 3.71 5/190 27520
/proc/meminfo: memFree=14066872/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=389852 CPUtime=162.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 100217 0 0 0 16212 18 0 0 25 0 1 0 486541662 399208448 96581 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 97463 96581 298 670 0 96784 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 389852

[startup+222.301 s]
/proc/loadavg: 3.97 3.89 3.73 5/190 27522
/proc/meminfo: memFree=14000864/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=401092 CPUtime=222.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 103004 0 0 0 22211 19 0 0 25 0 1 0 486541662 410718208 99368 33554432000 4194304 6935321 140734264796272 18446744073709551615 4819774 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 100273 99368 298 670 0 99594 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 401092

[startup+282.301 s]
/proc/loadavg: 3.99 3.91 3.74 5/190 27524
/proc/meminfo: memFree=13972048/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=408180 CPUtime=282.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 104776 0 0 0 28211 19 0 0 25 0 1 0 486541662 417976320 101140 33554432000 4194304 6935321 140734264796272 18446744073709551615 4336028 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 102045 101140 298 670 0 101366 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 408180

[startup+342.3 s]
/proc/loadavg: 3.99 3.92 3.75 5/190 27525
/proc/meminfo: memFree=13946844/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=421236 CPUtime=342.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 108036 0 0 0 34211 19 0 0 25 0 1 0 486541662 431345664 104400 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 105309 104400 298 670 0 104630 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 421236

[startup+402.3 s]
/proc/loadavg: 3.99 3.94 3.76 5/190 27527
/proc/meminfo: memFree=13918880/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=426192 CPUtime=402.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 109278 0 0 0 40211 19 0 0 25 0 1 0 486541662 436420608 105642 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 106548 105642 298 670 0 105869 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 426192

[startup+462.3 s]
/proc/loadavg: 4.07 3.96 3.78 5/190 27528
/proc/meminfo: memFree=13911808/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=431168 CPUtime=462.3 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 110520 0 0 0 46210 20 0 0 25 0 1 0 486541662 441516032 106882 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430675 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 107792 106882 298 670 0 107113 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 431168

[startup+522.301 s]
/proc/loadavg: 4.03 3.97 3.79 5/190 27530
/proc/meminfo: memFree=13852756/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=522.31 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 122803 0 0 0 52209 22 0 0 25 0 1 0 486541662 492855296 119165 33554432000 4194304 6935321 140734264796272 18446744073709551615 4348032 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119165 298 670 0 119647 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 481304

[startup+582.301 s]
/proc/loadavg: 4.01 3.97 3.81 5/190 27532
/proc/meminfo: memFree=13795668/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=582.31 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 122803 0 0 0 58209 22 0 0 25 0 1 0 486541662 492855296 119165 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430563 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119165 298 670 0 119647 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 481304

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 27533
/proc/meminfo: memFree=13793400/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=642.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 122804 0 0 0 64210 22 0 0 25 0 1 0 486541662 492855296 119166 33554432000 4194304 6935321 140734264796272 18446744073709551615 4346578 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119166 298 670 0 119647 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 481304

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 27535
/proc/meminfo: memFree=13790636/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=702.31 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 123056 0 0 0 70209 22 0 0 25 0 1 0 486541662 492855296 119418 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430522 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119418 298 670 0 119647 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 481304

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 27563
/proc/meminfo: memFree=13924860/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=762.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 123056 0 0 0 76209 23 0 0 25 0 1 0 486541662 492855296 119418 33554432000 4194304 6935321 140734264796272 18446744073709551615 4346555 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119418 298 670 0 119647 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 481304

[startup+822.301 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 27646
/proc/meminfo: memFree=14234160/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=822.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 123056 0 0 0 82208 24 0 0 25 0 1 0 486541662 492855296 119418 33554432000 4194304 6935321 140734264796272 18446744073709551615 4478266 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119418 298 670 0 119647 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 481304

[startup+882.3 s]
/proc/loadavg: 4.01 3.99 3.85 5/190 27648
/proc/meminfo: memFree=14221984/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=882.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 123056 0 0 0 88208 24 0 0 25 0 1 0 486541662 492855296 119418 33554432000 4194304 6935321 140734264796272 18446744073709551615 4347984 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119418 298 670 0 119647 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 481304

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 27649
/proc/meminfo: memFree=14215880/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=481304 CPUtime=942.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 123056 0 0 0 94208 24 0 0 25 0 1 0 486541662 492855296 119418 33554432000 4194304 6935321 140734264796272 18446744073709551615 4346652 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 120326 119418 298 670 0 119647 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 481304

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 27651
/proc/meminfo: memFree=14200092/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=493356 CPUtime=1002.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 126069 0 0 0 100207 25 0 0 25 0 1 0 486541662 505196544 122431 33554432000 4194304 6935321 140734264796272 18446744073709551615 4340336 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 123339 122431 298 670 0 122660 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 493356

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.87 5/190 27652
/proc/meminfo: memFree=14196212/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=493356 CPUtime=1062.32 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 126069 0 0 0 106207 25 0 0 25 0 1 0 486541662 505196544 122431 33554432000 4194304 6935321 140734264796272 18446744073709551615 4348032 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 123339 122431 298 670 0 122660 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 493356

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 27654
/proc/meminfo: memFree=14190484/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=493356 CPUtime=1122.33 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 126069 0 0 0 112208 25 0 0 25 0 1 0 486541662 505196544 122431 33554432000 4194304 6935321 140734264796272 18446744073709551615 4430625 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 123339 122431 298 670 0 122660 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 493356

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 27656
/proc/meminfo: memFree=14174828/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=493692 CPUtime=1182.33 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 126159 0 0 0 118208 25 0 0 25 0 1 0 486541662 505540608 122521 33554432000 4194304 6935321 140734264796272 18446744073709551615 4433645 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 123423 122521 298 670 0 122744 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 493692

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.89 5/190 27657
/proc/meminfo: memFree=14170696/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=493692 CPUtime=1242.33 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 126159 0 0 0 124208 25 0 0 25 0 1 0 486541662 505540608 122521 33554432000 4194304 6935321 140734264796272 18446744073709551615 4346652 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 123423 122521 298 670 0 122744 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 493692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 27659
/proc/meminfo: memFree=14145368/32951124 swapFree=67111528/67111528
[pid=27450] ppid=27448 vsize=516320 CPUtime=1300.03 cores=4,6
/proc/27450/stat : 27450 (kw) R 27448 27450 27091 0 -1 4202496 131836 0 0 0 129977 26 0 0 25 0 1 0 486541662 528711680 128184 33554432000 4194304 6935321 140734264796272 18446744073709551615 4346672 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27450/statm: 129080 128184 298 670 0 128401 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 516320

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.78
CPU system time (s): 0.291955
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 516320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131836
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= 5
involuntary context switches= 2382

runsolver used 2.34164 second user time and 4.76128 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-25 18:37:17
IDJOB=3280207
IDBENCH=20352
IDSOLVER=1658
FILE ID=node138/3280207-1303749436
RUNJOBID= node138-1303749435-27420
PBS_JOBID= 13154024
Free space on /tmp= 71932 MiB

SOLVER NAME= kw 2011-02-28
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= kw --tmp-path=TMPDIR BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280207-1303749436/watcher-3280207-1303749436 -o /tmp/evaluation-result-3280207-1303749436/solver-3280207-1303749436 -C 2400 -W 1300 -M 7680  kw --tmp-path=HOME HOME/instance-3280207-1303749436.cnf

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1716609483

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15242868 kB
Buffers:       2063424 kB
Cached:       14917560 kB
SwapCached:          0 kB
Active:        9934580 kB
Inactive:      7214828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15242868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           81212 kB
Writeback:           0 kB
AnonPages:      167776 kB
Mapped:          15756 kB
Slab:           496108 kB
PageTables:       5212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   321008 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= 71932 MiB
End job on node138 at 2011-04-25 18:58:59