Trace number 3275478

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
SAT09 reference solver: clasp 1.2.0-SAT09-32? (TO) 5000.06 4999.91

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_360_u.cnf
MD5SUM4b70d66c676eba3660e2a5eff473f8e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark173.685
Satisfiable
(Un)Satisfiability was proved
Number of variables7920
Number of clauses14950
Sum of the clauses size44260
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590
Number of clauses of size 314360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3275478-1303650268/watcher-3275478-1303650268 -o /tmp/evaluation-result-3275478-1303650268/solver-3275478-1303650268 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3275478-1303650268.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 5.10 5.81 5.94 2/177 16477
/proc/meminfo: memFree=16289716/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=3012 CPUtime=0 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 507 0 0 0 0 0 0 0 22 0 1 0 476627231 3084288 462 33554432000 134512640 136057169 4294043600 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 753 462 145 378 0 373 0

[startup+0.011362 s]
/proc/loadavg: 5.10 5.81 5.94 2/177 16477
/proc/meminfo: memFree=16289716/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=3844 CPUtime=0.01 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 802 0 0 0 1 0 0 0 22 0 1 0 476627231 3936256 696 33554432000 134512640 136057169 4294043600 18446744073709551615 134774380 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 961 696 165 378 0 581 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3844

[startup+0.100359 s]
/proc/loadavg: 5.10 5.81 5.94 2/177 16477
/proc/meminfo: memFree=16289716/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=5276 CPUtime=0.09 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 1250 0 0 0 9 0 0 0 22 0 1 0 476627231 5402624 1082 33554432000 134512640 136057169 4294043600 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 1319 1082 182 378 0 939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.300326 s]
/proc/loadavg: 5.10 5.81 5.94 2/177 16477
/proc/meminfo: memFree=16289716/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=5276 CPUtime=0.29 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 1265 0 0 0 29 0 0 0 23 0 1 0 476627231 5402624 1097 33554432000 134512640 136057169 4294043600 18446744073709551615 134823956 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 1319 1097 182 378 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5276

[startup+0.700251 s]
/proc/loadavg: 5.10 5.81 5.94 2/177 16477
/proc/meminfo: memFree=16289716/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=6464 CPUtime=0.69 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 1551 0 0 0 69 0 0 0 25 0 1 0 476627231 6619136 1383 33554432000 134512640 136057169 4294043600 18446744073709551615 134618272 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 1616 1383 182 378 0 1236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6464

[startup+1.50113 s]
/proc/loadavg: 5.10 5.81 5.94 3/178 16478
/proc/meminfo: memFree=16284012/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=7288 CPUtime=1.49 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 1744 0 0 0 149 0 0 0 25 0 1 0 476627231 7462912 1576 33554432000 134512640 136057169 4294043600 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 1822 1576 182 378 0 1442 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7288

[startup+3.10084 s]
/proc/loadavg: 5.10 5.81 5.94 4/178 16478
/proc/meminfo: memFree=16281408/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=8928 CPUtime=3.09 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 2161 0 0 0 309 0 0 0 25 0 1 0 476627231 9142272 1993 33554432000 134512640 136057169 4294043600 18446744073709551615 134828249 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 2232 1993 182 378 0 1852 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8928

[startup+6.30027 s]
/proc/loadavg: 4.85 5.75 5.91 3/178 16478
/proc/meminfo: memFree=16278488/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=11024 CPUtime=6.29 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 2674 0 0 0 629 0 0 0 25 0 1 0 476627231 11288576 2506 33554432000 134512640 136057169 4294043600 18446744073709551615 134824463 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 2756 2506 182 378 0 2376 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11024

[startup+12.7011 s]
/proc/loadavg: 4.62 5.69 5.89 3/178 16479
/proc/meminfo: memFree=16273884/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=13568 CPUtime=12.69 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 3282 0 0 0 1269 0 0 0 25 0 1 0 476627231 13893632 3114 33554432000 134512640 136057169 4294043600 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 3392 3114 182 378 0 3012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13568

[startup+25.5008 s]
/proc/loadavg: 4.04 5.51 5.83 3/178 16479
/proc/meminfo: memFree=16269048/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=17860 CPUtime=25.49 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 4286 0 0 0 2548 1 0 0 25 0 1 0 476627231 18288640 4118 33554432000 134512640 136057169 4294043600 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 4465 4118 182 378 0 4085 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17860

[startup+51.1011 s]
/proc/loadavg: 3.40 5.24 5.73 3/178 16479
/proc/meminfo: memFree=16263004/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=22028 CPUtime=51.1 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 5263 0 0 0 5109 1 0 0 25 0 1 0 476627231 22556672 5095 33554432000 134512640 136057169 4294043600 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 5507 5095 182 378 0 5127 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22028

[startup+102.307 s]
/proc/loadavg: 2.68 4.75 5.54 3/178 16481
/proc/meminfo: memFree=16253312/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=29176 CPUtime=102.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 6974 0 0 0 10229 1 0 0 25 0 1 0 476627231 29876224 6806 33554432000 134512640 136057169 4294043600 18446744073709551615 134823770 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 7294 6806 182 378 0 6914 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29176

[startup+162.301 s]
/proc/loadavg: 2.25 4.25 5.31 3/178 16483
/proc/meminfo: memFree=16240896/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=40388 CPUtime=162.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 9729 0 0 0 16228 2 0 0 25 0 1 0 476627231 41357312 9561 33554432000 134512640 136057169 4294043600 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 10097 9561 182 378 0 9717 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 40388

[startup+222.301 s]
/proc/loadavg: 2.09 3.84 5.10 3/178 16484
/proc/meminfo: memFree=16235680/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=44380 CPUtime=222.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 10643 0 0 0 22228 2 0 0 25 0 1 0 476627231 45445120 10475 33554432000 134512640 136057169 4294043600 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 11095 10475 182 378 0 10715 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 44380

[startup+282.301 s]
/proc/loadavg: 2.03 3.50 4.91 3/178 16486
/proc/meminfo: memFree=16232452/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=46180 CPUtime=282.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 11179 0 0 0 28228 2 0 0 25 0 1 0 476627231 47288320 10944 33554432000 134512640 136057169 4294043600 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 11545 10944 182 378 0 11165 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 46180

[startup+342.3 s]
/proc/loadavg: 2.01 3.22 4.72 3/178 16487
/proc/meminfo: memFree=16231456/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=46832 CPUtime=342.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 11299 0 0 0 34228 2 0 0 25 0 1 0 476627231 47955968 11064 33554432000 134512640 136057169 4294043600 18446744073709551615 134612902 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 11708 11064 182 378 0 11328 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46832

[startup+402.3 s]
/proc/loadavg: 2.00 3.00 4.55 3/178 16489
/proc/meminfo: memFree=16228100/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=49864 CPUtime=402.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 11995 0 0 0 40228 2 0 0 25 0 1 0 476627231 51060736 11760 33554432000 134512640 136057169 4294043600 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 12466 11760 182 378 0 12086 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49864

[startup+462.3 s]
/proc/loadavg: 2.00 2.81 4.39 3/178 16491
/proc/meminfo: memFree=16225360/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=51360 CPUtime=462.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 12356 0 0 0 46228 2 0 0 25 0 1 0 476627231 52592640 12121 33554432000 134512640 136057169 4294043600 18446744073709551615 134828253 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 12840 12121 182 378 0 12460 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 51360

[startup+522.301 s]
/proc/loadavg: 2.00 2.66 4.24 3/178 16492
/proc/meminfo: memFree=16222372/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=54200 CPUtime=522.3 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 13019 0 0 0 52228 2 0 0 25 0 1 0 476627231 55500800 12784 33554432000 134512640 136057169 4294043600 18446744073709551615 134618272 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 13550 12784 182 378 0 13170 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54200

[startup+582.301 s]
/proc/loadavg: 2.00 2.54 4.09 3/178 16494
/proc/meminfo: memFree=16213060/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=63832 CPUtime=582.31 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 15275 0 0 0 58229 2 0 0 25 0 1 0 476627231 65363968 15040 33554432000 134512640 136057169 4294043600 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 15958 15040 182 378 0 15578 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 63832

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 16626
/proc/meminfo: memFree=16043580/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=146124 CPUtime=4062.42 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 34757 0 0 0 406235 7 0 0 25 0 1 0 476627231 149630976 34225 33554432000 134512640 136057169 4294043600 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 36531 34225 182 378 0 36151 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 146124

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 16627
/proc/meminfo: memFree=16041824/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=147460 CPUtime=4122.41 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35047 0 0 0 412234 7 0 0 25 0 1 0 476627231 150999040 34515 33554432000 134512640 136057169 4294043600 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 36865 34515 182 378 0 36485 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 147460

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16629
/proc/meminfo: memFree=16040816/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=147784 CPUtime=4182.41 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35124 0 0 0 418234 7 0 0 25 0 1 0 476627231 151330816 34592 33554432000 134512640 136057169 4294043600 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 36946 34592 182 378 0 36566 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 147784

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16630
/proc/meminfo: memFree=16040312/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=147784 CPUtime=4242.41 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35125 0 0 0 424234 7 0 0 25 0 1 0 476627231 151330816 34593 33554432000 134512640 136057169 4294043600 18446744073709551615 134823956 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 36946 34593 182 378 0 36566 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 147784

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16632
/proc/meminfo: memFree=16039920/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=147928 CPUtime=4302.41 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35157 0 0 0 430234 7 0 0 25 0 1 0 476627231 151478272 34625 33554432000 134512640 136057169 4294043600 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 36982 34625 182 378 0 36602 0
Current children cumulated CPU time (s) 4302.41
Current children cumulated vsize (KiB) 147928

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16634
/proc/meminfo: memFree=16039288/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=148496 CPUtime=4362.42 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35270 0 0 0 436235 7 0 0 25 0 1 0 476627231 152059904 34738 33554432000 134512640 136057169 4294043600 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37124 34738 182 378 0 36744 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 148496

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16635
/proc/meminfo: memFree=16038524/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=148844 CPUtime=4422.42 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35380 0 0 0 442235 7 0 0 25 0 1 0 476627231 152416256 34848 33554432000 134512640 136057169 4294043600 18446744073709551615 134618112 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37211 34848 182 378 0 36831 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 148844

[startup+4482.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 16637
/proc/meminfo: memFree=16037520/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=149292 CPUtime=4482.42 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35481 0 0 0 448235 7 0 0 25 0 1 0 476627231 152875008 34949 33554432000 134512640 136057169 4294043600 18446744073709551615 134823857 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37323 34949 182 378 0 36943 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 149292

[startup+4542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 16638
/proc/meminfo: memFree=16034888/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=149936 CPUtime=4542.42 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35603 0 0 0 454235 7 0 0 25 0 1 0 476627231 153534464 35071 33554432000 134512640 136057169 4294043600 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37484 35071 182 378 0 37104 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 149936

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16640
/proc/meminfo: memFree=16032392/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=149936 CPUtime=4602.43 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35631 0 0 0 460236 7 0 0 25 0 1 0 476627231 153534464 35099 33554432000 134512640 136057169 4294043600 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37484 35099 182 378 0 37104 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 149936

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16642
/proc/meminfo: memFree=16030144/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=150560 CPUtime=4662.43 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35757 0 0 0 466235 8 0 0 25 0 1 0 476627231 154173440 35225 33554432000 134512640 136057169 4294043600 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37640 35225 182 378 0 37260 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 150560

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16643
/proc/meminfo: memFree=16027896/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=150776 CPUtime=4722.44 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35817 0 0 0 472236 8 0 0 25 0 1 0 476627231 154394624 35285 33554432000 134512640 136057169 4294043600 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37694 35285 182 378 0 37314 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 150776

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16645
/proc/meminfo: memFree=16024532/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=151244 CPUtime=4782.44 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 35904 0 0 0 478236 8 0 0 25 0 1 0 476627231 154873856 35372 33554432000 134512640 136057169 4294043600 18446744073709551615 134813066 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37811 35372 182 378 0 37431 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 151244

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16646
/proc/meminfo: memFree=16023164/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=151732 CPUtime=4842.44 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 36007 0 0 0 484236 8 0 0 25 0 1 0 476627231 155373568 35475 33554432000 134512640 136057169 4294043600 18446744073709551615 134823956 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 37933 35475 182 378 0 37553 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 151732

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16648
/proc/meminfo: memFree=16022276/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=152320 CPUtime=4902.44 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 36152 0 0 0 490236 8 0 0 25 0 1 0 476627231 155975680 35620 33554432000 134512640 136057169 4294043600 18446744073709551615 134618262 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 38080 35620 182 378 0 37700 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 152320

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16650
/proc/meminfo: memFree=16020648/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=153148 CPUtime=4962.44 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 36339 0 0 0 496236 8 0 0 25 0 1 0 476627231 156823552 35807 33554432000 134512640 136057169 4294043600 18446744073709551615 134823862 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 38287 35807 182 378 0 37907 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 153148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16650
/proc/meminfo: memFree=16020264/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=153664 CPUtime=5000.05 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 36457 0 0 0 499997 8 0 0 25 0 1 0 476627231 157351936 35925 33554432000 134512640 136057169 4294043600 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 38416 35925 182 378 0 38036 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 153664

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 16650
/proc/meminfo: memFree=16020264/32951124 swapFree=67111528/67111528
[pid=16477] ppid=16475 vsize=153664 CPUtime=5000.05 cores=0,2,4,6
/proc/16477/stat : 16477 (clasp) R 16475 16477 15760 0 -1 4202496 36457 0 0 0 499997 8 0 0 25 0 1 0 476627231 157351936 35925 33554432000 134512640 136057169 4294043600 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/16477/statm: 38416 35925 182 378 0 38036 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 153664

Child status: 0
Real time (s): 4999.91
CPU time (s): 5000.06
CPU user time (s): 4999.97
CPU system time (s): 0.087986
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 153664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36460
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= 6708

runsolver used 7.49886 second user time and 15.3517 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-24 15:04:28
IDJOB=3275478
IDBENCH=83189
IDSOLVER=1677
FILE ID=node106/3275478-1303650268
RUNJOBID= node106-1303650268-16457
PBS_JOBID= 13150742
Free space on /tmp= 71784 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_360_u.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275478-1303650268/watcher-3275478-1303650268 -o /tmp/evaluation-result-3275478-1303650268/solver-3275478-1303650268 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3275478-1303650268.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 4b70d66c676eba3660e2a5eff473f8e7
RANDOM SEED=2605288

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16290128 kB
Buffers:       1983964 kB
Cached:       14052604 kB
SwapCached:          0 kB
Active:        9596772 kB
Inactive:      6504616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16290128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4040 kB
Writeback:           0 kB
AnonPages:       64252 kB
Mapped:          15648 kB
Slab:           497188 kB
PageTables:       4900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197876 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= 71780 MiB
End job on node106 at 2011-04-24 16:27:50