Trace number 3276258

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) 5000.03 4999.91

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/c6288.shuffled.cnf
MD5SUM75bd8319132b47c2d2e6f0889735a248
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.774881
Satisfiable
(Un)Satisfiability was proved
Number of variables5008
Number of clauses14813
Sum of the clauses size34485
Maximum clause length33
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29982
Number of clauses of size 34829
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-3276258-1303667472/watcher-3276258-1303667472 -o /tmp/evaluation-result-3276258-1303667472/solver-3276258-1303667472 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3276258-1303667472.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

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

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/177 22035
/proc/meminfo: memFree=23321524/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=2844 CPUtime=0 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 545 0 0 0 0 0 0 0 20 0 1 0 478349944 2912256 461 33554432000 134512640 136057169 4292136288 18446744073709551615 135459759 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 711 461 164 378 0 331 0

[startup+0.0365901 s]
/proc/loadavg: 0.92 0.98 0.99 2/177 22035
/proc/meminfo: memFree=23321524/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=3904 CPUtime=0.03 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 800 0 0 0 3 0 0 0 20 0 1 0 478349944 3997696 716 33554432000 134512640 136057169 4292136288 18446744073709551615 134814151 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 976 716 171 378 0 596 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3904

[startup+0.100575 s]
/proc/loadavg: 0.92 0.98 0.99 2/177 22035
/proc/meminfo: memFree=23321524/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=3744 CPUtime=0.09 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 812 0 0 0 9 0 0 0 20 0 1 0 478349944 3833856 688 33554432000 134512640 136057169 4292136288 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 936 688 182 378 0 556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3744

[startup+0.300544 s]
/proc/loadavg: 0.92 0.98 0.99 2/177 22035
/proc/meminfo: memFree=23321524/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=4008 CPUtime=0.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 882 0 0 0 29 0 0 0 21 0 1 0 478349944 4104192 758 33554432000 134512640 136057169 4292136288 18446744073709551615 134823744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1002 758 182 378 0 622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4008

[startup+0.700474 s]
/proc/loadavg: 0.92 0.98 0.99 2/177 22035
/proc/meminfo: memFree=23321524/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=4140 CPUtime=0.69 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 930 0 0 0 69 0 0 0 22 0 1 0 478349944 4239360 806 33554432000 134512640 136057169 4292136288 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1035 806 182 378 0 655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4140

[startup+1.50033 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 22036
/proc/meminfo: memFree=23317424/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=4668 CPUtime=1.49 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 1068 0 0 0 149 0 0 0 25 0 1 0 478349944 4780032 944 33554432000 134512640 136057169 4292136288 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1167 944 182 378 0 787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4668

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.99 3/178 22036
/proc/meminfo: memFree=23316556/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=4932 CPUtime=3.09 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 1138 0 0 0 309 0 0 0 25 0 1 0 478349944 5050368 1014 33554432000 134512640 136057169 4292136288 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1233 1014 182 378 0 853 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4932

[startup+6.30049 s]
/proc/loadavg: 1.01 1.00 1.00 3/178 22036
/proc/meminfo: memFree=23315692/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=5460 CPUtime=6.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 1260 0 0 0 629 0 0 0 25 0 1 0 478349944 5591040 1136 33554432000 134512640 136057169 4292136288 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1365 1136 182 378 0 985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5460

[startup+12.7003 s]
/proc/loadavg: 1.09 1.02 1.01 3/178 22036
/proc/meminfo: memFree=23314252/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=6648 CPUtime=12.69 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 1543 0 0 0 1269 0 0 0 25 0 1 0 478349944 6807552 1419 33554432000 134512640 136057169 4292136288 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1662 1419 182 378 0 1282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6648

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.02 3/178 22037
/proc/meminfo: memFree=23313472/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=7440 CPUtime=25.49 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 1753 0 0 0 2549 0 0 0 25 0 1 0 478349944 7618560 1629 33554432000 134512640 136057169 4292136288 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 1860 1629 182 378 0 1480 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7440

[startup+51.1005 s]
/proc/loadavg: 1.53 1.14 1.04 3/178 22037
/proc/meminfo: memFree=23310852/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=9048 CPUtime=51.09 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 2146 0 0 0 5109 0 0 0 25 0 1 0 478349944 9265152 2022 33554432000 134512640 136057169 4292136288 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 2262 2022 182 378 0 1882 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9048

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/178 22039
/proc/meminfo: memFree=23307740/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=9708 CPUtime=102.3 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 2324 0 0 0 10230 0 0 0 25 0 1 0 478349944 9940992 2200 33554432000 134512640 136057169 4292136288 18446744073709551615 134824891 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/22035/statm: 2427 2200 182 378 0 2047 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9708

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/178 22040
/proc/meminfo: memFree=23304732/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=11712 CPUtime=162.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 2828 0 0 0 16229 0 0 0 25 0 1 0 478349944 11993088 2704 33554432000 134512640 136057169 4292136288 18446744073709551615 134615641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 2928 2704 182 378 0 2548 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11712

[startup+222.3 s]
/proc/loadavg: 1.97 1.51 1.20 3/178 22042
/proc/meminfo: memFree=23303460/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=11712 CPUtime=222.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 2830 0 0 0 22229 0 0 0 25 0 1 0 478349944 11993088 2706 33554432000 134512640 136057169 4292136288 18446744073709551615 134823716 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 2928 2706 182 378 0 2548 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 11712

[startup+282.301 s]
/proc/loadavg: 2.02 1.61 1.25 3/178 22043
/proc/meminfo: memFree=23301564/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=12576 CPUtime=282.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 2999 0 0 0 28229 0 0 0 25 0 1 0 478349944 12877824 2875 33554432000 134512640 136057169 4292136288 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 3144 2875 182 378 0 2764 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 12576

[startup+342.301 s]
/proc/loadavg: 2.00 1.68 1.29 3/178 22045
/proc/meminfo: memFree=23300420/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=12864 CPUtime=342.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 3088 0 0 0 34229 0 0 0 25 0 1 0 478349944 13172736 2964 33554432000 134512640 136057169 4292136288 18446744073709551615 134824065 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 3216 2964 182 378 0 2836 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 12864

[startup+402.3 s]
/proc/loadavg: 2.00 1.73 1.33 3/178 22047
/proc/meminfo: memFree=23297536/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=15044 CPUtime=402.29 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 3635 0 0 0 40229 0 0 0 25 0 1 0 478349944 15405056 3484 33554432000 134512640 136057169 4292136288 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 3761 3484 182 378 0 3381 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 15044

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.37 3/178 22048
/proc/meminfo: memFree=23295396/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=16496 CPUtime=462.3 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 4018 0 0 0 46230 0 0 0 25 0 1 0 478349944 16891904 3867 33554432000 134512640 136057169 4292136288 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 4124 3867 182 378 0 3744 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16496

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.41 3/178 22050
/proc/meminfo: memFree=23295120/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=16496 CPUtime=522.3 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 4018 0 0 0 52230 0 0 0 25 0 1 0 478349944 16891904 3867 33554432000 134512640 136057169 4292136288 18446744073709551615 134823803 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 4124 3867 182 378 0 3744 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16496

[startup+582.3 s]
/proc/loadavg: 2.00 1.85 1.44 3/178 22051
/proc/meminfo: memFree=23294844/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=16640 CPUtime=582.3 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 4032 0 0 0 58230 0 0 0 25 0 1 0 478349944 17039360 3881 33554432000 134512640 136057169 4292136288 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 4160 3881 182 378 0 3780 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16640

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 22156
/proc/meminfo: memFree=23273624/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29352 CPUtime=4062.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7464 0 0 0 406239 1 0 0 25 0 1 0 478349944 30056448 7072 33554432000 134512640 136057169 4292136288 18446744073709551615 134823934 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7338 7072 182 378 0 6958 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 29352

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 22158
/proc/meminfo: memFree=23273340/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29496 CPUtime=4122.39 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7499 0 0 0 412238 1 0 0 25 0 1 0 478349944 30203904 7107 33554432000 134512640 136057169 4292136288 18446744073709551615 134823850 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7374 7107 182 378 0 6994 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 29496

[startup+4182.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 22159
/proc/meminfo: memFree=23273312/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29496 CPUtime=4182.39 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7500 0 0 0 418238 1 0 0 25 0 1 0 478349944 30203904 7108 33554432000 134512640 136057169 4292136288 18446744073709551615 134756835 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7374 7108 182 378 0 6994 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 29496

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 22170
/proc/meminfo: memFree=23273048/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29960 CPUtime=4242.39 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7587 0 0 0 424238 1 0 0 25 0 1 0 478349944 30679040 7195 33554432000 134512640 136057169 4292136288 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7490 7195 182 378 0 7110 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 29960

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22172
/proc/meminfo: memFree=23273040/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29960 CPUtime=4302.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7587 0 0 0 430239 1 0 0 25 0 1 0 478349944 30679040 7195 33554432000 134512640 136057169 4292136288 18446744073709551615 134823755 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7490 7195 182 378 0 7110 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 29960

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22176
/proc/meminfo: memFree=23273000/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29960 CPUtime=4362.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7587 0 0 0 436239 1 0 0 25 0 1 0 478349944 30679040 7195 33554432000 134512640 136057169 4292136288 18446744073709551615 134618262 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7490 7195 182 378 0 7110 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 29960

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22178
/proc/meminfo: memFree=23272704/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=29960 CPUtime=4422.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7587 0 0 0 442239 1 0 0 25 0 1 0 478349944 30679040 7195 33554432000 134512640 136057169 4292136288 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7490 7195 182 378 0 7110 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 29960

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22179
/proc/meminfo: memFree=23272208/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=30356 CPUtime=4482.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7694 0 0 0 448239 1 0 0 25 0 1 0 478349944 31084544 7302 33554432000 134512640 136057169 4292136288 18446744073709551615 134823364 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7589 7302 182 378 0 7209 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 30356

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22181
/proc/meminfo: memFree=23272208/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=30356 CPUtime=4542.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7694 0 0 0 454239 1 0 0 25 0 1 0 478349944 31084544 7302 33554432000 134512640 136057169 4292136288 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7589 7302 182 378 0 7209 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 30356

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22183
/proc/meminfo: memFree=23271088/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=30548 CPUtime=4602.41 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7790 0 0 0 460240 1 0 0 25 0 1 0 478349944 31281152 7372 33554432000 134512640 136057169 4292136288 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7637 7372 182 378 0 7257 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 30548

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22184
/proc/meminfo: memFree=23271084/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=30680 CPUtime=4662.4 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7798 0 0 0 466239 1 0 0 25 0 1 0 478349944 31416320 7380 33554432000 134512640 136057169 4292136288 18446744073709551615 134823941 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7670 7380 182 378 0 7290 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 30680

[startup+4722.31 s]
/proc/loadavg: 2.06 2.02 1.93 3/178 22186
/proc/meminfo: memFree=23271092/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=30680 CPUtime=4722.41 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7802 0 0 0 472240 1 0 0 25 0 1 0 478349944 31416320 7384 33554432000 134512640 136057169 4292136288 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7670 7384 182 378 0 7290 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 30680

[startup+4782.3 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 22187
/proc/meminfo: memFree=23271212/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=30680 CPUtime=4782.41 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7802 0 0 0 478240 1 0 0 25 0 1 0 478349944 31416320 7384 33554432000 134512640 136057169 4292136288 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7670 7384 182 378 0 7290 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 30680

[startup+4842.3 s]
/proc/loadavg: 2.03 2.02 1.94 3/178 22189
/proc/meminfo: memFree=23270584/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=31208 CPUtime=4842.41 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7938 0 0 0 484240 1 0 0 25 0 1 0 478349944 31956992 7520 33554432000 134512640 136057169 4292136288 18446744073709551615 134615631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7802 7520 182 378 0 7422 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 31208

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 22191
/proc/meminfo: memFree=23270576/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=31208 CPUtime=4902.41 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7955 0 0 0 490240 1 0 0 25 0 1 0 478349944 31956992 7537 33554432000 134512640 136057169 4292136288 18446744073709551615 134637464 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7802 7537 182 378 0 7422 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 31208

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 22192
/proc/meminfo: memFree=23270444/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=31208 CPUtime=4962.41 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7955 0 0 0 496240 1 0 0 25 0 1 0 478349944 31956992 7537 33554432000 134512640 136057169 4292136288 18446744073709551615 134618344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7802 7537 182 378 0 7422 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 31208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.94 2/177 22194
/proc/meminfo: memFree=23291640/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=31208 CPUtime=5000.02 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7955 0 0 0 500001 1 0 0 25 0 1 0 478349944 31956992 7537 33554432000 134512640 136057169 4292136288 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7802 7537 182 378 0 7422 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 31208

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 1.94 2/177 22194
/proc/meminfo: memFree=23291640/32951124 swapFree=67051468/67111528
[pid=22035] ppid=22033 vsize=31208 CPUtime=5000.02 cores=1,3,5,7
/proc/22035/stat : 22035 (clasp) R 22033 22035 21997 0 -1 4202496 7955 0 0 0 500001 1 0 0 25 0 1 0 478349944 31956992 7537 33554432000 134512640 136057169 4292136288 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/22035/statm: 7802 7537 182 378 0 7422 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 31208

Child status: 0
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 5000.01
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 31208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7958
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= 3
involuntary context switches= 61142

runsolver used 6.38903 second user time and 16.3435 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-24 19:51:12
IDJOB=3276258
IDBENCH=87734
IDSOLVER=1677
FILE ID=node101/3276258-1303667472
RUNJOBID= node101-1303667472-22016
PBS_JOBID= 13150766
Free space on /tmp= 71780 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT02/handmade/simon/satex-challenges/c6288.shuffled.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-3276258-1303667472/watcher-3276258-1303667472 -o /tmp/evaluation-result-3276258-1303667472/solver-3276258-1303667472 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3276258-1303667472.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= 75bd8319132b47c2d2e6f0889735a248
RANDOM SEED=137795381

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      23321928 kB
Buffers:       2071532 kB
Cached:        7051624 kB
SwapCached:      33708 kB
Active:        6087284 kB
Inactive:      3073640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23321928 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            3952 kB
Writeback:           0 kB
AnonPages:       25372 kB
Mapped:           9564 kB
Slab:           403900 kB
PageTables:       4252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196184 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 node101 at 2011-04-24 21:14:34