Trace number 1831653

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
clasp 1.2.0-SAT09-32? (TO) 10000.3 10004.3

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand128.cnf
MD5SUM3022ff2a7ae31b29e9b784d8e848042f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables365168
Number of clauses1093967
Sum of the clauses size2552587
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2729310
Number of clauses of size 3364655
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 version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1831653-1242774913/watcher-1831653-1242774913 -o /tmp/evaluation-result-1831653-1242774913/solver-1831653-1242774913 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831653-1242774913.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9073
/proc/meminfo: memFree=1856848/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=4196 CPUtime=0
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 305518346 4296704 382 1992294400 134512640 136057169 4294956160 18446744073709551615 134816709 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 1049 386 139 377 0 669 0

[startup+0.074099 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9073
/proc/meminfo: memFree=1856848/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=30344 CPUtime=0.07
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 8053 0 0 0 4 3 0 0 18 0 1 0 305518346 31072256 6272 1992294400 134512640 136057169 4294956160 18446744073709551615 135459769 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 7586 6276 140 377 0 7206 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 30344

[startup+0.102101 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9073
/proc/meminfo: memFree=1856848/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=37012 CPUtime=0.09
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 10199 0 0 0 6 3 0 0 18 0 1 0 305518346 37900288 8418 1992294400 134512640 136057169 4294956160 18446744073709551615 135502702 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 9253 8418 144 377 0 8873 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37012

[startup+0.302122 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9073
/proc/meminfo: memFree=1856848/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=48372 CPUtime=0.29
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 13635 0 0 0 24 5 0 0 19 0 1 0 305518346 49532928 11211 1992294400 134512640 136057169 4294956160 18446744073709551615 134662374 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 12093 11212 144 377 0 11713 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48372

[startup+0.701178 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 9073
/proc/meminfo: memFree=1856848/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=70652 CPUtime=0.68
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 20969 0 0 0 60 8 0 0 23 0 1 0 305518346 72347648 16379 1992294400 134512640 136057169 4294956160 18446744073709551615 134673715 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9073/statm: 17663 16379 147 377 0 17283 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 70652

[startup+1.50125 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1768200/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=114656 CPUtime=1.49
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 38389 0 0 0 133 16 0 0 25 0 1 0 305518346 117407744 26708 1992294400 134512640 136057169 4294956160 18446744073709551615 134774079 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 28664 26708 168 377 0 28284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 114656

[startup+3.10143 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1740552/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=141816 CPUtime=3.08
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 45164 0 0 0 290 18 0 0 25 0 1 0 305518346 145219584 33483 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 35454 33483 170 377 0 35074 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 141816

[startup+6.30177 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1691528/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=188540 CPUtime=6.29
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 57303 0 0 0 605 24 0 0 25 0 1 0 305518346 193064960 45014 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 47135 45014 170 377 0 46755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 188540

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1660552/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=205388 CPUtime=12.68
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 61897 0 0 0 1241 27 0 0 25 0 1 0 305518346 210317312 49176 1992294400 134512640 136057169 4294956160 18446744073709551615 134774922 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 51347 49176 170 377 0 50967 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 205388

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1669576/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=192396 CPUtime=25.47
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 64681 0 0 0 2519 28 0 0 25 0 1 0 305518346 197013504 46969 1992294400 134512640 136057169 4294956160 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 48099 46969 183 377 0 47719 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 192396

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1669320/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=192396 CPUtime=51.06
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 64683 0 0 0 5078 28 0 0 25 0 1 0 305518346 197013504 46971 1992294400 134512640 136057169 4294956160 18446744073709551615 134649358 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 48099 46971 183 377 0 47719 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 192396

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1669320/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=192396 CPUtime=102.24
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 64697 0 0 0 10196 28 0 0 25 0 1 0 305518346 197013504 46985 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 48099 46985 183 377 0 47719 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 192396

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1669256/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=192396 CPUtime=162.21
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 64715 0 0 0 16193 28 0 0 25 0 1 0 305518346 197013504 47003 1992294400 134512640 136057169 4294956160 18446744073709551615 134612834 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 48099 47003 183 377 0 47719 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 192396

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1646152/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=215544 CPUtime=222.2
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 70496 0 0 0 22187 33 0 0 25 0 1 0 305518346 220717056 52784 1992294400 134512640 136057169 4294956160 18446744073709551615 134649326 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 53886 52784 183 377 0 53506 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 215544

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1639624/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=222244 CPUtime=282.17
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 72152 0 0 0 28182 35 0 0 25 0 1 0 305518346 227577856 54440 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 55561 54440 183 377 0 55181 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 222244

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1628488/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=233508 CPUtime=342.14
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 74990 0 0 0 34177 37 0 0 25 0 1 0 305518346 239112192 57278 1992294400 134512640 136057169 4294956160 18446744073709551615 134823686 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 58377 57278 183 377 0 57997 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 233508

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1616648/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=245028 CPUtime=402.12
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 77874 0 0 0 40172 40 0 0 25 0 1 0 305518346 250908672 60162 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 61257 60162 183 377 0 60877 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 245028

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1603592/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=258160 CPUtime=462.09
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 81115 0 0 0 46166 43 0 0 25 0 1 0 305518346 264355840 63403 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 64540 63403 183 377 0 64160 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 258160

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1595272/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=266532 CPUtime=522.07
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 83220 0 0 0 52161 46 0 0 25 0 1 0 305518346 272928768 65508 1992294400 134512640 136057169 4294956160 18446744073709551615 134649411 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 66633 65508 183 377 0 66253 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 266532

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1588808/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=272836 CPUtime=582.05
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 84790 0 0 0 58157 48 0 0 25 0 1 0 305518346 279384064 67078 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 68209 67078 183 377 0 67829 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 272836

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 9074
/proc/meminfo: memFree=1576648/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=285196 CPUtime=642.02
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 87951 0 0 0 64151 51 0 0 25 0 1 0 305518346 292040704 70103 1992294400 134512640 136057169 4294956160 18446744073709551615 134649358 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 71299 70103 183 377 0 70919 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 285196

[startup+702.301 s]

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745608/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9098.65
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 909683 182 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9098.65
Current children cumulated vsize (KiB) 1110760

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745608/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9158.63
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 915681 182 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9158.63
Current children cumulated vsize (KiB) 1110760

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745608/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9218.61
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 921679 182 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134649319 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9218.61
Current children cumulated vsize (KiB) 1110760

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745544/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9278.57
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 927675 182 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134820200 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9278.57
Current children cumulated vsize (KiB) 1110760

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745480/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9338.56
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 933674 182 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9338.56
Current children cumulated vsize (KiB) 1110760

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745480/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9398.54
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 939671 183 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9398.54
Current children cumulated vsize (KiB) 1110760

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745480/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9458.51
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 945668 183 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134649358 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9458.51
Current children cumulated vsize (KiB) 1110760

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745544/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9518.49
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 951666 183 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9518.49
Current children cumulated vsize (KiB) 1110760

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745480/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9578.47
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 957664 183 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9578.47
Current children cumulated vsize (KiB) 1110760

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745416/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9638.44
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294592 0 0 0 963661 183 0 0 25 0 1 0 305518346 1137418240 276237 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276237 183 377 0 277310 0
Current children cumulated CPU time (s) 9638.44
Current children cumulated vsize (KiB) 1110760

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745352/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9698.41
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294593 0 0 0 969658 183 0 0 25 0 1 0 305518346 1137418240 276238 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276238 183 377 0 277310 0
Current children cumulated CPU time (s) 9698.41
Current children cumulated vsize (KiB) 1110760

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745288/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9758.39
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294593 0 0 0 975656 183 0 0 25 0 1 0 305518346 1137418240 276238 1992294400 134512640 136057169 4294956160 18446744073709551615 134618265 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276238 183 377 0 277310 0
Current children cumulated CPU time (s) 9758.39
Current children cumulated vsize (KiB) 1110760

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745352/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9818.37
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294593 0 0 0 981654 183 0 0 25 0 1 0 305518346 1137418240 276238 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276238 183 377 0 277310 0
Current children cumulated CPU time (s) 9818.37
Current children cumulated vsize (KiB) 1110760

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745352/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9878.34
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294593 0 0 0 987651 183 0 0 25 0 1 0 305518346 1137418240 276238 1992294400 134512640 136057169 4294956160 18446744073709551615 134819954 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276238 183 377 0 277310 0
Current children cumulated CPU time (s) 9878.34
Current children cumulated vsize (KiB) 1110760

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9092
/proc/meminfo: memFree=745288/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9938.31
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294594 0 0 0 993648 183 0 0 25 0 1 0 305518346 1137418240 276239 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276239 183 377 0 277310 0
Current children cumulated CPU time (s) 9938.31
Current children cumulated vsize (KiB) 1110760

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9098
/proc/meminfo: memFree=745096/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=9998.29
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294594 0 0 0 999646 183 0 0 25 0 1 0 305518346 1137418240 276239 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276239 183 377 0 277310 0
Current children cumulated CPU time (s) 9998.29
Current children cumulated vsize (KiB) 1110760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9098
/proc/meminfo: memFree=745096/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=1110760 CPUtime=10000.1
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194304 294594 0 0 0 999825 183 0 0 25 0 1 0 305518346 1137418240 276239 1992294400 134512640 136057169 4294956160 18446744073709551615 134649301 0 0 4096 16386 0 0 0 17 0 0 0
/proc/9073/statm: 277690 276239 183 377 0 277310 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1110760

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

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

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9098
/proc/meminfo: memFree=745096/2055920 swapFree=4178276/4192956
[pid=9073] ppid=9071 vsize=0 CPUtime=10000.2
/proc/9073/stat : 9073 (clasp) R 9071 9073 8901 0 -1 4194308 294596 0 0 0 999825 193 0 0 25 0 1 0 305518346 0 0 1992294400 0 0 0 0 0 0 16384 20482 0 0 0 0 17 0 0 0
/proc/9073/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 10004.3
CPU time (s): 10000.3
CPU user time (s): 9998.26
CPU system time (s): 1.9977
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 1111976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.26
system time used= 1.9977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294596
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= 2
involuntary context switches= 21155

runsolver used 8.62069 second user time and 27.7638 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-20 01:15:14
IDJOB=1831653
IDBENCH=70794
IDSOLVER=637
FILE ID=node64/1831653-1242774913
PBS_JOBID= 9322316
Free space on /tmp= 66332 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand128.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-1831653-1242774913/watcher-1831653-1242774913 -o /tmp/evaluation-result-1831653-1242774913/solver-1831653-1242774913 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831653-1242774913.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3022ff2a7ae31b29e9b784d8e848042f
RANDOM SEED=1618972286

node64.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1857328 kB
Buffers:         13744 kB
Cached:         146552 kB
SwapCached:       8072 kB
Active:          36724 kB
Inactive:       133128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857328 kB
SwapTotal:     4192956 kB
SwapFree:      4178276 kB
Dirty:           22056 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            14480 kB
Committed_AS:   890388 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66332 MiB
End job on node64 at 2009-05-20 04:02:01