Trace number 1858521

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
pbclasp 2009-04-24? (TO) 1800.07 1800.45

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
MD5SUMd484bc8efed557f17788965b19feafe5
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4602
Total number of constraints30179
Number of constraints which are clauses29160
Number of constraints which are cardinality constraints (but not clauses)941
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 103
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.02	c no optimisation-statement found. DEC-category assumed.
1800.07/1800.40	s UNKNOWN

Verifier Data 

ERROR: no interpretation 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-1858521-1244871876/watcher-1858521-1244871876 -o /tmp/evaluation-result-1858521-1244871876/solver-1858521-1244871876 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858521-1244871876.opb HOME HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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: 0.92 0.98 0.99 3/64 11432
/proc/meminfo: memFree=1000432/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0
/proc/11432/stat : 11432 (perl) R 11430 11432 10295 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 154788041 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716030 0 0 4224 0 0 0 0 17 1 0 0
/proc/11432/statm: 3067 316 242 3 0 167 0

[startup+0.0737889 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11432
/proc/meminfo: memFree=1000432/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.101789 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11432
/proc/meminfo: memFree=1000432/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.301809 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11432
/proc/meminfo: memFree=1000432/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.701832 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11432
/proc/meminfo: memFree=1000432/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+1.50188 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 11437
/proc/meminfo: memFree=989904/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=11120 CPUtime=1.35
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 3081 0 0 0 135 0 0 0 25 0 1 0 154788043 11386880 2548 1992294400 134512640 136070948 4294956272 18446744073709551615 134834700 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 2780 2548 193 380 0 2397 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 29996

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 11437
/proc/meminfo: memFree=989904/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=11120 CPUtime=2.96
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 3081 0 0 0 295 1 0 0 25 0 1 0 154788043 11386880 2548 1992294400 134512640 136070948 4294956272 18446744073709551615 134623302 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 2780 2548 193 380 0 2397 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.16
Current children cumulated vsize (KiB) 29996

[startup+6.30218 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 11437
/proc/meminfo: memFree=988368/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=12716 CPUtime=6.15
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 3489 0 0 0 614 1 0 0 25 0 1 0 154788043 13021184 2956 1992294400 134512640 136070948 4294956272 18446744073709551615 134623082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 3179 2956 193 380 0 2796 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 31592

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 11437
/proc/meminfo: memFree=986512/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=14488 CPUtime=12.55
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 3929 0 0 0 1254 1 0 0 25 0 1 0 154788043 14835712 3396 1992294400 134512640 136070948 4294956272 18446744073709551615 134835534 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 3622 3396 193 380 0 3239 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 33364

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 11437
/proc/meminfo: memFree=982736/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=18524 CPUtime=25.35
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 4904 0 0 0 2533 2 0 0 25 0 1 0 154788043 18968576 4371 1992294400 134512640 136070948 4294956272 18446744073709551615 134807580 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 4631 4371 193 380 0 4248 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 37400

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 11437
/proc/meminfo: memFree=977744/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=23612 CPUtime=50.95
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 6150 0 0 0 5092 3 0 0 25 0 1 0 154788043 24178688 5617 1992294400 134512640 136070948 4294956272 18446744073709551615 134623082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 5903 5617 193 380 0 5520 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 42488

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 11437
/proc/meminfo: memFree=973904/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=27460 CPUtime=102.14
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 7107 0 0 0 10210 4 0 0 25 0 1 0 154788043 28119040 6574 1992294400 134512640 136070948 4294956272 18446744073709551615 134639708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 6865 6574 193 380 0 6482 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 46336

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 11437
/proc/meminfo: memFree=969296/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=32132 CPUtime=162.11
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 8249 0 0 0 16207 4 0 0 25 0 1 0 154788043 32903168 7716 1992294400 134512640 136070948 4294956272 18446744073709551615 134801061 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 8033 7716 193 380 0 7650 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 51008

[startup+222.301 s]

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

/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 91188

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11445
/proc/meminfo: memFree=929488/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=72816 CPUtime=1421.84
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18132 0 0 0 142166 18 0 0 25 0 1 0 154788043 74563584 17599 1992294400 134512640 136070948 4294956272 18446744073709551615 134623190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18204 17599 193 380 0 17821 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 91692

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11445
/proc/meminfo: memFree=928528/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=73824 CPUtime=1481.83
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18373 0 0 0 148164 19 0 0 25 0 1 0 154788043 75595776 17840 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18456 17840 193 380 0 18073 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 92700

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11445
/proc/meminfo: memFree=928400/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=73968 CPUtime=1541.81
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18404 0 0 0 154162 19 0 0 25 0 1 0 154788043 75743232 17871 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18492 17871 193 380 0 18109 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 92844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11445
/proc/meminfo: memFree=928016/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=74396 CPUtime=1601.81
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18498 0 0 0 160161 20 0 0 25 0 1 0 154788043 76181504 17965 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18599 17965 193 380 0 18216 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 93272

[startup+1662.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 11445
/proc/meminfo: memFree=927632/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=74768 CPUtime=1661.79
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18582 0 0 0 166159 20 0 0 25 0 1 0 154788043 76562432 18049 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18692 18049 193 380 0 18309 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 93644

[startup+1722.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 11445
/proc/meminfo: memFree=926800/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=75612 CPUtime=1721.77
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18796 0 0 0 172157 20 0 0 25 0 1 0 154788043 77426688 18263 1992294400 134512640 136070948 4294956272 18446744073709551615 134623190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18903 18263 193 380 0 18520 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 94488

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/68 11445
/proc/meminfo: memFree=926736/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=75612 CPUtime=1781.77
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18803 0 0 0 178156 21 0 0 25 0 1 0 154788043 77426688 18270 1992294400 134512640 136070948 4294956272 18446744073709551615 134618927 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18903 18270 193 380 0 18520 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 94488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11445
/proc/meminfo: memFree=926736/2055920 swapFree=4191900/4192956
[pid=11432] ppid=11430 vsize=12268 CPUtime=0.01
/proc/11432/stat : 11432 (perl) S 11430 11432 10295 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 154788041 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 272476716948 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/11432/statm: 3067 398 306 3 0 167 0
[pid=11434] ppid=11432 vsize=5356 CPUtime=0.19
/proc/11434/stat : 11434 (sh) S 11432 11432 10295 0 -1 4194304 305 145 0 0 0 0 19 0 16 0 1 0 154788043 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11434/statm: 1339 227 188 169 0 50 0
[pid=11436] ppid=11434 vsize=75612 CPUtime=1799.87
/proc/11436/stat : 11436 (clasp) R 11434 11432 10295 0 -1 4194304 18805 0 0 0 179966 21 0 0 25 0 1 0 154788043 77426688 18272 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/11436/statm: 18903 18272 193 380 0 18520 0
[pid=11437] ppid=11434 vsize=1252 CPUtime=0
/proc/11437/stat : 11437 (pbout) S 11434 11432 10295 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154788043 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/11437/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 94488

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

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

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11432 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=211967
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.226964
# while last known CPU time is 1800.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.45
CPU time (s): 1800.07
CPU user time (s): 1799.86
CPU system time (s): 0.21
CPU usage (%): 99.9788
Max. virtual memory (cumulated for all children) (KiB): 94488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.211967
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1406
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 55
involuntary context switches= 8

runsolver used 1.53877 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node22 at 2009-06-13 07:44:36
IDJOB=1858521
IDBENCH=1500
IDSOLVER=687
FILE ID=node22/1858521-1244871876
PBS_JOBID= 9354335
Free space on /tmp= 66224 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858521-1244871876/watcher-1858521-1244871876 -o /tmp/evaluation-result-1858521-1244871876/solver-1858521-1244871876 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858521-1244871876.opb HOME HOME

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

MD5SUM BENCH= d484bc8efed557f17788965b19feafe5
RANDOM SEED=96487841

node22.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		: 3000.231
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		: 3000.231
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:       1000976 kB
Buffers:         59352 kB
Cached:         921368 kB
SwapCached:        384 kB
Active:          75240 kB
Inactive:       918416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1000976 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5528 kB
Writeback:           0 kB
Mapped:          21292 kB
Slab:            47368 kB
Committed_AS:   125128 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1858521-1244871876.opb

Free space on /tmp at the end= 66220 MiB
End job on node22 at 2009-06-13 08:14:39