Trace number 1885199

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 2009-04-24UNSAT 288.134 284.927

General information on the benchmark

Name/PURE-SAT/SAT09/APPLICATIONS/
c32sat/post-c32s-col400-16.opb
MD5SUMf38f3d39b504b3bf3f8ecc24c6e23888
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark288.134
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables286329
Total number of constraints839692
Number of constraints which are clauses839692
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.38/0.48	c no optimisation-statement found. DEC-category assumed.
287.87/284.72	s UNSATISFIABLE

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-1885199-1245264238/watcher-1885199-1245264238 -o /tmp/evaluation-result-1885199-1245264238/solver-1885199-1245264238 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1885199-1245264238.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: 1.00 1.00 0.95 3/64 22083
/proc/meminfo: memFree=1514656/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0
/proc/22083/stat : 22083 (perl) R 22081 22083 21304 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 194024880 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 259913382501 0 0 4224 0 0 0 0 17 1 0 0
/proc/22083/statm: 3067 316 242 3 0 167 0

[startup+0.0354759 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 22083
/proc/meminfo: memFree=1514656/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.02
/proc/22083/stat : 22083 (perl) R 22081 22083 21304 0 -1 4194304 423 0 0 0 2 0 0 0 18 0 1 0 194024880 12562432 390 1992294400 4194304 4206940 548682068784 18446744073709551615 259922112610 0 0 4224 16386 0 0 0 17 1 0 0
/proc/22083/statm: 3067 390 299 3 0 167 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12268

[startup+0.101486 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 22083
/proc/meminfo: memFree=1514656/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.09
/proc/22083/stat : 22083 (perl) R 22081 22083 21304 0 -1 4194304 423 0 0 0 9 0 0 0 18 0 1 0 194024880 12562432 390 1992294400 4194304 4206940 548682068784 18446744073709551615 259922112610 0 0 4224 16386 0 0 0 17 1 0 0
/proc/22083/statm: 3067 390 299 3 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12268

[startup+0.301522 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 22083
/proc/meminfo: memFree=1514656/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.29
/proc/22083/stat : 22083 (perl) R 22081 22083 21304 0 -1 4194304 423 0 0 0 28 1 0 0 19 0 1 0 194024880 12562432 390 1992294400 4194304 4206940 548682068784 18446744073709551615 259922112610 0 0 4224 16386 0 0 0 17 1 0 0
/proc/22083/statm: 3067 390 299 3 0 167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12268

[startup+0.702601 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 22083
/proc/meminfo: memFree=1514656/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 12268

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.95 3/69 22088
/proc/meminfo: memFree=1497208/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=0
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22086] ppid=22085 vsize=1260 CPUtime=0.98
/proc/22086/stat : 22086 (pb2lp) R 22085 22083 21304 0 -1 4194304 141 0 0 0 97 1 0 0 18 0 1 0 194024928 1290240 117 1992294400 134512640 135611737 4294956256 18446744073709551615 135020500 0 0 4096 0 0 0 0 17 1 0 0
/proc/22086/statm: 315 117 104 268 0 44 0
[pid=22087] ppid=22085 vsize=33512 CPUtime=0.56
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 8738 0 0 0 53 3 0 0 16 0 1 0 194024928 34316288 8054 1992294400 134512640 136070948 4294956272 18446744073709551615 135516062 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 8378 8054 137 380 0 7995 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 53648

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 0.95 3/69 22088
/proc/meminfo: memFree=1463736/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=0
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 0 0 0 0 0 0 0 20 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22086] ppid=22085 vsize=1260 CPUtime=2.56
/proc/22086/stat : 22086 (pb2lp) R 22085 22083 21304 0 -1 4194304 141 0 0 0 251 5 0 0 21 0 1 0 194024928 1290240 117 1992294400 134512640 135611737 4294956256 18446744073709551615 135020356 0 0 4096 0 0 0 0 17 0 0 0
/proc/22086/statm: 315 117 104 268 0 44 0
[pid=22087] ppid=22085 vsize=85728 CPUtime=1.75
/proc/22087/stat : 22087 (clasp) S 22085 22083 21304 0 -1 4194304 23449 0 0 0 164 11 0 0 16 0 1 0 194024928 87785472 20703 1992294400 134512640 136070948 4294956272 18446744073709551615 135516062 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/22087/statm: 21432 20703 137 380 0 21049 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 4.78
Current children cumulated vsize (KiB) 105864

[startup+6.30176 s]
/proc/loadavg: 1.08 1.02 0.95 2/68 22088
/proc/meminfo: memFree=1352576/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=259176 CPUtime=4.63
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 81424 0 0 0 426 37 0 0 18 0 1 0 194024928 265396224 58198 1992294400 134512640 136070948 4294956272 18446744073709551615 134847401 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 64794 58202 166 380 0 64411 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 9.61
Current children cumulated vsize (KiB) 278052

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 0.95 2/68 22088
/proc/meminfo: memFree=1231168/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=11.02
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96790 0 0 0 1059 43 0 0 25 0 1 0 194024928 295972864 70776 1992294400 134512640 136070948 4294956272 18446744073709551615 134834246 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70776 186 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 16
Current children cumulated vsize (KiB) 307912

[startup+25.5021 s]
/proc/loadavg: 1.06 1.01 0.95 2/68 22088
/proc/meminfo: memFree=1230976/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=23.82
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 2339 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834738 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 28.8
Current children cumulated vsize (KiB) 307912

[startup+51.1026 s]
/proc/loadavg: 1.04 1.01 0.95 2/68 22088
/proc/meminfo: memFree=1230912/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=49.38
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 4895 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834333 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 54.36
Current children cumulated vsize (KiB) 307912

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.95 2/68 22088
/proc/meminfo: memFree=1230912/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=100.56
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 10013 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134639648 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 105.54
Current children cumulated vsize (KiB) 307912

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 22088
/proc/meminfo: memFree=1230912/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=160.53
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 16010 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834374 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 165.51
Current children cumulated vsize (KiB) 307912

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 22088
/proc/meminfo: memFree=1230848/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=220.51
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 22008 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834721 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 225.49
Current children cumulated vsize (KiB) 307912

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 22088
/proc/meminfo: memFree=1230784/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=280.49
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 28006 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834738 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 285.47
Current children cumulated vsize (KiB) 307912

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

[startup+283.101 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 22088
/proc/meminfo: memFree=1230784/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=281.29
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 28086 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834374 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 286.27
Current children cumulated vsize (KiB) 307912

[startup+283.902 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 22088
/proc/meminfo: memFree=1230784/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=282.09
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 28166 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834738 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 287.07
Current children cumulated vsize (KiB) 307912

[startup+284.703 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 22088
/proc/meminfo: memFree=1230784/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 145 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=289036 CPUtime=282.89
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96815 0 0 0 28246 43 0 0 25 0 1 0 194024928 295972864 70801 1992294400 134512640 136070948 4294956272 18446744073709551615 134834369 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 72259 70801 187 380 0 71876 0
[pid=22088] ppid=22085 vsize=1252 CPUtime=0
/proc/22088/stat : 22088 (pbout) S 22085 22083 21304 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 194024928 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/22088/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 287.87
Current children cumulated vsize (KiB) 307912

[startup+284.906 s]
/proc/loadavg: 1.00 1.00 0.95 2/67 22088
/proc/meminfo: memFree=1233096/2055920 swapFree=4182028/4192956
[pid=22083] ppid=22081 vsize=12268 CPUtime=0.47
/proc/22083/stat : 22083 (perl) S 22081 22083 21304 0 -1 4194304 438 0 0 0 45 2 0 0 20 0 1 0 194024880 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 259922116500 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/22083/statm: 3067 398 306 3 0 167 0
[pid=22085] ppid=22083 vsize=5356 CPUtime=4.51
/proc/22085/stat : 22085 (sh) S 22083 22083 21304 0 -1 4194304 305 261 0 0 0 0 443 8 16 0 1 0 194024928 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22085/statm: 1339 227 188 169 0 50 0
[pid=22087] ppid=22085 vsize=179492 CPUtime=283.1
/proc/22087/stat : 22087 (clasp) R 22085 22083 21304 0 -1 4194304 96820 0 0 0 28264 46 0 0 25 0 1 0 194024928 183799808 44662 1992294400 134512640 136070948 4294956272 18446744073709551615 135664478 0 0 4096 16386 0 0 0 17 0 0 0
/proc/22087/statm: 44873 44662 22027 380 0 44490 0
Current children cumulated CPU time (s) 288.08
Current children cumulated vsize (KiB) 197116

Child status: 0
Real time (s): 284.927
CPU time (s): 288.134
CPU user time (s): 287.535
CPU system time (s): 0.598908
CPU usage (%): 101.126
Max. virtual memory (cumulated for all children) (KiB): 321916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 287.535
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98148
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= 8025
involuntary context switches= 967

runsolver used 0.25796 second user time and 0.78788 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 20:43:59
IDJOB=1885199
IDBENCH=72033
IDSOLVER=687
FILE ID=node4/1885199-1245264238
PBS_JOBID= 9372449
Free space on /tmp= 66384 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/c32sat/post-c32s-col400-16.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885199-1245264238/watcher-1885199-1245264238 -o /tmp/evaluation-result-1885199-1245264238/solver-1885199-1245264238 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1885199-1245264238.opb HOME HOME

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

MD5SUM BENCH= f38f3d39b504b3bf3f8ecc24c6e23888
RANDOM SEED=84074380

node4.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		: 3000.259
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		: 3000.259
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:       1515072 kB
Buffers:         40908 kB
Cached:         406976 kB
SwapCached:       4996 kB
Active:          84976 kB
Inactive:       371116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515072 kB
SwapTotal:     4192956 kB
SwapFree:      4182028 kB
Dirty:           30700 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            70624 kB
Committed_AS:   173704 kB
PageTables:       1472 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-1885199-1245264238.opb

Free space on /tmp at the end= 66380 MiB
End job on node4 at 2009-06-17 20:48:45