Trace number 1858417

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) 1800.08 1800.74

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb
MD5SUM887c74fdc5099423a97b443d1200370c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.296954
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5500
Total number of constraints210
Number of constraints which are clauses110
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
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 56
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c no optimisation-statement found. DEC-category assumed.
1800.08/1800.71	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-1858417-1244866565/watcher-1858417-1244866565 -o /tmp/evaluation-result-1858417-1244866565/solver-1858417-1244866565 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858417-1244866565.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: 1.03 1.02 1.00 3/64 7200
/proc/meminfo: memFree=1243832/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) R 7198 7200 6443 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 264840641125 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/7200/statm: 3067 316 242 3 0 167 0

[startup+0.0718159 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 7200
/proc/meminfo: memFree=1243832/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101818 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 7200
/proc/meminfo: memFree=1243832/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301854 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 7200
/proc/meminfo: memFree=1243832/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701928 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 7200
/proc/meminfo: memFree=1243832/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50107 s]
/proc/loadavg: 1.03 1.02 1.00 2/68 7205
/proc/meminfo: memFree=1239000/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=5804 CPUtime=1.47
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 1269 0 0 0 147 0 0 0 25 0 1 0 154253187 5943296 1243 1992294400 134512640 136070948 4294956272 18446744073709551615 134801032 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 1451 1243 192 380 0 1068 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24680

[startup+3.10137 s]
/proc/loadavg: 1.03 1.02 1.00 2/68 7205
/proc/meminfo: memFree=1237976/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=6996 CPUtime=3.07
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 1551 0 0 0 307 0 0 0 25 0 1 0 154253187 7163904 1525 1992294400 134512640 136070948 4294956272 18446744073709551615 134639717 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 1749 1525 192 380 0 1366 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25872

[startup+6.30295 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 7205
/proc/meminfo: memFree=1236056/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=8296 CPUtime=6.27
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 1897 0 0 0 627 0 0 0 25 0 1 0 154253187 8495104 1871 1992294400 134512640 136070948 4294956272 18446744073709551615 134623176 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 2074 1871 192 380 0 1691 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27172

[startup+12.7011 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 7205
/proc/meminfo: memFree=1234400/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=10020 CPUtime=12.67
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 2308 0 0 0 1266 1 0 0 25 0 1 0 154253187 10260480 2282 1992294400 134512640 136070948 4294956272 18446744073709551615 134623152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 2505 2282 192 380 0 2122 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28896

[startup+25.5025 s]
/proc/loadavg: 1.02 1.02 1.00 2/68 7205
/proc/meminfo: memFree=1232096/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=12236 CPUtime=25.46
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 2887 0 0 0 2545 1 0 0 25 0 1 0 154253187 12529664 2861 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 3059 2861 192 380 0 2676 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31112

[startup+51.1021 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 7205
/proc/meminfo: memFree=1229472/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=14860 CPUtime=51.05
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 3524 0 0 0 5103 2 0 0 25 0 1 0 154253187 15216640 3498 1992294400 134512640 136070948 4294956272 18446744073709551615 134639691 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 3715 3498 192 380 0 3332 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33736

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 7205
/proc/meminfo: memFree=1227552/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=16756 CPUtime=102.24
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 3997 0 0 0 10222 2 0 0 25 0 1 0 154253187 17158144 3971 1992294400 134512640 136070948 4294956272 18446744073709551615 134623114 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 4189 3971 192 380 0 3806 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35632

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 7205
/proc/meminfo: memFree=1224992/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=19456 CPUtime=162.22
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 4654 0 0 0 16219 3 0 0 25 0 1 0 154253187 19922944 4628 1992294400 134512640 136070948 4294956272 18446744073709551615 134622998 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 4864 4628 192 380 0 4481 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 38332

[startup+222.301 s]

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

/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 53556

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1209120/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=34680 CPUtime=1481.77
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 9366 0 0 0 148168 9 0 0 25 0 1 0 154253187 35512320 8460 1992294400 134512640 136070948 4294956272 18446744073709551615 134769711 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 8670 8460 192 380 0 8287 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 53556

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1208992/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=34776 CPUtime=1541.75
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 9470 0 0 0 154166 9 0 0 25 0 1 0 154253187 35610624 8485 1992294400 134512640 136070948 4294956272 18446744073709551615 134623155 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 8694 8485 192 380 0 8311 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 53652

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1208032/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=35660 CPUtime=1601.74
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 9827 0 0 0 160164 10 0 0 25 0 1 0 154253187 36515840 8706 1992294400 134512640 136070948 4294956272 18446744073709551615 134619395 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 8915 8706 192 380 0 8532 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 54536

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1208736/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=35396 CPUtime=1661.71
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 9954 0 0 0 166161 10 0 0 25 0 1 0 154253187 36245504 8612 1992294400 134512640 136070948 4294956272 18446744073709551615 134822884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 8849 8612 192 380 0 8466 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 54272

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1208928/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=34776 CPUtime=1721.69
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 9976 0 0 0 172159 10 0 0 25 0 1 0 154253187 35610624 8485 1992294400 134512640 136070948 4294956272 18446744073709551615 134835638 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 8694 8485 192 380 0 8311 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 53652

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1207328/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=36664 CPUtime=1781.67
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 10456 0 0 0 178156 11 0 0 25 0 1 0 154253187 37543936 8925 1992294400 134512640 136070948 4294956272 18446744073709551615 134636569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 9166 8925 192 380 0 8783 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 55540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1205600/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=38316 CPUtime=1800.07
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 10887 0 0 0 179996 11 0 0 25 0 1 0 154253187 39235584 9356 1992294400 134512640 136070948 4294956272 18446744073709551615 134623082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 9579 9356 192 380 0 9196 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 57192

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7205
/proc/meminfo: memFree=1205600/2055920 swapFree=4191900/4192956
[pid=7200] ppid=7198 vsize=12268 CPUtime=0
/proc/7200/stat : 7200 (perl) S 7198 7200 6443 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 154253186 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7200/statm: 3067 398 306 3 0 167 0
[pid=7202] ppid=7200 vsize=5356 CPUtime=0.01
/proc/7202/stat : 7202 (sh) S 7200 7200 6443 0 -1 4194304 305 145 0 0 0 0 1 0 19 0 1 0 154253186 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 227 188 169 0 50 0
[pid=7204] ppid=7202 vsize=38316 CPUtime=1800.07
/proc/7204/stat : 7204 (clasp) R 7202 7200 6443 0 -1 4194304 10887 0 0 0 179996 11 0 0 25 0 1 0 154253187 39235584 9356 1992294400 134512640 136070948 4294956272 18446744073709551615 134623082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7204/statm: 9579 9356 192 380 0 9196 0
[pid=7205] ppid=7202 vsize=1252 CPUtime=0
/proc/7205/stat : 7205 (pbout) S 7202 7200 6443 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 154253187 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7205/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 57192

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7200 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.034993
# while last known CPU time is 1800.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.74
CPU time (s): 1800.08
CPU user time (s): 1799.97
CPU system time (s): 0.11
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 57272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.013997
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= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 89
involuntary context switches= 10

runsolver used 1.42878 second user time and 5.13022 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-13 06:16:05
IDJOB=1858417
IDBENCH=1396
IDSOLVER=687
FILE ID=node44/1858417-1244866565
PBS_JOBID= 9354351
Free space on /tmp= 65988 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858417-1244866565/watcher-1858417-1244866565 -o /tmp/evaluation-result-1858417-1244866565/solver-1858417-1244866565 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858417-1244866565.opb HOME HOME

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

MD5SUM BENCH= 887c74fdc5099423a97b443d1200370c
RANDOM SEED=795550808

node44.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		: 3000.263
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		: 3000.263
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:       1244384 kB
Buffers:         51828 kB
Cached:         684964 kB
SwapCached:        260 kB
Active:          64368 kB
Inactive:       685696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1244384 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4704 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            47552 kB
Committed_AS:   128228 kB
PageTables:       1384 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-1858417-1244866565.opb

Free space on /tmp at the end= 65984 MiB
End job on node44 at 2009-06-13 06:46:08