Trace number 1858645

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 NameAnswerobjCPU timeWall clock time
pbclasp 2009-04-24? (TO) 1800.01 1799.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g250.29.opb
MD5SUMb0a7c1cc13cb603591c6d50e3dba1a47
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14500
Total number of constraints461872
Number of constraints which are clauses461872
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 constraint2
Maximum length of a constraint29
Number of terms in the objective function 14500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 14500
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 14500
Number of bits of the biggest sum of numbers14
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 optimisation-statement found. OPT-category assumed.
1800.01/1799.20	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-1858645-1244884811/watcher-1858645-1244884811 -o /tmp/evaluation-result-1858645-1244884811/solver-1858645-1244884811 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858645-1244884811.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 1.00 3/64 7148
/proc/meminfo: memFree=1313820/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12268 CPUtime=0
/proc/7148/stat : 7148 (perl) R 7146 7148 6704 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 156078387 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 221954931301 0 0 4224 0 0 0 0 17 1 0 0
/proc/7148/statm: 3067 316 242 3 0 167 0

[startup+0.0801361 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7148
/proc/meminfo: memFree=1313820/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.102523 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7148
/proc/meminfo: memFree=1313820/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.302173 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7148
/proc/meminfo: memFree=1313820/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.701242 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 7148
/proc/meminfo: memFree=1313820/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 7153
/proc/meminfo: memFree=1281844/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=0
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7151] ppid=7150 vsize=1416 CPUtime=1.46
/proc/7151/stat : 7151 (pb2lp) R 7150 7148 6704 0 -1 4194304 192 0 0 0 145 1 0 0 17 0 1 0 156078388 1449984 168 1992294400 134512640 135611737 4294956256 18446744073709551615 135063136 0 0 4096 0 0 0 0 17 1 0 0
/proc/7151/statm: 354 168 104 268 0 83 0
[pid=7152] ppid=7150 vsize=48492 CPUtime=1.01
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 13901 0 0 0 96 5 0 0 16 0 1 0 156078388 49655808 11401 1992294400 134512640 136070948 4294956272 18446744073709551615 134716726 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7152/statm: 12123 11401 138 380 0 11740 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 68916

[startup+3.10165 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 7153
/proc/meminfo: memFree=1249396/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=117996 CPUtime=2.45
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 38775 0 0 0 229 16 0 0 18 0 1 0 156078388 120827904 28333 1992294400 134512640 136070948 4294956272 18446744073709551615 135268799 0 0 4096 16386 0 0 0 17 0 0 0
/proc/7152/statm: 29499 28333 175 380 0 29116 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 4.61
Current children cumulated vsize (KiB) 137004

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=1198724/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=117092 CPUtime=5.64
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 41461 0 0 0 547 17 0 0 25 0 1 0 156078388 119902208 28594 1992294400 134512640 136070948 4294956272 18446744073709551615 134841302 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 29273 28594 191 380 0 28890 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 7.8
Current children cumulated vsize (KiB) 136100

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=1198724/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=117092 CPUtime=12.04
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 41461 0 0 0 1187 17 0 0 25 0 1 0 156078388 119902208 28594 1992294400 134512640 136070948 4294956272 18446744073709551615 134810528 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 29273 28594 191 380 0 28890 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 14.2
Current children cumulated vsize (KiB) 136100

[startup+25.5024 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=1150404/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=166584 CPUtime=24.83
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 53837 0 0 0 2460 23 0 0 25 0 1 0 156078388 170582016 40970 1992294400 134512640 136070948 4294956272 18446744073709551615 135456502 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 41646 40970 191 380 0 41263 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 26.99
Current children cumulated vsize (KiB) 185592

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=1064388/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=253960 CPUtime=50.41
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 75630 0 0 0 5004 37 0 0 25 0 1 0 156078388 260055040 62763 1992294400 134512640 136070948 4294956272 18446744073709551615 134846146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 63490 62763 191 380 0 63107 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 52.57
Current children cumulated vsize (KiB) 272968

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=936452/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=379896 CPUtime=101.58
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 106993 0 0 0 10102 56 0 0 25 0 1 0 156078388 389013504 94126 1992294400 134512640 136070948 4294956272 18446744073709551615 134835534 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 94974 94126 191 380 0 94591 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 103.74
Current children cumulated vsize (KiB) 398904

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=799428/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=519440 CPUtime=161.57
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 141781 0 0 0 16081 76 0 0 25 0 1 0 156078388 531906560 128914 1992294400 134512640 136070948 4294956272 18446744073709551615 134834246 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 129860 128914 191 380 0 129477 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 163.73

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

/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1363.26
Current children cumulated vsize (KiB) 1619916

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=15556/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1637464 CPUtime=1421.08
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 418403 0 0 0 141894 214 0 0 25 0 1 0 156078388 1676763136 405400 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 409366 405400 191 380 0 408983 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1423.24
Current children cumulated vsize (KiB) 1656472

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16196/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1721724 CPUtime=1481.06
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 439440 0 0 0 147880 226 0 0 25 0 1 0 156078388 1763045376 426437 1992294400 134512640 136070948 4294956272 18446744073709551615 135473119 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 430431 426437 191 380 0 430048 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1483.22
Current children cumulated vsize (KiB) 1740732

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16388/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1727080 CPUtime=1541.04
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 440791 0 0 0 153877 227 0 0 25 0 1 0 156078388 1768529920 427788 1992294400 134512640 136070948 4294956272 18446744073709551615 134841053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 431770 427788 191 380 0 431387 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1543.2
Current children cumulated vsize (KiB) 1746088

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16324/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1727080 CPUtime=1601.02
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 440795 0 0 0 159875 227 0 0 25 0 1 0 156078388 1768529920 427792 1992294400 134512640 136070948 4294956272 18446744073709551615 134623082 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 431770 427792 191 380 0 431387 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1603.18
Current children cumulated vsize (KiB) 1746088

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16260/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1727080 CPUtime=1660.99
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 440795 0 0 0 165872 227 0 0 25 0 1 0 156078388 1768529920 427792 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 431770 427792 191 380 0 431387 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1663.15
Current children cumulated vsize (KiB) 1746088

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16196/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1727080 CPUtime=1720.97
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 440801 0 0 0 171870 227 0 0 25 0 1 0 156078388 1768529920 427798 1992294400 134512640 136070948 4294956272 18446744073709551615 134623190 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 431770 427798 191 380 0 431387 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1723.13
Current children cumulated vsize (KiB) 1746088

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16132/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1727080 CPUtime=1780.95
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 440805 0 0 0 177868 227 0 0 25 0 1 0 156078388 1768529920 427802 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 431770 427802 191 380 0 431387 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1783.11
Current children cumulated vsize (KiB) 1746088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 7153
/proc/meminfo: memFree=16132/2055920 swapFree=4181368/4192956
[pid=7148] ppid=7146 vsize=12400 CPUtime=0
/proc/7148/stat : 7148 (perl) S 7146 7148 6704 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 156078387 12697600 443 1992294400 4194304 4206940 548682068784 18446744073709551615 221963665300 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7148/statm: 3100 443 319 3 0 200 0
[pid=7150] ppid=7148 vsize=5356 CPUtime=2.16
/proc/7150/stat : 7150 (sh) S 7148 7148 6704 0 -1 4194304 305 195 0 0 0 0 213 3 16 0 1 0 156078388 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7150/statm: 1339 227 188 169 0 50 0
[pid=7152] ppid=7150 vsize=1727080 CPUtime=1797.85
/proc/7152/stat : 7152 (clasp) R 7150 7148 6704 0 -1 4194304 440805 0 0 0 179558 227 0 0 25 0 1 0 156078388 1768529920 427802 1992294400 134512640 136070948 4294956272 18446744073709551615 134835534 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7152/statm: 431770 427802 191 380 0 431387 0
[pid=7153] ppid=7150 vsize=1252 CPUtime=0
/proc/7153/stat : 7153 (pbout) S 7150 7148 6704 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156078388 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/7153/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 1746088

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 7148 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=143674
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=45993
# CPU time returned by wait4() is 2.18967
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1799.23
CPU time (s): 1800.01
CPU user time (s): 1797.71
CPU system time (s): 2.3
CPU usage (%): 100.044
Max. virtual memory (cumulated for all children) (KiB): 1746088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.14367
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1619
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= 118
involuntary context switches= 35

runsolver used 1.58876 second user time and 4.96624 second system time

The end

Launcher Data 

Begin job on node43 at 2009-06-13 11:20:12
IDJOB=1858645
IDBENCH=2058
IDSOLVER=687
FILE ID=node43/1858645-1244884811
PBS_JOBID= 9354408
Free space on /tmp= 66192 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g250.29.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858645-1244884811/watcher-1858645-1244884811 -o /tmp/evaluation-result-1858645-1244884811/solver-1858645-1244884811 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858645-1244884811.opb HOME HOME

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

MD5SUM BENCH= b0a7c1cc13cb603591c6d50e3dba1a47
RANDOM SEED=1756019931

node43.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		: 3000.281
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		: 3000.281
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:       1314364 kB
Buffers:         52520 kB
Cached:         609592 kB
SwapCached:       5308 kB
Active:          46988 kB
Inactive:       622984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1314364 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:           16176 kB
Writeback:           0 kB
Mapped:          13544 kB
Slab:            57568 kB
Committed_AS:   124488 kB
PageTables:       1448 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-1858645-1244884811.opb

Free space on /tmp at the end= 66188 MiB
End job on node43 at 2009-06-13 11:50:13