Trace number 1859484

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) 1800.09 1800.56

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
MD5SUM611c10fb20bc9774d31ac4d0681f384d
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31412
Sum of products size (including duplicates)62824
Number of different products15706
Sum of products size31412

Solver Data 

0.00/0.03	c no optimisation-statement found. DEC-category assumed.
1800.09/1800.50	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-1859484-1245213258/watcher-1859484-1245213258 -o /tmp/evaluation-result-1859484-1245213258/solver-1859484-1245213258 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859484-1245213258.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 3/65 4140
/proc/meminfo: memFree=1846368/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=18576 CPUtime=0
/proc/4140/stat : 4140 (runsolver) R 4138 4140 3893 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 188924578 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 214945033511 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/4140/statm: 4644 284 249 26 0 2626 0

[startup+0.016805 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4140
/proc/meminfo: memFree=1846368/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0
/proc/4140/stat : 4140 (perl) R 4138 4140 3893 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 188924578 12562432 391 1992294400 4194304 4206940 548682068784 18446744073709551615 214953930850 0 0 4224 16386 0 0 0 17 1 0 0
/proc/4140/statm: 3067 391 299 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101822 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4140
/proc/meminfo: memFree=1846368/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.301851 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4140
/proc/meminfo: memFree=1846368/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.701893 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 4140
/proc/meminfo: memFree=1846368/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+1.50297 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1828928/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=17976 CPUtime=1.33
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 4751 0 0 0 132 1 0 0 25 0 1 0 188924581 18407424 4254 1992294400 134512640 136070948 4294956272 18446744073709551615 134653209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 4494 4254 193 380 0 4111 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 36852

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1828928/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=17976 CPUtime=2.93
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 4751 0 0 0 291 2 0 0 25 0 1 0 188924581 18407424 4254 1992294400 134512640 136070948 4294956272 18446744073709551615 134806741 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 4494 4254 193 380 0 4111 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 36852

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1825664/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=24056 CPUtime=6.13
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 6247 0 0 0 611 2 0 0 25 0 1 0 188924581 24633344 5750 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 6014 5750 193 380 0 5631 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 42932

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1810240/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=38356 CPUtime=12.53
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 9815 0 0 0 1248 5 0 0 25 0 1 0 188924581 39276544 9318 1992294400 134512640 136070948 4294956272 18446744073709551615 134806815 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 9589 9318 193 380 0 9206 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.77
Current children cumulated vsize (KiB) 57232

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1796160/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=51624 CPUtime=25.33
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 13132 0 0 0 2525 8 0 0 25 0 1 0 188924581 52862976 12635 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 12906 12635 193 380 0 12523 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.57
Current children cumulated vsize (KiB) 70500

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1790912/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=56308 CPUtime=50.91
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 14303 0 0 0 5083 8 0 0 25 0 1 0 188924581 57659392 13806 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 14077 13806 193 380 0 13694 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 75184

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1777984/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=69112 CPUtime=102.11
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 17520 0 0 0 10200 11 0 0 25 0 1 0 188924581 70770688 17023 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 17278 17023 193 380 0 16895 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 87988

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 4145
/proc/meminfo: memFree=1772928/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=74060 CPUtime=162.08
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 18755 0 0 0 16196 12 0 0 25 0 1 0 188924581 75837440 18258 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 18515 18258 193 380 0 18132 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 92936

[startup+222.302 s]

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

/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 138760

[startup+1482.3 s]
/proc/loadavg: 1.08 1.07 1.00 2/69 4147
/proc/meminfo: memFree=1726400/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=119884 CPUtime=1481.74
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 30209 0 0 0 148153 21 0 0 25 0 1 0 188924581 122761216 29712 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 29971 29712 193 380 0 29588 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 138760

[startup+1542.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/69 4147
/proc/meminfo: memFree=1724096/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=122268 CPUtime=1541.72
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 30785 0 0 0 154151 21 0 0 25 0 1 0 188924581 125202432 30288 1992294400 134512640 136070948 4294956272 18446744073709551615 134615202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 30567 30288 193 380 0 30184 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 141144

[startup+1602.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/69 4153
/proc/meminfo: memFree=1723840/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=122268 CPUtime=1601.7
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 30785 0 0 0 160149 21 0 0 25 0 1 0 188924581 125202432 30288 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 30567 30288 193 380 0 30184 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 141144

[startup+1662.3 s]
/proc/loadavg: 1.27 1.12 1.02 2/69 4153
/proc/meminfo: memFree=1723840/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=122268 CPUtime=1661.69
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 30785 0 0 0 166148 21 0 0 25 0 1 0 188924581 125202432 30288 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 30567 30288 193 380 0 30184 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 141144

[startup+1722.3 s]
/proc/loadavg: 1.27 1.15 1.03 2/69 4153
/proc/meminfo: memFree=1717824/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=128208 CPUtime=1721.67
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 32276 0 0 0 172145 22 0 0 25 0 1 0 188924581 131284992 31779 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 32052 31779 193 380 0 31669 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 147084

[startup+1782.3 s]
/proc/loadavg: 1.38 1.19 1.05 2/69 4153
/proc/meminfo: memFree=1717824/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=128208 CPUtime=1781.65
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 32277 0 0 0 178143 22 0 0 25 0 1 0 188924581 131284992 31780 1992294400 134512640 136070948 4294956272 18446744073709551615 134647506 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 32052 31780 193 380 0 31669 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 147084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.36 1.20 1.06 2/69 4153
/proc/meminfo: memFree=1717824/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=128208 CPUtime=1799.85
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 32277 0 0 0 179963 22 0 0 25 0 1 0 188924581 131284992 31780 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 32052 31780 193 380 0 31669 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 147084

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

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

[startup+1800.5 s]
/proc/loadavg: 1.36 1.20 1.06 2/69 4153
/proc/meminfo: memFree=1717824/2055920 swapFree=4182240/4192956
[pid=4140] ppid=4138 vsize=12268 CPUtime=0.01
/proc/4140/stat : 4140 (perl) S 4138 4140 3893 0 -1 4194304 439 0 0 0 1 0 0 0 18 0 1 0 188924578 12562432 399 1992294400 4194304 4206940 548682068784 18446744073709551615 214953934740 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/4140/statm: 3067 399 306 3 0 167 0
[pid=4142] ppid=4140 vsize=5356 CPUtime=0.23
/proc/4142/stat : 4142 (sh) S 4140 4140 3893 0 -1 4194304 305 147 0 0 0 0 23 0 15 0 1 0 188924581 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4142/statm: 1339 227 188 169 0 50 0
[pid=4144] ppid=4142 vsize=128208 CPUtime=1799.85
/proc/4144/stat : 4144 (clasp) R 4142 4140 3893 0 -1 4194304 32277 0 0 0 179963 22 0 0 25 0 1 0 188924581 131284992 31780 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/4144/statm: 32052 31780 193 380 0 31669 0
[pid=4145] ppid=4142 vsize=1252 CPUtime=0
/proc/4145/stat : 4145 (pbout) S 4142 4140 3893 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 188924581 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/4145/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 147084

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4140 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=255961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.275957
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.56
CPU time (s): 1800.09
CPU user time (s): 1799.87
CPU system time (s): 0.22
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 147084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.255961
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1409
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= 153
involuntary context switches= 11

runsolver used 1.67874 second user time and 4.88226 second system time

The end

Launcher Data 

Begin job on node85 at 2009-06-17 06:34:19
IDJOB=1859484
IDBENCH=48295
IDSOLVER=687
FILE ID=node85/1859484-1245213258
PBS_JOBID= 9368365
Free space on /tmp= 126844 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_5_80.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859484-1245213258/watcher-1859484-1245213258 -o /tmp/evaluation-result-1859484-1245213258/solver-1859484-1245213258 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859484-1245213258.opb HOME HOME

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

MD5SUM BENCH= 611c10fb20bc9774d31ac4d0681f384d
RANDOM SEED=686963509

node85.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		: 3000.213
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	: 5931.00
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1847808 kB
Buffers:         25640 kB
Cached:         109752 kB
SwapCached:       5300 kB
Active:          54744 kB
Inactive:        89032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847808 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:            4896 kB
Writeback:           0 kB
Mapped:          13816 kB
Slab:            50232 kB
Committed_AS:    78496 kB
PageTables:       1376 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-1859484-1245213258.opb

Free space on /tmp at the end= 126840 MiB
End job on node85 at 2009-06-17 07:04:23