Trace number 1858739

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 1800.36

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g125.18.opb
MD5SUM18a894a2ba4f3cf6bad1b497c8fca8eb
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 variables4500
Total number of constraints72413
Number of constraints which are clauses72413
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 constraint18
Number of terms in the objective function 4500
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 4500
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4500
Number of bits of the biggest sum of numbers13
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.
1800.01/1800.30	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-1858739-1244888906/watcher-1858739-1244888906 -o /tmp/evaluation-result-1858739-1244888906/solver-1858739-1244888906 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1858739-1244888906.opb HOME HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 10835
/proc/meminfo: memFree=1321760/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) R 10833 10835 10792 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 253316086782 0 0 4224 0 0 0 0 17 1 0 0
/proc/10835/statm: 3067 316 242 3 0 167 0

[startup+0.0226051 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 10835
/proc/meminfo: memFree=1321760/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101655 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 10835
/proc/meminfo: memFree=1321760/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301633 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 10835
/proc/meminfo: memFree=1321760/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.701672 s]
/proc/loadavg: 0.86 0.97 0.99 3/64 10835
/proc/meminfo: memFree=1321760/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.50274 s]
/proc/loadavg: 0.86 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1301440/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=20824 CPUtime=1.32
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 6553 0 0 0 130 2 0 0 25 0 1 0 156490424 21323776 4952 1992294400 134512640 136070948 4294956272 18446744073709551615 134633060 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 5206 4952 192 380 0 4823 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.66
Current children cumulated vsize (KiB) 39700

[startup+3.10288 s]
/proc/loadavg: 0.86 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1301440/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=25856 CPUtime=2.92
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 7806 0 0 0 289 3 0 0 25 0 1 0 156490424 26476544 6205 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 6464 6205 192 380 0 6081 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.26
Current children cumulated vsize (KiB) 44732

[startup+6.30117 s]
/proc/loadavg: 0.87 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1284224/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=42384 CPUtime=6.11
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 11963 0 0 0 606 5 0 0 25 0 1 0 156490424 43401216 10362 1992294400 134512640 136070948 4294956272 18446744073709551615 134614257 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 10596 10362 192 380 0 10213 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 61260

[startup+12.7018 s]
/proc/loadavg: 0.88 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1254280/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=69992 CPUtime=12.51
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 18842 0 0 0 1242 9 0 0 25 0 1 0 156490424 71671808 17241 1992294400 134512640 136070948 4294956272 18446744073709551615 135456502 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 17498 17241 192 380 0 17115 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.85
Current children cumulated vsize (KiB) 88868

[startup+25.5019 s]
/proc/loadavg: 0.91 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1248264/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=74040 CPUtime=25.31
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 19853 0 0 0 2521 10 0 0 25 0 1 0 156490424 75816960 18252 1992294400 134512640 136070948 4294956272 18446744073709551615 134800531 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 18510 18252 192 380 0 18127 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.65
Current children cumulated vsize (KiB) 92916

[startup+51.1012 s]
/proc/loadavg: 0.94 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1215432/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=108092 CPUtime=50.9
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 28344 0 0 0 5074 16 0 0 25 0 1 0 156490424 110686208 26743 1992294400 134512640 136070948 4294956272 18446744073709551615 134623152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 27023 26743 192 380 0 26640 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.24
Current children cumulated vsize (KiB) 126968

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1180296/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=142392 CPUtime=102.09
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 36825 0 0 0 10188 21 0 0 25 0 1 0 156490424 145809408 35224 1992294400 134512640 136070948 4294956272 18446744073709551615 134623152 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 35598 35224 192 380 0 35215 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.43
Current children cumulated vsize (KiB) 161268

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10840
/proc/meminfo: memFree=1158216/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=164376 CPUtime=162.07
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 42315 0 0 0 16182 25 0 0 25 0 1 0 156490424 168321024 40714 1992294400 134512640 136070948 4294956272 18446744073709551615 134623393 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 41094 40714 192 380 0 40711 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 183252

[startup+222.302 s]

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

/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1422.11
Current children cumulated vsize (KiB) 312244

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=1029256/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=293368 CPUtime=1481.75
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 74433 0 0 0 148122 53 0 0 25 0 1 0 156490424 300408832 72832 1992294400 134512640 136070948 4294956272 18446744073709551615 134835490 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 73342 72832 192 380 0 72959 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1482.09
Current children cumulated vsize (KiB) 312244

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=1029256/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=293368 CPUtime=1541.74
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 74435 0 0 0 154121 53 0 0 25 0 1 0 156490424 300408832 72834 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 73342 72834 192 380 0 72959 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1542.08
Current children cumulated vsize (KiB) 312244

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=1029256/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=293368 CPUtime=1601.72
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 74435 0 0 0 160119 53 0 0 25 0 1 0 156490424 300408832 72834 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 73342 72834 192 380 0 72959 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1602.06
Current children cumulated vsize (KiB) 312244

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=1018760/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=304496 CPUtime=1661.7
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 77196 0 0 0 166115 55 0 0 25 0 1 0 156490424 311803904 75595 1992294400 134512640 136070948 4294956272 18446744073709551615 134623043 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 76124 75595 192 380 0 75741 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 323372

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=1000008/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=322644 CPUtime=1721.69
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 81720 0 0 0 172111 58 0 0 25 0 1 0 156490424 330387456 80119 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 80661 80119 192 380 0 80278 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 341520

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=998600/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=323964 CPUtime=1781.67
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 82058 0 0 0 178109 58 0 0 25 0 1 0 156490424 331739136 80457 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 80991 80457 192 380 0 80608 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 342840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=998600/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=323964 CPUtime=1799.67
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 82058 0 0 0 179909 58 0 0 25 0 1 0 156490424 331739136 80457 1992294400 134512640 136070948 4294956272 18446744073709551615 134841027 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 80991 80457 192 380 0 80608 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 342840

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

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

[startup+1800.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 10842
/proc/meminfo: memFree=998600/2055920 swapFree=4192812/4192956
[pid=10835] ppid=10833 vsize=12268 CPUtime=0
/proc/10835/stat : 10835 (perl) S 10833 10835 10792 0 -1 4194304 460 0 0 0 0 0 0 0 18 0 1 0 156490423 12562432 420 1992294400 4194304 4206940 548682068784 18446744073709551615 253316087700 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 3067 420 319 3 0 167 0
[pid=10837] ppid=10835 vsize=5356 CPUtime=0.34
/proc/10837/stat : 10837 (sh) S 10835 10835 10792 0 -1 4194304 305 163 0 0 0 0 34 0 16 0 1 0 156490424 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10837/statm: 1339 227 188 169 0 50 0
[pid=10839] ppid=10837 vsize=323964 CPUtime=1799.67
/proc/10839/stat : 10839 (clasp) R 10837 10835 10792 0 -1 4194304 82058 0 0 0 179909 58 0 0 25 0 1 0 156490424 331739136 80457 1992294400 134512640 136070948 4294956272 18446744073709551615 134841027 0 0 4096 16386 0 0 0 17 1 0 0
/proc/10839/statm: 80991 80457 192 380 0 80608 0
[pid=10840] ppid=10837 vsize=1252 CPUtime=0
/proc/10840/stat : 10840 (pbout) S 10837 10835 10792 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 156490424 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/10840/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 342840

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10835 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=348946
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.366943
# 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): 1800.36
CPU time (s): 1800.01
CPU user time (s): 1799.43
CPU system time (s): 0.58
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 342840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.348946
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1444
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 83
involuntary context switches= 9

runsolver used 1.77673 second user time and 4.78027 second system time

The end

Launcher Data 

Begin job on node25 at 2009-06-13 12:28:27
IDJOB=1858739
IDBENCH=2173
IDSOLVER=687
FILE ID=node25/1858739-1244888906
PBS_JOBID= 9354479
Free space on /tmp= 66468 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g125.18.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1858739-1244888906/watcher-1858739-1244888906 -o /tmp/evaluation-result-1858739-1244888906/solver-1858739-1244888906 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1858739-1244888906.opb HOME HOME

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

MD5SUM BENCH= 18a894a2ba4f3cf6bad1b497c8fca8eb
RANDOM SEED=74846890

node25.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		: 3000.238
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		: 3000.238
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:       1322312 kB
Buffers:         47996 kB
Cached:         614456 kB
SwapCached:        140 kB
Active:          51308 kB
Inactive:       625076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1322312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6416 kB
Writeback:           0 kB
Mapped:          23608 kB
Slab:            43220 kB
Committed_AS:   151792 kB
PageTables:       1464 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-1858739-1244888906.opb

Free space on /tmp at the end= 66464 MiB
End job on node25 at 2009-06-13 12:58:29