Trace number 1859596

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) 1800.03 1800.83

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx63.opb
MD5SUM807bc542b75293285fea5916dfeaaa3e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, 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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3216
Total number of constraints3658
Number of constraints which are clauses3210
Number of constraints which are cardinality constraints (but not clauses)64
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint2
Maximum length of a constraint384
Number of terms in the objective function 6
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 6
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 786
Number of bits of the biggest sum of numbers10
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.
1800.03/1800.80	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-1859596-1244972964/watcher-1859596-1244972964 -o /tmp/evaluation-result-1859596-1244972964/solver-1859596-1244972964 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1859596-1244972964.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: 1.08 1.02 1.01 3/64 16196
/proc/meminfo: memFree=1603192/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) R 16194 16196 15629 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 322 1992294400 4194304 4206940 548682068784 18446744073709551615 262927617492 0 0 4224 0 0 0 0 17 0 0 0
/proc/16196/statm: 3067 326 248 3 0 167 0

[startup+0.0367409 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 16196
/proc/meminfo: memFree=1603192/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101746 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 16196
/proc/meminfo: memFree=1603192/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.301764 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 16196
/proc/meminfo: memFree=1603192/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.70181 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 16196
/proc/meminfo: memFree=1603192/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+1.5019 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 16201
/proc/meminfo: memFree=1599256/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=4580 CPUtime=1.45
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 970 0 0 0 145 0 0 0 25 0 1 0 164896988 4689920 944 1992294400 134512640 136070948 4294956272 18446744073709551615 134807609 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 1145 944 193 380 0 762 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 23456

[startup+3.10109 s]
/proc/loadavg: 1.08 1.02 1.01 2/68 16201
/proc/meminfo: memFree=1598872/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=5108 CPUtime=3.05
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 1082 0 0 0 305 0 0 0 25 0 1 0 164896988 5230592 1056 1992294400 134512640 136070948 4294956272 18446744073709551615 134824701 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 1277 1056 193 380 0 894 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 23984

[startup+6.30146 s]
/proc/loadavg: 1.15 1.03 1.01 2/68 16201
/proc/meminfo: memFree=1596888/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=7352 CPUtime=6.25
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 1639 0 0 0 625 0 0 0 25 0 1 0 164896988 7528448 1613 1992294400 134512640 136070948 4294956272 18446744073709551615 134653150 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 1838 1613 193 380 0 1455 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 26228

[startup+12.7022 s]
/proc/loadavg: 1.14 1.03 1.01 2/68 16201
/proc/meminfo: memFree=1594904/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=9044 CPUtime=12.64
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 2073 0 0 0 1264 0 0 0 25 0 1 0 164896988 9261056 2047 1992294400 134512640 136070948 4294956272 18446744073709551615 134807613 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 2261 2047 193 380 0 1878 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27920

[startup+25.5017 s]
/proc/loadavg: 1.11 1.03 1.01 2/68 16201
/proc/meminfo: memFree=1594200/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=9692 CPUtime=25.44
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 2247 0 0 0 2544 0 0 0 25 0 1 0 164896988 9924608 2221 1992294400 134512640 136070948 4294956272 18446744073709551615 134835576 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 2423 2221 193 380 0 2040 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28568

[startup+51.1017 s]
/proc/loadavg: 1.07 1.03 1.01 2/68 16201
/proc/meminfo: memFree=1590936/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=12940 CPUtime=51.02
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 3064 0 0 0 5102 0 0 0 25 0 1 0 164896988 13250560 3038 1992294400 134512640 136070948 4294956272 18446744073709551615 134623067 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 3235 3038 193 380 0 2852 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31816

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/68 16201
/proc/meminfo: memFree=1587032/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=16840 CPUtime=102.2
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 4032 0 0 0 10219 1 0 0 25 0 1 0 164896988 17244160 4006 1992294400 134512640 136070948 4294956272 18446744073709551615 134807650 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 4210 4006 193 380 0 3827 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35716

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/68 16203
/proc/meminfo: memFree=1586264/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=17360 CPUtime=162.17
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 4163 0 0 0 16216 1 0 0 25 0 1 0 164896988 17776640 4137 1992294400 134512640 136070948 4294956272 18446744073709551615 134615453 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 4340 4137 193 380 0 3957 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 36236

[startup+222.302 s]

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

/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 56844

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1565848/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=37892 CPUtime=1421.63
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 9646 0 0 0 142158 5 0 0 25 0 1 0 164896988 38801408 9264 1992294400 134512640 136070948 4294956272 18446744073709551615 134801048 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 9473 9264 193 380 0 9090 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1421.68
Current children cumulated vsize (KiB) 56768

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1565400/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=38404 CPUtime=1481.6
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 9769 0 0 0 148155 5 0 0 25 0 1 0 164896988 39325696 9387 1992294400 134512640 136070948 4294956272 18446744073709551615 134800980 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 9601 9387 193 380 0 9218 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1481.65
Current children cumulated vsize (KiB) 57280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1561112/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=42740 CPUtime=1541.58
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 10864 0 0 0 154152 6 0 0 25 0 1 0 164896988 43765760 10458 1992294400 134512640 136070948 4294956272 18446744073709551615 134619366 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 10685 10458 193 380 0 10302 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 61616

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1561112/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=42740 CPUtime=1601.55
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 10864 0 0 0 160149 6 0 0 25 0 1 0 164896988 43765760 10458 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 10685 10458 193 380 0 10302 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1601.6
Current children cumulated vsize (KiB) 61616

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1560216/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=43560 CPUtime=1661.53
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 11071 0 0 0 166147 6 0 0 25 0 1 0 164896988 44605440 10665 1992294400 134512640 136070948 4294956272 18446744073709551615 134835582 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 10890 10665 193 380 0 10507 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1661.58
Current children cumulated vsize (KiB) 62436

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1560216/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=43444 CPUtime=1721.5
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 11071 0 0 0 172144 6 0 0 25 0 1 0 164896988 44486656 10645 1992294400 134512640 136070948 4294956272 18446744073709551615 134623185 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 10861 10645 193 380 0 10478 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1721.55
Current children cumulated vsize (KiB) 62320

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1560088/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=43548 CPUtime=1781.48
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 11072 0 0 0 178142 6 0 0 25 0 1 0 164896988 44593152 10640 1992294400 134512640 136070948 4294956272 18446744073709551615 134824737 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 10887 10640 193 380 0 10504 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1781.53
Current children cumulated vsize (KiB) 62424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 16209
/proc/meminfo: memFree=1560088/2055920 swapFree=4192812/4192956
[pid=16196] ppid=16194 vsize=12268 CPUtime=0
/proc/16196/stat : 16196 (perl) S 16194 16196 15629 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 164896988 12562432 410 1992294400 4194304 4206940 548682068784 18446744073709551615 262918946708 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/16196/statm: 3067 410 319 3 0 167 0
[pid=16198] ppid=16196 vsize=5356 CPUtime=0.05
/proc/16198/stat : 16198 (sh) S 16196 16196 15629 0 -1 4194304 305 146 0 0 0 0 5 0 16 0 1 0 164896988 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16198/statm: 1339 227 188 169 0 50 0
[pid=16200] ppid=16198 vsize=43420 CPUtime=1799.98
/proc/16200/stat : 16200 (clasp) R 16198 16196 15629 0 -1 4194304 11072 0 0 0 179992 6 0 0 25 0 1 0 164896988 44462080 10639 1992294400 134512640 136070948 4294956272 18446744073709551615 134841778 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16200/statm: 10855 10639 193 380 0 10472 0
[pid=16201] ppid=16198 vsize=1252 CPUtime=0
/proc/16201/stat : 16201 (pbout) S 16198 16196 15629 0 -1 4194304 111 0 0 0 0 0 0 0 22 0 1 0 164896989 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 1 0 0
/proc/16201/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 62296

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 16196 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=56991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.069989
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1800.83
CPU time (s): 1800.03
CPU user time (s): 1799.97
CPU system time (s): 0.06
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 62512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.056991
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1419
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= 45
involuntary context switches= 8

runsolver used 1.77973 second user time and 4.78127 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-14 11:49:24
IDJOB=1859596
IDBENCH=71844
IDSOLVER=687
FILE ID=node11/1859596-1244972964
PBS_JOBID= 9355017
Free space on /tmp= 66236 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx63.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1859596-1244972964/watcher-1859596-1244972964 -o /tmp/evaluation-result-1859596-1244972964/solver-1859596-1244972964 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1859596-1244972964.opb HOME HOME

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

MD5SUM BENCH= 807bc542b75293285fea5916dfeaaa3e
RANDOM SEED=1193750775

node11.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		: 3000.234
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		: 3000.234
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:       1603736 kB
Buffers:         64344 kB
Cached:         307816 kB
SwapCached:        140 kB
Active:         104280 kB
Inactive:       281484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1603736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4788 kB
Writeback:           0 kB
Mapped:          23244 kB
Slab:            52360 kB
Committed_AS:   128744 kB
PageTables:       1456 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-1859596-1244972964.opb

Free space on /tmp at the end= 66232 MiB
End job on node11 at 2009-06-14 12:19:27