Trace number 453244

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PB-clasp 2007-04-10Wrong Cert. 58.6061 58.6358

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_3.opb
MD5SUMc95a806def4ddb54b7feb382b44318d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark2.6276
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint11
Maximum length of a constraint18
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)618
Sum of products size (including duplicates)1236
Number of different products618
Sum of products size1236

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.15	o 8
0.15/0.20	o 7
0.15/0.27	o 6
58.54/58.63	s OPTIMUM FOUND
58.54/58.63	v x4 x7 x11 x13 x21 x40 x62 x67 x90 x109 x126 x162 x170 x172 x178 x182 x204 x238 x252 x257 x263 x276 x278 x281 x287 x299 x305 x310
58.54/58.63	v x311 x319 x336 x338 x342 x344 x350 x353 x364 x367 x371 x378 x381 x382 x403 x408 x416 x428 x431 x433 x438 x441 x444 x452 x457 x465
58.54/58.63	v x474 x483 x486 x496 x500 x509 x513 x516 x518 x529 x539 x565 x568 x575 x583 x590 x597 x598 x608 x611 x618 x621 x636 x641 x642 x652
58.54/58.63	v x660

Verifier Data (download as text)

FAILED
ERROR: unsatisfied constraint on line 0
	0>=1

Falsified constraint is:
+1*~x1[=0]*x47[=0]+1*~x1[=0]*x36[=0]+1*~x1[=0]*x19[=0]+1*~x1[=0]*x41[=0]+1*~x1[=0]*x26[=0]+1*~x1[=0]*x23[=0]+1*~x1[=0]*x27[=0]+1*~x1[=0]*x2[=0]+1*~x1[=0]*x15[=0]+1*~x1[=0]*x9[=0]+1*~x1[=0]*x8[=0]+1*~x1[=0]*x21[=1]+1*~x1[=0]*x25[=0]+1*x1[=0] >= 1

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453244-1178126275/instance-453244-1178126275.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-453244-1178126275 -o ROOT/results/node20/solver-453244-1178126275 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-453244-1178126275.opb /tmp/evaluation/453244-1178126275/temp 

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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 10131
/proc/meminfo: memFree=1651488/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12268 CPUtime=0
/proc/10131/stat : 10131 (pbclasp) D 10129 10131 9780 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 260544868 12562432 317 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273952766565 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/10131/statm: 3067 317 242 3 0 167 0

[startup+0.04039 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 10131
/proc/meminfo: memFree=1651488/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 494 0 0 0 0 0 0 0 16 0 1 0 260544868 12697600 447 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10131/statm: 3100 447 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.1014 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 10131
/proc/meminfo: memFree=1651488/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 494 0 0 0 0 0 0 0 16 0 1 0 260544868 12697600 447 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961496674 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/10131/statm: 3100 447 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301446 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 10131
/proc/meminfo: memFree=1651488/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12400

[startup+0.70152 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 10131
/proc/meminfo: memFree=1651488/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 12400

[startup+1.50168 s]
/proc/loadavg: 0.92 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1649208/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=3868 CPUtime=1.2
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 617 0 0 0 120 0 0 0 25 0 1 0 260544897 3960832 578 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 967 578 249 81 0 341 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 21624

[startup+3.103 s]
/proc/loadavg: 0.93 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1648888/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=4132 CPUtime=2.8
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 676 0 0 0 280 0 0 0 25 0 1 0 260544897 4231168 637 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134741032 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1033 637 249 81 0 407 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21888

[startup+6.30165 s]
/proc/loadavg: 0.93 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1648440/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=4396 CPUtime=5.99
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 758 0 0 0 599 0 0 0 25 0 1 0 260544897 4501504 719 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134715916 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1099 719 249 81 0 473 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 22152

[startup+12.7019 s]
/proc/loadavg: 0.94 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1647952/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=4916 CPUtime=12.4
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 878 0 0 0 1239 1 0 0 25 0 1 0 260544897 5033984 839 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134715257 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1229 839 249 81 0 603 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22672

[startup+25.5015 s]
/proc/loadavg: 0.95 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1647376/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=5556 CPUtime=25.19
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1026 0 0 0 2518 1 0 0 25 0 1 0 260544897 5689344 987 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134789714 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1389 987 249 81 0 763 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 23312

[startup+51.1016 s]
/proc/loadavg: 0.96 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646928/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=5964 CPUtime=50.78
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1156 0 0 0 5077 1 0 0 25 0 1 0 260544897 6107136 1117 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134714455 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1491 1117 249 81 0 865 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23720

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

[startup+54.3023 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646864/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=6088 CPUtime=53.98
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1167 0 0 0 5397 1 0 0 25 0 1 0 260544897 6234112 1128 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1522 1128 249 81 0 896 0
Current children cumulated CPU time (s) 54.24
Current children cumulated vsize (KiB) 23844

[startup+55.9016 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646864/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=6088 CPUtime=55.58
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1167 0 0 0 5557 1 0 0 25 0 1 0 260544897 6234112 1128 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134784544 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1522 1128 249 81 0 896 0
Current children cumulated CPU time (s) 55.84
Current children cumulated vsize (KiB) 23844

[startup+57.5019 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646800/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=6088 CPUtime=57.18
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1176 0 0 0 5717 1 0 0 25 0 1 0 260544897 6234112 1137 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134715266 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1522 1137 249 81 0 896 0
Current children cumulated CPU time (s) 57.44
Current children cumulated vsize (KiB) 23844

[startup+58.3051 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646800/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=6088 CPUtime=57.98
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1180 0 0 0 5797 1 0 0 25 0 1 0 260544897 6234112 1141 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134714081 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1522 1141 249 81 0 896 0
Current children cumulated CPU time (s) 58.24
Current children cumulated vsize (KiB) 23844

[startup+58.5011 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646800/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=6088 CPUtime=58.18
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1180 0 0 0 5817 1 0 0 25 0 1 0 260544897 6234112 1141 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1522 1141 249 81 0 896 0
Current children cumulated CPU time (s) 58.44
Current children cumulated vsize (KiB) 23844

[startup+58.6012 s]
/proc/loadavg: 0.97 0.99 0.99 2/80 10165
/proc/meminfo: memFree=1646800/2055920 swapFree=4154924/4192956
[pid=10131] ppid=10129 vsize=12400 CPUtime=0.26
/proc/10131/stat : 10131 (pbclasp) S 10129 10131 9780 0 -1 4194304 924 7265 0 0 0 1 21 4 16 0 1 0 260544868 12697600 472 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 273961500564 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/10131/statm: 3100 472 343 3 0 200 0
[pid=10163] ppid=10131 vsize=5356 CPUtime=0
/proc/10163/stat : 10163 (sh) S 10131 10131 9780 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 260544897 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10163/statm: 1339 225 188 169 0 50 0
[pid=10165] ppid=10163 vsize=6088 CPUtime=58.28
/proc/10165/stat : 10165 (clasp-1.0) R 10163 10131 9780 0 -1 4194304 1180 0 0 0 5827 1 0 0 25 0 1 0 260544897 6234112 1141 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134617501 0 0 4096 0 0 0 0 17 1 0 0
/proc/10165/statm: 1522 1141 249 81 0 896 0
Current children cumulated CPU time (s) 58.54
Current children cumulated vsize (KiB) 23844

Child status: 0
Real time (s): 58.6358
CPU time (s): 58.6061
CPU user time (s): 58.5231
CPU system time (s): 0.082987
CPU usage (%): 99.9494
Max. virtual memory (cumulated for all children) (KiB): 23844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.5231
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10045
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= 319
involuntary context switches= 620

runsolver used 0.047992 second user time and 0.172973 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed May  2 17:17:55 UTC 2007

IDJOB= 453244
IDBENCH= 48117
IDSOLVER= 167
FILE ID= node20/453244-1178126275

PBS_JOBID= 4751037

Free space on /tmp= 66564 MiB

SOLVER NAME= PB-clasp 2007-04-10
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_3.opb
COMMAND LINE= pbclasp instance-453244-1178126275.opb /tmp/evaluation/453244-1178126275/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-453244-1178126275 -o ROOT/results/node20/conversion-453244-1178126275 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453244-1178126275/instance-453244-1178126275.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-453244-1178126275 -o ROOT/results/node20/solver-453244-1178126275 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-453244-1178126275.opb /tmp/evaluation/453244-1178126275/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  c95a806def4ddb54b7feb382b44318d2

RANDOM SEED= 838375406

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1651960 kB
Buffers:        213680 kB
Cached:          71888 kB
SwapCached:      16828 kB
Active:         184344 kB
Inactive:       131284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651960 kB
SwapTotal:     4192956 kB
SwapFree:      4154924 kB
Dirty:             624 kB
Writeback:           0 kB
Mapped:          36132 kB
Slab:            73924 kB
Committed_AS:  6508904 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node20 on Wed May  2 17:18:54 UTC 2007