Trace number 453514

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. 55.4036 55.4679

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_4.opb
MD5SUM7b38b4ead930b62d925cf473e2cdd798
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 benchmark2.34764
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 constraint17
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)614
Sum of products size (including duplicates)1228
Number of different products614
Sum of products size1228

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 10
0.00/0.19	o 9
0.17/0.24	o 8
0.17/0.28	o 7
0.27/0.33	o 6
55.33/55.46	s OPTIMUM FOUND
55.33/55.46	v x1 x11 x25 x31 x36 x40 x65 x79 x87 x92 x100 x120 x139 x148 x155 x156 x158 x169 x175 x178 x190 x191 x194 x216 x224 x228 x237 x248
55.33/55.46	v x251 x277 x279 x287 x301 x311 x330 x341 x346 x348 x354 x363 x369 x391 x397 x403 x407 x416 x424 x426 x429 x434 x445 x468 x471 x478
55.33/55.46	v x483 x488 x498 x499 x521 x523 x528 x537 x546 x566 x568 x575 x578 x592 x597 x604 x612 x615 x622 x633 x641 x654 x660 x662

Verifier Data (download as text)

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

Falsified constraint is:
+1*x1[=1]*~x2[=0]+1*~x2[=0]*x5[=0]+1*~x2[=0]*x15[=0]+1*~x2[=0]*x4[=0]+1*~x2[=0]*x3[=0]+1*~x2[=0]*x42[=0]+1*~x2[=0]*x50[=0]+1*~x2[=0]*x18[=0]+1*~x2[=0]*x19[=0]+1*~x2[=0]*x30[=0]+1*~x2[=0]*x12[=0]+1*~x2[=0]*x16[=0]+1*~x2[=0]*x20[=0]+1*~x2[=0]*x24[=0]+1*~x2[=0]*x40[=1]+1*~x2[=0]*x48[=0]+1*x2[=0] >= 1

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453514-1178141452/instance-453514-1178141452.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-453514-1178141452 -o ROOT/results/node17/solver-453514-1178141452 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-453514-1178141452.opb /tmp/evaluation/453514-1178141452/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: 0.94 0.98 0.99 3/77 13885
/proc/meminfo: memFree=1675568/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12268 CPUtime=0
/proc/13885/stat : 13885 (pbclasp) R 13883 13885 13413 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 262062779 12562432 317 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245482879589 0 0 4224 0 0 0 0 17 1 0 0
/proc/13885/statm: 3067 317 242 3 0 167 0

[startup+0.016312 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 13885
/proc/meminfo: memFree=1675568/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 495 0 0 0 0 0 0 0 16 0 1 0 262062779 12697600 447 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13885/statm: 3100 447 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101286 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 13885
/proc/meminfo: memFree=1675568/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 495 0 0 0 0 0 0 0 16 0 1 0 262062779 12697600 447 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491609698 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/13885/statm: 3100 447 324 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.301312 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 13885
/proc/meminfo: memFree=1675568/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.27
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1046 9163 0 0 0 1 20 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 12400

[startup+0.701348 s]
/proc/loadavg: 0.94 0.98 0.99 3/77 13885
/proc/meminfo: memFree=1675568/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 12400

[startup+1.50143 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1673352/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=3784 CPUtime=1.14
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 601 0 0 0 114 0 0 0 25 0 1 0 262062814 3874816 562 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134714247 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 946 562 249 81 0 320 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 21540

[startup+3.1016 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1672904/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=4044 CPUtime=2.74
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 669 0 0 0 274 0 0 0 25 0 1 0 262062814 4141056 630 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134737459 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1011 630 249 81 0 385 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 21800

[startup+6.30193 s]
/proc/loadavg: 0.94 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1672408/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=4292 CPUtime=5.93
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 744 0 0 0 593 0 0 0 25 0 1 0 262062814 4395008 705 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1073 705 249 81 0 447 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 22048

[startup+12.7026 s]
/proc/loadavg: 0.95 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1671896/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=4692 CPUtime=12.33
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 843 0 0 0 1233 0 0 0 25 0 1 0 262062814 4804608 804 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134784800 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1173 804 249 81 0 547 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 22448

[startup+25.5019 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1671384/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=5340 CPUtime=25.13
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 982 0 0 0 2513 0 0 0 25 0 1 0 262062814 5468160 943 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134737260 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1335 943 249 81 0 709 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23096

[startup+51.1016 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1670744/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=5888 CPUtime=50.72
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 1126 0 0 0 5072 0 0 0 25 0 1 0 262062814 6029312 1087 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134784610 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1472 1087 249 81 0 846 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 23644

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

[startup+52.7018 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1670680/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=6016 CPUtime=52.32
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 1143 0 0 0 5232 0 0 0 25 0 1 0 262062814 6160384 1104 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134715967 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1504 1104 249 81 0 878 0
Current children cumulated CPU time (s) 52.63
Current children cumulated vsize (KiB) 23772

[startup+54.3019 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1670680/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=6016 CPUtime=53.92
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 1146 0 0 0 5392 0 0 0 25 0 1 0 262062814 6160384 1107 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134715031 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1504 1107 249 81 0 878 0
Current children cumulated CPU time (s) 54.23
Current children cumulated vsize (KiB) 23772

[startup+55.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1670680/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=6016 CPUtime=54.72
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 1146 0 0 0 5472 0 0 0 25 0 1 0 262062814 6160384 1107 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134784714 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1504 1107 249 81 0 878 0
Current children cumulated CPU time (s) 55.03
Current children cumulated vsize (KiB) 23772

[startup+55.302 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1670680/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=6016 CPUtime=54.92
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 1146 0 0 0 5492 0 0 0 25 0 1 0 262062814 6160384 1107 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134737345 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1504 1107 249 81 0 878 0
Current children cumulated CPU time (s) 55.23
Current children cumulated vsize (KiB) 23772

[startup+55.4021 s]
/proc/loadavg: 0.97 0.98 0.99 2/80 13935
/proc/meminfo: memFree=1670680/2055920 swapFree=4140116/4192956
[pid=13885] ppid=13883 vsize=12400 CPUtime=0.31
/proc/13885/stat : 13885 (pbclasp) S 13883 13885 13413 0 -1 4194304 1164 11059 0 0 0 1 24 6 16 0 1 0 262062779 12697600 471 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 245491613588 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/13885/statm: 3100 471 343 3 0 200 0
[pid=13933] ppid=13885 vsize=5356 CPUtime=0
/proc/13933/stat : 13933 (sh) S 13885 13885 13413 0 -1 4194304 286 122 0 0 0 0 0 0 19 0 1 0 262062814 5484544 225 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13933/statm: 1339 225 188 169 0 50 0
[pid=13935] ppid=13933 vsize=6016 CPUtime=55.02
/proc/13935/stat : 13935 (clasp-1.0) R 13933 13885 13413 0 -1 4194304 1146 0 0 0 5502 0 0 0 25 0 1 0 262062814 6160384 1107 18446744073709551615 134512640 134847168 4294956720 18446744073709551615 134714264 0 0 4096 0 0 0 0 17 1 0 0
/proc/13935/statm: 1504 1107 249 81 0 878 0
Current children cumulated CPU time (s) 55.33
Current children cumulated vsize (KiB) 23772

Child status: 0
Real time (s): 55.4679
CPU time (s): 55.4036
CPU user time (s): 55.3056
CPU system time (s): 0.097985
CPU usage (%): 99.8841
Max. virtual memory (cumulated for all children) (KiB): 23772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.3056
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14047
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= 419
involuntary context switches= 191

runsolver used 0.06299 second user time and 0.146977 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed May  2 21:30:52 UTC 2007

IDJOB= 453514
IDBENCH= 48135
IDSOLVER= 167
FILE ID= node17/453514-1178141452

PBS_JOBID= 4751063

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_4.opb
COMMAND LINE= pbclasp instance-453514-1178141452.opb /tmp/evaluation/453514-1178141452/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-453514-1178141452 -o ROOT/results/node17/conversion-453514-1178141452 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453514-1178141452/instance-453514-1178141452.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-453514-1178141452 -o ROOT/results/node17/solver-453514-1178141452 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-453514-1178141452.opb /tmp/evaluation/453514-1178141452/temp

META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36
MD5SUM BENCH=  7b38b4ead930b62d925cf473e2cdd798

RANDOM SEED= 796642603

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1675912 kB
Buffers:         81164 kB
Cached:         206972 kB
SwapCached:      15008 kB
Active:         144864 kB
Inactive:       168380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675912 kB
SwapTotal:     4192956 kB
SwapFree:      4140116 kB
Dirty:             608 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            52220 kB
Committed_AS:  9801908 kB
PageTables:       1800 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 node17 on Wed May  2 21:31:48 UTC 2007