Trace number 354845

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
Pueblo 1.4SAT7 1782.73 1783.45

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_2.opb
MD5SUMb690996610ff381ef60353517fe5a0e9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1802.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
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 constraints12
Minimum length of a constraint64
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4389
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

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)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 146 - #constraints read: 13
0.00/0.01	o 652
0.00/0.02	o 599
0.01/0.02	o 597
0.01/0.03	o 595
0.01/0.05	o 522
0.01/0.06	o 514
0.01/0.08	o 455
0.01/0.08	o 451
0.01/0.08	o 447
0.01/0.09	o 443
0.01/0.09	o 439
0.01/0.09	o 435
0.01/0.09	o 431
0.01/0.09	o 427
0.09/0.10	o 395
0.09/0.10	o 387
0.09/0.10	o 383
0.09/0.11	o 375
0.09/0.11	o 371
0.09/0.16	o 356
0.09/0.16	o 350
0.09/0.16	o 348
0.09/0.16	o 334
0.09/0.16	o 332
0.09/0.18	o 330
0.29/0.36	o 221
0.29/0.36	o 219
0.29/0.36	o 213
0.29/0.37	o 197
0.29/0.37	o 195
0.29/0.37	o 193
0.29/0.38	o 191
0.29/0.38	o 187
0.29/0.39	o 169
0.29/0.39	o 167
0.39/0.41	o 142
0.39/0.41	o 78
0.49/0.55	o 74
3.48/3.52	o 69
3.48/3.52	o 67
3.48/3.52	o 63
3.48/3.55	o 59
3.48/3.55	o 57
3.88/3.95	o 56
3.88/3.95	o 52
4.40/4.44	o 50
4.40/4.44	o 48
4.40/4.44	o 46
4.40/4.44	o 44
6.59/6.67	o 31
6.59/6.67	o 27
6.59/6.67	o 25
7.19/7.20	o 23
7.19/7.20	o 21
91.46/91.57	o 20
91.46/91.57	o 18
91.56/91.61	o 17
103.56/103.62	o 15
106.56/106.65	o 13
106.56/106.66	o 11
137.24/137.40	o 10
215.55/215.77	o 7
1782.68/1783.45	c total time              : 1783 s
1782.68/1783.45	s SATISFIABLE
1782.68/1783.45	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1782.68/1783.45	v -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54
1782.68/1783.45	v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
1782.68/1783.45	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 x99 x100 -x101 x102 -x103 -x104 -x105
1782.68/1783.45	v -x106 x107 -x108 x109 x110 -x111 x112 x113 -x114 x115 -x116 x118 -x119 x120 x121 -x122 x123 x124 -x125 -x126 x127 x128 -x129
1782.68/1783.45	v -x130 -x131 -x132 x133 x134 x135 x136 -x137 x138 x139 -x140 x141 -x142 -x143 x144 -x145 -x146 x117

Verifier Data (download as text)

OK	7

Conversion Script Data (download as text)

/tmp/evaluation/354845-1176728272/instance-354845-1176728272.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-354845-1176728272 -o ROOT/results/node23/solver-354845-1176728272 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/354845-1176728272/instance-354845-1176728272.opb 

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: 1.00 1.00 1.00 3/77 19819
/proc/meminfo: memFree=1784168/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2552 CPUtime=0
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 120744292 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 2961111 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 638 234 199 16 0 77 0

[startup+0.0208329 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19819
/proc/meminfo: memFree=1784168/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2556 CPUtime=0.01
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 293 0 0 0 1 0 0 0 18 0 1 0 120744292 2617344 263 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 639 263 205 16 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2556

[startup+0.101845 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19819
/proc/meminfo: memFree=1784168/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2684 CPUtime=0.09
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 120744292 2748416 273 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 671 273 205 16 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301884 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19819
/proc/meminfo: memFree=1784168/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2684 CPUtime=0.29
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 319 0 0 0 29 0 0 0 19 0 1 0 120744292 2748416 289 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 671 289 205 16 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2684

[startup+0.701963 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19819
/proc/meminfo: memFree=1784168/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2816 CPUtime=0.69
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 340 0 0 0 69 0 0 0 22 0 1 0 120744292 2883584 310 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 704 310 205 16 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2816

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1783648/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2816 CPUtime=1.49
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 350 0 0 0 147 2 0 0 25 0 1 0 120744292 2883584 320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 704 320 205 16 0 143 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1783328/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2948 CPUtime=3.09
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 363 0 0 0 305 4 0 0 25 0 1 0 120744292 3018752 333 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 737 333 205 16 0 176 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2948

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1783264/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2948 CPUtime=6.28
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 371 0 0 0 622 6 0 0 25 0 1 0 120744292 3018752 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 737 341 205 16 0 176 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 2948

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19820
/proc/meminfo: memFree=1783264/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=2948 CPUtime=12.68
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 375 0 0 0 1258 10 0 0 25 0 1 0 120744292 3018752 345 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 737 345 205 16 0 176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2948

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1783136/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3076 CPUtime=25.48
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 399 0 0 0 2528 20 0 0 25 0 1 0 120744292 3149824 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 769 369 205 16 0 208 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3076

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1783072/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3076 CPUtime=51.07
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 424 0 0 0 5068 39 0 0 25 0 1 0 120744292 3149824 394 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 769 394 205 16 0 208 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3076

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1782944/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3340 CPUtime=102.25
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 463 0 0 0 10143 82 0 0 25 0 1 0 120744292 3420160 433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 835 433 205 16 0 274 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 3340

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19820
/proc/meminfo: memFree=1782880/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3340 CPUtime=162.23
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 466 0 0 0 16097 126 0 0 25 0 1 0 120744292 3420160 436 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 835 436 205 16 0 274 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3340

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 19986
/proc/meminfo: memFree=1781288/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3340 CPUtime=222.13
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 476 0 0 0 22039 174 0 0 25 0 1 0 120744292 3420160 446 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 835 446 205 16 0 274 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 3340

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1782240/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3340 CPUtime=282.09
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 485 0 0 0 27982 227 0 0 25 0 1 0 120744292 3420160 455 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 835 455 205 16 0 274 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 3340

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1782240/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3468 CPUtime=342.07
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 507 0 0 0 33934 273 0 0 25 0 1 0 120744292 3551232 477 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 867 477 205 16 0 306 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 3468

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1782240/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3468 CPUtime=402.05
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 520 0 0 0 39884 321 0 0 25 0 1 0 120744292 3551232 490 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 867 490 205 16 0 306 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 3468

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1782240/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3600 CPUtime=462.03
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 528 0 0 0 45833 370 0 0 25 0 1 0 120744292 3686400 498 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 900 498 205 16 0 339 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 3600

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1782112/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3600 CPUtime=522.01
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 529 0 0 0 51782 419 0 0 25 0 1 0 120744292 3686400 499 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 900 499 205 16 0 339 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 3600

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1782048/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3600 CPUtime=581.98
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 549 0 0 0 57726 472 0 0 25 0 1 0 120744292 3686400 519 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 900 519 205 16 0 339 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 3600

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781984/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3600 CPUtime=641.97
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 556 0 0 0 63681 516 0 0 25 0 1 0 120744292 3686400 526 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 900 526 205 16 0 339 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 3600


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

/proc/meminfo: memFree=1781664/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3852 CPUtime=881.88
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 589 0 0 0 87485 703 0 0 25 0 1 0 120744292 3944448 559 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 963 559 205 16 0 402 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 3852

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781664/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3848 CPUtime=941.86
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 589 0 0 0 93437 749 0 0 25 0 1 0 120744292 3940352 559 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 962 559 205 16 0 401 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 3848

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781600/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3828 CPUtime=1001.84
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 590 0 0 0 99389 795 0 0 25 0 1 0 120744292 3919872 560 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 957 560 205 16 0 396 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 3828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781600/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3828 CPUtime=1061.82
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 594 0 0 0 105345 837 0 0 25 0 1 0 120744292 3919872 564 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 957 564 205 16 0 396 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 3828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781472/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1121.8
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 616 0 0 0 111295 885 0 0 25 0 1 0 120744292 4055040 586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 586 205 16 0 429 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 3960

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781472/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1181.79
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 616 0 0 0 117250 929 0 0 25 0 1 0 120744292 4055040 586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 586 205 16 0 429 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 3960

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781344/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1241.76
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 618 0 0 0 123202 974 0 0 25 0 1 0 120744292 4055040 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 588 205 16 0 429 0
Current children cumulated CPU time (s) 1241.76
Current children cumulated vsize (KiB) 3960

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781344/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1301.75
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 618 0 0 0 129151 1024 0 0 25 0 1 0 120744292 4055040 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 588 205 16 0 429 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 3960

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781344/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1361.72
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 618 0 0 0 135102 1070 0 0 25 0 1 0 120744292 4055040 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 588 205 16 0 429 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 3960

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781344/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1421.71
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 618 0 0 0 141054 1117 0 0 25 0 1 0 120744292 4055040 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 588 205 16 0 429 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 3960

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781280/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1481.67
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 618 0 0 0 146997 1170 0 0 25 0 1 0 120744292 4055040 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 588 205 16 0 429 0
Current children cumulated CPU time (s) 1481.67
Current children cumulated vsize (KiB) 3960

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 20018
/proc/meminfo: memFree=1781280/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1541.65
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 618 0 0 0 152943 1222 0 0 25 0 1 0 120744292 4055040 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 588 205 16 0 429 0
Current children cumulated CPU time (s) 1541.65
Current children cumulated vsize (KiB) 3960

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781088/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=3960 CPUtime=1601.63
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 635 0 0 0 158893 1270 0 0 25 0 1 0 120744292 4055040 605 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 990 605 205 16 0 429 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 3960

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1781024/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=4088 CPUtime=1661.61
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 651 0 0 0 164841 1320 0 0 25 0 1 0 120744292 4186112 621 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 1022 621 205 16 0 461 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 4088

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1780960/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=4088 CPUtime=1721.6
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 651 0 0 0 170794 1366 0 0 25 0 1 0 120744292 4186112 621 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 1022 621 205 16 0 461 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 4088

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1780832/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=4088 CPUtime=1781.58
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 657 0 0 0 176747 1411 0 0 25 0 1 0 120744292 4186112 627 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 1022 627 205 16 0 461 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 4088

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

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1780832/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=4088 CPUtime=1782.38
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 657 0 0 0 176826 1412 0 0 25 0 1 0 120744292 4186112 627 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 1022 627 205 16 0 461 0
Current children cumulated CPU time (s) 1782.38
Current children cumulated vsize (KiB) 4088

[startup+1783.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1780832/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=4088 CPUtime=1782.58
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 657 0 0 0 176846 1412 0 0 25 0 1 0 120744292 4186112 627 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 1022 627 205 16 0 461 0
Current children cumulated CPU time (s) 1782.58
Current children cumulated vsize (KiB) 4088

[startup+1783.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20018
/proc/meminfo: memFree=1780832/2055920 swapFree=4169224/4192956
[pid=19819] ppid=19817 vsize=4088 CPUtime=1782.68
/proc/19819/stat : 19819 (Pueblo) R 19817 19819 18941 0 -1 4194304 657 0 0 0 176856 1412 0 0 25 0 1 0 120744292 4186112 627 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19819/statm: 1022 627 205 16 0 461 0
Current children cumulated CPU time (s) 1782.68
Current children cumulated vsize (KiB) 4088

Child status: 10
Real time (s): 1783.45
CPU time (s): 1782.73
CPU user time (s): 1768.61
CPU system time (s): 14.1229
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 4088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1768.61
system time used= 14.1229
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 664
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= 13
involuntary context switches= 1629

runsolver used 2.23366 second user time and 4.05738 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Mon Apr 16 12:57:52 UTC 2007

IDJOB= 354845
IDBENCH= 2908
IDSOLVER= 165
FILE ID= node23/354845-1176728272

PBS_JOBID= 4559482

Free space on /tmp= 66555 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_6_50_2.opb
COMMAND LINE= Pueblo /tmp/evaluation/354845-1176728272/instance-354845-1176728272.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-354845-1176728272 -o ROOT/results/node23/conversion-354845-1176728272 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354845-1176728272/instance-354845-1176728272.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-354845-1176728272 -o ROOT/results/node23/solver-354845-1176728272 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/354845-1176728272/instance-354845-1176728272.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  b690996610ff381ef60353517fe5a0e9

RANDOM SEED= 392862226

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.276
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		: 3000.276
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:       1784512 kB
Buffers:         36680 kB
Cached:         142508 kB
SwapCached:       2372 kB
Active:          51540 kB
Inactive:       151560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784512 kB
SwapTotal:     4192956 kB
SwapFree:      4169224 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          31704 kB
Slab:            53824 kB
Committed_AS:  2378152 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= 66555 MiB

End job on node23 on Mon Apr 16 13:27:35 UTC 2007