Trace number 354858

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 1782.74 1783.23

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_3.opb
MD5SUM8d16c34d0eecf3c16ca4b890652c15ca
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 7
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 1270
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4321
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)

0.00/0.01	c Pueblo version 1.4 (September 2005)
0.00/0.01	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini
0.00/0.02	c starting to Solve
0.00/0.02	c #variables read: 146 - #constraints read: 13
0.00/0.02	o 766
0.01/0.04	o 696
0.01/0.04	o 694
0.01/0.05	o 680
0.01/0.08	o 595
0.01/0.08	o 593
0.01/0.08	o 585
0.01/0.08	o 577
0.01/0.08	o 569
0.01/0.08	o 563
0.01/0.08	o 555
0.01/0.08	o 553
0.01/0.08	o 551
0.01/0.08	o 549
0.01/0.09	o 547
0.01/0.09	o 545
0.01/0.10	o 482
0.01/0.10	o 478
0.08/0.10	o 324
0.08/0.10	o 282
0.08/0.10	o 278
0.08/0.10	o 276
0.08/0.10	o 262
0.08/0.10	o 254
0.08/0.10	o 250
0.08/0.10	o 248
0.08/0.10	o 246
0.08/0.10	o 244
0.47/0.51	o 241
0.47/0.51	o 239
0.47/0.51	o 237
0.47/0.51	o 235
0.47/0.51	o 233
0.47/0.51	o 231
0.47/0.51	o 229
0.57/0.61	o 221
0.57/0.61	o 219
0.57/0.61	o 217
0.78/0.86	o 210
1.18/1.29	o 209
1.18/1.29	o 207
1.18/1.29	o 205
1.18/1.29	o 203
1.18/1.29	o 195
1.18/1.29	o 193
1.18/1.29	o 191
1.18/1.29	o 189
1.27/1.36	o 187
1.27/1.38	o 185
1.27/1.39	o 141
1.27/1.39	o 125
1.37/1.40	o 121
1.37/1.40	o 119
1.37/1.40	o 117
1.37/1.43	o 115
1.37/1.49	o 113
1.97/2.06	o 109
1.97/2.06	o 107
1.97/2.06	o 101
1.97/2.06	o 97
1.97/2.06	o 93
1.97/2.06	o 89
1.97/2.08	o 83
1.97/2.08	o 79
1.97/2.08	o 71
4.28/4.39	o 60
4.37/4.45	o 58
4.37/4.46	o 56
4.98/5.04	o 53
5.37/5.46	o 44
5.67/5.79	o 39
5.67/5.79	o 37
13.67/13.75	o 35
13.67/13.75	o 33
13.67/13.76	o 31
13.67/13.77	o 29
14.47/14.58	o 27
15.47/15.60	o 25
15.47/15.60	o 23
22.87/22.93	o 22
114.64/114.79	o 20
115.24/115.36	o 16
115.24/115.38	o 14
116.84/116.98	o 11
983.62/983.97	o 10
1036.40/1036.73	o 7
1782.70/1783.22	c total time              : 1783 s
1782.70/1783.22	s SATISFIABLE
1782.70/1783.22	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
1782.70/1783.22	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
1782.70/1783.22	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
1782.70/1783.22	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 x106
1782.70/1783.22	v -x107 x108 x109 x110 x111 x112 x113 -x114 x115 -x116 -x117 x118 -x119 -x120 -x121 x122 -x123 x124 -x125 -x126 -x127 x128 -x129
1782.70/1783.22	v -x130 -x131 -x132 x133 -x134 x135 -x136 -x137 x138 x139 x140 x141 x142 x143 -x144 x145 -x146

Verifier Data (download as text)

OK	7

Conversion Script Data (download as text)

/tmp/evaluation/354858-1176729020/instance-354858-1176729020.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/node65/watcher-354858-1176729020 -o ROOT/results/node65/solver-354858-1176729020 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/354858-1176729020/instance-354858-1176729020.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: 1.15 1.05 1.01 3/64 18105
/proc/meminfo: memFree=1715312/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=1144 CPUtime=0
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 58 0 1 0 0 0 0 0 18 0 1 0 148891631 1171456 42 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 5686052 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 286 42 32 16 0 8 0

[startup+0.0333759 s]
/proc/loadavg: 1.15 1.05 1.01 3/64 18105
/proc/meminfo: memFree=1715312/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2556 CPUtime=0.01
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 287 0 4 0 1 0 0 0 18 0 1 0 148891631 2617344 261 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 639 261 205 16 0 78 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2556

[startup+0.101381 s]
/proc/loadavg: 1.15 1.05 1.01 3/64 18105
/proc/meminfo: memFree=1715312/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2688 CPUtime=0.08
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 292 0 4 0 8 0 0 0 18 0 1 0 148891631 2752512 266 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 672 266 205 16 0 111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2688

[startup+0.301396 s]
/proc/loadavg: 1.15 1.05 1.01 3/64 18105
/proc/meminfo: memFree=1715312/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2688 CPUtime=0.28
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 308 0 4 0 28 0 0 0 19 0 1 0 148891631 2752512 282 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 672 282 205 16 0 111 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 2688

[startup+0.70143 s]
/proc/loadavg: 1.15 1.05 1.01 3/64 18105
/proc/meminfo: memFree=1715312/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2820 CPUtime=0.68
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 345 0 4 0 67 1 0 0 23 0 1 0 148891631 2887680 319 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 705 319 205 16 0 144 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 2820

[startup+1.5015 s]
/proc/loadavg: 1.15 1.05 1.01 2/65 18106
/proc/meminfo: memFree=1714152/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2820 CPUtime=1.47
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 354 0 4 0 146 1 0 0 25 0 1 0 148891631 2887680 328 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 705 328 205 16 0 144 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2820

[startup+3.10163 s]
/proc/loadavg: 1.15 1.05 1.01 2/65 18106
/proc/meminfo: memFree=1713896/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2952 CPUtime=3.07
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 363 0 4 0 304 3 0 0 25 0 1 0 148891631 3022848 337 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 738 337 205 16 0 177 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2952

[startup+6.3019 s]
/proc/loadavg: 1.14 1.05 1.01 2/65 18106
/proc/meminfo: memFree=1713832/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2952 CPUtime=6.28
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 375 0 4 0 621 7 0 0 25 0 1 0 148891631 3022848 349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/18105/statm: 738 349 205 16 0 177 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 2952

[startup+12.7014 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 18106
/proc/meminfo: memFree=1713712/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=2952 CPUtime=12.67
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 388 0 4 0 1254 13 0 0 25 0 1 0 148891631 3022848 362 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 738 362 205 16 0 177 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2952

[startup+25.5013 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 18106
/proc/meminfo: memFree=1713784/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3080 CPUtime=25.47
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 397 0 4 0 2525 22 0 0 25 0 1 0 148891631 3153920 371 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 770 371 205 16 0 209 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3080

[startup+51.1014 s]
/proc/loadavg: 1.06 1.04 1.01 2/65 18106
/proc/meminfo: memFree=1713720/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3080 CPUtime=51.05
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 419 0 4 0 5068 37 0 0 25 0 1 0 148891631 3153920 393 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 770 393 205 16 0 209 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 3080

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 18106
/proc/meminfo: memFree=1713720/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3212 CPUtime=102.24
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 442 0 4 0 10151 73 0 0 25 0 1 0 148891631 3289088 416 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 803 416 205 16 0 242 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 3212

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 18106
/proc/meminfo: memFree=1713656/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3344 CPUtime=162.23
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 461 0 4 0 16108 115 0 0 25 0 1 0 148891631 3424256 435 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 836 435 205 16 0 275 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 3344

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 18106
/proc/meminfo: memFree=1713528/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3344 CPUtime=222.21
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 487 0 4 0 22069 152 0 0 25 0 1 0 148891631 3424256 461 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 836 461 205 16 0 275 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 3344

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18106
/proc/meminfo: memFree=1713400/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3472 CPUtime=282.19
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 514 0 4 0 28035 184 0 0 25 0 1 0 148891631 3555328 488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 868 488 205 16 0 307 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 3472

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18106
/proc/meminfo: memFree=1713336/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3472 CPUtime=342.18
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 516 0 4 0 34002 216 0 0 25 0 1 0 148891631 3555328 490 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 868 490 205 16 0 307 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 3472

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1713272/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3592 CPUtime=402.17
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 521 0 4 0 39964 253 0 0 25 0 1 0 148891631 3678208 495 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 898 495 205 16 0 337 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 3592

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1713272/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3592 CPUtime=462.15
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 524 0 4 0 45922 293 0 0 25 0 1 0 148891631 3678208 498 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 898 498 205 16 0 337 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 3592

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1713208/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3592 CPUtime=522.14
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 537 0 4 0 51884 330 0 0 25 0 1 0 148891631 3678208 511 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 898 511 205 16 0 337 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 3592

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1713144/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3592 CPUtime=582.12
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 541 0 4 0 57843 369 0 0 25 0 1 0 148891631 3678208 515 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 898 515 205 16 0 337 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3592

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1713144/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3592 CPUtime=642.11
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 541 0 4 0 63803 408 0 0 25 0 1 0 148891631 3678208 515 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 898 515 205 16 0 337 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 3592


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

/proc/meminfo: memFree=1712952/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=882.04
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 87634 570 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 3844

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712888/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=942.02
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 93590 612 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 3844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712952/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1002.01
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 99549 652 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 3844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712952/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1062
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 105508 692 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 3844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712952/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1121.98
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 111462 736 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 3844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712888/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1181.96
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 117416 780 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 3844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712888/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1241.94
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 123371 823 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 3844

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712888/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1301.94
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 129327 867 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 3844

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712888/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1361.92
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 135283 909 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 3844

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712824/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3844 CPUtime=1421.9
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 592 0 4 0 141237 953 0 0 25 0 1 0 148891631 3936256 566 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 961 566 205 16 0 400 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 3844

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712696/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1481.89
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 147189 1000 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 3968

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712696/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1541.87
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 153142 1045 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 3968

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712760/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1601.86
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 159097 1089 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 3968

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18106
/proc/meminfo: memFree=1712760/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1661.84
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 165049 1135 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 3968

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18108
/proc/meminfo: memFree=1712432/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1721.82
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 171003 1179 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 3968

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18108
/proc/meminfo: memFree=1712440/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1781.8
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 176959 1221 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 3968

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

[startup+1782.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18108
/proc/meminfo: memFree=1712440/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1782.2
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 176999 1221 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1782.2
Current children cumulated vsize (KiB) 3968

[startup+1783.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18108
/proc/meminfo: memFree=1712440/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1782.61
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 177040 1221 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1782.61
Current children cumulated vsize (KiB) 3968

[startup+1783.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18108
/proc/meminfo: memFree=1712440/2055920 swapFree=4183916/4192956
[pid=18105] ppid=18103 vsize=3968 CPUtime=1782.7
/proc/18105/stat : 18105 (Pueblo) R 18103 18105 17050 0 -1 4194304 618 0 4 0 177049 1221 0 0 25 0 1 0 148891631 4063232 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18105/statm: 992 592 205 16 0 431 0
Current children cumulated CPU time (s) 1782.7
Current children cumulated vsize (KiB) 3968

Child status: 10
Real time (s): 1783.23
CPU time (s): 1782.74
CPU user time (s): 1770.52
CPU system time (s): 12.2171
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 3968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1770.52
system time used= 12.2171
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 625
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 20
involuntary context switches= 2635

runsolver used 1.14882 second user time and 3.73943 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Apr 16 13:10:20 UTC 2007

IDJOB= 354858
IDBENCH= 2910
IDSOLVER= 165
FILE ID= node65/354858-1176729020

PBS_JOBID= 4559486

Free space on /tmp= 66551 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_3.opb
COMMAND LINE= Pueblo /tmp/evaluation/354858-1176729020/instance-354858-1176729020.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node65/convwatcher-354858-1176729020 -o ROOT/results/node65/conversion-354858-1176729020 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354858-1176729020/instance-354858-1176729020.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-354858-1176729020 -o ROOT/results/node65/solver-354858-1176729020 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/354858-1176729020/instance-354858-1176729020.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  8d16c34d0eecf3c16ca4b890652c15ca

RANDOM SEED= 876920539

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1715720 kB
Buffers:         21588 kB
Cached:         250952 kB
SwapCached:       3540 kB
Active:          94340 kB
Inactive:       189232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715720 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          16472 kB
Slab:            42568 kB
Committed_AS:  2184748 kB
PageTables:       1464 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= 66551 MiB

End job on node65 on Mon Apr 16 13:40:04 UTC 2007