Trace number 373149

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
minisat+ 1.14OPT13949 35.8815 35.8907

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/
submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM93d57e3cf3bbcca358fa3998d0198f54
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark13949
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 13949
Optimality of the best value was proved YES
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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 Parsing PB file...
0.00/0.01	c Converting 347 PB-constraints to clauses...
0.00/0.01	c   -- Unit propagations: (none)
0.00/0.01	c   -- Detecting intervals from adjacent constraints: #######
0.00/0.01	c   -- Clauses(.)/Splits(s): .............................................................................................................................................................................................................................................................................................................................................
0.00/0.01	c ---[ 341]---> BDD-cost:    1
0.00/0.01	c ---[ 339]---> BDD-cost:    1
0.00/0.01	c ---[ 298]---> BDD-cost:    1
0.00/0.01	c ---[ 296]---> BDD-cost:    1
0.00/0.01	c ---[ 259]---> BDD-cost:    1
0.00/0.01	c ---[ 257]---> BDD-cost:    1
0.00/0.01	c ---[ 237]---> BDD-cost:    1
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |     347      896 |     115       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Found solution: 14726
0.00/0.01	o 14726
0.00/0.01	c ---[   0]---> Sorter-cost:41743     Base: 2 5 3 3 3 5
2.79/2.85	c ==================================[MINISAT+]==================================
2.79/2.85	c | Conflicts | Original         | Learnt                           | Progress |
2.79/2.85	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.79/2.85	c ==============================================================================
2.79/2.85	c |         0 |  108728   254192 |   36242       0        0     nan |  0.000 % |
2.99/3.02	c |       100 |  108713   254160 |   39866      99     3347    33.8 |  0.044 % |
3.19/3.29	c ==============================================================================
3.19/3.29	c Found solution: 14712
3.19/3.29	o 14712
3.19/3.29	c ---[   0]---> Sorter-cost:    9     Base: 2 5 3 3 3 5
6.19/6.21	c ==================================[MINISAT+]==================================
6.19/6.21	c | Conflicts | Original         | Learnt                           | Progress |
6.19/6.21	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
6.19/6.21	c ==============================================================================
6.19/6.21	c |       227 |  109713   256766 |   36571     226     9425    41.7 |  0.044 % |
6.49/6.51	c |       327 |  109713   256766 |   40228     326    18639    57.2 |  0.046 % |
6.69/6.72	c |       479 |  109713   256766 |   44250     478    27602    57.7 |  0.046 % |
6.79/6.86	c |       704 |  109713   256766 |   48676     703    31568    44.9 |  0.046 % |
7.09/7.15	c ==============================================================================
7.09/7.15	c Found solution: 14227
7.09/7.15	o 14227
7.09/7.15	c ---[   0]---> Sorter-cost:    9     Base: 2 5 3 3 3 5
9.38/9.45	c ==================================[MINISAT+]==================================
9.38/9.45	c | Conflicts | Original         | Learnt                           | Progress |
9.38/9.45	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
9.38/9.45	c ==============================================================================
9.38/9.45	c |       941 |  110119   257887 |   36706     939    37153    39.6 |  0.046 % |
9.68/9.70	c |      1041 |  110119   257887 |   40376    1039    41135    39.6 |  0.056 % |
9.89/9.97	c |      1193 |  110119   257887 |   44414    1191    53401    44.8 |  0.056 % |
10.28/10.37	c |      1420 |  110119   257887 |   48855    1418    66363    46.8 |  0.056 % |
10.58/10.62	c ==============================================================================
10.58/10.62	c Found solution: 14117
10.58/10.62	o 14117
10.58/10.62	c ---[   0]---> Sorter-cost:    9     Base: 2 5 3 3 3 5
12.88/12.94	c ==================================[MINISAT+]==================================
12.88/12.94	c | Conflicts | Original         | Learnt                           | Progress |
12.88/12.94	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
12.88/12.94	c ==============================================================================
12.88/12.94	c |      1504 |  110439   258706 |   36813    1502    71490    47.6 |  0.056 % |
13.09/13.14	c |      1604 |  110353   258514 |   40494    1601    76690    47.9 |  0.115 % |
13.38/13.45	c |      1755 |  110353   258514 |   44543    1752    84256    48.1 |  0.115 % |
13.98/14.05	c |      1980 |  110353   258514 |   48998    1977    98779    50.0 |  0.115 % |
14.58/14.69	c |      2319 |  110353   258514 |   53897    2316   120418    52.0 |  0.115 % |
15.48/15.56	c |      2826 |  110353   258514 |   59287    2823   139655    49.5 |  0.115 % |
17.28/17.32	c |      3585 |  110353   258514 |   65216    3582   177038    49.4 |  0.115 % |
18.78/18.82	c ==============================================================================
18.78/18.82	c Found solution: 14007
18.78/18.82	o 14007
18.78/18.82	c ---[   0]---> Sorter-cost:    8     Base: 2 5 3 3 3 5
21.08/21.18	c ==================================[MINISAT+]==================================
21.08/21.18	c | Conflicts | Original         | Learnt                           | Progress |
21.08/21.18	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
21.08/21.18	c ==============================================================================
21.08/21.18	c |      4217 |  110365   258608 |   36788    4214   205324    48.7 |  0.115 % |
21.28/21.39	c |      4317 |  110365   258608 |   40466    4314   208785    48.4 |  0.117 % |
21.58/21.66	c |      4468 |  110365   258608 |   44513    4465   214230    48.0 |  0.117 % |
22.08/22.13	c |      4695 |  110365   258608 |   48964    4692   222733    47.5 |  0.117 % |
22.78/22.85	c |      5032 |  110365   258608 |   53861    5029   231557    46.0 |  0.117 % |
23.78/23.84	c |      5538 |  110365   258608 |   59247    5535   253785    45.9 |  0.117 % |
25.18/25.21	c |      6297 |  110365   258608 |   65172    6294   276576    43.9 |  0.117 % |
27.78/27.88	c |      7437 |  110365   258608 |   71689    7434   333378    44.8 |  0.117 % |
31.58/31.60	c |      9145 |  110365   258608 |   78858    9142   389578    42.6 |  0.117 % |
32.28/32.33	c ==============================================================================
32.28/32.33	c Found solution: 13949
32.28/32.33	o 13949
32.28/32.34	c ---[   0]---> Sorter-cost:    5     Base: 2 5 3 3 3 5
34.68/34.72	c ==================================[MINISAT+]==================================
34.68/34.72	c | Conflicts | Original         | Learnt                           | Progress |
34.68/34.72	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
34.68/34.72	c ==============================================================================
34.68/34.72	c |      9364 |  110370   258621 |   36790    9361   403625    43.1 |  0.117 % |
34.88/34.90	c |      9464 |  110370   258621 |   40469    9461   407279    43.0 |  0.120 % |
34.88/34.96	c |      9616 |  110370   258621 |   44515    9613   409700    42.6 |  0.120 % |
34.99/35.04	c |      9842 |  110308   258484 |   48967    9821   412724    42.0 |  0.166 % |
35.39/35.43	c |     10181 |  109853   257451 |   53864   10090   416112    41.2 |  0.487 % |
35.79/35.88	c ==============================================================================
35.79/35.88	c Optimal solution: 13949
35.79/35.88	s OPTIMUM FOUND
35.79/35.88	v -x28 -x29 -x31 -x32 -x33 -x35 -x37 -x39 -x40 -x42 -x44 -x45 -x46 -x47 -x49 -x50 -x52 -x53 -x55 x56 -x57 -x59 -x61 -x63 -x65 -x67
35.79/35.88	v -x69 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x88 -x90 -x92 -x94 x95 -x97 -x99 -x101 -x103 -x105 -x107 -x108 -x110
35.79/35.88	v -x111 -x113 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x132 -x134 -x135 -x136 -x137 -x139 -x140 -x141 -x143
35.79/35.88	v -x144 -x146 -x147 -x148 -x150 -x152 -x153 -x155 -x157 -x159 x160 -x161 -x163 -x165 -x167 -x169 -x170 -x172 -x173 -x175 -x176
35.79/35.88	v -x178 -x180 -x182 -x184 -x186 -x187 -x188 -x190 -x192 -x193 -x195 -x197 -x199 -x200 -x202 -x203 -x204 -x205 -x207 -x209 -x211
35.79/35.88	v -x212 -x213 -x214 -x215 -x216 -x217 -x219 -x221 -x223 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x233 -x234 -x235 x236 -x238
35.79/35.88	v -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3
35.79/35.88	v -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x7 -x79 -x82 -x8 -x84 -x86
35.79/35.88	v -x89 -x91 -x93 -x96 -x98 -x100 -x102 -x104 -x106 -x109 -x112 -x114 -x116 -x118 -x9 -x120 -x123 -x10 -x126 -x11 -x128 -x130
35.79/35.88	v -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174 -x177 -x179
35.79/35.88	v -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222
35.79/35.88	v -x24 -x224 -x25 -x232 -x26 -x237
35.79/35.88	c _______________________________________________________________________________
35.79/35.88	c 
35.79/35.88	c restarts              : 32
35.79/35.88	c conflicts             : 10379          (290 /sec)
35.79/35.88	c decisions             : 28177          (786 /sec)
35.79/35.88	c propagations          : 0              (0 /sec)
35.79/35.88	c inspects              : 0              (0 /sec)
35.79/35.88	c CPU time              : 35.8416 s
35.79/35.88	c _______________________________________________________________________________

Verifier Data (download as text)

OK	13949

Conversion Script Data (download as text)

/tmp/evaluation/373149-1177364994/instance-373149-1177364994.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node29/watcher-373149-1177364994 -o ROOT/results/node29/solver-373149-1177364994 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/373149-1177364994/minisat+ /tmp/evaluation/373149-1177364994/instance-373149-1177364994.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: 1.03 1.01 0.94 3/77 17117
/proc/meminfo: memFree=1830416/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=1048 CPUtime=0
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 184415170 1073152 105 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135013402 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 262 105 74 215 0 44 0

[startup+0.019503 s]
/proc/loadavg: 1.03 1.01 0.94 3/77 17117
/proc/meminfo: memFree=1830416/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=1248 CPUtime=0.01
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 189 0 0 0 1 0 0 0 18 0 1 0 184415170 1277952 176 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134667183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 312 176 103 215 0 94 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1248

[startup+0.101509 s]
/proc/loadavg: 1.03 1.01 0.94 3/77 17117
/proc/meminfo: memFree=1830416/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=2220 CPUtime=0.09
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 184415170 2273280 416 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 555 416 103 215 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2220

[startup+0.301521 s]
/proc/loadavg: 1.03 1.01 0.94 3/77 17117
/proc/meminfo: memFree=1830416/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=4428 CPUtime=0.29
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 1118 0 0 0 29 0 0 0 19 0 1 0 184415170 4534272 980 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 1107 980 103 215 0 889 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4428

[startup+0.701545 s]
/proc/loadavg: 1.03 1.01 0.94 3/77 17117
/proc/meminfo: memFree=1830416/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=8652 CPUtime=0.69
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 2310 0 0 0 68 1 0 0 22 0 1 0 184415170 8859648 2007 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134669571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 2163 2007 103 215 0 1945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8652

[startup+1.50159 s]
/proc/loadavg: 1.03 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1823880/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=7332 CPUtime=1.49
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 2313 0 0 0 148 1 0 0 25 0 1 0 184415170 7507968 1680 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134838067 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 1833 1680 106 215 0 1615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7332

[startup+3.10169 s]
/proc/loadavg: 1.03 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1823624/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=10260 CPUtime=3.09
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 2981 0 0 0 308 1 0 0 25 0 1 0 184415170 10506240 2348 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134580349 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 2565 2348 110 215 0 2347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10260

[startup+6.30189 s]
/proc/loadavg: 1.03 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814536/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=6.29
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5207 0 0 0 627 2 0 0 25 0 1 0 184415170 17072128 3954 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134575631 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3954 110 215 0 3950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16672

[startup+12.7013 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814536/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=12.68
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5213 0 0 0 1266 2 0 0 25 0 1 0 184415170 17072128 3960 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134679881 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3960 111 215 0 3950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16672

[startup+25.5011 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=25.48
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 2546 2 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16672

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

[startup+31.9055 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=31.88
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 3186 2 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 16672

[startup+33.5016 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=33.48
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 3346 2 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 135003247 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 16672

[startup+35.1017 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=35.09
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 3506 3 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134581183 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 16672

[startup+35.5017 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=35.49
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 3546 3 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 35.49
Current children cumulated vsize (KiB) 16672

[startup+35.7017 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=35.69
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 3566 3 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134580327 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 35.69
Current children cumulated vsize (KiB) 16672

[startup+35.8017 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 17118
/proc/meminfo: memFree=1814600/2055920 swapFree=4146720/4192956
[pid=17117] ppid=17115 vsize=16672 CPUtime=35.79
/proc/17117/stat : 17117 (minisat+) R 17115 17117 16614 0 -1 4194304 5214 0 0 0 3576 3 0 0 25 0 1 0 184415170 17072128 3961 18446744073709551615 134512640 135395479 4294956560 18446744073709551615 134581319 0 0 4096 16386 0 0 0 17 1 0 0
/proc/17117/statm: 4168 3961 111 215 0 3950 0
Current children cumulated CPU time (s) 35.79
Current children cumulated vsize (KiB) 16672

Child status: 30
Real time (s): 35.8907
CPU time (s): 35.8815
CPU user time (s): 35.8476
CPU system time (s): 0.033994
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 17992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.8475
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5218
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= 10
involuntary context switches= 56

runsolver used 0.030995 second user time and 0.084987 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Mon Apr 23 21:49:54 UTC 2007

IDJOB= 373149
IDBENCH= 25023
IDSOLVER= 156
FILE ID= node29/373149-1177364994

PBS_JOBID= 4675221

Free space on /tmp= 66466 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= /tmp/evaluation/373149-1177364994/minisat+ /tmp/evaluation/373149-1177364994/instance-373149-1177364994.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-373149-1177364994 -o ROOT/results/node29/conversion-373149-1177364994 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/373149-1177364994/instance-373149-1177364994.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-373149-1177364994 -o ROOT/results/node29/solver-373149-1177364994 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/373149-1177364994/minisat+ /tmp/evaluation/373149-1177364994/instance-373149-1177364994.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  93d57e3cf3bbcca358fa3998d0198f54

RANDOM SEED= 643783163

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1830824 kB
Buffers:         39108 kB
Cached:         106348 kB
SwapCached:      11420 kB
Active:          93104 kB
Inactive:        75824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830824 kB
SwapTotal:     4192956 kB
SwapFree:      4146720 kB
Dirty:            2360 kB
Writeback:           0 kB
Mapped:          30300 kB
Slab:            41536 kB
Committed_AS:  2644424 kB
PageTables:       1872 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= 66466 MiB

End job on node29 on Mon Apr 23 21:50:30 UTC 2007