Trace number 2696566

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
pb_cplex 2010-06-29OPT5 57.3413 40.8433

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-rd84.b.opb
MD5SUM6560abb26f607ef952ebe1a74dd5dae1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark57.3413
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables1009
Total number of constraints3773
Number of constraints which are clauses3773
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 constraint5
Maximum length of a constraint446
Number of terms in the objective function 1009
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1009
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1009
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696566-1278020038.opb.
0.00/0.00	c Instance file HOME/instance-2696566-1278020038.opb
0.00/0.00	c File size is 2094194 bytes.
8.69/8.77	c Highest Coefficient sum: 447
8.69/8.77	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
8.69/8.80	c ============================[ Problem Statistics ]=============================
8.69/8.80	c |                                                                             |
8.69/8.80	c |  Parsing time:          8.78         s                                      |
8.69/8.80	c |  Number Variables:      1009                                                |
8.78/8.82	c |  Number Constraints:    3773                                                |
8.78/8.82	c ===============================================================================
57.29/40.83	c Remaining time 1791.21 sec.
57.29/40.83	s OPTIMUM FOUND
57.29/40.83	c Solution value = 5.00
57.29/40.83	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 -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 -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 -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 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 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57.29/40.83	c Total CPU time              : 56.3144 s

Verifier Data 

OK	5

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696566-1278020038/watcher-2696566-1278020038 -o /tmp/evaluation-result-2696566-1278020038/solver-2696566-1278020038 -C 1800 -W 2000 -M 1800 run HOME/instance-2696566-1278020038.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.69 1.83 1.72 3/106 27376
/proc/meminfo: memFree=1681084/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0

[startup+0.0368011 s]
/proc/loadavg: 1.69 1.83 1.72 3/106 27376
/proc/meminfo: memFree=1681084/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100805 s]
/proc/loadavg: 1.69 1.83 1.72 3/106 27376
/proc/meminfo: memFree=1681084/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300818 s]
/proc/loadavg: 1.69 1.83 1.72 3/106 27376
/proc/meminfo: memFree=1681084/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700847 s]
/proc/loadavg: 1.69 1.83 1.72 3/106 27376
/proc/meminfo: memFree=1681084/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.5009 s]
/proc/loadavg: 1.69 1.83 1.72 2/108 27378
/proc/meminfo: memFree=1679828/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=15708 CPUtime=1.49
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 692 0 0 0 149 0 0 0 25 0 1 0 143298931 16084992 646 1992294400 134512640 146736320 4288150816 18446744073709551615 140528799 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27377/statm: 3927 646 364 2985 0 349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24408

[startup+3.10201 s]
/proc/loadavg: 1.69 1.83 1.72 2/108 27378
/proc/meminfo: memFree=1678836/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=16780 CPUtime=3.08
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 1114 0 0 0 308 0 0 0 25 0 1 0 143298931 17182720 1068 1992294400 134512640 146736320 4288150816 18446744073709551615 141014065 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/27377/statm: 4195 1068 488 2985 0 617 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25480

[startup+6.30124 s]
/proc/loadavg: 1.71 1.84 1.72 2/108 27378
/proc/meminfo: memFree=1676604/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=18496 CPUtime=6.29
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 1724 0 0 0 628 1 0 0 25 0 1 0 143298931 18939904 1678 1992294400 134512640 146736320 4288150816 18446744073709551615 140681219 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27377/statm: 4624 1678 677 2985 0 1046 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27196

[startup+12.7007 s]
/proc/loadavg: 1.66 1.82 1.72 2/109 27379
/proc/meminfo: memFree=1634560/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=77376 CPUtime=13.61
/proc/27377/stat : 27377 (pb_cplex) S 27376 27376 26993 0 -1 4202496 40266 0 0 0 1345 16 0 0 25 0 2 0 143298931 79233024 12511 1992294400 134512640 146736320 4288150816 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 19344 12511 1061 2985 0 15886 0
[pid=27377/tid=27379] ppid=27376 vsize=77376 CPUtime=1.11
/proc/27377/task/27379/stat : 27379 (pb_cplex) R 27376 27376 26993 0 -1 4202560 1280 0 0 0 110 1 0 0 16 0 2 0 143300010 79233024 12511 1992294400 134512640 146736320 4288150816 18446744073709551615 136008364 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 13.61
Current children cumulated vsize (KiB) 86076

[startup+25.5016 s]
/proc/loadavg: 1.58 1.80 1.71 2/109 27381
/proc/meminfo: memFree=1635552/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=75892 CPUtime=30.61
/proc/27377/stat : 27377 (pb_cplex) S 27376 27376 26993 0 -1 4202496 101152 0 0 0 3018 43 0 0 18 0 2 0 143298931 77713408 12653 1992294400 134512640 146736320 4288150816 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 18973 12653 1074 2985 0 15515 0
[pid=27377/tid=27381] ppid=27376 vsize=75892 CPUtime=2.23
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 7698 0 0 0 220 3 0 0 18 0 2 0 143301218 77713408 12653 1992294400 134512640 146736320 4288150816 18446744073709551615 136008050 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 30.61
Current children cumulated vsize (KiB) 84592

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

[startup+31.909 s]
/proc/loadavg: 1.69 1.82 1.72 3/109 27381
/proc/meminfo: memFree=1632080/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=79240 CPUtime=41.44
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 167731 0 0 0 4070 74 0 0 25 0 2 0 143298931 81141760 13464 1992294400 134512640 146736320 4288150816 18446744073709551615 136008058 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 19810 13464 1078 2985 0 16352 0
[pid=27377/tid=27381] ppid=27376 vsize=79240 CPUtime=7.88
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 34569 0 0 0 772 16 0 0 16 0 2 0 143301218 81141760 13464 1992294400 134512640 146736320 4288150816 18446744073709551615 137084972 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 41.44
Current children cumulated vsize (KiB) 87940

[startup+35.1013 s]
/proc/loadavg: 1.72 1.82 1.72 4/109 27381
/proc/meminfo: memFree=1631584/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=77332 CPUtime=47.03
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 207828 0 0 0 4610 93 0 0 18 0 2 0 143298931 79187968 13006 1992294400 134512640 146736320 4288150816 18446744073709551615 137366875 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/27377/statm: 19333 13006 1074 2985 0 15875 0
[pid=27377/tid=27381] ppid=27376 vsize=77332 CPUtime=10.93
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 52400 0 0 0 1068 25 0 0 19 0 2 0 143301218 79187968 13006 1992294400 134512640 146736320 4288150816 18446744073709551615 139042901 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 47.03
Current children cumulated vsize (KiB) 86032

[startup+38.3005 s]
/proc/loadavg: 1.72 1.82 1.72 4/109 27381
/proc/meminfo: memFree=1631460/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=78256 CPUtime=52.99
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 217656 0 0 0 5201 98 0 0 19 0 2 0 143298931 80134144 13234 1992294400 134512640 146736320 4288150816 18446744073709551615 139046527 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 19564 13234 1075 2985 0 16106 0
[pid=27377/tid=27381] ppid=27376 vsize=78256 CPUtime=13.88
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 56000 0 0 0 1361 27 0 0 18 0 2 0 143301218 80134144 13234 1992294400 134512640 146736320 4288150816 18446744073709551615 139042980 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 52.99
Current children cumulated vsize (KiB) 86956

[startup+39.9006 s]
/proc/loadavg: 1.82 1.84 1.72 3/109 27381
/proc/meminfo: memFree=1631088/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=77836 CPUtime=55.79
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 220033 0 0 0 5479 100 0 0 21 0 2 0 143298931 79704064 13130 1992294400 134512640 146736320 4288150816 18446744073709551615 135453306 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 19459 13130 1075 2985 0 16001 0
[pid=27377/tid=27381] ppid=27376 vsize=77836 CPUtime=15.2
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 57250 0 0 0 1492 28 0 0 16 0 2 0 143301218 79704064 13130 1992294400 134512640 146736320 4288150816 18446744073709551615 139042981 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 55.79
Current children cumulated vsize (KiB) 86536

[startup+40.3016 s]
/proc/loadavg: 1.82 1.84 1.72 3/109 27381
/proc/meminfo: memFree=1631088/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=81516 CPUtime=56.59
/proc/27377/stat : 27377 (pb_cplex) R 27376 27376 26993 0 -1 4202496 221267 0 0 0 5558 101 0 0 21 0 2 0 143298931 83472384 13739 1992294400 134512640 146736320 4288150816 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 20379 13739 1075 2985 0 16921 0
[pid=27377/tid=27381] ppid=27376 vsize=81516 CPUtime=15.6
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 58484 0 0 0 1532 28 0 0 16 0 2 0 143301218 83472384 13739 1992294400 134512640 146736320 4288150816 18446744073709551615 136008069 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 56.59
Current children cumulated vsize (KiB) 90216

[startup+40.7086 s]
/proc/loadavg: 1.82 1.84 1.72 2/109 27381
/proc/meminfo: memFree=1630964/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=77836 CPUtime=57.19
/proc/27377/stat : 27377 (pb_cplex) S 27376 27376 26993 0 -1 4202496 221268 0 0 0 5618 101 0 0 22 0 2 0 143298931 79704064 13130 1992294400 134512640 146736320 4288150816 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 19459 13130 1075 2985 0 16001 0
[pid=27377/tid=27381] ppid=27376 vsize=77836 CPUtime=16
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 58485 0 0 0 1572 28 0 0 17 0 2 0 143301218 79704064 13130 1992294400 134512640 146736320 4288150816 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 57.19
Current children cumulated vsize (KiB) 86536

[startup+40.8006 s]
/proc/loadavg: 1.82 1.84 1.72 2/109 27381
/proc/meminfo: memFree=1630964/2059040 swapFree=4139216/4192956
[pid=27376] ppid=27374 vsize=8700 CPUtime=0
/proc/27376/stat : 27376 (run) S 27374 27376 26993 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143298931 8908800 249 1992294400 4194304 4922060 140736239300656 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/27376/statm: 2175 249 208 178 0 68 0
[pid=27377] ppid=27376 vsize=77836 CPUtime=57.29
/proc/27377/stat : 27377 (pb_cplex) S 27376 27376 26993 0 -1 4202496 221268 0 0 0 5628 101 0 0 22 0 2 0 143298931 79704064 13130 1992294400 134512640 146736320 4288150816 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27377/statm: 19459 13130 1075 2985 0 16001 0
[pid=27377/tid=27381] ppid=27376 vsize=77836 CPUtime=16.09
/proc/27377/task/27381/stat : 27381 (pb_cplex) R 27376 27376 26993 0 -1 4202560 58485 0 0 0 1581 28 0 0 17 0 2 0 143301218 79704064 13130 1992294400 134512640 146736320 4288150816 18446744073709551615 137081843 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 57.29
Current children cumulated vsize (KiB) 86536

Child status: 0
Real time (s): 40.8433
CPU time (s): 57.3413
CPU user time (s): 56.3154
CPU system time (s): 1.02584
CPU usage (%): 140.393
Max. virtual memory (cumulated for all children) (KiB): 91888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.3154
system time used= 1.02584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 221664
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= 1436
involuntary context switches= 720

runsolver used 0.080987 second user time and 0.213967 second system time

The end

Launcher Data 

Begin job on node034 at 2010-07-01 23:33:59
IDJOB=2696566
IDBENCH=2838
IDSOLVER=1209
FILE ID=node034/2696566-1278020038
PBS_JOBID= 11198729
Free space on /tmp= 62268 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-rd84.b.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696566-1278020038/watcher-2696566-1278020038 -o /tmp/evaluation-result-2696566-1278020038/solver-2696566-1278020038 -C 1800 -W 2000 -M 1800  run HOME/instance-2696566-1278020038.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6560abb26f607ef952ebe1a74dd5dae1
RANDOM SEED=1245393017

node034.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1681612 kB
Buffers:        113620 kB
Cached:         178828 kB
SwapCached:       7564 kB
Active:         173612 kB
Inactive:       133248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1681612 kB
SwapTotal:     4192956 kB
SwapFree:      4139216 kB
Dirty:           18616 kB
Writeback:           0 kB
AnonPages:       12316 kB
Mapped:          11976 kB
Slab:            48640 kB
PageTables:       4172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62252 MiB
End job on node034 at 2010-07-01 23:34:40