Trace number 2696955

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 2010-06-29OPT3 37.0204 21.2392

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=127-P1=13-P2=109-B.opb
MD5SUMc35f2a77ece8614d0fa2cb31c8021798
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.139978
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696955-1278048184.opb.
0.00/0.00	c Instance file HOME/instance-2696955-1278048184.opb
0.00/0.00	c File size is 7142 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      140                                                 |
0.00/0.01	c |  Number Constraints:    201                                                 |
0.00/0.01	c ===============================================================================
36.95/21.23	c Remaining time 1799.99 sec.
36.95/21.23	s OPTIMUM FOUND
36.95/21.23	c Solution value = 3.00
36.95/21.23	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 -x11 -x12 -x13 -x14 x15 x16 x17 x18 x19 x20 x21 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 x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 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 -x36 -x37 -x38 x39 -x40 -x41 -x42
36.95/21.23	c Total CPU time              : 36.1925 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696955-1278048184/watcher-2696955-1278048184 -o /tmp/evaluation-result-2696955-1278048184/solver-2696955-1278048184 -C 1800 -W 2000 -M 1800 run HOME/instance-2696955-1278048184.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: 1.64 1.71 1.19 3/106 32556
/proc/meminfo: memFree=1655304/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) R 32554 32556 32452 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179989397 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0

[startup+0.0263509 s]
/proc/loadavg: 1.64 1.71 1.19 3/106 32556
/proc/meminfo: memFree=1655304/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101357 s]
/proc/loadavg: 1.64 1.71 1.19 3/106 32556
/proc/meminfo: memFree=1655304/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300387 s]
/proc/loadavg: 1.64 1.71 1.19 3/106 32556
/proc/meminfo: memFree=1655304/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700444 s]
/proc/loadavg: 1.64 1.71 1.19 3/106 32556
/proc/meminfo: memFree=1655304/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50156 s]
/proc/loadavg: 1.64 1.71 1.19 3/109 32563
/proc/meminfo: memFree=1650320/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=31860 CPUtime=2.47
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 7157 0 0 0 236 11 0 0 17 0 2 0 146111175 32624640 2481 1992294400 134512640 146736320 4289368928 18446744073709551615 135453309 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 7965 2481 1074 2985 0 4507 0
[pid=32557/tid=32563] ppid=32556 vsize=31860 CPUtime=0.95
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 2026 0 0 0 92 3 0 0 17 0 2 0 146111217 32624640 2481 1992294400 134512640 146736320 4289368928 18446744073709551615 135526881 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 40560

[startup+3.10179 s]
/proc/loadavg: 1.64 1.71 1.19 2/109 32563
/proc/meminfo: memFree=1647964/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=34236 CPUtime=5.31
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 16222 0 0 0 512 19 0 0 17 0 2 0 146111175 35057664 2977 1992294400 134512640 146736320 4289368928 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 8559 2977 1074 2985 0 5101 0
[pid=32557/tid=32563] ppid=32556 vsize=34236 CPUtime=2.33
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 7374 0 0 0 227 6 0 0 17 0 2 0 146111217 35057664 2977 1992294400 134512640 146736320 4289368928 18446744073709551615 135234639 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.31
Current children cumulated vsize (KiB) 42936

[startup+6.30125 s]
/proc/loadavg: 1.67 1.72 1.19 2/109 32563
/proc/meminfo: memFree=1643128/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=37520 CPUtime=10.81
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 22783 0 0 0 1051 30 0 0 17 0 2 0 146111175 38420480 3840 1992294400 134512640 146736320 4289368928 18446744073709551615 139044509 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32557/statm: 9380 3840 1074 2985 0 5922 0
[pid=32557/tid=32563] ppid=32556 vsize=37520 CPUtime=4.86
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 10393 0 0 0 474 12 0 0 16 0 2 0 146111217 38420480 3840 1992294400 134512640 146736320 4289368928 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 10.81
Current children cumulated vsize (KiB) 46220

[startup+12.7012 s]
/proc/loadavg: 1.62 1.70 1.19 3/109 32563
/proc/meminfo: memFree=1642508/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=38312 CPUtime=22.07
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 26651 0 0 0 2155 52 0 0 16 0 2 0 146111175 39231488 3997 1992294400 134512640 146736320 4289368928 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9578 3997 1089 2985 0 6120 0
[pid=32557/tid=32563] ppid=32556 vsize=38312 CPUtime=10.57
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 12266 0 0 0 1035 22 0 0 16 0 2 0 146111217 39231488 3997 1992294400 134512640 146736320 4289368928 18446744073709551615 135846482 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 22.07
Current children cumulated vsize (KiB) 47012

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

[startup+15.9006 s]
/proc/loadavg: 1.65 1.71 1.19 2/109 32563
/proc/meminfo: memFree=1642632/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=38628 CPUtime=27.7
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 28318 0 0 0 2706 64 0 0 16 0 2 0 146111175 39555072 4095 1992294400 134512640 146736320 4289368928 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9657 4095 1089 2985 0 6199 0
[pid=32557/tid=32563] ppid=32556 vsize=38628 CPUtime=13.3
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 12984 0 0 0 1301 29 0 0 16 0 2 0 146111217 39555072 4095 1992294400 134512640 146736320 4289368928 18446744073709551615 135982692 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 27.7
Current children cumulated vsize (KiB) 47328

[startup+19.1021 s]
/proc/loadavg: 1.65 1.71 1.19 3/109 32565
/proc/meminfo: memFree=1642880/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=38344 CPUtime=33.37
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 29083 0 0 0 3262 75 0 0 16 0 2 0 146111175 39264256 4024 1992294400 134512640 146736320 4289368928 18446744073709551615 135526785 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9586 4024 1089 2985 0 6128 0
[pid=32557/tid=32563] ppid=32556 vsize=38344 CPUtime=16.15
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 13070 0 0 0 1581 34 0 0 16 0 2 0 146111217 39264256 4024 1992294400 134512640 146736320 4289368928 18446744073709551615 139039590 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 33.37
Current children cumulated vsize (KiB) 47044

[startup+19.9022 s]
/proc/loadavg: 1.60 1.70 1.19 3/109 32565
/proc/meminfo: memFree=1642756/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=38352 CPUtime=34.77
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 29245 0 0 0 3399 78 0 0 16 0 2 0 146111175 39272448 4026 1992294400 134512640 146736320 4289368928 18446744073709551615 135526786 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9588 4026 1089 2985 0 6130 0
[pid=32557/tid=32563] ppid=32556 vsize=38352 CPUtime=16.79
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 13073 0 0 0 1644 35 0 0 16 0 2 0 146111217 39272448 4026 1992294400 134512640 146736320 4289368928 18446744073709551615 136226273 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 34.77
Current children cumulated vsize (KiB) 47052

[startup+20.7013 s]
/proc/loadavg: 1.60 1.70 1.19 3/109 32565
/proc/meminfo: memFree=1642756/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=38352 CPUtime=36.13
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 29466 0 0 0 3533 80 0 0 16 0 2 0 146111175 39272448 4026 1992294400 134512640 146736320 4289368928 18446744073709551615 135468707 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9588 4026 1089 2985 0 6130 0
[pid=32557/tid=32563] ppid=32556 vsize=38352 CPUtime=17.47
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 13288 0 0 0 1711 36 0 0 16 0 2 0 146111217 39272448 4026 1992294400 134512640 146736320 4289368928 18446744073709551615 135526785 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 36.13
Current children cumulated vsize (KiB) 47052

[startup+21.1013 s]
/proc/loadavg: 1.60 1.70 1.19 3/109 32565
/proc/meminfo: memFree=1642384/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=39148 CPUtime=36.77
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 29629 0 0 0 3596 81 0 0 16 0 2 0 146111175 40087552 4142 1992294400 134512640 146736320 4289368928 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9787 4142 1089 2985 0 6329 0
[pid=32557/tid=32563] ppid=32556 vsize=39148 CPUtime=17.79
/proc/32557/task/32563/stat : 32563 (pb_cplex) S 32556 32556 32452 0 -1 4202560 13448 0 0 0 1742 37 0 0 16 0 2 0 146111217 40087552 4142 1992294400 134512640 146736320 4289368928 18446744073709551615 144580073 0 2 4096 16387 18446604437830198464 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 36.77
Current children cumulated vsize (KiB) 47848

[startup+21.2014 s]
/proc/loadavg: 1.60 1.70 1.19 3/109 32565
/proc/meminfo: memFree=1642384/2059040 swapFree=4140152/4192956
[pid=32556] ppid=32554 vsize=8700 CPUtime=0
/proc/32556/stat : 32556 (run) S 32554 32556 32452 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146111174 8908800 249 1992294400 4194304 4922060 140735102168912 18446744073709551615 255179988101 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32556/statm: 2175 249 208 178 0 68 0
[pid=32557] ppid=32556 vsize=39148 CPUtime=36.95
/proc/32557/stat : 32557 (pb_cplex) R 32556 32556 32452 0 -1 4202496 29629 0 0 0 3614 81 0 0 16 0 2 0 146111175 40087552 4142 1992294400 134512640 146736320 4289368928 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32557/statm: 9787 4142 1089 2985 0 6329 0
[pid=32557/tid=32563] ppid=32556 vsize=39148 CPUtime=17.87
/proc/32557/task/32563/stat : 32563 (pb_cplex) R 32556 32556 32452 0 -1 4202560 13448 0 0 0 1750 37 0 0 16 0 2 0 146111217 40087552 4142 1992294400 134512640 146736320 4289368928 18446744073709551615 138462606 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 36.95
Current children cumulated vsize (KiB) 47848

Child status: 0
Real time (s): 21.2392
CPU time (s): 37.0204
CPU user time (s): 36.1935
CPU system time (s): 0.826874
CPU usage (%): 174.302
Max. virtual memory (cumulated for all children) (KiB): 48316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.1935
system time used= 0.826874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30050
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= 20599
involuntary context switches= 547

runsolver used 0.049992 second user time and 0.113982 second system time

The end

Launcher Data 

Begin job on node039 at 2010-07-02 07:23:04
IDJOB=2696955
IDBENCH=47989
IDSOLVER=1209
FILE ID=node039/2696955-1278048184
PBS_JOBID= 11198852
Free space on /tmp= 62336 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=127-P1=13-P2=109-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696955-1278048184/watcher-2696955-1278048184 -o /tmp/evaluation-result-2696955-1278048184/solver-2696955-1278048184 -C 1800 -W 2000 -M 1800  run HOME/instance-2696955-1278048184.opb

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

MD5SUM BENCH= c35f2a77ece8614d0fa2cb31c8021798
RANDOM SEED=812323010

node039.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1656204 kB
Buffers:        116584 kB
Cached:         188824 kB
SwapCached:       6224 kB
Active:         174580 kB
Inactive:       144520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1656204 kB
SwapTotal:     4192956 kB
SwapFree:      4140152 kB
Dirty:           16568 kB
Writeback:           0 kB
AnonPages:       12016 kB
Mapped:          11956 kB
Slab:            61848 kB
PageTables:       4240 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182536 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2696955-1278048184.opb

Free space on /tmp at the end= 62320 MiB
End job on node039 at 2010-07-02 07:23:25