Trace number 360150

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 NameAnswerCPU timeWall clock time
glpPB 0.2SAT 580.244 580.406

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547461.opb
MD5SUM851f60b4bba13dc8ad4e48be942c1c37
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.555914
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 695
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 (download as text)

0.00/0.00	c glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
580.23/580.40	c starting to Solve
580.23/580.40	c total time = 580.32
580.23/580.40	c quality of integer solution is H
580.23/580.40	s SATISFIABLE
580.23/580.40	v -x1 -x12 -x2 -x13 -x3 -x14 -x4 x15 -x5 -x16 x6 -x17 -x7 -x18 -x8 -x19 -x9 -x20 -x10 -x21 -x11 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29
580.23/580.40	v -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
580.23/580.40	v -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
580.23/580.40	v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
580.23/580.40	v -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 x162 -x172
580.23/580.40	v -x182 -x192 -x202 -x212 -x222 -x122 -x143 -x153 -x163 -x173 -x183 x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 -x174 -x184
580.23/580.40	v -x194 -x204 -x214 x224 -x124 -x134 -x144 -x165 x175 -x185 -x195 -x205 -x215 -x225 -x125 -x135 -x145 x155 -x176 -x186 -x196
580.23/580.40	v -x206 -x216 -x226 -x126 -x136 -x146 -x156 -x166 x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 x208
580.23/580.40	v -x218 -x228 x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 -x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 -x199 x220
580.23/580.40	v -x230 -x130 -x140 x150 -x160 -x170 -x180 -x190 -x200 -x210 -x231 -x131 x141 -x151 -x161 -x171 -x181 -x191 -x201 -x211 -x221

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/360150-1176956203/instance-360150-1176956203.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/node45/watcher-360150-1176956203 -o ROOT/results/node45/solver-360150-1176956203 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360150-1176956203/instance-360150-1176956203.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: 0.93 0.96 0.98 3/77 28506
/proc/meminfo: memFree=1825736/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=2648 CPUtime=0
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 50465920 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5193431 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 662 236 199 40 0 77 0

[startup+0.0074051 s]
/proc/loadavg: 0.93 0.96 0.98 3/77 28506
/proc/meminfo: memFree=1825736/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=2648 CPUtime=0
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 276 0 0 0 0 0 0 0 18 0 1 0 50465920 2711552 246 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 5193431 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 662 246 199 40 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2648

[startup+0.101414 s]
/proc/loadavg: 0.93 0.96 0.98 3/77 28506
/proc/meminfo: memFree=1825736/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5388 CPUtime=0.09
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 50465920 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1347 963 227 40 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301435 s]
/proc/loadavg: 0.93 0.96 0.98 3/77 28506
/proc/meminfo: memFree=1825736/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=0.29
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1072 0 0 0 29 0 0 0 19 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5612

[startup+0.701475 s]
/proc/loadavg: 0.93 0.96 0.98 3/77 28506
/proc/meminfo: memFree=1825736/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=0.69
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1084 0 0 0 69 0 0 0 23 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.50156 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 28507
/proc/meminfo: memFree=1822528/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=1.49
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1108 0 0 0 149 0 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5612

[startup+3.10172 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 28507
/proc/meminfo: memFree=1822400/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=3.09
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1153 0 0 0 308 1 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134626413 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5612

[startup+6.3011 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 28507
/proc/meminfo: memFree=1822336/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=6.29
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1277 0 0 0 627 2 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134582224 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5612

[startup+12.7027 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 28507
/proc/meminfo: memFree=1822280/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=12.69
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 1537 0 0 0 1266 3 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5612

[startup+25.502 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 28507
/proc/meminfo: memFree=1822280/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=25.49
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 2127 0 0 0 2543 6 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134636804 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5612

[startup+51.1016 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 28507
/proc/meminfo: memFree=1822280/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=51.08
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 3442 0 0 0 5095 13 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5612

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822280/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5676 CPUtime=102.27
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 5917 0 0 0 10205 22 0 0 25 0 1 0 50465920 5812224 1032 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1419 1032 227 40 0 834 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822280/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=162.25
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 10772 0 0 0 16187 38 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822216/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=222.23
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 17108 0 0 0 22174 49 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543012 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5612

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822216/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=282.21
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 23246 0 0 0 28158 63 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632685 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5612

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822216/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5700 CPUtime=342.2
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 29439 0 0 0 34143 77 0 0 25 0 1 0 50465920 5836800 1038 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1425 1038 227 40 0 840 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5700

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=402.18
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 35456 0 0 0 40125 93 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5612

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=462.17
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 41671 0 0 0 46108 109 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5612

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=522.15
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 47831 0 0 0 52090 125 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5612

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

[startup+537.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=537.34
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 49492 0 0 0 53606 128 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 537.34
Current children cumulated vsize (KiB) 5612

[startup+563.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=562.94
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 52517 0 0 0 56160 134 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 5612

[startup+569.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=569.33
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 53188 0 0 0 56798 135 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 569.33
Current children cumulated vsize (KiB) 5612

[startup+575.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=575.73
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 53903 0 0 0 57436 137 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 575.73
Current children cumulated vsize (KiB) 5612

[startup+577.507 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=577.34
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 54090 0 0 0 57596 138 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 577.34
Current children cumulated vsize (KiB) 5612

[startup+579.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=578.93
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 54244 0 0 0 57755 138 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 578.93
Current children cumulated vsize (KiB) 5612

[startup+579.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=579.73
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 54354 0 0 0 57834 139 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 579.73
Current children cumulated vsize (KiB) 5612

[startup+580.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=580.13
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 54420 0 0 0 57874 139 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585317 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 580.13
Current children cumulated vsize (KiB) 5612

[startup+580.401 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28507
/proc/meminfo: memFree=1822152/2055920 swapFree=4157496/4192956
[pid=28506] ppid=28504 vsize=5612 CPUtime=580.23
/proc/28506/stat : 28506 (glpPBv3) R 28504 28506 26938 0 -1 0 54442 0 0 0 57884 139 0 0 25 0 1 0 50465920 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28506/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 580.23
Current children cumulated vsize (KiB) 5612

Child status: 10
Real time (s): 580.406
CPU time (s): 580.244
CPU user time (s): 578.851
CPU system time (s): 1.39279
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 578.851
system time used= 1.39279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54451
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= 12060

runsolver used 0.695894 second user time and 1.35179 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Thu Apr 19 04:16:43 UTC 2007

IDJOB= 360150
IDBENCH= 1347
IDSOLVER= 166
FILE ID= node45/360150-1176956203

PBS_JOBID= 4605767

Free space on /tmp= 66445 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547461.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360150-1176956203/instance-360150-1176956203.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-360150-1176956203 -o ROOT/results/node45/conversion-360150-1176956203 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360150-1176956203/instance-360150-1176956203.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-360150-1176956203 -o ROOT/results/node45/solver-360150-1176956203 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360150-1176956203/instance-360150-1176956203.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  851f60b4bba13dc8ad4e48be942c1c37

RANDOM SEED= 11501396

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1826208 kB
Buffers:         34992 kB
Cached:         128136 kB
SwapCached:      15576 kB
Active:          85516 kB
Inactive:       102608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826208 kB
SwapTotal:     4192956 kB
SwapFree:      4157496 kB
Dirty:            2548 kB
Writeback:           0 kB
Mapped:          32096 kB
Slab:            27132 kB
Committed_AS:  1156028 kB
PageTables:       1732 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= 66445 MiB

End job on node45 on Thu Apr 19 04:26:24 UTC 2007