Trace number 360122

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 671.349 671.526

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb
MD5SUM1354b5547377d8c2faefb00752f6b79c
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 benchmark0.066988
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 655
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
671.31/671.52	c starting to Solve
671.31/671.52	c total time = 671.44
671.31/671.52	c quality of integer solution is H
671.31/671.52	s SATISFIABLE
671.31/671.52	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
671.31/671.52	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
671.31/671.52	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
671.31/671.52	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 -x106
671.31/671.52	v -x107 x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x132 -x142 -x152 -x162 -x172 -x182
671.31/671.52	v -x192 x202 -x212 -x222 -x122 -x143 x153 -x163 -x173 -x183 -x193 -x203 -x213 -x223 -x123 -x133 -x154 -x164 x174 -x184 -x194
671.31/671.52	v -x204 -x214 -x224 -x124 -x134 x144 -x165 -x175 -x185 -x195 -x205 -x215 -x225 -x125 x135 -x145 -x155 -x176 -x186 -x196 -x206
671.31/671.52	v -x216 -x226 x126 -x136 -x146 -x156 -x166 -x187 -x197 -x207 -x217 -x227 -x127 -x137 -x147 -x157 -x167 -x177 -x198 -x208 -x218
671.31/671.52	v x228 -x128 -x138 -x148 -x158 -x168 -x178 -x188 -x209 x219 -x229 -x129 -x139 -x149 -x159 -x169 -x179 -x189 x199 -x220 -x230
671.31/671.52	v -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/360122-1176955696/instance-360122-1176955696.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/node21/watcher-360122-1176955696 -o ROOT/results/node21/solver-360122-1176955696 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/360122-1176955696/instance-360122-1176955696.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: 0.92 0.98 0.99 3/77 19151
/proc/meminfo: memFree=1323256/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=2648 CPUtime=0
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 143486927 2711552 236 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134531021 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 662 236 199 40 0 77 0

[startup+0.024035 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19151
/proc/meminfo: memFree=1323256/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=2916 CPUtime=0.02
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 327 0 0 0 2 0 0 0 18 0 1 0 143486927 2985984 297 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134515432 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 729 297 199 40 0 144 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2916

[startup+0.101043 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19151
/proc/meminfo: memFree=1323256/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5388 CPUtime=0.09
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1002 0 0 0 9 0 0 0 18 0 1 0 143486927 5517312 963 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1347 963 227 40 0 762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5388

[startup+0.301065 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19151
/proc/meminfo: memFree=1323256/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=0.29
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1069 0 0 0 29 0 0 0 19 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134634399 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5612

[startup+0.701108 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 19151
/proc/meminfo: memFree=1323256/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=0.69
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1078 0 0 0 69 0 0 0 22 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5612

[startup+1.5012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1320048/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=1.49
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1093 0 0 0 149 0 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5612

[startup+3.10137 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319920/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=3.08
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1144 0 0 0 308 0 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5612

[startup+6.30172 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319928/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=6.28
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1231 0 0 0 627 1 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5612

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319864/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=12.69
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 1523 0 0 0 1266 3 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5612

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319864/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=25.49
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 2113 0 0 0 2543 6 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/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 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319864/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=51.08
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 3203 0 0 0 5095 13 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5612

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319800/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=102.27
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 5688 0 0 0 10203 24 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643502 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5612

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319800/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5688 CPUtime=162.25
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 9793 0 0 0 16189 36 0 0 25 0 1 0 143486927 5824512 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643498 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1422 1035 227 40 0 837 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5688

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319800/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5688 CPUtime=222.23
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 14065 0 0 0 22174 49 0 0 25 0 1 0 143486927 5824512 1035 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134585319 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1422 1035 227 40 0 837 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5688

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319800/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=282.22
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 18745 0 0 0 28156 66 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643258 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5612

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319736/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=342.2
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 23449 0 0 0 34142 78 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5612

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319736/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=402.19
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 27865 0 0 0 40128 91 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543436 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5612

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319736/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=462.17
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 32385 0 0 0 46112 105 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/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 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319736/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=522.15
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 37057 0 0 0 52093 122 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 5612

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=582.14
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 42961 0 0 0 58077 137 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 5612

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5700 CPUtime=642.13
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 49044 0 0 0 64060 153 0 0 25 0 1 0 143486927 5836800 1038 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1425 1038 227 40 0 840 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 5700

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

[startup+652.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=652.52
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 50089 0 0 0 65096 156 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 652.52
Current children cumulated vsize (KiB) 5612

[startup+659.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=658.91
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 50694 0 0 0 65734 157 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134643658 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 658.91
Current children cumulated vsize (KiB) 5612

[startup+665.506 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=665.32
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 51398 0 0 0 66373 159 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 665.32
Current children cumulated vsize (KiB) 5612

[startup+668.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=668.52
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 51739 0 0 0 66692 160 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 668.52
Current children cumulated vsize (KiB) 5612

[startup+670.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=670.11
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 51937 0 0 0 66851 160 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 670.11
Current children cumulated vsize (KiB) 5612

[startup+671.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=670.91
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 52058 0 0 0 66931 160 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 670.91
Current children cumulated vsize (KiB) 5612

[startup+671.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 19152
/proc/meminfo: memFree=1319672/2055920 swapFree=4160292/4192956
[pid=19151] ppid=19149 vsize=5612 CPUtime=671.31
/proc/19151/stat : 19151 (glpPBv3) R 19149 19151 16310 0 -1 0 52113 0 0 0 66971 160 0 0 25 0 1 0 143486927 5746688 1027 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/19151/statm: 1403 1027 227 40 0 818 0
Current children cumulated CPU time (s) 671.31
Current children cumulated vsize (KiB) 5612

Child status: 10
Real time (s): 671.526
CPU time (s): 671.349
CPU user time (s): 669.738
CPU system time (s): 1.61076
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 5752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 669.738
system time used= 1.61075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52133
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= 11
involuntary context switches= 510

runsolver used 0.843871 second user time and 1.59776 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Thu Apr 19 04:08:16 UTC 2007

IDJOB= 360122
IDBENCH= 1345
IDSOLVER= 166
FILE ID= node21/360122-1176955696

PBS_JOBID= 4605781

Free space on /tmp= 66389 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547427.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/360122-1176955696/instance-360122-1176955696.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-360122-1176955696 -o ROOT/results/node21/conversion-360122-1176955696 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360122-1176955696/instance-360122-1176955696.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-360122-1176955696 -o ROOT/results/node21/solver-360122-1176955696 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/360122-1176955696/instance-360122-1176955696.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1354b5547377d8c2faefb00752f6b79c

RANDOM SEED= 792072064

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1323728 kB
Buffers:         45728 kB
Cached:         594976 kB
SwapCached:      11144 kB
Active:         154348 kB
Inactive:       513136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323728 kB
SwapTotal:     4192956 kB
SwapFree:      4160292 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          30212 kB
Slab:            50180 kB
Committed_AS:  1054484 kB
PageTables:       1784 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= 66389 MiB

End job on node21 on Thu Apr 19 04:19:28 UTC 2007