Trace number 359690

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
oree 0.1.2 alphaSAT 1075.64 1076.4

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb
MD5SUMf0a3f077b037562c6d43175608b1ae5a
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 benchmark0.242962
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 653
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 This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.02/0.02	c ...done
0.02/0.02	c #vars=231 #constraints=2707 hasObjective=no
0.02/0.02	c res. mode=mod
0.02/0.02	c VSIDS like heuristics
0.02/0.02	c complete search running
0.29/0.32	c restart after 401 decisions
0.39/0.43	c nbDecision=500 #constraints=3185
0.79/0.88	c restart after 801 decisions
1.19/1.25	c nbDecision=1000 #constraints=3666
2.39/2.48	c nbDecision=1500 #constraints=4153
2.79/2.81	c restart after 1601 decisions
4.19/4.30	c nbDecision=2000 #constraints=4632
6.89/6.97	c nbDecision=2500 #constraints=5122
10.08/10.18	c nbDecision=3000 #constraints=5609
11.98/12.09	c restart after 3201 decisions
14.68/14.72	c nbDecision=3500 #constraints=6096
19.47/19.58	c nbDecision=4000 #constraints=6586
25.57/25.62	c nbDecision=4500 #constraints=7078
33.87/33.90	c nbDecision=5000 #constraints=7570
41.67/41.79	c nbDecision=5500 #constraints=8056
50.56/50.66	c nbDecision=6000 #constraints=8547
59.45/59.58	c restart after 6401 decisions
62.15/62.25	c nbDecision=6500 #constraints=9034
76.13/76.25	c nbDecision=7000 #constraints=9523
93.93/94.09	c nbDecision=7500 #constraints=10010
112.50/112.67	c nbDecision=8000 #constraints=10503
126.20/126.35	c nbDecision=8500 #constraints=11001
141.89/142.04	c nbDecision=9000 #constraints=11493
158.67/158.88	c nbDecision=9500 #constraints=11980
175.57/175.72	c nbDecision=10000 #constraints=12466
192.86/193.08	c nbDecision=10500 #constraints=12949
212.24/212.49	c nbDecision=11000 #constraints=13438
231.94/232.16	c nbDecision=11500 #constraints=13917
254.32/254.54	c nbDecision=12000 #constraints=14406
278.81/279.05	c nbDecision=12500 #constraints=14889
292.98/293.25	c restart after 12801 decisions
301.58/301.86	c nbDecision=13000 #constraints=15367
327.47/327.70	c nbDecision=13500 #constraints=15861
356.16/356.49	c nbDecision=14000 #constraints=16353
383.62/383.92	c nbDecision=14500 #constraints=16842
414.60/414.99	c nbDecision=15000 #constraints=17326
447.89/448.28	c nbDecision=15500 #constraints=17813
480.66/481.08	c nbDecision=16000 #constraints=18300
517.13/517.51	c nbDecision=16500 #constraints=18790
557.92/558.36	c nbDecision=17000 #constraints=19276
594.49/594.90	c nbDecision=17500 #constraints=19764
632.67/633.19	c nbDecision=18000 #constraints=20253
671.52/672.05	c nbDecision=18500 #constraints=20745
713.17/713.72	c nbDecision=19000 #constraints=21237
753.85/754.41	c nbDecision=19500 #constraints=21718
795.21/795.82	c nbDecision=20000 #constraints=22206
831.39/832.08	c nbDecision=20500 #constraints=22698
873.57/874.26	c nbDecision=21000 #constraints=23177
911.25/911.92	c nbDecision=21500 #constraints=23648
958.32/959.04	c nbDecision=22000 #constraints=24144
1009.89/1010.66	c nbDecision=22500 #constraints=24633
1064.35/1065.10	c nbDecision=23000 #constraints=25119
1075.53/1076.38	c nbDecision=23137 #constraints=25251
1075.53/1076.38	
1075.53/1076.38	s SATISFIABLE
1075.53/1076.38	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
1075.53/1076.38	v -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
1075.53/1076.38	v -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
1075.53/1076.38	v -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
1075.53/1076.38	v -x106 -x107 -x108 x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126
1075.53/1076.38	v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 x142 -x143 -x144 -x145 -x146 -x147
1075.53/1076.38	v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168
1075.53/1076.38	v -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189
1075.53/1076.38	v -x190 -x191 -x192 x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
1075.53/1076.38	v x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
1075.53/1076.38	
1075.53/1076.38	c user time= 1075.51 s
1075.53/1076.38	c system time= 0.12698 s
1075.53/1076.38	c wall clock time=1076.39

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-359690-1176840837 -o ROOT/results/node11/solver-359690-1176840837 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/359690-1176840837/instance-359690-1176840837.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29777
/proc/meminfo: memFree=1826232/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=1468 CPUtime=0
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 186 0 0 0 0 0 0 0 20 0 1 0 125132633 1503232 168 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 367 168 130 317 0 46 0

[startup+0.024257 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29777
/proc/meminfo: memFree=1826232/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=1996 CPUtime=0.02
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 299 0 0 0 2 0 0 0 20 0 1 0 125132633 2043904 281 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 499 281 131 317 0 178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101267 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29777
/proc/meminfo: memFree=1826232/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=2544 CPUtime=0.09
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 425 0 0 0 9 0 0 0 20 0 1 0 125132633 2605056 407 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134713847 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 636 407 139 317 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301289 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29777
/proc/meminfo: memFree=1826232/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=2808 CPUtime=0.29
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 551 0 0 0 29 0 0 0 22 0 1 0 125132633 2875392 533 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604218 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 702 533 170 317 0 381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2808

[startup+0.701337 s]
/proc/loadavg: 1.00 0.99 0.99 2/77 29777
/proc/meminfo: memFree=1826232/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=3340 CPUtime=0.69
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 655 0 0 0 69 0 0 0 25 0 1 0 125132633 3420160 637 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135284237 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 835 637 170 317 0 514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3340

[startup+1.50143 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1824240/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=3860 CPUtime=1.49
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 796 0 0 0 149 0 0 0 25 0 1 0 125132633 3952640 778 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563761 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 965 778 170 317 0 644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3860

[startup+3.10162 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1823472/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=4652 CPUtime=3.08
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 1002 0 0 0 308 0 0 0 25 0 1 0 125132633 4763648 984 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 1163 984 170 317 0 842 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 4652

[startup+6.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1822192/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=5700 CPUtime=6.29
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 1248 0 0 0 628 1 0 0 25 0 1 0 125132633 5836800 1230 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 1425 1230 170 317 0 1104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5700

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1820720/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=7144 CPUtime=12.68
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 1624 0 0 0 1267 1 0 0 25 0 1 0 125132633 7315456 1569 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 1786 1569 170 317 0 1465 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7144

[startup+25.5013 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1818800/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=8992 CPUtime=25.47
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 2082 0 0 0 2545 2 0 0 25 0 1 0 125132633 9207808 2027 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 2248 2027 170 317 0 1927 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8992

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1816496/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=11352 CPUtime=51.06
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 2670 0 0 0 5104 2 0 0 25 0 1 0 125132633 11624448 2615 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 2838 2615 170 317 0 2517 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11352

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1813808/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=13888 CPUtime=102.21
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 3298 0 0 0 10219 2 0 0 25 0 1 0 125132633 14221312 3243 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 3472 3243 170 317 0 3151 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 13888

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1810928/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=17148 CPUtime=162.17
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 4103 0 0 0 16214 3 0 0 25 0 1 0 125132633 17559552 3976 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 4287 3976 170 317 0 3966 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 17148

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1808304/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=19784 CPUtime=222.14
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 4741 0 0 0 22210 4 0 0 25 0 1 0 125132633 20258816 4614 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 4946 4614 170 317 0 4625 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 19784

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1806256/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=21812 CPUtime=282.11
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 5275 0 0 0 28206 5 0 0 25 0 1 0 125132633 22335488 5148 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563419 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 5453 5148 170 317 0 5132 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 21812

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1804272/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=23720 CPUtime=342.06
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 5749 0 0 0 34200 6 0 0 25 0 1 0 125132633 24289280 5622 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 5930 5622 170 317 0 5609 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 23720

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1802608/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=25596 CPUtime=402.01
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 6166 0 0 0 40195 6 0 0 25 0 1 0 125132633 26210304 6039 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 6399 6039 170 317 0 6078 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 25596

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1801328/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=26864 CPUtime=461.98
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 6486 0 0 0 46191 7 0 0 25 0 1 0 125132633 27508736 6359 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 6716 6359 170 317 0 6395 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 26864

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1799856/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=28444 CPUtime=521.92
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 6852 0 0 0 52185 7 0 0 25 0 1 0 125132633 29126656 6725 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 7111 6725 170 317 0 6790 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 28444

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1798576/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=29808 CPUtime=581.9
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 7180 0 0 0 58182 8 0 0 25 0 1 0 125132633 30523392 7053 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 7452 7053 170 317 0 7131 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 29808

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1797296/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=31184 CPUtime=641.87
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 7494 0 0 0 64178 9 0 0 25 0 1 0 125132633 31932416 7367 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 7796 7367 170 317 0 7475 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 31184

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1795888/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=33084 CPUtime=701.78
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 7983 0 0 0 70169 9 0 0 25 0 1 0 125132633 33878016 7681 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 8271 7681 170 317 0 7950 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 33084

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1794672/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=34624 CPUtime=761.75
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 8338 0 0 0 76165 10 0 0 25 0 1 0 125132633 35454976 8003 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 8656 8003 170 317 0 8335 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 34624

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1793520/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=35724 CPUtime=821.7
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 8637 0 0 0 82160 10 0 0 25 0 1 0 125132633 36581376 8302 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 8931 8302 170 317 0 8610 0
Current children cumulated CPU time (s) 821.7
Current children cumulated vsize (KiB) 35724

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1792368/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=36784 CPUtime=881.66
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 8915 0 0 0 88155 11 0 0 25 0 1 0 125132633 37666816 8580 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9196 8580 170 317 0 8875 0
Current children cumulated CPU time (s) 881.66
Current children cumulated vsize (KiB) 36784

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1791408/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=37748 CPUtime=941.62
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9151 0 0 0 94151 11 0 0 25 0 1 0 125132633 38653952 8816 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9437 8816 170 317 0 9116 0
Current children cumulated CPU time (s) 941.62
Current children cumulated vsize (KiB) 37748

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1790448/2055920 swapFree=4135644/4192956
[pid=29777] ppid=29775 vsize=38560 CPUtime=1001.59
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9374 0 0 0 100147 12 0 0 25 0 1 0 125132633 39485440 9039 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9640 9039 170 317 0 9319 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 38560

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789616/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39524 CPUtime=1061.55
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9587 0 0 0 106143 12 0 0 25 0 1 0 125132633 40472576 9252 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9881 9252 170 317 0 9560 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 39524

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

[startup+1068.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789488/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39656 CPUtime=1067.94
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9618 0 0 0 106782 12 0 0 25 0 1 0 125132633 40607744 9283 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9914 9283 170 317 0 9593 0
Current children cumulated CPU time (s) 1067.94
Current children cumulated vsize (KiB) 39656

[startup+1071.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789488/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39656 CPUtime=1071.14
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9630 0 0 0 107102 12 0 0 25 0 1 0 125132633 40607744 9295 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9914 9295 170 317 0 9593 0
Current children cumulated CPU time (s) 1071.14
Current children cumulated vsize (KiB) 39656

[startup+1073.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789424/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39656 CPUtime=1072.74
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9637 0 0 0 107262 12 0 0 25 0 1 0 125132633 40607744 9302 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718437 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9914 9302 170 317 0 9593 0
Current children cumulated CPU time (s) 1072.74
Current children cumulated vsize (KiB) 39656

[startup+1075.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789424/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39788 CPUtime=1074.34
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9643 0 0 0 107422 12 0 0 25 0 1 0 125132633 40742912 9308 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9947 9308 170 317 0 9626 0
Current children cumulated CPU time (s) 1074.34
Current children cumulated vsize (KiB) 39788

[startup+1075.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789360/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39788 CPUtime=1075.13
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9648 0 0 0 107501 12 0 0 25 0 1 0 125132633 40742912 9313 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9947 9313 170 317 0 9626 0
Current children cumulated CPU time (s) 1075.13
Current children cumulated vsize (KiB) 39788

[startup+1076.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29778
/proc/meminfo: memFree=1789360/2055920 swapFree=4135652/4192956
[pid=29777] ppid=29775 vsize=39788 CPUtime=1075.53
/proc/29777/stat : 29777 (oree) R 29775 29777 29084 0 -1 4194304 9649 0 0 0 107541 12 0 0 25 0 1 0 125132633 40742912 9314 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 0 0 0
/proc/29777/statm: 9947 9314 170 317 0 9626 0
Current children cumulated CPU time (s) 1075.53
Current children cumulated vsize (KiB) 39788

Child status: 0
Real time (s): 1076.4
CPU time (s): 1075.64
CPU user time (s): 1075.51
CPU system time (s): 0.133979
CPU usage (%): 99.9297
Max. virtual memory (cumulated for all children) (KiB): 39788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1075.51
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9665
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= 7
involuntary context switches= 21772

runsolver used 1.09383 second user time and 2.83657 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Apr 17 20:13:57 UTC 2007

IDJOB= 359690
IDBENCH= 1311
IDSOLVER= 172
FILE ID= node11/359690-1176840837

PBS_JOBID= 4586407

Free space on /tmp= 66303 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900544463.opb
COMMAND LINE= oree /tmp/evaluation/359690-1176840837/instance-359690-1176840837.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-359690-1176840837 -o ROOT/results/node11/solver-359690-1176840837 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/359690-1176840837/instance-359690-1176840837.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  f0a3f077b037562c6d43175608b1ae5a

RANDOM SEED= 596241412

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1826832 kB
Buffers:         32456 kB
Cached:         113772 kB
SwapCached:      26764 kB
Active:          97432 kB
Inactive:        88548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826832 kB
SwapTotal:     4192956 kB
SwapFree:      4135644 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          31016 kB
Slab:            28520 kB
Committed_AS:  6135620 kB
PageTables:       1848 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= 66303 MiB

End job on node11 on Tue Apr 17 20:31:53 UTC 2007