Trace number 364190

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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alphaSAT (TO)87 1800.23 1800.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh201.opb
MD5SUM90cbe77e1c871e28da43b06bd07ecc73
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark84
Best CPU time to get the best result obtained on this benchmark18.5112
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 84
Optimality of the best value was proved YES
Number of variables200
Total number of constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint14
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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...
0.00/0.01	c ...done
0.00/0.01	c #vars=200 #constraints=901 hasObjective=yes
0.00/0.02	c res. mode=mod
0.00/0.02	c VSIDS like heuristics
0.00/0.02	c complete search running
0.19/0.20	c restart after 401 decisions
0.19/0.27	c nbDecision=500 #constraints=1190
0.49/0.53	c restart after 801 decisions
0.59/0.69	c nbDecision=966 #constraints=1497
0.59/0.69	c linear search for optimum
0.59/0.69	o 90
0.69/0.77	c nbDecision=1000 #constraints=1529
1.19/1.24	c nbDecision=1500 #constraints=1867
1.29/1.38	c restart after 1601 decisions
1.99/2.03	c nbDecision=2000 #constraints=2227
3.19/3.26	c nbDecision=2500 #constraints=2627
5.39/5.42	c nbDecision=3000 #constraints=3000
6.39/6.45	c restart after 3201 decisions
7.98/8.00	c nbDecision=3500 #constraints=3365
8.28/8.32	c nbDecision=3560 #constraints=3403
8.28/8.32	o 89
9.38/9.41	c nbDecision=3767 #constraints=3552
9.38/9.41	o 87
10.79/10.80	c nbDecision=4000 #constraints=3734
16.19/16.26	c nbDecision=4500 #constraints=4161
21.38/21.49	c nbDecision=5000 #constraints=4570
30.28/30.39	c nbDecision=5500 #constraints=4983
40.68/40.77	c nbDecision=6000 #constraints=5379
48.67/48.78	c restart after 6401 decisions
50.97/51.04	c nbDecision=6500 #constraints=5765
62.78/62.83	c nbDecision=7000 #constraints=6145
70.07/70.14	c nbDecision=7500 #constraints=6483
76.47/76.52	c nbDecision=8000 #constraints=6803
86.16/86.23	c nbDecision=8500 #constraints=7186
108.26/108.34	c nbDecision=9000 #constraints=7630
136.41/136.59	c nbDecision=9500 #constraints=8064
165.96/166.14	c nbDecision=10000 #constraints=8505
192.63/192.90	c nbDecision=10500 #constraints=8910
212.03/212.21	c nbDecision=11000 #constraints=9291
230.52/230.72	c nbDecision=11500 #constraints=9663
254.51/254.77	c nbDecision=12000 #constraints=10064
287.80/288.08	c nbDecision=12500 #constraints=10493
314.90/315.18	c restart after 12801 decisions
335.19/335.44	c nbDecision=13000 #constraints=10934
366.38/366.61	c nbDecision=13500 #constraints=11320
392.07/392.34	c nbDecision=14000 #constraints=11689
424.97/425.23	c nbDecision=14500 #constraints=12053
505.25/505.54	c nbDecision=15000 #constraints=12471
561.83/562.16	c nbDecision=15500 #constraints=12875
654.50/654.83	c nbDecision=16000 #constraints=13318
716.59/716.91	c nbDecision=16500 #constraints=13678
814.26/814.64	c nbDecision=17000 #constraints=14096
907.73/908.20	c nbDecision=17500 #constraints=14516
960.13/960.52	c nbDecision=18000 #constraints=14906
1045.00/1045.44	c nbDecision=18500 #constraints=15298
1119.08/1119.51	c nbDecision=19000 #constraints=15650
1209.26/1209.78	c nbDecision=19500 #constraints=16072
1281.24/1281.78	c nbDecision=20000 #constraints=16478
1381.71/1382.23	c nbDecision=20500 #constraints=16877
1421.30/1421.89	c nbDecision=21000 #constraints=17269
1502.38/1502.94	c nbDecision=21500 #constraints=17673
1581.36/1581.90	c nbDecision=22000 #constraints=18103
1642.64/1643.27	c nbDecision=22500 #constraints=18458
1687.72/1688.37	c nbDecision=23000 #constraints=18808
1778.20/1778.83	c nbDecision=23500 #constraints=19187
1800.00/1800.60	Received signal 15
1800.20/1800.81	
1800.20/1800.81	s SATISFIABLE
1800.20/1800.81	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 x14 x15 -x16 -x17 x18 x19 -x20 -x21 x22 x23 -x24 -x25 -x26 -x27 x28 x29 -x30
1800.20/1800.81	v -x31 x32 -x33 x34 x35 -x36 -x37 x38 -x39 x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 -x49 x50 x51 -x52 -x53 x54 x55 -x56 -x57 x58 -x59
1800.20/1800.81	v -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
1800.20/1800.81	v x88 x89 -x90 -x91 x92 -x93 x94 -x95 x96 x97 -x98 x99 -x100 -x101 x102 x103 -x104 -x105 x106 x107 -x108 -x109 x110 -x111 x112 x113
1800.20/1800.81	v -x114 -x115 x116 x117 -x118 x119 -x120 -x121 x122 -x123 x124 -x125 x126 x127 -x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136
1800.20/1800.81	v -x137 x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 x146 x147 -x148 -x149 x150 -x151 x152 x153 -x154 -x155 x156 x157 -x158
1800.20/1800.81	v -x159 x160 -x161 x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170 -x171 -x172 x173 -x174 x175 -x176 x177 -x178 -x179 x180 -x181
1800.20/1800.81	v x182 -x183 x184 x185 -x186 -x187 x188 -x189 x190 x191 -x192 -x193 x194 x195 -x196 x197 -x198 -x199 x200
1800.20/1800.81	
1800.20/1800.81	c user time= 1799.93 s
1800.20/1800.81	c system time= 0.281957 s
1800.20/1800.81	c wall clock time=1800.81

Verifier Data (download as text)

OK	87

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-364190-1176987539 -o ROOT/results/node11/solver-364190-1176987539 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/364190-1176987539/instance-364190-1176987539.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: 0.99 0.97 0.98 3/77 12980
/proc/meminfo: memFree=1330368/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=1468 CPUtime=0
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 139802891 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 367 166 130 317 0 46 0

[startup+0.105984 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12980
/proc/meminfo: memFree=1330368/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=1908 CPUtime=0.1
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 307 0 0 0 10 0 0 0 18 0 1 0 139802891 1953792 289 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 477 289 139 317 0 156 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1908

[startup+0.201994 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12980
/proc/meminfo: memFree=1330368/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=2176 CPUtime=0.19
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 349 0 0 0 19 0 0 0 18 0 1 0 139802891 2228224 331 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284640 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 544 331 139 317 0 223 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2176

[startup+0.302006 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12980
/proc/meminfo: memFree=1330368/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=2308 CPUtime=0.29
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 387 0 0 0 29 0 0 0 19 0 1 0 139802891 2363392 369 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602741 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 577 369 139 317 0 256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2308

[startup+0.701054 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12980
/proc/meminfo: memFree=1330368/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=2704 CPUtime=0.69
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 538 0 0 0 69 0 0 0 23 0 1 0 139802891 2768896 520 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 676 520 170 317 0 355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2704

[startup+1.50115 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1328440/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=3616 CPUtime=1.49
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 735 0 0 0 149 0 0 0 25 0 1 0 139802891 3702784 717 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 904 717 170 317 0 583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1327480/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=4684 CPUtime=3.09
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 995 0 0 0 309 0 0 0 25 0 1 0 139802891 4796416 977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 1171 977 170 317 0 850 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4684

[startup+6.30171 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1326200/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=5472 CPUtime=6.29
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 1221 0 0 0 629 0 0 0 25 0 1 0 139802891 5603328 1203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 1368 1203 170 317 0 1047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5472

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1324088/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=7656 CPUtime=12.69
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 1719 0 0 0 1268 1 0 0 25 0 1 0 139802891 7839744 1701 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563935 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 1914 1701 170 317 0 1593 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7656

[startup+25.503 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1321016/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=10696 CPUtime=25.48
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 2462 0 0 0 2547 1 0 0 25 0 1 0 139802891 10952704 2444 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 2674 2444 170 317 0 2353 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10696

[startup+51.103 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1317944/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=13744 CPUtime=51.07
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 3230 0 0 0 5105 2 0 0 25 0 1 0 139802891 14073856 3212 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 3436 3212 170 317 0 3115 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13744

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12981
/proc/meminfo: memFree=1311160/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=20880 CPUtime=102.26
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 4958 0 0 0 10222 4 0 0 25 0 1 0 139802891 21381120 4896 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 5220 4896 170 317 0 4899 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20880

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 13151
/proc/meminfo: memFree=1306120/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=24700 CPUtime=162.15
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 5866 0 0 0 16210 5 0 0 25 0 1 0 139802891 25292800 5804 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 6175 5804 170 317 0 5854 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 24700

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1302776/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=29360 CPUtime=222.13
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 7003 0 0 0 22206 7 0 0 25 0 1 0 139802891 30064640 6941 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 7340 6941 170 317 0 7019 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 29360

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1298296/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=34336 CPUtime=282.1
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 8134 0 0 0 28202 8 0 0 25 0 1 0 139802891 35160064 8072 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 8584 8072 170 317 0 8263 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 34336

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1295416/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=37032 CPUtime=342.09
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 8833 0 0 0 34200 9 0 0 25 0 1 0 139802891 37920768 8771 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 9258 8771 170 317 0 8937 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 37032

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1291576/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=41028 CPUtime=402.07
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 9812 0 0 0 40197 10 0 0 25 0 1 0 139802891 42012672 9750 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563383 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 10257 9750 170 317 0 9936 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 41028

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1289720/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=43040 CPUtime=462.05
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 10266 0 0 0 46194 11 0 0 25 0 1 0 139802891 44072960 10204 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 10760 10204 170 317 0 10439 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 43040

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1288248/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=44932 CPUtime=522.04
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 10695 0 0 0 52192 12 0 0 25 0 1 0 139802891 46010368 10547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 11233 10547 170 317 0 10912 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 44932

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1286840/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=46292 CPUtime=582.02
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 11076 0 0 0 58190 12 0 0 25 0 1 0 139802891 47403008 10928 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 11573 10928 170 317 0 11252 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 46292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1285752/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=47716 CPUtime=642.01
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 11354 0 0 0 64188 13 0 0 25 0 1 0 139802891 48861184 11206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 11929 11206 170 317 0 11608 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 47716


################
# More data... #
################

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1281464/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=52360 CPUtime=941.92
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 12435 0 0 0 94176 16 0 0 25 0 1 0 139802891 53616640 12287 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 13090 12287 170 317 0 12769 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 52360

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1280952/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=52876 CPUtime=1001.91
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 12565 0 0 0 100174 17 0 0 25 0 1 0 139802891 54145024 12417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 13219 12417 170 317 0 12898 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 52876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1279736/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=54048 CPUtime=1061.89
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 12864 0 0 0 106171 18 0 0 25 0 1 0 139802891 55345152 12716 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 13512 12716 170 317 0 13191 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 54048

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1279032/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=54704 CPUtime=1121.88
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 13024 0 0 0 112169 19 0 0 25 0 1 0 139802891 56016896 12876 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 13676 12876 170 317 0 13355 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 54704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1278008/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=56232 CPUtime=1181.86
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 13303 0 0 0 118167 19 0 0 25 0 1 0 139802891 57581568 13155 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 14058 13155 170 317 0 13737 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 56232

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1277368/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=56760 CPUtime=1241.85
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 13440 0 0 0 124165 20 0 0 25 0 1 0 139802891 58122240 13292 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 14190 13292 170 317 0 13869 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 56760

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1276024/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=58208 CPUtime=1301.83
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 13782 0 0 0 130162 21 0 0 25 0 1 0 139802891 59604992 13634 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 14552 13634 170 317 0 14231 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 58208

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1275384/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=58880 CPUtime=1361.82
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 13926 0 0 0 136160 22 0 0 25 0 1 0 139802891 60293120 13778 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 14720 13778 170 317 0 14399 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 58880

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1273080/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=61544 CPUtime=1421.8
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 14499 0 0 0 142157 23 0 0 25 0 1 0 139802891 63021056 14351 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 15386 14351 170 317 0 15065 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 61544

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1272120/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=62472 CPUtime=1481.78
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 14745 0 0 0 148155 23 0 0 25 0 1 0 139802891 63971328 14597 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718437 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 15618 14597 170 317 0 15297 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 62472

[startup+1542.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1270392/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=64492 CPUtime=1541.76
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 15163 0 0 0 154152 24 0 0 25 0 1 0 139802891 66039808 15015 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 16123 15015 170 317 0 15802 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 64492

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1269112/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=65792 CPUtime=1601.75
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 15490 0 0 0 160150 25 0 0 25 0 1 0 139802891 67371008 15342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 16448 15342 170 317 0 16127 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 65792

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1267448/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=67260 CPUtime=1661.73
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 15893 0 0 0 166147 26 0 0 25 0 1 0 139802891 68874240 15745 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604370 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 16815 15745 170 317 0 16494 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 67260

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1265848/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=68896 CPUtime=1721.72
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 16297 0 0 0 172145 27 0 0 25 0 1 0 139802891 70549504 16149 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 17224 16149 170 317 0 16903 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 68896

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1264760/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=70140 CPUtime=1781.69
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 16579 0 0 0 178142 27 0 0 25 0 1 0 139802891 71823360 16431 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 17535 16431 170 317 0 17214 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 70140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 13179
/proc/meminfo: memFree=1264056/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=70800 CPUtime=1800
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 16739 0 0 0 179972 28 0 0 25 0 1 0 139802891 72499200 16591 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 17700 16591 170 317 0 17379 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 70800

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13180
/proc/meminfo: memFree=1264048/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=70800 CPUtime=1800.11
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 16739 0 0 0 179983 28 0 0 25 0 1 0 139802891 72499200 16591 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 17700 16591 170 317 0 17379 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 70800

[startup+1800.81 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 13180
/proc/meminfo: memFree=1264048/2055920 swapFree=4139248/4192956
[pid=12980] ppid=12978 vsize=70800 CPUtime=1800.2
/proc/12980/stat : 12980 (oree) R 12978 12980 12067 0 -1 4194304 16739 0 0 0 179992 28 0 0 25 0 1 0 139802891 72499200 16591 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/12980/statm: 17700 16591 170 317 0 17379 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 70800

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.23
CPU user time (s): 1799.94
CPU system time (s): 0.292955
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 70800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16755
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= 8
involuntary context switches= 37091

runsolver used 2.12068 second user time and 4.42433 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu Apr 19 12:59:00 UTC 2007

IDJOB= 364190
IDBENCH= 2078
IDSOLVER= 172
FILE ID= node11/364190-1176987539

PBS_JOBID= 4630412

Free space on /tmp= 66256 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh201.opb
COMMAND LINE= oree /tmp/evaluation/364190-1176987539/instance-364190-1176987539.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-364190-1176987539 -o ROOT/results/node11/solver-364190-1176987539 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/364190-1176987539/instance-364190-1176987539.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  90cbe77e1c871e28da43b06bd07ecc73

RANDOM SEED= 426738927

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:       1330712 kB
Buffers:         45140 kB
Cached:         580152 kB
SwapCached:      22272 kB
Active:         155264 kB
Inactive:       505140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330712 kB
SwapTotal:     4192956 kB
SwapFree:      4139248 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          30748 kB
Slab:            50244 kB
Committed_AS:  6177464 kB
PageTables:       1852 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= 66256 MiB

End job on node11 on Thu Apr 19 13:29:02 UTC 2007