Trace number 364946

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 alphaOPT94 220.856 220.935

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-jnh220.opb
MD5SUMaa59811357c2c173a2986582be1a1c3c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark94
Best CPU time to get the best result obtained on this benchmark0.042992
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 94
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 constraint11
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

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
0.09/0.20	c restart after 401 decisions
0.19/0.25	c nbDecision=500 #constraints=1207
0.39/0.43	c restart after 801 decisions
0.49/0.59	c nbDecision=1000 #constraints=1538
1.00/1.08	c nbDecision=1500 #constraints=1905
1.10/1.17	c restart after 1601 decisions
1.69/1.73	c nbDecision=2000 #constraints=2238
2.49/2.52	c nbDecision=2500 #constraints=2615
3.49/3.51	c nbDecision=3000 #constraints=3013
4.09/4.17	c restart after 3201 decisions
5.19/5.27	c nbDecision=3500 #constraints=3442
7.19/7.30	c nbDecision=4000 #constraints=3878
9.69/9.70	c nbDecision=4500 #constraints=4305
12.88/12.91	c nbDecision=5000 #constraints=4730
16.89/16.97	c nbDecision=5500 #constraints=5162
21.18/21.22	c nbDecision=6000 #constraints=5587
25.48/25.51	c restart after 6401 decisions
27.08/27.19	c nbDecision=6500 #constraints=5977
36.38/36.49	c nbDecision=7000 #constraints=6397
44.77/44.84	c nbDecision=7500 #constraints=6837
54.98/55.04	c nbDecision=8000 #constraints=7272
64.97/65.01	c nbDecision=8500 #constraints=7701
75.16/75.24	c nbDecision=9000 #constraints=8159
85.26/85.32	c nbDecision=9500 #constraints=8571
96.95/97.04	c nbDecision=10000 #constraints=9010
102.65/102.79	c nbDecision=10260 #constraints=9225
102.65/102.79	c linear search for optimum
102.65/102.79	o 94
108.65/108.73	c nbDecision=10500 #constraints=9434
123.75/123.80	c nbDecision=11000 #constraints=9830
138.14/138.28	c nbDecision=11500 #constraints=10285
158.73/158.80	c nbDecision=12000 #constraints=10746
174.93/175.03	c nbDecision=12500 #constraints=11197
186.22/186.32	c restart after 12801 decisions
193.72/193.83	c nbDecision=13000 #constraints=11654
212.81/212.94	c nbDecision=13500 #constraints=12111
220.82/220.92	c nbDecision=13694 #constraints=12292
220.82/220.93	
220.82/220.93	s OPTIMUM FOUND
220.82/220.93	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 x31 -x32
220.82/220.93	v -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 x60 x61
220.82/220.93	v -x62 -x63 -x64 x65 -x66 -x67 x68 -x69 x70 x71 -x72 -x73 -x74 x75 -x76 -x77 x78 -x79 x80 x81 -x82 -x83 x84 x85 -x86 -x87 x88 x89 -x90
220.82/220.93	v -x91 x92 -x93 -x94 -x95 x96 -x97 x98 -x99 -x100 x101 -x102 -x103 x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112 x113 -x114
220.82/220.93	v -x115 -x116 x117 -x118 -x119 x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 x129 -x130 x131 -x132 -x133 x134 -x135 x136 x137
220.82/220.93	v -x138 x139 -x140 -x141 x142 x143 -x144 -x145 x146 -x147 x148 -x149 x150 -x151 x152 x153 -x154 x155 -x156 -x157 x158 -x159 x160
220.82/220.93	v x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 -x175 x176 -x177 x178 x179 -x180 -x181 x182 -x183
220.82/220.93	v x184 x185 -x186 x187 -x188 -x189 x190 -x191 x192 -x193 x194 -x195 x196 -x197 x198 x199 -x200
220.82/220.93	
220.82/220.93	c user time= 220.799 s
220.82/220.93	c system time= 0.051992 s
220.82/220.93	c wall clock time=220.929

Verifier Data (download as text)

OK	94

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-364946-1176989019 -o ROOT/results/node20/solver-364946-1176989019 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/364946-1176989019/instance-364946-1176989019.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: 0.80 0.95 0.98 3/77 32326
/proc/meminfo: memFree=1828848/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=1468 CPUtime=0
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 146819252 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 367 166 130 317 0 46 0

[startup+0.0796669 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 32326
/proc/meminfo: memFree=1828848/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=1904 CPUtime=0.07
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 285 0 0 0 7 0 0 0 18 0 1 0 146819252 1949696 267 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 476 267 139 317 0 155 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1904

[startup+0.10167 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 32326
/proc/meminfo: memFree=1828848/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=1904 CPUtime=0.09
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 291 0 0 0 9 0 0 0 18 0 1 0 146819252 1949696 273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711020 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 476 273 139 317 0 155 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1904

[startup+0.301711 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 32326
/proc/meminfo: memFree=1828848/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=2168 CPUtime=0.29
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 356 0 0 0 29 0 0 0 19 0 1 0 146819252 2220032 338 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593864 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 542 338 139 317 0 221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2168

[startup+0.701791 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 32326
/proc/meminfo: memFree=1828848/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=2560 CPUtime=0.69
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 460 0 0 0 69 0 0 0 23 0 1 0 146819252 2621440 442 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 640 442 139 317 0 319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2560

[startup+1.50195 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 32327
/proc/meminfo: memFree=1827432/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=3168 CPUtime=1.49
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 601 0 0 0 149 0 0 0 25 0 1 0 146819252 3244032 583 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 792 583 139 317 0 471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3168

[startup+3.10127 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 32327
/proc/meminfo: memFree=1826664/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=4100 CPUtime=3.09
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 821 0 0 0 309 0 0 0 25 0 1 0 146819252 4198400 803 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 1025 803 139 317 0 704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4100

[startup+6.30192 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 32327
/proc/meminfo: memFree=1825192/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=5084 CPUtime=6.29
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 1075 0 0 0 629 0 0 0 25 0 1 0 146819252 5206016 1057 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 1271 1057 139 317 0 950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5084

[startup+12.7012 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 32327
/proc/meminfo: memFree=1823592/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=6692 CPUtime=12.68
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 1434 0 0 0 1268 0 0 0 25 0 1 0 146819252 6852608 1416 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 1673 1416 139 317 0 1352 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6692

[startup+25.5018 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 32327
/proc/meminfo: memFree=1821800/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=8288 CPUtime=25.48
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 1851 0 0 0 2547 1 0 0 25 0 1 0 146819252 8486912 1833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 2072 1833 139 317 0 1751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8288

[startup+51.1019 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 32327
/proc/meminfo: memFree=1820264/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=9948 CPUtime=51.07
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 2292 0 0 0 5106 1 0 0 25 0 1 0 146819252 10186752 2230 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 2487 2230 139 317 0 2166 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9948

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 32327
/proc/meminfo: memFree=1817320/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=12952 CPUtime=102.25
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 3002 0 0 0 10223 2 0 0 25 0 1 0 146819252 13262848 2940 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 3238 2940 139 317 0 2917 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12952

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1815016/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=15432 CPUtime=162.24
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 3617 0 0 0 16220 4 0 0 25 0 1 0 146819252 15802368 3555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 3858 3555 170 317 0 3537 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 15432

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

[startup+179.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1814376/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=15972 CPUtime=179.03
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 3766 0 0 0 17899 4 0 0 25 0 1 0 146819252 16355328 3704 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718431 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 3993 3704 170 317 0 3672 0
Current children cumulated CPU time (s) 179.03
Current children cumulated vsize (KiB) 15972

[startup+204.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1813544/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=16976 CPUtime=204.61
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 3977 0 0 0 20457 4 0 0 25 0 1 0 146819252 17383424 3915 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4244 3915 170 317 0 3923 0
Current children cumulated CPU time (s) 204.61
Current children cumulated vsize (KiB) 16976

[startup+211.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1813288/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=17284 CPUtime=211.02
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 4031 0 0 0 21098 4 0 0 25 0 1 0 146819252 17698816 3969 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712505 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4321 3969 170 317 0 4000 0
Current children cumulated CPU time (s) 211.02
Current children cumulated vsize (KiB) 17284

[startup+217.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1813096/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=17416 CPUtime=217.42
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 4082 0 0 0 21737 5 0 0 25 0 1 0 146819252 17833984 4020 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4354 4020 170 317 0 4033 0
Current children cumulated CPU time (s) 217.42
Current children cumulated vsize (KiB) 17416

[startup+219.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1812968/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=17548 CPUtime=219.02
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 4102 0 0 0 21897 5 0 0 25 0 1 0 146819252 17969152 4040 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4387 4040 170 317 0 4066 0
Current children cumulated CPU time (s) 219.02
Current children cumulated vsize (KiB) 17548

[startup+219.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1812968/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=17548 CPUtime=219.82
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 4102 0 0 0 21977 5 0 0 25 0 1 0 146819252 17969152 4040 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4387 4040 170 317 0 4066 0
Current children cumulated CPU time (s) 219.82
Current children cumulated vsize (KiB) 17548

[startup+220.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1812968/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=17548 CPUtime=220.62
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 4113 0 0 0 22057 5 0 0 25 0 1 0 146819252 17969152 4051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4387 4051 170 317 0 4066 0
Current children cumulated CPU time (s) 220.62
Current children cumulated vsize (KiB) 17548

[startup+220.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 32327
/proc/meminfo: memFree=1812968/2055920 swapFree=4155228/4192956
[pid=32326] ppid=32324 vsize=17548 CPUtime=220.82
/proc/32326/stat : 32326 (oree) R 32324 32326 32269 0 -1 4194304 4113 0 0 0 22077 5 0 0 25 0 1 0 146819252 17969152 4051 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/32326/statm: 4387 4051 170 317 0 4066 0
Current children cumulated CPU time (s) 220.82
Current children cumulated vsize (KiB) 17548

Child status: 0
Real time (s): 220.935
CPU time (s): 220.856
CPU user time (s): 220.801
CPU system time (s): 0.054991
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 17548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 220.801
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4129
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= 4
involuntary context switches= 4452

runsolver used 0.246962 second user time and 0.550916 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu Apr 19 13:23:39 UTC 2007

IDJOB= 364946
IDBENCH= 2172
IDSOLVER= 172
FILE ID= node20/364946-1176989019

PBS_JOBID= 4630460

Free space on /tmp= 66456 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-jnh220.opb
COMMAND LINE= oree /tmp/evaluation/364946-1176989019/instance-364946-1176989019.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-364946-1176989019 -o ROOT/results/node20/solver-364946-1176989019 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/364946-1176989019/instance-364946-1176989019.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  aa59811357c2c173a2986582be1a1c3c

RANDOM SEED= 635839071

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1829320 kB
Buffers:         25448 kB
Cached:         118336 kB
SwapCached:      16084 kB
Active:          73044 kB
Inactive:        93408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829320 kB
SwapTotal:     4192956 kB
SwapFree:      4155228 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          29692 kB
Slab:            45752 kB
Committed_AS:  1892548 kB
PageTables:       1744 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= 66456 MiB

End job on node20 on Thu Apr 19 13:27:20 UTC 2007