Trace number 430122

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
PBS4 2007-03-23OPT3 238.307 238.481

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=113-P3=61-B.opb
MD5SUMaca556d38b23293c39a313a437063f67
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.055991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables63
Total number of constraints7
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

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 PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/430122-1177991957/instance-430122-1177991957.opb ......
0.29/0.39	c done parsing opb.
0.29/0.39	o 65
0.29/0.39	o 63
0.49/0.58	o 51
0.89/0.95	o 45
2.49/2.51	o 41
3.99/4.03	o 39
4.79/4.86	o 37
5.59/5.67	o 31
5.79/5.81	o 3
238.22/238.47	o 3
238.22/238.47	s OPTIMUM FOUND
238.22/238.47	c Total Run Time					238.297
238.22/238.47	v x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 x107 -x108 -x109 x11 -x110 -x111 -x112 x113 x114 x115 -x116 x117 -x118 -x119
238.22/238.47	v x12 x120 x121 x122 -x123 x124 -x125 -x126 x127 x128 x129 -x13 -x130 x131 -x132 -x133 x134 x135 x136 -x137 x138 -x139 x14 -x140
238.22/238.47	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 x155 x156 x157 -x158 x159 x16 -x160
238.22/238.47	v -x161 x162 -x163 -x164 x165 x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x18 -x180
238.22/238.47	v -x181 -x182 x183 -x184 -x185 x186 x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 x2 -x20
238.22/238.47	v x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 x21 -x210 x22 -x23 -x24 x25 -x26 x27 -x28 x29 -x3 x30 x31 -x32 x33 -x34
238.22/238.47	v -x35 x36 -x37 -x38 x39 -x4 x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 x51 x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6
238.22/238.47	v x60 -x61 -x62 -x63 x64 x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 x79 x8 -x80 -x81 -x82 -x83 -x84 x85
238.22/238.47	v x86 -x87 -x88 -x89 -x9 -x90 -x91 x92 x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430122-1177991957/instance-430122-1177991957.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-430122-1177991957 -o ROOT/results/node51/solver-430122-1177991957 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/430122-1177991957/PBS4 /tmp/evaluation/430122-1177991957/instance-430122-1177991957.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: 0.85 0.97 0.99 3/64 32296
/proc/meminfo: memFree=1832216/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=1320 CPUtime=0
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 154040813 1351680 131 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 330 131 92 219 0 107 0

[startup+0.0985419 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32296
/proc/meminfo: memFree=1832216/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=2236 CPUtime=0.09
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 383 0 0 0 9 0 0 0 18 0 1 0 154040813 2289664 366 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 559 366 93 219 0 336 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2236

[startup+0.101542 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32296
/proc/meminfo: memFree=1832216/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=2412 CPUtime=0.09
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 402 0 0 0 9 0 0 0 18 0 1 0 154040813 2469888 385 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 603 385 93 219 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.301559 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32296
/proc/meminfo: memFree=1832216/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=3632 CPUtime=0.29
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 739 0 0 0 28 1 0 0 19 0 1 0 154040813 3719168 722 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 908 722 93 219 0 685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.701594 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32296
/proc/meminfo: memFree=1832216/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=6076 CPUtime=0.69
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 1205 0 0 0 68 1 0 0 22 0 1 0 154040813 6221824 1188 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 1519 1188 103 219 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6076

[startup+1.50167 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1827472/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=6400 CPUtime=1.49
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 1389 0 0 0 147 2 0 0 25 0 1 0 154040813 6553600 1323 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 1600 1323 104 219 0 1377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6400

[startup+3.10181 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1826960/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=7320 CPUtime=3.09
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 1716 0 0 0 306 3 0 0 25 0 1 0 154040813 7495680 1553 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 1830 1553 104 219 0 1607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7320

[startup+6.3011 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1824728/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=11972 CPUtime=6.29
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 2325 0 0 0 623 6 0 0 25 0 1 0 154040813 12259328 2162 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 2993 2162 104 219 0 2770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11972

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1822312/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=13420 CPUtime=12.69
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 2908 0 0 0 1261 8 0 0 25 0 1 0 154040813 13742080 2552 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 3355 2552 104 219 0 3132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13420

[startup+25.5018 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1820264/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=14320 CPUtime=25.49
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 3387 0 0 0 2535 14 0 0 25 0 1 0 154040813 14663680 3031 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 3580 3031 104 219 0 3357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14320

[startup+51.1011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1814056/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=25976 CPUtime=51.08
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 5369 0 0 0 5087 21 0 0 25 0 1 0 154040813 26599424 4628 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 6494 4628 104 219 0 6271 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25976

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 32297
/proc/meminfo: memFree=1806760/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=28244 CPUtime=102.27
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 7150 0 0 0 10197 30 0 0 25 0 1 0 154040813 28921856 6409 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 7061 6409 104 219 0 6838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28244

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1802448/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=49444 CPUtime=162.14
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 8863 0 0 0 16169 45 0 0 25 0 1 0 154040813 50630656 7353 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12361 7353 104 219 0 12138 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 49444

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1799016/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51032 CPUtime=222.12
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 9743 0 0 0 22158 54 0 0 25 0 1 0 154040813 52256768 8233 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12758 8233 104 219 0 12535 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 51032

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

[startup+230.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798632/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51032 CPUtime=230.12
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 9835 0 0 0 22955 57 0 0 25 0 1 0 154040813 52256768 8325 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12758 8325 104 219 0 12535 0
Current children cumulated CPU time (s) 230.12
Current children cumulated vsize (KiB) 51032

[startup+233.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798568/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51316 CPUtime=233.32
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 9860 0 0 0 23275 57 0 0 25 0 1 0 154040813 52547584 8350 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12829 8350 104 219 0 12606 0
Current children cumulated CPU time (s) 233.32
Current children cumulated vsize (KiB) 51316

[startup+236.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798312/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51316 CPUtime=236.52
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 9921 0 0 0 23594 58 0 0 25 0 1 0 154040813 52547584 8411 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12829 8411 104 219 0 12606 0
Current children cumulated CPU time (s) 236.52
Current children cumulated vsize (KiB) 51316

[startup+237.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798312/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51316 CPUtime=237.32
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 9927 0 0 0 23674 58 0 0 25 0 1 0 154040813 52547584 8417 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12829 8417 104 219 0 12606 0
Current children cumulated CPU time (s) 237.32
Current children cumulated vsize (KiB) 51316

[startup+237.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798312/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51616 CPUtime=237.72
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 10010 0 0 0 23714 58 0 0 25 0 1 0 154040813 52854784 8500 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12904 8500 104 219 0 12681 0
Current children cumulated CPU time (s) 237.72
Current children cumulated vsize (KiB) 51616

[startup+238.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798312/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51616 CPUtime=238.12
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 10013 0 0 0 23754 58 0 0 25 0 1 0 154040813 52854784 8503 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12904 8503 104 219 0 12681 0
Current children cumulated CPU time (s) 238.12
Current children cumulated vsize (KiB) 51616

[startup+238.402 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 32495
/proc/meminfo: memFree=1798312/2055920 swapFree=4183264/4192956
[pid=32296] ppid=32294 vsize=51616 CPUtime=238.22
/proc/32296/stat : 32296 (PBS4) R 32294 32296 32230 0 -1 4194304 10014 0 0 0 23764 58 0 0 25 0 1 0 154040813 52854784 8504 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551790 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32296/statm: 12904 8504 104 219 0 12681 0
Current children cumulated CPU time (s) 238.22
Current children cumulated vsize (KiB) 51616

Child status: 0
Real time (s): 238.481
CPU time (s): 238.307
CPU user time (s): 237.715
CPU system time (s): 0.59191
CPU usage (%): 99.927
Max. virtual memory (cumulated for all children) (KiB): 51616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 237.715
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10022
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= 431

runsolver used 0.176973 second user time and 0.530919 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Tue May  1 03:59:17 UTC 2007

IDJOB= 430122
IDBENCH= 47958
IDSOLVER= 157
FILE ID= node51/430122-1177991957

PBS_JOBID= 4728212

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=47-P1=43-P2=113-P3=61-B.opb
COMMAND LINE= /tmp/evaluation/430122-1177991957/PBS4 /tmp/evaluation/430122-1177991957/instance-430122-1177991957.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-430122-1177991957 -o ROOT/results/node51/conversion-430122-1177991957 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430122-1177991957/instance-430122-1177991957.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-430122-1177991957 -o ROOT/results/node51/solver-430122-1177991957 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/430122-1177991957/PBS4 /tmp/evaluation/430122-1177991957/instance-430122-1177991957.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  aca556d38b23293c39a313a437063f67

RANDOM SEED= 692104356

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1832624 kB
Buffers:         24276 kB
Cached:         126872 kB
SwapCached:       3552 kB
Active:          79008 kB
Inactive:        81572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832624 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            1280 kB
Writeback:           0 kB
Mapped:          15256 kB
Slab:            48788 kB
Committed_AS:  4399756 kB
PageTables:       1408 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= 66563 MiB

End job on node51 on Tue May  1 04:03:16 UTC 2007