Trace number 459422

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_v2 2007-03-23OPT3 239.738 239.799

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=107-P1=7-P2=73-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 benchmark0.053991
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/459422-1178654543/instance-459422-1178654543.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
0.89/0.97	o 45
2.59/2.65	o 41
4.19/4.21	o 39
4.99/5.05	o 37
5.80/5.87	o 31
5.99/6.01	o 3
239.64/239.79	o 3
239.64/239.79	s OPTIMUM FOUND
239.64/239.79	c Total Run Time					239.727
239.64/239.79	v x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 x107 -x108 -x109 x11 -x110 -x111 -x112 x113 x114 x115 -x116 x117 -x118 -x119
239.64/239.79	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
239.64/239.79	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 x15 -x150 -x151 -x152 -x153 -x154 x155 x156 x157 -x158 x159 x16 -x160
239.64/239.79	v -x161 x162 -x163 -x164 x165 x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x18 -x180
239.64/239.79	v -x181 -x182 x183 -x184 -x185 x186 x187 -x188 -x189 -x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 x2 -x20
239.64/239.79	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
239.64/239.79	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
239.64/239.79	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
239.64/239.79	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/459422-1178654543/instance-459422-1178654543.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-459422-1178654543 -o ROOT/results/node27/solver-459422-1178654543 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459422-1178654543/instance-459422-1178654543.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: 0.84 0.94 0.97 3/65 15400
/proc/meminfo: memFree=1813920/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=1320 CPUtime=0
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 278150235 1351680 129 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 330 129 90 219 0 107 0

[startup+0.0332609 s]
/proc/loadavg: 0.84 0.94 0.97 3/65 15400
/proc/meminfo: memFree=1813920/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=1724 CPUtime=0.03
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 232 0 0 0 3 0 0 0 18 0 1 0 278150235 1765376 214 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 431 214 90 219 0 208 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1724

[startup+0.102267 s]
/proc/loadavg: 0.84 0.94 0.97 3/65 15400
/proc/meminfo: memFree=1813920/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=2412 CPUtime=0.09
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 400 0 0 0 9 0 0 0 18 0 1 0 278150235 2469888 382 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 603 382 90 219 0 380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.301288 s]
/proc/loadavg: 0.84 0.94 0.97 3/65 15400
/proc/meminfo: memFree=1813920/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=3632 CPUtime=0.29
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 738 0 0 0 29 0 0 0 19 0 1 0 278150235 3719168 720 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 908 720 90 219 0 685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3632

[startup+0.702327 s]
/proc/loadavg: 0.84 0.94 0.97 3/65 15400
/proc/meminfo: memFree=1813920/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=6076 CPUtime=0.69
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 1200 0 0 0 68 1 0 0 23 0 1 0 278150235 6221824 1182 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 1519 1182 102 219 0 1296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6076

[startup+1.50141 s]
/proc/loadavg: 0.84 0.94 0.97 2/66 15401
/proc/meminfo: memFree=1809176/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=6400 CPUtime=1.49
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 1382 0 0 0 147 2 0 0 25 0 1 0 278150235 6553600 1315 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134561106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 1600 1315 102 219 0 1377 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6400

[startup+3.10157 s]
/proc/loadavg: 0.84 0.94 0.97 2/66 15401
/proc/meminfo: memFree=1808728/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=7320 CPUtime=3.09
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 1709 0 0 0 305 4 0 0 25 0 1 0 278150235 7495680 1545 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 1830 1545 102 219 0 1607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7320

[startup+6.30189 s]
/proc/loadavg: 0.85 0.94 0.97 2/66 15401
/proc/meminfo: memFree=1806424/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=11972 CPUtime=6.29
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 2311 0 0 0 623 6 0 0 25 0 1 0 278150235 12259328 2147 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 2993 2147 102 219 0 2770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11972

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.97 2/66 15401
/proc/meminfo: memFree=1804056/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=13420 CPUtime=12.69
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 2899 0 0 0 1261 8 0 0 25 0 1 0 278150235 13742080 2542 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 3355 2542 102 219 0 3132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13420

[startup+25.5018 s]
/proc/loadavg: 0.89 0.94 0.97 2/66 15401
/proc/meminfo: memFree=1802072/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=14164 CPUtime=25.49
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 3372 0 0 0 2536 13 0 0 25 0 1 0 278150235 14503936 3015 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547292 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 3541 3015 102 219 0 3318 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14164

[startup+51.1014 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 15401
/proc/meminfo: memFree=1795992/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=25976 CPUtime=51.07
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 5307 0 0 0 5087 20 0 0 25 0 1 0 278150235 26599424 4565 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134550359 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 6494 4565 102 219 0 6271 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25976

[startup+102.306 s]
/proc/loadavg: 1.06 0.98 0.98 2/66 15401
/proc/meminfo: memFree=1788888/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=28244 CPUtime=102.27
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 7081 0 0 0 10196 31 0 0 25 0 1 0 278150235 28921856 6339 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 7061 6339 102 219 0 6838 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28244

[startup+162.302 s]
/proc/loadavg: 1.08 1.00 0.98 2/66 15401
/proc/meminfo: memFree=1784856/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=49444 CPUtime=162.25
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 8855 0 0 0 16180 45 0 0 25 0 1 0 278150235 50630656 7344 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134547213 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12361 7344 102 219 0 12138 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49444

[startup+222.302 s]
/proc/loadavg: 1.13 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1781400/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=50764 CPUtime=222.24
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 9704 0 0 0 22166 58 0 0 25 0 1 0 278150235 51982336 8193 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12691 8193 102 219 0 12468 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 50764

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

[startup+230.301 s]
/proc/loadavg: 1.11 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1780952/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=51032 CPUtime=230.23
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 9828 0 0 0 22964 59 0 0 25 0 1 0 278150235 52256768 8317 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549376 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12758 8317 102 219 0 12535 0
Current children cumulated CPU time (s) 230.23
Current children cumulated vsize (KiB) 51032

[startup+236.701 s]
/proc/loadavg: 1.10 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1780632/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=51316 CPUtime=236.64
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 9905 0 0 0 23603 61 0 0 25 0 1 0 278150235 52547584 8394 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134546939 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12829 8394 102 219 0 12606 0
Current children cumulated CPU time (s) 236.64
Current children cumulated vsize (KiB) 51316

[startup+238.301 s]
/proc/loadavg: 1.10 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1780568/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=51316 CPUtime=238.23
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 9923 0 0 0 23762 61 0 0 25 0 1 0 278150235 52547584 8412 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12829 8412 102 219 0 12606 0
Current children cumulated CPU time (s) 238.23
Current children cumulated vsize (KiB) 51316

[startup+239.101 s]
/proc/loadavg: 1.10 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1780504/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=51616 CPUtime=239.04
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 10008 0 0 0 23842 62 0 0 25 0 1 0 278150235 52854784 8497 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12904 8497 102 219 0 12681 0
Current children cumulated CPU time (s) 239.04
Current children cumulated vsize (KiB) 51616

[startup+239.501 s]
/proc/loadavg: 1.10 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1780504/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=51616 CPUtime=239.44
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 10011 0 0 0 23882 62 0 0 25 0 1 0 278150235 52854784 8500 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12904 8500 102 219 0 12681 0
Current children cumulated CPU time (s) 239.44
Current children cumulated vsize (KiB) 51616

[startup+239.701 s]
/proc/loadavg: 1.10 1.03 0.99 2/66 15401
/proc/meminfo: memFree=1780184/2055920 swapFree=4183084/4192956
[pid=15400] ppid=15398 vsize=51616 CPUtime=239.64
/proc/15400/stat : 15400 (PBS4_SAT07v2) R 15398 15400 14829 0 -1 4194304 10013 0 0 0 23902 62 0 0 25 0 1 0 278150235 52854784 8502 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15400/statm: 12904 8502 102 219 0 12681 0
Current children cumulated CPU time (s) 239.64
Current children cumulated vsize (KiB) 51616

Child status: 0
Real time (s): 239.799
CPU time (s): 239.738
CPU user time (s): 239.111
CPU system time (s): 0.626904
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 51616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 239.111
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10021
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= 181

runsolver used 0.161975 second user time and 0.508922 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  8 20:02:23 UTC 2007

IDJOB= 459422
IDBENCH= 47883
IDSOLVER= 200
FILE ID= node27/459422-1178654543

PBS_JOBID= 5218403

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=107-P1=7-P2=73-P3=61-B.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459422-1178654543/instance-459422-1178654543.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-459422-1178654543 -o ROOT/results/node27/conversion-459422-1178654543 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459422-1178654543/instance-459422-1178654543.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-459422-1178654543 -o ROOT/results/node27/solver-459422-1178654543 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459422-1178654543/instance-459422-1178654543.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  aca556d38b23293c39a313a437063f67

RANDOM SEED= 652424309

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1814328 kB
Buffers:         20564 kB
Cached:         118664 kB
SwapCached:       3776 kB
Active:          85016 kB
Inactive:        67320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814328 kB
SwapTotal:     4192956 kB
SwapFree:      4183084 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          19284 kB
Slab:            75276 kB
Committed_AS:  5811512 kB
PageTables:       1424 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= 66562 MiB

End job on node27 on Tue May  8 20:06:23 UTC 2007