Trace number 360183

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PBS4 2007-03-23UNSAT 467.557 467.674

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
MD5SUM5107a201bfa7ecd84a67ffb212d048dd
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark8.91064
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb ......
467.48/467.65	c done parsing opb.
467.48/467.65	s UNSATISFIABLE
467.48/467.65	c Total Run Time					467.521

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-360183-1176957751 -o ROOT/results/node48/solver-360183-1176957751 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/360183-1176957751/PBS4 /tmp/evaluation/360183-1176957751/instance-360183-1176957751.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: 0.93 1.01 0.99 3/64 32715
/proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=1324 CPUtime=0
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 50620466 1355776 121 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0
/proc/32715/statm: 331 121 87 219 0 108 0

[startup+0.0509049 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 32715
/proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=1472 CPUtime=0.04
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 217 0 0 0 4 0 0 0 18 0 1 0 50620466 1507328 199 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 368 199 92 219 0 145 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1472

[startup+0.101908 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 32715
/proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=1860 CPUtime=0.1
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 257 0 0 0 10 0 0 0 18 0 1 0 50620466 1904640 239 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 465 239 93 219 0 242 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301926 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 32715
/proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=2568 CPUtime=0.29
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 391 0 0 0 29 0 0 0 19 0 1 0 50620466 2629632 373 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 642 373 93 219 0 419 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2568

[startup+0.701963 s]
/proc/loadavg: 0.93 1.01 0.99 3/64 32715
/proc/meminfo: memFree=1522664/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=3784 CPUtime=0.69
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 648 0 0 0 69 0 0 0 22 0 1 0 50620466 3874816 581 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 946 581 94 219 0 723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3784

[startup+1.50104 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 32716
/proc/meminfo: memFree=1519968/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=6644 CPUtime=1.48
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 1091 0 0 0 148 0 0 0 25 0 1 0 50620466 6803456 927 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 1661 927 94 219 0 1438 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6644

[startup+3.10218 s]
/proc/loadavg: 0.93 1.01 0.99 2/65 32716
/proc/meminfo: memFree=1518304/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=7176 CPUtime=3.09
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 1614 0 0 0 307 2 0 0 25 0 1 0 50620466 7348224 1450 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134559891 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 1794 1450 94 219 0 1571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7176

[startup+6.30148 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 32716
/proc/meminfo: memFree=1514848/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=12720 CPUtime=6.29
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 2560 0 0 0 626 3 0 0 25 0 1 0 50620466 13025280 2203 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 3180 2203 94 219 0 2957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12720

[startup+12.7011 s]
/proc/loadavg: 0.94 1.01 0.99 2/65 32716
/proc/meminfo: memFree=1509856/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=22184 CPUtime=12.69
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 3691 0 0 0 1263 6 0 0 25 0 1 0 50620466 22716416 3334 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134549620 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 5546 3334 94 219 0 5323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22184

[startup+25.5013 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1502368/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=25756 CPUtime=25.49
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 5889 0 0 0 2538 11 0 0 25 0 1 0 50620466 26374144 5147 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 6439 5147 94 219 0 6216 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25756

[startup+51.1016 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1491744/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=47796 CPUtime=51.07
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 9316 0 0 0 5089 18 0 0 25 0 1 0 50620466 48943104 7805 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 11949 7805 94 219 0 11726 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47796

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1480544/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=51868 CPUtime=102.27
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 12050 0 0 0 10196 31 0 0 25 0 1 0 50620466 53112832 10539 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 12967 10539 94 219 0 12744 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51868

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1469856/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=88248 CPUtime=162.25
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 14747 0 0 0 16182 43 0 0 25 0 1 0 50620466 90365952 13236 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 22062 13236 94 219 0 21839 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 88248

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1461344/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=97100 CPUtime=222.24
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 18515 0 0 0 22169 55 0 0 25 0 1 0 50620466 99430400 15335 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 24275 15335 94 219 0 24052 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 97100

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1451360/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=99436 CPUtime=282.22
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 21200 0 0 0 28157 65 0 0 25 0 1 0 50620466 101822464 17822 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547194 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 24859 17822 94 219 0 24636 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99436

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1447328/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=102748 CPUtime=342.21
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 22329 0 0 0 34147 74 0 0 25 0 1 0 50620466 105213952 18819 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 25687 18819 94 219 0 25464 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 102748

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1444384/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=105192 CPUtime=402.19
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 23148 0 0 0 40137 82 0 0 25 0 1 0 50620466 107716608 19572 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 26298 19572 94 219 0 26075 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 105192

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1440544/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=107936 CPUtime=462.17
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24096 0 0 0 46129 88 0 0 25 0 1 0 50620466 110526464 20520 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 26984 20520 94 219 0 26761 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 107936

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

[startup+463.902 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1440416/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=108496 CPUtime=463.78
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24130 0 0 0 46289 89 0 0 25 0 1 0 50620466 111099904 20554 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 27124 20554 94 219 0 26901 0
Current children cumulated CPU time (s) 463.78
Current children cumulated vsize (KiB) 108496

[startup+465.502 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1440352/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=108496 CPUtime=465.38
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24138 0 0 0 46449 89 0 0 25 0 1 0 50620466 111099904 20562 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 27124 20562 94 219 0 26901 0
Current children cumulated CPU time (s) 465.38
Current children cumulated vsize (KiB) 108496

[startup+466.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1440352/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=108496 CPUtime=466.18
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24140 0 0 0 46529 89 0 0 25 0 1 0 50620466 111099904 20564 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 27124 20564 94 219 0 26901 0
Current children cumulated CPU time (s) 466.18
Current children cumulated vsize (KiB) 108496

[startup+467.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1440352/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=108496 CPUtime=466.97
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24251 0 0 0 46608 89 0 0 25 0 1 0 50620466 111099904 20675 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 27124 20675 94 219 0 26901 0
Current children cumulated CPU time (s) 466.97
Current children cumulated vsize (KiB) 108496

[startup+467.505 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1439904/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=108496 CPUtime=467.38
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24253 0 0 0 46648 90 0 0 25 0 1 0 50620466 111099904 20677 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 27124 20677 94 219 0 26901 0
Current children cumulated CPU time (s) 467.38
Current children cumulated vsize (KiB) 108496

[startup+467.601 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 32716
/proc/meminfo: memFree=1439904/2055920 swapFree=4184636/4192956
[pid=32715] ppid=32713 vsize=108496 CPUtime=467.48
/proc/32715/stat : 32715 (PBS4) R 32713 32715 31475 0 -1 4194304 24253 0 0 0 46658 90 0 0 25 0 1 0 50620466 111099904 20677 18446744073709551615 134512640 135410514 4294956640 18446744073709551615 134547210 0 0 4096 16384 0 0 0 17 1 0 0
/proc/32715/statm: 27124 20677 94 219 0 26901 0
Current children cumulated CPU time (s) 467.48
Current children cumulated vsize (KiB) 108496

Child status: 0
Real time (s): 467.674
CPU time (s): 467.557
CPU user time (s): 466.643
CPU system time (s): 0.913861
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 108496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 466.643
system time used= 0.913861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24269
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= 576

runsolver used 0.315951 second user time and 0.967852 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Thu Apr 19 04:42:31 UTC 2007

IDJOB= 360183
IDBENCH= 1350
IDSOLVER= 157
FILE ID= node48/360183-1176957751

PBS_JOBID= 4605785

Free space on /tmp= 66485 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557574.opb
COMMAND LINE= /tmp/evaluation/360183-1176957751/PBS4 /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node48/convwatcher-360183-1176957751 -o ROOT/results/node48/conversion-360183-1176957751 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-360183-1176957751 -o ROOT/results/node48/solver-360183-1176957751 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/360183-1176957751/PBS4 /tmp/evaluation/360183-1176957751/instance-360183-1176957751.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  5107a201bfa7ecd84a67ffb212d048dd

RANDOM SEED= 746648233

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1523136 kB
Buffers:         26748 kB
Cached:         443676 kB
SwapCached:       2312 kB
Active:         106108 kB
Inactive:       374692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523136 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            1208 kB
Writeback:           0 kB
Mapped:          17220 kB
Slab:            38036 kB
Committed_AS:   993984 kB
PageTables:       1392 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= 66485 MiB

End job on node48 on Thu Apr 19 04:50:19 UTC 2007