Trace number 2668450

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
PB/CT 0.1UNSAT 500.467 500.636

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
MD5SUM9a7dcf907234f84f0d33881f56632ec3
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark830.59
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 625
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 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.04	c constraints 23/0 clauses 2684/0 units 0
0.00/0.04	c vars 231
500.42/500.60	c 458.775 14.3164 1234 2869911
500.42/500.63	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668450-1276433251/watcher-2668450-1276433251 -o /tmp/evaluation-result-2668450-1276433251/solver-2668450-1276433251 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668450-1276433251.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/106 23843
/proc/meminfo: memFree=1829784/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=2208 CPUtime=0
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 254 0 0 0 0 0 0 0 20 0 1 0 18928586 2260992 176 1992294400 134512640 136485738 4294028864 18446744073709551615 135297637 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23843/statm: 552 176 156 482 0 68 0

[startup+0.072311 s]
/proc/loadavg: 0.99 0.97 0.98 3/106 23843
/proc/meminfo: memFree=1829784/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=5732 CPUtime=0.06
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 1100 0 0 0 6 0 0 0 20 0 1 0 18928586 5869568 1022 1992294400 134512640 136485738 4294028864 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 1433 1022 196 482 0 949 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5732

[startup+0.101314 s]
/proc/loadavg: 0.99 0.97 0.98 3/106 23843
/proc/meminfo: memFree=1829784/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=9912 CPUtime=0.09
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2123 0 0 0 9 0 0 0 20 0 1 0 18928586 10149888 2043 1992294400 134512640 136485738 4294028864 18446744073709551615 135840008 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2478 2043 208 482 0 1994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9912

[startup+0.30035 s]
/proc/loadavg: 0.99 0.97 0.98 3/106 23843
/proc/meminfo: memFree=1829784/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=10300 CPUtime=0.29
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2214 0 0 0 27 2 0 0 20 0 1 0 18928586 10547200 2134 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2575 2134 223 482 0 2091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10300

[startup+0.700425 s]
/proc/loadavg: 0.99 0.97 0.98 3/106 23843
/proc/meminfo: memFree=1829784/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=10428 CPUtime=0.69
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2250 0 0 0 62 7 0 0 20 0 1 0 18928586 10678272 2170 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2607 2170 223 482 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10428

[startup+1.50057 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23844
/proc/meminfo: memFree=1821716/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=10564 CPUtime=1.49
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2289 0 0 0 134 15 0 0 23 0 1 0 18928586 10817536 2209 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2641 2209 223 482 0 2157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10564

[startup+3.10087 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23844
/proc/meminfo: memFree=1821468/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=10824 CPUtime=3.09
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2337 0 0 0 278 31 0 0 25 0 1 0 18928586 11083776 2257 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2706 2257 223 482 0 2222 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10824

[startup+6.30046 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23844
/proc/meminfo: memFree=1820972/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=10952 CPUtime=6.29
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2389 0 0 0 562 67 0 0 25 0 1 0 18928586 11214848 2309 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2738 2309 223 482 0 2254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10952

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23844
/proc/meminfo: memFree=1820476/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=11336 CPUtime=12.69
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2474 0 0 0 1134 135 0 0 25 0 1 0 18928586 11608064 2394 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2834 2394 223 482 0 2350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11336

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23844
/proc/meminfo: memFree=1820228/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=11724 CPUtime=25.49
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2560 0 0 0 2272 277 0 0 25 0 1 0 18928586 12005376 2480 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 2931 2480 223 482 0 2447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11724

[startup+51.1007 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23846
/proc/meminfo: memFree=1819732/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=12116 CPUtime=51.07
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2675 0 0 0 4581 526 0 0 25 0 1 0 18928586 12406784 2595 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3029 2595 223 482 0 2545 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12116

[startup+102.308 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23846
/proc/meminfo: memFree=1818988/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=12784 CPUtime=102.27
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2825 0 0 0 9213 1014 0 0 25 0 1 0 18928586 13090816 2745 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3196 2745 223 482 0 2712 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12784

[startup+162.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23848
/proc/meminfo: memFree=1818244/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=13316 CPUtime=162.24
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 2985 0 0 0 14682 1542 0 0 25 0 1 0 18928586 13635584 2905 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3329 2905 223 482 0 2845 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13316

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23850
/proc/meminfo: memFree=1817996/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=13588 CPUtime=222.22
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3040 0 0 0 20168 2054 0 0 25 0 1 0 18928586 13914112 2960 1992294400 134512640 136485738 4294028864 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3397 2960 223 482 0 2913 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13588

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23852
/proc/meminfo: memFree=1817376/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14236 CPUtime=282.2
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3195 0 0 0 25686 2534 0 0 25 0 1 0 18928586 14577664 3115 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3559 3115 223 482 0 3075 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 14236

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23852
/proc/meminfo: memFree=1817128/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14520 CPUtime=342.17
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3260 0 0 0 31229 2988 0 0 25 0 1 0 18928586 14868480 3180 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3630 3180 223 482 0 3146 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 14520

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23854
/proc/meminfo: memFree=1817004/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14520 CPUtime=402.15
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3279 0 0 0 36759 3456 0 0 25 0 1 0 18928586 14868480 3199 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3630 3199 223 482 0 3146 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14520

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=462.13
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3312 0 0 0 42313 3900 0 0 25 0 1 0 18928586 15007744 3232 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3232 223 482 0 3180 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 14656

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

[startup+486.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=486.13
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 44549 4064 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 486.13
Current children cumulated vsize (KiB) 14656

[startup+492.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=492.54
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45144 4110 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 492.54
Current children cumulated vsize (KiB) 14656

[startup+495.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=495.72
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45439 4133 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 495.72
Current children cumulated vsize (KiB) 14656

[startup+499.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=498.92
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45737 4155 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 498.92
Current children cumulated vsize (KiB) 14656

[startup+499.901 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=499.72
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45811 4161 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 134880552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 499.72
Current children cumulated vsize (KiB) 14656

[startup+500.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23856
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=500.13
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45849 4164 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 500.13
Current children cumulated vsize (KiB) 14656

[startup+500.509 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23858
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=500.33
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45868 4165 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 500.33
Current children cumulated vsize (KiB) 14656

[startup+500.601 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23858
/proc/meminfo: memFree=1816880/2059040 swapFree=4140476/4192956
[pid=23843] ppid=23841 vsize=14656 CPUtime=500.42
/proc/23843/stat : 23843 (pbct) R 23841 23843 23028 0 -1 4202496 3315 0 0 0 45876 4166 0 0 25 0 1 0 18928586 15007744 3235 1992294400 134512640 136485738 4294028864 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23843/statm: 3664 3235 223 482 0 3180 0
Current children cumulated CPU time (s) 500.42
Current children cumulated vsize (KiB) 14656

Child status: 0
Real time (s): 500.636
CPU time (s): 500.467
CPU user time (s): 458.8
CPU system time (s): 41.6667
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 14656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 458.8
system time used= 41.6667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3339
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= 2
involuntary context switches= 5849

runsolver used 0.741887 second user time and 2.45563 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-13 14:47:31
IDJOB=2668450
IDBENCH=1356
IDSOLVER=1170
FILE ID=node007/2668450-1276433251
PBS_JOBID= 11173317
Free space on /tmp= 62456 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900548667.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668450-1276433251/watcher-2668450-1276433251 -o /tmp/evaluation-result-2668450-1276433251/solver-2668450-1276433251 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668450-1276433251.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9a7dcf907234f84f0d33881f56632ec3
RANDOM SEED=1280048772

node007.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.264
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1830180 kB
Buffers:         26044 kB
Cached:         123288 kB
SwapCached:       6692 kB
Active:         102840 kB
Inactive:        60060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1830180 kB
SwapTotal:     4192956 kB
SwapFree:      4140476 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       11172 kB
Mapped:          13028 kB
Slab:            44140 kB
PageTables:       4064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182100 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62452 MiB
End job on node007 at 2010-06-13 14:55:52