Trace number 2682583

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 0.1 fixedUNSAT 487.674 487.851

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb
MD5SUMcabd29c48249a44c2596bb98645c31c8
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 benchmark194.178
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 665
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 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.03	c constraints 23/0 clauses 2684/0 units 0
0.00/0.03	c vars 231
487.61/487.82	c 444.336 14.1094 589 2632915
487.61/487.85	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-2682583-1277475819/watcher-2682583-1277475819 -o /tmp/evaluation-result-2682583-1277475819/solver-2682583-1277475819 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682583-1277475819.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: 0.95 0.46 0.18 3/106 23737
/proc/meminfo: memFree=1824336/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=2136 CPUtime=0
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 247 0 0 0 0 0 0 0 25 0 1 0 123183553 2187264 166 1992294400 134512640 136421960 4290240736 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23737/statm: 534 166 144 467 0 65 0

[startup+0.0881129 s]
/proc/loadavg: 0.95 0.46 0.18 3/106 23737
/proc/meminfo: memFree=1824336/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=9840 CPUtime=0.08
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2121 0 0 0 8 0 0 0 25 0 1 0 123183553 10076160 2038 1992294400 134512640 136421960 4290240736 18446744073709551615 135641990 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2460 2038 203 467 0 1991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9840

[startup+0.101116 s]
/proc/loadavg: 0.95 0.46 0.18 3/106 23737
/proc/meminfo: memFree=1824336/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=10100 CPUtime=0.09
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2173 0 0 0 9 0 0 0 25 0 1 0 123183553 10342400 2090 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2525 2090 213 467 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10100

[startup+0.301158 s]
/proc/loadavg: 0.95 0.46 0.18 3/106 23737
/proc/meminfo: memFree=1824336/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=10232 CPUtime=0.29
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2212 0 0 0 27 2 0 0 25 0 1 0 123183553 10477568 2129 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2558 2129 213 467 0 2089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10232

[startup+0.701242 s]
/proc/loadavg: 0.95 0.46 0.18 3/106 23737
/proc/meminfo: memFree=1824336/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=10360 CPUtime=0.69
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2257 0 0 0 62 7 0 0 25 0 1 0 123183553 10608640 2174 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2590 2174 213 467 0 2121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10360

[startup+1.50141 s]
/proc/loadavg: 0.95 0.46 0.18 2/107 23738
/proc/meminfo: memFree=1816268/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=10616 CPUtime=1.49
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2298 0 0 0 134 15 0 0 25 0 1 0 123183553 10870784 2215 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2654 2215 213 467 0 2185 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10616

[startup+3.10175 s]
/proc/loadavg: 0.95 0.46 0.18 2/107 23738
/proc/meminfo: memFree=1815896/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=10748 CPUtime=3.09
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2338 0 0 0 278 31 0 0 25 0 1 0 123183553 11005952 2255 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2687 2255 213 467 0 2218 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10748

[startup+6.30144 s]
/proc/loadavg: 0.96 0.47 0.18 2/107 23738
/proc/meminfo: memFree=1815648/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=10876 CPUtime=6.29
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2388 0 0 0 563 66 0 0 25 0 1 0 123183553 11137024 2305 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2719 2305 213 467 0 2250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10876

[startup+12.7018 s]
/proc/loadavg: 0.96 0.48 0.19 2/107 23738
/proc/meminfo: memFree=1815152/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=11268 CPUtime=12.69
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2459 0 0 0 1136 133 0 0 25 0 1 0 123183553 11538432 2376 1992294400 134512640 136421960 4290240736 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2817 2376 213 467 0 2348 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11268

[startup+25.5005 s]
/proc/loadavg: 0.97 0.51 0.20 2/107 23738
/proc/meminfo: memFree=1814780/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=11524 CPUtime=25.48
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2542 0 0 0 2281 267 0 0 25 0 1 0 123183553 11800576 2459 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 2881 2459 213 467 0 2412 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11524

[startup+51.101 s]
/proc/loadavg: 0.98 0.54 0.22 3/107 23740
/proc/meminfo: memFree=1814284/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=12052 CPUtime=51.08
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2659 0 0 0 4573 535 0 0 25 0 1 0 123183553 12341248 2576 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3013 2576 213 467 0 2544 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12052

[startup+102.309 s]
/proc/loadavg: 0.99 0.61 0.26 2/107 23740
/proc/meminfo: memFree=1813788/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=12448 CPUtime=102.26
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2764 0 0 0 9169 1057 0 0 25 0 1 0 123183553 12746752 2681 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3112 2681 213 467 0 2643 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12448

[startup+162.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/107 23742
/proc/meminfo: memFree=1813044/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=12964 CPUtime=162.24
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2908 0 0 0 14591 1633 0 0 25 0 1 0 123183553 13275136 2825 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3241 2825 213 467 0 2772 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12964

[startup+222.3 s]
/proc/loadavg: 0.99 0.74 0.34 2/107 23744
/proc/meminfo: memFree=1812920/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=13244 CPUtime=222.21
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 2969 0 0 0 20062 2159 0 0 25 0 1 0 123183553 13561856 2886 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3311 2886 213 467 0 2842 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 13244

[startup+282.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/107 23746
/proc/meminfo: memFree=1812300/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=13896 CPUtime=282.19
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3107 0 0 0 25534 2685 0 0 25 0 1 0 123183553 14229504 3024 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3474 3024 213 467 0 3005 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13896

[startup+342.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/107 23748
/proc/meminfo: memFree=1812052/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14032 CPUtime=342.16
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3147 0 0 0 31027 3189 0 0 25 0 1 0 123183553 14368768 3064 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3508 3064 213 467 0 3039 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 14032

[startup+402.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/107 23748
/proc/meminfo: memFree=1811804/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14160 CPUtime=402.14
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3192 0 0 0 36537 3677 0 0 25 0 1 0 123183553 14499840 3109 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3540 3109 213 467 0 3071 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 14160

[startup+462.3 s]
/proc/loadavg: 0.99 0.87 0.48 2/107 23750
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14296 CPUtime=462.12
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3235 0 0 0 42058 4154 0 0 25 0 1 0 123183553 14639104 3152 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3574 3152 213 467 0 3105 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 14296

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

[startup+473.501 s]
/proc/loadavg: 0.99 0.88 0.48 2/107 23750
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14296 CPUtime=473.32
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3235 0 0 0 43096 4236 0 0 25 0 1 0 123183553 14639104 3152 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3574 3152 213 467 0 3105 0
Current children cumulated CPU time (s) 473.32
Current children cumulated vsize (KiB) 14296

[startup+479.901 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=479.72
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 43695 4277 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 479.72
Current children cumulated vsize (KiB) 14444

[startup+483.101 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=482.92
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 43995 4297 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 482.92
Current children cumulated vsize (KiB) 14444

[startup+486.301 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=486.12
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 44293 4319 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 486.12
Current children cumulated vsize (KiB) 14444

[startup+487.101 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=486.92
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 44367 4325 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 486.92
Current children cumulated vsize (KiB) 14444

[startup+487.501 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=487.32
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 44404 4328 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 487.32
Current children cumulated vsize (KiB) 14444

[startup+487.701 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=487.51
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 44422 4329 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 487.51
Current children cumulated vsize (KiB) 14444

[startup+487.801 s]
/proc/loadavg: 0.99 0.88 0.49 2/107 23752
/proc/meminfo: memFree=1811680/2059040 swapFree=4139960/4192956
[pid=23737] ppid=23735 vsize=14444 CPUtime=487.61
/proc/23737/stat : 23737 (pbct) R 23735 23737 23625 0 -1 4202496 3242 0 0 0 44431 4330 0 0 25 0 1 0 123183553 14790656 3159 1992294400 134512640 136421960 4290240736 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23737/statm: 3611 3159 213 467 0 3142 0
Current children cumulated CPU time (s) 487.61
Current children cumulated vsize (KiB) 14444

Child status: 0
Real time (s): 487.851
CPU time (s): 487.674
CPU user time (s): 444.361
CPU system time (s): 43.3124
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 14444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 444.361
system time used= 43.3124
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3268
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= 1
involuntary context switches= 6282

runsolver used 0.881865 second user time and 2.23166 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-25 16:23:39
IDJOB=2682583
IDBENCH=1331
IDSOLVER=1192
FILE ID=node010/2682583-1277475819
PBS_JOBID= 11190526
Free space on /tmp= 62392 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550006.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682583-1277475819/watcher-2682583-1277475819 -o /tmp/evaluation-result-2682583-1277475819/solver-2682583-1277475819 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682583-1277475819.opb

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

MD5SUM BENCH= cabd29c48249a44c2596bb98645c31c8
RANDOM SEED=356900913

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1824732 kB
Buffers:         45452 kB
Cached:          89848 kB
SwapCached:       5536 kB
Active:          67688 kB
Inactive:        80600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1824732 kB
SwapTotal:     4192956 kB
SwapFree:      4139960 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       11544 kB
Mapped:          11932 kB
Slab:            64096 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184152 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= 62388 MiB
End job on node010 at 2010-06-25 16:31:47