Trace number 2668443

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 605.613 605.817

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567985.opb
MD5SUMfb1b2fb5676286fc8681e7e6d0d2728f
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 benchmark588.702
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 669
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
0.01/0.04	c constraints 23/0 clauses 2684/0 units 0
0.01/0.04	c vars 231
605.48/605.78	c 552.154 15.0586 5357 3197708
605.59/605.81	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-2668443-1276432339/watcher-2668443-1276432339 -o /tmp/evaluation-result-2668443-1276432339/solver-2668443-1276432339 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668443-1276432339.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: 0.98 0.96 0.98 3/106 23684
/proc/meminfo: memFree=1830960/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=2208 CPUtime=0
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 253 0 0 0 0 0 0 0 20 0 1 0 18837400 2260992 176 1992294400 134512640 136485738 4290751392 18446744073709551615 135173322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23684/statm: 552 176 156 482 0 68 0

[startup+0.015834 s]
/proc/loadavg: 0.98 0.96 0.98 3/106 23684
/proc/meminfo: memFree=1830960/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=2208 CPUtime=0.01
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 257 0 0 0 1 0 0 0 20 0 1 0 18837400 2260992 180 1992294400 134512640 136485738 4290751392 18446744073709551615 134518304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23684/statm: 552 180 156 482 0 68 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2208

[startup+0.100848 s]
/proc/loadavg: 0.98 0.96 0.98 3/106 23684
/proc/meminfo: memFree=1830960/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=9912 CPUtime=0.09
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2122 0 0 0 9 0 0 0 20 0 1 0 18837400 10149888 2043 1992294400 134512640 136485738 4290751392 18446744073709551615 134941914 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2478 2043 208 482 0 1994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9912

[startup+0.300885 s]
/proc/loadavg: 0.98 0.96 0.98 3/106 23684
/proc/meminfo: memFree=1830960/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=10300 CPUtime=0.29
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2216 0 0 0 26 3 0 0 20 0 1 0 18837400 10547200 2137 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2575 2137 223 482 0 2091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10300

[startup+0.700958 s]
/proc/loadavg: 0.98 0.96 0.98 3/106 23684
/proc/meminfo: memFree=1830960/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=10428 CPUtime=0.69
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2258 0 0 0 62 7 0 0 20 0 1 0 18837400 10678272 2179 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2607 2179 223 482 0 2123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10428

[startup+1.50111 s]
/proc/loadavg: 0.98 0.96 0.98 2/107 23685
/proc/meminfo: memFree=1822892/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=10556 CPUtime=1.49
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2298 0 0 0 132 17 0 0 23 0 1 0 18837400 10809344 2219 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2639 2219 223 482 0 2155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10556

[startup+3.1004 s]
/proc/loadavg: 0.98 0.96 0.98 2/107 23685
/proc/meminfo: memFree=1822644/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=10688 CPUtime=3.09
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2330 0 0 0 273 36 0 0 25 0 1 0 18837400 10944512 2251 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2672 2251 223 482 0 2188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10688

[startup+6.30099 s]
/proc/loadavg: 0.98 0.96 0.98 3/107 23685
/proc/meminfo: memFree=1822272/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=10952 CPUtime=6.28
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2386 0 0 0 557 71 0 0 25 0 1 0 18837400 11214848 2307 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2738 2307 223 482 0 2254 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10952

[startup+12.7012 s]
/proc/loadavg: 0.98 0.96 0.98 2/107 23685
/proc/meminfo: memFree=1821776/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=11212 CPUtime=12.69
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2456 0 0 0 1125 144 0 0 25 0 1 0 18837400 11481088 2377 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2803 2377 223 482 0 2319 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11212

[startup+25.5015 s]
/proc/loadavg: 0.98 0.97 0.98 2/107 23685
/proc/meminfo: memFree=1821528/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=11600 CPUtime=25.48
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2537 0 0 0 2264 284 0 0 25 0 1 0 18837400 11878400 2458 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2900 2458 223 482 0 2416 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11600

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23685
/proc/meminfo: memFree=1821032/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=11988 CPUtime=51.08
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2643 0 0 0 4557 551 0 0 25 0 1 0 18837400 12275712 2564 1992294400 134512640 136485738 4290751392 18446744073709551615 135839771 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 2997 2564 223 482 0 2513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11988

[startup+102.309 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23687
/proc/meminfo: memFree=1820288/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=12516 CPUtime=102.26
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2781 0 0 0 9195 1031 0 0 25 0 1 0 18837400 12816384 2702 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3129 2702 223 482 0 2645 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12516

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23689
/proc/meminfo: memFree=1819544/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=13300 CPUtime=162.24
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 2963 0 0 0 14617 1607 0 0 25 0 1 0 18837400 13619200 2884 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3325 2884 223 482 0 2841 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13300

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23691
/proc/meminfo: memFree=1819172/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=13696 CPUtime=222.22
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3061 0 0 0 20075 2147 0 0 25 0 1 0 18837400 14024704 2982 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3424 2982 223 482 0 2940 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13696

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23691
/proc/meminfo: memFree=1818552/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=14220 CPUtime=282.19
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3201 0 0 0 25529 2690 0 0 25 0 1 0 18837400 14561280 3122 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3555 3122 223 482 0 3071 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 14220

[startup+342.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23693
/proc/meminfo: memFree=1818428/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=14356 CPUtime=342.18
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3239 0 0 0 31011 3207 0 0 25 0 1 0 18837400 14700544 3160 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3589 3160 223 482 0 3105 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 14356

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23695
/proc/meminfo: memFree=1818056/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=14636 CPUtime=402.16
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3290 0 0 0 36489 3727 0 0 25 0 1 0 18837400 14987264 3211 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3659 3211 223 482 0 3175 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 14636

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23697
/proc/meminfo: memFree=1817932/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=14900 CPUtime=462.13
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3342 0 0 0 41993 4220 0 0 25 0 1 0 18837400 15257600 3263 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3725 3263 223 482 0 3241 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 14900

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23699
/proc/meminfo: memFree=1817684/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15028 CPUtime=522.11
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3389 0 0 0 47514 4697 0 0 25 0 1 0 18837400 15388672 3310 1992294400 134512640 136485738 4290751392 18446744073709551615 134883542 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3757 3310 223 482 0 3273 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 15028

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23699
/proc/meminfo: memFree=1817436/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15284 CPUtime=582.09
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3449 0 0 0 53034 5175 0 0 25 0 1 0 18837400 15650816 3370 1992294400 134512640 136485738 4290751392 18446744073709551615 134880651 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3821 3370 223 482 0 3337 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 15284

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

[startup+588.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817312/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15284 CPUtime=588.49
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3457 0 0 0 53627 5222 0 0 25 0 1 0 18837400 15650816 3378 1992294400 134512640 136485738 4290751392 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3821 3378 223 482 0 3337 0
Current children cumulated CPU time (s) 588.49
Current children cumulated vsize (KiB) 15284

[startup+595.109 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15284 CPUtime=594.9
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3466 0 0 0 54222 5268 0 0 25 0 1 0 18837400 15650816 3387 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3821 3387 223 482 0 3337 0
Current children cumulated CPU time (s) 594.9
Current children cumulated vsize (KiB) 15284

[startup+601.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15416 CPUtime=601.28
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3469 0 0 0 54815 5313 0 0 25 0 1 0 18837400 15785984 3390 1992294400 134512640 136485738 4290751392 18446744073709551615 134883302 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3854 3390 223 482 0 3370 0
Current children cumulated CPU time (s) 601.28
Current children cumulated vsize (KiB) 15416

[startup+603.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15416 CPUtime=602.89
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3469 0 0 0 54965 5324 0 0 25 0 1 0 18837400 15785984 3390 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3854 3390 223 482 0 3370 0
Current children cumulated CPU time (s) 602.89
Current children cumulated vsize (KiB) 15416

[startup+604.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15416 CPUtime=604.49
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3469 0 0 0 55115 5334 0 0 25 0 1 0 18837400 15785984 3390 1992294400 134512640 136485738 4290751392 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3854 3390 223 482 0 3370 0
Current children cumulated CPU time (s) 604.49
Current children cumulated vsize (KiB) 15416

[startup+605.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15416 CPUtime=605.29
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3474 0 0 0 55188 5341 0 0 25 0 1 0 18837400 15785984 3395 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3854 3395 223 482 0 3370 0
Current children cumulated CPU time (s) 605.29
Current children cumulated vsize (KiB) 15416

[startup+605.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=15416 CPUtime=605.48
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3474 0 0 0 55207 5341 0 0 25 0 1 0 18837400 15785984 3395 1992294400 134512640 136485738 4290751392 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3854 3395 223 482 0 3370 0
Current children cumulated CPU time (s) 605.48
Current children cumulated vsize (KiB) 15416

[startup+605.802 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 23701
/proc/meminfo: memFree=1817188/2059040 swapFree=4140476/4192956
[pid=23684] ppid=23682 vsize=14372 CPUtime=605.59
/proc/23684/stat : 23684 (pbct) R 23682 23684 23028 0 -1 4202496 3497 0 0 0 55216 5343 0 0 25 0 1 0 18837400 14716928 3233 1992294400 134512640 136485738 4290751392 18446744073709551615 134720175 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23684/statm: 3593 3233 245 482 0 3109 0
Current children cumulated CPU time (s) 605.59
Current children cumulated vsize (KiB) 14372

Child status: 0
Real time (s): 605.817
CPU time (s): 605.613
CPU user time (s): 552.18
CPU system time (s): 53.4329
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 15416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 552.18
system time used= 53.4329
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3498
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= 7068

runsolver used 0.923859 second user time and 2.93755 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-13 14:32:19
IDJOB=2668443
IDBENCH=1275
IDSOLVER=1170
FILE ID=node007/2668443-1276432339
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-t3002.11tsp11.1900567985.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668443-1276432339/watcher-2668443-1276432339 -o /tmp/evaluation-result-2668443-1276432339/solver-2668443-1276432339 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668443-1276432339.opb

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

MD5SUM BENCH= fb1b2fb5676286fc8681e7e6d0d2728f
RANDOM SEED=77998197

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:       1831364 kB
Buffers:         25092 kB
Cached:         123200 kB
SwapCached:       6692 kB
Active:         102644 kB
Inactive:        59140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1831364 kB
SwapTotal:     4192956 kB
SwapFree:      4140476 kB
Dirty:            2076 kB
Writeback:           0 kB
AnonPages:       11028 kB
Mapped:          12904 kB
Slab:            44040 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180200 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 14:42:25