Trace number 360359

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
Pueblo 1.4UNSAT 621.817 621.978

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900550720.opb
MD5SUM76a48b8845ca731b7df3e7e82d604015
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 benchmark128.886
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 687
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.01/0.03	c starting to Solve
0.01/0.03	c #variables read: 231 - #constraints read: 2707
621.73/621.97	c total time              : 621.9 s
621.73/621.97	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/360359-1176967656/instance-360359-1176967656.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/node44/watcher-360359-1176967656 -o ROOT/results/node44/solver-360359-1176967656 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/360359-1176967656/instance-360359-1176967656.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: 1.00 1.00 1.00 3/77 900
/proc/meminfo: memFree=1551416/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=2552 CPUtime=0
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 144677356 2613248 236 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 11747031 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 638 236 199 16 0 77 0

[startup+0.0179849 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 900
/proc/meminfo: memFree=1551416/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=2684 CPUtime=0.01
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 307 0 0 0 1 0 0 0 18 0 1 0 144677356 2748416 277 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 671 277 199 16 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2684

[startup+0.101994 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 900
/proc/meminfo: memFree=1551416/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=3084 CPUtime=0.09
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 407 0 0 0 9 0 0 0 18 0 1 0 144677356 3158016 377 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134516839 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 771 377 205 16 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.302014 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 900
/proc/meminfo: memFree=1551416/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=3344 CPUtime=0.29
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 479 0 0 0 29 0 0 0 19 0 1 0 144677356 3424256 449 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 836 449 205 16 0 275 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3344

[startup+0.701054 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 900
/proc/meminfo: memFree=1551416/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=3608 CPUtime=0.69
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 144677356 3694592 508 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527111 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 902 508 205 16 0 341 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1550128/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=3740 CPUtime=1.49
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 582 0 0 0 149 0 0 0 25 0 1 0 144677356 3829760 552 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 935 552 205 16 0 374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3740

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1549872/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=3840 CPUtime=3.09
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 612 0 0 0 309 0 0 0 25 0 1 0 144677356 3932160 582 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134556465 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 960 582 205 16 0 399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3840

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1549296/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=4236 CPUtime=6.29
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 689 0 0 0 629 0 0 0 25 0 1 0 144677356 4337664 659 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1059 659 205 16 0 498 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4236

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1548784/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=4740 CPUtime=12.68
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 831 0 0 0 1268 0 0 0 25 0 1 0 144677356 4853760 801 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 11714710 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1185 801 205 16 0 624 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4740

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1548464/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=4972 CPUtime=25.48
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 886 0 0 0 2548 0 0 0 25 0 1 0 144677356 5091328 856 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1243 856 205 16 0 682 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4972

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1547824/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=5596 CPUtime=51.08
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1045 0 0 0 5107 1 0 0 25 0 1 0 144677356 5730304 1015 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1399 1015 205 16 0 838 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5596

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1547568/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=5936 CPUtime=102.27
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1119 0 0 0 10226 1 0 0 25 0 1 0 144677356 6078464 1089 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1484 1089 205 16 0 923 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5936

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1547120/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=6408 CPUtime=162.25
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1243 0 0 0 16223 2 0 0 25 0 1 0 144677356 6561792 1213 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134517906 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1602 1213 205 16 0 1041 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6408

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1546608/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=6740 CPUtime=222.23
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1341 0 0 0 22221 2 0 0 25 0 1 0 144677356 6901760 1311 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 11714911 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1685 1311 205 16 0 1124 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6740

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1546224/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7128 CPUtime=282.22
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1439 0 0 0 28219 3 0 0 25 0 1 0 144677356 7299072 1409 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1782 1409 205 16 0 1221 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7128

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1546032/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7348 CPUtime=342.2
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1481 0 0 0 34216 4 0 0 25 0 1 0 144677356 7524352 1451 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1837 1451 205 16 0 1276 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7348

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545520/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7812 CPUtime=402.18
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1618 0 0 0 40214 4 0 0 25 0 1 0 144677356 7999488 1574 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1953 1574 205 16 0 1392 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7812

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545520/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7812 CPUtime=462.17
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1618 0 0 0 46213 4 0 0 25 0 1 0 144677356 7999488 1574 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527772 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1953 1574 205 16 0 1392 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7812

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545520/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7812 CPUtime=522.15
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1618 0 0 0 52210 5 0 0 25 0 1 0 144677356 7999488 1574 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1953 1574 205 16 0 1392 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7812

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=582.14
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 58209 5 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527117 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7916

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=588.53
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 58848 5 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 7916

[startup+601.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=601.34
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 60128 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 601.34
Current children cumulated vsize (KiB) 7916

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=614.14
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 61408 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 614.14
Current children cumulated vsize (KiB) 7916

[startup+617.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=617.33
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 61727 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 617.33
Current children cumulated vsize (KiB) 7916

[startup+619.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=618.93
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 61887 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 618.93
Current children cumulated vsize (KiB) 7916

[startup+620.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=620.53
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 62047 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 620.53
Current children cumulated vsize (KiB) 7916

[startup+621.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=621.34
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 62128 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 621.34
Current children cumulated vsize (KiB) 7916

[startup+621.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 901
/proc/meminfo: memFree=1545392/2055920 swapFree=4149052/4192956
[pid=900] ppid=898 vsize=7916 CPUtime=621.73
/proc/900/stat : 900 (Pueblo) R 898 900 32509 0 -1 4194304 1652 0 0 0 62167 6 0 0 25 0 1 0 144677356 8105984 1599 18446744073709551615 134512640 134579096 4294956672 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0
/proc/900/statm: 1979 1599 205 16 0 1418 0
Current children cumulated CPU time (s) 621.73
Current children cumulated vsize (KiB) 7916

Child status: 20
Real time (s): 621.978
CPU time (s): 621.817
CPU user time (s): 621.753
CPU system time (s): 0.06399
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 8020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 621.752
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1659
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= 12
involuntary context switches= 472

runsolver used 0.768883 second user time and 1.49377 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Apr 19 07:27:36 UTC 2007

IDJOB= 360359
IDBENCH= 1365
IDSOLVER= 165
FILE ID= node44/360359-1176967656

PBS_JOBID= 4630257

Free space on /tmp= 66412 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900550720.opb
COMMAND LINE= Pueblo /tmp/evaluation/360359-1176967656/instance-360359-1176967656.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-360359-1176967656 -o ROOT/results/node44/conversion-360359-1176967656 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/360359-1176967656/instance-360359-1176967656.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-360359-1176967656 -o ROOT/results/node44/solver-360359-1176967656 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/360359-1176967656/instance-360359-1176967656.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  76a48b8845ca731b7df3e7e82d604015

RANDOM SEED= 536969212

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1551888 kB
Buffers:         45884 kB
Cached:         347056 kB
SwapCached:      20772 kB
Active:         144656 kB
Inactive:       294344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551888 kB
SwapTotal:     4192956 kB
SwapFree:      4149052 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          47180 kB
Slab:            50504 kB
Committed_AS:   493588 kB
PageTables:       1780 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= 66412 MiB

End job on node44 on Thu Apr 19 07:37:59 UTC 2007