Trace number 458069

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 1.4? (TO) 1800.01 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
MD5SUMc41d0ae6b2deb2ba6caac7b74c416b6f
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.08583
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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
0.09/0.14	c starting to Solve
0.09/0.14	c #variables read: 3270 - #constraints read: 6443

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/458069-1178376998/instance-458069-1178376998.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-458069-1178376998 -o ROOT/results/node29/solver-458069-1178376998 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/458069-1178376998/instance-458069-1178376998.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.94 0.93 3/77 4316
/proc/meminfo: memFree=1419880/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=2552 CPUtime=0
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 285615600 2613248 236 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134546735 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 638 236 199 16 0 77 0

[startup+0.0117681 s]
/proc/loadavg: 0.84 0.94 0.93 3/77 4316
/proc/meminfo: memFree=1419880/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=2684 CPUtime=0
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 312 0 0 0 0 0 0 0 18 0 1 0 285615600 2748416 283 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4595415 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 671 283 199 16 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2684

[startup+0.102773 s]
/proc/loadavg: 0.84 0.94 0.93 3/77 4316
/proc/meminfo: memFree=1419880/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=4228 CPUtime=0.09
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 691 0 0 0 9 0 0 0 18 0 1 0 285615600 4329472 662 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532451 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 1057 662 203 16 0 496 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4228

[startup+0.302786 s]
/proc/loadavg: 0.84 0.94 0.93 3/77 4316
/proc/meminfo: memFree=1419880/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=5024 CPUtime=0.29
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 898 0 0 0 29 0 0 0 19 0 1 0 285615600 5144576 869 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 1256 869 205 16 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5024

[startup+0.702811 s]
/proc/loadavg: 0.84 0.94 0.93 3/77 4316
/proc/meminfo: memFree=1419880/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=5944 CPUtime=0.69
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 1123 0 0 0 69 0 0 0 22 0 1 0 285615600 6086656 1094 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 1486 1094 205 16 0 925 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5944

[startup+1.50186 s]
/proc/loadavg: 0.84 0.94 0.93 2/78 4317
/proc/meminfo: memFree=1415648/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=7524 CPUtime=1.48
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 1492 0 0 0 148 0 0 0 25 0 1 0 285615600 7704576 1463 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134533514 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 1881 1463 205 16 0 1320 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7524

[startup+3.10196 s]
/proc/loadavg: 0.84 0.94 0.93 2/78 4317
/proc/meminfo: memFree=1413664/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=8564 CPUtime=3.09
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 1783 0 0 0 308 1 0 0 25 0 1 0 285615600 8769536 1754 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 2141 1754 205 16 0 1580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8564

[startup+6.30117 s]
/proc/loadavg: 0.85 0.94 0.93 2/78 4317
/proc/meminfo: memFree=1410912/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=11048 CPUtime=6.29
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 2401 0 0 0 628 1 0 0 25 0 1 0 285615600 11313152 2372 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559272 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 2762 2372 205 16 0 2201 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11048

[startup+12.7016 s]
/proc/loadavg: 0.87 0.94 0.93 2/78 4317
/proc/meminfo: memFree=1409968/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=12028 CPUtime=12.69
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 2626 0 0 0 1268 1 0 0 25 0 1 0 285615600 12316672 2597 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 3007 2597 205 16 0 2446 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12028

[startup+25.5014 s]
/proc/loadavg: 0.89 0.94 0.93 2/78 4317
/proc/meminfo: memFree=1408688/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=13504 CPUtime=25.48
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 2974 0 0 0 2547 1 0 0 25 0 1 0 285615600 13828096 2945 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 3376 2945 205 16 0 2815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13504

[startup+51.102 s]
/proc/loadavg: 0.93 0.94 0.93 2/78 4317
/proc/meminfo: memFree=1407088/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=14968 CPUtime=51.07
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 3346 0 0 0 5106 1 0 0 25 0 1 0 285615600 15327232 3317 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517876 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 3742 3317 205 16 0 3181 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14968

[startup+102.305 s]
/proc/loadavg: 1.02 0.97 0.94 2/78 4317
/proc/meminfo: memFree=1405552/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=16644 CPUtime=102.27
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 3737 0 0 0 10225 2 0 0 25 0 1 0 285615600 17043456 3708 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 4161 3708 205 16 0 3600 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16644

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4317
/proc/meminfo: memFree=1404912/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=17272 CPUtime=162.25
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 3892 0 0 0 16223 2 0 0 25 0 1 0 285615600 17686528 3863 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 4318 3863 205 16 0 3757 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17272

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4317
/proc/meminfo: memFree=1403952/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=18056 CPUtime=222.24
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 4124 0 0 0 22221 3 0 0 25 0 1 0 285615600 18489344 4088 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 4514 4088 205 16 0 3953 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18056

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.94 2/84 4433
/proc/meminfo: memFree=1402160/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=18580 CPUtime=282.18
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 4238 0 0 0 28214 4 0 0 25 0 1 0 285615600 19025920 4202 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 4645 4202 205 16 0 4084 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18580

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4515
/proc/meminfo: memFree=1402096/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=19752 CPUtime=342.1
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 4545 0 0 0 34206 4 0 0 25 0 1 0 285615600 20226048 4509 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 4938 4509 205 16 0 4377 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 19752

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4515
/proc/meminfo: memFree=1401712/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=20240 CPUtime=402.09
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 4672 0 0 0 40204 5 0 0 25 0 1 0 285615600 20725760 4632 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 5060 4632 205 16 0 4499 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 20240

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4515
/proc/meminfo: memFree=1400944/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=21224 CPUtime=462.07
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 4903 0 0 0 46202 5 0 0 25 0 1 0 285615600 21733376 4862 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 5306 4862 205 16 0 4745 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 21224

[startup+522.303 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4515
/proc/meminfo: memFree=1400368/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=21880 CPUtime=522.07
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5046 0 0 0 52201 6 0 0 25 0 1 0 285615600 22405120 5005 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 5470 5005 205 16 0 4909 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 21880

[startup+582.303 s]
/proc/loadavg: 1.00 0.97 0.94 2/78 4515
/proc/meminfo: memFree=1400304/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=22008 CPUtime=582.06
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5071 0 0 0 58199 7 0 0 25 0 1 0 285615600 22536192 5030 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 5502 5030 205 16 0 4941 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 22008

[startup+642.303 s]
/proc/loadavg: 1.04 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1400240/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=22008 CPUtime=642.05
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5071 0 0 0 64198 7 0 0 25 0 1 0 285615600 22536192 5030 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 5502 5030 205 16 0 4941 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 22008


################
# More data... #
################

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.94 3/78 4515
/proc/meminfo: memFree=1398896/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=23536 CPUtime=881.99
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5410 0 0 0 88190 9 0 0 25 0 1 0 285615600 24100864 5369 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 5884 5369 205 16 0 5323 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 23536

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1397680/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=24828 CPUtime=941.97
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5730 0 0 0 94188 9 0 0 25 0 1 0 285615600 25423872 5689 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6207 5689 205 16 0 5646 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 24828

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1397488/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=24960 CPUtime=1001.96
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5775 0 0 0 100186 10 0 0 25 0 1 0 285615600 25559040 5734 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6240 5734 205 16 0 5679 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 24960

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1396848/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=25604 CPUtime=1061.95
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5916 0 0 0 106184 11 0 0 25 0 1 0 285615600 26218496 5875 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4560308 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6401 5875 205 16 0 5840 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 25604

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1396592/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=25828 CPUtime=1121.94
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5982 0 0 0 112183 11 0 0 25 0 1 0 285615600 26447872 5941 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520113 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6457 5941 205 16 0 5896 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 25828

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1396592/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=25828 CPUtime=1181.92
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 5984 0 0 0 118181 11 0 0 25 0 1 0 285615600 26447872 5943 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6457 5943 205 16 0 5896 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 25828

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1396336/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=25956 CPUtime=1241.91
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6028 0 0 0 124179 12 0 0 25 0 1 0 285615600 26578944 5987 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6489 5987 205 16 0 5928 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 25956

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.94 2/78 4515
/proc/meminfo: memFree=1395120/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27180 CPUtime=1301.91
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6317 0 0 0 130178 13 0 0 25 0 1 0 285615600 27832320 6276 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6795 6276 205 16 0 6234 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 27180

[startup+1362.3 s]
/proc/loadavg: 1.22 1.04 0.96 2/78 4515
/proc/meminfo: memFree=1395120/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27180 CPUtime=1361.89
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6321 0 0 0 136176 13 0 0 25 0 1 0 285615600 27832320 6280 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6795 6280 205 16 0 6234 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 27180

[startup+1422.31 s]
/proc/loadavg: 1.15 1.04 0.96 2/78 4515
/proc/meminfo: memFree=1394800/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27576 CPUtime=1421.88
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6406 0 0 0 142174 14 0 0 25 0 1 0 285615600 28237824 6365 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6894 6365 205 16 0 6333 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 27576

[startup+1482.3 s]
/proc/loadavg: 1.05 1.03 0.96 2/78 4515
/proc/meminfo: memFree=1394608/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27752 CPUtime=1481.86
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6443 0 0 0 148172 14 0 0 25 0 1 0 285615600 28418048 6402 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4563883 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6938 6402 205 16 0 6377 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 27752

[startup+1542.3 s]
/proc/loadavg: 1.02 1.02 0.96 2/78 4515
/proc/meminfo: memFree=1394608/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27752 CPUtime=1541.85
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6452 0 0 0 154170 15 0 0 25 0 1 0 285615600 28418048 6411 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4564636 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6938 6411 205 16 0 6377 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 27752

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 4515
/proc/meminfo: memFree=1394544/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27912 CPUtime=1601.83
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6461 0 0 0 160168 15 0 0 25 0 1 0 285615600 28581888 6420 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6978 6420 205 16 0 6417 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 27912

[startup+1662.3 s]
/proc/loadavg: 1.07 1.03 0.97 2/78 4515
/proc/meminfo: memFree=1394544/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27912 CPUtime=1661.83
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6472 0 0 0 166167 16 0 0 25 0 1 0 285615600 28581888 6431 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6978 6431 205 16 0 6417 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 27912

[startup+1722.3 s]
/proc/loadavg: 1.02 1.02 0.97 2/78 4515
/proc/meminfo: memFree=1394480/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=27912 CPUtime=1721.81
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6480 0 0 0 172165 16 0 0 25 0 1 0 285615600 28581888 6439 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527268 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 6978 6439 205 16 0 6417 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 27912

[startup+1782.3 s]
/proc/loadavg: 1.01 1.02 0.97 2/78 4515
/proc/meminfo: memFree=1394416/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=28104 CPUtime=1781.79
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6503 0 0 0 178163 16 0 0 25 0 1 0 285615600 28778496 6462 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 7026 6462 205 16 0 6465 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 28104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 4515
/proc/meminfo: memFree=1394352/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=28104 CPUtime=1800
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6513 0 0 0 179983 17 0 0 25 0 1 0 285615600 28778496 6472 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557282 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 7026 6472 205 16 0 6465 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 28104

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.02 0.97 2/78 4515
/proc/meminfo: memFree=1394352/2055920 swapFree=4146764/4192956
[pid=4316] ppid=4314 vsize=28104 CPUtime=1800
/proc/4316/stat : 4316 (Pueblo) R 4314 4316 4123 0 -1 4194304 6513 0 0 0 179983 17 0 0 25 0 1 0 285615600 28778496 6472 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557282 0 0 4096 0 0 0 0 17 1 0 0
/proc/4316/statm: 7026 6472 205 16 0 6465 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 28104

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.01
CPU user time (s): 1799.84
CPU system time (s): 0.174973
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 28104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.84
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6513
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= 11
involuntary context switches= 2813

runsolver used 1.46078 second user time and 3.78542 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat May  5 14:56:38 UTC 2007

IDJOB= 458069
IDBENCH= 48383
IDSOLVER= 165
FILE ID= node29/458069-1178376998

PBS_JOBID= 5189222

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_4_15.opb
COMMAND LINE= Pueblo /tmp/evaluation/458069-1178376998/instance-458069-1178376998.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-458069-1178376998 -o ROOT/results/node29/conversion-458069-1178376998 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/458069-1178376998/instance-458069-1178376998.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-458069-1178376998 -o ROOT/results/node29/solver-458069-1178376998 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/458069-1178376998/instance-458069-1178376998.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c41d0ae6b2deb2ba6caac7b74c416b6f

RANDOM SEED= 273949778

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.224
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		: 3000.224
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:       1420352 kB
Buffers:         44712 kB
Cached:         462744 kB
SwapCached:      11316 kB
Active:         217608 kB
Inactive:       313036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420352 kB
SwapTotal:     4192956 kB
SwapFree:      4146764 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            90412 kB
Committed_AS:  7060692 kB
PageTables:       1872 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= 66562 MiB

End job on node29 on Sat May  5 15:26:41 UTC 2007