Trace number 457649

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) 1800.02 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
MD5SUM6ddc144a63b87021a78f3fe4530ac86f
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark279.587
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

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: 3290 - #constraints read: 6483

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457649-1178371640/instance-457649-1178371640.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node51/watcher-457649-1178371640 -o ROOT/results/node51/solver-457649-1178371640 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/457649-1178371640/instance-457649-1178371640.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: 1.08 1.02 0.93 3/64 20228
/proc/meminfo: memFree=1446824/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=2552 CPUtime=0
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 192009113 2613248 236 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3016304 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 638 236 199 16 0 77 0

[startup+0.0969921 s]
/proc/loadavg: 1.08 1.02 0.93 3/64 20228
/proc/meminfo: memFree=1446824/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=4236 CPUtime=0.09
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 693 0 0 0 9 0 0 0 18 0 1 0 192009113 4337664 664 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532838 0 0 4096 0 0 0 0 17 0 0 0
/proc/20228/statm: 1059 664 203 16 0 498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4236

[startup+0.101985 s]
/proc/loadavg: 1.08 1.02 0.93 3/64 20228
/proc/meminfo: memFree=1446824/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=4500 CPUtime=0.09
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 748 0 0 0 9 0 0 0 18 0 1 0 192009113 4608000 719 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532440 0 0 4096 0 0 0 0 17 0 0 0
/proc/20228/statm: 1125 719 203 16 0 564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4500

[startup+0.302008 s]
/proc/loadavg: 1.08 1.02 0.93 3/64 20228
/proc/meminfo: memFree=1446824/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=5152 CPUtime=0.29
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 903 0 0 0 29 0 0 0 20 0 1 0 192009113 5275648 874 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527476 0 0 4096 0 0 0 0 17 0 0 0
/proc/20228/statm: 1288 874 205 16 0 727 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5152

[startup+0.701047 s]
/proc/loadavg: 1.08 1.02 0.93 3/64 20228
/proc/meminfo: memFree=1446824/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=5540 CPUtime=0.69
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 998 0 0 0 69 0 0 0 23 0 1 0 192009113 5672960 969 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3051542 0 0 4096 0 0 0 0 17 0 0 0
/proc/20228/statm: 1385 969 205 16 0 824 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5540

[startup+1.50111 s]
/proc/loadavg: 1.08 1.02 0.93 2/65 20229
/proc/meminfo: memFree=1443232/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=6584 CPUtime=1.48
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 1265 0 0 0 148 0 0 0 25 0 1 0 192009113 6742016 1236 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3053179 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 1646 1236 205 16 0 1085 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6584

[startup+3.10125 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 20229
/proc/meminfo: memFree=1442400/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=7368 CPUtime=3.08
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 1469 0 0 0 308 0 0 0 25 0 1 0 192009113 7544832 1440 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 1842 1440 205 16 0 1281 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7368

[startup+6.30154 s]
/proc/loadavg: 1.07 1.02 0.93 2/65 20229
/proc/meminfo: memFree=1441456/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=7628 CPUtime=6.28
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 1529 0 0 0 628 0 0 0 25 0 1 0 192009113 7811072 1500 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 1907 1500 205 16 0 1346 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.06 1.02 0.93 2/65 20229
/proc/meminfo: memFree=1441008/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=8116 CPUtime=12.68
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 1649 0 0 0 1268 0 0 0 25 0 1 0 192009113 8310784 1620 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528556 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 2029 1620 205 16 0 1468 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8116

[startup+25.5013 s]
/proc/loadavg: 1.05 1.01 0.93 2/65 20229
/proc/meminfo: memFree=1440048/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=9180 CPUtime=25.48
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 1914 0 0 0 2547 1 0 0 25 0 1 0 192009113 9400320 1885 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 2295 1885 205 16 0 1734 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9180

[startup+51.1016 s]
/proc/loadavg: 1.03 1.01 0.93 2/65 20229
/proc/meminfo: memFree=1439152/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=9988 CPUtime=51.07
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 2126 0 0 0 5106 1 0 0 25 0 1 0 192009113 10227712 2096 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3060962 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 2497 2096 205 16 0 1936 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9988

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 20229
/proc/meminfo: memFree=1437872/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=11336 CPUtime=102.26
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 2457 0 0 0 10225 1 0 0 25 0 1 0 192009113 11608064 2427 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 2834 2427 205 16 0 2273 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11336

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1437104/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=12244 CPUtime=162.24
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 2668 0 0 0 16223 1 0 0 25 0 1 0 192009113 12537856 2638 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 3061 2638 205 16 0 2500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12244

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1434480/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=14804 CPUtime=222.22
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 3326 0 0 0 22220 2 0 0 25 0 1 0 192009113 15159296 3265 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557732 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 3701 3265 205 16 0 3140 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1433136/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=16292 CPUtime=282.21
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 3688 0 0 0 28218 3 0 0 25 0 1 0 192009113 16683008 3620 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4073 3620 205 16 0 3512 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16292

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1432176/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=17144 CPUtime=342.19
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 3885 0 0 0 34216 3 0 0 25 0 1 0 192009113 17555456 3817 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4286 3817 205 16 0 3725 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17144

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1432176/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=17072 CPUtime=402.17
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 3886 0 0 0 40214 3 0 0 25 0 1 0 192009113 17481728 3813 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4268 3813 205 16 0 3707 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17072

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1430576/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=18672 CPUtime=462.16
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4282 0 0 0 46212 4 0 0 25 0 1 0 192009113 19120128 4209 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4668 4209 205 16 0 4107 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 18672

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1430576/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=18672 CPUtime=522.14
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4291 0 0 0 52210 4 0 0 25 0 1 0 192009113 19120128 4218 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4668 4218 205 16 0 4107 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1430512/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=18672 CPUtime=582.13
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4300 0 0 0 58209 4 0 0 25 0 1 0 192009113 19120128 4227 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4668 4227 205 16 0 4107 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18672

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1430512/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=18672 CPUtime=642.11
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4300 0 0 0 64207 4 0 0 25 0 1 0 192009113 19120128 4227 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 4668 4227 205 16 0 4107 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 18672


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428976/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=20336 CPUtime=882.05
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4687 0 0 0 88200 5 0 0 25 0 1 0 192009113 20824064 4614 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5084 4614 205 16 0 4523 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428912/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=20336 CPUtime=942.03
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4690 0 0 0 94198 5 0 0 25 0 1 0 192009113 20824064 4617 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5084 4617 205 16 0 4523 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 20336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428912/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=20336 CPUtime=1002.02
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4699 0 0 0 100196 6 0 0 25 0 1 0 192009113 20824064 4626 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5084 4626 205 16 0 4523 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 20336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428016/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=21116 CPUtime=1062
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4966 0 0 0 106194 6 0 0 25 0 1 0 192009113 21622784 4838 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5279 4838 205 16 0 4718 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 21116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428080/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=21068 CPUtime=1121.98
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4970 0 0 0 112192 6 0 0 25 0 1 0 192009113 21573632 4830 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5267 4830 205 16 0 4706 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 21068

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428080/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=21068 CPUtime=1181.97
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4970 0 0 0 118191 6 0 0 25 0 1 0 192009113 21573632 4830 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5267 4830 205 16 0 4706 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 21068

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1428016/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=21228 CPUtime=1241.95
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 4982 0 0 0 124189 6 0 0 25 0 1 0 192009113 21737472 4842 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5307 4842 205 16 0 4746 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 21228

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1427120/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=22148 CPUtime=1301.94
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5211 0 0 0 130187 7 0 0 25 0 1 0 192009113 22679552 5071 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5537 5071 205 16 0 4976 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 22148

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426672/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=22520 CPUtime=1361.92
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5321 0 0 0 136185 7 0 0 25 0 1 0 192009113 23060480 5181 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5630 5181 205 16 0 5069 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 22520

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426672/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=22520 CPUtime=1421.91
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5321 0 0 0 142183 8 0 0 25 0 1 0 192009113 23060480 5181 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527364 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5630 5181 205 16 0 5069 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 22520

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426032/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23172 CPUtime=1481.89
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5476 0 0 0 148181 8 0 0 25 0 1 0 192009113 23728128 5336 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528700 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5793 5336 205 16 0 5232 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 23172

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1425968/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1541.87
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 154179 8 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 23364

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1425904/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1601.86
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 160178 8 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 3056589 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 23364

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426160/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1661.84
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 166176 8 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 23364

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426096/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1721.83
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 172174 9 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 23364

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426160/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1781.81
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 178172 9 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 23364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426096/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1800.01
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 179992 9 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23364

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 1.00 0.93 2/65 20229
/proc/meminfo: memFree=1426096/2055920 swapFree=4183356/4192956
[pid=20228] ppid=20226 vsize=23364 CPUtime=1800.01
/proc/20228/stat : 20228 (Pueblo) R 20226 20228 18348 0 -1 4194304 5498 0 0 0 179992 9 0 0 25 0 1 0 192009113 23924736 5358 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528351 0 0 4096 0 0 0 0 17 1 0 0
/proc/20228/statm: 5841 5358 205 16 0 5280 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 23364

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1799.93
CPU system time (s): 0.096985
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 23364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5498
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= 1630

runsolver used 1.40978 second user time and 3.51446 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sat May  5 13:27:20 UTC 2007

IDJOB= 457649
IDBENCH= 48355
IDSOLVER= 165
FILE ID= node51/457649-1178371640

PBS_JOBID= 5189179

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_3_40.opb
COMMAND LINE= Pueblo /tmp/evaluation/457649-1178371640/instance-457649-1178371640.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-457649-1178371640 -o ROOT/results/node51/conversion-457649-1178371640 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457649-1178371640/instance-457649-1178371640.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-457649-1178371640 -o ROOT/results/node51/solver-457649-1178371640 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/457649-1178371640/instance-457649-1178371640.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6ddc144a63b87021a78f3fe4530ac86f

RANDOM SEED= 782718045

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1447232 kB
Buffers:         46028 kB
Cached:         437024 kB
SwapCached:       3692 kB
Active:         176756 kB
Inactive:       319348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447232 kB
SwapTotal:     4192956 kB
SwapFree:      4183356 kB
Dirty:            2648 kB
Writeback:           0 kB
Mapped:          19064 kB
Slab:            98620 kB
Committed_AS:  8737408 kB
PageTables:       1416 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 node51 on Sat May  5 13:57:23 UTC 2007