Trace number 420246

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 1470.09 1470.45

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
crafted/spence/medium/s89-100.opb
MD5SUMf001ecc779eb830b11a571491f9ca535
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark589.017
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables89
Total number of constraints188
Number of constraints which are clauses188
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
0.00/0.00	c starting to Solve
0.00/0.00	c #variables read: 89 - #constraints read: 188
1470.04/1470.44	c total time              : 1470.31 s
1470.04/1470.44	s UNSATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420246-1177421250/instance-420246-1177421250.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-420246-1177421250 -o ROOT/results/node30/solver-420246-1177421250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/420246-1177421250/instance-420246-1177421250.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 32596
/proc/meminfo: memFree=1942016/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2552 CPUtime=0
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 190040670 2613248 234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 638 234 199 16 0 77 0

[startup+0.073848 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32596
/proc/meminfo: memFree=1942016/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2556 CPUtime=0.07
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 278 0 0 0 7 0 0 0 18 0 1 0 190040670 2617344 249 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 639 249 205 16 0 78 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2556

[startup+0.10185 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32596
/proc/meminfo: memFree=1942016/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2556 CPUtime=0.09
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 278 0 0 0 9 0 0 0 18 0 1 0 190040670 2617344 249 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559201 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 639 249 205 16 0 78 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2556

[startup+0.301862 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32596
/proc/meminfo: memFree=1942016/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2556 CPUtime=0.29
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 283 0 0 0 29 0 0 0 20 0 1 0 190040670 2617344 254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517805 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 639 254 205 16 0 78 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701886 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 32596
/proc/meminfo: memFree=1942016/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2556 CPUtime=0.69
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 288 0 0 0 69 0 0 0 24 0 1 0 190040670 2617344 259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558780 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 639 259 205 16 0 78 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941752/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2556 CPUtime=1.49
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 292 0 0 0 149 0 0 0 25 0 1 0 190040670 2617344 263 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 639 263 205 16 0 78 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2556

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941624/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2688 CPUtime=3.09
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 295 0 0 0 309 0 0 0 25 0 1 0 190040670 2752512 266 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559599 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 672 266 205 16 0 111 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2688

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941496/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2688 CPUtime=6.29
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 304 0 0 0 629 0 0 0 25 0 1 0 190040670 2752512 275 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564920 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 672 275 205 16 0 111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2688

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941368/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2688 CPUtime=12.69
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 311 0 0 0 1269 0 0 0 25 0 1 0 190040670 2752512 282 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 672 282 205 16 0 111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2688

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941368/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2688 CPUtime=25.49
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 323 0 0 0 2549 0 0 0 25 0 1 0 190040670 2752512 294 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558893 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 672 294 205 16 0 111 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2688

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941304/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2820 CPUtime=51.08
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 330 0 0 0 5108 0 0 0 25 0 1 0 190040670 2887680 301 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7451256 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 705 301 205 16 0 144 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2820

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1941112/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2820 CPUtime=102.27
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 351 0 0 0 10227 0 0 0 25 0 1 0 190040670 2887680 322 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 705 322 205 16 0 144 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2820

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940920/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=162.25
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 365 0 0 0 16225 0 0 0 25 0 1 0 190040670 3022848 336 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520198 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 336 205 16 0 177 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 2952

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940856/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=222.23
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 370 0 0 0 22223 0 0 0 25 0 1 0 190040670 3022848 341 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 341 205 16 0 177 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 2952

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940728/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=282.23
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 375 0 0 0 28222 1 0 0 25 0 1 0 190040670 3022848 346 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519914 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 346 205 16 0 177 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 2952

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940728/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=342.21
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 378 0 0 0 34220 1 0 0 25 0 1 0 190040670 3022848 349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559544 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 349 205 16 0 177 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 2952

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940408/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=402.19
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 389 0 0 0 40218 1 0 0 25 0 1 0 190040670 3022848 360 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 360 205 16 0 177 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2952

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940408/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=462.18
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 392 0 0 0 46217 1 0 0 25 0 1 0 190040670 3022848 363 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532125 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 363 205 16 0 177 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 2952

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940344/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=522.16
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 393 0 0 0 52215 1 0 0 25 0 1 0 190040670 3022848 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 364 205 16 0 177 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 2952

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32597
/proc/meminfo: memFree=1940280/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=582.15
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 393 0 0 0 58214 1 0 0 25 0 1 0 190040670 3022848 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 364 205 16 0 177 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 2952

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1940024/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=2952 CPUtime=642.13
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 393 0 0 0 64212 1 0 0 25 0 1 0 190040670 3022848 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134516722 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 738 364 205 16 0 177 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 2952


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

/proc/meminfo: memFree=1939832/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3084 CPUtime=882.07
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 409 0 0 0 88205 2 0 0 25 0 1 0 190040670 3158016 380 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557178 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 771 380 205 16 0 210 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 3084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939768/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3084 CPUtime=942.06
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 414 0 0 0 94204 2 0 0 25 0 1 0 190040670 3158016 385 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519973 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 771 385 205 16 0 210 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 3084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939640/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3084 CPUtime=1002.04
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 423 0 0 0 100202 2 0 0 25 0 1 0 190040670 3158016 394 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520152 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 771 394 205 16 0 210 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 3084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939512/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3216 CPUtime=1062.04
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 438 0 0 0 106201 3 0 0 25 0 1 0 190040670 3293184 409 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520442 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 804 409 205 16 0 243 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 3216

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939384/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3216 CPUtime=1122.02
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 446 0 0 0 112199 3 0 0 25 0 1 0 190040670 3293184 417 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 804 417 205 16 0 243 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 3216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939320/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3216 CPUtime=1182.01
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 450 0 0 0 118198 3 0 0 25 0 1 0 190040670 3293184 421 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558957 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 804 421 205 16 0 243 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 3216

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939128/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3216 CPUtime=1241.99
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 453 0 0 0 124196 3 0 0 25 0 1 0 190040670 3293184 424 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519949 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 804 424 205 16 0 243 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 3216

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1939000/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3216 CPUtime=1301.98
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 457 0 0 0 130195 3 0 0 25 0 1 0 190040670 3293184 428 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134561024 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 804 428 205 16 0 243 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 3216

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1938936/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1361.97
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 136193 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 3348

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32599
/proc/meminfo: memFree=1938808/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1421.96
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 142192 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 3348

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

[startup+1433.5 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 32599
/proc/meminfo: memFree=1938808/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1433.15
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 143311 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557228 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1433.15
Current children cumulated vsize (KiB) 3348

[startup+1446.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 32599
/proc/meminfo: memFree=1938808/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1445.95
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 144591 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1445.95
Current children cumulated vsize (KiB) 3348

[startup+1459.1 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938808/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1458.74
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 145870 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7447961 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1458.74
Current children cumulated vsize (KiB) 3348

[startup+1465.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938808/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1465.14
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 146510 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520350 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1465.14
Current children cumulated vsize (KiB) 3348

[startup+1468.7 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938808/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1468.34
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 146830 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519910 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1468.34
Current children cumulated vsize (KiB) 3348

[startup+1469.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938744/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1469.14
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 146910 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1469.14
Current children cumulated vsize (KiB) 3348

[startup+1469.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938744/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1469.54
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 146950 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1469.54
Current children cumulated vsize (KiB) 3348

[startup+1470.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938744/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1469.94
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 146990 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557768 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1469.94
Current children cumulated vsize (KiB) 3348

[startup+1470.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 32599
/proc/meminfo: memFree=1938744/2055920 swapFree=4156968/4192956
[pid=32596] ppid=32594 vsize=3348 CPUtime=1470.04
/proc/32596/stat : 32596 (Pueblo) R 32594 32596 31334 0 -1 4194304 461 0 0 0 147000 4 0 0 25 0 1 0 190040670 3428352 432 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559512 0 0 4096 0 0 0 0 17 1 0 0
/proc/32596/statm: 837 432 205 16 0 276 0
Current children cumulated CPU time (s) 1470.04
Current children cumulated vsize (KiB) 3348

Child status: 20
Real time (s): 1470.45
CPU time (s): 1470.09
CPU user time (s): 1470.05
CPU system time (s): 0.043993
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 3348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1470.05
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468
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= 29915

runsolver used 1.16382 second user time and 3.00254 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Apr 24 13:27:30 UTC 2007

IDJOB= 420246
IDBENCH= 47831
IDSOLVER= 165
FILE ID= node30/420246-1177421250

PBS_JOBID= 4675652

Free space on /tmp= 66394 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/spence/medium/s89-100.opb
COMMAND LINE= Pueblo /tmp/evaluation/420246-1177421250/instance-420246-1177421250.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-420246-1177421250 -o ROOT/results/node30/conversion-420246-1177421250 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420246-1177421250/instance-420246-1177421250.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-420246-1177421250 -o ROOT/results/node30/solver-420246-1177421250 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/420246-1177421250/instance-420246-1177421250.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  f001ecc779eb830b11a571491f9ca535

RANDOM SEED= 141339628

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1942424 kB
Buffers:          8952 kB
Cached:          47316 kB
SwapCached:      14724 kB
Active:          51420 kB
Inactive:        31468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1942424 kB
SwapTotal:     4192956 kB
SwapFree:      4156968 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          33716 kB
Slab:            16092 kB
Committed_AS:  3531864 kB
PageTables:       1792 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= 66394 MiB

End job on node30 on Tue Apr 24 13:52:01 UTC 2007