Trace number 349075

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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4? (TO) 1800.09 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-4.opb
MD5SUM172d8bfe30610a29dfe3bb9d98ed3f4c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables6352
Total number of constraints13489
Number of constraints which are clauses13489
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 6352
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6352
Number of bits of the biggest sum of numbers13
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
0.29/0.33	c starting to Solve
0.29/0.33	c #variables read: 6352 - #constraints read: 13217

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349075-1176650250/instance-349075-1176650250.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-349075-1176650250 -o ROOT/results/node71/solver-349075-1176650250 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349075-1176650250/instance-349075-1176650250.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: 0.99 0.98 0.99 3/64 21736
/proc/meminfo: memFree=1813936/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=2552 CPUtime=0
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 141014286 2613248 228 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 638 230 193 16 0 77 0

[startup+0.0793199 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21736
/proc/meminfo: memFree=1813936/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=3884 CPUtime=0.07
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 589 0 0 0 7 0 0 0 18 0 1 0 141014286 3977216 559 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 971 559 199 16 0 410 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3884

[startup+0.101322 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21736
/proc/meminfo: memFree=1813936/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=4016 CPUtime=0.09
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 653 0 0 0 9 0 0 0 18 0 1 0 141014286 4112384 623 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 1004 623 199 16 0 443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4016

[startup+0.301349 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21736
/proc/meminfo: memFree=1813936/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=6156 CPUtime=0.29
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 1163 0 0 0 29 0 0 0 19 0 1 0 141014286 6303744 1133 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 1539 1133 204 16 0 978 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6156

[startup+0.701404 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 21736
/proc/meminfo: memFree=1813936/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=6688 CPUtime=0.69
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 1302 0 0 0 69 0 0 0 22 0 1 0 141014286 6848512 1272 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 1672 1272 205 16 0 1111 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6688

[startup+1.50251 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1809576/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=6688 CPUtime=1.49
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 1302 0 0 0 149 0 0 0 25 0 1 0 141014286 6848512 1272 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134557228 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 1672 1272 205 16 0 1111 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6688

[startup+3.10173 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1809384/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=6976 CPUtime=3.09
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 1355 0 0 0 309 0 0 0 25 0 1 0 141014286 7143424 1325 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 1744 1325 205 16 0 1183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6976

[startup+6.30117 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1807784/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=8536 CPUtime=6.29
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 1732 0 0 0 629 0 0 0 25 0 1 0 141014286 8740864 1702 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 2134 1702 205 16 0 1573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8536

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1806640/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=9312 CPUtime=12.69
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 1949 0 0 0 1268 1 0 0 25 0 1 0 141014286 9535488 1919 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520041 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 2328 1919 205 16 0 1767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9312

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1805872/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=10264 CPUtime=25.49
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 2148 0 0 0 2548 1 0 0 25 0 1 0 141014286 10510336 2118 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 2566 2118 205 16 0 2005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10264

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1803760/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=12328 CPUtime=51.07
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 2680 0 0 0 5106 1 0 0 25 0 1 0 141014286 12623872 2650 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 3082 2650 205 16 0 2521 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12328

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1803056/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=13116 CPUtime=102.26
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 2861 0 0 0 10225 1 0 0 25 0 1 0 141014286 13430784 2831 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 3279 2831 205 16 0 2718 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13116

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1801520/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=14708 CPUtime=162.24
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 3268 0 0 0 16222 2 0 0 25 0 1 0 141014286 15060992 3238 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559515 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 3677 3238 205 16 0 3116 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 14708

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21737
/proc/meminfo: memFree=1800688/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=15480 CPUtime=222.22
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 3456 0 0 0 22220 2 0 0 25 0 1 0 141014286 15851520 3426 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 3870 3426 205 16 0 3309 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15480

[startup+282.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1800240/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=15872 CPUtime=282.21
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 3554 0 0 0 28219 2 0 0 25 0 1 0 141014286 16252928 3524 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 3968 3524 205 16 0 3407 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 15872

[startup+342.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 21737
/proc/meminfo: memFree=1799920/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=16268 CPUtime=342.19
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 3631 0 0 0 34217 2 0 0 25 0 1 0 141014286 16658432 3601 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134553152 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4067 3601 205 16 0 3506 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16268

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 21737
/proc/meminfo: memFree=1799344/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=16808 CPUtime=402.17
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 3760 0 0 0 40215 2 0 0 25 0 1 0 141014286 17211392 3730 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520229 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4202 3730 205 16 0 3641 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16808

[startup+462.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 21737
/proc/meminfo: memFree=1798256/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=17860 CPUtime=462.15
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4032 0 0 0 46213 2 0 0 25 0 1 0 141014286 18288640 4002 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520016 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4465 4002 205 16 0 3904 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17860

[startup+522.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 21737
/proc/meminfo: memFree=1797872/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=18276 CPUtime=522.14
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4119 0 0 0 52211 3 0 0 25 0 1 0 141014286 18714624 4089 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4569 4089 205 16 0 4008 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 18276

[startup+582.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21737
/proc/meminfo: memFree=1797872/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=18276 CPUtime=582.13
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4124 0 0 0 58210 3 0 0 25 0 1 0 141014286 18714624 4094 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4569 4094 205 16 0 4008 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18276

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 21737
/proc/meminfo: memFree=1797040/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=19092 CPUtime=642.11
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4325 0 0 0 64208 3 0 0 25 0 1 0 141014286 19550208 4295 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559323 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4773 4295 205 16 0 4212 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 19092


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

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1796784/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=19328 CPUtime=822.06
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4376 0 0 0 82203 3 0 0 25 0 1 0 141014286 19791872 4346 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4832 4346 205 16 0 4271 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 19328

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1796784/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=19328 CPUtime=882.04
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4377 0 0 0 88201 3 0 0 25 0 1 0 141014286 19791872 4347 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 4832 4347 205 16 0 4271 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 19328

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1795504/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=20712 CPUtime=942.02
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4683 0 0 0 94199 3 0 0 25 0 1 0 141014286 21209088 4653 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5178 4653 205 16 0 4617 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 20712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1795312/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=20844 CPUtime=1002
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4724 0 0 0 100197 3 0 0 25 0 1 0 141014286 21344256 4694 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5211 4694 205 16 0 4650 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 20844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1795248/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=21016 CPUtime=1061.98
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4744 0 0 0 106195 3 0 0 25 0 1 0 141014286 21520384 4714 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5254 4714 205 16 0 4693 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 21016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1795184/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=21016 CPUtime=1121.96
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4755 0 0 0 112193 3 0 0 25 0 1 0 141014286 21520384 4725 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5254 4725 205 16 0 4693 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 21016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1795120/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=21016 CPUtime=1181.95
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4758 0 0 0 118192 3 0 0 25 0 1 0 141014286 21520384 4728 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5254 4728 205 16 0 4693 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 21016

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1795056/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=21016 CPUtime=1241.93
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4774 0 0 0 124190 3 0 0 25 0 1 0 141014286 21520384 4744 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5254 4744 205 16 0 4693 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 21016

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21737
/proc/meminfo: memFree=1794928/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=21156 CPUtime=1301.92
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4798 0 0 0 130189 3 0 0 25 0 1 0 141014286 21663744 4768 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5289 4768 205 16 0 4728 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 21156

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1794928/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=21156 CPUtime=1361.89
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 4801 0 0 0 136186 3 0 0 25 0 1 0 141014286 21663744 4771 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5289 4771 205 16 0 4728 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 21156

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1794032/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=22060 CPUtime=1421.89
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5017 0 0 0 142185 4 0 0 25 0 1 0 141014286 22589440 4987 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5515 4987 205 16 0 4954 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 22060

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1793904/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=22200 CPUtime=1481.87
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5045 0 0 0 148183 4 0 0 25 0 1 0 141014286 22732800 5015 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5550 5015 205 16 0 4989 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 22200

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1793648/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=22456 CPUtime=1541.85
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5100 0 0 0 154181 4 0 0 25 0 1 0 141014286 22994944 5070 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5614 5070 205 16 0 5053 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 22456

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1793392/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=22760 CPUtime=1601.83
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5153 0 0 0 160179 4 0 0 25 0 1 0 141014286 23306240 5123 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558072 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5690 5123 205 16 0 5129 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 22760

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1793136/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=22888 CPUtime=1661.81
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5214 0 0 0 166177 4 0 0 25 0 1 0 141014286 23437312 5184 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559462 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5722 5184 205 16 0 5161 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 22888

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1793008/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=23076 CPUtime=1721.79
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5239 0 0 0 172175 4 0 0 25 0 1 0 141014286 23629824 5209 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134558911 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5769 5209 205 16 0 5208 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 23076

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1792816/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=23204 CPUtime=1781.78
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5280 0 0 0 178174 4 0 0 25 0 1 0 141014286 23760896 5250 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5801 5250 205 16 0 5240 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 23204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21739
/proc/meminfo: memFree=1792752/2055920 swapFree=4184248/4192956
[pid=21736] ppid=21734 vsize=23336 CPUtime=1800.08
/proc/21736/stat : 21736 (Pueblo) R 21734 21736 20414 0 -1 4194304 5297 0 0 0 180004 4 0 0 25 0 1 0 141014286 23896064 5267 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21736/statm: 5834 5267 205 16 0 5273 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 23336

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.61
CPU time (s): 1800.09
CPU user time (s): 1800.04
CPU system time (s): 0.050992
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 23336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5297
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= 1782

runsolver used 1.17282 second user time and 3.75543 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Apr 15 15:17:30 UTC 2007

IDJOB= 349075
IDBENCH= 2122
IDSOLVER= 165
FILE ID= node71/349075-1176650250

PBS_JOBID= 4559855

Free space on /tmp= 66561 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4.opb
COMMAND LINE= Pueblo /tmp/evaluation/349075-1176650250/instance-349075-1176650250.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-349075-1176650250 -o ROOT/results/node71/conversion-349075-1176650250 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349075-1176650250/instance-349075-1176650250.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-349075-1176650250 -o ROOT/results/node71/solver-349075-1176650250 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349075-1176650250/instance-349075-1176650250.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  172d8bfe30610a29dfe3bb9d98ed3f4c

RANDOM SEED= 411425396

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1814344 kB
Buffers:         27388 kB
Cached:         132968 kB
SwapCached:       2640 kB
Active:          78740 kB
Inactive:        92384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814344 kB
SwapTotal:     4192956 kB
SwapFree:      4184248 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            56484 kB
Committed_AS:  1962820 kB
PageTables:       1452 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= 66561 MiB

End job on node71 on Sun Apr 15 15:47:32 UTC 2007