Trace number 364240

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
wildcat-skc 2007-03-21? (TO) 1800.02 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par16-4.opb
MD5SUM6a875d2c49685c5019a5818730fd00fa
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1015
Best CPU time to get the best result obtained on this benchmark1.77973
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1015
Optimality of the best value was proved YES
Number of variables2030
Total number of constraints4339
Number of constraints which are clauses4339
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 2030
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 2030
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2030
Number of bits of the biggest sum of numbers11
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 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/364240-1177038537/wildcat-skc /tmp/evaluation/364240-1177038537/instance-364240-1177038537.opb 124884327 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 124884327
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.04	c Starting searching:
0.00/0.04	c Phase 1 ...
1.49/1.52	c   trying 2030: xxxxxxxxxxc 
1.49/1.52	c Phase 2 ...
47.58/47.60	c   trying 0: xxxxxxxxxxc 
47.58/47.60	c Phase 3 ...
1800.01/1800.50	c   trying 0 again: xxxxc 
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c 
1800.01/1800.50	c During searching:         -9e-06 seconds elapsed.
1800.01/1800.50	c CPU time spent:           0 seconds.
1800.01/1800.50	c 
1800.01/1800.50	c =================================== END =====================================
1800.01/1800.50	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node35/watcher-364240-1177038537 -o ROOT/results/node35/solver-364240-1177038537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/364240-1177038537/wildcat-skc /tmp/evaluation/364240-1177038537/instance-364240-1177038537.opb 124884327 

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: 0.86 0.95 0.98 2/77 28056
/proc/meminfo: memFree=1806144/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=5972 CPUtime=0
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 151769102 6115328 135 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1493 135 105 226 0 1264 0

[startup+0.0781669 s]
/proc/loadavg: 0.86 0.95 0.98 2/77 28056
/proc/meminfo: memFree=1806144/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=0.07
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 7 0 0 0 18 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599046 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7156

[startup+0.101171 s]
/proc/loadavg: 0.86 0.95 0.98 2/77 28056
/proc/meminfo: memFree=1806144/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=0.09
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 9 0 0 0 18 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7156

[startup+0.301194 s]
/proc/loadavg: 0.86 0.95 0.98 2/77 28056
/proc/meminfo: memFree=1806144/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=0.29
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 29 0 0 0 19 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565648 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7156

[startup+0.701241 s]
/proc/loadavg: 0.86 0.95 0.98 2/77 28056
/proc/meminfo: memFree=1806144/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=0.69
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 69 0 0 0 23 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550451 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7156

[startup+1.50133 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 28057
/proc/meminfo: memFree=1804856/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1.49
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 149 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599050 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7156

[startup+3.10152 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 28057
/proc/meminfo: memFree=1804728/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=3.09
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 309 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598427 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7156

[startup+6.30189 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 28057
/proc/meminfo: memFree=1804664/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=6.29
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 629 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7156

[startup+12.7016 s]
/proc/loadavg: 0.88 0.95 0.98 2/78 28057
/proc/meminfo: memFree=1804600/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=12.69
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 1269 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7156

[startup+25.5011 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 28057
/proc/meminfo: memFree=1804600/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=25.49
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 2549 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134567141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7156

[startup+51.1011 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 28057
/proc/meminfo: memFree=1804664/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=51.08
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 5108 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7156

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 28057
/proc/meminfo: memFree=1804664/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=102.26
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 10226 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7156

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804600/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=162.24
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 16224 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7156

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804600/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=222.23
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 22223 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7156

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804536/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=282.21
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 28221 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 7156

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804536/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=342.2
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 34220 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7156

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804472/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=402.18
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 40218 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565722 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7156

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804472/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=462.16
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 46216 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7156

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804408/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=522.15
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 52215 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599013 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7156

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804408/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=582.13
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 58213 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565845 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7156

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804344/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=642.12
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 64212 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598388 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 7156


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804280/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=882.05
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 88205 0 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565764 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 7156

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804216/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=942.04
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 94203 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804216/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1002.02
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 100201 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 7156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804152/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1062.01
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 106200 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 7156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804088/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1121.99
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 112198 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598453 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 7156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804088/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1181.97
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 118196 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 7156

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804088/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1241.96
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 124195 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516643 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 7156

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804024/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1301.95
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 130194 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 7156

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1804024/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1361.92
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 136191 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 7156

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803960/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1421.91
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 142190 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 7156

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803960/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1481.89
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 148188 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 7156

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803896/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1541.87
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 154186 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598373 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 7156

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803896/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1601.86
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 160185 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 7156

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803896/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1661.84
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 166183 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 7156

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803896/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1721.82
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 172181 1 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516951 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 7156

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28057
/proc/meminfo: memFree=1803960/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1781.82
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 178180 2 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565840 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 7156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28058
/proc/meminfo: memFree=1803896/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1800.01
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 179999 2 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 7156

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: 0.99 0.97 0.98 2/78 28058
/proc/meminfo: memFree=1803896/2055920 swapFree=4151140/4192956
[pid=28056] ppid=28054 vsize=7156 CPUtime=1800.01
/proc/28056/stat : 28056 (wildcat-skc) R 28054 28056 25654 0 -1 4194304 466 0 0 0 179999 2 0 0 25 0 1 0 151769102 7327744 449 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565841 0 0 4096 16386 0 0 0 17 1 0 0
/proc/28056/statm: 1789 449 113 226 0 1560 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 7156

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.02
CPU user time (s): 1800
CPU system time (s): 0.022996
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 7156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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= 8
involuntary context switches= 2152

runsolver used 2.31765 second user time and 4.14737 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 20 03:08:57 UTC 2007

IDJOB= 364240
IDBENCH= 2089
IDSOLVER= 162
FILE ID= node35/364240-1177038537

PBS_JOBID= 4630655

Free space on /tmp= 66304 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par16-4.opb
COMMAND LINE= /tmp/evaluation/364240-1177038537/wildcat-skc /tmp/evaluation/364240-1177038537/instance-364240-1177038537.opb 124884327
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-364240-1177038537 -o ROOT/results/node35/solver-364240-1177038537 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/364240-1177038537/wildcat-skc /tmp/evaluation/364240-1177038537/instance-364240-1177038537.opb 124884327

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  6a875d2c49685c5019a5818730fd00fa

RANDOM SEED= 124884327

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1806616 kB
Buffers:         29012 kB
Cached:         154024 kB
SwapCached:       9064 kB
Active:          70208 kB
Inactive:       137260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806616 kB
SwapTotal:     4192956 kB
SwapFree:      4151140 kB
Dirty:            2672 kB
Writeback:           0 kB
Mapped:          31300 kB
Slab:            27116 kB
Committed_AS:  2427024 kB
PageTables:       1996 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= 66304 MiB

End job on node35 on Fri Apr 20 03:38:59 UTC 2007