Trace number 357625

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
wildcat-rnp 2007-03-21? (TO) 1800.07 1800.71

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin14.opb
MD5SUM321349c7a7114538010c83c600c72ae9
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark103.522
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables8281
Total number of constraints826
Number of constraints which are clauses364
Number of constraints which are cardinality constraints (but not clauses)462
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint91
Maximum length of a constraint169
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 171
Number of bits of the biggest sum of numbers8
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-rnp (VERSION 0.8.0-lite-rnp-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 03:03:40 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/357625-1176830666/wildcat-rnp /tmp/evaluation/357625-1176830666/instance-357625-1176830666.opb 769833825 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 769833825
0.00/0.00	c Noise: 0.7 (70 : 100) 
391.65/391.87	c Starting searching:
391.65/391.87	c phase 1 ... xxxxxxxxxxc 
1800.06/1800.71	c Phase 2 ... xc 
1800.06/1800.71	s UNKNOWN
1800.06/1800.71	c 
1800.06/1800.71	c During searching:         1800.55 seconds elapsed.
1800.06/1800.71	c CPU time spent:           1800.05 seconds.
1800.06/1800.71	c 
1800.06/1800.71	c =================================== END =====================================
1800.06/1800.71	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/node20/watcher-357625-1176830666 -o ROOT/results/node20/solver-357625-1176830666 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/357625-1176830666/wildcat-rnp /tmp/evaluation/357625-1176830666/instance-357625-1176830666.opb 769833825 

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: 0.92 0.98 0.99 3/77 13326
/proc/meminfo: memFree=1730032/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=6372 CPUtime=0
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 130983906 6524928 235 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 1593 236 110 226 0 1364 0

[startup+0.0147851 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13326
/proc/meminfo: memFree=1730032/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=7432 CPUtime=0.01
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 518 0 0 0 1 0 0 0 18 0 1 0 130983906 7610368 502 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 1858 503 110 226 0 1629 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7432

[startup+0.101803 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13326
/proc/meminfo: memFree=1730032/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=14104 CPUtime=0.09
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 2175 0 0 0 8 1 0 0 18 0 1 0 130983906 14442496 2159 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134770594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 3526 2160 110 226 0 3297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14104

[startup+0.301844 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13326
/proc/meminfo: memFree=1730032/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=0.29
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 28 1 0 0 19 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17844

[startup+0.701923 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 13326
/proc/meminfo: memFree=1730032/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=0.69
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 68 1 0 0 22 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598407 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17844

[startup+1.50108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718312/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1.49
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 148 1 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17844

[startup+3.10241 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718184/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=3.09
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 308 1 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17844

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718128/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=6.29
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 628 1 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17844

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718128/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=12.68
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 1267 1 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17844

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718128/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=25.48
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 2547 1 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17844

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718192/2055920 swapFree=4141364/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=51.07
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 5105 2 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17844

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718256/2055920 swapFree=4141420/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=102.26
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 10224 2 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598421 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17844

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718256/2055920 swapFree=4141420/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=162.24
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 16221 3 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17844

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718192/2055920 swapFree=4141420/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=222.21
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 22218 3 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17844

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718192/2055920 swapFree=4141476/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=282.19
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 28216 3 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17844

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718192/2055920 swapFree=4141476/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=342.17
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 34213 4 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17844

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718128/2055920 swapFree=4141536/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=402.14
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 40210 4 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 17844

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718128/2055920 swapFree=4141536/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=462.13
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 46208 5 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17844

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718128/2055920 swapFree=4141536/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=522.1
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 52205 5 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134597180 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 17844

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718064/2055920 swapFree=4141588/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=582.09
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 58203 6 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 17844

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13327
/proc/meminfo: memFree=1718064/2055920 swapFree=4141588/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=642.07
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 64201 6 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 17844


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141700/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=881.98
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 88190 8 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605291 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 17844

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141700/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=941.95
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 94187 8 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 17844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141760/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1001.94
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 100185 9 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 17844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141760/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1061.91
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 106182 9 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 17844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141760/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1121.9
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 112180 10 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598646 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 17844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141820/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1181.87
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 118177 10 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 17844

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141820/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1241.85
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 124174 11 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 17844

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141820/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1301.83
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 130172 11 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605289 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 17844

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141880/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1361.81
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 136169 12 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 17844

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141880/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1421.79
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 142167 12 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134566270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 17844

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141936/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1481.76
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 148164 12 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 17844

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 13329
/proc/meminfo: memFree=1717936/2055920 swapFree=4141936/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1541.74
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 154161 13 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 17844

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141936/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1601.72
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 160159 13 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550564 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 17844

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141992/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1661.7
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 166156 14 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605318 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1661.7
Current children cumulated vsize (KiB) 17844

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141992/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1721.67
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 172153 14 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 17844

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4141992/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1781.66
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 178151 15 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 17844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4142048/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1800.06
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 179991 15 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 17844

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

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

[startup+1800.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 13329
/proc/meminfo: memFree=1717872/2055920 swapFree=4142048/4192956
[pid=13326] ppid=13324 vsize=17844 CPUtime=1800.06
/proc/13326/stat : 13326 (wildcat-rnp) R 13324 13326 12625 0 -1 4194304 3055 0 0 0 179991 15 0 0 25 0 1 0 130983906 18272256 3038 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601321 0 0 4096 16386 0 0 0 17 1 0 0
/proc/13326/statm: 4461 3038 116 226 0 4232 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 17844

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.07
CPU user time (s): 1799.92
CPU system time (s): 0.154976
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 17844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3056
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= 1464

runsolver used 2.22766 second user time and 4.16937 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Apr 17 17:24:26 UTC 2007

IDJOB= 357625
IDBENCH= 1156
IDSOLVER= 161
FILE ID= node20/357625-1176830666

PBS_JOBID= 4586371

Free space on /tmp= 66493 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin14.opb
COMMAND LINE= /tmp/evaluation/357625-1176830666/wildcat-rnp /tmp/evaluation/357625-1176830666/instance-357625-1176830666.opb 769833825
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-357625-1176830666 -o ROOT/results/node20/solver-357625-1176830666 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/357625-1176830666/wildcat-rnp /tmp/evaluation/357625-1176830666/instance-357625-1176830666.opb 769833825

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  321349c7a7114538010c83c600c72ae9

RANDOM SEED= 769833825

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1730568 kB
Buffers:         32740 kB
Cached:         234040 kB
SwapCached:      22152 kB
Active:         130888 kB
Inactive:       165308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730568 kB
SwapTotal:     4192956 kB
SwapFree:      4141364 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:          32740 kB
Slab:            14808 kB
Committed_AS:  1817156 kB
PageTables:       1744 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= 66493 MiB

End job on node20 on Tue Apr 17 17:54:28 UTC 2007