Trace number 373028

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-rnp 2007-03-21? (TO) 1800.08 1800.81

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/decomp/normalized-matrix_5x3_7.opb
MD5SUM7da351a6b3346c83b923d96056c07b3e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 21
Optimality of the best value was proved NO
Number of variables12935
Total number of constraints47889
Number of constraints which are clauses47870
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint1
Maximum length of a constraint953
Number of terms in the objective function 953
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 953
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 984
Number of bits of the biggest sum of numbers10
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/373028-1177158774/wildcat-rnp /tmp/evaluation/373028-1177158774/instance-373028-1177158774.opb 918939150 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 918939150
0.00/0.00	c Noise: 0.7 (70 : 100) 
0.09/0.15	c Starting searching:
0.09/0.15	c Phase 1 ...
215.91/216.00	c   trying 953: xxxxxxxxxxc 
215.91/216.00	c Phase 2 ...
1075.02/1075.48	c   trying 0: xxxxxxxxxxc 
1075.02/1075.48	c Phase 3 ...
1800.07/1800.80	c   trying 0 again: xc 
1800.07/1800.80	s UNKNOWN
1800.07/1800.80	c 
1800.07/1800.80	c During searching:         -1.2e-05 seconds elapsed.
1800.07/1800.80	c CPU time spent:           0 seconds.
1800.07/1800.80	c 
1800.07/1800.80	c =================================== END =====================================
1800.07/1800.80	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/node38/watcher-373028-1177158774 -o ROOT/results/node38/solver-373028-1177158774 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/373028-1177158774/wildcat-rnp /tmp/evaluation/373028-1177158774/instance-373028-1177158774.opb 918939150 

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 14458
/proc/meminfo: memFree=1786264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=6292 CPUtime=0
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 148044071 6443008 157 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 1573 157 105 226 0 1344 0

[startup+0.0786651 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14458
/proc/meminfo: memFree=1786264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=12496 CPUtime=0.06
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 1770 0 0 0 6 0 0 0 18 0 1 0 148044071 12795904 1754 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 3124 1755 110 226 0 2895 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12496

[startup+0.10167 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14458
/proc/meminfo: memFree=1786264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=14608 CPUtime=0.09
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 2299 0 0 0 8 1 0 0 18 0 1 0 148044071 14958592 2283 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 3652 2283 110 226 0 3423 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14608

[startup+0.301708 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14458
/proc/meminfo: memFree=1786264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=0.29
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 28 1 0 0 19 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18572

[startup+0.701785 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14458
/proc/meminfo: memFree=1786264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=0.69
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 68 1 0 0 22 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134550875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18572

[startup+1.50194 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773456/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1.49
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 148 1 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134601200 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18572

[startup+3.10225 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773328/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=3.09
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 308 1 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18572

[startup+6.30186 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773136/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=6.29
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 627 2 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18572

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773072/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=12.68
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 1266 2 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607702 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18572

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773072/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=25.48
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 2546 2 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134597181 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18572

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773136/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=51.07
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 5105 2 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611617 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18572

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=102.25
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 10223 2 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611607 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18572

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=162.24
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 16221 3 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18572

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=222.21
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 22218 3 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607698 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18572

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=282.2
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 28216 4 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18572

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=342.17
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 34213 4 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18572

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=402.15
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 40211 4 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134607752 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 18572

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=462.13
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 46208 5 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18572

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=522.11
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 52206 5 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868580 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18572

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=582.09
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 58203 6 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134566243 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18572

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=642.07
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 64201 6 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 18572


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=822
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 82193 7 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 18572

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=881.99
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 88191 8 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868572 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 18572

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=941.96
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 94188 8 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 18572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1001.95
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 100186 9 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611634 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 18572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1061.93
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 106184 9 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611577 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 18572

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1121.9
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 112181 9 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134598433 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 18572

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1181.88
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 118179 9 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 18572

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1241.86
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 124176 10 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 18572

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773264/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1301.84
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 130174 10 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877536 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 18572

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1361.82
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 136171 11 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611520 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 18572

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1421.8
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 142169 11 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 18572

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1481.78
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 148166 12 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 18572

[startup+1542.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1541.76
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 154164 12 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134605283 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 18572

[startup+1602.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1601.73
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 160161 12 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877560 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 18572

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 14459
/proc/meminfo: memFree=1773200/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1661.71
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 166159 12 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134877546 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 18572

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14625
/proc/meminfo: memFree=1771920/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1721.62
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 172148 14 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 18572

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14657
/proc/meminfo: memFree=1772944/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1781.57
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 178143 14 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134868569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 18572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14657
/proc/meminfo: memFree=1772944/2055920 swapFree=4159744/4192956
[pid=14458] ppid=14456 vsize=18572 CPUtime=1800.07
/proc/14458/stat : 14458 (wildcat-rnp) R 14456 14458 13722 0 -1 4194304 3316 0 0 0 179992 15 0 0 25 0 1 0 148044071 19017728 3299 18446744073709551615 134512640 135438881 4294956608 18446744073709551615 134611660 0 0 4096 16386 0 0 0 17 1 0 0
/proc/14458/statm: 4643 3299 117 226 0 4414 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 18572

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

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

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.08
CPU user time (s): 1799.93
CPU system time (s): 0.152976
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 18572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3316
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= 2653

runsolver used 2.15567 second user time and 4.33034 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sat Apr 21 12:32:54 UTC 2007

IDJOB= 373028
IDBENCH= 25014
IDSOLVER= 161
FILE ID= node38/373028-1177158774

PBS_JOBID= 4648898

Free space on /tmp= 66239 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/decomp/normalized-matrix_5x3_7.opb
COMMAND LINE= /tmp/evaluation/373028-1177158774/wildcat-rnp /tmp/evaluation/373028-1177158774/instance-373028-1177158774.opb 918939150
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-373028-1177158774 -o ROOT/results/node38/solver-373028-1177158774 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/373028-1177158774/wildcat-rnp /tmp/evaluation/373028-1177158774/instance-373028-1177158774.opb 918939150

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  7da351a6b3346c83b923d96056c07b3e

RANDOM SEED= 918939150

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1786736 kB
Buffers:         37740 kB
Cached:         151272 kB
SwapCached:       3088 kB
Active:         100904 kB
Inactive:       112752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786736 kB
SwapTotal:     4192956 kB
SwapFree:      4159744 kB
Dirty:            3716 kB
Writeback:           0 kB
Mapped:          32928 kB
Slab:            40804 kB
Committed_AS:  1621820 kB
PageTables:       2060 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= 66239 MiB

End job on node38 on Sat Apr 21 13:02:57 UTC 2007