Trace number 418870

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) 1800.11 1800.64

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-unsat/total-5-11-u.opb
MD5SUM8506bdc02d4603ac594f9d3298891875
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark70.1523
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables156980
Total number of constraints696581
Number of constraints which are clauses696581
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 constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
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/418870-1177398729/wildcat-rnp /tmp/evaluation/418870-1177398729/instance-418870-1177398729.opb 714710570 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 714710570
0.00/0.00	c Noise: 0.7 (70 : 100) 
14.78/14.81	c Starting searching:
14.78/14.81	c phase 1 ... xxxxxxxxxxc 
1800.07/1800.61	c Phase 2 ... xxxc 
1800.07/1800.61	s UNKNOWN
1800.07/1800.61	c 
1800.07/1800.61	c During searching:         1798.77 seconds elapsed.
1800.07/1800.61	c CPU time spent:           1798.48 seconds.
1800.07/1800.61	c 
1800.07/1800.61	c =================================== END =====================================
1800.07/1800.61	c

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-418870-1177398729 -o ROOT/results/node74/solver-418870-1177398729 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/418870-1177398729/wildcat-rnp /tmp/evaluation/418870-1177398729/instance-418870-1177398729.opb 714710570 

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: 0.16 0.04 0.01 3/66 16157
/proc/meminfo: memFree=1795024/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=9600 CPUtime=0
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 353 0 0 0 0 0 0 0 18 0 1 0 187787896 9830400 338 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 2433 340 106 226 0 2204 0

[startup+0.00724204 s]
/proc/loadavg: 0.16 0.04 0.01 3/66 16157
/proc/meminfo: memFree=1795024/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=9996 CPUtime=0
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 187787896 10235904 433 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 2499 435 106 226 0 2270 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9996

[startup+0.101252 s]
/proc/loadavg: 0.16 0.04 0.01 3/66 16157
/proc/meminfo: memFree=1795024/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=20292 CPUtime=0.09
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 3050 0 0 0 8 1 0 0 18 0 1 0 187787896 20779008 3035 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135054637 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 5073 3036 106 226 0 4844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20292

[startup+0.301274 s]
/proc/loadavg: 0.16 0.04 0.01 3/66 16157
/proc/meminfo: memFree=1795024/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=43920 CPUtime=0.29
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 9039 0 0 0 26 3 0 0 19 0 1 0 187787896 44974080 9025 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 10980 9026 106 226 0 10751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43920

[startup+0.70132 s]
/proc/loadavg: 0.16 0.04 0.01 3/66 16157
/proc/meminfo: memFree=1795024/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=85896 CPUtime=0.7
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 19700 0 0 0 61 9 0 0 22 0 1 0 187787896 87957504 19685 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 21474 19686 106 226 0 21245 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 85896

[startup+1.50141 s]
/proc/loadavg: 0.16 0.04 0.01 2/67 16158
/proc/meminfo: memFree=1695512/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=147672 CPUtime=1.49
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 35448 0 0 0 133 16 0 0 25 0 1 0 187787896 151216128 35433 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135002146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 36918 35434 106 226 0 36689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 147672

[startup+3.10261 s]
/proc/loadavg: 0.16 0.04 0.01 2/67 16158
/proc/meminfo: memFree=1625176/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=3.09
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 289 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 0 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 175256

[startup+6.30196 s]
/proc/loadavg: 0.23 0.05 0.02 2/67 16158
/proc/meminfo: memFree=1625368/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=6.29
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 609 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175256

[startup+12.7017 s]
/proc/loadavg: 0.29 0.07 0.02 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=12.68
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 1248 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551213 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 175256

[startup+25.5012 s]
/proc/loadavg: 0.45 0.12 0.03 2/67 16158
/proc/meminfo: memFree=1625560/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=25.48
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 2528 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577188 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 175256

[startup+51.1011 s]
/proc/loadavg: 0.64 0.19 0.06 2/67 16158
/proc/meminfo: memFree=1625560/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=51.07
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 5087 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550127 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 175256

[startup+102.305 s]
/proc/loadavg: 0.84 0.31 0.11 2/67 16158
/proc/meminfo: memFree=1625560/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=102.26
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 10206 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 175256

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/67 16158
/proc/meminfo: memFree=1625560/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=162.23
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 16203 20 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 175256

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/67 16158
/proc/meminfo: memFree=1625560/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=222.22
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 22201 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 175256

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/67 16158
/proc/meminfo: memFree=1625560/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=282.21
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 28200 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 175256

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=342.19
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 34198 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 175256

[startup+402.302 s]
/proc/loadavg: 0.99 0.74 0.34 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=402.17
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 40196 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551710 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 175256

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=462.15
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 46194 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605422 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 175256

[startup+522.301 s]
/proc/loadavg: 0.99 0.82 0.41 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=522.13
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 52192 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 175256

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=582.12
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 58191 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 175256

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=642.1
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 64189 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551213 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 175256


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=822.04
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 82183 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 175256

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=882.02
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 88181 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605072 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 175256

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=942.01
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 94180 21 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 175256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1002
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 100178 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 175256

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1061.98
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 106176 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 175256

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/67 16158
/proc/meminfo: memFree=1625496/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1121.96
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 112174 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 175256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1181.94
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 118172 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 175256

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1241.93
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 124171 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516984 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 175256

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1301.91
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 130169 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 175256

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1361.89
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 136167 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 175256

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1421.87
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 142165 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134605079 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 175256

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1481.85
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 148163 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551202 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 175256

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1541.84
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 154162 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577182 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 175256

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1601.82
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 160160 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134926093 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 175256

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/67 16158
/proc/meminfo: memFree=1625432/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1661.8
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 166158 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 175256

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/67 16160
/proc/meminfo: memFree=1625240/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1721.78
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 172156 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516945 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 175256

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/67 16160
/proc/meminfo: memFree=1625240/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1781.76
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 178154 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134566252 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 175256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.82 2/67 16160
/proc/meminfo: memFree=1625240/2055920 swapFree=4183092/4192956
[pid=16157] ppid=16155 vsize=175256 CPUtime=1800.07
/proc/16157/stat : 16157 (wildcat-rnp) R 16155 16157 16095 0 -1 4194304 42474 0 0 0 179985 22 0 0 25 0 1 0 187787896 179462144 42458 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549783 0 0 4096 16386 0 0 0 17 1 0 0
/proc/16157/statm: 43814 42458 111 226 0 43585 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 175256

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): 1800.64
CPU time (s): 1800.11
CPU user time (s): 1799.85
CPU system time (s): 0.254961
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 175256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42475
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= 3401

runsolver used 1.56276 second user time and 3.37149 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Tue Apr 24 07:12:11 UTC 2007

IDJOB= 418870
IDBENCH= 47733
IDSOLVER= 161
FILE ID= node74/418870-1177398729

PBS_JOBID= 4675606

Free space on /tmp= 103183 MiB

SOLVER NAME= wildcat-rnp 2007-03-21
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/total-5-11-u.opb
COMMAND LINE= /tmp/evaluation/418870-1177398729/wildcat-rnp /tmp/evaluation/418870-1177398729/instance-418870-1177398729.opb 714710570
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-418870-1177398729 -o ROOT/results/node74/solver-418870-1177398729 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/418870-1177398729/wildcat-rnp /tmp/evaluation/418870-1177398729/instance-418870-1177398729.opb 714710570

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  8506bdc02d4603ac594f9d3298891875

RANDOM SEED= 714710570

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1795512 kB
Buffers:         31508 kB
Cached:         152856 kB
SwapCached:       3248 kB
Active:          55208 kB
Inactive:       139032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795512 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:           23424 kB
Writeback:           0 kB
Mapped:          15688 kB
Slab:            51988 kB
Committed_AS:  3958168 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103183 MiB

End job on node74 on Tue Apr 24 07:42:16 UTC 2007