Trace number 366356

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
wildcat-skc 2007-03-21SAT (TO)3 1800.1 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_50_30_30.r.opb
MD5SUMd5f6dd40baea723f8b1f529f0a6174d9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.038993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables50
Total number of constraints100
Number of constraints which are clauses100
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 constraint30
Maximum length of a constraint30
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c 
0.00/0.00	c wildcat-skc (VERSION 0.8.0-lite-skc-devel)
0.00/0.00	c Developed by L. Liu  and M. Truszczynski 
0.00/0.00	c Last built on Sun 18 Mar 2007 03:03:20 PM EDT
0.00/0.00	c 
0.00/0.00	c /tmp/evaluation/366356-1177060334/wildcat-skc /tmp/evaluation/366356-1177060334/instance-366356-1177060334.opb 788042849 
0.00/0.00	c =================================== BEGIN ===================================
0.00/0.00	c 
0.00/0.00	c Random Number Seed: 788042849
0.00/0.00	c Noise: 0.1 (10 : 100) 
0.00/0.00	c Starting searching:
0.00/0.00	c Phase 1 ...
0.00/0.00	c   trying 50: vc 
0.00/0.00	o 22
0.00/0.00	c   trying 17: vc 
0.00/0.00	o 17
0.00/0.00	c   trying 12: vc 
0.00/0.00	o 12
0.00/0.00	c   trying 8: vc 
0.00/0.00	o 8
0.00/0.00	c   trying 5: vc 
0.00/0.00	o 5
10.39/10.44	c   trying 2: xxxxxxxxxxc 
10.39/10.44	c Phase 2 ...
10.39/10.44	c   trying 4: vc 
10.39/10.44	o 4
10.39/10.44	c   trying 3: vc 
10.39/10.44	o 3
114.36/114.45	c   trying 2: xxxxxxxxxxc 
114.36/114.45	c Phase 3 ...
1800.09/1800.70	c   trying 2 again: xxc 
1800.09/1800.70	s SATISFIABLE
1800.09/1800.70	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28
1800.09/1800.70	v -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
1800.09/1800.70	c Total Number of Positive Atoms : 3
1800.09/1800.70	c 
1800.09/1800.70	c During searching:         10.4445 seconds elapsed.
1800.09/1800.70	c CPU time spent:           10.44 seconds.
1800.09/1800.70	c 
1800.09/1800.70	c =================================== END =====================================
1800.09/1800.70	c

Verifier Data (download as text)

OK	3

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node67/watcher-366356-1177060334 -o ROOT/results/node67/solver-366356-1177060334 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366356-1177060334/wildcat-skc /tmp/evaluation/366356-1177060334/instance-366356-1177060334.opb 788042849 

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: 0.77 0.95 0.98 3/64 7447
/proc/meminfo: memFree=1710848/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=0
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 135049853 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0

[startup+0.022584 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 7447
/proc/meminfo: memFree=1710848/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=0.02
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 2 0 0 0 18 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5968

[startup+0.101599 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 7447
/proc/meminfo: memFree=1710848/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=0.09
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 9 0 0 0 18 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550016 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5968

[startup+0.301635 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 7447
/proc/meminfo: memFree=1710848/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=0.29
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 29 0 0 0 19 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5968

[startup+0.701709 s]
/proc/loadavg: 0.77 0.95 0.98 3/64 7447
/proc/meminfo: memFree=1710848/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=0.69
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 69 0 0 0 23 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516995 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5968

[startup+1.50186 s]
/proc/loadavg: 0.77 0.95 0.98 2/65 7448
/proc/meminfo: memFree=1710648/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1.49
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 149 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134599106 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5968

[startup+3.10115 s]
/proc/loadavg: 0.77 0.95 0.98 2/65 7448
/proc/meminfo: memFree=1710520/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=3.09
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 309 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516968 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5968

[startup+6.30173 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 7448
/proc/meminfo: memFree=1710456/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=6.29
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 629 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5968

[startup+12.7019 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 7448
/proc/meminfo: memFree=1710496/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=12.69
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 1269 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5968

[startup+25.5013 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 7448
/proc/meminfo: memFree=1710624/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=25.49
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 2549 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550209 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5968

[startup+51.102 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 7448
/proc/meminfo: memFree=1710752/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=51.08
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 5108 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5968

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 7448
/proc/meminfo: memFree=1710752/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=102.26
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 10226 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5968

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710752/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=162.24
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 16224 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550069 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5968

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=222.22
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 22222 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5968

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=282.19
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 28219 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134551161 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 5968

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=342.17
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 34217 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 5968

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=402.15
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 40215 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5968

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710752/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=462.13
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 46213 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550019 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5968

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=522.11
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 52211 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134516994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5968

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=582.09
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 58209 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549924 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5968

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710688/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=642.07
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 64207 0 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5968


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710624/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=882
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 88199 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603956 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 5968

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710624/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=941.98
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 94197 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565731 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 5968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710624/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1001.96
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 100195 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603950 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 5968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710624/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1061.94
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 106193 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598419 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 5968

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7448
/proc/meminfo: memFree=1710624/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1121.92
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 112191 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598443 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 5968

[startup+1182.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1181.9
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 118189 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565708 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 5968

[startup+1242.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1241.88
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 124187 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134565814 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 5968

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1301.86
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 130185 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550022 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 5968

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1361.84
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 136183 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134577174 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 5968

[startup+1422.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1421.82
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 142181 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549930 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 5968

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710496/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1481.8
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 148179 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 5968

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1541.78
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 154177 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 5968

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1601.76
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 160175 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603939 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 5968

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7448
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1661.74
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 166173 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134598427 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 5968

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7450
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1721.71
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 172170 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134550201 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 5968

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7450
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1781.69
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 178168 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134603944 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 5968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 7450
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1800.09
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 180008 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 5968

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: 1.00 0.99 0.98 2/65 7450
/proc/meminfo: memFree=1710560/2055920 swapFree=4180708/4192956
[pid=7447] ppid=7445 vsize=5968 CPUtime=1800.09
/proc/7447/stat : 7447 (wildcat-skc) R 7445 7447 6846 0 -1 4194304 160 0 0 0 180008 1 0 0 25 0 1 0 182022903 6111232 143 18446744073709551615 134512640 135438881 4294956656 18446744073709551615 134549994 0 0 4096 16386 0 0 0 17 1 0 0
/proc/7447/statm: 1492 143 115 226 0 1263 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 5968

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.1
CPU user time (s): 1800.09
CPU system time (s): 0.014997
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 5968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.09
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160
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= 1340

runsolver used 1.14283 second user time and 3.78342 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Fri Apr 20 09:12:14 UTC 2007

IDJOB= 366356
IDBENCH= 2854
IDSOLVER= 162
FILE ID= node67/366356-1177060334

PBS_JOBID= 4640224

Free space on /tmp= 66454 MiB

SOLVER NAME= wildcat-skc 2007-03-21
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_30_30.r.opb
COMMAND LINE= /tmp/evaluation/366356-1177060334/wildcat-skc /tmp/evaluation/366356-1177060334/instance-366356-1177060334.opb 788042849
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-366356-1177060334 -o ROOT/results/node67/solver-366356-1177060334 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366356-1177060334/wildcat-skc /tmp/evaluation/366356-1177060334/instance-366356-1177060334.opb 788042849

META MD5SUM SOLVER= 05d21ee76b90579709a9929b8e99937a
MD5SUM BENCH=  d5f6dd40baea723f8b1f529f0a6174d9

RANDOM SEED= 788042849

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1711256 kB
Buffers:         42072 kB
Cached:         249452 kB
SwapCached:       5976 kB
Active:         141260 kB
Inactive:       162044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711256 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          15324 kB
Slab:            27336 kB
Committed_AS:  1087400 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66454 MiB

End job on node67 on Fri Apr 20 09:42:17 UTC 2007