Trace number 365667

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
sat4jPseudoCP 2007-03-23OPT1075471360 6.52401 4.13266

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-misc02.opb
MD5SUMbe3daaec19eb6f74c780b858afc6652a
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1075471360
Best CPU time to get the best result obtained on this benchmark0.06299
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1075471360
Optimality of the best value was proved YES
Number of variables89
Total number of constraints39
Number of constraints which are clauses7
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints25
Minimum length of a constraint4
Maximum length of a constraint79
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 3234157567
Number of bits of the biggest sum of numbers32
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)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.14	c Number of processors 2
0.09/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.09/0.20	--- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.20	c No reason simplification
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving /tmp/evaluation/365667-1177051461/instance-365667-1177051461.opb
0.09/0.20	c reading problem ... 
0.20/0.26	c ... done. Wall clock time 0.06s.
0.20/0.26	c CPU time (experimental) 0.22s.
0.20/0.26	c #vars     89
0.20/0.26	c #constraints  53
4.08/2.38	c SATISFIABLE
4.08/2.38	c OPTIMIZING...
4.08/2.38	c Got one! Elapsed wall clock time (in seconds):2.184
4.08/2.38	o 1076966400
4.94/2.92	c Got one! Elapsed wall clock time (in seconds):2.722
4.94/2.92	o 1076362240
5.14/3.09	c Got one! Elapsed wall clock time (in seconds):2.898
5.14/3.09	o 1076305920
5.34/3.20	c Got one! Elapsed wall clock time (in seconds):3.004
5.34/3.20	o 1076264960
5.49/3.24	c Got one! Elapsed wall clock time (in seconds):3.043
5.49/3.24	o 1075619840
5.49/3.29	c Got one! Elapsed wall clock time (in seconds):3.092
5.49/3.29	o 1075471360
6.39/4.08	c starts		: 10
6.39/4.08	c conflicts		: 567
6.39/4.08	c decisions		: 1495
6.39/4.08	c propagations		: 11296
6.39/4.08	c inspects		: 446445
6.39/4.08	c learnt literals	: 0
6.39/4.08	c learnt binary clauses	: 0
6.39/4.08	c learnt ternary clauses	: 0
6.39/4.08	c learnt clauses	: 566
6.39/4.08	c root simplifications	: 0
6.39/4.08	c removed literals (reason simplification)	: 0
6.39/4.08	c reason swapping (by a shorter reason)	: 0
6.39/4.08	c Calls to reduceDB	: 0
6.39/4.08	c speed (decisions/second)	: 1878.1407035175878
6.39/4.08	c non guided choices	7
6.39/4.08	s OPTIMUM FOUND
6.39/4.09	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
6.39/4.09	v x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 x54 -x55
6.39/4.09	v x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 x72 x73 -x74 -x75 x76 -x77 x78 x79 -x80 -x81 -x82 -x83
6.39/4.09	v -x84 -x85 -x86 -x87 -x88 x89
6.39/4.09	c objective function=1075471360
6.39/4.09	c Total wall clock time (ms): 3.89

Verifier Data (download as text)

OK	1075471360

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-365667-1177051461 -o ROOT/results/node71/solver-365667-1177051461 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365667-1177051461/sat4jPseudoCP.jar /tmp/evaluation/365667-1177051461/instance-365667-1177051461.opb 

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 1.00 1.04 2/64 28401
/proc/meminfo: memFree=1105240/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=152 CPUtime=0
/proc/28401/stat : 28401 (java) R 28399 28401 9755 0 -1 0 42 0 0 0 0 0 0 0 20 0 1 0 181135425 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 7205163 0 0 4096 0 0 0 0 17 1 0 0
/proc/28401/statm: 38 26 19 9 0 4 0

[startup+0.069974 s]
/proc/loadavg: 0.92 1.00 1.04 2/64 28401
/proc/meminfo: memFree=1105240/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1777708 CPUtime=0.05
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 3725 0 1 0 4 1 0 0 18 0 7 0 181135425 1820372992 3467 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 444427 3467 1082 9 0 442063 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1777708

[startup+0.101976 s]
/proc/loadavg: 0.92 1.00 1.04 2/64 28401
/proc/meminfo: memFree=1105240/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1780256 CPUtime=0.09
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 4014 0 1 0 7 2 0 0 18 0 12 0 181135425 1822982144 3755 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 445064 3755 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.302002 s]
/proc/loadavg: 0.92 1.00 1.04 2/64 28401
/proc/meminfo: memFree=1105240/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1782524 CPUtime=0.33
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 5208 0 1 0 30 3 0 0 18 0 13 0 181135425 1825304576 4946 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 445631 4946 1269 9 0 443243 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782524

[startup+0.701054 s]
/proc/loadavg: 0.92 1.00 1.04 2/64 28401
/proc/meminfo: memFree=1105240/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1784892 CPUtime=1.01
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 9106 0 1 0 96 5 0 0 18 0 13 0 181135425 1827729408 7769 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 446223 7770 1301 9 0 443835 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1784892

[startup+1.50217 s]
/proc/loadavg: 0.92 1.00 1.04 4/77 28414
/proc/meminfo: memFree=1062320/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1800832 CPUtime=2.49
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 24936 0 1 0 237 12 0 0 18 0 13 0 181135425 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 450208 19441 1312 9 0 447820 0
[pid=28401/tid=28403] ppid=28399 vsize=1800832 CPUtime=0.86
/proc/28401/task/28403/stat : 28403 (java) R 28399 28401 9755 0 -1 64 14256 0 1 0 80 6 0 0 18 0 13 0 181135426 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109556909 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28404] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28404/stat : 28404 (java) S 28399 28401 9755 0 -1 64 2 0 0 0 0 0 0 0 19 0 13 0 181135427 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28405] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28405/stat : 28405 (java) S 28399 28401 9755 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 181135427 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28406] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28406/stat : 28406 (java) S 28399 28401 9755 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 181135430 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28407] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28407/stat : 28407 (java) S 28399 28401 9755 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 181135430 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28408] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28408/stat : 28408 (java) S 28399 28401 9755 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 181135430 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28409] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28409/stat : 28409 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 181135434 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28410] ppid=28399 vsize=1800832 CPUtime=0.86
/proc/28401/task/28410/stat : 28410 (java) R 28399 28401 9755 0 -1 64 5223 0 0 0 83 3 0 0 18 0 13 0 181135434 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336725 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28411] ppid=28399 vsize=1800832 CPUtime=0.74
/proc/28401/task/28411/stat : 28411 (java) R 28399 28401 9755 0 -1 64 4734 0 0 0 73 1 0 0 18 0 13 0 181135434 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102395179 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28412] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28412/stat : 28412 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 181135434 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28413] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28413/stat : 28413 (java) S 28399 28401 9755 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 181135434 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28414] ppid=28399 vsize=1800832 CPUtime=0
/proc/28401/task/28414/stat : 28414 (java) S 28399 28401 9755 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 181135452 1844051968 19441 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 1800832

[startup+3.10239 s]
/proc/loadavg: 1.09 1.03 1.05 3/77 28414
/proc/meminfo: memFree=993584/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1802568 CPUtime=5.34
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 54650 0 1 0 508 26 0 0 18 0 13 0 181135425 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 450642 44040 1330 9 0 448254 0
[pid=28401/tid=28403] ppid=28399 vsize=1802568 CPUtime=1.93
/proc/28401/task/28403/stat : 28403 (java) R 28399 28401 9755 0 -1 64 37716 0 1 0 175 18 0 0 25 0 13 0 181135426 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109502701 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28404] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28404/stat : 28404 (java) S 28399 28401 9755 0 -1 64 193 0 0 0 0 0 0 0 16 0 13 0 181135427 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28405] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28405/stat : 28405 (java) S 28399 28401 9755 0 -1 64 175 0 0 0 0 0 0 0 17 0 13 0 181135427 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28406] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28406/stat : 28406 (java) S 28399 28401 9755 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 181135430 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28407] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28407/stat : 28407 (java) S 28399 28401 9755 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 181135430 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28408] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28408/stat : 28408 (java) S 28399 28401 9755 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 181135430 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28409] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28409/stat : 28409 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 181135434 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28410] ppid=28399 vsize=1802568 CPUtime=1.69
/proc/28401/task/28410/stat : 28410 (java) R 28399 28401 9755 0 -1 64 10496 0 0 0 164 5 0 0 17 0 13 0 181135434 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103334222 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28411] ppid=28399 vsize=1802568 CPUtime=1.67
/proc/28401/task/28411/stat : 28411 (java) S 28399 28401 9755 0 -1 64 5341 0 0 0 166 1 0 0 16 0 13 0 181135434 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28412] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28412/stat : 28412 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 181135434 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28413] ppid=28399 vsize=1802568 CPUtime=0
/proc/28401/task/28413/stat : 28413 (java) S 28399 28401 9755 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 181135434 1845829632 44040 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 1802568

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

[startup+3.90249 s]
/proc/loadavg: 1.09 1.03 1.05 2/77 28417
/proc/meminfo: memFree=935464/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1800096 CPUtime=6.27
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 55248 0 1 0 601 26 0 0 18 0 13 0 181135425 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 450024 44054 1330 9 0 447636 0
[pid=28401/tid=28403] ppid=28399 vsize=1800096 CPUtime=2.68
/proc/28401/task/28403/stat : 28403 (java) R 28399 28401 9755 0 -1 64 37718 0 1 0 250 18 0 0 25 0 13 0 181135426 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109707336 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28404] ppid=28399 vsize=1800096 CPUtime=0.01
/proc/28401/task/28404/stat : 28404 (java) S 28399 28401 9755 0 -1 64 507 0 0 0 1 0 0 0 16 0 13 0 181135427 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28405] ppid=28399 vsize=1800096 CPUtime=0.01
/proc/28401/task/28405/stat : 28405 (java) S 28399 28401 9755 0 -1 64 440 0 0 0 1 0 0 0 16 0 13 0 181135427 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28406] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28406/stat : 28406 (java) S 28399 28401 9755 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 181135430 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28407] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28407/stat : 28407 (java) S 28399 28401 9755 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 181135430 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28408] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28408/stat : 28408 (java) S 28399 28401 9755 0 -1 64 6 0 0 0 0 0 0 0 15 0 13 0 181135430 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28409] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28409/stat : 28409 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 181135434 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28410] ppid=28399 vsize=1800096 CPUtime=1.8
/proc/28401/task/28410/stat : 28410 (java) S 28399 28401 9755 0 -1 64 10509 0 0 0 175 5 0 0 16 0 13 0 181135434 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28411] ppid=28399 vsize=1800096 CPUtime=1.72
/proc/28401/task/28411/stat : 28411 (java) S 28399 28401 9755 0 -1 64 5342 0 0 0 171 1 0 0 16 0 13 0 181135434 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28412] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28412/stat : 28412 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 181135434 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28413] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28413/stat : 28413 (java) S 28399 28401 9755 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 181135434 1843298304 44054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1800096

[startup+4.10251 s]
/proc/loadavg: 1.09 1.03 1.05 2/77 28417
/proc/meminfo: memFree=935464/2055920 swapFree=4184232/4192956
[pid=28401] ppid=28399 vsize=1800096 CPUtime=6.48
/proc/28401/stat : 28401 (java) S 28399 28401 9755 0 -1 0 55254 0 1 0 622 26 0 0 18 0 12 0 181135425 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28401/statm: 450024 44060 1330 9 0 447636 0
[pid=28401/tid=28403] ppid=28399 vsize=1800096 CPUtime=2.87
/proc/28401/task/28403/stat : 28403 (java) S 28399 28401 9755 0 -1 64 37722 0 1 0 269 18 0 0 25 0 12 0 181135426 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28404] ppid=28399 vsize=1800096 CPUtime=0.01
/proc/28401/task/28404/stat : 28404 (java) S 28399 28401 9755 0 -1 64 507 0 0 0 1 0 0 0 16 0 12 0 181135427 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28405] ppid=28399 vsize=1800096 CPUtime=0.01
/proc/28401/task/28405/stat : 28405 (java) S 28399 28401 9755 0 -1 64 440 0 0 0 1 0 0 0 16 0 12 0 181135427 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28406] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28406/stat : 28406 (java) S 28399 28401 9755 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 181135430 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28407] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28407/stat : 28407 (java) S 28399 28401 9755 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 181135430 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28408] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28408/stat : 28408 (java) S 28399 28401 9755 0 -1 64 6 0 0 0 0 0 0 0 15 0 12 0 181135430 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28409] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28409/stat : 28409 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181135434 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28410] ppid=28399 vsize=1800096 CPUtime=1.8
/proc/28401/task/28410/stat : 28410 (java) S 28399 28401 9755 0 -1 64 10509 0 0 0 175 5 0 0 16 0 12 0 181135434 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28401/tid=28411] ppid=28399 vsize=1800096 CPUtime=1.75
/proc/28401/task/28411/stat : 28411 (java) S 28399 28401 9755 0 -1 64 5344 0 0 0 174 1 0 0 16 0 12 0 181135434 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28412] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28412/stat : 28412 (java) S 28399 28401 9755 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 181135434 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28401/tid=28413] ppid=28399 vsize=1800096 CPUtime=0
/proc/28401/task/28413/stat : 28413 (java) R 28399 28401 9755 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 181135434 1843298304 44060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.48
Current children cumulated vsize (KiB) 1800096

Child status: 30
Real time (s): 4.13266
CPU time (s): 6.52401
CPU user time (s): 6.22705
CPU system time (s): 0.296954
CPU usage (%): 157.865
Max. virtual memory (cumulated for all children) (KiB): 1804288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.22705
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55258
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 911
involuntary context switches= 509

runsolver used 0.006998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Fri Apr 20 06:44:21 UTC 2007

IDJOB= 365667
IDBENCH= 2480
IDSOLVER= 160
FILE ID= node71/365667-1177051461

PBS_JOBID= 4640135

Free space on /tmp= 66443 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-misc02.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365667-1177051461/sat4jPseudoCP.jar /tmp/evaluation/365667-1177051461/instance-365667-1177051461.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-365667-1177051461 -o ROOT/results/node71/solver-365667-1177051461 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365667-1177051461/sat4jPseudoCP.jar /tmp/evaluation/365667-1177051461/instance-365667-1177051461.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  be3daaec19eb6f74c780b858afc6652a

RANDOM SEED= 383192164

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1105712 kB
Buffers:         67408 kB
Cached:         795068 kB
SwapCached:       2620 kB
Active:         246684 kB
Inactive:       631456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1105712 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            3752 kB
Writeback:           0 kB
Mapped:          20836 kB
Slab:            58140 kB
Committed_AS:  3527128 kB
PageTables:       1456 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= 66443 MiB

End job on node71 on Fri Apr 20 06:44:25 UTC 2007