Trace number 363304

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
sat4jPseudoCPClause 2007-03-23UNSAT 6.50701 4.70869

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
MD5SUMe2a78df60352c05b10262815438dedba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark1.05184
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables41495
Total number of constraints40134
Number of constraints which are clauses24365
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints15118
Minimum length of a constraint1
Maximum length of a constraint840
Number of terms in the objective function 31027
Biggest coefficient in the objective function 6260
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 553158
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 371255
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 553158
Number of bits of the biggest sum of numbers20
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)

0.09/0.13	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
0.20/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c Simplify asserted PB constraints to clauses
0.20/0.20	c solving /tmp/evaluation/363304-1177025618/instance-363304-1177025618.opb
0.20/0.20	c reading problem ... 
6.42/4.63	c (trivial inconsistency)
6.42/4.63	c starts		: 0
6.42/4.63	c conflicts		: 0
6.42/4.63	c decisions		: 0
6.42/4.63	c propagations		: 0
6.42/4.63	c inspects		: 0
6.42/4.63	c learnt literals	: 0
6.42/4.63	c learnt binary clauses	: 0
6.42/4.63	c learnt ternary clauses	: 0
6.42/4.63	c learnt clauses	: 0
6.42/4.63	c root simplifications	: 0
6.42/4.63	c removed literals (reason simplification)	: 0
6.42/4.63	c reason swapping (by a shorter reason)	: 0
6.42/4.63	c Calls to reduceDB	: 0
6.42/4.63	c speed (decisions/second)	: 0.0
6.42/4.63	c non guided choices	0
6.42/4.63	s UNSATISFIABLE
6.42/4.63	c Total wall clock time (ms): 4.435

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node74/watcher-363304-1177025618 -o ROOT/results/node74/solver-363304-1177025618 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/363304-1177025618/sat4jPseudoCPClause.jar /tmp/evaluation/363304-1177025618/instance-363304-1177025618.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: 0.99 1.00 1.00 2/66 4697
/proc/meminfo: memFree=1791248/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=152 CPUtime=0
/proc/4697/stat : 4697 (java) R 4695 4697 2697 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 150476539 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 9756971 0 0 4096 0 0 0 0 17 1 0 0
/proc/4697/statm: 38 26 19 9 0 4 0

[startup+0.041936 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 4697
/proc/meminfo: memFree=1791248/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1776088 CPUtime=0.03
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 3247 0 1 0 1 2 0 0 18 0 4 0 150476539 1818714112 2995 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 444022 2995 887 9 0 441658 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1776088

[startup+0.102943 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 4697
/proc/meminfo: memFree=1791248/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1780112 CPUtime=0.09
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 3984 0 1 0 6 3 0 0 18 0 12 0 150476539 1822834688 3726 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 445028 3726 1123 9 0 442646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780112

[startup+0.302965 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 4697
/proc/meminfo: memFree=1791248/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1782656 CPUtime=0.33
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 5455 0 1 0 30 3 0 0 18 0 12 0 150476539 1825439744 5194 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 445664 5194 1267 9 0 443275 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782656

[startup+0.703014 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 4697
/proc/meminfo: memFree=1791248/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1784844 CPUtime=0.94
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 9853 0 1 0 88 6 0 0 18 0 12 0 150476539 1827680256 9015 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 446211 9015 1296 9 0 443822 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1784844

[startup+1.50211 s]
/proc/loadavg: 0.99 1.00 1.00 4/78 4709
/proc/meminfo: memFree=1750896/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1785436 CPUtime=2.01
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 20245 0 1 0 191 10 0 0 18 0 12 0 150476539 1828286464 18449 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 446359 18450 1303 9 0 443970 0
[pid=4697/tid=4699] ppid=4695 vsize=1785436 CPUtime=1.1
/proc/4697/task/4699/stat : 4699 (java) R 4695 4697 2697 0 -1 64 16585 0 1 0 103 7 0 0 25 0 12 0 150476541 1828286464 18451 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109665641 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4700] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4700/stat : 4700 (java) S 4695 4697 2697 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 150476542 1828286464 18452 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4701] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4701/stat : 4701 (java) S 4695 4697 2697 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 150476542 1828286464 18452 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4702] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4702/stat : 4702 (java) S 4695 4697 2697 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 150476544 1828286464 18453 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4703] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4703/stat : 4703 (java) S 4695 4697 2697 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 150476545 1828286464 18453 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4704] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4704/stat : 4704 (java) S 4695 4697 2697 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 150476545 1828286464 18454 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4705] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4705/stat : 4705 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 150476549 1828286464 18454 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4706] ppid=4695 vsize=1785436 CPUtime=0.44
/proc/4697/task/4706/stat : 4706 (java) S 4695 4697 2697 0 -1 64 1571 0 0 0 44 0 0 0 16 0 12 0 150476549 1828286464 18455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4707] ppid=4695 vsize=1785436 CPUtime=0.43
/proc/4697/task/4707/stat : 4707 (java) S 4695 4697 2697 0 -1 64 1373 0 0 0 42 1 0 0 16 0 12 0 150476549 1828286464 18456 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4708] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4708/stat : 4708 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 150476549 1828286464 18456 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4709] ppid=4695 vsize=1785436 CPUtime=0
/proc/4697/task/4709/stat : 4709 (java) S 4695 4697 2697 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 150476549 1828286464 18457 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.01
Current children cumulated vsize (KiB) 1785436

[startup+3.10129 s]
/proc/loadavg: 0.99 1.00 1.00 4/78 4709
/proc/meminfo: memFree=1695024/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1793752 CPUtime=4.66
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 52772 0 1 0 441 25 0 0 18 0 12 0 150476539 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 448438 45794 1316 9 0 446049 0
[pid=4697/tid=4699] ppid=4695 vsize=1793752 CPUtime=2.18
/proc/4697/task/4699/stat : 4699 (java) R 4695 4697 2697 0 -1 64 37694 0 1 0 200 18 0 0 16 0 12 0 150476541 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109514930 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4700] ppid=4695 vsize=1793752 CPUtime=0.1
/proc/4697/task/4700/stat : 4700 (java) S 4695 4697 2697 0 -1 64 2564 0 0 0 9 1 0 0 16 0 12 0 150476542 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4701] ppid=4695 vsize=1793752 CPUtime=0.08
/proc/4697/task/4701/stat : 4701 (java) S 4695 4697 2697 0 -1 64 1898 0 0 0 8 0 0 0 16 0 12 0 150476542 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4702] ppid=4695 vsize=1793752 CPUtime=0
/proc/4697/task/4702/stat : 4702 (java) S 4695 4697 2697 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 150476544 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4703] ppid=4695 vsize=1793752 CPUtime=0
/proc/4697/task/4703/stat : 4703 (java) S 4695 4697 2697 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 150476545 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4704] ppid=4695 vsize=1793752 CPUtime=0
/proc/4697/task/4704/stat : 4704 (java) S 4695 4697 2697 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 150476545 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4705] ppid=4695 vsize=1793752 CPUtime=0
/proc/4697/task/4705/stat : 4705 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 150476549 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4706] ppid=4695 vsize=1793752 CPUtime=1.34
/proc/4697/task/4706/stat : 4706 (java) R 4695 4697 2697 0 -1 64 6410 0 0 0 132 2 0 0 18 0 12 0 150476549 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336818 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4707] ppid=4695 vsize=1793752 CPUtime=0.9
/proc/4697/task/4707/stat : 4707 (java) S 4695 4697 2697 0 -1 64 3480 0 0 0 89 1 0 0 16 0 12 0 150476549 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4708] ppid=4695 vsize=1793752 CPUtime=0
/proc/4697/task/4708/stat : 4708 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 150476549 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4709] ppid=4695 vsize=1793752 CPUtime=0
/proc/4697/task/4709/stat : 4709 (java) S 4695 4697 2697 0 -1 64 0 0 0 0 0 0 0 0 16 0 12 0 150476549 1836802048 45794 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 1793752

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

[startup+3.90138 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 4709
/proc/meminfo: memFree=1613232/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1792128 CPUtime=5.56
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 53015 0 1 0 530 26 0 0 18 0 12 0 150476539 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 448032 45617 1317 9 0 445643 0
[pid=4697/tid=4699] ppid=4695 vsize=1792128 CPUtime=2.92
/proc/4697/task/4699/stat : 4699 (java) R 4695 4697 2697 0 -1 64 37694 0 1 0 274 18 0 0 22 0 12 0 150476541 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109476973 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4700] ppid=4695 vsize=1792128 CPUtime=0.1
/proc/4697/task/4700/stat : 4700 (java) S 4695 4697 2697 0 -1 64 2564 0 0 0 9 1 0 0 16 0 12 0 150476542 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4701] ppid=4695 vsize=1792128 CPUtime=0.08
/proc/4697/task/4701/stat : 4701 (java) S 4695 4697 2697 0 -1 64 1898 0 0 0 8 0 0 0 16 0 12 0 150476542 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4702] ppid=4695 vsize=1792128 CPUtime=0
/proc/4697/task/4702/stat : 4702 (java) S 4695 4697 2697 0 -1 64 9 0 0 0 0 0 0 0 16 0 12 0 150476544 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4703] ppid=4695 vsize=1792128 CPUtime=0
/proc/4697/task/4703/stat : 4703 (java) S 4695 4697 2697 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 150476545 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4704] ppid=4695 vsize=1792128 CPUtime=0
/proc/4697/task/4704/stat : 4704 (java) S 4695 4697 2697 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 150476545 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4705] ppid=4695 vsize=1792128 CPUtime=0
/proc/4697/task/4705/stat : 4705 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 150476549 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4706] ppid=4695 vsize=1792128 CPUtime=1.43
/proc/4697/task/4706/stat : 4706 (java) S 4695 4697 2697 0 -1 64 6581 0 0 0 141 2 0 0 16 0 12 0 150476549 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4707] ppid=4695 vsize=1792128 CPUtime=0.97
/proc/4697/task/4707/stat : 4707 (java) S 4695 4697 2697 0 -1 64 3552 0 0 0 96 1 0 0 16 0 12 0 150476549 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4708] ppid=4695 vsize=1792128 CPUtime=0
/proc/4697/task/4708/stat : 4708 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 150476549 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4709] ppid=4695 vsize=1792128 CPUtime=0
/proc/4697/task/4709/stat : 4709 (java) S 4695 4697 2697 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 150476549 1835139072 45617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.56
Current children cumulated vsize (KiB) 1792128

[startup+4.30243 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 4709
/proc/meminfo: memFree=1579504/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=1792448 CPUtime=6.13
/proc/4697/stat : 4697 (java) S 4695 4697 2697 0 -1 0 62089 0 1 0 582 31 0 0 18 0 12 0 150476539 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 448112 54027 1324 9 0 445723 0
[pid=4697/tid=4699] ppid=4695 vsize=1792448 CPUtime=3.16
/proc/4697/task/4699/stat : 4699 (java) R 4695 4697 2697 0 -1 64 37696 0 1 0 298 18 0 0 16 0 12 0 150476541 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109941271 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4700] ppid=4695 vsize=1792448 CPUtime=0.25
/proc/4697/task/4700/stat : 4700 (java) S 4695 4697 2697 0 -1 64 6993 0 0 0 22 3 0 0 16 0 12 0 150476542 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4701] ppid=4695 vsize=1792448 CPUtime=0.24
/proc/4697/task/4701/stat : 4701 (java) S 4695 4697 2697 0 -1 64 6532 0 0 0 22 2 0 0 18 0 12 0 150476542 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4702] ppid=4695 vsize=1792448 CPUtime=0
/proc/4697/task/4702/stat : 4702 (java) S 4695 4697 2697 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 150476544 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4703] ppid=4695 vsize=1792448 CPUtime=0
/proc/4697/task/4703/stat : 4703 (java) S 4695 4697 2697 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 150476545 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4704] ppid=4695 vsize=1792448 CPUtime=0
/proc/4697/task/4704/stat : 4704 (java) S 4695 4697 2697 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 150476545 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4705] ppid=4695 vsize=1792448 CPUtime=0
/proc/4697/task/4705/stat : 4705 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 150476549 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4706] ppid=4695 vsize=1792448 CPUtime=1.43
/proc/4697/task/4706/stat : 4706 (java) S 4695 4697 2697 0 -1 64 6588 0 0 0 141 2 0 0 16 0 12 0 150476549 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4707] ppid=4695 vsize=1792448 CPUtime=0.98
/proc/4697/task/4707/stat : 4707 (java) S 4695 4697 2697 0 -1 64 3552 0 0 0 97 1 0 0 16 0 12 0 150476549 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4697/tid=4708] ppid=4695 vsize=1792448 CPUtime=0
/proc/4697/task/4708/stat : 4708 (java) S 4695 4697 2697 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 150476549 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4697/tid=4709] ppid=4695 vsize=1792448 CPUtime=0
/proc/4697/task/4709/stat : 4709 (java) R 4695 4697 2697 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 150476549 1835466752 54027 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 1792448

[startup+4.70147 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 4709
/proc/meminfo: memFree=1579504/2055920 swapFree=4183056/4192956
[pid=4697] ppid=4695 vsize=0 CPUtime=6.49
/proc/4697/stat : 4697 (java) Z 4695 4697 2697 0 -1 1036 62107 0 1 0 615 34 0 0 16 0 2 0 150476539 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4697/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.49
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 4.70869
CPU time (s): 6.50701
CPU user time (s): 6.15806
CPU system time (s): 0.348946
CPU usage (%): 138.192
Max. virtual memory (cumulated for all children) (KiB): 1793752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.15806
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62107
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= 839
involuntary context switches= 546

runsolver used 0.010998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu Apr 19 23:33:38 UTC 2007

IDJOB= 363304
IDBENCH= 1799
IDSOLVER= 164
FILE ID= node74/363304-1177025618

PBS_JOBID= 4630601

Free space on /tmp= 103197 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-momentum1.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/363304-1177025618/sat4jPseudoCPClause.jar /tmp/evaluation/363304-1177025618/instance-363304-1177025618.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-363304-1177025618 -o ROOT/results/node74/solver-363304-1177025618 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/363304-1177025618/sat4jPseudoCPClause.jar /tmp/evaluation/363304-1177025618/instance-363304-1177025618.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  e2a78df60352c05b10262815438dedba

RANDOM SEED= 502354255

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:       1791592 kB
Buffers:         22348 kB
Cached:         168596 kB
SwapCached:       2992 kB
Active:          70852 kB
Inactive:       130680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791592 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:            8844 kB
Writeback:           0 kB
Mapped:          16584 kB
Slab:            48548 kB
Committed_AS:  2059308 kB
PageTables:       1484 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= 103197 MiB

End job on node74 on Thu Apr 19 23:33:43 UTC 2007