Trace number 365453

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 6.47102 4.61327

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-nesm.opb
MD5SUM31474359e26932e1c53f8471ac3551eb
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark1.80572
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables60075
Total number of constraints2257
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2257
Minimum length of a constraint10
Maximum length of a constraint941
Number of terms in the objective function 8142
Biggest coefficient in the objective function 104857600000000000
Number of bits for the biggest coefficient in the objective function 57
Sum of the numbers in the objective function 5247199281280502271
Number of bits of the sum of numbers in the objective function 63
Biggest number in a constraint 1789569420335513600
Number of bits of the biggest number in a constraint 61
Biggest sum of numbers in a constraint 7218026776828457671
Number of bits of the biggest sum of numbers63
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
0.09/0.19	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.09/0.19	--- Begin Solver configuration ---
0.09/0.19	c Stops conflict analysis at the first Unique Implication Point
0.09/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.19	c Learn all clauses as in MiniSAT
0.09/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.09/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.19	c No reason simplification
0.09/0.19	c --- End Solver configuration ---
0.09/0.19	c Simplify asserted PB constraints to clauses
0.09/0.19	c solving /tmp/evaluation/365453-1177050643/instance-365453-1177050643.opb
0.09/0.19	c reading problem ... 
5.74/4.19	c ... done. Wall clock time 4.001s.
5.74/4.20	c CPU time (experimental) 3.27s.
5.74/4.20	c #vars     60075
5.74/4.20	c #constraints  2737
6.34/4.54	c starts		: 0
6.34/4.54	c conflicts		: 0
6.34/4.54	c decisions		: 0
6.34/4.54	c propagations		: 11949
6.34/4.54	c inspects		: 14559
6.34/4.54	c learnt literals	: 0
6.34/4.54	c learnt binary clauses	: 0
6.34/4.54	c learnt ternary clauses	: 0
6.34/4.54	c learnt clauses	: 0
6.34/4.54	c root simplifications	: 0
6.34/4.54	c removed literals (reason simplification)	: 0
6.34/4.54	c reason swapping (by a shorter reason)	: 0
6.34/4.54	c Calls to reduceDB	: 0
6.34/4.54	c speed (decisions/second)	: 0.0
6.34/4.54	c non guided choices	0
6.34/4.54	s UNSATISFIABLE
6.34/4.54	c Total wall clock time (ms): 4.347

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/node17/watcher-365453-1177050643 -o ROOT/results/node17/solver-365453-1177050643 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365453-1177050643/sat4jPseudoCPClause.jar /tmp/evaluation/365453-1177050643/instance-365453-1177050643.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: 1.14 1.04 1.01 2/77 8472
/proc/meminfo: memFree=1630504/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=152 CPUtime=0
/proc/8472/stat : 8472 (java) R 8470 8472 6774 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 152981862 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 2859307 0 0 4096 0 0 0 0 17 1 0 0
/proc/8472/statm: 38 26 19 9 0 4 0

[startup+0.0464589 s]
/proc/loadavg: 1.14 1.04 1.01 2/77 8472
/proc/meminfo: memFree=1630504/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1777060 CPUtime=0.03
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 3506 0 1 0 2 1 0 0 18 0 5 0 152981862 1819709440 3251 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 444265 3251 1044 9 0 441901 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1777060

[startup+0.101468 s]
/proc/loadavg: 1.14 1.04 1.01 2/77 8472
/proc/meminfo: memFree=1630504/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1780260 CPUtime=0.09
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 4027 0 1 0 7 2 0 0 18 0 12 0 152981862 1822986240 3769 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 445065 3769 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780260

[startup+0.301487 s]
/proc/loadavg: 1.14 1.04 1.01 2/77 8472
/proc/meminfo: memFree=1630504/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1781548 CPUtime=0.34
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 5603 0 1 0 31 3 0 0 18 0 12 0 152981862 1824305152 5342 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 445387 5342 1267 9 0 442998 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1781548

[startup+0.701528 s]
/proc/loadavg: 1.14 1.04 1.01 2/77 8472
/proc/meminfo: memFree=1630504/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1783280 CPUtime=0.91
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 8148 0 1 0 87 4 0 0 18 0 12 0 152981862 1826078720 7631 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 445820 7631 1303 9 0 443431 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 1783280

[startup+1.50261 s]
/proc/loadavg: 1.14 1.04 1.01 4/89 8484
/proc/meminfo: memFree=1594888/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1794920 CPUtime=2.43
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 23772 0 1 0 232 11 0 0 18 0 12 0 152981862 1837998080 19253 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 448730 19254 1315 9 0 446341 0
[pid=8472/tid=8474] ppid=8470 vsize=1794920 CPUtime=1
/proc/8472/task/8474/stat : 8474 (java) R 8470 8472 6774 0 -1 64 15304 0 1 0 93 7 0 0 18 0 12 0 152981863 1837998080 19254 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109510490 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8475] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8475/stat : 8475 (java) S 8470 8472 6774 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 152981864 1837998080 19255 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8476] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8476/stat : 8476 (java) S 8470 8472 6774 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 152981864 1837998080 19256 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8477] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8477/stat : 8477 (java) S 8470 8472 6774 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 152981866 1837998080 19256 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8478] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8478/stat : 8478 (java) S 8470 8472 6774 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 152981867 1837998080 19257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8479] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8479/stat : 8479 (java) S 8470 8472 6774 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 152981867 1837998080 19257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8480] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8480/stat : 8480 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 152981871 1837998080 19258 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8481] ppid=8470 vsize=1794920 CPUtime=0.62
/proc/8472/task/8481/stat : 8481 (java) S 8470 8472 6774 0 -1 64 3185 0 0 0 61 1 0 0 16 0 12 0 152981871 1837998080 19259 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8482] ppid=8470 vsize=1794920 CPUtime=0.79
/proc/8472/task/8482/stat : 8482 (java) R 8470 8472 6774 0 -1 64 4566 0 0 0 77 2 0 0 18 0 12 0 152981871 1837998080 19259 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336776 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8483] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8483/stat : 8483 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 152981871 1837998080 19260 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8484] ppid=8470 vsize=1794920 CPUtime=0
/proc/8472/task/8484/stat : 8484 (java) S 8470 8472 6774 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 152981871 1837998080 19261 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 1794920

[startup+3.10278 s]
/proc/loadavg: 1.13 1.04 1.01 2/89 8484
/proc/meminfo: memFree=1502344/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1792760 CPUtime=4.5
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 53732 0 1 0 425 25 0 0 18 0 12 0 152981862 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 448190 47635 1325 9 0 445801 0
[pid=8472/tid=8474] ppid=8470 vsize=1792760 CPUtime=2.43
/proc/8472/task/8474/stat : 8474 (java) R 8470 8472 6774 0 -1 64 37676 0 1 0 226 17 0 0 20 0 12 0 152981863 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109474122 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8475] ppid=8470 vsize=1792760 CPUtime=0.14
/proc/8472/task/8475/stat : 8475 (java) S 8470 8472 6774 0 -1 64 3053 0 0 0 13 1 0 0 16 0 12 0 152981864 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8476] ppid=8470 vsize=1792760 CPUtime=0.14
/proc/8472/task/8476/stat : 8476 (java) S 8470 8472 6774 0 -1 64 3404 0 0 0 13 1 0 0 16 0 12 0 152981864 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8477] ppid=8470 vsize=1792760 CPUtime=0
/proc/8472/task/8477/stat : 8477 (java) S 8470 8472 6774 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 152981866 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8478] ppid=8470 vsize=1792760 CPUtime=0
/proc/8472/task/8478/stat : 8478 (java) S 8470 8472 6774 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 152981867 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8479] ppid=8470 vsize=1792760 CPUtime=0
/proc/8472/task/8479/stat : 8479 (java) S 8470 8472 6774 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 152981867 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8480] ppid=8470 vsize=1792760 CPUtime=0
/proc/8472/task/8480/stat : 8480 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 152981871 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8481] ppid=8470 vsize=1792760 CPUtime=0.7
/proc/8472/task/8481/stat : 8481 (java) S 8470 8472 6774 0 -1 64 3213 0 0 0 69 1 0 0 16 0 12 0 152981871 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8482] ppid=8470 vsize=1792760 CPUtime=1.04
/proc/8472/task/8482/stat : 8482 (java) S 8470 8472 6774 0 -1 64 5663 0 0 0 102 2 0 0 15 0 12 0 152981871 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8483] ppid=8470 vsize=1792760 CPUtime=0
/proc/8472/task/8483/stat : 8483 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 152981871 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8484] ppid=8470 vsize=1792760 CPUtime=0
/proc/8472/task/8484/stat : 8484 (java) S 8470 8472 6774 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 152981871 1835786240 47635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 1792760

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

[startup+3.90286 s]
/proc/loadavg: 1.13 1.04 1.01 2/89 8484
/proc/meminfo: memFree=1444424/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1793084 CPUtime=5.42
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 59713 0 1 0 514 28 0 0 18 0 12 0 152981862 1836118016 53539 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 448271 53540 1325 9 0 445882 0
[pid=8472/tid=8474] ppid=8470 vsize=1793084 CPUtime=3.09
/proc/8472/task/8474/stat : 8474 (java) S 8470 8472 6774 0 -1 64 37676 0 1 0 292 17 0 0 25 0 12 0 152981863 1836118016 53542 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8475] ppid=8470 vsize=1793084 CPUtime=0.26
/proc/8472/task/8475/stat : 8475 (java) R 8470 8472 6774 0 -1 64 6359 0 0 0 24 2 0 0 17 0 12 0 152981864 1836118016 53544 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8476] ppid=8470 vsize=1793084 CPUtime=0.27
/proc/8472/task/8476/stat : 8476 (java) R 8470 8472 6774 0 -1 64 6084 0 0 0 25 2 0 0 17 0 12 0 152981864 1836118016 53546 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105367024 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8477] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8477/stat : 8477 (java) S 8470 8472 6774 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 152981866 1836118016 53548 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8478] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8478/stat : 8478 (java) S 8470 8472 6774 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 152981867 1836118016 53550 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8479] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8479/stat : 8479 (java) S 8470 8472 6774 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 152981867 1836118016 53553 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8480] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8480/stat : 8480 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 152981871 1836118016 53554 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8481] ppid=8470 vsize=1793084 CPUtime=0.7
/proc/8472/task/8481/stat : 8481 (java) S 8470 8472 6774 0 -1 64 3213 0 0 0 69 1 0 0 16 0 12 0 152981871 1836118016 53555 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8482] ppid=8470 vsize=1793084 CPUtime=1.04
/proc/8472/task/8482/stat : 8482 (java) S 8470 8472 6774 0 -1 64 5663 0 0 0 102 2 0 0 16 0 12 0 152981871 1836118016 53557 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8483] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8483/stat : 8483 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 152981871 1836118016 53559 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8484] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8484/stat : 8484 (java) S 8470 8472 6774 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 152981871 1836118016 53561 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 1793084

[startup+4.30291 s]
/proc/loadavg: 1.13 1.04 1.01 4/89 8484
/proc/meminfo: memFree=1402960/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1793084 CPUtime=6.01
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 65033 0 1 0 570 31 0 0 18 0 12 0 152981862 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 448271 57992 1332 9 0 445882 0
[pid=8472/tid=8474] ppid=8470 vsize=1793084 CPUtime=3.34
/proc/8472/task/8474/stat : 8474 (java) R 8470 8472 6774 0 -1 64 37699 0 1 0 317 17 0 0 18 0 12 0 152981863 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8475] ppid=8470 vsize=1793084 CPUtime=0.39
/proc/8472/task/8475/stat : 8475 (java) S 8470 8472 6774 0 -1 64 8990 0 0 0 35 4 0 0 16 0 12 0 152981864 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8476] ppid=8470 vsize=1793084 CPUtime=0.38
/proc/8472/task/8476/stat : 8476 (java) S 8470 8472 6774 0 -1 64 8719 0 0 0 35 3 0 0 16 0 12 0 152981864 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8477] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8477/stat : 8477 (java) S 8470 8472 6774 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 152981866 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8478] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8478/stat : 8478 (java) S 8470 8472 6774 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 152981867 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8479] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8479/stat : 8479 (java) S 8470 8472 6774 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 152981867 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8480] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8480/stat : 8480 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 152981871 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8481] ppid=8470 vsize=1793084 CPUtime=0.75
/proc/8472/task/8481/stat : 8481 (java) R 8470 8472 6774 0 -1 64 3225 0 0 0 74 1 0 0 16 0 12 0 152981871 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102395308 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8482] ppid=8470 vsize=1793084 CPUtime=1.1
/proc/8472/task/8482/stat : 8482 (java) R 8470 8472 6774 0 -1 64 5677 0 0 0 107 3 0 0 16 0 12 0 152981871 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103318838 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8483] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8483/stat : 8483 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 152981871 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8484] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8484/stat : 8484 (java) S 8470 8472 6774 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 152981871 1836118016 57992 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 1793084

[startup+4.50292 s]
/proc/loadavg: 1.13 1.04 1.01 4/89 8484
/proc/meminfo: memFree=1402960/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=1793084 CPUtime=6.34
/proc/8472/stat : 8472 (java) S 8470 8472 6774 0 -1 0 65467 0 1 0 603 31 0 0 18 0 12 0 152981862 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8472/statm: 448271 58019 1334 9 0 445882 0
[pid=8472/tid=8474] ppid=8470 vsize=1793084 CPUtime=3.47
/proc/8472/task/8474/stat : 8474 (java) R 8470 8472 6774 0 -1 64 37701 0 1 0 330 17 0 0 19 0 12 0 152981863 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109720093 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8475] ppid=8470 vsize=1793084 CPUtime=0.39
/proc/8472/task/8475/stat : 8475 (java) S 8470 8472 6774 0 -1 64 8990 0 0 0 35 4 0 0 16 0 12 0 152981864 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8476] ppid=8470 vsize=1793084 CPUtime=0.38
/proc/8472/task/8476/stat : 8476 (java) S 8470 8472 6774 0 -1 64 8719 0 0 0 35 3 0 0 16 0 12 0 152981864 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8477] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8477/stat : 8477 (java) S 8470 8472 6774 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 152981866 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8478] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8478/stat : 8478 (java) S 8470 8472 6774 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 152981867 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8479] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8479/stat : 8479 (java) S 8470 8472 6774 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 152981867 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8480] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8480/stat : 8480 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 152981871 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8481] ppid=8470 vsize=1793084 CPUtime=0.87
/proc/8472/task/8481/stat : 8481 (java) S 8470 8472 6774 0 -1 64 3642 0 0 0 86 1 0 0 17 0 12 0 152981871 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8482] ppid=8470 vsize=1793084 CPUtime=1.18
/proc/8472/task/8482/stat : 8482 (java) S 8470 8472 6774 0 -1 64 5692 0 0 0 115 3 0 0 16 0 12 0 152981871 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8472/tid=8483] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8483/stat : 8483 (java) S 8470 8472 6774 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 152981871 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=8472/tid=8484] ppid=8470 vsize=1793084 CPUtime=0
/proc/8472/task/8484/stat : 8484 (java) S 8470 8472 6774 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 152981871 1836118016 58019 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.34
Current children cumulated vsize (KiB) 1793084

[startup+4.60293 s]
/proc/loadavg: 1.13 1.04 1.01 4/89 8484
/proc/meminfo: memFree=1402960/2055920 swapFree=4141660/4192956
[pid=8472] ppid=8470 vsize=0 CPUtime=6.45
/proc/8472/stat : 8472 (java) R 8470 8472 6774 0 -1 1028 65485 0 1 0 611 34 0 0 17 0 1 0 152981862 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 0 0 0 17 1 0 0
/proc/8472/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.45
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 4.61327
CPU time (s): 6.47102
CPU user time (s): 6.11807
CPU system time (s): 0.352946
CPU usage (%): 140.27
Max. virtual memory (cumulated for all children) (KiB): 1794936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.11807
system time used= 0.352946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65485
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= 770
involuntary context switches= 563

runsolver used 0.006998 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Apr 20 06:30:43 UTC 2007

IDJOB= 365453
IDBENCH= 2392
IDSOLVER= 164
FILE ID= node17/365453-1177050643

PBS_JOBID= 4640143

Free space on /tmp= 66384 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-nesm.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365453-1177050643/sat4jPseudoCPClause.jar /tmp/evaluation/365453-1177050643/instance-365453-1177050643.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-365453-1177050643 -o ROOT/results/node17/solver-365453-1177050643 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365453-1177050643/sat4jPseudoCPClause.jar /tmp/evaluation/365453-1177050643/instance-365453-1177050643.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  31474359e26932e1c53f8471ac3551eb

RANDOM SEED= 845947442

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1630976 kB
Buffers:         35856 kB
Cached:         312312 kB
SwapCached:      13524 kB
Active:         114520 kB
Inactive:       257480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630976 kB
SwapTotal:     4192956 kB
SwapFree:      4141660 kB
Dirty:            8968 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            38480 kB
Committed_AS:  7148524 kB
PageTables:       1800 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= 66384 MiB

End job on node17 on Fri Apr 20 06:30:48 UTC 2007