Trace number 365421

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 2007-03-23UNSAT 5.40618 4.45006

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship12l.opb
MD5SUMe02cbe5f49a35fef149426be228beff9
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 benchmark2.87456
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables162810
Total number of constraints1037
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 constraints1037
Minimum length of a constraint30
Maximum length of a constraint2250
Number of terms in the objective function 162810
Biggest coefficient in the objective function 1511023181824000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 426775792258590390
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1511023181824000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 426775792258590390
Number of bits of the biggest sum of numbers59
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.PBSolver)
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 solving /tmp/evaluation/365421-1177050550/instance-365421-1177050550.opb
0.09/0.19	c reading problem ... 
5.26/4.40	c (trivial inconsistency)
5.26/4.40	c starts		: 0
5.26/4.40	c conflicts		: 0
5.26/4.40	c decisions		: 0
5.26/4.40	c propagations		: 0
5.26/4.40	c inspects		: 0
5.26/4.40	c learnt literals	: 0
5.26/4.40	c learnt binary clauses	: 0
5.26/4.40	c learnt ternary clauses	: 0
5.26/4.40	c learnt clauses	: 0
5.26/4.40	c root simplifications	: 0
5.26/4.40	c removed literals (reason simplification)	: 0
5.26/4.40	c reason swapping (by a shorter reason)	: 0
5.26/4.40	c Calls to reduceDB	: 0
5.26/4.40	c speed (decisions/second)	: 0.0
5.26/4.40	c non guided choices	0
5.26/4.40	s UNSATISFIABLE
5.26/4.40	c Total wall clock time (ms): 4.203

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/node7/watcher-365421-1177050550 -o ROOT/results/node7/solver-365421-1177050550 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365421-1177050550/sat4jPseudoCP.jar /tmp/evaluation/365421-1177050550/instance-365421-1177050550.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: 0.96 1.09 1.11 2/77 28232
/proc/meminfo: memFree=1686576/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1520 CPUtime=0
/proc/28232/stat : 28232 (java) R 28230 28232 30333 0 -1 0 73 0 0 0 0 0 0 0 18 0 1 0 181092640 1556480 57 18446744073709551615 134512640 134550740 4294956608 18446744073709551615 10381105 0 0 4096 0 0 0 0 17 1 0 0
/proc/28232/statm: 380 67 51 9 0 10 0

[startup+0.044883 s]
/proc/loadavg: 0.96 1.09 1.11 2/77 28232
/proc/meminfo: memFree=1686576/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1776376 CPUtime=0.03
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 3457 0 1 0 2 1 0 0 18 0 4 0 181092640 1819009024 3202 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 444094 3202 1022 9 0 441730 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1776376

[startup+0.101886 s]
/proc/loadavg: 0.96 1.09 1.11 2/77 28232
/proc/meminfo: memFree=1686576/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1780256 CPUtime=0.09
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 4017 0 1 0 7 2 0 0 18 0 12 0 181092640 1822982144 3758 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 445064 3758 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.301907 s]
/proc/loadavg: 0.96 1.09 1.11 2/77 28232
/proc/meminfo: memFree=1686576/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1782444 CPUtime=0.35
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 6491 0 1 0 32 3 0 0 18 0 12 0 181092640 1825222656 6229 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 445611 6229 1267 9 0 443223 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1782444

[startup+0.70195 s]
/proc/loadavg: 0.96 1.09 1.11 2/77 28232
/proc/meminfo: memFree=1686576/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1783528 CPUtime=0.92
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 10762 0 1 0 87 5 0 0 18 0 12 0 181092640 1826332672 10266 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 445882 10266 1297 9 0 443494 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 1783528

[startup+1.50202 s]
/proc/loadavg: 0.96 1.09 1.11 2/89 28244
/proc/meminfo: memFree=1629392/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1783528 CPUtime=1.72
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 24092 0 1 0 161 11 0 0 18 0 12 0 181092640 1826332672 23596 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 445882 23597 1297 9 0 443494 0
[pid=28232/tid=28234] ppid=28230 vsize=1783528 CPUtime=1.38
/proc/28232/task/28234/stat : 28234 (java) R 28230 28232 30333 0 -1 64 22400 0 1 0 128 10 0 0 25 0 12 0 181092641 1826332672 23597 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109529553 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28235] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28235/stat : 28235 (java) S 28230 28232 30333 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 181092642 1826332672 23598 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28236] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28236/stat : 28236 (java) S 28230 28232 30333 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 181092642 1826332672 23599 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28237] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28237/stat : 28237 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 181092645 1826332672 23599 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28238] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28238/stat : 28238 (java) S 28230 28232 30333 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 181092645 1826332672 23600 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28239] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28239/stat : 28239 (java) S 28230 28232 30333 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 181092645 1826332672 23600 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28240] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28240/stat : 28240 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181092649 1826332672 23601 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28241] ppid=28230 vsize=1783528 CPUtime=0.18
/proc/28232/task/28241/stat : 28241 (java) S 28230 28232 30333 0 -1 64 558 0 0 0 18 0 0 0 16 0 12 0 181092649 1826332672 23602 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28242] ppid=28230 vsize=1783528 CPUtime=0.14
/proc/28232/task/28242/stat : 28242 (java) S 28230 28232 30333 0 -1 64 417 0 0 0 14 0 0 0 16 0 12 0 181092649 1826332672 23602 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28243] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28243/stat : 28243 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 181092649 1826332672 23603 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28244] ppid=28230 vsize=1783528 CPUtime=0
/proc/28232/task/28244/stat : 28244 (java) S 28230 28232 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 181092649 1826332672 23604 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.72
Current children cumulated vsize (KiB) 1783528

[startup+3.1022 s]
/proc/loadavg: 0.96 1.09 1.11 2/89 28244
/proc/meminfo: memFree=1566672/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1784944 CPUtime=3.83
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 47309 0 1 0 362 21 0 0 18 0 12 0 181092640 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 446236 46174 1318 9 0 443848 0
[pid=28232/tid=28234] ppid=28230 vsize=1784944 CPUtime=2.61
/proc/28232/task/28234/stat : 28234 (java) R 28230 28232 30333 0 -1 64 37692 0 1 0 245 16 0 0 25 0 12 0 181092641 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109526935 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28235] ppid=28230 vsize=1784944 CPUtime=0.14
/proc/28232/task/28235/stat : 28235 (java) S 28230 28232 30333 0 -1 64 4435 0 0 0 12 2 0 0 16 0 12 0 181092642 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28236] ppid=28230 vsize=1784944 CPUtime=0.13
/proc/28232/task/28236/stat : 28236 (java) S 28230 28232 30333 0 -1 64 2916 0 0 0 13 0 0 0 16 0 12 0 181092642 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28237] ppid=28230 vsize=1784944 CPUtime=0
/proc/28232/task/28237/stat : 28237 (java) S 28230 28232 30333 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 181092645 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28238] ppid=28230 vsize=1784944 CPUtime=0
/proc/28232/task/28238/stat : 28238 (java) S 28230 28232 30333 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 181092645 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28239] ppid=28230 vsize=1784944 CPUtime=0
/proc/28232/task/28239/stat : 28239 (java) S 28230 28232 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181092645 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28240] ppid=28230 vsize=1784944 CPUtime=0
/proc/28232/task/28240/stat : 28240 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181092649 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28241] ppid=28230 vsize=1784944 CPUtime=0.48
/proc/28232/task/28241/stat : 28241 (java) S 28230 28232 30333 0 -1 64 914 0 0 0 48 0 0 0 16 0 12 0 181092649 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28242] ppid=28230 vsize=1784944 CPUtime=0.41
/proc/28232/task/28242/stat : 28242 (java) S 28230 28232 30333 0 -1 64 628 0 0 0 41 0 0 0 16 0 12 0 181092649 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28243] ppid=28230 vsize=1784944 CPUtime=0
/proc/28232/task/28243/stat : 28243 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 181092649 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28244] ppid=28230 vsize=1784944 CPUtime=0
/proc/28232/task/28244/stat : 28244 (java) S 28230 28232 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 181092649 1827782656 46174 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 1784944

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

[startup+3.90228 s]
/proc/loadavg: 0.96 1.09 1.11 2/89 28244
/proc/meminfo: memFree=1506256/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1785904 CPUtime=4.86
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 60507 0 1 0 459 27 0 0 18 0 12 0 181092640 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 446476 57988 1318 9 0 444088 0
[pid=28232/tid=28234] ppid=28230 vsize=1785904 CPUtime=3.16
/proc/28232/task/28234/stat : 28234 (java) R 28230 28232 30333 0 -1 64 37694 0 1 0 300 16 0 0 17 0 12 0 181092641 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109651203 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28235] ppid=28230 vsize=1785904 CPUtime=0.37
/proc/28232/task/28235/stat : 28235 (java) S 28230 28232 30333 0 -1 64 11615 0 0 0 32 5 0 0 16 0 12 0 181092642 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28236] ppid=28230 vsize=1785904 CPUtime=0.38
/proc/28232/task/28236/stat : 28236 (java) S 28230 28232 30333 0 -1 64 8932 0 0 0 35 3 0 0 16 0 12 0 181092642 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28237] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28237/stat : 28237 (java) S 28230 28232 30333 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 181092645 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28238] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28238/stat : 28238 (java) S 28230 28232 30333 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 181092645 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28239] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28239/stat : 28239 (java) S 28230 28232 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181092645 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28240] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28240/stat : 28240 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28241] ppid=28230 vsize=1785904 CPUtime=0.48
/proc/28232/task/28241/stat : 28241 (java) S 28230 28232 30333 0 -1 64 914 0 0 0 48 0 0 0 16 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28242] ppid=28230 vsize=1785904 CPUtime=0.41
/proc/28232/task/28242/stat : 28242 (java) S 28230 28232 30333 0 -1 64 628 0 0 0 41 0 0 0 16 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28243] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28243/stat : 28243 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28244] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28244/stat : 28244 (java) S 28230 28232 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.86
Current children cumulated vsize (KiB) 1785904

[startup+4.30232 s]
/proc/loadavg: 0.96 1.09 1.11 2/89 28244
/proc/meminfo: memFree=1458960/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1785904 CPUtime=5.26
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 60508 0 1 0 499 27 0 0 18 0 12 0 181092640 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 446476 57988 1318 9 0 444088 0
[pid=28232/tid=28234] ppid=28230 vsize=1785904 CPUtime=3.56
/proc/28232/task/28234/stat : 28234 (java) R 28230 28232 30333 0 -1 64 37695 0 1 0 340 16 0 0 17 0 12 0 181092641 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109529758 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28235] ppid=28230 vsize=1785904 CPUtime=0.37
/proc/28232/task/28235/stat : 28235 (java) S 28230 28232 30333 0 -1 64 11615 0 0 0 32 5 0 0 16 0 12 0 181092642 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28236] ppid=28230 vsize=1785904 CPUtime=0.38
/proc/28232/task/28236/stat : 28236 (java) S 28230 28232 30333 0 -1 64 8932 0 0 0 35 3 0 0 16 0 12 0 181092642 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28237] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28237/stat : 28237 (java) S 28230 28232 30333 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 181092645 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28238] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28238/stat : 28238 (java) S 28230 28232 30333 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 181092645 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28239] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28239/stat : 28239 (java) S 28230 28232 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181092645 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28240] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28240/stat : 28240 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28241] ppid=28230 vsize=1785904 CPUtime=0.48
/proc/28232/task/28241/stat : 28241 (java) S 28230 28232 30333 0 -1 64 914 0 0 0 48 0 0 0 16 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28242] ppid=28230 vsize=1785904 CPUtime=0.41
/proc/28232/task/28242/stat : 28242 (java) S 28230 28232 30333 0 -1 64 628 0 0 0 41 0 0 0 16 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28243] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28243/stat : 28243 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28244] ppid=28230 vsize=1785904 CPUtime=0
/proc/28232/task/28244/stat : 28244 (java) S 28230 28232 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 181092649 1828765696 57988 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.26
Current children cumulated vsize (KiB) 1785904

[startup+4.40633 s]
/proc/loadavg: 0.96 1.09 1.11 2/89 28244
/proc/meminfo: memFree=1458960/2055920 swapFree=4159720/4192956
[pid=28232] ppid=28230 vsize=1786228 CPUtime=5.36
/proc/28232/stat : 28232 (java) S 28230 28232 30333 0 -1 0 60521 0 1 0 509 27 0 0 18 0 12 0 181092640 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28232/statm: 446557 58001 1321 9 0 444169 0
[pid=28232/tid=28234] ppid=28230 vsize=1786228 CPUtime=3.66
/proc/28232/task/28234/stat : 28234 (java) S 28230 28232 30333 0 -1 64 37703 0 1 0 350 16 0 0 18 0 12 0 181092641 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28235] ppid=28230 vsize=1786228 CPUtime=0.37
/proc/28232/task/28235/stat : 28235 (java) S 28230 28232 30333 0 -1 64 11615 0 0 0 32 5 0 0 16 0 12 0 181092642 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28236] ppid=28230 vsize=1786228 CPUtime=0.38
/proc/28232/task/28236/stat : 28236 (java) S 28230 28232 30333 0 -1 64 8932 0 0 0 35 3 0 0 16 0 12 0 181092642 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28237] ppid=28230 vsize=1786228 CPUtime=0
/proc/28232/task/28237/stat : 28237 (java) S 28230 28232 30333 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 181092645 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28238] ppid=28230 vsize=1786228 CPUtime=0
/proc/28232/task/28238/stat : 28238 (java) S 28230 28232 30333 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 181092645 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28239] ppid=28230 vsize=1786228 CPUtime=0
/proc/28232/task/28239/stat : 28239 (java) S 28230 28232 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181092645 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28240] ppid=28230 vsize=1786228 CPUtime=0
/proc/28232/task/28240/stat : 28240 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181092649 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28241] ppid=28230 vsize=1786228 CPUtime=0.48
/proc/28232/task/28241/stat : 28241 (java) S 28230 28232 30333 0 -1 64 914 0 0 0 48 0 0 0 16 0 12 0 181092649 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28232/tid=28242] ppid=28230 vsize=1786228 CPUtime=0.41
/proc/28232/task/28242/stat : 28242 (java) S 28230 28232 30333 0 -1 64 628 0 0 0 41 0 0 0 16 0 12 0 181092649 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28243] ppid=28230 vsize=1786228 CPUtime=0
/proc/28232/task/28243/stat : 28243 (java) S 28230 28232 30333 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 181092649 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28232/tid=28244] ppid=28230 vsize=1786228 CPUtime=0
/proc/28232/task/28244/stat : 28244 (java) S 28230 28232 30333 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 181092649 1829097472 58001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.36
Current children cumulated vsize (KiB) 1786228

Child status: 20
Real time (s): 4.45006
CPU time (s): 5.40618
CPU user time (s): 5.09423
CPU system time (s): 0.311952
CPU usage (%): 121.485
Max. virtual memory (cumulated for all children) (KiB): 1786228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.09422
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60521
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= 501
involuntary context switches= 478

runsolver used 0.008998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri Apr 20 06:29:10 UTC 2007

IDJOB= 365421
IDBENCH= 2381
IDSOLVER= 160
FILE ID= node7/365421-1177050550

PBS_JOBID= 4640152

Free space on /tmp= 66358 MiB

SOLVER NAME= sat4jPseudoCP 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-ship12l.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365421-1177050550/sat4jPseudoCP.jar /tmp/evaluation/365421-1177050550/instance-365421-1177050550.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-365421-1177050550 -o ROOT/results/node7/solver-365421-1177050550 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365421-1177050550/sat4jPseudoCP.jar /tmp/evaluation/365421-1177050550/instance-365421-1177050550.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  e02cbe5f49a35fef149426be228beff9

RANDOM SEED= 546530739

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1686984 kB
Buffers:         41160 kB
Cached:         256168 kB
SwapCached:      13296 kB
Active:         110948 kB
Inactive:       215148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686984 kB
SwapTotal:     4192956 kB
SwapFree:      4159720 kB
Dirty:           13992 kB
Writeback:           0 kB
Mapped:          35532 kB
Slab:            28300 kB
Committed_AS:  8775108 kB
PageTables:       1872 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= 66358 MiB

End job on node7 on Fri Apr 20 06:29:15 UTC 2007