Trace number 362814

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 8.07377 6.1229

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-pilot87.opb
MD5SUMe59c2905e997a0635cce57f2d16b8705
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 benchmark3.20751
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables113861
Total number of constraints3583
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 constraints3583
Minimum length of a constraint10
Maximum length of a constraint8647
Number of terms in the objective function 11587
Biggest coefficient in the objective function 12292
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 519074
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531294
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)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c no version file found!!!
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	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/362814-1177018440/instance-362814-1177018440.opb
0.20/0.20	c reading problem ... 
7.98/6.03	c (trivial inconsistency)
7.98/6.03	c starts		: 0
7.98/6.03	c conflicts		: 0
7.98/6.03	c decisions		: 0
7.98/6.03	c propagations		: 0
7.98/6.03	c inspects		: 0
7.98/6.03	c learnt literals	: 0
7.98/6.03	c learnt binary clauses	: 0
7.98/6.03	c learnt ternary clauses	: 0
7.98/6.03	c learnt clauses	: 0
7.98/6.03	c root simplifications	: 0
7.98/6.03	c removed literals (reason simplification)	: 0
7.98/6.03	c reason swapping (by a shorter reason)	: 0
7.98/6.03	c Calls to reduceDB	: 0
7.98/6.03	c speed (decisions/second)	: 0.0
7.98/6.03	c non guided choices	0
7.98/6.03	s UNSATISFIABLE
7.98/6.03	c Total wall clock time (ms): 5.832

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/node10/watcher-362814-1177018440 -o ROOT/results/node10/solver-362814-1177018440 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362814-1177018440/sat4jPseudoCPClause.jar /tmp/evaluation/362814-1177018440/instance-362814-1177018440.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 343
/proc/meminfo: memFree=1732936/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=152 CPUtime=0
/proc/343/stat : 343 (java) R 341 343 32422 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 177881500 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 8905508 0 0 4096 0 0 0 0 17 1 0 0
/proc/343/statm: 38 26 19 9 0 4 0

[startup+0.018922 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 343
/proc/meminfo: memFree=1732936/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=12848 CPUtime=0
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 899 0 1 0 0 0 0 0 18 0 2 0 177881500 13156352 656 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 3212 656 328 9 0 1243 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12848

[startup+0.101706 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 343
/proc/meminfo: memFree=1732936/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1780112 CPUtime=0.08
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 3973 0 1 0 6 2 0 0 18 0 12 0 177881500 1822834688 3715 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 445028 3715 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780112

[startup+0.301749 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 343
/proc/meminfo: memFree=1732936/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1782620 CPUtime=0.33
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 6074 0 1 0 30 3 0 0 18 0 12 0 177881500 1825402880 5813 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 445655 5814 1267 9 0 443266 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782620

[startup+0.701834 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 343
/proc/meminfo: memFree=1732936/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1784692 CPUtime=0.93
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 8835 0 1 0 88 5 0 0 18 0 12 0 177881500 1827524608 8111 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 446173 8112 1297 9 0 443784 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 1784692

[startup+1.50301 s]
/proc/loadavg: 0.92 0.98 0.99 4/89 355
/proc/meminfo: memFree=1696744/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1792784 CPUtime=2.29
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 25419 0 1 0 216 13 0 0 18 0 12 0 177881500 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 448196 22734 1314 9 0 445807 0
[pid=343/tid=345] ppid=341 vsize=1792784 CPUtime=1.11
/proc/343/task/345/stat : 345 (java) R 341 343 32422 0 -1 64 19354 0 1 0 102 9 0 0 18 0 12 0 177881501 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109513612 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=346] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/346/stat : 346 (java) S 341 343 32422 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 177881503 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=347] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/347/stat : 347 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 177881503 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=348] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/348/stat : 348 (java) S 341 343 32422 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 177881505 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=349] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/349/stat : 349 (java) S 341 343 32422 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 177881506 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=350] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/350/stat : 350 (java) S 341 343 32422 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 177881506 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=351] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/351/stat : 351 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 177881509 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=352] ppid=341 vsize=1792784 CPUtime=0.78
/proc/343/task/352/stat : 352 (java) R 341 343 32422 0 -1 64 4338 0 0 0 75 3 0 0 19 0 12 0 177881509 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336858 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=353] ppid=341 vsize=1792784 CPUtime=0.38
/proc/343/task/353/stat : 353 (java) S 341 343 32422 0 -1 64 1005 0 0 0 38 0 0 0 16 0 12 0 177881509 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=354] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/354/stat : 354 (java) S 341 343 32422 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177881510 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=355] ppid=341 vsize=1792784 CPUtime=0
/proc/343/task/355/stat : 355 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177881510 1835810816 22734 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 1792784

[startup+3.10235 s]
/proc/loadavg: 0.92 0.98 0.99 2/89 355
/proc/meminfo: memFree=1585128/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1793540 CPUtime=4.34
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 51710 0 1 0 410 24 0 0 18 0 12 0 177881500 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 448385 47507 1324 9 0 445996 0
[pid=343/tid=345] ppid=341 vsize=1793540 CPUtime=2.55
/proc/343/task/345/stat : 345 (java) R 341 343 32422 0 -1 64 37690 0 1 0 239 16 0 0 22 0 12 0 177881501 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109513032 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=346] ppid=341 vsize=1793540 CPUtime=0.13
/proc/343/task/346/stat : 346 (java) S 341 343 32422 0 -1 64 3075 0 0 0 13 0 0 0 16 0 12 0 177881503 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=347] ppid=341 vsize=1793540 CPUtime=0.14
/proc/343/task/347/stat : 347 (java) S 341 343 32422 0 -1 64 3346 0 0 0 12 2 0 0 16 0 12 0 177881503 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=348] ppid=341 vsize=1793540 CPUtime=0
/proc/343/task/348/stat : 348 (java) S 341 343 32422 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 177881505 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=349] ppid=341 vsize=1793540 CPUtime=0
/proc/343/task/349/stat : 349 (java) S 341 343 32422 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 177881506 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=350] ppid=341 vsize=1793540 CPUtime=0
/proc/343/task/350/stat : 350 (java) S 341 343 32422 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 177881506 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=351] ppid=341 vsize=1793540 CPUtime=0
/proc/343/task/351/stat : 351 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 177881509 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=352] ppid=341 vsize=1793540 CPUtime=1.07
/proc/343/task/352/stat : 352 (java) S 341 343 32422 0 -1 64 5862 0 0 0 103 4 0 0 17 0 12 0 177881509 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=353] ppid=341 vsize=1793540 CPUtime=0.41
/proc/343/task/353/stat : 353 (java) S 341 343 32422 0 -1 64 1012 0 0 0 41 0 0 0 15 0 12 0 177881509 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=354] ppid=341 vsize=1793540 CPUtime=0
/proc/343/task/354/stat : 354 (java) S 341 343 32422 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177881510 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=355] ppid=341 vsize=1793540 CPUtime=0
/proc/343/task/355/stat : 355 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177881510 1836584960 47507 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 1793540

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

[startup+4.70271 s]
/proc/loadavg: 1.01 1.00 1.00 2/89 355
/proc/meminfo: memFree=1509672/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1795140 CPUtime=6.36
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 64241 0 1 0 605 31 0 0 18 0 12 0 177881500 1838223360 58656 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 448785 58657 1324 9 0 446396 0
[pid=343/tid=345] ppid=341 vsize=1795140 CPUtime=3.75
/proc/343/task/345/stat : 345 (java) S 341 343 32422 0 -1 64 37698 0 1 0 358 17 0 0 18 0 12 0 177881501 1838223360 58658 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=346] ppid=341 vsize=1795140 CPUtime=0.51
/proc/343/task/346/stat : 346 (java) R 341 343 32422 0 -1 64 9503 0 0 0 48 3 0 0 18 0 12 0 177881503 1838223360 58660 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=347] ppid=341 vsize=1795140 CPUtime=0.51
/proc/343/task/347/stat : 347 (java) R 341 343 32422 0 -1 64 9428 0 0 0 47 4 0 0 18 0 12 0 177881503 1838223360 58661 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=348] ppid=341 vsize=1795140 CPUtime=0
/proc/343/task/348/stat : 348 (java) S 341 343 32422 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 177881505 1838223360 58662 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=349] ppid=341 vsize=1795140 CPUtime=0
/proc/343/task/349/stat : 349 (java) S 341 343 32422 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 177881506 1838223360 58664 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=350] ppid=341 vsize=1795140 CPUtime=0
/proc/343/task/350/stat : 350 (java) S 341 343 32422 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 177881506 1838223360 58665 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=351] ppid=341 vsize=1795140 CPUtime=0
/proc/343/task/351/stat : 351 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 177881509 1838223360 58666 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=352] ppid=341 vsize=1795140 CPUtime=1.12
/proc/343/task/352/stat : 352 (java) S 341 343 32422 0 -1 64 5863 0 0 0 108 4 0 0 16 0 12 0 177881509 1838223360 58668 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=353] ppid=341 vsize=1795140 CPUtime=0.42
/proc/343/task/353/stat : 353 (java) S 341 343 32422 0 -1 64 1030 0 0 0 42 0 0 0 17 0 12 0 177881509 1838223360 58669 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=354] ppid=341 vsize=1795140 CPUtime=0
/proc/343/task/354/stat : 354 (java) S 341 343 32422 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177881510 1838223360 58670 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=355] ppid=341 vsize=1795140 CPUtime=0
/proc/343/task/355/stat : 355 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177881510 1838223360 58671 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.36
Current children cumulated vsize (KiB) 1795140

[startup+5.50686 s]
/proc/loadavg: 1.01 1.00 1.00 2/89 355
/proc/meminfo: memFree=1492264/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1794692 CPUtime=7.25
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 67424 0 1 0 692 33 0 0 18 0 12 0 177881500 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 448673 61206 1324 9 0 446284 0
[pid=343/tid=345] ppid=341 vsize=1794692 CPUtime=4.47
/proc/343/task/345/stat : 345 (java) R 341 343 32422 0 -1 64 37698 0 1 0 430 17 0 0 23 0 12 0 177881501 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109499706 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=346] ppid=341 vsize=1794692 CPUtime=0.59
/proc/343/task/346/stat : 346 (java) S 341 343 32422 0 -1 64 11310 0 0 0 55 4 0 0 16 0 12 0 177881503 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=347] ppid=341 vsize=1794692 CPUtime=0.59
/proc/343/task/347/stat : 347 (java) S 341 343 32422 0 -1 64 10798 0 0 0 54 5 0 0 16 0 12 0 177881503 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=348] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/348/stat : 348 (java) S 341 343 32422 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 177881505 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=349] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/349/stat : 349 (java) S 341 343 32422 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 177881506 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=350] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/350/stat : 350 (java) S 341 343 32422 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 177881506 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=351] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/351/stat : 351 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 177881509 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=352] ppid=341 vsize=1794692 CPUtime=1.12
/proc/343/task/352/stat : 352 (java) S 341 343 32422 0 -1 64 5863 0 0 0 108 4 0 0 16 0 12 0 177881509 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=353] ppid=341 vsize=1794692 CPUtime=0.43
/proc/343/task/353/stat : 353 (java) S 341 343 32422 0 -1 64 1030 0 0 0 43 0 0 0 16 0 12 0 177881509 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=354] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/354/stat : 354 (java) S 341 343 32422 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177881510 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=355] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/355/stat : 355 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177881510 1837764608 61206 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.25
Current children cumulated vsize (KiB) 1794692

[startup+5.90296 s]
/proc/loadavg: 1.01 1.00 1.00 2/89 355
/proc/meminfo: memFree=1492264/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=1794692 CPUtime=7.88
/proc/343/stat : 343 (java) S 341 343 32422 0 -1 0 72121 0 1 0 754 34 0 0 18 0 12 0 177881500 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 448673 65117 1324 9 0 446284 0
[pid=343/tid=345] ppid=341 vsize=1794692 CPUtime=4.62
/proc/343/task/345/stat : 345 (java) R 341 343 32422 0 -1 64 37699 0 1 0 445 17 0 0 16 0 12 0 177881501 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109680503 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=346] ppid=341 vsize=1794692 CPUtime=0.84
/proc/343/task/346/stat : 346 (java) S 341 343 32422 0 -1 64 14045 0 0 0 79 5 0 0 16 0 12 0 177881503 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=347] ppid=341 vsize=1794692 CPUtime=0.83
/proc/343/task/347/stat : 347 (java) S 341 343 32422 0 -1 64 12759 0 0 0 77 6 0 0 16 0 12 0 177881503 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=348] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/348/stat : 348 (java) S 341 343 32422 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 177881505 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=349] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/349/stat : 349 (java) S 341 343 32422 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 177881506 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=350] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/350/stat : 350 (java) S 341 343 32422 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 177881506 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=351] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/351/stat : 351 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 177881509 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=352] ppid=341 vsize=1794692 CPUtime=1.12
/proc/343/task/352/stat : 352 (java) S 341 343 32422 0 -1 64 5863 0 0 0 108 4 0 0 16 0 12 0 177881509 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=343/tid=353] ppid=341 vsize=1794692 CPUtime=0.43
/proc/343/task/353/stat : 353 (java) S 341 343 32422 0 -1 64 1030 0 0 0 43 0 0 0 16 0 12 0 177881509 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=354] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/354/stat : 354 (java) S 341 343 32422 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 177881510 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=343/tid=355] ppid=341 vsize=1794692 CPUtime=0
/proc/343/task/355/stat : 355 (java) S 341 343 32422 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 177881510 1837764608 65117 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 1794692

[startup+6.10348 s]
/proc/loadavg: 1.01 1.00 1.00 2/89 355
/proc/meminfo: memFree=1492264/2055920 swapFree=4152380/4192956
[pid=343] ppid=341 vsize=0 CPUtime=8.05
/proc/343/stat : 343 (java) Z 341 343 32422 0 -1 1036 72137 0 1 0 768 37 0 0 16 0 2 0 177881500 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/343/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 8.05
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 6.1229
CPU time (s): 8.07377
CPU user time (s): 7.68483
CPU system time (s): 0.38894
CPU usage (%): 131.862
Max. virtual memory (cumulated for all children) (KiB): 1795140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.68483
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72137
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= 620
involuntary context switches= 575

runsolver used 0.007998 second user time and 0.025996 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 19 21:34:00 UTC 2007

IDJOB= 362814
IDBENCH= 1653
IDSOLVER= 164
FILE ID= node10/362814-1177018440

PBS_JOBID= 4630573

Free space on /tmp= 66253 MiB

SOLVER NAME= sat4jPseudoCPClause 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-pilot87.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362814-1177018440/sat4jPseudoCPClause.jar /tmp/evaluation/362814-1177018440/instance-362814-1177018440.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-362814-1177018440 -o ROOT/results/node10/solver-362814-1177018440 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362814-1177018440/sat4jPseudoCPClause.jar /tmp/evaluation/362814-1177018440/instance-362814-1177018440.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  e59c2905e997a0635cce57f2d16b8705

RANDOM SEED= 387502751

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1733344 kB
Buffers:         27372 kB
Cached:         219312 kB
SwapCached:       8588 kB
Active:          78836 kB
Inactive:       191068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733344 kB
SwapTotal:     4192956 kB
SwapFree:      4152380 kB
Dirty:           17688 kB
Writeback:           0 kB
Mapped:          30480 kB
Slab:            38344 kB
Committed_AS:  3579004 kB
PageTables:       1708 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= 66253 MiB

End job on node10 on Thu Apr 19 21:34:06 UTC 2007