Trace number 361936

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 NameAnswerCPU timeWall clock time
sat4jPseudoCP 2007-03-23UNSAT 11.2453 8.72634

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
MD5SUM8f7a1fac4c983753f7c940f764b3437e
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.014996
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables152
Total number of constraints127
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint1
Maximum length of a constraint19
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 772
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2305
Number of bits of the biggest sum of numbers12
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)

0.08/0.13	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.
0.08/0.14	c no version file found!!!
0.08/0.14	c sun.arch.data.model	32
0.08/0.14	c java.version	1.6.0
0.08/0.14	c os.name	Linux
0.08/0.14	c os.version	2.6.9-22.EL.rootsmp
0.08/0.14	c os.arch	i386
0.08/0.14	c Free memory 1651659224
0.08/0.14	c Max memory 1654456320
0.08/0.14	c Total memory 1654456320
0.08/0.14	c Number of processors 2
0.21/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
0.21/0.20	--- Begin Solver configuration ---
0.21/0.20	c Stops conflict analysis at the first Unique Implication Point
0.21/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.21/0.20	c Learn all clauses as in MiniSAT
0.21/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.21/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.21/0.20	c No reason simplification
0.21/0.20	c --- End Solver configuration ---
0.21/0.20	c solving /tmp/evaluation/361936-1177004690/instance-361936-1177004690.opb
0.21/0.20	c reading problem ... 
0.31/0.30	c ... done. Wall clock time 0.105s.
0.31/0.30	c CPU time (experimental) 0.26s.
0.31/0.30	c #vars     152
0.31/0.30	c #constraints  126
11.12/8.68	c starts		: 2
11.12/8.68	c conflicts		: 3912
11.12/8.68	c decisions		: 4992
11.12/8.68	c propagations		: 32695
11.12/8.68	c inspects		: 4508208
11.12/8.68	c learnt literals	: 0
11.12/8.68	c learnt binary clauses	: 0
11.12/8.68	c learnt ternary clauses	: 0
11.12/8.68	c learnt clauses	: 3911
11.12/8.68	c root simplifications	: 0
11.12/8.68	c removed literals (reason simplification)	: 0
11.12/8.68	c reason swapping (by a shorter reason)	: 0
11.12/8.68	c Calls to reduceDB	: 0
11.12/8.68	c speed (decisions/second)	: 596.1308812992596
11.12/8.68	c non guided choices	8
11.12/8.68	s UNSATISFIABLE
11.12/8.68	c Total wall clock time (ms): 8.481

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/node47/watcher-361936-1177004690 -o ROOT/results/node47/solver-361936-1177004690 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361936-1177004690/sat4jPseudoCP.jar /tmp/evaluation/361936-1177004690/instance-361936-1177004690.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: 0.91 0.95 0.95 2/77 15490
/proc/meminfo: memFree=1798312/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1520 CPUtime=0
/proc/15490/stat : 15490 (java) R 15488 15490 14916 0 -1 0 91 0 0 0 0 0 0 0 18 0 1 0 55314387 1556480 73 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 10521364 0 0 4096 0 0 0 0 17 1 0 0
/proc/15490/statm: 380 74 55 9 0 10 0

[startup+0.0726171 s]
/proc/loadavg: 0.91 0.95 0.95 2/77 15490
/proc/meminfo: memFree=1798312/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1778732 CPUtime=0.05
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 3742 0 1 0 3 2 0 0 18 0 7 0 55314387 1821421568 3484 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 444683 3484 1082 9 0 442319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1778732

[startup+0.102621 s]
/proc/loadavg: 0.91 0.95 0.95 2/77 15490
/proc/meminfo: memFree=1798312/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1781132 CPUtime=0.08
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 3984 0 1 0 6 2 0 0 18 0 12 0 55314387 1823879168 3725 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 445283 3725 1123 9 0 442902 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1781132

[startup+0.301639 s]
/proc/loadavg: 0.91 0.95 0.95 2/77 15490
/proc/meminfo: memFree=1798312/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1782444 CPUtime=0.31
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 5133 0 1 0 27 4 0 0 18 0 12 0 55314387 1825222656 4871 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 445611 4871 1264 9 0 443223 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 1782444

[startup+0.702683 s]
/proc/loadavg: 0.91 0.95 0.95 2/77 15490
/proc/meminfo: memFree=1798312/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1785260 CPUtime=1
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 7924 0 1 0 95 5 0 0 18 0 13 0 55314387 1828106240 6665 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 446315 6665 1305 9 0 443927 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 1785260

[startup+1.50277 s]
/proc/loadavg: 0.91 0.95 0.95 4/90 15503
/proc/meminfo: memFree=1764672/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1796908 CPUtime=2.5
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 20749 0 1 0 239 11 0 0 18 0 13 0 55314387 1840033792 14895 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 449227 14897 1311 9 0 446839 0
[pid=15490/tid=15492] ppid=15488 vsize=1796908 CPUtime=0.8
/proc/15490/task/15492/stat : 15492 (java) R 15488 15490 14916 0 -1 64 10312 0 1 0 74 6 0 0 18 0 13 0 55314389 1840033792 14897 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109498082 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15493] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15493/stat : 15493 (java) S 15488 15490 14916 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 55314390 1840033792 14898 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15494] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15494/stat : 15494 (java) S 15488 15490 14916 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 55314390 1840033792 14899 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15495] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15495/stat : 15495 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 55314392 1840033792 14901 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15496] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15496/stat : 15496 (java) S 15488 15490 14916 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 55314393 1840033792 14901 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15497] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15497/stat : 15497 (java) S 15488 15490 14916 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 55314393 1840033792 14902 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15498] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15498/stat : 15498 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55314397 1840033792 14903 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15499] ppid=15488 vsize=1796908 CPUtime=0.77
/proc/15490/task/15499/stat : 15499 (java) S 15488 15490 14916 0 -1 64 2951 0 0 0 76 1 0 0 16 0 13 0 55314397 1840033792 14904 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15500] ppid=15488 vsize=1796908 CPUtime=0.89
/proc/15490/task/15500/stat : 15500 (java) R 15488 15490 14916 0 -1 64 6764 0 0 0 87 2 0 0 20 0 13 0 55314397 1840033792 14905 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103321216 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15501] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15501/stat : 15501 (java) S 15488 15490 14916 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 55314397 1840033792 14906 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15502] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15502/stat : 15502 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55314397 1840033792 14906 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15503] ppid=15488 vsize=1796908 CPUtime=0
/proc/15490/task/15503/stat : 15503 (java) S 15488 15490 14916 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 55314419 1840033792 14907 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 1796908

[startup+3.10194 s]
/proc/loadavg: 1.08 0.99 0.96 4/90 15503
/proc/meminfo: memFree=1712020/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1794908 CPUtime=5.49
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 53229 0 1 0 524 25 0 0 18 0 13 0 55314387 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 448727 42412 1324 9 0 446339 0
[pid=15490/tid=15492] ppid=15488 vsize=1794908 CPUtime=1.96
/proc/15490/task/15492/stat : 15492 (java) R 15488 15490 14916 0 -1 64 37740 0 1 0 178 18 0 0 24 0 13 0 55314389 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109512001 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15493] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15493/stat : 15493 (java) S 15488 15490 14916 0 -1 64 213 0 0 0 0 0 0 0 17 0 13 0 55314390 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15494] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15494/stat : 15494 (java) S 15488 15490 14916 0 -1 64 218 0 0 0 0 0 0 0 17 0 13 0 55314390 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15495] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15495/stat : 15495 (java) S 15488 15490 14916 0 -1 64 7 0 0 0 0 0 0 0 17 0 13 0 55314392 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15496] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15496/stat : 15496 (java) S 15488 15490 14916 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 55314393 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15497] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15497/stat : 15497 (java) S 15488 15490 14916 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 55314393 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15498] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15498/stat : 15498 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55314397 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15499] ppid=15488 vsize=1794908 CPUtime=1.44
/proc/15490/task/15499/stat : 15499 (java) S 15488 15490 14916 0 -1 64 4222 0 0 0 143 1 0 0 16 0 13 0 55314397 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15500] ppid=15488 vsize=1794908 CPUtime=2.05
/proc/15490/task/15500/stat : 15500 (java) S 15488 15490 14916 0 -1 64 10108 0 0 0 201 4 0 0 20 0 13 0 55314397 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15501] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15501/stat : 15501 (java) S 15488 15490 14916 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 55314397 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15502] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15502/stat : 15502 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55314397 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15503] ppid=15488 vsize=1794908 CPUtime=0
/proc/15490/task/15503/stat : 15503 (java) S 15488 15490 14916 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 55314419 1837985792 42412 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 1794908

[startup+6.30228 s]
/proc/loadavg: 1.08 0.99 0.96 2/90 15503
/proc/meminfo: memFree=1628608/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1794100 CPUtime=8.77
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 54893 0 1 0 851 26 0 0 18 0 13 0 55314387 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 448525 42736 1324 9 0 446137 0
[pid=15490/tid=15492] ppid=15488 vsize=1794100 CPUtime=5.08
/proc/15490/task/15492/stat : 15492 (java) R 15488 15490 14916 0 -1 64 37746 0 1 0 490 18 0 0 25 0 13 0 55314389 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109510296 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15493] ppid=15488 vsize=1794100 CPUtime=0.05
/proc/15490/task/15493/stat : 15493 (java) S 15488 15490 14916 0 -1 64 1021 0 0 0 5 0 0 0 16 0 13 0 55314390 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15494] ppid=15488 vsize=1794100 CPUtime=0.06
/proc/15490/task/15494/stat : 15494 (java) S 15488 15490 14916 0 -1 64 1062 0 0 0 6 0 0 0 16 0 13 0 55314390 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15495] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15495/stat : 15495 (java) S 15488 15490 14916 0 -1 64 13 0 0 0 0 0 0 0 16 0 13 0 55314392 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15496] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15496/stat : 15496 (java) S 15488 15490 14916 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 55314393 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15497] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15497/stat : 15497 (java) S 15488 15490 14916 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 55314393 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15498] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15498/stat : 15498 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55314397 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15499] ppid=15488 vsize=1794100 CPUtime=1.47
/proc/15490/task/15499/stat : 15499 (java) S 15488 15490 14916 0 -1 64 4222 0 0 0 146 1 0 0 16 0 13 0 55314397 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15500] ppid=15488 vsize=1794100 CPUtime=2.05
/proc/15490/task/15500/stat : 15500 (java) S 15488 15490 14916 0 -1 64 10108 0 0 0 201 4 0 0 16 0 13 0 55314397 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15501] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15501/stat : 15501 (java) S 15488 15490 14916 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 55314397 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15502] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15502/stat : 15502 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55314397 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15503] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15503/stat : 15503 (java) S 15488 15490 14916 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 55314419 1837158400 42736 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.77
Current children cumulated vsize (KiB) 1794100

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

[startup+7.90245 s]
/proc/loadavg: 1.07 0.99 0.96 2/90 15503
/proc/meminfo: memFree=1626688/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1794100 CPUtime=10.39
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 56140 0 1 0 1013 26 0 0 18 0 13 0 55314387 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 448525 43969 1324 9 0 446137 0
[pid=15490/tid=15492] ppid=15488 vsize=1794100 CPUtime=6.66
/proc/15490/task/15492/stat : 15492 (java) R 15488 15490 14916 0 -1 64 37748 0 1 0 648 18 0 0 23 0 13 0 55314389 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109510296 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15493] ppid=15488 vsize=1794100 CPUtime=0.07
/proc/15490/task/15493/stat : 15493 (java) S 15488 15490 14916 0 -1 64 1653 0 0 0 7 0 0 0 16 0 13 0 55314390 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15494] ppid=15488 vsize=1794100 CPUtime=0.08
/proc/15490/task/15494/stat : 15494 (java) S 15488 15490 14916 0 -1 64 1662 0 0 0 8 0 0 0 17 0 13 0 55314390 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15495] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15495/stat : 15495 (java) S 15488 15490 14916 0 -1 64 26 0 0 0 0 0 0 0 16 0 13 0 55314392 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15496] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15496/stat : 15496 (java) S 15488 15490 14916 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 55314393 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15497] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15497/stat : 15497 (java) S 15488 15490 14916 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 55314393 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15498] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15498/stat : 15498 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55314397 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15499] ppid=15488 vsize=1794100 CPUtime=1.48
/proc/15490/task/15499/stat : 15499 (java) S 15488 15490 14916 0 -1 64 4222 0 0 0 147 1 0 0 17 0 13 0 55314397 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15500] ppid=15488 vsize=1794100 CPUtime=2.05
/proc/15490/task/15500/stat : 15500 (java) S 15488 15490 14916 0 -1 64 10108 0 0 0 201 4 0 0 16 0 13 0 55314397 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15501] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15501/stat : 15501 (java) S 15488 15490 14916 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 55314397 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15502] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15502/stat : 15502 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55314397 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15503] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15503/stat : 15503 (java) S 15488 15490 14916 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 55314419 1837158400 43969 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.39
Current children cumulated vsize (KiB) 1794100

[startup+8.3025 s]
/proc/loadavg: 1.07 0.99 0.96 2/90 15503
/proc/meminfo: memFree=1626688/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=1794100 CPUtime=10.82
/proc/15490/stat : 15490 (java) S 15488 15490 14916 0 -1 0 59370 0 1 0 1055 27 0 0 18 0 13 0 55314387 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 448525 47146 1324 9 0 446137 0
[pid=15490/tid=15492] ppid=15488 vsize=1794100 CPUtime=7.03
/proc/15490/task/15492/stat : 15492 (java) R 15488 15490 14916 0 -1 64 39569 0 1 0 685 18 0 0 18 0 13 0 55314389 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109510274 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15493] ppid=15488 vsize=1794100 CPUtime=0.09
/proc/15490/task/15493/stat : 15493 (java) S 15488 15490 14916 0 -1 64 2360 0 0 0 9 0 0 0 17 0 13 0 55314390 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15494] ppid=15488 vsize=1794100 CPUtime=0.11
/proc/15490/task/15494/stat : 15494 (java) S 15488 15490 14916 0 -1 64 2364 0 0 0 10 1 0 0 17 0 13 0 55314390 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15495] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15495/stat : 15495 (java) S 15488 15490 14916 0 -1 64 26 0 0 0 0 0 0 0 16 0 13 0 55314392 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15496] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15496/stat : 15496 (java) S 15488 15490 14916 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 55314393 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15497] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15497/stat : 15497 (java) S 15488 15490 14916 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 55314393 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15498] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15498/stat : 15498 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55314397 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15499] ppid=15488 vsize=1794100 CPUtime=1.48
/proc/15490/task/15499/stat : 15499 (java) S 15488 15490 14916 0 -1 64 4222 0 0 0 147 1 0 0 17 0 13 0 55314397 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=15490/tid=15500] ppid=15488 vsize=1794100 CPUtime=2.05
/proc/15490/task/15500/stat : 15500 (java) S 15488 15490 14916 0 -1 64 10108 0 0 0 201 4 0 0 16 0 13 0 55314397 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15501] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15501/stat : 15501 (java) S 15488 15490 14916 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 55314397 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15502] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15502/stat : 15502 (java) S 15488 15490 14916 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 55314397 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=15490/tid=15503] ppid=15488 vsize=1794100 CPUtime=0
/proc/15490/task/15503/stat : 15503 (java) S 15488 15490 14916 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 55314419 1837158400 47146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.82
Current children cumulated vsize (KiB) 1794100

[startup+8.70324 s]
/proc/loadavg: 1.07 0.99 0.96 2/79 15504
/proc/meminfo: memFree=1680512/2055920 swapFree=4157972/4192956
[pid=15490] ppid=15488 vsize=0 CPUtime=11.22
/proc/15490/stat : 15490 (java) Z 15488 15490 14916 0 -1 1036 59376 0 1 0 1093 29 0 0 16 0 2 0 55314387 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/15490/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 11.22
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 8.72634
CPU time (s): 11.2453
CPU user time (s): 10.9353
CPU system time (s): 0.309952
CPU usage (%): 128.866
Max. virtual memory (cumulated for all children) (KiB): 1796908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.9353
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59376
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= 790
involuntary context switches= 607

runsolver used 0.010998 second user time and 0.033994 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Thu Apr 19 17:44:50 UTC 2007

IDJOB= 361936
IDBENCH= 1485
IDSOLVER= 160
FILE ID= node47/361936-1177004690

PBS_JOBID= 4630509

Free space on /tmp= 66424 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361936-1177004690/sat4jPseudoCP.jar /tmp/evaluation/361936-1177004690/instance-361936-1177004690.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-361936-1177004690 -o ROOT/results/node47/solver-361936-1177004690 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361936-1177004690/sat4jPseudoCP.jar /tmp/evaluation/361936-1177004690/instance-361936-1177004690.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  8f7a1fac4c983753f7c940f764b3437e

RANDOM SEED= 862092239

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1798784 kB
Buffers:         34520 kB
Cached:         153916 kB
SwapCached:       3256 kB
Active:          46236 kB
Inactive:       165688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798784 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            3784 kB
Writeback:           0 kB
Mapped:          30460 kB
Slab:            30764 kB
Committed_AS:  2603488 kB
PageTables:       1776 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= 66424 MiB

End job on node47 on Thu Apr 19 17:44:59 UTC 2007