Trace number 365444

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
SAT4JPseudoResolution 2007-03-23UNSAT 4.26235 3.09383

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ganges.opb
MD5SUM8dcdf7f580feb5bd340697fd975f6f3f
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 benchmark0.462929
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables46097
Total number of constraints1706
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 constraints1706
Minimum length of a constraint13
Maximum length of a constraint1432
Number of terms in the objective function 2309
Biggest coefficient in the objective function 33554432
Number of bits for the biggest coefficient in the objective function 26
Sum of the numbers in the objective function 884998035
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 5368709120000
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 32257203788492
Number of bits of the biggest sum of numbers45
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	--- 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=1.5 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 solving /tmp/evaluation/365444-1177050620/instance-365444-1177050620.opb
0.20/0.20	c reading problem ... 
3.75/2.79	c ... done. Wall clock time 2.587s.
3.75/2.79	c CPU time (experimental) 2.0s.
3.75/2.79	c #vars     46097
3.75/2.79	c #constraints  2737
4.18/3.02	c starts		: 0
4.18/3.02	c conflicts		: 0
4.18/3.02	c decisions		: 0
4.18/3.02	c propagations		: 18380
4.18/3.02	c inspects		: 15256
4.18/3.02	c learnt literals	: 0
4.18/3.02	c learnt binary clauses	: 0
4.18/3.02	c learnt ternary clauses	: 0
4.18/3.02	c learnt clauses	: 0
4.18/3.02	c root simplifications	: 0
4.18/3.02	c removed literals (reason simplification)	: 0
4.18/3.02	c reason swapping (by a shorter reason)	: 0
4.18/3.02	c Calls to reduceDB	: 0
4.18/3.02	c speed (decisions/second)	: 0.0
4.18/3.02	c non guided choices	0
4.18/3.02	s UNSATISFIABLE
4.18/3.02	c Total wall clock time (ms): 2.82

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/node40/watcher-365444-1177050620 -o ROOT/results/node40/solver-365444-1177050620 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365444-1177050620/sat4jPseudoResolution.jar /tmp/evaluation/365444-1177050620/instance-365444-1177050620.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 13078
/proc/meminfo: memFree=1785848/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=152 CPUtime=0
/proc/13078/stat : 13078 (java) R 13076 13078 11590 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 33941583 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 6910756 0 0 4096 0 0 0 0 17 1 0 0
/proc/13078/statm: 38 26 19 9 0 4 0

[startup+0.09549 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 13078
/proc/meminfo: memFree=1785848/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1780040 CPUtime=0.08
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 3900 0 1 0 6 2 0 0 18 0 12 0 33941583 1822760960 3642 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 445010 3642 1099 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780040

[startup+0.102492 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 13078
/proc/meminfo: memFree=1785848/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1780108 CPUtime=0.08
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 3977 0 1 0 6 2 0 0 18 0 12 0 33941583 1822830592 3719 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 445027 3719 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780108

[startup+0.301543 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 13078
/proc/meminfo: memFree=1785848/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1782652 CPUtime=0.33
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 5483 0 1 0 31 2 0 0 18 0 12 0 33941583 1825435648 5222 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 445663 5222 1267 9 0 443275 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1782652

[startup+0.701622 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 13078
/proc/meminfo: memFree=1785848/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1782844 CPUtime=0.9
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 7781 0 1 0 87 3 0 0 18 0 12 0 33941583 1825632256 7313 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 445711 7313 1306 9 0 443323 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 1782844

[startup+1.50178 s]
/proc/loadavg: 0.99 0.98 0.99 4/89 13090
/proc/meminfo: memFree=1751000/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1794156 CPUtime=2.34
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 23880 0 1 0 224 10 0 0 18 0 12 0 33941583 1837215744 18758 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 448539 18761 1314 9 0 446151 0
[pid=13078/tid=13080] ppid=13076 vsize=1794156 CPUtime=0.86
/proc/13078/task/13080/stat : 13080 (java) R 13076 13078 11590 0 -1 64 14883 0 1 0 80 6 0 0 21 0 12 0 33941585 1837215744 18761 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109600852 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13081] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13081/stat : 13081 (java) S 13076 13078 11590 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 33941586 1837215744 18762 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13082] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13082/stat : 13082 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 33941586 1837215744 18763 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13083] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13083/stat : 13083 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 33941589 1837215744 18763 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13084] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13084/stat : 13084 (java) S 13076 13078 11590 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 33941589 1837215744 18763 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13085] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13085/stat : 13085 (java) S 13076 13078 11590 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 33941589 1837215744 18764 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13086] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13086/stat : 13086 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 33941593 1837215744 18765 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13087] ppid=13076 vsize=1794156 CPUtime=0.67
/proc/13078/task/13087/stat : 13087 (java) S 13076 13078 11590 0 -1 64 3976 0 0 0 67 0 0 0 16 0 12 0 33941593 1837215744 18766 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13088] ppid=13076 vsize=1794156 CPUtime=0.78
/proc/13078/task/13088/stat : 13088 (java) S 13076 13078 11590 0 -1 64 4302 0 0 0 76 2 0 0 18 0 12 0 33941593 1837215744 18767 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13089] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13089/stat : 13089 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 33941593 1837215744 18768 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13090] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13090/stat : 13090 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 33941593 1837215744 18769 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.34
Current children cumulated vsize (KiB) 1794156

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

[startup+2.30195 s]
/proc/loadavg: 0.99 0.98 0.99 2/89 13090
/proc/meminfo: memFree=1652248/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1794156 CPUtime=3.23
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 45237 0 1 0 303 20 0 0 18 0 12 0 33941583 1837215744 39925 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 448539 39926 1315 9 0 446151 0
[pid=13078/tid=13080] ppid=13076 vsize=1794156 CPUtime=1.63
/proc/13078/task/13080/stat : 13080 (java) R 13076 13078 11590 0 -1 64 36002 0 1 0 148 15 0 0 25 0 12 0 33941585 1837215744 39926 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109509884 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13081] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13081/stat : 13081 (java) S 13076 13078 11590 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 33941586 1837215744 39927 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13082] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13082/stat : 13082 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 33941586 1837215744 39927 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13083] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13083/stat : 13083 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 33941589 1837215744 39928 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13084] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13084/stat : 13084 (java) S 13076 13078 11590 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 33941589 1837215744 39929 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13085] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13085/stat : 13085 (java) S 13076 13078 11590 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 33941589 1837215744 39929 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13086] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13086/stat : 13086 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 33941593 1837215744 39930 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13087] ppid=13076 vsize=1794156 CPUtime=0.75
/proc/13078/task/13087/stat : 13087 (java) S 13076 13078 11590 0 -1 64 4199 0 0 0 75 0 0 0 16 0 12 0 33941593 1837215744 39931 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13088] ppid=13076 vsize=1794156 CPUtime=0.81
/proc/13078/task/13088/stat : 13088 (java) S 13076 13078 11590 0 -1 64 4315 0 0 0 79 2 0 0 16 0 12 0 33941593 1837215744 39931 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13089] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13089/stat : 13089 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 33941593 1837215744 39932 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13090] ppid=13076 vsize=1794156 CPUtime=0
/proc/13078/task/13090/stat : 13090 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 33941593 1837215744 39933 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.23
Current children cumulated vsize (KiB) 1794156

[startup+2.70203 s]
/proc/loadavg: 0.99 0.98 0.99 2/89 13090
/proc/meminfo: memFree=1652248/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1794800 CPUtime=3.75
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 53048 0 1 0 352 23 0 0 18 0 12 0 33941583 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 448700 47689 1324 9 0 446312 0
[pid=13078/tid=13080] ppid=13076 vsize=1794800 CPUtime=1.9
/proc/13078/task/13080/stat : 13080 (java) R 13076 13078 11590 0 -1 64 37688 0 1 0 174 16 0 0 18 0 12 0 33941585 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109474750 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13081] ppid=13076 vsize=1794800 CPUtime=0.12
/proc/13078/task/13081/stat : 13081 (java) S 13076 13078 11590 0 -1 64 3194 0 0 0 11 1 0 0 17 0 12 0 33941586 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13082] ppid=13076 vsize=1794800 CPUtime=0.12
/proc/13078/task/13082/stat : 13082 (java) S 13076 13078 11590 0 -1 64 2926 0 0 0 11 1 0 0 18 0 12 0 33941586 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13083] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13083/stat : 13083 (java) S 13076 13078 11590 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13084] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13084/stat : 13084 (java) S 13076 13078 11590 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13085] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13085/stat : 13085 (java) S 13076 13078 11590 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13086] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13086/stat : 13086 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 33941593 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13087] ppid=13076 vsize=1794800 CPUtime=0.75
/proc/13078/task/13087/stat : 13087 (java) S 13076 13078 11590 0 -1 64 4199 0 0 0 75 0 0 0 16 0 12 0 33941593 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13088] ppid=13076 vsize=1794800 CPUtime=0.81
/proc/13078/task/13088/stat : 13088 (java) S 13076 13078 11590 0 -1 64 4315 0 0 0 79 2 0 0 16 0 12 0 33941593 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13089] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13089/stat : 13089 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 33941593 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13090] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13090/stat : 13090 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 33941593 1837875200 47689 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.75
Current children cumulated vsize (KiB) 1794800

[startup+2.90208 s]
/proc/loadavg: 0.99 0.98 0.99 2/89 13090
/proc/meminfo: memFree=1652248/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1794800 CPUtime=4
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 53076 0 1 0 377 23 0 0 18 0 12 0 33941583 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 448700 47717 1328 9 0 446312 0
[pid=13078/tid=13080] ppid=13076 vsize=1794800 CPUtime=2.08
/proc/13078/task/13080/stat : 13080 (java) R 13076 13078 11590 0 -1 64 37710 0 1 0 192 16 0 0 20 0 12 0 33941585 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13081] ppid=13076 vsize=1794800 CPUtime=0.12
/proc/13078/task/13081/stat : 13081 (java) S 13076 13078 11590 0 -1 64 3194 0 0 0 11 1 0 0 17 0 12 0 33941586 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13082] ppid=13076 vsize=1794800 CPUtime=0.12
/proc/13078/task/13082/stat : 13082 (java) S 13076 13078 11590 0 -1 64 2926 0 0 0 11 1 0 0 18 0 12 0 33941586 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13083] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13083/stat : 13083 (java) S 13076 13078 11590 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13084] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13084/stat : 13084 (java) S 13076 13078 11590 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13085] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13085/stat : 13085 (java) S 13076 13078 11590 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13086] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13086/stat : 13086 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 33941593 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13087] ppid=13076 vsize=1794800 CPUtime=0.78
/proc/13078/task/13087/stat : 13087 (java) R 13076 13078 11590 0 -1 64 4201 0 0 0 78 0 0 0 16 0 12 0 33941593 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102673390 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13088] ppid=13076 vsize=1794800 CPUtime=0.84
/proc/13078/task/13088/stat : 13088 (java) R 13076 13078 11590 0 -1 64 4319 0 0 0 82 2 0 0 16 0 12 0 33941593 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105291297 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13089] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13089/stat : 13089 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 33941593 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13090] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13090/stat : 13090 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 33941593 1837875200 47717 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4
Current children cumulated vsize (KiB) 1794800

[startup+3.0021 s]
/proc/loadavg: 0.99 0.98 0.99 2/89 13090
/proc/meminfo: memFree=1652248/2055920 swapFree=4112848/4192956
[pid=13078] ppid=13076 vsize=1794800 CPUtime=4.18
/proc/13078/stat : 13078 (java) S 13076 13078 11590 0 -1 0 53343 0 1 0 395 23 0 0 18 0 12 0 33941583 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13078/statm: 448700 47738 1328 9 0 446312 0
[pid=13078/tid=13080] ppid=13076 vsize=1794800 CPUtime=2.12
/proc/13078/task/13080/stat : 13080 (java) R 13076 13078 11590 0 -1 64 37711 0 1 0 196 16 0 0 20 0 12 0 33941585 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13081] ppid=13076 vsize=1794800 CPUtime=0.12
/proc/13078/task/13081/stat : 13081 (java) S 13076 13078 11590 0 -1 64 3194 0 0 0 11 1 0 0 17 0 12 0 33941586 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13082] ppid=13076 vsize=1794800 CPUtime=0.12
/proc/13078/task/13082/stat : 13082 (java) S 13076 13078 11590 0 -1 64 2926 0 0 0 11 1 0 0 18 0 12 0 33941586 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13083] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13083/stat : 13083 (java) S 13076 13078 11590 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13084] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13084/stat : 13084 (java) S 13076 13078 11590 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13085] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13085/stat : 13085 (java) S 13076 13078 11590 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 33941589 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13086] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13086/stat : 13086 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 33941593 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13087] ppid=13076 vsize=1794800 CPUtime=0.87
/proc/13078/task/13087/stat : 13087 (java) R 13076 13078 11590 0 -1 64 4460 0 0 0 86 1 0 0 16 0 12 0 33941593 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336763 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13088] ppid=13076 vsize=1794800 CPUtime=0.91
/proc/13078/task/13088/stat : 13088 (java) R 13076 13078 11590 0 -1 64 4326 0 0 0 89 2 0 0 16 0 12 0 33941593 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104639596 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13078/tid=13089] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13089/stat : 13089 (java) S 13076 13078 11590 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 33941593 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=13078/tid=13090] ppid=13076 vsize=1794800 CPUtime=0
/proc/13078/task/13090/stat : 13090 (java) S 13076 13078 11590 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 33941593 1837875200 47738 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.18
Current children cumulated vsize (KiB) 1794800

Child status: 20
Real time (s): 3.09383
CPU time (s): 4.26235
CPU user time (s): 3.99439
CPU system time (s): 0.267959
CPU usage (%): 137.77
Max. virtual memory (cumulated for all children) (KiB): 1796268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.99439
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53355
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= 582
involuntary context switches= 496

runsolver used 0.003999 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Fri Apr 20 06:30:20 UTC 2007

IDJOB= 365444
IDBENCH= 2391
IDSOLVER= 159
FILE ID= node40/365444-1177050620

PBS_JOBID= 4640141

Free space on /tmp= 66524 MiB

SOLVER NAME= SAT4JPseudoResolution 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-ganges.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365444-1177050620/sat4jPseudoResolution.jar /tmp/evaluation/365444-1177050620/instance-365444-1177050620.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-365444-1177050620 -o ROOT/results/node40/solver-365444-1177050620 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365444-1177050620/sat4jPseudoResolution.jar /tmp/evaluation/365444-1177050620/instance-365444-1177050620.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  8dcdf7f580feb5bd340697fd975f6f3f

RANDOM SEED= 686268451

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1786256 kB
Buffers:         56972 kB
Cached:         134116 kB
SwapCached:       2100 kB
Active:          95440 kB
Inactive:       121264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1786256 kB
SwapTotal:     4192956 kB
SwapFree:      4112848 kB
Dirty:            6068 kB
Writeback:           0 kB
Mapped:          34496 kB
Slab:            38364 kB
Committed_AS:   932168 kB
PageTables:       1928 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= 66524 MiB

End job on node40 on Fri Apr 20 06:30:23 UTC 2007