Trace number 362898

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 5.45517 3.93444

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-seba.opb
MD5SUMf70781d9e1b73a3f03aa1ef3a5aa83c9
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 benchmark5.45017
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables23376
Total number of constraints1029
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 constraints1029
Minimum length of a constraint10
Maximum length of a constraint496
Number of terms in the objective function 7565
Biggest coefficient in the objective function 29038
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 531731
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 531731
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)

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.09/0.14	c no version file found!!!
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version	1.6.0
0.09/0.14	c os.name	Linux
0.09/0.14	c os.version	2.6.9-22.EL.rootsmp
0.09/0.14	c os.arch	i386
0.09/0.14	c Free memory 1651659224
0.09/0.14	c Max memory 1654456320
0.09/0.14	c Total memory 1654456320
0.09/0.15	c Number of processors 2
0.09/0.19	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.09/0.19	--- Begin Solver configuration ---
0.09/0.19	c Stops conflict analysis at the first Unique Implication Point
0.09/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.09/0.19	c Learn all clauses as in MiniSAT
0.09/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.09/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.09/0.19	c No reason simplification
0.09/0.19	c --- End Solver configuration ---
0.09/0.19	c Simplify asserted PB constraints to clauses
0.09/0.19	c solving /tmp/evaluation/362898-1177019969/instance-362898-1177019969.opb
0.09/0.19	c reading problem ... 
3.17/2.30	c ... done. Wall clock time 2.105s.
3.17/2.30	c CPU time (experimental) 1.5s.
3.17/2.30	c #vars     23376
3.17/2.30	c #constraints  1484
5.32/3.89	c starts		: 1
5.32/3.89	c conflicts		: 8
5.32/3.89	c decisions		: 6138
5.32/3.89	c propagations		: 15214
5.32/3.89	c inspects		: 138109
5.32/3.89	c learnt literals	: 0
5.32/3.89	c learnt binary clauses	: 0
5.32/3.89	c learnt ternary clauses	: 0
5.32/3.89	c learnt clauses	: 7
5.32/3.89	c root simplifications	: 0
5.32/3.89	c removed literals (reason simplification)	: 0
5.32/3.89	c reason swapping (by a shorter reason)	: 0
5.32/3.89	c Calls to reduceDB	: 0
5.32/3.89	c speed (decisions/second)	: 4550.037064492217
5.32/3.89	c non guided choices	0
5.32/3.89	s UNSATISFIABLE
5.32/3.89	c Total wall clock time (ms): 3.694

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/node72/watcher-362898-1177019969 -o ROOT/results/node72/solver-362898-1177019969 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362898-1177019969/sat4jPseudoCPClause.jar /tmp/evaluation/362898-1177019969/instance-362898-1177019969.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 3374
/proc/meminfo: memFree=1843448/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=152 CPUtime=0
/proc/3374/stat : 3374 (java) R 3372 3374 2492 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 178035317 155648 26 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 2536228 0 0 4096 0 0 0 0 17 1 0 0
/proc/3374/statm: 38 26 19 9 0 4 0

[startup+0.00864397 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3374
/proc/meminfo: memFree=1843448/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=152 CPUtime=0
/proc/3374/stat : 3374 (java) R 3372 3374 2492 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 178035317 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 2536228 0 0 4096 0 0 0 0 17 1 0 0
/proc/3374/statm: 38 26 19 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 152

[startup+0.101658 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3374
/proc/meminfo: memFree=1843448/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1780112 CPUtime=0.09
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 3977 0 1 0 7 2 0 0 18 0 12 0 178035317 1822834688 3719 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 445028 3719 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780112

[startup+0.301677 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3374
/proc/meminfo: memFree=1843448/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1782552 CPUtime=0.35
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 5315 0 1 0 32 3 0 0 18 0 12 0 178035317 1825333248 5054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 445638 5054 1267 9 0 443249 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1782552

[startup+0.701714 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3374
/proc/meminfo: memFree=1843448/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1783964 CPUtime=0.93
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 7837 0 1 0 89 4 0 0 18 0 12 0 178035317 1826779136 7111 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 445991 7112 1300 9 0 443602 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 1783964

[startup+1.50279 s]
/proc/loadavg: 0.92 0.98 0.99 4/89 3386
/proc/meminfo: memFree=1809560/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1794700 CPUtime=2.41
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 22391 0 1 0 231 10 0 0 18 0 12 0 178035317 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 448675 16706 1314 9 0 446286 0
[pid=3374/tid=3376] ppid=3372 vsize=1794700 CPUtime=0.82
/proc/3374/task/3376/stat : 3376 (java) R 3372 3374 2492 0 -1 64 12636 0 1 0 76 6 0 0 18 0 12 0 178035318 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109653304 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3377] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3377/stat : 3377 (java) S 3372 3374 2492 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 178035320 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3378] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3378/stat : 3378 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 178035320 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3379] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3379/stat : 3379 (java) S 3372 3374 2492 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 178035322 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3380] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3380/stat : 3380 (java) S 3372 3374 2492 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 178035322 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3381] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3381/stat : 3381 (java) S 3372 3374 2492 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 178035322 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3382] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3382/stat : 3382 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 178035326 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3383] ppid=3372 vsize=1794700 CPUtime=0.73
/proc/3374/task/3383/stat : 3383 (java) S 3372 3374 2492 0 -1 64 4401 0 0 0 72 1 0 0 16 0 12 0 178035326 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3384] ppid=3372 vsize=1794700 CPUtime=0.83
/proc/3374/task/3384/stat : 3384 (java) S 3372 3374 2492 0 -1 64 4632 0 0 0 82 1 0 0 18 0 12 0 178035326 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3385] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3385/stat : 3385 (java) S 3372 3374 2492 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 178035326 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3386] ppid=3372 vsize=1794700 CPUtime=0
/proc/3374/task/3386/stat : 3386 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 178035326 1837772800 16706 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 1794700

[startup+3.10193 s]
/proc/loadavg: 0.93 0.98 0.99 2/89 3386
/proc/meminfo: memFree=1714712/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1795220 CPUtime=4.39
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 53779 0 1 0 416 23 0 0 18 0 13 0 178035317 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 448805 47440 1328 9 0 446416 0
[pid=3374/tid=3376] ppid=3372 vsize=1795220 CPUtime=2.09
/proc/3374/task/3376/stat : 3376 (java) R 3372 3374 2492 0 -1 64 37734 0 1 0 193 16 0 0 17 0 13 0 178035318 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109863321 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3377] ppid=3372 vsize=1795220 CPUtime=0.09
/proc/3374/task/3377/stat : 3377 (java) S 3372 3374 2492 0 -1 64 2827 0 0 0 9 0 0 0 16 0 13 0 178035320 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3378] ppid=3372 vsize=1795220 CPUtime=0.09
/proc/3374/task/3378/stat : 3378 (java) S 3372 3374 2492 0 -1 64 2769 0 0 0 8 1 0 0 16 0 13 0 178035320 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3379] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3379/stat : 3379 (java) S 3372 3374 2492 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 178035322 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3380] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3380/stat : 3380 (java) S 3372 3374 2492 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 178035322 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3381] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3381/stat : 3381 (java) S 3372 3374 2492 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 178035322 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3382] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3382/stat : 3382 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 178035326 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3383] ppid=3372 vsize=1795220 CPUtime=1.06
/proc/3374/task/3383/stat : 3383 (java) S 3372 3374 2492 0 -1 64 5045 0 0 0 104 2 0 0 17 0 13 0 178035326 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3384] ppid=3372 vsize=1795220 CPUtime=1
/proc/3374/task/3384/stat : 3384 (java) S 3372 3374 2492 0 -1 64 4673 0 0 0 99 1 0 0 16 0 13 0 178035326 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3385] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3385/stat : 3385 (java) S 3372 3374 2492 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 178035326 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3386] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3386/stat : 3386 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 178035326 1838305280 47440 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.39
Current children cumulated vsize (KiB) 1795220

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

[startup+3.50196 s]
/proc/loadavg: 0.93 0.98 0.99 4/90 3387
/proc/meminfo: memFree=1657808/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1795220 CPUtime=4.94
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 54204 0 1 0 471 23 0 0 18 0 13 0 178035317 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 448805 47455 1328 9 0 446416 0
[pid=3374/tid=3376] ppid=3372 vsize=1795220 CPUtime=2.43
/proc/3374/task/3376/stat : 3376 (java) R 3372 3374 2492 0 -1 64 37741 0 1 0 227 16 0 0 20 0 13 0 178035318 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109863431 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3377] ppid=3372 vsize=1795220 CPUtime=0.09
/proc/3374/task/3377/stat : 3377 (java) S 3372 3374 2492 0 -1 64 2827 0 0 0 9 0 0 0 16 0 13 0 178035320 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3378] ppid=3372 vsize=1795220 CPUtime=0.09
/proc/3374/task/3378/stat : 3378 (java) S 3372 3374 2492 0 -1 64 2769 0 0 0 8 1 0 0 16 0 13 0 178035320 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3379] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3379/stat : 3379 (java) S 3372 3374 2492 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 178035322 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3380] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3380/stat : 3380 (java) S 3372 3374 2492 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 178035322 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3381] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3381/stat : 3381 (java) S 3372 3374 2492 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 178035322 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3382] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3382/stat : 3382 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 178035326 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3383] ppid=3372 vsize=1795220 CPUtime=1.21
/proc/3374/task/3383/stat : 3383 (java) S 3372 3374 2492 0 -1 64 5461 0 0 0 119 2 0 0 16 0 13 0 178035326 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3384] ppid=3372 vsize=1795220 CPUtime=1.07
/proc/3374/task/3384/stat : 3384 (java) S 3372 3374 2492 0 -1 64 4675 0 0 0 106 1 0 0 16 0 13 0 178035326 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3385] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3385/stat : 3385 (java) S 3372 3374 2492 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 178035326 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3386] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3386/stat : 3386 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 178035326 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3387] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3387/stat : 3387 (java) S 3372 3374 2492 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 178035580 1838305280 47455 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.94
Current children cumulated vsize (KiB) 1795220

[startup+3.902 s]
/proc/loadavg: 0.93 0.98 0.99 4/90 3387
/proc/meminfo: memFree=1657808/2055920 swapFree=4157116/4192956
[pid=3374] ppid=3372 vsize=1795220 CPUtime=5.42
/proc/3374/stat : 3374 (java) S 3372 3374 2492 0 -1 0 54217 0 1 0 518 24 0 0 18 0 12 0 178035317 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/3374/statm: 448805 47468 1329 9 0 446416 0
[pid=3374/tid=3376] ppid=3372 vsize=1795220 CPUtime=2.78
/proc/3374/task/3376/stat : 3376 (java) S 3372 3374 2492 0 -1 64 37746 0 1 0 262 16 0 0 25 0 12 0 178035318 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3377] ppid=3372 vsize=1795220 CPUtime=0.09
/proc/3374/task/3377/stat : 3377 (java) S 3372 3374 2492 0 -1 64 2827 0 0 0 9 0 0 0 16 0 12 0 178035320 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3378] ppid=3372 vsize=1795220 CPUtime=0.09
/proc/3374/task/3378/stat : 3378 (java) S 3372 3374 2492 0 -1 64 2769 0 0 0 8 1 0 0 16 0 12 0 178035320 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3379] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3379/stat : 3379 (java) S 3372 3374 2492 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 178035322 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3380] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3380/stat : 3380 (java) S 3372 3374 2492 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 178035322 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3381] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3381/stat : 3381 (java) S 3372 3374 2492 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 178035322 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3382] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3382/stat : 3382 (java) S 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 178035326 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3383] ppid=3372 vsize=1795220 CPUtime=1.25
/proc/3374/task/3383/stat : 3383 (java) S 3372 3374 2492 0 -1 64 5464 0 0 0 123 2 0 0 16 0 12 0 178035326 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3384] ppid=3372 vsize=1795220 CPUtime=1.14
/proc/3374/task/3384/stat : 3384 (java) S 3372 3374 2492 0 -1 64 4678 0 0 0 113 1 0 0 16 0 12 0 178035326 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3374/tid=3385] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3385/stat : 3385 (java) S 3372 3374 2492 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 178035326 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3374/tid=3386] ppid=3372 vsize=1795220 CPUtime=0
/proc/3374/task/3386/stat : 3386 (java) R 3372 3374 2492 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 178035326 1838305280 47468 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 1795220

Child status: 20
Real time (s): 3.93444
CPU time (s): 5.45517
CPU user time (s): 5.18421
CPU system time (s): 0.270958
CPU usage (%): 138.652
Max. virtual memory (cumulated for all children) (KiB): 1796728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.18421
system time used= 0.270958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54220
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= 727
involuntary context switches= 587

runsolver used 0.005999 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Thu Apr 19 21:59:29 UTC 2007

IDJOB= 362898
IDBENCH= 1681
IDSOLVER= 164
FILE ID= node72/362898-1177019969

PBS_JOBID= 4630549

Free space on /tmp= 66403 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-seba.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362898-1177019969/sat4jPseudoCPClause.jar /tmp/evaluation/362898-1177019969/instance-362898-1177019969.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-362898-1177019969 -o ROOT/results/node72/solver-362898-1177019969 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/362898-1177019969/sat4jPseudoCPClause.jar /tmp/evaluation/362898-1177019969/instance-362898-1177019969.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  f70781d9e1b73a3f03aa1ef3a5aa83c9

RANDOM SEED= 902494298

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.222
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	: 5931.00
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		: 3000.222
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:       1843920 kB
Buffers:         26624 kB
Cached:         112884 kB
SwapCached:      16688 kB
Active:          67776 kB
Inactive:        94912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843920 kB
SwapTotal:     4192956 kB
SwapFree:      4157116 kB
Dirty:            4832 kB
Writeback:           0 kB
Mapped:          30412 kB
Slab:            34884 kB
Committed_AS:  2777576 kB
PageTables:       1788 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= 66403 MiB

End job on node72 on Thu Apr 19 21:59:33 UTC 2007