Trace number 365618

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 3.46647 2.40377

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-beaconfd.opb
MD5SUM82f615abc3129d59c14793e11ecbb793
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 benchmark0.477926
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7860
Total number of constraints173
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 constraints173
Minimum length of a constraint30
Maximum length of a constraint4620
Number of terms in the objective function 2880
Biggest coefficient in the objective function 58518929408000
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 540181257540309
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 58518929408000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 540181257540309
Number of bits of the biggest sum of numbers49
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
0.08/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.13	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
0.08/0.19	--- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.19	c Learn all clauses as in MiniSAT
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c No reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving /tmp/evaluation/365618-1177051342/instance-365618-1177051342.opb
0.08/0.19	c reading problem ... 
2.73/1.95	c ... done. Wall clock time 1.751s.
2.73/1.95	c CPU time (experimental) 1.47s.
2.73/1.95	c #vars     7860
2.73/1.95	c #constraints  272
3.37/2.36	c starts		: 0
3.37/2.36	c conflicts		: 0
3.37/2.36	c decisions		: 0
3.37/2.36	c propagations		: 4258
3.37/2.36	c inspects		: 58658
3.37/2.36	c learnt literals	: 0
3.37/2.36	c learnt binary clauses	: 0
3.37/2.36	c learnt ternary clauses	: 0
3.37/2.36	c learnt clauses	: 0
3.37/2.36	c root simplifications	: 0
3.37/2.36	c removed literals (reason simplification)	: 0
3.37/2.36	c reason swapping (by a shorter reason)	: 0
3.37/2.36	c Calls to reduceDB	: 0
3.37/2.36	c speed (decisions/second)	: 0.0
3.37/2.36	c non guided choices	0
3.37/2.36	s UNSATISFIABLE
3.37/2.36	c Total wall clock time (ms): 2.161

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/node52/watcher-365618-1177051342 -o ROOT/results/node52/solver-365618-1177051342 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365618-1177051342/sat4jPseudoResolution.jar /tmp/evaluation/365618-1177051342/instance-365618-1177051342.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: 1.00 1.00 1.00 2/64 21328
/proc/meminfo: memFree=1766292/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=272 CPUtime=0
/proc/21328/stat : 21328 (java) R 21326 21328 19937 0 -1 0 53 0 0 0 0 0 0 0 20 0 1 0 59979259 278528 37 18446744073709551615 134512640 134550740 4294956592 18446744073709551615 4309796 0 0 4096 0 0 0 0 17 1 0 0
/proc/21328/statm: 77 39 29 9 0 6 0

[startup+0.0959059 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21328
/proc/meminfo: memFree=1766292/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1780108 CPUtime=0.07
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 3971 0 1 0 6 1 0 0 20 0 12 0 59979259 1822830592 3713 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 445027 3713 1122 9 0 442646 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1780108

[startup+0.102903 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21328
/proc/meminfo: memFree=1766292/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1780256 CPUtime=0.08
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 4022 0 1 0 7 1 0 0 20 0 12 0 59979259 1822982144 3764 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 445064 3764 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.302918 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21328
/proc/meminfo: memFree=1766292/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1782204 CPUtime=0.34
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 5142 0 1 0 32 2 0 0 20 0 12 0 59979259 1824976896 4878 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 445551 4878 1267 9 0 443163 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1782204

[startup+0.702948 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 21328
/proc/meminfo: memFree=1766292/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1786248 CPUtime=0.97
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 7774 0 1 0 93 4 0 0 20 0 12 0 59979259 1829117952 7315 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 446562 7315 1303 9 0 444174 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 1786248

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 21340
/proc/meminfo: memFree=1730932/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1792200 CPUtime=2.34
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 24086 0 1 0 222 12 0 0 20 0 12 0 59979259 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 448050 20944 1305 9 0 445662 0
[pid=21328/tid=21330] ppid=21326 vsize=1792200 CPUtime=1.02
/proc/21328/task/21330/stat : 21330 (java) R 21326 21328 19937 0 -1 64 17347 0 1 0 95 7 0 0 19 0 12 0 59979260 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109500724 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21331] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21331/stat : 21331 (java) S 21326 21328 19937 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 59979262 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21332] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21332/stat : 21332 (java) S 21326 21328 19937 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 59979262 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21333] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21333/stat : 21333 (java) S 21326 21328 19937 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 59979264 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21334] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21334/stat : 21334 (java) S 21326 21328 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979264 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21335] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21335/stat : 21335 (java) S 21326 21328 19937 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 59979264 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21336] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21336/stat : 21336 (java) S 21326 21328 19937 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 59979268 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21337] ppid=21326 vsize=1792200 CPUtime=0.52
/proc/21328/task/21337/stat : 21337 (java) S 21326 21328 19937 0 -1 64 1609 0 0 0 51 1 0 0 16 0 12 0 59979268 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21338] ppid=21326 vsize=1792200 CPUtime=0.76
/proc/21328/task/21338/stat : 21338 (java) S 21326 21328 19937 0 -1 64 4412 0 0 0 74 2 0 0 16 0 12 0 59979268 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21339] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21339/stat : 21339 (java) S 21326 21328 19937 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 59979268 1835212800 20944 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21340] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21340/stat : 21340 (java) S 21326 21328 19937 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 59979268 1835212800 20944 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) 1792200

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

[startup+1.90103 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 21340
/proc/meminfo: memFree=1730932/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1792200 CPUtime=2.73
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 35038 0 1 0 257 16 0 0 20 0 12 0 59979259 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 448050 31896 1305 9 0 445662 0
[pid=21328/tid=21330] ppid=21326 vsize=1792200 CPUtime=1.43
/proc/21328/task/21330/stat : 21330 (java) R 21326 21328 19937 0 -1 64 28299 0 1 0 131 12 0 0 23 0 12 0 59979260 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109684361 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21331] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21331/stat : 21331 (java) S 21326 21328 19937 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 59979262 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21332] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21332/stat : 21332 (java) S 21326 21328 19937 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 59979262 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21333] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21333/stat : 21333 (java) S 21326 21328 19937 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 59979264 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21334] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21334/stat : 21334 (java) S 21326 21328 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979264 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21335] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21335/stat : 21335 (java) S 21326 21328 19937 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 59979264 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21336] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21336/stat : 21336 (java) S 21326 21328 19937 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 59979268 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21337] ppid=21326 vsize=1792200 CPUtime=0.52
/proc/21328/task/21337/stat : 21337 (java) S 21326 21328 19937 0 -1 64 1609 0 0 0 51 1 0 0 16 0 12 0 59979268 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21338] ppid=21326 vsize=1792200 CPUtime=0.76
/proc/21328/task/21338/stat : 21338 (java) S 21326 21328 19937 0 -1 64 4412 0 0 0 74 2 0 0 16 0 12 0 59979268 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21339] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21339/stat : 21339 (java) S 21326 21328 19937 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 59979268 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21340] ppid=21326 vsize=1792200 CPUtime=0
/proc/21328/task/21340/stat : 21340 (java) S 21326 21328 19937 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 59979268 1835212800 31896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.73
Current children cumulated vsize (KiB) 1792200

[startup+2.30106 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 21340
/proc/meminfo: memFree=1636788/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=1793224 CPUtime=3.37
/proc/21328/stat : 21328 (java) S 21326 21328 19937 0 -1 0 38605 0 1 0 320 17 0 0 20 0 12 0 59979259 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 448306 35383 1319 9 0 445918 0
[pid=21328/tid=21330] ppid=21326 vsize=1793224 CPUtime=1.75
/proc/21328/task/21330/stat : 21330 (java) R 21326 21328 19937 0 -1 64 31707 0 1 0 162 13 0 0 25 0 12 0 59979260 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109777766 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21331] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21331/stat : 21331 (java) S 21326 21328 19937 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 59979262 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21332] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21332/stat : 21332 (java) S 21326 21328 19937 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 59979262 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21333] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21333/stat : 21333 (java) S 21326 21328 19937 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 59979264 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21334] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21334/stat : 21334 (java) S 21326 21328 19937 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 59979264 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21335] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21335/stat : 21335 (java) S 21326 21328 19937 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 59979264 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21336] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21336/stat : 21336 (java) S 21326 21328 19937 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 59979268 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21337] ppid=21326 vsize=1793224 CPUtime=0.64
/proc/21328/task/21337/stat : 21337 (java) S 21326 21328 19937 0 -1 64 1730 0 0 0 63 1 0 0 16 0 12 0 59979268 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21338] ppid=21326 vsize=1793224 CPUtime=0.97
/proc/21328/task/21338/stat : 21338 (java) S 21326 21328 19937 0 -1 64 4450 0 0 0 95 2 0 0 17 0 12 0 59979268 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21328/tid=21339] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21339/stat : 21339 (java) S 21326 21328 19937 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 59979268 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21328/tid=21340] ppid=21326 vsize=1793224 CPUtime=0
/proc/21328/task/21340/stat : 21340 (java) S 21326 21328 19937 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 59979268 1836261376 35383 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.37
Current children cumulated vsize (KiB) 1793224

[startup+2.4013 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 21340
/proc/meminfo: memFree=1636788/2055920 swapFree=4182956/4192956
[pid=21328] ppid=21326 vsize=0 CPUtime=3.45
/proc/21328/stat : 21328 (java) Z 21326 21328 19937 0 -1 1036 38769 0 1 0 326 19 0 0 16 0 2 0 59979259 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21328/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.45
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2.40377
CPU time (s): 3.46647
CPU user time (s): 3.2645
CPU system time (s): 0.201969
CPU usage (%): 144.21
Max. virtual memory (cumulated for all children) (KiB): 1794116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.2645
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38769
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= 495
involuntary context switches= 395

runsolver used 0.002999 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Fri Apr 20 06:42:22 UTC 2007

IDJOB= 365618
IDBENCH= 2451
IDSOLVER= 159
FILE ID= node52/365618-1177051342

PBS_JOBID= 4640149

Free space on /tmp= 66309 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-beaconfd.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365618-1177051342/sat4jPseudoResolution.jar /tmp/evaluation/365618-1177051342/instance-365618-1177051342.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-365618-1177051342 -o ROOT/results/node52/solver-365618-1177051342 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365618-1177051342/sat4jPseudoResolution.jar /tmp/evaluation/365618-1177051342/instance-365618-1177051342.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  82f615abc3129d59c14793e11ecbb793

RANDOM SEED= 66740179

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1766764 kB
Buffers:         23720 kB
Cached:         215636 kB
SwapCached:       3744 kB
Active:          58340 kB
Inactive:       190488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766764 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:            5212 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            26304 kB
Committed_AS:  1692196 kB
PageTables:       1484 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= 66309 MiB

End job on node52 on Fri Apr 20 06:42:25 UTC 2007