Trace number 365564

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 4.20036 2.77636

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scfxm2.opb
MD5SUM8867980cf2a1dbd0adf6037d5e517a28
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 benchmark0.401938
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables27420
Total number of constraints654
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 constraints654
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 1380
Biggest coefficient in the objective function 5368709120
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 281320357626
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 53687091200000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 326830904793855
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/365564-1177051206/instance-365564-1177051206.opb
0.08/0.19	c reading problem ... 
3.51/2.37	c ... done. Wall clock time 2.176s.
3.51/2.37	c CPU time (experimental) 1.75s.
3.51/2.37	c #vars     27420
3.51/2.37	c #constraints  1024
4.11/2.72	c starts		: 0
4.11/2.72	c conflicts		: 0
4.11/2.72	c decisions		: 0
4.11/2.72	c propagations		: 11475
4.11/2.72	c inspects		: 33935
4.11/2.72	c learnt literals	: 0
4.11/2.72	c learnt binary clauses	: 0
4.11/2.72	c learnt ternary clauses	: 0
4.11/2.72	c learnt clauses	: 0
4.11/2.72	c root simplifications	: 0
4.11/2.72	c removed literals (reason simplification)	: 0
4.11/2.72	c reason swapping (by a shorter reason)	: 0
4.11/2.72	c Calls to reduceDB	: 0
4.11/2.72	c speed (decisions/second)	: 0.0
4.11/2.72	c non guided choices	0
4.11/2.72	s UNSATISFIABLE
4.11/2.72	c Total wall clock time (ms): 2.527

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/node13/watcher-365564-1177051206 -o ROOT/results/node13/solver-365564-1177051206 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365564-1177051206/sat4jPseudoResolution.jar /tmp/evaluation/365564-1177051206/instance-365564-1177051206.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: 0.77 0.92 0.94 2/77 17739
/proc/meminfo: memFree=1586096/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=152 CPUtime=0
/proc/17739/stat : 17739 (java) R 17737 17739 15948 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 153038405 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 11878699 0 0 4096 0 0 0 0 17 1 0 0
/proc/17739/statm: 38 26 19 9 0 4 0

[startup+0.0395079 s]
/proc/loadavg: 0.77 0.92 0.94 2/77 17739
/proc/meminfo: memFree=1586096/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1776376 CPUtime=0.02
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 3422 0 1 0 1 1 0 0 18 0 4 0 153038405 1819009024 3169 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 444094 3177 1016 9 0 441730 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1776376

[startup+0.101515 s]
/proc/loadavg: 0.77 0.92 0.94 2/77 17739
/proc/meminfo: memFree=1586096/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1780256 CPUtime=0.08
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 4026 0 1 0 6 2 0 0 18 0 12 0 153038405 1822982144 3768 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 445064 3771 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.301563 s]
/proc/loadavg: 0.77 0.92 0.94 2/77 17739
/proc/meminfo: memFree=1586096/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1781596 CPUtime=0.34
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 5315 0 1 0 31 3 0 0 18 0 12 0 153038405 1824354304 5054 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 445399 5054 1267 9 0 443011 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1781596

[startup+0.701653 s]
/proc/loadavg: 0.77 0.92 0.94 2/77 17739
/proc/meminfo: memFree=1586096/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1794900 CPUtime=1.05
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 9996 0 1 0 100 5 0 0 18 0 12 0 153038405 1837977600 9034 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 448725 9034 1303 9 0 446337 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 1794900

[startup+1.50282 s]
/proc/loadavg: 0.95 0.96 0.95 4/89 17751
/proc/meminfo: memFree=1548880/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1796732 CPUtime=2.65
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 24037 0 1 0 252 13 0 0 18 0 12 0 153038405 1839853568 18671 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 449183 18671 1304 9 0 446795 0
[pid=17739/tid=17741] ppid=17737 vsize=1796732 CPUtime=0.91
/proc/17739/task/17741/stat : 17741 (java) R 17737 17739 15948 0 -1 64 14266 0 1 0 83 8 0 0 18 0 12 0 153038406 1839853568 18671 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105880117 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17742] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17742/stat : 17742 (java) S 17737 17739 15948 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 153038407 1839853568 18671 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17743] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17743/stat : 17743 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 153038407 1839853568 18672 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17744] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17744/stat : 17744 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 153038409 1839853568 18673 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17745] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17745/stat : 17745 (java) S 17737 17739 15948 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 153038410 1839853568 18674 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17746] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17746/stat : 17746 (java) S 17737 17739 15948 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 153038410 1839853568 18674 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17747] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17747/stat : 17747 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 153038413 1839853568 18675 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17748] ppid=17737 vsize=1796732 CPUtime=1.14
/proc/17739/task/17748/stat : 17748 (java) R 17737 17739 15948 0 -1 64 6916 0 0 0 111 3 0 0 20 0 12 0 153038413 1839853568 18676 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105848816 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17739/tid=17749] ppid=17737 vsize=1796732 CPUtime=0.58
/proc/17739/task/17749/stat : 17749 (java) S 17737 17739 15948 0 -1 64 2136 0 0 0 57 1 0 0 16 0 12 0 153038413 1839853568 18676 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17750] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17750/stat : 17750 (java) S 17737 17739 15948 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 153038413 1839853568 18677 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17751] ppid=17737 vsize=1796732 CPUtime=0
/proc/17739/task/17751/stat : 17751 (java) S 17737 17739 15948 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 153038414 1839853568 18678 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 1796732

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

[startup+2.30298 s]
/proc/loadavg: 0.95 0.96 0.95 2/89 17751
/proc/meminfo: memFree=1456720/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1795856 CPUtime=3.51
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 44235 0 1 0 330 21 0 0 18 0 12 0 153038405 1838956544 38609 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 448964 38609 1305 9 0 446576 0
[pid=17739/tid=17741] ppid=17737 vsize=1795856 CPUtime=1.69
/proc/17739/task/17741/stat : 17741 (java) R 17737 17739 15948 0 -1 64 34303 0 1 0 153 16 0 0 19 0 12 0 153038406 1838956544 38610 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109563310 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17742] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17742/stat : 17742 (java) S 17737 17739 15948 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 153038407 1838956544 38611 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17743] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17743/stat : 17743 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 153038407 1838956544 38611 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17744] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17744/stat : 17744 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 153038409 1838956544 38612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17745] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17745/stat : 17745 (java) S 17737 17739 15948 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 153038410 1838956544 38613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17746] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17746/stat : 17746 (java) S 17737 17739 15948 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 153038410 1838956544 38614 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17747] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17747/stat : 17747 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 153038413 1838956544 38615 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17748] ppid=17737 vsize=1795856 CPUtime=1.16
/proc/17739/task/17748/stat : 17748 (java) S 17737 17739 15948 0 -1 64 6953 0 0 0 113 3 0 0 16 0 12 0 153038413 1838956544 38615 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17739/tid=17749] ppid=17737 vsize=1795856 CPUtime=0.64
/proc/17739/task/17749/stat : 17749 (java) S 17737 17739 15948 0 -1 64 2261 0 0 0 63 1 0 0 16 0 12 0 153038413 1838956544 38616 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17750] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17750/stat : 17750 (java) S 17737 17739 15948 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 153038413 1838956544 38617 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17751] ppid=17737 vsize=1795856 CPUtime=0
/proc/17739/task/17751/stat : 17751 (java) S 17737 17739 15948 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 153038414 1838956544 38618 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.51
Current children cumulated vsize (KiB) 1795856

[startup+2.70208 s]
/proc/loadavg: 0.95 0.96 0.95 2/89 17751
/proc/meminfo: memFree=1456720/2055920 swapFree=4159420/4192956
[pid=17739] ppid=17737 vsize=1796504 CPUtime=4.11
/proc/17739/stat : 17739 (java) S 17737 17739 15948 0 -1 0 52342 0 1 0 386 25 0 0 18 0 13 0 153038405 1839620096 46665 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17739/statm: 449126 46666 1318 9 0 446738 0
[pid=17739/tid=17741] ppid=17737 vsize=1796504 CPUtime=1.96
/proc/17739/task/17741/stat : 17741 (java) S 17737 17739 15948 0 -1 64 37644 0 1 0 179 17 0 0 23 0 13 0 153038406 1839620096 46667 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17739/tid=17742] ppid=17737 vsize=1796504 CPUtime=0.08
/proc/17739/task/17742/stat : 17742 (java) R 17737 17739 15948 0 -1 64 2376 0 0 0 7 1 0 0 17 0 13 0 153038407 1839620096 46668 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17743] ppid=17737 vsize=1796504 CPUtime=0.08
/proc/17739/task/17743/stat : 17743 (java) R 17737 17739 15948 0 -1 64 2355 0 0 0 7 1 0 0 17 0 13 0 153038407 1839620096 46669 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105367379 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17739/tid=17744] ppid=17737 vsize=1796504 CPUtime=0
/proc/17739/task/17744/stat : 17744 (java) S 17737 17739 15948 0 -1 64 3 0 0 0 0 0 0 0 15 0 13 0 153038409 1839620096 46670 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17745] ppid=17737 vsize=1796504 CPUtime=0
/proc/17739/task/17745/stat : 17745 (java) S 17737 17739 15948 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 153038410 1839620096 46670 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17746] ppid=17737 vsize=1796504 CPUtime=0
/proc/17739/task/17746/stat : 17746 (java) S 17737 17739 15948 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 153038410 1839620096 46671 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17747] ppid=17737 vsize=1796504 CPUtime=0
/proc/17739/task/17747/stat : 17747 (java) S 17737 17739 15948 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 153038413 1839620096 46672 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17748] ppid=17737 vsize=1796504 CPUtime=1.28
/proc/17739/task/17748/stat : 17748 (java) S 17737 17739 15948 0 -1 64 6984 0 0 0 125 3 0 0 16 0 13 0 153038413 1839620096 46673 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17739/tid=17749] ppid=17737 vsize=1796504 CPUtime=0.67
/proc/17739/task/17749/stat : 17749 (java) S 17737 17739 15948 0 -1 64 2265 0 0 0 66 1 0 0 16 0 13 0 153038413 1839620096 46674 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17750] ppid=17737 vsize=1796504 CPUtime=0
/proc/17739/task/17750/stat : 17750 (java) S 17737 17739 15948 0 -1 64 2 0 0 0 0 0 0 0 24 0 13 0 153038413 1839620096 46676 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17739/tid=17751] ppid=17737 vsize=1796504 CPUtime=0
/proc/17739/task/17751/stat : 17751 (java) S 17737 17739 15948 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153038414 1839620096 46677 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.11
Current children cumulated vsize (KiB) 1796504

Child status: 20
Real time (s): 2.77636
CPU time (s): 4.20036
CPU user time (s): 3.91141
CPU system time (s): 0.288956
CPU usage (%): 151.29
Max. virtual memory (cumulated for all children) (KiB): 1798168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9114
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52870
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= 499
involuntary context switches= 461

runsolver used 0.003999 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Apr 20 06:40:06 UTC 2007

IDJOB= 365564
IDBENCH= 2437
IDSOLVER= 159
FILE ID= node13/365564-1177051206

PBS_JOBID= 4640128

Free space on /tmp= 66315 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-scfxm2.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365564-1177051206/sat4jPseudoResolution.jar /tmp/evaluation/365564-1177051206/instance-365564-1177051206.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-365564-1177051206 -o ROOT/results/node13/solver-365564-1177051206 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365564-1177051206/sat4jPseudoResolution.jar /tmp/evaluation/365564-1177051206/instance-365564-1177051206.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  8867980cf2a1dbd0adf6037d5e517a28

RANDOM SEED= 766551802

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1586504 kB
Buffers:         39000 kB
Cached:         363924 kB
SwapCached:      12760 kB
Active:         124068 kB
Inactive:       302716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586504 kB
SwapTotal:     4192956 kB
SwapFree:      4159420 kB
Dirty:            5932 kB
Writeback:           0 kB
Mapped:          30784 kB
Slab:            28072 kB
Committed_AS:  6706128 kB
PageTables:       1876 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= 66315 MiB

End job on node13 on Fri Apr 20 06:40:09 UTC 2007