Trace number 365468

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 9.55755 7.48233

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-pilot87.opb
MD5SUM5945633e92159be43fdff7baf2926f79
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 benchmark3.79742
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables113861
Total number of constraints3582
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 constraints3582
Minimum length of a constraint10
Maximum length of a constraint8647
Number of terms in the objective function 11587
Biggest coefficient in the objective function 1769666112389120
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 73168715037279064
Number of bits of the sum of numbers in the objective function 57
Biggest number in a constraint 536870912000000000
Number of bits of the biggest number in a constraint 59
Biggest sum of numbers in a constraint 1323519003456940521
Number of bits of the biggest sum of numbers61
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
0.08/0.20	--- Begin Solver configuration ---
0.08/0.20	c Stops conflict analysis at the first Unique Implication Point
0.08/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.08/0.20	c Learn all clauses as in MiniSAT
0.08/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.20	c No reason simplification
0.08/0.20	c --- End Solver configuration ---
0.08/0.20	c solving /tmp/evaluation/365468-1177050706/instance-365468-1177050706.opb
0.08/0.20	c reading problem ... 
9.48/7.43	c (trivial inconsistency)
9.48/7.43	c starts		: 0
9.48/7.43	c conflicts		: 0
9.48/7.43	c decisions		: 0
9.48/7.43	c propagations		: 0
9.48/7.43	c inspects		: 0
9.48/7.43	c learnt literals	: 0
9.48/7.43	c learnt binary clauses	: 0
9.48/7.43	c learnt ternary clauses	: 0
9.48/7.43	c learnt clauses	: 0
9.48/7.43	c root simplifications	: 0
9.48/7.43	c removed literals (reason simplification)	: 0
9.48/7.43	c reason swapping (by a shorter reason)	: 0
9.48/7.43	c Calls to reduceDB	: 0
9.48/7.43	c speed (decisions/second)	: 0.0
9.48/7.43	c non guided choices	0
9.48/7.43	s UNSATISFIABLE
9.48/7.43	c Total wall clock time (ms): 7.235

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/node68/watcher-365468-1177050706 -o ROOT/results/node68/solver-365468-1177050706 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365468-1177050706/sat4jPseudoResolution.jar /tmp/evaluation/365468-1177050706/instance-365468-1177050706.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: 1.01 1.00 0.98 2/64 30714
/proc/meminfo: memFree=1718712/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=152 CPUtime=0
/proc/30714/stat : 30714 (java) R 30712 30714 30505 0 -1 0 204 0 0 0 0 0 0 0 18 0 1 0 181060154 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 10514731 0 0 4096 0 0 0 0 17 1 0 0
/proc/30714/statm: 38 26 19 9 0 4 0

[startup+0.0874571 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 30714
/proc/meminfo: memFree=1718712/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1777844 CPUtime=0.07
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 3873 0 1 0 5 2 0 0 18 0 7 0 181060154 1820512256 3616 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 444461 3616 1096 9 0 442097 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1777844

[startup+0.101456 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 30714
/proc/meminfo: memFree=1718712/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1780256 CPUtime=0.08
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 4015 0 1 0 6 2 0 0 18 0 12 0 181060154 1822982144 3757 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 445064 3757 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.301474 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 30714
/proc/meminfo: memFree=1718712/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1782336 CPUtime=0.34
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 6069 0 1 0 30 4 0 0 18 0 12 0 181060154 1825112064 5806 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 445584 5806 1267 9 0 443196 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1782336

[startup+0.70151 s]
/proc/loadavg: 1.01 1.00 0.98 2/64 30714
/proc/meminfo: memFree=1718712/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1782968 CPUtime=0.9
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 8729 0 1 0 85 5 0 0 18 0 12 0 181060154 1825759232 8176 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 445742 8177 1299 9 0 443354 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 1782968

[startup+1.50258 s]
/proc/loadavg: 1.17 1.03 0.99 2/76 30726
/proc/meminfo: memFree=1682072/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1792836 CPUtime=2.29
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 24615 0 1 0 216 13 0 0 18 0 12 0 181060154 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 448209 21980 1315 9 0 445821 0
[pid=30714/tid=30716] ppid=30712 vsize=1792836 CPUtime=1.14
/proc/30714/task/30716/stat : 30716 (java) R 30712 30714 30505 0 -1 64 18549 0 1 0 105 9 0 0 21 0 12 0 181060156 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109496697 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30717] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30717/stat : 30717 (java) S 30712 30714 30505 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181060157 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30718] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30718/stat : 30718 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181060157 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30719] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30719/stat : 30719 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 181060159 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30720] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30720/stat : 30720 (java) S 30712 30714 30505 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 181060160 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30721] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30721/stat : 30721 (java) S 30712 30714 30505 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181060160 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30722] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30722/stat : 30722 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181060163 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30723] ppid=30712 vsize=1792836 CPUtime=0.37
/proc/30714/task/30723/stat : 30723 (java) S 30712 30714 30505 0 -1 64 1592 0 0 0 37 0 0 0 16 0 12 0 181060163 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30724] ppid=30712 vsize=1792836 CPUtime=0.75
/proc/30714/task/30724/stat : 30724 (java) R 30712 30714 30505 0 -1 64 3755 0 0 0 73 2 0 0 18 0 12 0 181060163 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 105429491 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30725] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30725/stat : 30725 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181060163 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30726] ppid=30712 vsize=1792836 CPUtime=0
/proc/30714/task/30726/stat : 30726 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181060163 1835864064 21980 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 1792836

[startup+3.10272 s]
/proc/loadavg: 1.17 1.03 0.99 2/76 30726
/proc/meminfo: memFree=1585176/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1792888 CPUtime=4.33
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 51704 0 1 0 408 25 0 0 18 0 12 0 181060154 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 448222 47257 1325 9 0 445834 0
[pid=30714/tid=30716] ppid=30712 vsize=1792888 CPUtime=2.59
/proc/30714/task/30716/stat : 30716 (java) R 30712 30714 30505 0 -1 64 37674 0 1 0 242 17 0 0 21 0 12 0 181060156 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109509707 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30717] ppid=30712 vsize=1792888 CPUtime=0.12
/proc/30714/task/30717/stat : 30717 (java) S 30712 30714 30505 0 -1 64 2826 0 0 0 11 1 0 0 18 0 12 0 181060157 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30718] ppid=30712 vsize=1792888 CPUtime=0.12
/proc/30714/task/30718/stat : 30718 (java) S 30712 30714 30505 0 -1 64 3361 0 0 0 11 1 0 0 17 0 12 0 181060157 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30719] ppid=30712 vsize=1792888 CPUtime=0
/proc/30714/task/30719/stat : 30719 (java) S 30712 30714 30505 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 181060159 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30720] ppid=30712 vsize=1792888 CPUtime=0
/proc/30714/task/30720/stat : 30720 (java) S 30712 30714 30505 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181060160 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30721] ppid=30712 vsize=1792888 CPUtime=0
/proc/30714/task/30721/stat : 30721 (java) S 30712 30714 30505 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181060160 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30722] ppid=30712 vsize=1792888 CPUtime=0
/proc/30714/task/30722/stat : 30722 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181060163 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30723] ppid=30712 vsize=1792888 CPUtime=0.39
/proc/30714/task/30723/stat : 30723 (java) S 30712 30714 30505 0 -1 64 1643 0 0 0 39 0 0 0 15 0 12 0 181060163 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30724] ppid=30712 vsize=1792888 CPUtime=1.04
/proc/30714/task/30724/stat : 30724 (java) S 30712 30714 30505 0 -1 64 5475 0 0 0 102 2 0 0 16 0 12 0 181060163 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30725] ppid=30712 vsize=1792888 CPUtime=0
/proc/30714/task/30725/stat : 30725 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181060163 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30726] ppid=30712 vsize=1792888 CPUtime=0
/proc/30714/task/30726/stat : 30726 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181060163 1835917312 47257 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 1792888

[startup+6.30302 s]
/proc/loadavg: 1.17 1.03 0.99 3/76 30726
/proc/meminfo: memFree=1495384/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1793208 CPUtime=8.09
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 67341 0 1 0 776 33 0 0 18 0 12 0 181060154 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 448302 60654 1325 9 0 445914 0
[pid=30714/tid=30716] ppid=30712 vsize=1793208 CPUtime=5.23
/proc/30714/task/30716/stat : 30716 (java) R 30712 30714 30505 0 -1 64 37677 0 1 0 506 17 0 0 25 0 12 0 181060156 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109584702 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30717] ppid=30712 vsize=1793208 CPUtime=0.67
/proc/30714/task/30717/stat : 30717 (java) S 30712 30714 30505 0 -1 64 10071 0 0 0 61 6 0 0 19 0 12 0 181060157 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30718] ppid=30712 vsize=1793208 CPUtime=0.66
/proc/30714/task/30718/stat : 30718 (java) S 30712 30714 30505 0 -1 64 11660 0 0 0 61 5 0 0 16 0 12 0 181060157 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30719] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30719/stat : 30719 (java) S 30712 30714 30505 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 181060159 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30720] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30720/stat : 30720 (java) S 30712 30714 30505 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30721] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30721/stat : 30721 (java) S 30712 30714 30505 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30722] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30722/stat : 30722 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181060163 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30723] ppid=30712 vsize=1793208 CPUtime=0.43
/proc/30714/task/30723/stat : 30723 (java) S 30712 30714 30505 0 -1 64 1722 0 0 0 43 0 0 0 17 0 12 0 181060163 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30724] ppid=30712 vsize=1793208 CPUtime=1.05
/proc/30714/task/30724/stat : 30724 (java) S 30712 30714 30505 0 -1 64 5486 0 0 0 103 2 0 0 17 0 12 0 181060163 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30725] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30725/stat : 30725 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181060163 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30726] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30726/stat : 30726 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181060163 1836244992 60654 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 1793208

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

[startup+7.10108 s]
/proc/loadavg: 1.15 1.03 0.99 2/76 30726
/proc/meminfo: memFree=1480728/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1793208 CPUtime=9.18
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 71795 0 1 0 882 36 0 0 18 0 12 0 181060154 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 448302 64131 1325 9 0 445914 0
[pid=30714/tid=30716] ppid=30712 vsize=1793208 CPUtime=5.73
/proc/30714/task/30716/stat : 30716 (java) R 30712 30714 30505 0 -1 64 37678 0 1 0 556 17 0 0 18 0 12 0 181060156 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109486689 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30717] ppid=30712 vsize=1793208 CPUtime=0.95
/proc/30714/task/30717/stat : 30717 (java) S 30712 30714 30505 0 -1 64 12136 0 0 0 88 7 0 0 16 0 12 0 181060157 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30718] ppid=30712 vsize=1793208 CPUtime=0.95
/proc/30714/task/30718/stat : 30718 (java) S 30712 30714 30505 0 -1 64 14048 0 0 0 89 6 0 0 16 0 12 0 181060157 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30719] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30719/stat : 30719 (java) S 30712 30714 30505 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 181060159 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30720] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30720/stat : 30720 (java) S 30712 30714 30505 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30721] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30721/stat : 30721 (java) S 30712 30714 30505 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30722] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30722/stat : 30722 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181060163 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30723] ppid=30712 vsize=1793208 CPUtime=0.43
/proc/30714/task/30723/stat : 30723 (java) S 30712 30714 30505 0 -1 64 1722 0 0 0 43 0 0 0 17 0 12 0 181060163 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30724] ppid=30712 vsize=1793208 CPUtime=1.05
/proc/30714/task/30724/stat : 30724 (java) S 30712 30714 30505 0 -1 64 5486 0 0 0 103 2 0 0 17 0 12 0 181060163 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30725] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30725/stat : 30725 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181060163 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30726] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30726/stat : 30726 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181060163 1836244992 64131 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.18
Current children cumulated vsize (KiB) 1793208

[startup+7.3011 s]
/proc/loadavg: 1.15 1.03 0.99 2/76 30726
/proc/meminfo: memFree=1480728/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1793208 CPUtime=9.38
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 71796 0 1 0 902 36 0 0 18 0 12 0 181060154 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 448302 64132 1325 9 0 445914 0
[pid=30714/tid=30716] ppid=30712 vsize=1793208 CPUtime=5.93
/proc/30714/task/30716/stat : 30716 (java) R 30712 30714 30505 0 -1 64 37679 0 1 0 576 17 0 0 20 0 12 0 181060156 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109474122 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30717] ppid=30712 vsize=1793208 CPUtime=0.95
/proc/30714/task/30717/stat : 30717 (java) S 30712 30714 30505 0 -1 64 12136 0 0 0 88 7 0 0 16 0 12 0 181060157 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30718] ppid=30712 vsize=1793208 CPUtime=0.95
/proc/30714/task/30718/stat : 30718 (java) S 30712 30714 30505 0 -1 64 14048 0 0 0 89 6 0 0 16 0 12 0 181060157 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30719] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30719/stat : 30719 (java) S 30712 30714 30505 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 181060159 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30720] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30720/stat : 30720 (java) S 30712 30714 30505 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30721] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30721/stat : 30721 (java) S 30712 30714 30505 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30722] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30722/stat : 30722 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30723] ppid=30712 vsize=1793208 CPUtime=0.43
/proc/30714/task/30723/stat : 30723 (java) S 30712 30714 30505 0 -1 64 1722 0 0 0 43 0 0 0 17 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30724] ppid=30712 vsize=1793208 CPUtime=1.05
/proc/30714/task/30724/stat : 30724 (java) S 30712 30714 30505 0 -1 64 5486 0 0 0 103 2 0 0 17 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30725] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30725/stat : 30725 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30726] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30726/stat : 30726 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 1793208

[startup+7.40111 s]
/proc/loadavg: 1.15 1.03 0.99 2/76 30726
/proc/meminfo: memFree=1480728/2055920 swapFree=4183868/4192956
[pid=30714] ppid=30712 vsize=1793208 CPUtime=9.48
/proc/30714/stat : 30714 (java) S 30712 30714 30505 0 -1 0 71796 0 1 0 912 36 0 0 18 0 12 0 181060154 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/30714/statm: 448302 64132 1325 9 0 445914 0
[pid=30714/tid=30716] ppid=30712 vsize=1793208 CPUtime=6.03
/proc/30714/task/30716/stat : 30716 (java) R 30712 30714 30505 0 -1 64 37679 0 1 0 586 17 0 0 21 0 12 0 181060156 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109474122 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30717] ppid=30712 vsize=1793208 CPUtime=0.95
/proc/30714/task/30717/stat : 30717 (java) S 30712 30714 30505 0 -1 64 12136 0 0 0 88 7 0 0 16 0 12 0 181060157 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30718] ppid=30712 vsize=1793208 CPUtime=0.95
/proc/30714/task/30718/stat : 30718 (java) S 30712 30714 30505 0 -1 64 14048 0 0 0 89 6 0 0 16 0 12 0 181060157 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30719] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30719/stat : 30719 (java) S 30712 30714 30505 0 -1 64 7 0 0 0 0 0 0 0 15 0 12 0 181060159 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30720] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30720/stat : 30720 (java) S 30712 30714 30505 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30721] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30721/stat : 30721 (java) S 30712 30714 30505 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181060160 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30722] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30722/stat : 30722 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30723] ppid=30712 vsize=1793208 CPUtime=0.43
/proc/30714/task/30723/stat : 30723 (java) S 30712 30714 30505 0 -1 64 1722 0 0 0 43 0 0 0 17 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=30714/tid=30724] ppid=30712 vsize=1793208 CPUtime=1.05
/proc/30714/task/30724/stat : 30724 (java) S 30712 30714 30505 0 -1 64 5486 0 0 0 103 2 0 0 17 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30725] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30725/stat : 30725 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=30714/tid=30726] ppid=30712 vsize=1793208 CPUtime=0
/proc/30714/task/30726/stat : 30726 (java) S 30712 30714 30505 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181060163 1836244992 64132 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 1793208

Child status: 20
Real time (s): 7.48233
CPU time (s): 9.55755
CPU user time (s): 9.15561
CPU system time (s): 0.401938
CPU usage (%): 127.735
Max. virtual memory (cumulated for all children) (KiB): 1794812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.15561
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71810
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= 554
involuntary context switches= 486

runsolver used 0.009998 second user time and 0.023996 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Fri Apr 20 06:31:46 UTC 2007

IDJOB= 365468
IDBENCH= 2398
IDSOLVER= 159
FILE ID= node68/365468-1177050706

PBS_JOBID= 4640171

Free space on /tmp= 66300 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-pilot87.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365468-1177050706/sat4jPseudoResolution.jar /tmp/evaluation/365468-1177050706/instance-365468-1177050706.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-365468-1177050706 -o ROOT/results/node68/solver-365468-1177050706 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365468-1177050706/sat4jPseudoResolution.jar /tmp/evaluation/365468-1177050706/instance-365468-1177050706.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  5945633e92159be43fdff7baf2926f79

RANDOM SEED= 362099307

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1719184 kB
Buffers:         21616 kB
Cached:         252048 kB
SwapCached:       2824 kB
Active:          94840 kB
Inactive:       188780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719184 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:           28116 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            39248 kB
Committed_AS:  2801920 kB
PageTables:       1380 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= 66300 MiB

End job on node68 on Fri Apr 20 06:31:54 UTC 2007