Trace number 365531

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 3.38948 2.05278

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scagr25.opb
MD5SUM58a5a60742220a9ba7e3c02a1efc153b
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 benchmark0.167973
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables15000
Total number of constraints471
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 constraints471
Minimum length of a constraint30
Maximum length of a constraint300
Number of terms in the objective function 14250
Biggest coefficient in the objective function 35540854374400
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 4668575759312850
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 35540854374400
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 4668575759312850
Number of bits of the biggest sum of numbers53
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)

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.09/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.09/0.13	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
0.09/0.14	c Number of processors 2
0.20/0.20	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolverClause)
0.20/0.20	--- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@691f36
0.20/0.20	c Learn all clauses as in MiniSAT
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=10000.0 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c No reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c Simplify asserted PB constraints to clauses
0.20/0.20	c solving /tmp/evaluation/365531-1177051151/instance-365531-1177051151.opb
0.20/0.20	c reading problem ... 
2.52/1.56	c ... done. Wall clock time 1.365s.
2.52/1.56	c CPU time (experimental) 1.08s.
2.52/1.57	c #vars     15000
2.52/1.57	c #constraints  771
3.15/1.99	c starts		: 0
3.15/1.99	c conflicts		: 0
3.15/1.99	c decisions		: 0
3.15/1.99	c propagations		: 4016
3.15/1.99	c inspects		: 4281
3.15/1.99	c learnt literals	: 0
3.15/1.99	c learnt binary clauses	: 0
3.15/1.99	c learnt ternary clauses	: 0
3.15/1.99	c learnt clauses	: 0
3.15/1.99	c root simplifications	: 0
3.15/1.99	c removed literals (reason simplification)	: 0
3.15/1.99	c reason swapping (by a shorter reason)	: 0
3.15/1.99	c Calls to reduceDB	: 0
3.15/1.99	c speed (decisions/second)	: 0.0
3.15/1.99	c non guided choices	0
3.15/1.99	s UNSATISFIABLE
3.15/1.99	c Total wall clock time (ms): 1.788

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/node67/watcher-365531-1177051151 -o ROOT/results/node67/solver-365531-1177051151 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365531-1177051151/sat4jPseudoCPClause.jar /tmp/evaluation/365531-1177051151/instance-365531-1177051151.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: 0.94 0.98 0.99 3/64 4532
/proc/meminfo: memFree=1778912/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=0 CPUtime=0
/proc/4532/stat : 4532 (runsolver) R 4530 4532 3930 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 181104640 0 0 18446744073709551615 0 0 0 18446744073709551615 271638392103 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4532/statm: 12 1 0 0 0 1 0

[startup+0.0895739 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 4532
/proc/meminfo: memFree=1778912/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1777844 CPUtime=0.08
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 3865 0 1 0 5 3 0 0 18 0 7 0 181104640 1820512256 3608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 444461 3608 1092 9 0 442097 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1777844

[startup+0.101576 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 4532
/proc/meminfo: memFree=1778912/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1780112 CPUtime=0.09
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 3982 0 1 0 6 3 0 0 18 0 12 0 181104640 1822834688 3724 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 445028 3724 1123 9 0 442646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780112

[startup+0.301611 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 4532
/proc/meminfo: memFree=1778912/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1782436 CPUtime=0.34
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 5203 0 1 0 31 3 0 0 18 0 12 0 181104640 1825214464 4940 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 445609 4940 1267 9 0 443220 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 1782436

[startup+0.701687 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 4532
/proc/meminfo: memFree=1778912/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1784516 CPUtime=0.94
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 8082 0 1 0 89 5 0 0 18 0 12 0 181104640 1827344384 7560 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 446129 7560 1299 9 0 443740 0
Current children cumulated CPU time (s) 0.94
Current children cumulated vsize (KiB) 1784516

[startup+1.50283 s]
/proc/loadavg: 0.94 0.98 0.99 4/76 4544
/proc/meminfo: memFree=1741696/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1792888 CPUtime=2.52
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 23737 0 1 0 240 12 0 0 18 0 12 0 181104640 1835917312 19146 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 448222 19150 1311 9 0 445833 0
[pid=4532/tid=4534] ppid=4530 vsize=1792888 CPUtime=1.02
/proc/4532/task/4534/stat : 4534 (java) R 4530 4532 3930 0 -1 64 15652 0 1 0 94 8 0 0 18 0 12 0 181104641 1835917312 19150 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109601879 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4535] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4535/stat : 4535 (java) S 4530 4532 3930 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 181104642 1835917312 19152 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4536] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4536/stat : 4536 (java) S 4530 4532 3930 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 181104642 1835917312 19155 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4537] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4537/stat : 4537 (java) S 4530 4532 3930 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181104645 1835917312 19157 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4538] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4538/stat : 4538 (java) S 4530 4532 3930 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 181104645 1835917312 19157 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4539] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4539/stat : 4539 (java) S 4530 4532 3930 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 181104645 1835917312 19157 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4540] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4540/stat : 4540 (java) S 4530 4532 3930 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 181104649 1835917312 19157 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4541] ppid=4530 vsize=1792888 CPUtime=0.48
/proc/4532/task/4541/stat : 4541 (java) S 4530 4532 3930 0 -1 64 1478 0 0 0 48 0 0 0 16 0 12 0 181104649 1835917312 19158 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4542] ppid=4530 vsize=1792888 CPUtime=1
/proc/4532/task/4542/stat : 4542 (java) S 4530 4532 3930 0 -1 64 5891 0 0 0 98 2 0 0 18 0 12 0 181104649 1835917312 19160 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4543] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4543/stat : 4543 (java) S 4530 4532 3930 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 181104649 1835917312 19163 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4544] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4544/stat : 4544 (java) S 4530 4532 3930 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181104649 1835917312 19166 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 1792888

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

[startup+1.90291 s]
/proc/loadavg: 0.94 0.98 0.99 4/76 4544
/proc/meminfo: memFree=1741696/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1792888 CPUtime=3.15
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 28080 0 1 0 301 14 0 0 18 0 12 0 181104640 1835917312 23052 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 448222 23052 1324 9 0 445833 0
[pid=4532/tid=4534] ppid=4530 vsize=1792888 CPUtime=1.29
/proc/4532/task/4534/stat : 4534 (java) R 4530 4532 3930 0 -1 64 19480 0 1 0 120 9 0 0 19 0 12 0 181104641 1835917312 23052 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4535] ppid=4530 vsize=1792888 CPUtime=0
/proc/4532/task/4535/stat : 4535 (java) S 4530 4532 3930 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 181104642 1835917312 23052 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4536] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4536/stat : 4536 (java) S 4530 4532 3930 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 181104642 1836081152 23058 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4537] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4537/stat : 4537 (java) S 4530 4532 3930 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181104645 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4538] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4538/stat : 4538 (java) S 4530 4532 3930 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 181104645 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4539] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4539/stat : 4539 (java) S 4530 4532 3930 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 181104645 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4540] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4540/stat : 4540 (java) S 4530 4532 3930 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 181104649 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4541] ppid=4530 vsize=1793048 CPUtime=0.62
/proc/4532/task/4541/stat : 4541 (java) R 4530 4532 3930 0 -1 64 1821 0 0 0 61 1 0 0 16 0 12 0 181104649 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 7356119 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4542] ppid=4530 vsize=1793048 CPUtime=1.21
/proc/4532/task/4542/stat : 4542 (java) R 4530 4532 3930 0 -1 64 6067 0 0 0 119 2 0 0 17 0 12 0 181104649 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103313484 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4543] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4543/stat : 4543 (java) S 4530 4532 3930 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 181104649 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4544] ppid=4530 vsize=1793048 CPUtime=0
/proc/4532/task/4544/stat : 4544 (java) S 4530 4532 3930 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181104649 1836081152 23060 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.15
Current children cumulated vsize (KiB) 1792888

[startup+2.00292 s]
/proc/loadavg: 0.94 0.98 0.99 4/76 4544
/proc/meminfo: memFree=1741696/2055920 swapFree=4180708/4192956
[pid=4532] ppid=4530 vsize=1794876 CPUtime=3.33
/proc/4532/stat : 4532 (java) S 4530 4532 3930 0 -1 0 29110 0 1 0 319 14 0 0 18 0 12 0 181104640 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4532/statm: 448719 23589 1325 9 0 446330 0
[pid=4532/tid=4534] ppid=4530 vsize=1794876 CPUtime=1.34
/proc/4532/task/4534/stat : 4534 (java) S 4530 4532 3930 0 -1 64 19611 0 1 0 125 9 0 0 18 0 12 0 181104641 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4535] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4535/stat : 4535 (java) S 4530 4532 3930 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 181104642 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4536] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4536/stat : 4536 (java) S 4530 4532 3930 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 181104642 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4537] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4537/stat : 4537 (java) S 4530 4532 3930 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181104645 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4538] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4538/stat : 4538 (java) S 4530 4532 3930 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 181104645 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4539] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4539/stat : 4539 (java) S 4530 4532 3930 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 181104645 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4540] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4540/stat : 4540 (java) S 4530 4532 3930 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 181104649 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4541] ppid=4530 vsize=1794876 CPUtime=0.71
/proc/4532/task/4541/stat : 4541 (java) R 4530 4532 3930 0 -1 64 2700 0 0 0 70 1 0 0 17 0 12 0 181104649 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102283598 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4532/tid=4542] ppid=4530 vsize=1794876 CPUtime=1.25
/proc/4532/task/4542/stat : 4542 (java) S 4530 4532 3930 0 -1 64 6072 0 0 0 123 2 0 0 17 0 12 0 181104649 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4543] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4543/stat : 4543 (java) S 4530 4532 3930 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 181104649 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4532/tid=4544] ppid=4530 vsize=1794876 CPUtime=0
/proc/4532/task/4544/stat : 4544 (java) S 4530 4532 3930 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181104649 1837953024 23589 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 1794876

Child status: 20
Real time (s): 2.05278
CPU time (s): 3.38948
CPU user time (s): 3.22551
CPU system time (s): 0.163975
CPU usage (%): 165.117
Max. virtual memory (cumulated for all children) (KiB): 1794876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.22551
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29360
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= 516
involuntary context switches= 484

runsolver used 0.003999 second user time and 0.013997 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Fri Apr 20 06:39:11 UTC 2007

IDJOB= 365531
IDBENCH= 2419
IDSOLVER= 164
FILE ID= node67/365531-1177051151

PBS_JOBID= 4640164

Free space on /tmp= 66452 MiB

SOLVER NAME= sat4jPseudoCPClause 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-scagr25.opb
COMMAND LINE= java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365531-1177051151/sat4jPseudoCPClause.jar /tmp/evaluation/365531-1177051151/instance-365531-1177051151.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-365531-1177051151 -o ROOT/results/node67/solver-365531-1177051151 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java  -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365531-1177051151/sat4jPseudoCPClause.jar /tmp/evaluation/365531-1177051151/instance-365531-1177051151.opb

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  58a5a60742220a9ba7e3c02a1efc153b

RANDOM SEED= 717345458

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1779320 kB
Buffers:         40328 kB
Cached:         182992 kB
SwapCached:       5976 kB
Active:          72092 kB
Inactive:       163688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779320 kB
SwapTotal:     4192956 kB
SwapFree:      4180708 kB
Dirty:            4652 kB
Writeback:           0 kB
Mapped:          15956 kB
Slab:            26800 kB
Committed_AS:  1061980 kB
PageTables:       1452 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= 66452 MiB

End job on node67 on Fri Apr 20 06:39:13 UTC 2007