Trace number 361950

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 NameAnswerCPU timeWall clock time
sat4jPseudoCP 2007-03-23UNSAT 5.98909 4.43987

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
MD5SUMd796017ccd28821dde70ee2d87448ada
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.839871
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9051
Total number of constraints25833
Number of constraints which are clauses24941
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints892
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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	c Cutting planes based inference (org.sat4j.minisat.constraints.pb.PBSolver)
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=10000.0 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/361950-1177004749/instance-361950-1177004749.opb
0.08/0.19	c reading problem ... 
2.20/1.63	c ... done. Wall clock time 1.438s.
2.20/1.63	c CPU time (experimental) 1.14s.
2.20/1.63	c #vars     9051
2.20/1.63	c #constraints  25832
5.85/4.40	c starts		: 2
5.85/4.40	c conflicts		: 1389
5.85/4.40	c decisions		: 5877
5.85/4.40	c propagations		: 707481
5.85/4.40	c inspects		: 1904612
5.85/4.40	c learnt literals	: 2
5.85/4.40	c learnt binary clauses	: 30
5.85/4.40	c learnt ternary clauses	: 43
5.85/4.40	c learnt clauses	: 1386
5.85/4.40	c root simplifications	: 0
5.85/4.40	c removed literals (reason simplification)	: 0
5.85/4.40	c reason swapping (by a shorter reason)	: 0
5.85/4.40	c Calls to reduceDB	: 0
5.85/4.40	c speed (decisions/second)	: 2133.9869281045753
5.85/4.40	c non guided choices	1234
5.85/4.40	s UNSATISFIABLE
5.85/4.40	c Total wall clock time (ms): 4.208

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/node48/watcher-361950-1177004749 -o ROOT/results/node48/solver-361950-1177004749 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361950-1177004749/sat4jPseudoCP.jar /tmp/evaluation/361950-1177004749/instance-361950-1177004749.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: 0.87 0.95 0.96 2/64 4952
/proc/meminfo: memFree=1480992/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=152 CPUtime=0
/proc/4952/stat : 4952 (java) R 4950 4952 4373 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 55320222 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 3531556 0 0 4096 0 0 0 0 17 1 0 0
/proc/4952/statm: 38 26 19 9 0 4 0

[startup+0.021285 s]
/proc/loadavg: 0.87 0.95 0.96 2/64 4952
/proc/meminfo: memFree=1480992/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1772952 CPUtime=0.01
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 2054 0 1 0 0 1 0 0 18 0 2 0 55320222 1815502848 1803 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 443238 1814 381 9 0 441252 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1772952

[startup+0.102284 s]
/proc/loadavg: 0.87 0.95 0.96 2/64 4952
/proc/meminfo: memFree=1480992/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1780256 CPUtime=0.08
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 4028 0 1 0 6 2 0 0 18 0 12 0 55320222 1822982144 3769 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 445064 3769 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780256

[startup+0.302304 s]
/proc/loadavg: 0.87 0.95 0.96 2/64 4952
/proc/meminfo: memFree=1480992/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1781420 CPUtime=0.32
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 5222 0 1 0 29 3 0 0 18 0 12 0 55320222 1824174080 4960 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 445355 4960 1264 9 0 442967 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1781420

[startup+0.702345 s]
/proc/loadavg: 0.87 0.95 0.96 2/64 4952
/proc/meminfo: memFree=1480992/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1782644 CPUtime=0.91
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 6909 0 1 0 87 4 0 0 18 0 12 0 55320222 1825427456 6375 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 445661 6375 1301 9 0 443273 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 1782644

[startup+1.50241 s]
/proc/loadavg: 0.87 0.95 0.96 3/76 4964
/proc/meminfo: memFree=1453312/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1786160 CPUtime=2.06
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 18573 0 1 0 196 10 0 0 18 0 12 0 55320222 1829027840 16894 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 446540 16895 1301 9 0 444152 0
[pid=4952/tid=4954] ppid=4950 vsize=1786160 CPUtime=1.02
/proc/4952/task/4954/stat : 4954 (java) R 4950 4952 4373 0 -1 64 14967 0 1 0 94 8 0 0 25 0 12 0 55320223 1829027840 16896 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109592443 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4955] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4955/stat : 4955 (java) S 4950 4952 4373 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 55320225 1829027840 16897 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4956] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4956/stat : 4956 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 55320225 1829027840 16898 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4957] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4957/stat : 4957 (java) S 4950 4952 4373 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 55320227 1829027840 16900 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4958] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4958/stat : 4958 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 55320228 1829027840 16901 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4959] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4959/stat : 4959 (java) S 4950 4952 4373 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 55320228 1829027840 16902 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4960] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4960/stat : 4960 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 55320231 1829027840 16902 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4961] ppid=4950 vsize=1786160 CPUtime=0.53
/proc/4952/task/4961/stat : 4961 (java) S 4950 4952 4373 0 -1 64 2107 0 0 0 53 0 0 0 16 0 12 0 55320231 1829027840 16903 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4962] ppid=4950 vsize=1786160 CPUtime=0.47
/proc/4952/task/4962/stat : 4962 (java) S 4950 4952 4373 0 -1 64 782 0 0 0 47 0 0 0 17 0 12 0 55320231 1829027840 16904 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4963] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4963/stat : 4963 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 55320231 1829027840 16906 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4964] ppid=4950 vsize=1786160 CPUtime=0
/proc/4952/task/4964/stat : 4964 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 55320231 1829027840 16907 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 1786160

[startup+3.10156 s]
/proc/loadavg: 0.87 0.95 0.96 4/77 4965
/proc/meminfo: memFree=1400952/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1787932 CPUtime=4.55
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 39182 0 1 0 436 19 0 0 18 0 13 0 55320222 1830842368 34643 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 446983 34644 1316 9 0 444595 0
[pid=4952/tid=4954] ppid=4950 vsize=1787932 CPUtime=2.17
/proc/4952/task/4954/stat : 4954 (java) R 4950 4952 4373 0 -1 64 32081 0 1 0 201 16 0 0 25 0 13 0 55320223 1830842368 34646 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4110023387 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4955] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4955/stat : 4955 (java) S 4950 4952 4373 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 55320225 1830842368 34647 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4956] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4956/stat : 4956 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 55320225 1830842368 34649 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4957] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4957/stat : 4957 (java) S 4950 4952 4373 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 55320227 1830842368 34651 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4958] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4958/stat : 4958 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 21 0 13 0 55320228 1830842368 34653 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4959] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4959/stat : 4959 (java) S 4950 4952 4373 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 55320228 1830842368 34656 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4960] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4960/stat : 4960 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 55320231 1830842368 34658 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4961] ppid=4950 vsize=1787932 CPUtime=1.12
/proc/4952/task/4961/stat : 4961 (java) S 4950 4952 4373 0 -1 64 3881 0 0 0 111 1 0 0 16 0 13 0 55320231 1830842368 34659 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4962] ppid=4950 vsize=1787932 CPUtime=1.23
/proc/4952/task/4962/stat : 4962 (java) S 4950 4952 4373 0 -1 64 2500 0 0 0 122 1 0 0 16 0 13 0 55320231 1830842368 34661 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4963] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4963/stat : 4963 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55320231 1830842368 34663 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4964] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4964/stat : 4964 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 55320231 1830842368 34665 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4965] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4965/stat : 4965 (java) S 4950 4952 4373 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 55320388 1830842368 34667 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 1787932

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

[startup+3.90163 s]
/proc/loadavg: 0.87 0.95 0.96 2/77 4965
/proc/meminfo: memFree=1333112/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1787932 CPUtime=5.43
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 46034 0 1 0 521 22 0 0 18 0 13 0 55320222 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 446983 41447 1325 9 0 444595 0
[pid=4952/tid=4954] ppid=4950 vsize=1787932 CPUtime=2.94
/proc/4952/task/4954/stat : 4954 (java) R 4950 4952 4373 0 -1 64 37718 0 1 0 276 18 0 0 21 0 13 0 55320223 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109811620 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4955] ppid=4950 vsize=1787932 CPUtime=0.02
/proc/4952/task/4955/stat : 4955 (java) S 4950 4952 4373 0 -1 64 642 0 0 0 2 0 0 0 16 0 13 0 55320225 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4956] ppid=4950 vsize=1787932 CPUtime=0.02
/proc/4952/task/4956/stat : 4956 (java) S 4950 4952 4373 0 -1 64 520 0 0 0 2 0 0 0 17 0 13 0 55320225 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4957] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4957/stat : 4957 (java) S 4950 4952 4373 0 -1 64 7 0 0 0 0 0 0 0 16 0 13 0 55320227 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4958] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4958/stat : 4958 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 55320228 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4959] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4959/stat : 4959 (java) S 4950 4952 4373 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 55320228 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4960] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4960/stat : 4960 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 55320231 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4961] ppid=4950 vsize=1787932 CPUtime=1.15
/proc/4952/task/4961/stat : 4961 (java) S 4950 4952 4373 0 -1 64 3926 0 0 0 114 1 0 0 16 0 13 0 55320231 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4962] ppid=4950 vsize=1787932 CPUtime=1.25
/proc/4952/task/4962/stat : 4962 (java) S 4950 4952 4373 0 -1 64 2500 0 0 0 124 1 0 0 16 0 13 0 55320231 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4963] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4963/stat : 4963 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55320231 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4964] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4964/stat : 4964 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 55320231 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4965] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4965/stat : 4965 (java) S 4950 4952 4373 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 55320388 1830842368 41447 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.43
Current children cumulated vsize (KiB) 1787932

[startup+4.30267 s]
/proc/loadavg: 0.87 0.95 0.96 2/77 4965
/proc/meminfo: memFree=1315000/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1787932 CPUtime=5.85
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 47199 0 1 0 563 22 0 0 18 0 13 0 55320222 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 446983 42608 1325 9 0 444595 0
[pid=4952/tid=4954] ppid=4950 vsize=1787932 CPUtime=3.32
/proc/4952/task/4954/stat : 4954 (java) R 4950 4952 4373 0 -1 64 37720 0 1 0 314 18 0 0 23 0 13 0 55320223 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109901690 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4955] ppid=4950 vsize=1787932 CPUtime=0.04
/proc/4952/task/4955/stat : 4955 (java) S 4950 4952 4373 0 -1 64 1121 0 0 0 4 0 0 0 16 0 13 0 55320225 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4956] ppid=4950 vsize=1787932 CPUtime=0.04
/proc/4952/task/4956/stat : 4956 (java) S 4950 4952 4373 0 -1 64 1201 0 0 0 4 0 0 0 16 0 13 0 55320225 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4957] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4957/stat : 4957 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 55320227 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4958] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4958/stat : 4958 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 55320228 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4959] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4959/stat : 4959 (java) S 4950 4952 4373 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 55320228 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4960] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4960/stat : 4960 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 55320231 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4961] ppid=4950 vsize=1787932 CPUtime=1.15
/proc/4952/task/4961/stat : 4961 (java) S 4950 4952 4373 0 -1 64 3926 0 0 0 114 1 0 0 16 0 13 0 55320231 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4962] ppid=4950 vsize=1787932 CPUtime=1.25
/proc/4952/task/4962/stat : 4962 (java) S 4950 4952 4373 0 -1 64 2500 0 0 0 124 1 0 0 16 0 13 0 55320231 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4963] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4963/stat : 4963 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 55320231 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4964] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4964/stat : 4964 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 55320231 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4965] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4965/stat : 4965 (java) S 4950 4952 4373 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 55320388 1830842368 42608 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 1787932

[startup+4.40668 s]
/proc/loadavg: 0.87 0.95 0.96 2/77 4965
/proc/meminfo: memFree=1315000/2055920 swapFree=4184636/4192956
[pid=4952] ppid=4950 vsize=1787932 CPUtime=5.95
/proc/4952/stat : 4952 (java) S 4950 4952 4373 0 -1 0 47203 0 1 0 573 22 0 0 18 0 12 0 55320222 1830842368 42612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4952/statm: 446983 42612 1326 9 0 444595 0
[pid=4952/tid=4954] ppid=4950 vsize=1787932 CPUtime=3.42
/proc/4952/task/4954/stat : 4954 (java) R 4950 4952 4373 0 -1 64 37723 0 1 0 324 18 0 0 25 0 12 0 55320223 1830842368 42612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4955] ppid=4950 vsize=1787932 CPUtime=0.04
/proc/4952/task/4955/stat : 4955 (java) S 4950 4952 4373 0 -1 64 1121 0 0 0 4 0 0 0 16 0 12 0 55320225 1830842368 42612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4956] ppid=4950 vsize=1787932 CPUtime=0.04
/proc/4952/task/4956/stat : 4956 (java) S 4950 4952 4373 0 -1 64 1201 0 0 0 4 0 0 0 16 0 12 0 55320225 1830842368 42612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4957] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4957/stat : 4957 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 55320227 1830842368 42612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4958] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4958/stat : 4958 (java) S 4950 4952 4373 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 55320228 1830842368 42612 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4959] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4959/stat : 4959 (java) S 4950 4952 4373 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 55320228 1830842368 42613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4960] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4960/stat : 4960 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 55320231 1830842368 42613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4961] ppid=4950 vsize=1787932 CPUtime=1.15
/proc/4952/task/4961/stat : 4961 (java) S 4950 4952 4373 0 -1 64 3926 0 0 0 114 1 0 0 16 0 12 0 55320231 1830842368 42613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4962] ppid=4950 vsize=1787932 CPUtime=1.25
/proc/4952/task/4962/stat : 4962 (java) S 4950 4952 4373 0 -1 64 2500 0 0 0 124 1 0 0 16 0 12 0 55320231 1830842368 42613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4952/tid=4963] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4963/stat : 4963 (java) S 4950 4952 4373 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 55320231 1830842368 42613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4952/tid=4964] ppid=4950 vsize=1787932 CPUtime=0
/proc/4952/task/4964/stat : 4964 (java) S 4950 4952 4373 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 55320231 1830842368 42613 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 1787932

Child status: 20
Real time (s): 4.43987
CPU time (s): 5.98909
CPU user time (s): 5.73213
CPU system time (s): 0.25696
CPU usage (%): 134.893
Max. virtual memory (cumulated for all children) (KiB): 1790860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.73213
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47207
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= 785
involuntary context switches= 680

runsolver used 0.008998 second user time and 0.019996 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Thu Apr 19 17:45:49 UTC 2007

IDJOB= 361950
IDBENCH= 1486
IDSOLVER= 160
FILE ID= node48/361950-1177004749

PBS_JOBID= 4630506

Free space on /tmp= 66482 MiB

SOLVER NAME= sat4jPseudoCP 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem.ucl.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361950-1177004749/sat4jPseudoCP.jar /tmp/evaluation/361950-1177004749/instance-361950-1177004749.opb       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-361950-1177004749 -o ROOT/results/node48/solver-361950-1177004749 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/361950-1177004749/sat4jPseudoCP.jar /tmp/evaluation/361950-1177004749/instance-361950-1177004749.opb       

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  d796017ccd28821dde70ee2d87448ada

RANDOM SEED= 160854541

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1481400 kB
Buffers:         33352 kB
Cached:         478620 kB
SwapCached:       2312 kB
Active:         127024 kB
Inactive:       394920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481400 kB
SwapTotal:     4192956 kB
SwapFree:      4184636 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:          16876 kB
Slab:            38584 kB
Committed_AS:  1012800 kB
PageTables:       1392 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= 66482 MiB

End job on node48 on Thu Apr 19 17:45:54 UTC 2007