Trace number 365408

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
SAT4JPseudoResolution 2007-03-23UNSAT 4.10338 2.99139

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-ship12s.opb
MD5SUM7267f3c0f02bf08ffddc8a6009c3e1e8
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 benchmark0.868867
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables82890
Total number of constraints1037
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 constraints1037
Minimum length of a constraint30
Maximum length of a constraint1470
Number of terms in the objective function 82890
Biggest coefficient in the objective function 1511023181824000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 204819735955723812
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 1511023181824000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 204819735955723812
Number of bits of the biggest sum of numbers58
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	--- 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=1.5 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 solving /tmp/evaluation/365408-1177050520/instance-365408-1177050520.opb
0.20/0.20	c reading problem ... 
4.01/2.95	c (trivial inconsistency)
4.01/2.95	c starts		: 0
4.01/2.95	c conflicts		: 0
4.01/2.95	c decisions		: 0
4.01/2.95	c propagations		: 0
4.01/2.95	c inspects		: 0
4.01/2.95	c learnt literals	: 0
4.01/2.95	c learnt binary clauses	: 0
4.01/2.95	c learnt ternary clauses	: 0
4.01/2.95	c learnt clauses	: 0
4.01/2.95	c root simplifications	: 0
4.01/2.95	c removed literals (reason simplification)	: 0
4.01/2.95	c reason swapping (by a shorter reason)	: 0
4.01/2.95	c Calls to reduceDB	: 0
4.01/2.95	c speed (decisions/second)	: 0.0
4.01/2.95	c non guided choices	0
4.01/2.95	s UNSATISFIABLE
4.01/2.95	c Total wall clock time (ms): 2.75

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/node7/watcher-365408-1177050520 -o ROOT/results/node7/solver-365408-1177050520 -C 1800 -W 3600 -M 1800 --output-limit 1,15 java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365408-1177050520/sat4jPseudoResolution.jar /tmp/evaluation/365408-1177050520/instance-365408-1177050520.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: 1.02 1.12 1.13 2/77 28079
/proc/meminfo: memFree=1707184/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=152 CPUtime=0
/proc/28079/stat : 28079 (java) R 28077 28079 30333 0 -1 0 205 0 0 0 0 0 0 0 18 0 1 0 181089646 155648 26 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 10416932 0 0 4096 0 0 0 0 17 1 0 0
/proc/28079/statm: 38 26 19 9 0 4 0

[startup+0.106638 s]
/proc/loadavg: 1.02 1.12 1.13 2/77 28079
/proc/meminfo: memFree=1707184/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1780256 CPUtime=0.09
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 4033 0 1 0 7 2 0 0 18 0 12 0 181089646 1822982144 3774 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 445064 3774 1124 9 0 442683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780256

[startup+0.201651 s]
/proc/loadavg: 1.02 1.12 1.13 2/77 28079
/proc/meminfo: memFree=1707184/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1781428 CPUtime=0.2
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 4867 0 1 0 18 2 0 0 18 0 12 0 181089646 1824182272 4605 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 445357 4605 1244 9 0 442969 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1781428

[startup+0.30166 s]
/proc/loadavg: 1.02 1.12 1.13 2/77 28079
/proc/meminfo: memFree=1707184/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1781428 CPUtime=0.35
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 5774 0 1 0 32 3 0 0 18 0 12 0 181089646 1824182272 5512 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 445357 5512 1267 9 0 442969 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1781428

[startup+0.701706 s]
/proc/loadavg: 1.02 1.12 1.13 2/77 28079
/proc/meminfo: memFree=1707184/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1782352 CPUtime=0.89
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 9684 0 1 0 84 5 0 0 18 0 12 0 181089646 1825128448 9133 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 445588 9133 1297 9 0 443200 0
Current children cumulated CPU time (s) 0.89
Current children cumulated vsize (KiB) 1782352

[startup+1.50279 s]
/proc/loadavg: 1.02 1.12 1.13 3/89 28091
/proc/meminfo: memFree=1650640/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1795956 CPUtime=2.08
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 21426 0 1 0 197 11 0 0 18 0 12 0 181089646 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 448989 19743 1304 9 0 446601 0
[pid=28079/tid=28081] ppid=28077 vsize=1795956 CPUtime=1.07
/proc/28079/task/28081/stat : 28081 (java) R 28077 28079 30333 0 -1 64 15489 0 1 0 99 8 0 0 24 0 12 0 181089647 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28082] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28082/stat : 28082 (java) S 28077 28079 30333 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181089648 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28083] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28083/stat : 28083 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181089648 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28084] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28084/stat : 28084 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181089651 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28085] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28085/stat : 28085 (java) S 28077 28079 30333 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 181089651 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28086] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28086/stat : 28086 (java) S 28077 28079 30333 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181089651 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28087] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28087/stat : 28087 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181089655 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28088] ppid=28077 vsize=1795956 CPUtime=0.44
/proc/28079/task/28088/stat : 28088 (java) R 28077 28079 30333 0 -1 64 2048 0 0 0 43 1 0 0 17 0 12 0 181089655 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 104725019 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28089] ppid=28077 vsize=1795956 CPUtime=0.53
/proc/28079/task/28089/stat : 28089 (java) R 28077 28079 30333 0 -1 64 3166 0 0 0 53 0 0 0 19 0 12 0 181089655 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102398119 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28090] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28090/stat : 28090 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181089655 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28091] ppid=28077 vsize=1795956 CPUtime=0
/proc/28079/task/28091/stat : 28091 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181089655 1839058944 19743 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 1795956

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

[startup+1.6028 s]
/proc/loadavg: 1.02 1.12 1.13 3/89 28091
/proc/meminfo: memFree=1650640/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1796308 CPUtime=2.27
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 23083 0 1 0 216 11 0 0 18 0 12 0 181089646 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 449077 21001 1304 9 0 446689 0
[pid=28079/tid=28081] ppid=28077 vsize=1796308 CPUtime=1.13
/proc/28079/task/28081/stat : 28081 (java) R 28077 28079 30333 0 -1 64 16577 0 1 0 105 8 0 0 18 0 12 0 181089647 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28082] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28082/stat : 28082 (java) S 28077 28079 30333 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181089648 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28083] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28083/stat : 28083 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181089648 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28084] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28084/stat : 28084 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181089651 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28085] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28085/stat : 28085 (java) S 28077 28079 30333 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 181089651 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28086] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28086/stat : 28086 (java) S 28077 28079 30333 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181089651 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28087] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28087/stat : 28087 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181089655 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28088] ppid=28077 vsize=1796308 CPUtime=0.48
/proc/28079/task/28088/stat : 28088 (java) R 28077 28079 30333 0 -1 64 2106 0 0 0 47 1 0 0 16 0 12 0 181089655 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 102505667 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28089] ppid=28077 vsize=1796308 CPUtime=0.64
/proc/28079/task/28089/stat : 28089 (java) R 28077 28079 30333 0 -1 64 3677 0 0 0 63 1 0 0 18 0 12 0 181089655 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 103336896 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28090] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28090/stat : 28090 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181089655 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28091] ppid=28077 vsize=1796308 CPUtime=0
/proc/28079/task/28091/stat : 28091 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181089655 1839419392 21001 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 1796308

[startup+2.40287 s]
/proc/loadavg: 1.02 1.12 1.12 2/89 28091
/proc/meminfo: memFree=1577104/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1795248 CPUtime=3.36
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 42864 0 1 0 316 20 0 0 18 0 12 0 181089646 1838333952 39207 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 448812 39208 1309 9 0 446424 0
[pid=28079/tid=28081] ppid=28077 vsize=1795248 CPUtime=1.86
/proc/28079/task/28081/stat : 28081 (java) R 28077 28079 30333 0 -1 64 35021 0 1 0 169 17 0 0 19 0 12 0 181089647 1838333952 39209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109504700 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28082] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28082/stat : 28082 (java) S 28077 28079 30333 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 181089648 1838333952 39209 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28083] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28083/stat : 28083 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 181089648 1838333952 39210 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28084] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28084/stat : 28084 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 181089651 1838333952 39211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28085] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28085/stat : 28085 (java) S 28077 28079 30333 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 181089651 1838333952 39211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28086] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28086/stat : 28086 (java) S 28077 28079 30333 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 181089651 1838333952 39211 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28087] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28087/stat : 28087 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181089655 1838333952 39212 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28088] ppid=28077 vsize=1795248 CPUtime=0.59
/proc/28079/task/28088/stat : 28088 (java) S 28077 28079 30333 0 -1 64 2439 0 0 0 58 1 0 0 16 0 12 0 181089655 1838333952 39213 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28089] ppid=28077 vsize=1795248 CPUtime=0.88
/proc/28079/task/28089/stat : 28089 (java) S 28077 28079 30333 0 -1 64 4683 0 0 0 87 1 0 0 16 0 12 0 181089655 1838333952 39213 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28090] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28090/stat : 28090 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181089655 1838333952 39214 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28091] ppid=28077 vsize=1795248 CPUtime=0
/proc/28079/task/28091/stat : 28091 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181089655 1838333952 39215 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.36
Current children cumulated vsize (KiB) 1795248

[startup+2.80292 s]
/proc/loadavg: 1.02 1.12 1.12 2/89 28091
/proc/meminfo: memFree=1577104/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1796216 CPUtime=3.91
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 52332 0 1 0 366 25 0 0 18 0 12 0 181089646 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 449054 48635 1318 9 0 446666 0
[pid=28079/tid=28081] ppid=28077 vsize=1796216 CPUtime=2.1
/proc/28079/task/28081/stat : 28081 (java) R 28077 28079 30333 0 -1 64 37673 0 1 0 192 18 0 0 17 0 12 0 181089647 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4109474122 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28082] ppid=28077 vsize=1796216 CPUtime=0.15
/proc/28079/task/28082/stat : 28082 (java) S 28077 28079 30333 0 -1 64 3363 0 0 0 13 2 0 0 18 0 12 0 181089648 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28083] ppid=28077 vsize=1796216 CPUtime=0.14
/proc/28079/task/28083/stat : 28083 (java) S 28077 28079 30333 0 -1 64 3447 0 0 0 13 1 0 0 18 0 12 0 181089648 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28084] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28084/stat : 28084 (java) S 28077 28079 30333 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 181089651 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28085] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28085/stat : 28085 (java) S 28077 28079 30333 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181089651 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28086] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28086/stat : 28086 (java) S 28077 28079 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181089651 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28087] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28087/stat : 28087 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28088] ppid=28077 vsize=1796216 CPUtime=0.59
/proc/28079/task/28088/stat : 28088 (java) S 28077 28079 30333 0 -1 64 2439 0 0 0 58 1 0 0 16 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28089] ppid=28077 vsize=1796216 CPUtime=0.88
/proc/28079/task/28089/stat : 28089 (java) S 28077 28079 30333 0 -1 64 4683 0 0 0 87 1 0 0 16 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28090] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28090/stat : 28090 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28091] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28091/stat : 28091 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.91
Current children cumulated vsize (KiB) 1796216

[startup+2.90293 s]
/proc/loadavg: 1.02 1.12 1.12 2/89 28091
/proc/meminfo: memFree=1577104/2055920 swapFree=4159720/4192956
[pid=28079] ppid=28077 vsize=1796216 CPUtime=4.01
/proc/28079/stat : 28079 (java) S 28077 28079 30333 0 -1 0 52332 0 1 0 376 25 0 0 18 0 12 0 181089646 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/28079/statm: 449054 48635 1318 9 0 446666 0
[pid=28079/tid=28081] ppid=28077 vsize=1796216 CPUtime=2.2
/proc/28079/task/28081/stat : 28081 (java) R 28077 28079 30333 0 -1 64 37673 0 1 0 202 18 0 0 17 0 12 0 181089647 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28082] ppid=28077 vsize=1796216 CPUtime=0.15
/proc/28079/task/28082/stat : 28082 (java) S 28077 28079 30333 0 -1 64 3363 0 0 0 13 2 0 0 18 0 12 0 181089648 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28083] ppid=28077 vsize=1796216 CPUtime=0.14
/proc/28079/task/28083/stat : 28083 (java) S 28077 28079 30333 0 -1 64 3447 0 0 0 13 1 0 0 18 0 12 0 181089648 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28084] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28084/stat : 28084 (java) S 28077 28079 30333 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 181089651 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28085] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28085/stat : 28085 (java) S 28077 28079 30333 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 181089651 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28086] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28086/stat : 28086 (java) S 28077 28079 30333 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 181089651 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28087] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28087/stat : 28087 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 23 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28088] ppid=28077 vsize=1796216 CPUtime=0.59
/proc/28079/task/28088/stat : 28088 (java) S 28077 28079 30333 0 -1 64 2439 0 0 0 58 1 0 0 16 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=28079/tid=28089] ppid=28077 vsize=1796216 CPUtime=0.88
/proc/28079/task/28089/stat : 28089 (java) S 28077 28079 30333 0 -1 64 4683 0 0 0 87 1 0 0 16 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28090] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28090/stat : 28090 (java) S 28077 28079 30333 0 -1 64 2 0 0 0 0 0 0 0 24 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=28079/tid=28091] ppid=28077 vsize=1796216 CPUtime=0
/proc/28079/task/28091/stat : 28091 (java) S 28077 28079 30333 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 181089655 1839325184 48635 18446744073709551615 134512640 134550740 4294956448 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.01
Current children cumulated vsize (KiB) 1796216

Child status: 20
Real time (s): 2.99139
CPU time (s): 4.10338
CPU user time (s): 3.81442
CPU system time (s): 0.288956
CPU usage (%): 137.173
Max. virtual memory (cumulated for all children) (KiB): 1797388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.81442
system time used= 0.288956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52349
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= 525
involuntary context switches= 488

runsolver used 0.001999 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri Apr 20 06:28:40 UTC 2007

IDJOB= 365408
IDBENCH= 2378
IDSOLVER= 159
FILE ID= node7/365408-1177050520

PBS_JOBID= 4640152

Free space on /tmp= 66363 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-ship12s.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365408-1177050520/sat4jPseudoResolution.jar /tmp/evaluation/365408-1177050520/instance-365408-1177050520.opb           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-365408-1177050520 -o ROOT/results/node7/solver-365408-1177050520 -C 1800 -W 3600 -M 1800 --output-limit 1,15  java -server -Xms1600M -Xmx1600M -jar /tmp/evaluation/365408-1177050520/sat4jPseudoResolution.jar /tmp/evaluation/365408-1177050520/instance-365408-1177050520.opb           

META MD5SUM SOLVER= 592978c395d7dcf045996aed0652cb30
MD5SUM BENCH=  7267f3c0f02bf08ffddc8a6009c3e1e8

RANDOM SEED= 318627875

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1707656 kB
Buffers:         41088 kB
Cached:         235568 kB
SwapCached:      13296 kB
Active:         100644 kB
Inactive:       204788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707656 kB
SwapTotal:     4192956 kB
SwapFree:      4159720 kB
Dirty:            8780 kB
Writeback:           0 kB
Mapped:          35532 kB
Slab:            28344 kB
Committed_AS:  8773680 kB
PageTables:       1872 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= 66363 MiB

End job on node7 on Fri Apr 20 06:28:43 UTC 2007