Trace number 1065490

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT4J CSP 2008-06-13UNSAT 1.9487 2.01817

General information on the benchmark

Namecsp/jnhUnsat/
normalized-jnh18_ext.xml
MD5SUMeff04a9fbe0285f6db938155c13647f0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints849
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension849
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.29/0.31	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.29/0.31	c This is free software under the dual EPL/GNU LGPL licenses.
0.29/0.31	c See www.sat4j.org for details.
0.29/0.31	c That software uses the Rhino library from the Mozilla project.
0.29/0.36	c version 9.9.9.token
0.29/0.36	c sun.arch.data.model	32
0.29/0.36	c java.version	1.6.0_06
0.29/0.36	c os.name	Linux
0.29/0.36	c os.version	2.6.9-22.EL.rootsmp
0.29/0.36	c os.arch	i386
0.29/0.36	c Free memory 669864272
0.29/0.36	c Max memory 672137216
0.29/0.36	c Total memory 672137216
0.29/0.36	c Number of processors 2
0.38/0.41	c c --- Begin Solver configuration ---
0.38/0.41	c Stops conflict analysis at the first Unique Implication Point
0.38/0.41	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@1d2068d
0.38/0.41	c Learn all clauses as in MiniSAT
0.38/0.41	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.38/0.41	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.38/0.41	c Expensive reason simplification
0.38/0.41	c MiniSAT restarts strategy
0.38/0.41	c timeout=2147483s
0.38/0.41	c DB Simplification allowed=false
0.38/0.41	c --- End Solver configuration ---
0.38/0.41	c solving HOME/instance-1065490-1215146779.xml
0.38/0.41	c reading problem ... 
0.58/0.69	c reading problem named null
0.58/0.69	c reading domains done.
0.58/0.69	c reading variables done.
0.68/0.74	c reading relations done.
0.88/0.91	c reading constraints
1.67/1.77	c done with constraints.
1.67/1.77	c ... done. Wall clock time 1.36s.
1.67/1.77	c #vars     200
1.67/1.77	c #constraints  1028
1.67/1.77	c constraints type 
1.67/1.77	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 927
1.67/1.77	c org.sat4j.minisat.constraints.card.AtLeast => 100
1.87/1.96	c starts		: 1
1.87/1.96	c conflicts		: 53
1.87/1.96	c decisions		: 75
1.87/1.96	c propagations		: 2526
1.87/1.96	c inspects		: 10165
1.87/1.96	c learnt literals	: 5
1.87/1.96	c learnt binary clauses	: 8
1.87/1.96	c learnt ternary clauses	: 4
1.87/1.96	c learnt clauses	: 47
1.87/1.96	c ignored clauses	: 0
1.87/1.96	c root simplifications	: 0
1.87/1.96	c removed literals (reason simplification)	: 101
1.87/1.96	c reason swapping (by a shorter reason)	: 0
1.87/1.96	c Calls to reduceDB	: 0
1.87/1.96	c speed (assignments/second)	: 13294.736842105263
1.87/1.96	c non guided choices	8
1.87/1.96	s UNSATISFIABLE
1.87/1.96	c Total wall clock time (in seconds) : 1.552

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065490-1215146779/watcher-1065490-1215146779 -o /tmp/evaluation-result-1065490-1215146779/solver-1065490-1215146779 -C 1800 -W 2200 -M 900 --output-limit 1,15 java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1065490-1215146779.xml 

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): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 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: 1.94 1.97 1.99 3/72 20272
/proc/meminfo: memFree=1503108/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=18572 CPUtime=0
/proc/20272/stat : 20272 (runsolver) R 20270 20272 19933 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1993650822 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 240907775271 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/20272/statm: 4643 292 257 25 0 2626 0

[startup+0.0796679 s]
/proc/loadavg: 1.94 1.97 1.99 3/72 20272
/proc/meminfo: memFree=1503108/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=802236 CPUtime=0.07
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 2796 0 1 0 5 2 0 0 18 0 7 0 1993650822 821489664 2531 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 200559 2531 1008 9 0 197942 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 802236

[startup+0.101927 s]
/proc/loadavg: 1.94 1.97 1.99 3/72 20272
/proc/meminfo: memFree=1503108/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=804612 CPUtime=0.08
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 2996 0 1 0 6 2 0 0 18 0 12 0 1993650822 823922688 2729 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 201153 2729 1048 9 0 198522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 804612

[startup+0.301945 s]
/proc/loadavg: 1.94 1.97 1.99 3/72 20272
/proc/meminfo: memFree=1503108/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=808244 CPUtime=0.29
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 4945 0 1 0 25 4 0 0 18 0 12 0 1993650822 827641856 4272 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 202061 4272 1297 9 0 199430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 808244

[startup+0.701981 s]
/proc/loadavg: 1.94 1.97 1.99 3/72 20272
/proc/meminfo: memFree=1503108/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=808272 CPUtime=0.68
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 6346 0 1 0 62 6 0 0 18 0 12 0 1993650822 827670528 5474 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 202068 5474 1335 9 0 199430 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 808272

[startup+1.50207 s]
/proc/loadavg: 1.94 1.97 1.99 4/84 20284
/proc/meminfo: memFree=1485028/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=809500 CPUtime=1.47
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 7967 0 1 0 141 6 0 0 18 0 12 0 1993650822 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 202375 6382 1343 9 0 199737 0
[pid=20272/tid=20274] ppid=20270 vsize=809500 CPUtime=0.78
/proc/20272/task/20274/stat : 20274 (java) R 20270 20272 19933 0 -1 64 4340 0 1 0 74 4 0 0 23 0 12 0 1993650824 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20275] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20275/stat : 20275 (java) S 20270 20272 19933 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1993650825 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20276] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20276/stat : 20276 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 1993650825 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20277] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20277/stat : 20277 (java) S 20270 20272 19933 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1993650827 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20278] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20278/stat : 20278 (java) S 20270 20272 19933 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1993650827 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20279] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20279/stat : 20279 (java) S 20270 20272 19933 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1993650827 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20280] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20280/stat : 20280 (java) S 20270 20272 19933 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1993650832 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20281] ppid=20270 vsize=809500 CPUtime=0.39
/proc/20272/task/20281/stat : 20281 (java) R 20270 20272 19933 0 -1 64 1681 0 0 0 39 0 0 0 16 0 12 0 1993650832 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 106084315 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20282] ppid=20270 vsize=809500 CPUtime=0.27
/proc/20272/task/20282/stat : 20282 (java) S 20270 20272 19933 0 -1 64 1184 0 0 0 27 0 0 0 16 0 12 0 1993650832 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20283] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20283/stat : 20283 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 1993650832 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20284] ppid=20270 vsize=809500 CPUtime=0
/proc/20272/task/20284/stat : 20284 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1993650832 828928000 6382 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 809500

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

[startup+1.90211 s]
/proc/loadavg: 1.94 1.97 1.99 4/84 20284
/proc/meminfo: memFree=1485028/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=809964 CPUtime=1.87
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 8932 0 1 0 180 7 0 0 18 0 13 0 1993650822 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 202491 6621 1352 9 0 199853 0
[pid=20272/tid=20274] ppid=20270 vsize=809964 CPUtime=0.89
/proc/20272/task/20274/stat : 20274 (java) R 20270 20272 19933 0 -1 64 4497 0 1 0 85 4 0 0 25 0 13 0 1993650824 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20275] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20275/stat : 20275 (java) S 20270 20272 19933 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 1993650825 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20276] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20276/stat : 20276 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 19 0 13 0 1993650825 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20277] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20277/stat : 20277 (java) S 20270 20272 19933 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 1993650827 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20278] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20278/stat : 20278 (java) S 20270 20272 19933 0 -1 64 9 0 0 0 0 0 0 0 21 0 13 0 1993650827 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20279] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20279/stat : 20279 (java) S 20270 20272 19933 0 -1 64 4 0 0 0 0 0 0 0 22 0 13 0 1993650827 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20280] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20280/stat : 20280 (java) S 20270 20272 19933 0 -1 64 2 0 0 0 0 0 0 0 18 0 13 0 1993650832 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20281] ppid=20270 vsize=809964 CPUtime=0.56
/proc/20272/task/20281/stat : 20281 (java) R 20270 20272 19933 0 -1 64 2441 0 0 0 56 0 0 0 16 0 13 0 1993650832 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 105483183 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20282] ppid=20270 vsize=809964 CPUtime=0.38
/proc/20272/task/20282/stat : 20282 (java) S 20270 20272 19933 0 -1 64 1228 0 0 0 38 0 0 0 16 0 13 0 1993650832 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20283] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20283/stat : 20283 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 20 0 13 0 1993650832 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20284] ppid=20270 vsize=809964 CPUtime=0
/proc/20272/task/20284/stat : 20284 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 1993650832 829403136 6621 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.87
Current children cumulated vsize (KiB) 809964

[startup+2.00211 s]
/proc/loadavg: 1.94 1.97 1.99 4/84 20284
/proc/meminfo: memFree=1485028/2055920 swapFree=4179028/4192956
[pid=20272] ppid=20270 vsize=810020 CPUtime=1.93
/proc/20272/stat : 20272 (java) S 20270 20272 19933 0 -1 0 9070 0 1 0 186 7 0 0 18 0 12 0 1993650822 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20272/statm: 202505 6663 1359 9 0 199867 0
[pid=20272/tid=20274] ppid=20270 vsize=810020 CPUtime=0.9
/proc/20272/task/20274/stat : 20274 (java) S 20270 20272 19933 0 -1 64 4501 0 1 0 86 4 0 0 25 0 12 0 1993650824 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20275] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20275/stat : 20275 (java) S 20270 20272 19933 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1993650825 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20276] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20276/stat : 20276 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 19 0 12 0 1993650825 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20277] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20277/stat : 20277 (java) S 20270 20272 19933 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 1993650827 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20278] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20278/stat : 20278 (java) S 20270 20272 19933 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 1993650827 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20279] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20279/stat : 20279 (java) S 20270 20272 19933 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 1993650827 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20280] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20280/stat : 20280 (java) S 20270 20272 19933 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 1993650832 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20281] ppid=20270 vsize=810020 CPUtime=0.61
/proc/20272/task/20281/stat : 20281 (java) S 20270 20272 19933 0 -1 64 2571 0 0 0 60 1 0 0 16 0 12 0 1993650832 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20282] ppid=20270 vsize=810020 CPUtime=0.39
/proc/20272/task/20282/stat : 20282 (java) S 20270 20272 19933 0 -1 64 1228 0 0 0 39 0 0 0 16 0 12 0 1993650832 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20283] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20283/stat : 20283 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 1993650832 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20272/tid=20284] ppid=20270 vsize=810020 CPUtime=0
/proc/20272/task/20284/stat : 20284 (java) S 20270 20272 19933 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 1993650832 829460480 6663 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.93
Current children cumulated vsize (KiB) 810020

Child status: 0
Real time (s): 2.01817
CPU time (s): 1.9487
CPU user time (s): 1.86472
CPU system time (s): 0.083987
CPU usage (%): 96.5577
Max. virtual memory (cumulated for all children) (KiB): 810036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.86472
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9073
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= 324
involuntary context switches= 382

runsolver used 0.005999 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node36 at 2008-07-04 06:46:19
IDJOB=1065490
IDBENCH=55070
IDSOLVER=344
FILE ID=node36/1065490-1215146779
PBS_JOBID= 7877423
Free space on /tmp= 66556 MiB

SOLVER NAME= SAT4J CSP 2008-06-13
BENCH NAME= CPAI08/csp/jnhUnsat/normalized-jnh18_ext.xml
COMMAND LINE= java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065490-1215146779/watcher-1065490-1215146779 -o /tmp/evaluation-result-1065490-1215146779/solver-1065490-1215146779 -C 1800 -W 2200 -M 900 --output-limit 1,15  java6 -server -Xms650m -Xmx650m -jar HOME/sat4jcsp.jar HOME/instance-1065490-1215146779.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eff04a9fbe0285f6db938155c13647f0
RANDOM SEED=103439155

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:       1503588 kB
Buffers:         67116 kB
Cached:         296164 kB
SwapCached:       7932 kB
Active:         312228 kB
Inactive:       173608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503588 kB
SwapTotal:     4192956 kB
SwapFree:      4179028 kB
Dirty:            1284 kB
Writeback:           0 kB
Mapped:         130020 kB
Slab:            51700 kB
Committed_AS:  3315860 kB
PageTables:       1880 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= 66556 MiB
End job on node36 at 2008-07-04 06:46:21