Trace number 1065071

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
Sugar v1.13+picosatSAT 6.26605 6.37728

General information on the benchmark

Namecsp/pseudo/mps/
normalized-mps-10teams.xml
MD5SUMa551f9e7199462db918eb24e88fb53ec
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.26605
Satisfiable
(Un)Satisfiability was proved
Number of variables1800
Number of constraints340
Maximum constraint arity72
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension340
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 06:28:00 2008
0.00/0.04	c 0	PID 2158
0.00/0.04	c 0	HOST node82.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1065071-1215145680.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1065071-1215145680.xml' 'HOME/temp.csp'
0.02/0.45	c 0	2 domains, 1800 variables, 5 predicates, 0 relations, 340 constraints
0.02/0.46	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.02/0.46	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.43/0.54	c 0	Parsing HOME/temp.csp
0.43/0.78	c 0	parsed 2147 expressions
0.43/0.79	c 0	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.43/0.79	c 0	Converting to clausal form CSP
0.43/0.81	c 0	converted 215 (10%) expressions
0.43/0.82	c 0	converted 430 (20%) expressions
0.43/0.82	c 0	converted 645 (30%) expressions
0.43/0.82	c 0	converted 859 (40%) expressions
0.43/0.82	c 0	converted 1074 (50%) expressions
0.43/0.82	c 0	converted 1289 (60%) expressions
0.43/0.84	c 0	converted 1503 (70%) expressions
0.43/0.84	c 0	converted 1718 (80%) expressions
1.25/1.39	c 1	converted 1933 (90%) expressions
1.94/2.09	c 2	converted 2147 (100%) expressions
1.94/2.09	c 2	CSP : 16940 integers, 0 booleans, 30594 clauses, largest domain size 33
1.94/2.09	c 2	Heap : 18 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.94/2.09	c 2	Propagation in CSP
2.33/2.47	c 2	33111 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.33/2.48	c 2	CSP : 16940 integers, 0 booleans, 30594 clauses, largest domain size 22
2.33/2.48	c 2	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.33/2.49	c 2	Simplifing CSP by introducing new Boolean variables
2.44/2.51	c 2	CSP : 16940 integers, 0 booleans, 30594 clauses, largest domain size 22
2.44/2.51	c 2	Heap : 20 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.54/2.63	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.54/2.67	c 2	1694 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.54/2.68	c 2	3388 (20%) CSP integer variables are encoded (2898 clauses, 37738 bytes)
2.54/2.68	c 2	5082 (30%) CSP integer variables are encoded (5879 clauses, 77411 bytes)
2.54/2.69	c 2	6776 (40%) CSP integer variables are encoded (7747 clauses, 105431 bytes)
2.54/2.69	c 2	8470 (50%) CSP integer variables are encoded (8620 clauses, 118526 bytes)
2.54/2.70	c 2	10164 (60%) CSP integer variables are encoded (11343 clauses, 159371 bytes)
2.63/2.70	c 2	11858 (70%) CSP integer variables are encoded (14173 clauses, 201821 bytes)
2.63/2.71	c 2	13552 (80%) CSP integer variables are encoded (16747 clauses, 240431 bytes)
2.63/2.71	c 2	15246 (90%) CSP integer variables are encoded (18041 clauses, 259841 bytes)
2.63/2.72	c 2	16940 (100%) CSP integer variables are encoded (19231 clauses, 277691 bytes)
2.73/2.82	c 2	3060 (10%) CSP clauses are encoded (44511 clauses, 686962 bytes)
2.73/2.88	c 2	6119 (20%) CSP clauses are encoded (69790 clauses, 1103512 bytes)
2.83/2.93	c 3	9179 (30%) CSP clauses are encoded (89024 clauses, 1456034 bytes)
2.83/2.97	c 3	12238 (40%) CSP clauses are encoded (96683 clauses, 1580945 bytes)
2.93/3.03	c 3	15297 (50%) CSP clauses are encoded (118772 clauses, 1991116 bytes)
2.93/3.09	c 3	18357 (60%) CSP clauses are encoded (141040 clauses, 2406769 bytes)
3.03/3.15	c 3	21416 (70%) CSP clauses are encoded (164097 clauses, 2837758 bytes)
3.12/3.20	c 3	24476 (80%) CSP clauses are encoded (182631 clauses, 3175937 bytes)
3.12/3.24	c 3	27535 (90%) CSP clauses are encoded (192720 clauses, 3340097 bytes)
3.12/3.28	c 3	30594 (100%) CSP clauses are encoded (202807 clauses, 3506333 bytes)
3.12/3.28	c 3	30594 CSP clauses encoded
3.12/3.28	c 3	Writing map file : HOME/temp.map
3.23/3.34	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.23/3.34	c 3	SAT : 35963 SAT variables, 202807 SAT clauses, 3506333 bytes
3.23/3.34	c 3	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.23/3.40	c 3	SOLVING HOME/temp.cnf
3.23/3.40	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
5.86/6.00	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.86/6.00	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
5.86/6.08	c 6	Decoding HOME/temp.out
5.88/6.28	s SATISFIABLE
5.88/6.36	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
5.88/6.37	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.88/6.37	c 6	CPU 5.16 (0.03 0.01 5.13 1.06)
5.88/6.37	c 6	END Fri Jul  4 06:28:06 2008

Verifier Data (download as text)

OK

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-1065071-1215145680/watcher-1065071-1215145680 -o /tmp/evaluation-result-1065071-1215145680/solver-1065071-1215145680 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1065071-1215145680.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: 1.92 1.98 1.99 4/81 2158
/proc/meminfo: memFree=1230408/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=12268 CPUtime=0
/proc/2158/stat : 2158 (sugar) R 2156 2158 31812 0 -1 4194304 348 0 0 0 0 0 0 0 19 0 1 0 249041776 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 224264622817 0 0 4224 0 0 0 0 17 0 0 0
/proc/2158/statm: 3067 320 242 3 0 167 0

[startup+0.100476 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 2158
/proc/meminfo: memFree=1230408/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=0.02
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 900 127 0 0 2 0 0 0 16 0 1 0 249041776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.201487 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 2158
/proc/meminfo: memFree=1230408/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=0.02
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 900 127 0 0 2 0 0 0 16 0 1 0 249041776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.301498 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 2158
/proc/meminfo: memFree=1230408/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=0.02
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 900 127 0 0 2 0 0 0 16 0 1 0 249041776 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.701539 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 2158
/proc/meminfo: memFree=1230408/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=0.43
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 973 4957 0 1 3 1 37 2 15 0 1 0 249041776 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2158/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 13600

[startup+1.50262 s]
/proc/loadavg: 1.92 1.98 1.99 3/92 2183
/proc/meminfo: memFree=1214248/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=0.43
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 973 4957 0 1 3 1 37 2 15 0 1 0 249041776 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2158/statm: 3400 797 370 3 0 500 0
[pid=2173] ppid=2158 vsize=5356 CPUtime=0
/proc/2173/stat : 2173 (sh) S 2158 2158 31812 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 249041822 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 1339 233 193 169 0 50 0
[pid=2174] ppid=2173 vsize=868416 CPUtime=1.01
/proc/2174/stat : 2174 (java) S 2173 2158 31812 0 -1 0 8250 0 1 0 97 4 0 0 18 0 9 0 249041822 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2174/statm: 217104 7446 2541 9 0 211679 0
[pid=2174/tid=2175] ppid=2173 vsize=868416 CPUtime=0.58
/proc/2174/task/2175/stat : 2175 (java) R 2173 2158 31812 0 -1 64 2706 0 1 0 57 1 0 0 24 0 9 0 249041823 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4126689585 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2176] ppid=2173 vsize=868416 CPUtime=0.21
/proc/2174/task/2176/stat : 2176 (java) S 2173 2158 31812 0 -1 64 3373 0 0 0 20 1 0 0 16 0 9 0 249041824 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2178] ppid=2173 vsize=868416 CPUtime=0
/proc/2174/task/2178/stat : 2178 (java) S 2173 2158 31812 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 249041825 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2179] ppid=2173 vsize=868416 CPUtime=0
/proc/2174/task/2179/stat : 2179 (java) S 2173 2158 31812 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 249041825 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2180] ppid=2173 vsize=868416 CPUtime=0
/proc/2174/task/2180/stat : 2180 (java) S 2173 2158 31812 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 249041826 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2181] ppid=2173 vsize=868416 CPUtime=0.19
/proc/2174/task/2181/stat : 2181 (java) S 2173 2158 31812 0 -1 64 1479 0 0 0 19 0 0 0 16 0 9 0 249041826 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2182] ppid=2173 vsize=868416 CPUtime=0
/proc/2174/task/2182/stat : 2182 (java) S 2173 2158 31812 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 249041827 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2183] ppid=2173 vsize=868416 CPUtime=0
/proc/2174/task/2183/stat : 2183 (java) S 2173 2158 31812 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 249041827 889257984 7446 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887372

[startup+3.10279 s]
/proc/loadavg: 1.92 1.98 1.99 3/92 2183
/proc/meminfo: memFree=1197736/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=0.43
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 974 4957 0 1 3 1 37 2 15 0 1 0 249041776 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/2158/statm: 3400 797 370 3 0 500 0
[pid=2173] ppid=2158 vsize=5356 CPUtime=0
/proc/2173/stat : 2173 (sh) S 2158 2158 31812 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 249041822 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 1339 233 193 169 0 50 0
[pid=2174] ppid=2173 vsize=868528 CPUtime=2.6
/proc/2174/stat : 2174 (java) S 2173 2158 31812 0 -1 0 11316 0 1 0 250 10 0 0 18 0 9 0 249041822 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2174/statm: 217132 10164 2565 9 0 211679 0
[pid=2174/tid=2175] ppid=2173 vsize=868528 CPUtime=1.72
/proc/2174/task/2175/stat : 2175 (java) R 2173 2158 31812 0 -1 64 3033 0 1 0 169 3 0 0 25 0 9 0 249041823 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4127045324 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2176] ppid=2173 vsize=868528 CPUtime=0.59
/proc/2174/task/2176/stat : 2176 (java) S 2173 2158 31812 0 -1 64 6075 0 0 0 55 4 0 0 16 0 9 0 249041824 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2178] ppid=2173 vsize=868528 CPUtime=0
/proc/2174/task/2178/stat : 2178 (java) S 2173 2158 31812 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 249041825 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2179] ppid=2173 vsize=868528 CPUtime=0
/proc/2174/task/2179/stat : 2179 (java) S 2173 2158 31812 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 249041825 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2180] ppid=2173 vsize=868528 CPUtime=0
/proc/2174/task/2180/stat : 2180 (java) S 2173 2158 31812 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 249041826 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2181] ppid=2173 vsize=868528 CPUtime=0.25
/proc/2174/task/2181/stat : 2181 (java) S 2173 2158 31812 0 -1 64 1516 0 0 0 24 1 0 0 15 0 9 0 249041826 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2182] ppid=2173 vsize=868528 CPUtime=0
/proc/2174/task/2182/stat : 2182 (java) S 2173 2158 31812 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 249041827 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2174/tid=2183] ppid=2173 vsize=868528 CPUtime=0
/proc/2174/task/2183/stat : 2183 (java) S 2173 2158 31812 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 249041827 889372672 10164 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 887484

[startup+6.30214 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 2185
/proc/meminfo: memFree=1216040/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=5.88
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 1092 19073 0 2 3 1 482 102 15 0 1 0 249041776 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2158/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 13600

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

[startup+6.30214 s]
/proc/loadavg: 1.93 1.98 1.99 3/84 2185
/proc/meminfo: memFree=1216040/2055920 swapFree=4169364/4192956
[pid=2158] ppid=2156 vsize=13600 CPUtime=5.88
/proc/2158/stat : 2158 (sugar) S 2156 2158 31812 0 -1 4194304 1092 19073 0 2 3 1 482 102 15 0 1 0 249041776 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/2158/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 6.37728
CPU time (s): 6.26605
CPU user time (s): 5.17621
CPU system time (s): 1.08983
CPU usage (%): 98.2558
Max. virtual memory (cumulated for all children) (KiB): 887876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.17621
system time used= 1.08983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24228
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6065
involuntary context switches= 5946

runsolver used 0.017997 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node82 at 2008-07-04 06:28:00
IDJOB=1065071
IDBENCH=55034
IDSOLVER=345
FILE ID=node82/1065071-1215145680
PBS_JOBID= 7877301
Free space on /tmp= 66480 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/mps/normalized-mps-10teams.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1065071-1215145680/watcher-1065071-1215145680 -o /tmp/evaluation-result-1065071-1215145680/solver-1065071-1215145680 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1065071-1215145680.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a551f9e7199462db918eb24e88fb53ec
RANDOM SEED=1695906535

node82.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		: 3000.239
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		: 3000.239
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1230888 kB
Buffers:         43728 kB
Cached:         355692 kB
SwapCached:      17896 kB
Active:         577172 kB
Inactive:       203136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1230888 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:         382124 kB
Slab:            29372 kB
Committed_AS:  1329160 kB
PageTables:       2476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66480 MiB
End job on node82 at 2008-07-04 06:28:06