Trace number 1089173

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+picosatUNSAT 11.8792 12.0518

General information on the benchmark

Namecsp/graphColoring/register/mulsol/
normalized-mulsol-i-5-10.xml
MD5SUMdab22198d713de39e1a6ee4f6f645a21
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.136978
Satisfiable
(Un)Satisfiability was proved
Number of variables186
Number of constraints3973
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3973
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 Sat Jul  5 16:14:13 2008
0.00/0.04	c 0	PID 5103
0.03/0.05	c 0	HOST node57.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1089173-1215267253.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1089173-1215267253.xml' 'HOME/temp.csp'
0.03/0.83	c 0	1 domains, 186 variables, 1 predicates, 0 relations, 3973 constraints
0.03/0.83	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.83	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'
0.80/0.91	c 1	Parsing HOME/temp.csp
1.13/1.25	c 1	parsed 4161 expressions
1.13/1.26	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.13/1.26	c 1	Converting to clausal form CSP
1.24/1.35	c 1	converted 417 (10%) expressions
1.34/1.45	c 1	converted 833 (20%) expressions
1.34/1.48	c 1	converted 1249 (30%) expressions
1.34/1.49	c 1	converted 1665 (40%) expressions
1.44/1.50	c 1	converted 2081 (50%) expressions
1.44/1.51	c 1	converted 2497 (60%) expressions
1.44/1.53	c 1	converted 2913 (70%) expressions
1.44/1.54	c 1	converted 3329 (80%) expressions
1.44/1.55	c 1	converted 3745 (90%) expressions
1.44/1.56	c 1	converted 4161 (100%) expressions
1.44/1.56	c 1	CSP : 186 integers, 0 booleans, 3973 clauses, largest domain size 10
1.44/1.56	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.56	c 1	Propagation in CSP
1.53/1.61	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.53/1.61	c 1	CSP : 186 integers, 0 booleans, 3973 clauses, largest domain size 10
1.53/1.61	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.53/1.61	c 1	Simplifing CSP by introducing new Boolean variables
1.63/1.72	c 1	CSP : 186 integers, 7946 booleans, 11919 clauses, largest domain size 10
1.63/1.72	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.77	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.63/1.78	c 1	19 (10%) CSP integer variables are encoded (152 clauses, 1544 bytes)
1.63/1.78	c 1	38 (20%) CSP integer variables are encoded (304 clauses, 3216 bytes)
1.63/1.79	c 1	56 (30%) CSP integer variables are encoded (448 clauses, 4800 bytes)
1.63/1.79	c 1	75 (40%) CSP integer variables are encoded (600 clauses, 6472 bytes)
1.63/1.79	c 1	93 (50%) CSP integer variables are encoded (744 clauses, 8056 bytes)
1.63/1.79	c 1	112 (60%) CSP integer variables are encoded (896 clauses, 9744 bytes)
1.63/1.79	c 1	131 (70%) CSP integer variables are encoded (1048 clauses, 11720 bytes)
1.63/1.79	c 1	149 (80%) CSP integer variables are encoded (1192 clauses, 13592 bytes)
1.63/1.79	c 1	168 (90%) CSP integer variables are encoded (1344 clauses, 15568 bytes)
1.63/1.79	c 1	186 (100%) CSP integer variables are encoded (1488 clauses, 17440 bytes)
1.73/1.86	c 1	1192 (10%) CSP clauses are encoded (9835 clauses, 142567 bytes)
1.73/1.89	c 2	2384 (20%) CSP clauses are encoded (18182 clauses, 270736 bytes)
1.83/1.91	c 2	3576 (30%) CSP clauses are encoded (26520 clauses, 403652 bytes)
1.83/1.93	c 2	4768 (40%) CSP clauses are encoded (34867 clauses, 539219 bytes)
1.83/1.96	c 2	5960 (50%) CSP clauses are encoded (43214 clauses, 674876 bytes)
1.83/1.98	c 2	7152 (60%) CSP clauses are encoded (51552 clauses, 810276 bytes)
1.93/2.00	c 2	8344 (70%) CSP clauses are encoded (59899 clauses, 945933 bytes)
1.93/2.02	c 2	9536 (80%) CSP clauses are encoded (68246 clauses, 1081968 bytes)
1.93/2.04	c 2	10728 (90%) CSP clauses are encoded (76584 clauses, 1218682 bytes)
1.93/2.06	c 2	11919 (100%) CSP clauses are encoded (84921 clauses, 1356770 bytes)
1.93/2.06	c 2	11919 CSP clauses encoded
1.93/2.06	c 2	Writing map file : HOME/temp.map
1.93/2.07	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.93/2.07	c 2	SAT : 9620 SAT variables, 84921 SAT clauses, 1356770 bytes
1.93/2.07	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.93/2.09	c 2	SOLVING HOME/temp.cnf
1.93/2.09	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.63/11.88	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.63/11.88	c 12	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.73/11.97	c 12	Decoding HOME/temp.out
11.83/12.01	s UNSATISFIABLE
11.83/12.01	c 12	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.83/12.05	c 12	CPU 11.31 (0.03 0 11.28 0.53)
11.83/12.05	c 12	END Sat Jul  5 16:14:25 2008

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-1089173-1215267253/watcher-1089173-1215267253 -o /tmp/evaluation-result-1089173-1215267253/solver-1089173-1215267253 -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-1089173-1215267253.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: 2.00 2.00 2.00 4/72 5103
/proc/meminfo: memFree=1682432/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=18572 CPUtime=0
/proc/5103/stat : 5103 (runsolver) R 5101 5103 4242 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005696713 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/5103/statm: 4643 292 257 25 0 2626 0

[startup+0.0499121 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5103
/proc/meminfo: memFree=1682432/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=0.03
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 2005696713 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10247 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5103
/proc/meminfo: memFree=1682432/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=0.03
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005696713 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302497 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5103
/proc/meminfo: memFree=1682432/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=0.03
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005696713 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702572 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 5103
/proc/meminfo: memFree=1682432/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=0.03
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2005696713 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50171 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 5125
/proc/meminfo: memFree=1675112/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=0.8
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 973 6980 0 1 3 0 73 4 15 0 1 0 2005696713 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 797 370 3 0 500 0
[pid=5116] ppid=5103 vsize=5356 CPUtime=0
/proc/5116/stat : 5116 (sh) S 5103 5103 4242 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005696797 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5116/statm: 1339 233 193 169 0 50 0
[pid=5117] ppid=5116 vsize=868252 CPUtime=0.64
/proc/5117/stat : 5117 (java) S 5116 5103 4242 0 -1 0 5350 0 1 0 60 4 0 0 18 0 9 0 2005696797 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5117/statm: 217063 4753 1734 9 0 211638 0
[pid=5117/tid=5118] ppid=5116 vsize=868252 CPUtime=0.4
/proc/5117/task/5118/stat : 5118 (java) R 5116 5103 4242 0 -1 64 2649 0 1 0 39 1 0 0 18 0 9 0 2005696798 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4126580676 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5119] ppid=5116 vsize=868252 CPUtime=0.03
/proc/5117/task/5119/stat : 5119 (java) S 5116 5103 4242 0 -1 64 546 0 0 0 3 0 0 0 16 0 9 0 2005696799 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5120] ppid=5116 vsize=868252 CPUtime=0
/proc/5117/task/5120/stat : 5120 (java) S 5116 5103 4242 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2005696799 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5121] ppid=5116 vsize=868252 CPUtime=0
/proc/5117/task/5121/stat : 5121 (java) S 5116 5103 4242 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2005696799 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5122] ppid=5116 vsize=868252 CPUtime=0
/proc/5117/task/5122/stat : 5122 (java) S 5116 5103 4242 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005696801 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5123] ppid=5116 vsize=868252 CPUtime=0.17
/proc/5117/task/5123/stat : 5123 (java) S 5116 5103 4242 0 -1 64 1463 0 0 0 16 1 0 0 16 0 9 0 2005696801 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5124] ppid=5116 vsize=868252 CPUtime=0
/proc/5117/task/5124/stat : 5124 (java) S 5116 5103 4242 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005696801 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5117/tid=5125] ppid=5116 vsize=868252 CPUtime=0
/proc/5117/task/5125/stat : 5125 (java) S 5116 5103 4242 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005696801 889090048 4753 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 887208

[startup+3.10197 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5127
/proc/meminfo: memFree=1678504/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=2.02
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1022 15067 0 2 3 0 187 12 16 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
[pid=5126] ppid=5103 vsize=5356 CPUtime=0
/proc/5126/stat : 5126 (sh) S 5103 5103 4242 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005696922 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5126/statm: 1339 232 193 169 0 50 0
[pid=5127] ppid=5126 vsize=4560 CPUtime=0.99
/proc/5127/stat : 5127 (picosat) R 5126 5103 4242 0 -1 4194304 943 0 0 0 61 38 0 0 25 0 1 0 2005696923 4669440 929 996147200 134512640 134931368 4294956256 18446744073709551615 134522734 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 1140 929 42 102 0 1035 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 23516

[startup+6.30151 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5127
/proc/meminfo: memFree=1673760/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=2.02
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1022 15067 0 2 3 0 187 12 16 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
[pid=5126] ppid=5103 vsize=5356 CPUtime=0
/proc/5126/stat : 5126 (sh) S 5103 5103 4242 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005696922 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5126/statm: 1339 232 193 169 0 50 0
[pid=5127] ppid=5126 vsize=5724 CPUtime=4.16
/proc/5127/stat : 5127 (picosat) R 5126 5103 4242 0 -1 4194304 1244 0 0 0 378 38 0 0 25 0 1 0 2005696923 5861376 1228 996147200 134512640 134931368 4294956256 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 1431 1228 48 102 0 1326 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 24680

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

[startup+9.50104 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5127
/proc/meminfo: memFree=1673568/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=2.02
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1022 15067 0 2 3 0 187 12 16 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
[pid=5126] ppid=5103 vsize=5356 CPUtime=0
/proc/5126/stat : 5126 (sh) S 5103 5103 4242 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005696922 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5126/statm: 1339 232 193 169 0 50 0
[pid=5127] ppid=5126 vsize=5876 CPUtime=7.33
/proc/5127/stat : 5127 (picosat) R 5126 5103 4242 0 -1 4194304 1285 0 0 0 695 38 0 0 25 0 1 0 2005696923 6017024 1269 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 1469 1269 48 102 0 1364 0
Current children cumulated CPU time (s) 9.35
Current children cumulated vsize (KiB) 24832

[startup+11.1023 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5127
/proc/meminfo: memFree=1673448/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=2.02
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1022 15067 0 2 3 0 187 12 16 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
[pid=5126] ppid=5103 vsize=5356 CPUtime=0
/proc/5126/stat : 5126 (sh) S 5103 5103 4242 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005696922 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5126/statm: 1339 232 193 169 0 50 0
[pid=5127] ppid=5126 vsize=5940 CPUtime=8.91
/proc/5127/stat : 5127 (picosat) R 5126 5103 4242 0 -1 4194304 1302 0 0 0 853 38 0 0 25 0 1 0 2005696923 6082560 1286 996147200 134512640 134931368 4294956256 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 1485 1286 48 102 0 1380 0
Current children cumulated CPU time (s) 10.93
Current children cumulated vsize (KiB) 24896

[startup+11.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5127
/proc/meminfo: memFree=1673448/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=2.02
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1022 15067 0 2 3 0 187 12 16 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
[pid=5126] ppid=5103 vsize=5356 CPUtime=0
/proc/5126/stat : 5126 (sh) S 5103 5103 4242 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005696922 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5126/statm: 1339 232 193 169 0 50 0
[pid=5127] ppid=5126 vsize=5940 CPUtime=9.31
/proc/5127/stat : 5127 (picosat) R 5126 5103 4242 0 -1 4194304 1306 0 0 0 893 38 0 0 25 0 1 0 2005696923 6082560 1290 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5127/statm: 1485 1290 48 102 0 1380 0
Current children cumulated CPU time (s) 11.33
Current children cumulated vsize (KiB) 24896

[startup+11.9015 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 5127
/proc/meminfo: memFree=1673448/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=11.73
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1070 16660 0 2 3 0 1119 51 17 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 11.73
Current children cumulated vsize (KiB) 13600

[startup+12.0015 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 5137
/proc/meminfo: memFree=1673768/2055920 swapFree=4180732/4192956
[pid=5103] ppid=5101 vsize=13600 CPUtime=11.73
/proc/5103/stat : 5103 (sugar) S 5101 5103 4242 0 -1 4194304 1087 16660 0 2 3 0 1119 51 16 0 1 0 2005696713 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5103/statm: 3400 798 370 3 0 500 0
[pid=5128] ppid=5103 vsize=5356 CPUtime=0
/proc/5128/stat : 5128 (sh) S 5103 5103 4242 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 2005697902 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5128/statm: 1339 233 193 169 0 50 0
[pid=5129] ppid=5128 vsize=863720 CPUtime=0.1
/proc/5129/stat : 5129 (java) S 5128 5103 4242 0 -1 0 3272 0 1 0 8 2 0 0 18 0 9 0 2005697902 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5129/statm: 215930 2749 1632 9 0 210512 0
[pid=5129/tid=5130] ppid=5128 vsize=863720 CPUtime=0.08
/proc/5129/task/5130/stat : 5130 (java) R 5128 5103 4242 0 -1 64 2354 0 1 0 7 1 0 0 20 0 9 0 2005697903 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4126414666 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5131] ppid=5128 vsize=863720 CPUtime=0
/proc/5129/task/5131/stat : 5131 (java) S 5128 5103 4242 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 2005697904 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5132] ppid=5128 vsize=863720 CPUtime=0
/proc/5129/task/5132/stat : 5132 (java) S 5128 5103 4242 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2005697904 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5133] ppid=5128 vsize=863720 CPUtime=0
/proc/5129/task/5133/stat : 5133 (java) S 5128 5103 4242 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2005697904 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5134] ppid=5128 vsize=863720 CPUtime=0
/proc/5129/task/5134/stat : 5134 (java) S 5128 5103 4242 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005697906 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5135] ppid=5128 vsize=863720 CPUtime=0.01
/proc/5129/task/5135/stat : 5135 (java) S 5128 5103 4242 0 -1 64 223 0 0 0 1 0 0 0 18 0 9 0 2005697906 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5136] ppid=5128 vsize=863720 CPUtime=0
/proc/5129/task/5136/stat : 5136 (java) S 5128 5103 4242 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005697906 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5129/tid=5137] ppid=5128 vsize=863720 CPUtime=0
/proc/5129/task/5137/stat : 5137 (java) S 5128 5103 4242 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005697906 884449280 2749 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.83
Current children cumulated vsize (KiB) 882676

Child status: 0
Real time (s): 12.0518
CPU time (s): 11.8792
CPU user time (s): 11.3283
CPU system time (s): 0.550916
CPU usage (%): 98.5677
Max. virtual memory (cumulated for all children) (KiB): 887432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.3283
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21472
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= 2058
involuntary context switches= 2128

runsolver used 0.020996 second user time and 0.049992 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-05 16:14:13
IDJOB=1089173
IDBENCH=58235
IDSOLVER=345
FILE ID=node57/1089173-1215267253
PBS_JOBID= 7882130
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/graphColoring/register/mulsol/normalized-mulsol-i-5-10.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-1089173-1215267253/watcher-1089173-1215267253 -o /tmp/evaluation-result-1089173-1215267253/solver-1089173-1215267253 -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-1089173-1215267253.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dab22198d713de39e1a6ee4f6f645a21
RANDOM SEED=830576337

node57.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		: 3000.258
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		: 3000.258
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:       1682912 kB
Buffers:         66900 kB
Cached:         228464 kB
SwapCached:       6148 kB
Active:         194324 kB
Inactive:       124408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682912 kB
SwapTotal:     4192956 kB
SwapFree:      4180732 kB
Dirty:            1748 kB
Writeback:           0 kB
Mapped:          31180 kB
Slab:            39708 kB
Committed_AS:  4153420 kB
PageTables:       1820 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= 66544 MiB
End job on node57 at 2008-07-05 16:14:25