Trace number 1042260

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+minisatSAT 3.59145 3.74337

General information on the benchmark

Namecsp/allsquares/
normalized-squares-17-17.xml
MD5SUM3ddcf1182f53d47a395c139d087ce209
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.54361
Satisfiable
(Un)Satisfiability was proved
Number of variables578
Number of constraints683
Maximum constraint arity17
Maximum domain size43
Number of constraints which are defined in extension0
Number of constraints which are defined in intension545
Global constraints used (with number of constraints)cumulative(2),weightedsum(136)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 14:48:20 2008
0.00/0.04	c 0	PID 5189
0.00/0.05	c 0	HOST node15.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1042260-1215002900.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1042260-1215002900.xml' 'HOME/temp.csp'
0.04/0.72	c 1	18 domains, 578 variables, 2 predicates, 0 relations, 683 constraints
0.04/0.76	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.76	c 1	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'
0.70/0.84	c 1	Parsing HOME/temp.csp
0.70/1.02	c 1	parsed 1281 expressions
0.70/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.70/1.02	c 1	Converting to clausal form CSP
0.70/1.05	c 1	converted 129 (10%) expressions
0.70/1.05	c 1	converted 257 (20%) expressions
0.70/1.05	c 1	converted 385 (30%) expressions
0.70/1.05	c 1	converted 513 (40%) expressions
0.70/1.09	c 1	converted 641 (50%) expressions
1.12/1.21	c 1	converted 769 (60%) expressions
1.12/1.24	c 1	converted 897 (70%) expressions
1.12/1.26	c 1	converted 1025 (80%) expressions
1.12/1.27	c 1	converted 1153 (90%) expressions
1.50/1.66	c 1	converted 1281 (100%) expressions
1.50/1.66	c 1	CSP : 3330 integers, 832 booleans, 8439 clauses, largest domain size 82
1.50/1.66	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.50/1.66	c 1	Propagation in CSP
1.60/1.73	c 2	6801 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.60/1.74	c 2	CSP : 3330 integers, 832 booleans, 8439 clauses, largest domain size 44
1.60/1.74	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.60/1.74	c 2	Simplifing CSP by introducing new Boolean variables
1.60/1.75	c 2	CSP : 3330 integers, 832 booleans, 8439 clauses, largest domain size 44
1.60/1.75	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.70/1.80	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.70/1.82	c 2	333 (10%) CSP integer variables are encoded (1096 clauses, 12161 bytes)
1.70/1.82	c 2	666 (20%) CSP integer variables are encoded (1811 clauses, 21456 bytes)
1.70/1.83	c 2	999 (30%) CSP integer variables are encoded (4752 clauses, 59689 bytes)
1.70/1.83	c 2	1332 (40%) CSP integer variables are encoded (7157 clauses, 90954 bytes)
1.70/1.84	c 2	1665 (50%) CSP integer variables are encoded (10064 clauses, 131833 bytes)
1.70/1.85	c 2	1998 (60%) CSP integer variables are encoded (12403 clauses, 166918 bytes)
1.70/1.85	c 2	2331 (70%) CSP integer variables are encoded (15376 clauses, 211513 bytes)
1.70/1.85	c 2	2664 (80%) CSP integer variables are encoded (17827 clauses, 248278 bytes)
1.70/1.86	c 2	2997 (90%) CSP integer variables are encoded (20498 clauses, 288343 bytes)
1.70/1.86	c 2	3330 (100%) CSP integer variables are encoded (22986 clauses, 325663 bytes)
1.80/1.94	c 2	844 (10%) CSP clauses are encoded (45981 clauses, 698233 bytes)
1.91/2.02	c 2	1688 (20%) CSP clauses are encoded (79201 clauses, 1289426 bytes)
1.91/2.09	c 2	2532 (30%) CSP clauses are encoded (114371 clauses, 1916306 bytes)
2.00/2.16	c 2	3376 (40%) CSP clauses are encoded (150796 clauses, 2566652 bytes)
2.10/2.25	c 2	4220 (50%) CSP clauses are encoded (190169 clauses, 3345955 bytes)
2.20/2.33	c 2	5064 (60%) CSP clauses are encoded (230667 clauses, 4177608 bytes)
2.30/2.42	c 2	5908 (70%) CSP clauses are encoded (275478 clauses, 5106927 bytes)
2.30/2.49	c 2	6752 (80%) CSP clauses are encoded (307229 clauses, 5763403 bytes)
2.40/2.58	c 2	7596 (90%) CSP clauses are encoded (344266 clauses, 6530850 bytes)
2.49/2.65	c 2	8439 (100%) CSP clauses are encoded (381577 clauses, 7297717 bytes)
2.49/2.65	c 2	8439 CSP clauses encoded
2.49/2.65	c 2	Writing map file : HOME/temp.map
2.49/2.66	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.49/2.66	c 2	SAT : 27108 SAT variables, 381577 SAT clauses, 7297717 bytes
2.49/2.66	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.49/2.70	c 2	SOLVING HOME/temp.cnf
2.49/2.70	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.58/2.70	c 2	This is MiniSat 2.0 beta
2.58/2.70	c 2	WARNING: for repeatability, setting FPU to use double precision
2.58/2.70	c 2	============================[ Problem Statistics ]=============================
2.58/2.70	c 2	|                                                                             |
2.58/2.70	c 2	|  Number of variables:  27108                                                |
2.58/2.70	c 2	|  Number of clauses:    381577                                               |
2.58/2.90	c 3	|  Parsing time:         0.17         s                                       |
2.58/2.91	c 3	============================[ Search Statistics ]==============================
2.58/2.91	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.58/2.91	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.58/2.91	c 3	===============================================================================
2.58/2.91	c 3	|         0 |   27108   381577  1080892 |   127192        0    nan |  0.000 % |
2.58/3.16	c 3	|       100 |   27108   381577  1080892 |   139911      100     26 |  0.000 % |
3.26/3.45	c 3	===============================================================================
3.26/3.45	c 3	restarts              : 2
3.26/3.45	c 3	conflicts             : 212            (303 /sec)
3.26/3.45	c 3	decisions             : 450            (1.33 % random) (643 /sec)
3.26/3.45	c 3	propagations          : 577863         (825645 /sec)
3.26/3.45	c 3	conflict literals     : 4589           (25.78 % deleted)
3.26/3.45	c 3	Memory used           : 19.20 MB
3.26/3.45	c 3	CPU time              : 0.699893 s
3.26/3.45	c 3	
3.26/3.46	c 3	SATISFIABLE
3.26/3.47	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.26/3.47	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.34/3.55	c 3	Decoding HOME/temp.out
3.34/3.67	s SATISFIABLE
3.34/3.69	v 17 10 21 17 24 23 16 10 19 0 17 18 30 29 28 0 0 5 41 20 20 20 25 24 33 0 33 9 31 30 16 1 17 0 0 1 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 0 0 1 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 1 1 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 0 1
3.34/3.69	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.34/3.74	c 4	CPU 3.31 (0.03 0.01 3.28 0.24)
3.34/3.74	c 4	END Wed Jul  2 14:48:24 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-1042260-1215002900/watcher-1042260-1215002900 -o /tmp/evaluation-result-1042260-1215002900/solver-1042260-1215002900 -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/minisat -tmp=HOME/temp HOME/instance-1042260-1215002900.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: 1.99 2.01 1.94 4/73 5189
/proc/meminfo: memFree=1900616/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=12268 CPUtime=0
/proc/5189/stat : 5189 (sugar) R 5187 5189 4475 0 -1 4194304 348 0 0 0 0 0 0 0 24 0 1 0 1979264608 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 240481516542 0 0 4224 0 0 0 0 17 1 0 0
/proc/5189/statm: 3067 316 241 3 0 167 0

[startup+0.102355 s]
/proc/loadavg: 1.99 2.01 1.94 4/73 5189
/proc/meminfo: memFree=1900616/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=0.04
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1979264608 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.201367 s]
/proc/loadavg: 1.99 2.01 1.94 4/73 5189
/proc/meminfo: memFree=1900616/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=0.04
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1979264608 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30137 s]
/proc/loadavg: 1.99 2.01 1.94 4/73 5189
/proc/meminfo: memFree=1900616/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=0.04
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1979264608 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701409 s]
/proc/loadavg: 1.99 2.01 1.94 4/73 5189
/proc/meminfo: memFree=1900616/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=0.04
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1979264608 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50248 s]
/proc/loadavg: 1.99 2.01 1.94 4/84 5211
/proc/meminfo: memFree=1891888/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=0.7
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 973 4810 0 1 3 1 63 3 15 0 1 0 1979264608 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 797 370 3 0 500 0
[pid=5202] ppid=5189 vsize=5356 CPUtime=0
/proc/5202/stat : 5202 (sh) S 5189 5189 4475 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1979264684 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5202/statm: 1339 233 193 169 0 50 0
[pid=5203] ppid=5202 vsize=868348 CPUtime=0.71
/proc/5203/stat : 5203 (java) S 5202 5189 4475 0 -1 0 5813 0 1 0 67 4 0 0 18 0 9 0 1979264685 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5203/statm: 217087 5228 1732 9 0 211662 0
[pid=5203/tid=5204] ppid=5202 vsize=868348 CPUtime=0.44
/proc/5203/task/5204/stat : 5204 (java) R 5202 5189 4475 0 -1 64 2660 0 1 0 43 1 0 0 23 0 9 0 1979264685 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4125952151 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5205] ppid=5202 vsize=868348 CPUtime=0.04
/proc/5203/task/5205/stat : 5205 (java) S 5202 5189 4475 0 -1 64 1015 0 0 0 4 0 0 0 16 0 9 0 1979264687 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5206] ppid=5202 vsize=868348 CPUtime=0
/proc/5203/task/5206/stat : 5206 (java) S 5202 5189 4475 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1979264687 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5207] ppid=5202 vsize=868348 CPUtime=0
/proc/5203/task/5207/stat : 5207 (java) S 5202 5189 4475 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1979264687 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5208] ppid=5202 vsize=868348 CPUtime=0
/proc/5203/task/5208/stat : 5208 (java) S 5202 5189 4475 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1979264689 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5209] ppid=5202 vsize=868348 CPUtime=0.2
/proc/5203/task/5209/stat : 5209 (java) S 5202 5189 4475 0 -1 64 1446 0 0 0 19 1 0 0 16 0 9 0 1979264689 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5210] ppid=5202 vsize=868348 CPUtime=0
/proc/5203/task/5210/stat : 5210 (java) S 5202 5189 4475 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979264689 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5203/tid=5211] ppid=5202 vsize=868348 CPUtime=0
/proc/5203/task/5211/stat : 5211 (java) S 5202 5189 4475 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979264689 889188352 5228 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887304

[startup+3.10263 s]
/proc/loadavg: 1.99 2.01 1.94 3/84 5211
/proc/meminfo: memFree=1877872/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=2.58
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 1034 13034 0 2 3 1 238 16 15 0 1 0 1979264608 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 13600

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

[startup+3.20263 s]
/proc/loadavg: 1.99 2.01 1.94 3/84 5211
/proc/meminfo: memFree=1877872/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=2.58
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 1034 13034 0 2 3 1 238 16 15 0 1 0 1979264608 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 13600

[startup+3.60266 s]
/proc/loadavg: 1.99 2.01 1.94 3/76 5213
/proc/meminfo: memFree=1872496/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=3.34
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 1091 18067 0 2 3 1 309 21 16 0 1 0 1979264608 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 13600

[startup+3.70267 s]
/proc/loadavg: 1.99 2.01 1.94 3/76 5213
/proc/meminfo: memFree=1872496/2055920 swapFree=4180972/4192956
[pid=5189] ppid=5187 vsize=13600 CPUtime=3.34
/proc/5189/stat : 5189 (sugar) S 5187 5189 4475 0 -1 4194304 1093 18067 0 2 3 1 309 21 15 0 1 0 1979264608 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5189/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.34
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 3.74337
CPU time (s): 3.59145
CPU user time (s): 3.32349
CPU system time (s): 0.267959
CPU usage (%): 95.9418
Max. virtual memory (cumulated for all children) (KiB): 887416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.32349
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23090
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= 4416
involuntary context switches= 4291

runsolver used 0.004999 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-02 14:48:20
IDJOB=1042260
IDBENCH=53888
IDSOLVER=346
FILE ID=node15/1042260-1215002900
PBS_JOBID= 7870893
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-17-17.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1042260-1215002900/watcher-1042260-1215002900 -o /tmp/evaluation-result-1042260-1215002900/solver-1042260-1215002900 -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/minisat" -tmp="HOME/temp" HOME/instance-1042260-1215002900.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3ddcf1182f53d47a395c139d087ce209
RANDOM SEED=493911098

node15.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		: 3000.229
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		: 3000.229
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:       1901096 kB
Buffers:          7332 kB
Cached:          57844 kB
SwapCached:       6020 kB
Active:          65584 kB
Inactive:        19268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1901096 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          26448 kB
Slab:            55076 kB
Committed_AS:  3442104 kB
PageTables:       1900 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= 66548 MiB
End job on node15 at 2008-07-02 14:48:24