Trace number 1042249

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 4.20736 4.38973

General information on the benchmark

Namecsp/allsquares/
normalized-squares-15-15.xml
MD5SUMba2a09a4baa4aad1d4850f8c73b6e295
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.071988
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints528
Maximum constraint arity15
Maximum domain size36
Number of constraints which are defined in extension0
Number of constraints which are defined in intension421
Global constraints used (with number of constraints)cumulative(2),weightedsum(105)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Wed Jul  2 14:48:04 2008
0.00/0.05	c 0	PID 10571
0.00/0.05	c 0	HOST node71.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1042249-1215002884.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-1042249-1215002884.xml' 'HOME/temp.csp'
0.03/0.67	c 1	16 domains, 450 variables, 2 predicates, 0 relations, 528 constraints
0.63/0.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.63/0.70	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'
0.63/0.78	c 1	Parsing HOME/temp.csp
0.63/0.94	c 1	parsed 996 expressions
0.63/0.95	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.63/0.95	c 1	Converting to clausal form CSP
0.63/0.97	c 1	converted 100 (10%) expressions
0.63/0.97	c 1	converted 200 (20%) expressions
0.63/0.97	c 1	converted 299 (30%) expressions
0.63/0.98	c 1	converted 399 (40%) expressions
0.92/1.01	c 1	converted 498 (50%) expressions
1.02/1.13	c 1	converted 598 (60%) expressions
1.02/1.16	c 1	converted 698 (70%) expressions
1.02/1.17	c 1	converted 797 (80%) expressions
1.02/1.19	c 1	converted 897 (90%) expressions
1.31/1.46	c 2	converted 996 (100%) expressions
1.31/1.46	c 2	CSP : 2466 integers, 588 booleans, 6186 clauses, largest domain size 65
1.31/1.46	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.31/1.46	c 2	Propagation in CSP
1.40/1.57	c 2	4110 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.40/1.57	c 2	CSP : 2466 integers, 588 booleans, 6186 clauses, largest domain size 37
1.40/1.57	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.58	c 2	Simplifing CSP by introducing new Boolean variables
1.40/1.58	c 2	CSP : 2466 integers, 588 booleans, 6186 clauses, largest domain size 37
1.40/1.58	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.50/1.63	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.50/1.65	c 2	247 (10%) CSP integer variables are encoded (788 clauses, 8522 bytes)
1.50/1.65	c 2	494 (20%) CSP integer variables are encoded (995 clauses, 11213 bytes)
1.50/1.66	c 2	740 (30%) CSP integer variables are encoded (2885 clauses, 35783 bytes)
1.50/1.66	c 2	987 (40%) CSP integer variables are encoded (4449 clauses, 56115 bytes)
1.50/1.66	c 2	1233 (50%) CSP integer variables are encoded (6241 clauses, 79411 bytes)
1.50/1.67	c 2	1480 (60%) CSP integer variables are encoded (7863 clauses, 100497 bytes)
1.50/1.67	c 2	1727 (70%) CSP integer variables are encoded (9631 clauses, 125822 bytes)
1.50/1.68	c 2	1973 (80%) CSP integer variables are encoded (11169 clauses, 148892 bytes)
1.50/1.68	c 2	2220 (90%) CSP integer variables are encoded (13008 clauses, 176477 bytes)
1.50/1.68	c 2	2466 (100%) CSP integer variables are encoded (14637 clauses, 200912 bytes)
1.60/1.74	c 2	619 (10%) CSP clauses are encoded (28329 clauses, 409947 bytes)
1.60/1.79	c 2	1238 (20%) CSP clauses are encoded (45739 clauses, 714378 bytes)
1.70/1.83	c 2	1856 (30%) CSP clauses are encoded (64277 clauses, 1042111 bytes)
1.70/1.87	c 2	2475 (40%) CSP clauses are encoded (83952 clauses, 1391004 bytes)
1.80/1.92	c 2	3093 (50%) CSP clauses are encoded (104332 clauses, 1752218 bytes)
1.80/1.96	c 2	3712 (60%) CSP clauses are encoded (126038 clauses, 2132828 bytes)
1.90/2.01	c 2	4331 (70%) CSP clauses are encoded (150347 clauses, 2619714 bytes)
1.90/2.05	c 2	4949 (80%) CSP clauses are encoded (167397 clauses, 2968622 bytes)
1.90/2.10	c 2	5568 (90%) CSP clauses are encoded (187450 clauses, 3381390 bytes)
2.00/2.15	c 2	6186 (100%) CSP clauses are encoded (209127 clauses, 3822228 bytes)
2.00/2.15	c 2	6186 CSP clauses encoded
2.00/2.15	c 2	Writing map file : HOME/temp.map
2.00/2.16	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.00/2.16	c 2	SAT : 17651 SAT variables, 209127 SAT clauses, 3822228 bytes
2.00/2.16	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.06/2.22	c 2	SOLVING HOME/temp.cnf
2.06/2.22	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.94/4.11	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.94/4.11	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.94/4.20	c 4	Decoding HOME/temp.out
4.14/4.31	s SATISFIABLE
4.14/4.33	v 13 8 10 8 12 16 15 0 17 26 13 24 0 22 0 0 0 0 3 3 16 9 0 0 0 25 24 23 10 8 0 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 1 0 1 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 1 0 0
4.14/4.33	c 5	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.14/4.38	c 5	CPU 2.99 (0.04 0.01 2.95 1.19)
4.14/4.38	c 5	END Wed Jul  2 14:48:09 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-1042249-1215002884/watcher-1042249-1215002884 -o /tmp/evaluation-result-1042249-1215002884/solver-1042249-1215002884 -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-1042249-1215002884.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 4/74 10571
/proc/meminfo: memFree=1762048/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=12000 CPUtime=0
/proc/10571/stat : 10571 (sugar) R 10569 10571 9965 0 -1 4194304 188 0 0 0 0 0 0 0 24 0 1 0 1979257159 12288000 156 996147200 4194304 4206940 548682068608 18446744073709551615 231980725360 0 0 4224 0 0 0 0 17 1 0 0
/proc/10571/statm: 3000 156 118 3 0 100 0

[startup+0.053271 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10571
/proc/meminfo: memFree=1762048/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=0.03
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 884 127 0 0 3 0 0 0 18 0 1 0 1979257159 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102008 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10571
/proc/meminfo: memFree=1762048/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=0.03
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1979257159 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301251 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10571
/proc/meminfo: memFree=1762048/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=0.03
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1979257159 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701323 s]
/proc/loadavg: 1.92 1.98 1.99 4/74 10571
/proc/meminfo: memFree=1762048/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=0.63
/proc/10571/stat : 10571 (sugar) R 10569 10571 9965 0 -1 4194304 923 4732 0 1 3 0 58 2 16 0 1 0 1979257159 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231962540645 0 0 4224 16386 0 0 0 17 1 0 0
/proc/10571/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 13600

[startup+1.50242 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 10593
/proc/meminfo: memFree=1753512/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=0.63
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 974 4732 0 1 3 0 58 2 15 0 1 0 1979257159 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 797 370 3 0 500 0
[pid=10584] ppid=10571 vsize=5356 CPUtime=0
/proc/10584/stat : 10584 (sh) S 10571 10571 9965 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1979257229 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10584/statm: 1339 233 193 169 0 50 0
[pid=10585] ppid=10584 vsize=868348 CPUtime=0.77
/proc/10585/stat : 10585 (java) S 10584 10571 9965 0 -1 0 7037 0 1 0 73 4 0 0 18 0 9 0 1979257230 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10585/statm: 217087 6299 2553 9 0 211662 0
[pid=10585/tid=10586] ppid=10584 vsize=868348 CPUtime=0.44
/proc/10585/task/10586/stat : 10586 (java) R 10584 10571 9965 0 -1 64 2663 0 1 0 43 1 0 0 20 0 9 0 1979257231 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10587] ppid=10584 vsize=868348 CPUtime=0.09
/proc/10585/task/10587/stat : 10587 (java) R 10584 10571 9965 0 -1 64 2230 0 0 0 8 1 0 0 16 0 9 0 1979257232 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 103737229 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10588] ppid=10584 vsize=868348 CPUtime=0
/proc/10585/task/10588/stat : 10588 (java) S 10584 10571 9965 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1979257232 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10589] ppid=10584 vsize=868348 CPUtime=0
/proc/10585/task/10589/stat : 10589 (java) S 10584 10571 9965 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1979257232 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10590] ppid=10584 vsize=868348 CPUtime=0
/proc/10585/task/10590/stat : 10590 (java) S 10584 10571 9965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979257234 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10591] ppid=10584 vsize=868348 CPUtime=0.22
/proc/10585/task/10591/stat : 10591 (java) S 10584 10571 9965 0 -1 64 1452 0 0 0 21 1 0 0 16 0 9 0 1979257234 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10592] ppid=10584 vsize=868348 CPUtime=0
/proc/10585/task/10592/stat : 10592 (java) S 10584 10571 9965 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1979257234 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10585/tid=10593] ppid=10584 vsize=868348 CPUtime=0
/proc/10585/task/10593/stat : 10593 (java) S 10584 10571 9965 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1979257234 889188352 6299 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887304

[startup+3.10163 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 10593
/proc/meminfo: memFree=1740392/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=2.09
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 1024 12415 0 2 4 0 193 12 16 0 1 0 1979257159 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.09
Current children cumulated vsize (KiB) 13600

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

[startup+3.90274 s]
/proc/loadavg: 1.92 1.98 1.99 3/77 10595
/proc/meminfo: memFree=1750824/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=2.09
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 1024 12415 0 2 4 0 193 12 16 0 1 0 1979257159 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 799 370 3 0 500 0
[pid=10594] ppid=10571 vsize=5356 CPUtime=0
/proc/10594/stat : 10594 (sh) S 10571 10571 9965 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1979257381 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10594/statm: 1339 232 193 169 0 50 0
[pid=10595] ppid=10594 vsize=9052 CPUtime=1.65
/proc/10595/stat : 10595 (picosat) R 10594 10571 9965 0 -1 4194304 1876 0 0 0 71 94 0 0 25 0 1 0 1979257382 9269248 1862 996147200 134512640 134931368 4294956256 18446744073709551615 134546107 0 0 4096 0 0 0 0 17 1 0 0
/proc/10595/statm: 2263 1862 40 102 0 2158 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 28008

[startup+4.3028 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 10605
/proc/meminfo: memFree=1749928/2055920 swapFree=4180436/4192956
[pid=10571] ppid=10569 vsize=13600 CPUtime=3.98
/proc/10571/stat : 10571 (sugar) S 10569 10571 9965 0 -1 4194304 1092 14849 0 2 4 1 277 116 16 0 1 0 1979257159 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10571/statm: 3400 799 370 3 0 500 0
[pid=10596] ppid=10571 vsize=5356 CPUtime=0
/proc/10596/stat : 10596 (sh) S 10571 10571 9965 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1979257571 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10596/statm: 1339 233 193 169 0 50 0
[pid=10597] ppid=10596 vsize=863980 CPUtime=0.16
/proc/10597/stat : 10597 (java) S 10596 10571 9965 0 -1 0 3516 0 1 0 15 1 0 0 18 0 9 0 1979257571 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/10597/statm: 215995 2990 1663 9 0 210577 0
[pid=10597/tid=10598] ppid=10596 vsize=863980 CPUtime=0.1
/proc/10597/task/10598/stat : 10598 (java) R 10596 10571 9965 0 -1 64 2456 0 1 0 10 0 0 0 20 0 9 0 1979257572 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4126470351 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10599] ppid=10596 vsize=863980 CPUtime=0
/proc/10597/task/10599/stat : 10599 (java) S 10596 10571 9965 0 -1 64 73 0 0 0 0 0 0 0 16 0 9 0 1979257574 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10600] ppid=10596 vsize=863980 CPUtime=0
/proc/10597/task/10600/stat : 10600 (java) S 10596 10571 9965 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1979257574 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10601] ppid=10596 vsize=863980 CPUtime=0
/proc/10597/task/10601/stat : 10601 (java) S 10596 10571 9965 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1979257574 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10602] ppid=10596 vsize=863980 CPUtime=0
/proc/10597/task/10602/stat : 10602 (java) S 10596 10571 9965 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1979257576 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10603] ppid=10596 vsize=863980 CPUtime=0.04
/proc/10597/task/10603/stat : 10603 (java) S 10596 10571 9965 0 -1 64 295 0 0 0 4 0 0 0 17 0 9 0 1979257576 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10604] ppid=10596 vsize=863980 CPUtime=0
/proc/10597/task/10604/stat : 10604 (java) S 10596 10571 9965 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1979257576 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=10597/tid=10605] ppid=10596 vsize=863980 CPUtime=0
/proc/10597/task/10605/stat : 10605 (java) S 10596 10571 9965 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1979257576 884715520 2990 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.14
Current children cumulated vsize (KiB) 882936

Child status: 0
Real time (s): 4.38973
CPU time (s): 4.20736
CPU user time (s): 3.00054
CPU system time (s): 1.20682
CPU usage (%): 95.8456
Max. virtual memory (cumulated for all children) (KiB): 887416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.00054
system time used= 1.20682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19871
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= 3227
involuntary context switches= 3106

runsolver used 0.008998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-02 14:48:04
IDJOB=1042249
IDBENCH=53887
IDSOLVER=345
FILE ID=node71/1042249-1215002884
PBS_JOBID= 7870780
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-15-15.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-1042249-1215002884/watcher-1042249-1215002884 -o /tmp/evaluation-result-1042249-1215002884/solver-1042249-1215002884 -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-1042249-1215002884.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ba2a09a4baa4aad1d4850f8c73b6e295
RANDOM SEED=1114638717

node71.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		: 3000.209
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		: 3000.209
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:       1762528 kB
Buffers:          8820 kB
Cached:          67580 kB
SwapCached:       6764 kB
Active:         212208 kB
Inactive:        21672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1762528 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:         164316 kB
Slab:            44328 kB
Committed_AS:  4249344 kB
PageTables:       2204 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= 66536 MiB
End job on node71 at 2008-07-02 14:48:09