Trace number 1071464

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 3.37349 3.48351

General information on the benchmark

Namecsp/
chessboardColoration/normalized-cc-9-9-3.xml
MD5SUM7da1eab70d7646969af163997fbe8b95
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 benchmark0.199969
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints1296
Maximum constraint arity4
Maximum domain size3
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1296
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 12:59:41 2008
0.00/0.04	c 0	PID 6852
0.00/0.04	c 0	HOST node80.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1071464-1215169181.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-1071464-1215169181.xml' 'HOME/temp.csp'
0.03/0.61	c 1	1 domains, 81 variables, 1 predicates, 0 relations, 1296 constraints
0.03/0.64	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.64	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'
0.59/0.72	c 1	Parsing HOME/temp.csp
0.59/0.94	c 1	parsed 1379 expressions
0.59/0.95	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.59/0.95	c 1	Converting to clausal form CSP
1.04/1.10	c 1	converted 138 (10%) expressions
1.04/1.15	c 1	converted 276 (20%) expressions
1.04/1.17	c 1	converted 414 (30%) expressions
1.04/1.19	c 1	converted 552 (40%) expressions
1.13/1.21	c 1	converted 690 (50%) expressions
1.13/1.23	c 1	converted 828 (60%) expressions
1.13/1.25	c 1	converted 966 (70%) expressions
1.13/1.27	c 1	converted 1104 (80%) expressions
1.23/1.32	c 1	converted 1242 (90%) expressions
1.23/1.34	c 1	converted 1379 (100%) expressions
1.23/1.34	c 1	CSP : 81 integers, 0 booleans, 1296 clauses, largest domain size 3
1.23/1.34	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.34	c 1	Propagation in CSP
1.23/1.37	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.37	c 1	CSP : 81 integers, 0 booleans, 1296 clauses, largest domain size 3
1.23/1.37	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.37	c 1	Simplifing CSP by introducing new Boolean variables
1.33/1.49	c 1	CSP : 81 integers, 15552 booleans, 16848 clauses, largest domain size 3
1.33/1.49	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.43/1.55	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.43/1.58	c 2	9 (10%) CSP integer variables are encoded (9 clauses, 136 bytes)
1.43/1.58	c 2	17 (20%) CSP integer variables are encoded (17 clauses, 208 bytes)
1.43/1.58	c 2	25 (30%) CSP integer variables are encoded (25 clauses, 280 bytes)
1.43/1.58	c 2	33 (40%) CSP integer variables are encoded (33 clauses, 352 bytes)
1.43/1.58	c 2	41 (50%) CSP integer variables are encoded (41 clauses, 424 bytes)
1.43/1.58	c 2	49 (60%) CSP integer variables are encoded (49 clauses, 496 bytes)
1.43/1.58	c 2	57 (70%) CSP integer variables are encoded (57 clauses, 583 bytes)
1.43/1.58	c 2	65 (80%) CSP integer variables are encoded (65 clauses, 671 bytes)
1.43/1.58	c 2	73 (90%) CSP integer variables are encoded (73 clauses, 759 bytes)
1.43/1.58	c 2	81 (100%) CSP integer variables are encoded (81 clauses, 847 bytes)
1.52/1.65	c 2	1685 (10%) CSP clauses are encoded (4878 clauses, 63643 bytes)
1.52/1.67	c 2	3370 (20%) CSP clauses are encoded (9673 clauses, 130959 bytes)
1.52/1.69	c 2	5055 (30%) CSP clauses are encoded (14470 clauses, 199573 bytes)
1.62/1.71	c 2	6740 (40%) CSP clauses are encoded (19265 clauses, 268339 bytes)
1.62/1.73	c 2	8424 (50%) CSP clauses are encoded (24057 clauses, 337177 bytes)
1.62/1.75	c 2	10109 (60%) CSP clauses are encoded (28854 clauses, 406203 bytes)
1.62/1.77	c 2	11794 (70%) CSP clauses are encoded (33649 clauses, 479702 bytes)
1.62/1.79	c 2	13479 (80%) CSP clauses are encoded (38446 clauses, 555632 bytes)
1.72/1.81	c 2	15164 (90%) CSP clauses are encoded (43241 clauses, 632891 bytes)
1.72/1.83	c 2	16848 (100%) CSP clauses are encoded (48033 clauses, 712423 bytes)
1.72/1.83	c 2	16848 CSP clauses encoded
1.72/1.84	c 2	Writing map file : HOME/temp.map
1.72/1.84	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.72/1.85	c 2	SAT : 15714 SAT variables, 48033 SAT clauses, 712423 bytes
1.72/1.85	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.72/1.89	c 2	SOLVING HOME/temp.cnf
1.72/1.89	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.79/1.90	c 2	This is MiniSat 2.0 beta
1.79/1.90	c 2	WARNING: for repeatability, setting FPU to use double precision
1.79/1.90	c 2	============================[ Problem Statistics ]=============================
1.79/1.90	c 2	|                                                                             |
1.79/1.90	c 2	|  Number of variables:  15714                                                |
1.79/1.90	c 2	|  Number of clauses:    48033                                                |
1.79/1.92	c 2	|  Parsing time:         0.02         s                                       |
1.79/1.92	c 2	============================[ Search Statistics ]==============================
1.79/1.92	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.79/1.92	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.79/1.92	c 2	===============================================================================
1.79/1.92	c 2	|         0 |   15714    48033   124578 |    16011        0    nan |  0.000 % |
1.79/1.94	c 2	|       100 |   15714    48033   124578 |    17612      100     14 |  0.000 % |
1.79/1.97	c 2	|       250 |   15714    48033   124578 |    19373      250     12 |  0.000 % |
1.80/2.02	c 2	|       475 |   15714    48033   124578 |    21310      475     11 |  0.000 % |
1.99/2.11	c 2	|       812 |   15714    48033   124578 |    23441      812     11 |  0.000 % |
2.09/2.25	c 2	|      1318 |   15714    48033   124578 |    25785     1318     11 |  0.000 % |
2.28/2.46	c 2	|      2077 |   15714    48033   124578 |    28364     2077     12 |  0.000 % |
2.58/2.73	c 3	|      3216 |   15714    48033   124578 |    31200     3216     13 |  0.000 % |
2.88/3.08	c 3	|      4926 |   15714    48033   124578 |    34321     4926     16 |  0.000 % |
3.18/3.31	c 3	===============================================================================
3.18/3.32	c 3	restarts              : 9
3.18/3.32	c 3	conflicts             : 5722           (4085 /sec)
3.18/3.32	c 3	decisions             : 345470         (1.21 % random) (246626 /sec)
3.18/3.32	c 3	propagations          : 4878909        (3482977 /sec)
3.18/3.32	c 3	conflict literals     : 93131          (8.43 % deleted)
3.18/3.32	c 3	Memory used           : 5.52 MB
3.18/3.32	c 3	CPU time              : 1.40079 s
3.18/3.32	c 3	
3.18/3.32	c 3	SATISFIABLE
3.18/3.32	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.18/3.32	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'
3.21/3.40	c 3	Decoding HOME/temp.out
3.21/3.46	s SATISFIABLE
3.21/3.46	v 1 2 1 0 1 0 0 2 2 1 1 2 0 2 1 2 0 2 2 2 0 0 0 1 2 1 0 2 0 2 1 1 1 1 0 0 0 2 1 2 2 1 0 0 1 1 0 2 2 0 2 0 1 1 2 1 1 2 0 0 1 1 2 0 0 0 2 1 0 2 2 1 2 1 0 1 2 2 0 2 1
3.21/3.46	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.21/3.48	c 3	CPU 3.22 (0.03 0.01 3.19 0.12)
3.21/3.48	c 3	END Fri Jul  4 12:59:44 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-1071464-1215169181/watcher-1071464-1215169181 -o /tmp/evaluation-result-1071464-1215169181/solver-1071464-1215169181 -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-1071464-1215169181.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: 2.05 2.03 2.00 4/75 6852
/proc/meminfo: memFree=1806232/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=12268 CPUtime=0
/proc/6852/stat : 6852 (sugar) R 6850 6852 5142 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 682043535 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 226695887870 0 0 4224 0 0 0 0 17 0 0 0
/proc/6852/statm: 3067 319 242 3 0 167 0

[startup+0.0913169 s]
/proc/loadavg: 2.05 2.03 2.00 4/75 6852
/proc/meminfo: memFree=1806232/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=0.03
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 682043535 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6852/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101318 s]
/proc/loadavg: 2.05 2.03 2.00 4/75 6852
/proc/meminfo: memFree=1806232/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=0.03
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 682043535 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6852/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301346 s]
/proc/loadavg: 2.05 2.03 2.00 4/75 6852
/proc/meminfo: memFree=1806232/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=0.03
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 682043535 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6852/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70139 s]
/proc/loadavg: 2.05 2.03 2.00 4/75 6852
/proc/meminfo: memFree=1806232/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=0.59
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 956 4924 0 1 2 1 53 3 16 0 1 0 682043535 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6852/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 13600

[startup+1.50149 s]
/proc/loadavg: 2.05 2.03 2.00 4/86 6874
/proc/meminfo: memFree=1796800/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=0.59
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 974 4924 0 1 2 1 53 3 15 0 1 0 682043535 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/6852/statm: 3400 797 370 3 0 500 0
[pid=6865] ppid=6852 vsize=5356 CPUtime=0
/proc/6865/stat : 6865 (sh) S 6852 6852 5142 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 682043600 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6865/statm: 1339 233 193 169 0 50 0
[pid=6866] ppid=6865 vsize=868552 CPUtime=0.84
/proc/6866/stat : 6866 (java) S 6865 6852 5142 0 -1 0 8195 0 1 0 80 4 0 0 20 0 9 0 682043600 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6866/statm: 217138 7404 2540 9 0 211713 0
[pid=6866/tid=6867] ppid=6865 vsize=868552 CPUtime=0.45
/proc/6866/task/6867/stat : 6867 (java) R 6865 6852 5142 0 -1 64 2688 0 1 0 44 1 0 0 25 0 9 0 682043601 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6868] ppid=6865 vsize=868552 CPUtime=0.19
/proc/6866/task/6868/stat : 6868 (java) R 6865 6852 5142 0 -1 64 3359 0 0 0 18 1 0 0 16 0 9 0 682043602 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 102721968 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6869] ppid=6865 vsize=868552 CPUtime=0
/proc/6866/task/6869/stat : 6869 (java) S 6865 6852 5142 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 682043602 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6870] ppid=6865 vsize=868552 CPUtime=0
/proc/6866/task/6870/stat : 6870 (java) S 6865 6852 5142 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 682043602 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6871] ppid=6865 vsize=868552 CPUtime=0
/proc/6866/task/6871/stat : 6871 (java) S 6865 6852 5142 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 682043604 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6872] ppid=6865 vsize=868552 CPUtime=0.17
/proc/6866/task/6872/stat : 6872 (java) S 6865 6852 5142 0 -1 64 1455 0 0 0 17 0 0 0 16 0 9 0 682043604 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6873] ppid=6865 vsize=868552 CPUtime=0
/proc/6866/task/6873/stat : 6873 (java) S 6865 6852 5142 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 682043604 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6866/tid=6874] ppid=6865 vsize=868552 CPUtime=0
/proc/6866/task/6874/stat : 6874 (java) S 6865 6852 5142 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 682043604 889397248 7404 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887508

[startup+3.1017 s]
/proc/loadavg: 2.05 2.03 2.00 3/78 6876
/proc/meminfo: memFree=1799488/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=1.8
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 1032 13548 0 2 3 1 166 10 15 0 1 0 682043535 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6852/statm: 3400 798 370 3 0 500 0
[pid=6875] ppid=6852 vsize=5356 CPUtime=0
/proc/6875/stat : 6875 (sh) S 6852 6852 5142 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 682043725 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6875/statm: 1339 232 193 169 0 50 0
[pid=6876] ppid=6875 vsize=5512 CPUtime=1.18
/proc/6876/stat : 6876 (minisat) R 6875 6852 5142 0 -1 4194304 1158 0 0 0 118 0 0 0 25 0 1 0 682043725 5644288 1144 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6876/statm: 1378 1144 76 150 0 1225 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 24468

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

[startup+3.30672 s]
/proc/loadavg: 2.05 2.03 2.00 3/78 6876
/proc/meminfo: memFree=1798720/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=1.8
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 1032 13548 0 2 3 1 166 10 15 0 1 0 682043535 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6852/statm: 3400 798 370 3 0 500 0
[pid=6875] ppid=6852 vsize=5356 CPUtime=0
/proc/6875/stat : 6875 (sh) S 6852 6852 5142 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 682043725 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6875/statm: 1339 232 193 169 0 50 0
[pid=6876] ppid=6875 vsize=5648 CPUtime=1.38
/proc/6876/stat : 6876 (minisat) R 6875 6852 5142 0 -1 4194304 1182 0 0 0 138 0 0 0 25 0 1 0 682043725 5783552 1168 996147200 134512640 135127466 4294956256 18446744073709551615 134528627 0 0 4096 3 0 0 0 17 1 0 0
/proc/6876/statm: 1412 1168 76 150 0 1259 0
Current children cumulated CPU time (s) 3.18
Current children cumulated vsize (KiB) 24604

[startup+3.40172 s]
/proc/loadavg: 2.05 2.03 2.00 3/78 6876
/proc/meminfo: memFree=1798720/2055920 swapFree=4146920/4192956
[pid=6852] ppid=6850 vsize=13600 CPUtime=3.21
/proc/6852/stat : 6852 (sugar) S 6850 6852 5142 0 -1 4194304 1070 15037 0 2 3 1 307 10 16 0 1 0 682043535 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6852/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 3.48351
CPU time (s): 3.37349
CPU user time (s): 3.22751
CPU system time (s): 0.145977
CPU usage (%): 96.8415
Max. virtual memory (cumulated for all children) (KiB): 887508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.22751
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19894
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= 2235
involuntary context switches= 2079

runsolver used 0.009998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-04 12:59:41
IDJOB=1071464
IDBENCH=56090
IDSOLVER=346
FILE ID=node80/1071464-1215169181
PBS_JOBID= 7881415
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-9-9-3.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-1071464-1215169181/watcher-1071464-1215169181 -o /tmp/evaluation-result-1071464-1215169181/solver-1071464-1215169181 -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-1071464-1215169181.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7da1eab70d7646969af163997fbe8b95
RANDOM SEED=621249850

node80.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		: 3000.232
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		: 3000.232
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:       1806712 kB
Buffers:         32732 kB
Cached:         110876 kB
SwapCached:      39924 kB
Active:         152256 kB
Inactive:        51072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806712 kB
SwapTotal:     4192956 kB
SwapFree:      4146920 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          65904 kB
Slab:            31244 kB
Committed_AS:  1101636 kB
PageTables:       1824 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node80 at 2008-07-04 12:59:44