Trace number 1097436

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 3.87141 3.9919

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-9_ext.xml
MD5SUM3d9f7cd414a8b788dc2795e0295470a6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.706891
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03/0.04	c 0	Sugar v1-13 + HOME/minisat
0.03/0.04	c 0	BEGIN Sat Jul  5 20:21:40 2008
0.03/0.04	c 0	PID 16892
0.03/0.04	c 0	HOST node8.alineos.net
0.03/0.04	c 0	CONVERTING HOME/instance-1097436-1215282100.xml TO HOME/temp.csp
0.03/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1097436-1215282100.xml' 'HOME/temp.csp'
0.03/0.57	c 1	1 domains, 40 variables, 0 predicates, 180 relations, 180 constraints
0.03/0.61	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.61	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'
0.03/0.69	c 1	Parsing HOME/temp.csp
0.93/1.07	c 1	parsed 401 expressions
0.93/1.08	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.08	c 1	Converting to clausal form CSP
0.93/1.10	c 1	converted 41 (10%) expressions
1.02/1.11	c 1	converted 81 (20%) expressions
1.02/1.11	c 1	converted 121 (30%) expressions
1.02/1.11	c 1	converted 161 (40%) expressions
1.02/1.12	c 1	converted 201 (50%) expressions
1.02/1.15	c 1	converted 241 (60%) expressions
1.13/1.22	c 1	converted 281 (70%) expressions
1.13/1.24	c 1	converted 321 (80%) expressions
1.13/1.27	c 1	converted 361 (90%) expressions
1.23/1.30	c 1	converted 401 (100%) expressions
1.23/1.30	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.23/1.30	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.30	c 1	Propagation in CSP
1.23/1.30	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.30	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.23/1.30	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.30	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.31	c 1	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.23/1.31	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.35	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.23/1.36	c 1	4 (10%) CSP integer variables are encoded (92 clauses, 875 bytes)
1.23/1.36	c 1	8 (20%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.23/1.36	c 2	12 (30%) CSP integer variables are encoded (276 clauses, 2894 bytes)
1.23/1.37	c 2	16 (40%) CSP integer variables are encoded (368 clauses, 3906 bytes)
1.23/1.37	c 2	20 (50%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.23/1.37	c 2	24 (60%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.23/1.37	c 2	28 (70%) CSP integer variables are encoded (644 clauses, 6942 bytes)
1.23/1.37	c 2	32 (80%) CSP integer variables are encoded (736 clauses, 7954 bytes)
1.23/1.37	c 2	36 (90%) CSP integer variables are encoded (828 clauses, 8966 bytes)
1.23/1.37	c 2	40 (100%) CSP integer variables are encoded (920 clauses, 9978 bytes)
1.33/1.42	c 2	18 (10%) CSP clauses are encoded (3561 clauses, 53707 bytes)
1.33/1.44	c 2	36 (20%) CSP clauses are encoded (6159 clauses, 97808 bytes)
1.33/1.46	c 2	54 (30%) CSP clauses are encoded (8814 clauses, 146854 bytes)
1.33/1.48	c 2	72 (40%) CSP clauses are encoded (11415 clauses, 195931 bytes)
1.33/1.49	c 2	90 (50%) CSP clauses are encoded (14030 clauses, 245248 bytes)
1.44/1.51	c 2	108 (60%) CSP clauses are encoded (16659 clauses, 294824 bytes)
1.44/1.53	c 2	126 (70%) CSP clauses are encoded (19284 clauses, 344198 bytes)
1.44/1.54	c 2	144 (80%) CSP clauses are encoded (21904 clauses, 393477 bytes)
1.44/1.56	c 2	162 (90%) CSP clauses are encoded (24506 clauses, 442454 bytes)
1.44/1.58	c 2	180 (100%) CSP clauses are encoded (27129 clauses, 492001 bytes)
1.44/1.58	c 2	180 CSP clauses encoded
1.44/1.58	c 2	Writing map file : HOME/temp.map
1.44/1.58	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.44/1.58	c 2	SAT : 960 SAT variables, 27129 SAT clauses, 492001 bytes
1.44/1.58	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.61	c 2	SOLVING HOME/temp.cnf
1.51/1.61	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.51/1.61	c 2	This is MiniSat 2.0 beta
1.51/1.61	c 2	WARNING: for repeatability, setting FPU to use double precision
1.51/1.61	c 2	============================[ Problem Statistics ]=============================
1.51/1.61	c 2	|                                                                             |
1.51/1.61	c 2	|  Number of variables:  960                                                  |
1.51/1.61	c 2	|  Number of clauses:    27129                                                |
1.51/1.63	c 2	|  Parsing time:         0.01         s                                       |
1.51/1.63	c 2	============================[ Search Statistics ]==============================
1.51/1.63	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.51/1.63	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.51/1.63	c 2	===============================================================================
1.51/1.63	c 2	|         0 |     960    27129    99967 |     9043        0    nan |  0.000 % |
1.51/1.64	c 2	|       100 |     960    27129    99967 |     9947      100     10 |  0.000 % |
1.51/1.66	c 2	|       250 |     960    27129    99967 |    10942      250     11 |  0.001 % |
1.51/1.68	c 2	|       475 |     960    27129    99967 |    12036      475     12 |  0.002 % |
1.53/1.72	c 2	|       814 |     960    27129    99967 |    13239      814     11 |  0.005 % |
1.53/1.78	c 2	|      1320 |     960    27129    99967 |    14563     1320     11 |  0.005 % |
1.53/1.86	c 2	|      2079 |     960    27129    99967 |    16020     2079     11 |  0.005 % |
1.53/2.00	c 2	|      3218 |     960    27129    99967 |    17622     3218     12 |  0.005 % |
2.10/2.21	c 2	|      4927 |     960    27129    99967 |    19384     4927     12 |  0.006 % |
2.40/2.53	c 3	|      7491 |     959    27066    99788 |    21322     3496     13 |  0.104 % |
2.90/3.08	c 3	|     11336 |     959    27066    99788 |    23455     7341     13 |  0.105 % |
3.69/3.83	c 4	===============================================================================
3.69/3.83	c 4	restarts              : 11
3.69/3.83	c 4	conflicts             : 16078          (7326 /sec)
3.69/3.83	c 4	decisions             : 21248          (1.51 % random) (9682 /sec)
3.69/3.83	c 4	propagations          : 1832989        (835202 /sec)
3.69/3.83	c 4	conflict literals     : 216179         (41.17 % deleted)
3.69/3.83	c 4	Memory used           : 4.04 MB
3.69/3.83	c 4	CPU time              : 2.19467 s
3.69/3.83	c 4	
3.69/3.83	c 4	SATISFIABLE
3.69/3.83	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.69/3.83	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'
3.74/3.91	c 4	Decoding HOME/temp.out
3.74/3.94	s SATISFIABLE
3.74/3.94	v 12 21 0 13 5 22 6 21 2 23 16 19 4 11 3 14 19 9 2 22 21 16 22 8 14 22 4 9 23 12 4 10 13 2 20 19 21 23 20 12
3.74/3.95	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.74/3.99	c 4	CPU 3.7 (0.03 0.01 3.67 0.14)
3.74/3.99	c 4	END Sat Jul  5 20:21:44 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-1097436-1215282100/watcher-1097436-1215282100 -o /tmp/evaluation-result-1097436-1215282100/solver-1097436-1215282100 -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-1097436-1215282100.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: 2.01 2.00 2.00 4/82 16892
/proc/meminfo: memFree=1379816/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=12272 CPUtime=0
/proc/16892/stat : 16892 (sugar) R 16890 16892 15071 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 2007185053 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 228706712165 0 0 4224 0 0 0 0 17 0 0 0
/proc/16892/statm: 3068 364 274 3 0 168 0

[startup+0.0388391 s]
/proc/loadavg: 2.01 2.00 2.00 4/82 16892
/proc/meminfo: memFree=1379816/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=0.03
/proc/16892/stat : 16892 (sugar) R 16890 16892 15071 0 -1 4194304 781 0 0 0 2 1 0 0 18 0 1 0 2007185053 13926400 749 996147200 4194304 4206940 548682068608 18446744073709551615 228706390753 0 0 4224 0 0 0 0 17 0 0 0
/proc/16892/statm: 3400 750 338 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101848 s]
/proc/loadavg: 2.01 2.00 2.00 4/82 16892
/proc/meminfo: memFree=1379816/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=0.03
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 2007185053 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16892/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301867 s]
/proc/loadavg: 2.01 2.00 2.00 4/82 16892
/proc/meminfo: memFree=1379816/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=0.03
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 2007185053 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16892/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.7019 s]
/proc/loadavg: 2.01 2.00 2.00 4/82 16892
/proc/meminfo: memFree=1379816/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=0.56
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 973 4650 0 1 2 1 48 5 15 0 1 0 2007185053 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16892/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 13600

[startup+1.50297 s]
/proc/loadavg: 2.01 2.00 2.00 4/93 16914
/proc/meminfo: memFree=1366672/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=0.57
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 974 4650 0 1 3 1 48 5 15 0 1 0 2007185053 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16892/statm: 3400 797 370 3 0 500 0
[pid=16905] ppid=16892 vsize=5356 CPUtime=0
/proc/16905/stat : 16905 (sh) S 16892 16892 15071 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007185115 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16905/statm: 1339 233 193 169 0 50 0
[pid=16906] ppid=16905 vsize=864424 CPUtime=0.87
/proc/16906/stat : 16906 (java) S 16905 16892 15071 0 -1 0 7771 0 1 0 82 5 0 0 18 0 9 0 2007185115 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16906/statm: 216106 7012 2564 9 0 210653 0
[pid=16906/tid=16907] ppid=16905 vsize=864424 CPUtime=0.47
/proc/16906/task/16907/stat : 16907 (java) R 16905 16892 15071 0 -1 64 2667 0 1 0 46 1 0 0 23 0 9 0 2007185116 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4126583264 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16908] ppid=16905 vsize=864424 CPUtime=0.27
/proc/16906/task/16908/stat : 16908 (java) S 16905 16892 15071 0 -1 64 4053 0 0 0 25 2 0 0 16 0 9 0 2007185117 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16909] ppid=16905 vsize=864424 CPUtime=0
/proc/16906/task/16909/stat : 16909 (java) S 16905 16892 15071 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007185117 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16910] ppid=16905 vsize=864424 CPUtime=0
/proc/16906/task/16910/stat : 16910 (java) S 16905 16892 15071 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2007185117 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16911] ppid=16905 vsize=864424 CPUtime=0
/proc/16906/task/16911/stat : 16911 (java) S 16905 16892 15071 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2007185119 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16912] ppid=16905 vsize=864424 CPUtime=0.09
/proc/16906/task/16912/stat : 16912 (java) S 16905 16892 15071 0 -1 64 354 0 0 0 9 0 0 0 16 0 9 0 2007185119 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16913] ppid=16905 vsize=864424 CPUtime=0
/proc/16906/task/16913/stat : 16913 (java) S 16905 16892 15071 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2007185119 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16906/tid=16914] ppid=16905 vsize=864424 CPUtime=0
/proc/16906/task/16914/stat : 16914 (java) S 16905 16892 15071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007185119 885170176 7012 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 883380

[startup+3.10113 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 16916
/proc/meminfo: memFree=1374288/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=1.53
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 1031 12744 0 2 3 1 138 11 15 0 1 0 2007185053 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16892/statm: 3400 798 370 3 0 500 0
[pid=16915] ppid=16892 vsize=5356 CPUtime=0
/proc/16915/stat : 16915 (sh) S 16892 16892 15071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007185214 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16915/statm: 1339 232 193 169 0 50 0
[pid=16916] ppid=16915 vsize=3864 CPUtime=1.47
/proc/16916/stat : 16916 (minisat) R 16915 16892 15071 0 -1 4194304 743 0 0 0 147 0 0 0 25 0 1 0 2007185215 3956736 729 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16916/statm: 966 729 75 150 0 813 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 22820

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

[startup+3.50117 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 16916
/proc/meminfo: memFree=1373840/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=1.53
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 1031 12744 0 2 3 1 138 11 15 0 1 0 2007185053 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16892/statm: 3400 798 370 3 0 500 0
[pid=16915] ppid=16892 vsize=5356 CPUtime=0
/proc/16915/stat : 16915 (sh) S 16892 16892 15071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007185214 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16915/statm: 1339 232 193 169 0 50 0
[pid=16916] ppid=16915 vsize=4000 CPUtime=1.86
/proc/16916/stat : 16916 (minisat) R 16915 16892 15071 0 -1 4194304 797 0 0 0 186 0 0 0 25 0 1 0 2007185215 4096000 783 996147200 134512640 135127466 4294956256 18446744073709551615 134530665 0 0 4096 3 0 0 0 17 1 0 0
/proc/16916/statm: 1000 783 75 150 0 847 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 22956

[startup+3.90121 s]
/proc/loadavg: 2.01 2.00 2.00 3/85 16916
/proc/meminfo: memFree=1373840/2055920 swapFree=4179560/4192956
[pid=16892] ppid=16890 vsize=13600 CPUtime=3.74
/proc/16892/stat : 16892 (sugar) S 16890 16892 15071 0 -1 4194304 1070 13856 0 2 3 1 358 12 16 0 1 0 2007185053 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16892/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 3.9919
CPU time (s): 3.87141
CPU user time (s): 3.71044
CPU system time (s): 0.160975
CPU usage (%): 96.9816
Max. virtual memory (cumulated for all children) (KiB): 883380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.71043
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18693
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= 1943
involuntary context switches= 1866

runsolver used 0.006998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-05 20:21:40
IDJOB=1097436
IDBENCH=59441
IDSOLVER=346
FILE ID=node8/1097436-1215282100
PBS_JOBID= 7882182
Free space on /tmp= 66336 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-9_ext.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-1097436-1215282100/watcher-1097436-1215282100 -o /tmp/evaluation-result-1097436-1215282100/solver-1097436-1215282100 -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-1097436-1215282100.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3d9f7cd414a8b788dc2795e0295470a6
RANDOM SEED=747154823

node8.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		: 3000.222
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		: 3000.222
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:       1380232 kB
Buffers:         92740 kB
Cached:         484616 kB
SwapCached:       6900 kB
Active:         240044 kB
Inactive:       371296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380232 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          49980 kB
Slab:            49372 kB
Committed_AS:  3457468 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node8 at 2008-07-05 20:21:44