Trace number 1102474

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+minisatUNSAT 19.1241 19.3213

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-78_ext.xml
MD5SUM8c1f6ccac803ecd715fe8379bb39abf1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.51946
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
Number of constraints which are defined in intension0
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 Sun Jul  6 01:09:30 2008
0.00/0.04	c 0	PID 24165
0.00/0.04	c 0	HOST node80.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1102474-1215299370.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-1102474-1215299370.xml' 'HOME/temp.csp'
0.03/0.50	c 1	1 domains, 40 variables, 0 predicates, 752 relations, 752 constraints
0.03/0.51	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.51	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'
0.03/0.59	c 1	Parsing HOME/temp.csp
0.48/0.78	c 1	parsed 1545 expressions
0.48/0.78	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.48/0.78	c 1	Converting to clausal form CSP
0.48/0.81	c 1	converted 155 (10%) expressions
0.48/0.81	c 1	converted 309 (20%) expressions
0.48/0.81	c 1	converted 464 (30%) expressions
0.48/0.81	c 1	converted 618 (40%) expressions
0.48/0.81	c 1	converted 773 (50%) expressions
0.48/0.83	c 1	converted 927 (60%) expressions
0.48/0.84	c 1	converted 1082 (70%) expressions
0.48/0.85	c 1	converted 1236 (80%) expressions
0.48/0.85	c 1	converted 1391 (90%) expressions
0.48/0.86	c 1	converted 1545 (100%) expressions
0.48/0.86	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.48/0.86	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.48/0.86	c 1	Propagation in CSP
0.48/0.87	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.48/0.87	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.48/0.87	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.48/0.87	c 1	Simplifing CSP by introducing new Boolean variables
0.48/0.87	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.48/0.87	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.48/0.90	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.48/0.90	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.48/0.90	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.48/0.90	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.48/0.90	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
0.48/0.91	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
0.48/0.91	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
0.48/0.91	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
0.48/0.91	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
0.48/0.91	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
0.48/0.91	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
0.48/0.95	c 1	76 (10%) CSP clauses are encoded (649 clauses, 8319 bytes)
0.48/0.96	c 1	151 (20%) CSP clauses are encoded (1086 clauses, 15012 bytes)
0.48/0.97	c 1	226 (30%) CSP clauses are encoded (1503 clauses, 21435 bytes)
0.48/0.98	c 1	301 (40%) CSP clauses are encoded (1896 clauses, 27511 bytes)
0.48/0.98	c 1	376 (50%) CSP clauses are encoded (2304 clauses, 33801 bytes)
0.48/0.98	c 1	452 (60%) CSP clauses are encoded (2725 clauses, 40549 bytes)
0.48/0.99	c 1	527 (70%) CSP clauses are encoded (3117 clauses, 47460 bytes)
0.48/0.99	c 1	602 (80%) CSP clauses are encoded (3561 clauses, 55186 bytes)
0.94/1.00	c 1	677 (90%) CSP clauses are encoded (3956 clauses, 62204 bytes)
0.94/1.02	c 1	752 (100%) CSP clauses are encoded (4389 clauses, 69738 bytes)
0.94/1.02	c 1	752 CSP clauses encoded
0.94/1.02	c 1	Writing map file : HOME/temp.map
0.94/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.02	c 1	SAT : 280 SAT variables, 4389 SAT clauses, 69738 bytes
0.94/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.03	c 1	SOLVING HOME/temp.cnf
0.94/1.03	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.94/1.03	c 1	This is MiniSat 2.0 beta
0.94/1.03	c 1	WARNING: for repeatability, setting FPU to use double precision
0.94/1.03	c 1	============================[ Problem Statistics ]=============================
0.94/1.03	c 1	|                                                                             |
0.94/1.03	c 1	|  Number of variables:  280                                                  |
0.94/1.03	c 1	|  Number of clauses:    4389                                                 |
0.94/1.04	c 1	|  Parsing time:         0.00         s                                       |
0.94/1.04	c 1	============================[ Search Statistics ]==============================
0.94/1.04	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.94/1.04	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.94/1.04	c 1	===============================================================================
0.94/1.04	c 1	|         0 |     280     4389    14798 |     1463        0    nan |  0.000 % |
0.94/1.05	c 1	|       100 |     280     4389    14798 |     1609      100      8 |  0.001 % |
0.94/1.05	c 1	|       250 |     280     4389    14798 |     1770      250      9 |  0.027 % |
0.94/1.06	c 1	|       475 |     280     4389    14798 |     1947      475      9 |  0.015 % |
0.94/1.08	c 1	|       813 |     280     4389    14798 |     2141      813     10 |  0.027 % |
0.94/1.10	c 1	|      1319 |     280     4389    14798 |     2356     1319     10 |  0.015 % |
0.99/1.13	c 1	|      2078 |     280     4389    14798 |     2591     2078     10 |  0.018 % |
0.99/1.19	c 2	|      3219 |     280     4389    14798 |     2850     1883     10 |  0.015 % |
0.99/1.27	c 2	|      4927 |     280     4389    14798 |     3136     2130     11 |  0.015 % |
0.99/1.40	c 2	|      7489 |     280     4389    14798 |     3449     3087     11 |  0.015 % |
0.99/1.61	c 2	|     11333 |     280     4389    14798 |     3794     3412     11 |  0.018 % |
0.99/1.92	c 2	|     17100 |     280     4389    14798 |     4174     3369     13 |  0.011 % |
2.33/2.40	c 3	|     25749 |     280     4389    14798 |     4591     3522     12 |  0.007 % |
3.03/3.15	c 4	|     38723 |     280     4389    14798 |     5050     2486     11 |  0.022 % |
4.12/4.27	c 5	|     58185 |     279     4366    14734 |     5555     5047     13 |  0.358 % |
5.90/6.01	c 6	|     87377 |     279     4366    14734 |     6111     3296     12 |  0.358 % |
8.48/8.66	c 9	|    131167 |     279     4366    14734 |     6722     3810     13 |  0.362 % |
12.64/12.85	c 13	|    196853 |     279     4366    14734 |     7394     4943     13 |  0.362 % |
18.99/19.21	c 20	===============================================================================
18.99/19.21	c 20	restarts              : 18
18.99/19.21	c 20	conflicts             : 294050         (16324 /sec)
18.99/19.21	c 20	decisions             : 346156         (1.47 % random) (19217 /sec)
18.99/19.21	c 20	propagations          : 16132148       (895571 /sec)
18.99/19.21	c 20	conflict literals     : 3978370        (29.26 % deleted)
18.99/19.21	c 20	Memory used           : 3.45 MB
18.99/19.21	c 20	CPU time              : 18.0133 s
18.99/19.21	c 20	
18.99/19.21	c 20	UNSATISFIABLE
18.99/19.21	c 20	DECODING HOME/temp.out WITH HOME/temp.map
18.99/19.21	c 20	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
18.99/19.28	c 20	Decoding HOME/temp.out
19.01/19.30	s UNSATISFIABLE
19.01/19.30	c 20	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
19.01/19.32	c 20	CPU 19 (0.03 0.01 18.97 0.1)
19.01/19.32	c 20	END Sun Jul  6 01:09:50 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1102474-1215299370/watcher-1102474-1215299370 -o /tmp/evaluation-result-1102474-1215299370/solver-1102474-1215299370 -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-1102474-1215299370.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24165
/proc/meminfo: memFree=1681856/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=12272 CPUtime=0
/proc/24165/stat : 24165 (sugar) R 24163 24165 22688 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 695062472 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 226695887870 0 0 4224 0 0 0 0 17 1 0 0
/proc/24165/statm: 3068 327 246 3 0 168 0

[startup+0.0584659 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24165
/proc/meminfo: memFree=1681856/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.03
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 695062472 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24165/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101471 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24165
/proc/meminfo: memFree=1681856/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.03
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 695062472 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24165/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301496 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24165
/proc/meminfo: memFree=1681856/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.03
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 695062472 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24165/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701546 s]
/proc/loadavg: 2.00 2.00 2.00 4/82 24165
/proc/meminfo: memFree=1681856/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.48
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 973 4842 0 1 3 0 42 3 15 0 1 0 695062472 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13600

[startup+1.50164 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 24187
/proc/meminfo: memFree=1670824/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 15 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 13600

[startup+3.10284 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1678568/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 15 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=2600 CPUtime=2.04
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 324 0 0 0 204 0 0 0 25 0 1 0 695062575 2662400 310 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 650 310 75 150 0 497 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 21556

[startup+6.30123 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1678120/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 16 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=2864 CPUtime=5.21
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 409 0 0 0 521 0 0 0 25 0 1 0 695062575 2932736 395 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 716 395 75 150 0 563 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 21820

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1677608/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 16 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=3264 CPUtime=11.55
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 498 0 0 0 1155 0 0 0 25 0 1 0 695062575 3342336 484 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 816 484 75 150 0 663 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 22220

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

[startup+15.9014 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1677544/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 16 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=3396 CPUtime=14.72
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 538 0 0 0 1472 0 0 0 25 0 1 0 695062575 3477504 524 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 849 524 75 150 0 696 0
Current children cumulated CPU time (s) 15.71
Current children cumulated vsize (KiB) 22352

[startup+17.5016 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1677480/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 16 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=3528 CPUtime=16.31
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 556 0 0 0 1631 0 0 0 25 0 1 0 695062575 3612672 542 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 882 542 75 150 0 729 0
Current children cumulated CPU time (s) 17.3
Current children cumulated vsize (KiB) 22484

[startup+18.3017 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1677480/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 16 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=3528 CPUtime=17.11
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 573 0 0 0 1711 0 0 0 25 0 1 0 695062575 3612672 559 996147200 134512640 135127466 4294956256 18446744073709551615 134530778 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 882 559 75 150 0 729 0
Current children cumulated CPU time (s) 18.1
Current children cumulated vsize (KiB) 22484

[startup+19.1028 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1677416/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=0.99
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1031 10596 0 2 3 1 88 7 16 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
[pid=24188] ppid=24165 vsize=5356 CPUtime=0
/proc/24188/stat : 24188 (sh) S 24165 24165 22688 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 695062575 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24188/statm: 1339 232 193 169 0 50 0
[pid=24189] ppid=24188 vsize=3528 CPUtime=17.9
/proc/24189/stat : 24189 (minisat) R 24188 24165 22688 0 -1 4194304 576 0 0 0 1790 0 0 0 25 0 1 0 695062575 3612672 562 996147200 134512640 135127466 4294956256 18446744073709551615 134521716 0 0 4096 3 0 0 0 17 0 0 0
/proc/24189/statm: 882 562 75 150 0 729 0
Current children cumulated CPU time (s) 18.89
Current children cumulated vsize (KiB) 22484

[startup+19.3029 s]
/proc/loadavg: 2.00 2.00 2.00 3/85 24189
/proc/meminfo: memFree=1677416/2055920 swapFree=4147508/4192956
[pid=24165] ppid=24163 vsize=13600 CPUtime=19.01
/proc/24165/stat : 24165 (sugar) S 24163 24165 22688 0 -1 4194304 1089 11467 0 2 3 1 1889 8 15 0 1 0 695062472 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24165/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 19.01
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 19.3213
CPU time (s): 19.1241
CPU user time (s): 19.0081
CPU system time (s): 0.115982
CPU usage (%): 98.9791
Max. virtual memory (cumulated for all children) (KiB): 883268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.0081
system time used= 0.115982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16235
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= 1760
involuntary context switches= 2022

runsolver used 0.026995 second user time and 0.054991 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-06 01:09:30
IDJOB=1102474
IDBENCH=60138
IDSOLVER=346
FILE ID=node80/1102474-1215299370
PBS_JOBID= 7882349
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-78_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-1102474-1215299370/watcher-1102474-1215299370 -o /tmp/evaluation-result-1102474-1215299370/solver-1102474-1215299370 -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-1102474-1215299370.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8c1f6ccac803ecd715fe8379bb39abf1
RANDOM SEED=1661003308

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:       1682336 kB
Buffers:         57724 kB
Cached:         196356 kB
SwapCached:      39680 kB
Active:         235752 kB
Inactive:        88984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682336 kB
SwapTotal:     4192956 kB
SwapFree:      4147508 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          86332 kB
Slab:            33964 kB
Committed_AS:  1207840 kB
PageTables:       1948 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 2008-07-06 01:09:50