Trace number 1102584

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 13.5099 13.6859

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-56_ext.xml
MD5SUM39a0aab9c602f823f57dbbfd85b5cea4
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 benchmark0.604907
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints753
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension753
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 01:13:22 2008
0.00/0.04	c 0	PID 3339
0.03/0.05	c 0	HOST node20.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1102584-1215299602.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1102584-1215299602.xml' 'HOME/temp.csp'
0.03/0.62	c 1	1 domains, 40 variables, 0 predicates, 751 relations, 753 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
0.59/0.92	c 1	parsed 1545 expressions
0.59/0.92	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.59/0.92	c 1	Converting to clausal form CSP
0.59/0.95	c 1	converted 155 (10%) expressions
0.59/0.95	c 1	converted 309 (20%) expressions
0.59/0.95	c 1	converted 464 (30%) expressions
0.59/0.95	c 1	converted 618 (40%) expressions
0.59/0.95	c 1	converted 773 (50%) expressions
0.59/0.97	c 1	converted 927 (60%) expressions
0.59/0.98	c 1	converted 1082 (70%) expressions
0.59/0.99	c 1	converted 1236 (80%) expressions
0.59/0.99	c 1	converted 1391 (90%) expressions
0.93/1.01	c 1	converted 1545 (100%) expressions
0.93/1.01	c 1	CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
0.93/1.01	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.93/1.01	c 1	Propagation in CSP
0.93/1.01	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.93/1.02	c 1	CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
0.93/1.02	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.93/1.02	c 1	Simplifing CSP by introducing new Boolean variables
0.93/1.02	c 1	CSP : 40 integers, 0 booleans, 753 clauses, largest domain size 8
0.93/1.02	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.93/1.04	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.93/1.05	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.93/1.05	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.93/1.05	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.93/1.05	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
0.93/1.06	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
0.93/1.06	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
0.93/1.06	c 2	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
0.93/1.06	c 2	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
0.93/1.06	c 2	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
0.93/1.06	c 2	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
0.93/1.10	c 2	76 (10%) CSP clauses are encoded (646 clauses, 8244 bytes)
1.02/1.11	c 2	151 (20%) CSP clauses are encoded (1043 clauses, 14348 bytes)
1.02/1.12	c 2	226 (30%) CSP clauses are encoded (1474 clauses, 20962 bytes)
1.02/1.13	c 2	302 (40%) CSP clauses are encoded (1884 clauses, 27381 bytes)
1.02/1.13	c 2	377 (50%) CSP clauses are encoded (2294 clauses, 33693 bytes)
1.02/1.14	c 2	452 (60%) CSP clauses are encoded (2730 clauses, 40662 bytes)
1.02/1.14	c 2	528 (70%) CSP clauses are encoded (3142 clauses, 47884 bytes)
1.02/1.15	c 2	603 (80%) CSP clauses are encoded (3550 clauses, 55008 bytes)
1.02/1.15	c 2	678 (90%) CSP clauses are encoded (3990 clauses, 62675 bytes)
1.02/1.17	c 2	753 (100%) CSP clauses are encoded (4381 clauses, 69541 bytes)
1.02/1.17	c 2	753 CSP clauses encoded
1.02/1.17	c 2	Writing map file : HOME/temp.map
1.02/1.17	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.17	c 2	SAT : 280 SAT variables, 4381 SAT clauses, 69541 bytes
1.02/1.17	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.22	c 2	SOLVING HOME/temp.cnf
1.09/1.22	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.09/1.22	c 2	This is MiniSat 2.0 beta
1.09/1.22	c 2	WARNING: for repeatability, setting FPU to use double precision
1.09/1.22	c 2	============================[ Problem Statistics ]=============================
1.09/1.22	c 2	|                                                                             |
1.09/1.23	c 2	|  Number of variables:  280                                                  |
1.09/1.23	c 2	|  Number of clauses:    4381                                                 |
1.09/1.23	c 2	|  Parsing time:         0.00         s                                       |
1.09/1.23	c 2	============================[ Search Statistics ]==============================
1.09/1.23	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.09/1.23	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.09/1.23	c 2	===============================================================================
1.09/1.23	c 2	|         0 |     280     4381    14756 |     1460        0    nan |  0.000 % |
1.09/1.23	c 2	|       101 |     280     4381    14756 |     1606      101     10 |  0.001 % |
1.09/1.24	c 2	|       251 |     280     4381    14756 |     1767      251     10 |  0.022 % |
1.09/1.25	c 2	|       477 |     280     4381    14756 |     1943      477     11 |  0.009 % |
1.09/1.26	c 2	|       814 |     280     4381    14756 |     2138      814     11 |  0.009 % |
1.09/1.29	c 2	|      1320 |     280     4381    14756 |     2351     1320     11 |  0.005 % |
1.10/1.32	c 2	|      2079 |     280     4381    14756 |     2587     2079     11 |  0.008 % |
1.10/1.38	c 2	|      3218 |     280     4381    14756 |     2845     1897     10 |  0.027 % |
1.10/1.47	c 2	|      4926 |     280     4381    14756 |     3130     2134     11 |  0.027 % |
1.10/1.60	c 2	|      7488 |     280     4381    14756 |     3443     3085     12 |  0.018 % |
1.10/1.82	c 2	|     11332 |     280     4381    14756 |     3787     3404     11 |  0.018 % |
1.96/2.17	c 3	|     17098 |     280     4381    14756 |     4166     3413     12 |  0.008 % |
2.45/2.65	c 3	|     25748 |     279     4353    14678 |     4583     3495     12 |  0.361 % |
3.15/3.36	c 4	|     38723 |     279     4353    14678 |     5041     2489     11 |  0.383 % |
4.25/4.48	c 5	|     58187 |     278     4319    14588 |     5545     5074     13 |  0.717 % |
6.03/6.27	c 7	|     87379 |     278     4319    14588 |     6100     3391     13 |  0.731 % |
8.83/9.00	c 9	|    131168 |     276     4267    14421 |     6710     3932     12 |  1.453 % |
12.83/13.09	c 14	|    196852 |     274     4213    14253 |     7381     5793     15 |  2.148 % |
13.33/13.52	c 14	===============================================================================
13.33/13.52	c 14	restarts              : 18
13.33/13.52	c 14	conflicts             : 202930         (16587 /sec)
13.33/13.52	c 14	decisions             : 238228         (1.47 % random) (19472 /sec)
13.33/13.52	c 14	propagations          : 11126066       (909428 /sec)
13.33/13.52	c 14	conflict literals     : 2627656        (31.34 % deleted)
13.33/13.52	c 14	Memory used           : 3.32 MB
13.33/13.52	c 14	CPU time              : 12.2341 s
13.33/13.52	c 14	
13.33/13.52	c 14	SATISFIABLE
13.33/13.52	c 14	DECODING HOME/temp.out WITH HOME/temp.map
13.33/13.52	c 14	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
13.37/13.60	c 14	Decoding HOME/temp.out
13.37/13.62	s SATISFIABLE
13.37/13.62	v 4 7 0 7 0 4 5 6 6 5 5 1 2 2 0 2 6 0 2 2 3 0 1 2 4 0 5 5 3 5 2 6 1 7 3 5 0 5 5 6
13.37/13.63	c 14	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
13.37/13.68	c 14	CPU 13.33 (0.03 0.01 13.3 0.15)
13.37/13.68	c 14	END Sun Jul  6 01:13:36 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-1102584-1215299602/watcher-1102584-1215299602 -o /tmp/evaluation-result-1102584-1215299602/solver-1102584-1215299602 -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-1102584-1215299602.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: 2.02 2.01 2.00 4/81 3339
/proc/meminfo: memFree=1652160/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=18572 CPUtime=0
/proc/3339/stat : 3339 (runsolver) R 3337 3339 1163 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1318206149 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 273952599335 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3339/statm: 4643 292 257 25 0 2626 0

[startup+0.0501661 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 3339
/proc/meminfo: memFree=1652160/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=0.03
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1318206149 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3339/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101678 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 3339
/proc/meminfo: memFree=1652160/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=0.03
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1318206149 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302713 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 3339
/proc/meminfo: memFree=1652160/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=0.03
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1318206149 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3339/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701798 s]
/proc/loadavg: 2.02 2.01 2.00 4/81 3339
/proc/meminfo: memFree=1652160/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=0.59
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 956 4843 0 1 3 0 52 4 16 0 1 0 1318206149 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3339/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 13600

[startup+1.50195 s]
/proc/loadavg: 2.02 2.01 2.00 4/92 3361
/proc/meminfo: memFree=1642280/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=1.1
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1031 10594 0 2 3 0 98 9 15 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 13600

[startup+3.10126 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 3363
/proc/meminfo: memFree=1648744/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=1.1
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1031 10594 0 2 3 0 98 9 16 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
[pid=3362] ppid=3339 vsize=5356 CPUtime=0
/proc/3362/stat : 3362 (sh) S 3339 3339 1163 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1318206272 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3362/statm: 1339 232 193 169 0 50 0
[pid=3363] ppid=3362 vsize=2600 CPUtime=1.85
/proc/3363/stat : 3363 (minisat) R 3362 3339 1163 0 -1 4194304 316 0 0 0 185 0 0 0 25 0 1 0 1318206272 2662400 302 996147200 134512640 135127466 4294956256 18446744073709551615 134527021 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 650 302 75 150 0 497 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21556

[startup+6.3019 s]
/proc/loadavg: 2.02 2.01 2.00 3/83 3426
/proc/meminfo: memFree=1651184/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=1.1
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1031 10594 0 2 3 0 98 9 16 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
[pid=3362] ppid=3339 vsize=5356 CPUtime=0
/proc/3362/stat : 3362 (sh) S 3339 3339 1163 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1318206272 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3362/statm: 1339 232 193 169 0 50 0
[pid=3363] ppid=3362 vsize=2864 CPUtime=5.03
/proc/3363/stat : 3363 (minisat) R 3362 3339 1163 0 -1 4194304 407 0 0 0 503 0 0 0 25 0 1 0 1318206272 2932736 393 996147200 134512640 135127466 4294956256 18446744073709551615 134530949 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 716 393 75 150 0 563 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 21820

[startup+12.7012 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 3467
/proc/meminfo: memFree=1627568/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=1.1
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1031 10594 0 2 3 0 98 9 16 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
[pid=3362] ppid=3339 vsize=5356 CPUtime=0
/proc/3362/stat : 3362 (sh) S 3339 3339 1163 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1318206272 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3362/statm: 1339 232 193 169 0 50 0
[pid=3363] ppid=3362 vsize=3260 CPUtime=11.43
/proc/3363/stat : 3363 (minisat) R 3362 3339 1163 0 -1 4194304 505 0 0 0 1141 2 0 0 25 0 1 0 1318206272 3338240 491 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 815 491 75 150 0 662 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 22216

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

[startup+13.1012 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 3467
/proc/meminfo: memFree=1627568/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=1.1
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1031 10594 0 2 3 0 98 9 16 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
[pid=3362] ppid=3339 vsize=5356 CPUtime=0
/proc/3362/stat : 3362 (sh) S 3339 3339 1163 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1318206272 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3362/statm: 1339 232 193 169 0 50 0
[pid=3363] ppid=3362 vsize=3260 CPUtime=11.83
/proc/3363/stat : 3363 (minisat) R 3362 3339 1163 0 -1 4194304 510 0 0 0 1181 2 0 0 25 0 1 0 1318206272 3338240 496 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 815 496 75 150 0 662 0
Current children cumulated CPU time (s) 12.93
Current children cumulated vsize (KiB) 22216

[startup+13.5013 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 3467
/proc/meminfo: memFree=1627568/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=1.1
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1031 10594 0 2 3 0 98 9 16 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
[pid=3362] ppid=3339 vsize=5356 CPUtime=0
/proc/3362/stat : 3362 (sh) S 3339 3339 1163 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1318206272 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3362/statm: 1339 232 193 169 0 50 0
[pid=3363] ppid=3362 vsize=3392 CPUtime=12.23
/proc/3363/stat : 3363 (minisat) R 3362 3339 1163 0 -1 4194304 528 0 0 0 1221 2 0 0 25 0 1 0 1318206272 3473408 514 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/3363/statm: 848 514 75 150 0 695 0
Current children cumulated CPU time (s) 13.33
Current children cumulated vsize (KiB) 22348

[startup+13.6013 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 3467
/proc/meminfo: memFree=1627568/2055920 swapFree=4122288/4192956
[pid=3339] ppid=3337 vsize=13600 CPUtime=13.37
/proc/3339/stat : 3339 (sugar) S 3337 3339 1163 0 -1 4194304 1070 11417 0 2 3 0 1322 12 16 0 1 0 1318206149 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3339/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 13.37
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 13.6859
CPU time (s): 13.5099
CPU user time (s): 13.345
CPU system time (s): 0.164974
CPU usage (%): 98.7141
Max. virtual memory (cumulated for all children) (KiB): 883388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.345
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16191
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= 1788
involuntary context switches= 1836

runsolver used 0.017997 second user time and 0.051992 second system time

The end

Launcher Data (download as text)

Begin job on node20 at 2008-07-06 01:13:22
IDJOB=1102584
IDBENCH=60182
IDSOLVER=346
FILE ID=node20/1102584-1215299602
PBS_JOBID= 7882322
Free space on /tmp= 66504 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-56_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-1102584-1215299602/watcher-1102584-1215299602 -o /tmp/evaluation-result-1102584-1215299602/solver-1102584-1215299602 -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-1102584-1215299602.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 39a0aab9c602f823f57dbbfd85b5cea4
RANDOM SEED=916819342

node20.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		: 3000.263
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		: 3000.263
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:       1652640 kB
Buffers:         58340 kB
Cached:         187968 kB
SwapCached:      64316 kB
Active:         252648 kB
Inactive:        94604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652640 kB
SwapTotal:     4192956 kB
SwapFree:      4122288 kB
Dirty:            2688 kB
Writeback:           0 kB
Mapped:         117308 kB
Slab:            41128 kB
Committed_AS:  2790764 kB
PageTables:       2044 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= 66472 MiB
End job on node20 at 2008-07-06 01:13:36