Trace number 1062468

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 18.6482 18.8453

General information on the benchmark

Namecsp/pseudo/fpga/
normalized-fpga-14-14.xml
MD5SUM23f020b74ee3bba6e33c4fdd4fa0c1f7
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 benchmark0.399938
Satisfiable
(Un)Satisfiability was proved
Number of variables294
Number of constraints238
Maximum constraint arity14
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension238
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 03:33:17 2008
0.00/0.04	c 0	PID 30366
0.00/0.04	c 0	HOST node29.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1062468-1215135196.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1062468-1215135196.xml' 'HOME/temp.csp'
0.03/0.38	c 0	1 domains, 294 variables, 4 predicates, 0 relations, 238 constraints
0.03/0.42	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.42	c 0	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'
0.36/0.50	c 0	Parsing HOME/temp.csp
0.36/0.63	c 0	parsed 537 expressions
0.36/0.64	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.36/0.64	c 0	Converting to clausal form CSP
0.36/0.66	c 0	converted 54 (10%) expressions
0.36/0.66	c 0	converted 108 (20%) expressions
0.36/0.66	c 0	converted 162 (30%) expressions
0.36/0.66	c 0	converted 215 (40%) expressions
0.36/0.66	c 0	converted 269 (50%) expressions
0.36/0.69	c 0	converted 323 (60%) expressions
0.36/0.71	c 0	converted 376 (70%) expressions
0.36/0.73	c 0	converted 430 (80%) expressions
0.36/0.74	c 0	converted 484 (90%) expressions
0.36/0.88	c 0	converted 537 (100%) expressions
0.36/0.88	c 0	CSP : 630 integers, 0 booleans, 910 clauses, largest domain size 8
0.36/0.88	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.88	c 0	Propagation in CSP
0.36/0.92	c 0	392 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.36/0.92	c 0	CSP : 630 integers, 0 booleans, 910 clauses, largest domain size 8
0.36/0.92	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.92	c 0	Simplifing CSP by introducing new Boolean variables
0.36/0.92	c 0	CSP : 630 integers, 0 booleans, 910 clauses, largest domain size 8
0.36/0.92	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.36/0.95	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.36/0.95	c 0	63 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.95	c 0	126 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.96	c 0	189 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.96	c 0	252 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.96	c 0	315 (50%) CSP integer variables are encoded (28 clauses, 372 bytes)
0.36/0.96	c 0	378 (60%) CSP integer variables are encoded (28 clauses, 372 bytes)
0.36/0.96	c 0	441 (70%) CSP integer variables are encoded (28 clauses, 372 bytes)
0.36/0.96	c 0	504 (80%) CSP integer variables are encoded (98 clauses, 1142 bytes)
0.36/0.97	c 0	567 (90%) CSP integer variables are encoded (243 clauses, 2737 bytes)
0.36/0.97	c 1	630 (100%) CSP integer variables are encoded (392 clauses, 4409 bytes)
0.92/1.06	c 1	91 (10%) CSP clauses are encoded (763 clauses, 10420 bytes)
1.02/1.14	c 1	182 (20%) CSP clauses are encoded (854 clauses, 14129 bytes)
1.02/1.17	c 1	273 (30%) CSP clauses are encoded (1121 clauses, 18213 bytes)
1.02/1.17	c 1	364 (40%) CSP clauses are encoded (1300 clauses, 20266 bytes)
1.02/1.18	c 1	455 (50%) CSP clauses are encoded (1479 clauses, 22321 bytes)
1.02/1.18	c 1	546 (60%) CSP clauses are encoded (1656 clauses, 24366 bytes)
1.02/1.18	c 1	637 (70%) CSP clauses are encoded (2069 clauses, 29580 bytes)
1.02/1.19	c 1	728 (80%) CSP clauses are encoded (2668 clauses, 37316 bytes)
1.02/1.19	c 1	819 (90%) CSP clauses are encoded (3257 clauses, 45112 bytes)
1.02/1.19	c 1	910 (100%) CSP clauses are encoded (3878 clauses, 53574 bytes)
1.02/1.19	c 1	910 CSP clauses encoded
1.02/1.19	c 1	Writing map file : HOME/temp.map
1.11/1.20	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.20	c 1	SAT : 1022 SAT variables, 3878 SAT clauses, 53574 bytes
1.11/1.20	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.26	c 1	SOLVING HOME/temp.cnf
1.11/1.26	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.11/1.26	c 1	This is MiniSat 2.0 beta
1.11/1.26	c 1	WARNING: for repeatability, setting FPU to use double precision
1.11/1.26	c 1	============================[ Problem Statistics ]=============================
1.11/1.26	c 1	|                                                                             |
1.11/1.26	c 1	|  Number of variables:  1022                                                 |
1.11/1.26	c 1	|  Number of clauses:    3878                                                 |
1.11/1.27	c 1	|  Parsing time:         0.00         s                                       |
1.11/1.27	c 1	============================[ Search Statistics ]==============================
1.11/1.27	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.11/1.27	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.11/1.27	c 1	===============================================================================
1.11/1.27	c 1	|         0 |    1022     3878    10276 |     1292        0    nan |  0.000 % |
1.11/1.27	c 1	|       100 |    1022     3878    10276 |     1421      100     15 |  0.007 % |
1.11/1.28	c 1	|       251 |    1022     3878    10276 |     1564      251     30 |  0.001 % |
1.11/1.29	c 1	|       478 |    1022     3878    10276 |     1720      478     31 |  0.001 % |
1.13/1.31	c 1	|       817 |    1022     3878    10276 |     1892      817     32 |  0.001 % |
1.13/1.34	c 1	|      1323 |    1022     3878    10276 |     2081     1323     32 |  0.007 % |
1.13/1.39	c 1	|      2086 |    1022     3878    10276 |     2290     2086     34 |  0.007 % |
1.13/1.49	c 1	|      3225 |    1022     3878    10276 |     2519     1800     35 |  0.002 % |
1.13/1.63	c 1	|      4934 |    1022     3878    10276 |     2770     1959     28 |  0.007 % |
1.13/1.82	c 1	|      7496 |    1022     3878    10276 |     3048     2884     27 |  0.002 % |
1.96/2.15	c 2	|     11340 |    1022     3878    10276 |     3352     3195     34 |  0.007 % |
2.35/2.57	c 2	|     17106 |    1022     3878    10276 |     3688     3229     29 |  0.001 % |
2.95/3.20	c 3	|     25755 |    1022     3878    10276 |     4056     3590     30 |  0.007 % |
3.85/4.01	c 4	|     38733 |    1022     3878    10276 |     4462     3100     21 |  0.007 % |
5.14/5.31	c 5	|     58194 |    1022     3878    10276 |     4908     3039     16 |  0.002 % |
7.03/7.24	c 7	|     87386 |    1022     3878    10276 |     5399     2821     20 |  0.002 % |
10.31/10.52	c 10	|    131175 |    1022     3878    10276 |     5939     3036     20 |  0.002 % |
15.00/15.20	c 15	|    196859 |    1022     3878    10276 |     6533     5186     19 |  0.002 % |
18.38/18.68	c 18	===============================================================================
18.38/18.68	c 18	restarts              : 18
18.38/18.68	c 18	conflicts             : 239892         (13840 /sec)
18.38/18.68	c 18	decisions             : 298908         (1.09 % random) (17245 /sec)
18.38/18.68	c 18	propagations          : 25038486       (1444525 /sec)
18.38/18.68	c 18	conflict literals     : 6342708        (4.16 % deleted)
18.38/18.68	c 18	Memory used           : 3.59 MB
18.38/18.68	c 18	CPU time              : 17.3334 s
18.38/18.68	c 18	
18.38/18.68	c 18	SATISFIABLE
18.38/18.68	c 18	DECODING HOME/temp.out WITH HOME/temp.map
18.38/18.68	c 18	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
18.48/18.76	c 18	Decoding HOME/temp.out
18.48/18.82	s SATISFIABLE
18.48/18.83	v 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0
18.48/18.83	c 18	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
18.48/18.84	c 18	CPU 18.51 (0.03 0.01 18.48 0.1)
18.48/18.84	c 18	END Fri Jul  4 03:33:35 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-1062468-1215135196/watcher-1062468-1215135196 -o /tmp/evaluation-result-1062468-1215135196/solver-1062468-1215135196 -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-1062468-1215135196.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 2.05 2.01 4/80 30366
/proc/meminfo: memFree=1550880/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=18572 CPUtime=0
/proc/30366/stat : 30366 (runsolver) R 30364 30366 29028 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1992493445 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 221780700455 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30366/statm: 4643 292 257 25 0 2626 0

[startup+0.0576639 s]
/proc/loadavg: 2.00 2.05 2.01 4/80 30366
/proc/meminfo: memFree=1550880/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=0.03
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1992493445 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101662 s]
/proc/loadavg: 2.00 2.05 2.01 4/80 30366
/proc/meminfo: memFree=1550880/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=0.03
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1992493445 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301673 s]
/proc/loadavg: 2.00 2.05 2.01 4/80 30366
/proc/meminfo: memFree=1550880/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=0.03
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 1992493445 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701698 s]
/proc/loadavg: 2.00 2.05 2.01 4/80 30366
/proc/meminfo: memFree=1550880/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=0.36
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 973 4531 0 1 3 1 29 3 15 0 1 0 1992493445 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 13600

[startup+1.50174 s]
/proc/loadavg: 2.00 2.05 2.01 3/91 30388
/proc/meminfo: memFree=1536712/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 15 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 13600

[startup+3.10185 s]
/proc/loadavg: 2.00 2.05 2.01 3/83 30390
/proc/meminfo: memFree=1547400/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 15 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
[pid=30389] ppid=30366 vsize=5356 CPUtime=0
/proc/30389/stat : 30389 (sh) S 30366 30366 29028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992493572 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30389/statm: 1339 232 193 169 0 50 0
[pid=30390] ppid=30389 vsize=2864 CPUtime=1.82
/proc/30390/stat : 30390 (minisat) R 30389 30366 29028 0 -1 4194304 380 0 0 0 182 0 0 0 25 0 1 0 1992493572 2932736 366 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/30390/statm: 716 366 75 150 0 563 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21820

[startup+6.30105 s]
/proc/loadavg: 2.00 2.05 2.01 3/83 30390
/proc/meminfo: memFree=1547144/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 16 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
[pid=30389] ppid=30366 vsize=5356 CPUtime=0
/proc/30389/stat : 30389 (sh) S 30366 30366 29028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992493572 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30389/statm: 1339 232 193 169 0 50 0
[pid=30390] ppid=30389 vsize=3128 CPUtime=5.01
/proc/30390/stat : 30390 (minisat) R 30389 30366 29028 0 -1 4194304 442 0 0 0 501 0 0 0 25 0 1 0 1992493572 3203072 428 996147200 134512640 135127466 4294956272 18446744073709551615 134530613 0 0 4096 3 0 0 0 17 1 0 0
/proc/30390/statm: 782 428 75 150 0 629 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22084

[startup+12.7024 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 30390
/proc/meminfo: memFree=1546504/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 16 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
[pid=30389] ppid=30366 vsize=5356 CPUtime=0
/proc/30389/stat : 30389 (sh) S 30366 30366 29028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992493572 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30389/statm: 1339 232 193 169 0 50 0
[pid=30390] ppid=30389 vsize=3396 CPUtime=11.38
/proc/30390/stat : 30390 (minisat) R 30389 30366 29028 0 -1 4194304 536 0 0 0 1138 0 0 0 25 0 1 0 1992493572 3477504 522 996147200 134512640 135127466 4294956272 18446744073709551615 134527101 0 0 4096 3 0 0 0 17 1 0 0
/proc/30390/statm: 849 522 75 150 0 696 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 22352

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

[startup+15.9016 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 30390
/proc/meminfo: memFree=1546568/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 16 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
[pid=30389] ppid=30366 vsize=5356 CPUtime=0
/proc/30389/stat : 30389 (sh) S 30366 30366 29028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992493572 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30389/statm: 1339 232 193 169 0 50 0
[pid=30390] ppid=30389 vsize=3528 CPUtime=14.56
/proc/30390/stat : 30390 (minisat) R 30389 30366 29028 0 -1 4194304 546 0 0 0 1456 0 0 0 25 0 1 0 1992493572 3612672 532 996147200 134512640 135127466 4294956272 18446744073709551615 134530772 0 0 4096 3 0 0 0 17 1 0 0
/proc/30390/statm: 882 532 75 150 0 729 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 22484

[startup+17.5017 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 30390
/proc/meminfo: memFree=1546440/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 16 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
[pid=30389] ppid=30366 vsize=5356 CPUtime=0
/proc/30389/stat : 30389 (sh) S 30366 30366 29028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992493572 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30389/statm: 1339 232 193 169 0 50 0
[pid=30390] ppid=30389 vsize=3528 CPUtime=16.16
/proc/30390/stat : 30390 (minisat) R 30389 30366 29028 0 -1 4194304 573 0 0 0 1616 0 0 0 25 0 1 0 1992493572 3612672 559 996147200 134512640 135127466 4294956272 18446744073709551615 134530775 0 0 4096 3 0 0 0 17 1 0 0
/proc/30390/statm: 882 559 75 150 0 729 0
Current children cumulated CPU time (s) 17.29
Current children cumulated vsize (KiB) 22484

[startup+18.3018 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 30390
/proc/meminfo: memFree=1546440/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=1.13
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1033 11134 0 2 3 1 102 7 16 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
[pid=30389] ppid=30366 vsize=5356 CPUtime=0
/proc/30389/stat : 30389 (sh) S 30366 30366 29028 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1992493572 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30389/statm: 1339 232 193 169 0 50 0
[pid=30390] ppid=30389 vsize=3528 CPUtime=16.95
/proc/30390/stat : 30390 (minisat) R 30389 30366 29028 0 -1 4194304 574 0 0 0 1695 0 0 0 25 0 1 0 1992493572 3612672 560 996147200 134512640 135127466 4294956272 18446744073709551615 134522819 0 0 4096 3 0 0 0 17 1 0 0
/proc/30390/statm: 882 560 75 150 0 729 0
Current children cumulated CPU time (s) 18.08
Current children cumulated vsize (KiB) 22484

[startup+18.7068 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 30390
/proc/meminfo: memFree=1546440/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=18.48
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1072 12007 0 2 3 1 1836 8 17 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 18.48
Current children cumulated vsize (KiB) 13600

[startup+18.8018 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 30390
/proc/meminfo: memFree=1546440/2055920 swapFree=4180452/4192956
[pid=30366] ppid=30364 vsize=13600 CPUtime=18.48
/proc/30366/stat : 30366 (sugar) S 30364 30366 29028 0 -1 4194304 1092 12007 0 2 3 1 1836 8 16 0 1 0 1992493445 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30366/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 18.48
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 18.8453
CPU time (s): 18.6482
CPU user time (s): 18.5242
CPU system time (s): 0.123981
CPU usage (%): 98.9537
Max. virtual memory (cumulated for all children) (KiB): 887304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.5242
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16932
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= 2102
involuntary context switches= 2208

runsolver used 0.025996 second user time and 0.066989 second system time

The end

Launcher Data (download as text)

Begin job on node29 at 2008-07-04 03:33:17
IDJOB=1062468
IDBENCH=54643
IDSOLVER=346
FILE ID=node29/1062468-1215135196
PBS_JOBID= 7877320
Free space on /tmp= 66536 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/fpga/normalized-fpga-14-14.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-1062468-1215135196/watcher-1062468-1215135196 -o /tmp/evaluation-result-1062468-1215135196/solver-1062468-1215135196 -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-1062468-1215135196.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 23f020b74ee3bba6e33c4fdd4fa0c1f7
RANDOM SEED=1088912135

node29.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		: 3000.220
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		: 3000.220
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:       1551360 kB
Buffers:         55576 kB
Cached:         311212 kB
SwapCached:       6872 kB
Active:         232656 kB
Inactive:       214628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551360 kB
SwapTotal:     4192956 kB
SwapFree:      4180452 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          93684 kB
Slab:            42220 kB
Committed_AS:  4152752 kB
PageTables:       2132 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66536 MiB
End job on node29 at 2008-07-04 03:33:35