Trace number 1064547

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 28.0857 28.4144

General information on the benchmark

Namecsp/tdsp/
normalized-C1-1-20.xml
MD5SUMeb6a75745657bb8c0531d9bc5df21135
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 benchmark4.78427
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints152
Maximum constraint arity6
Maximum domain size21
Number of constraints which are defined in extension0
Number of constraints which are defined in intension152
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 05:33:07 2008
0.00/0.04	c 0	PID 18782
0.00/0.04	c 0	HOST node84.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1064547-1215142387.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-1064547-1215142387.xml' 'HOME/temp.csp'
0.03/0.26	c 1	5 domains, 50 variables, 2 predicates, 0 relations, 152 constraints
0.03/0.30	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.30	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'
0.03/0.38	c 1	Parsing HOME/temp.csp
0.24/0.46	c 1	parsed 209 expressions
0.24/0.48	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.48	c 1	Converting to clausal form CSP
0.24/0.50	c 1	converted 21 (10%) expressions
0.24/0.50	c 1	converted 42 (20%) expressions
0.24/0.52	c 1	converted 63 (30%) expressions
0.24/0.53	c 1	converted 84 (40%) expressions
0.24/0.55	c 1	converted 105 (50%) expressions
0.24/0.56	c 1	converted 126 (60%) expressions
0.24/0.58	c 1	converted 147 (70%) expressions
0.24/0.64	c 1	converted 168 (80%) expressions
0.24/0.64	c 1	converted 189 (90%) expressions
0.24/0.65	c 1	converted 209 (100%) expressions
0.24/0.65	c 1	CSP : 80 integers, 0 booleans, 208 clauses, largest domain size 21
0.24/0.65	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.65	c 1	Propagation in CSP
0.24/0.65	c 1	108 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.65	c 1	CSP : 80 integers, 0 booleans, 208 clauses, largest domain size 19
0.24/0.65	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.65	c 1	Simplifing CSP by introducing new Boolean variables
0.24/0.67	c 1	CSP : 80 integers, 480 booleans, 688 clauses, largest domain size 19
0.24/0.67	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.69	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.71	c 1	8 (10%) CSP integer variables are encoded (58 clauses, 569 bytes)
0.24/0.71	c 1	16 (20%) CSP integer variables are encoded (148 clauses, 1496 bytes)
0.24/0.71	c 1	24 (30%) CSP integer variables are encoded (224 clauses, 2332 bytes)
0.24/0.71	c 1	32 (40%) CSP integer variables are encoded (302 clauses, 3190 bytes)
0.24/0.72	c 1	40 (50%) CSP integer variables are encoded (402 clauses, 4290 bytes)
0.24/0.72	c 1	48 (60%) CSP integer variables are encoded (483 clauses, 5181 bytes)
0.24/0.72	c 1	56 (70%) CSP integer variables are encoded (517 clauses, 5555 bytes)
0.24/0.72	c 1	64 (80%) CSP integer variables are encoded (533 clauses, 5731 bytes)
0.24/0.72	c 1	72 (90%) CSP integer variables are encoded (572 clauses, 6160 bytes)
0.24/0.72	c 1	80 (100%) CSP integer variables are encoded (594 clauses, 6402 bytes)
0.24/0.72	c 1	69 (10%) CSP clauses are encoded (736 clauses, 7819 bytes)
0.24/0.74	c 1	138 (20%) CSP clauses are encoded (4392 clauses, 70347 bytes)
0.24/0.75	c 1	207 (30%) CSP clauses are encoded (8119 clauses, 134689 bytes)
0.24/0.76	c 1	276 (40%) CSP clauses are encoded (10570 clauses, 176579 bytes)
0.24/0.77	c 1	344 (50%) CSP clauses are encoded (13379 clauses, 226549 bytes)
0.24/0.78	c 1	413 (60%) CSP clauses are encoded (16527 clauses, 283844 bytes)
0.24/0.79	c 1	482 (70%) CSP clauses are encoded (19300 clauses, 333930 bytes)
0.24/0.81	c 1	551 (80%) CSP clauses are encoded (23395 clauses, 412584 bytes)
0.24/0.81	c 1	620 (90%) CSP clauses are encoded (26516 clauses, 472612 bytes)
0.24/0.82	c 1	688 (100%) CSP clauses are encoded (30004 clauses, 540004 bytes)
0.24/0.82	c 1	688 CSP clauses encoded
0.24/0.82	c 1	Writing map file : HOME/temp.map
0.24/0.83	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.83	c 1	SAT : 1150 SAT variables, 30004 SAT clauses, 540004 bytes
0.24/0.83	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.24/0.88	c 1	SOLVING HOME/temp.cnf
0.24/0.88	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.24/0.88	c 1	This is MiniSat 2.0 beta
0.24/0.88	c 1	WARNING: for repeatability, setting FPU to use double precision
0.24/0.88	c 1	============================[ Problem Statistics ]=============================
0.24/0.88	c 1	|                                                                             |
0.24/0.88	c 1	|  Number of variables:  1150                                                 |
0.24/0.88	c 1	|  Number of clauses:    30004                                                |
0.24/0.89	c 1	|  Parsing time:         0.01         s                                       |
0.24/0.89	c 1	============================[ Search Statistics ]==============================
0.24/0.89	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.24/0.89	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.24/0.90	c 1	===============================================================================
0.24/0.90	c 1	|         0 |    1150    30004   106532 |    10001        0    nan |  0.000 % |
0.77/0.90	c 1	|       101 |    1150    30004   106532 |    11001      101     23 |  0.000 % |
0.77/0.92	c 1	|       251 |    1150    30004   106532 |    12101      251     25 |  0.001 % |
0.77/0.93	c 1	|       477 |    1150    30004   106532 |    13311      477     27 |  0.001 % |
0.77/0.95	c 1	|       815 |    1150    30004   106532 |    14642      815     28 |  0.000 % |
0.77/1.00	c 1	|      1321 |    1150    30004   106532 |    16107     1321     30 |  0.001 % |
0.88/1.06	c 1	|      2080 |    1150    30004   106532 |    17717     2080     30 |  0.003 % |
0.98/1.15	c 1	|      3220 |    1150    30004   106532 |    19489     3220     33 |  0.002 % |
1.18/1.32	c 2	|      4928 |    1150    30004   106532 |    21438     4928     33 |  0.001 % |
1.48/1.63	c 2	|      7490 |    1150    30004   106532 |    23582     7490     33 |  0.002 % |
1.87/2.07	c 2	|     11335 |    1150    30004   106532 |    25940    11335     35 |  0.001 % |
2.86/3.03	c 3	|     17101 |    1150    30004   106532 |    28534    17101     37 |  0.003 % |
5.15/5.30	c 6	|     25751 |    1150    30004   106532 |    31388    25751     38 |  0.000 % |
8.09/8.32	c 9	|     38731 |    1150    30004   106532 |    34527    19659     37 |  0.001 % |
13.17/13.47	c 14	|     58193 |    1150    30004   106532 |    37980    17461     30 |  0.001 % |
21.13/21.48	c 22	|     87385 |    1150    30004   106532 |    41778    22425     41 |  0.000 % |
27.90/28.24	c 29	===============================================================================
27.90/28.24	c 29	restarts              : 16
27.90/28.25	c 29	conflicts             : 108796         (4008 /sec)
27.90/28.25	c 29	decisions             : 202483         (1.11 % random) (7459 /sec)
27.90/28.25	c 29	propagations          : 10425368       (384022 /sec)
27.90/28.25	c 29	conflict literals     : 4242072        (31.20 % deleted)
27.90/28.25	c 29	Memory used           : 12.07 MB
27.90/28.25	c 29	CPU time              : 27.1479 s
27.90/28.25	c 29	
27.90/28.25	c 29	SATISFIABLE
27.90/28.25	c 29	DECODING HOME/temp.out WITH HOME/temp.map
27.90/28.25	c 29	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
27.95/28.32	c 29	Decoding HOME/temp.out
27.95/28.35	s SATISFIABLE
27.95/28.36	v 20 20 8 2 0 0 8 0 0 2 1 14 9 1 7 15 1 12 4 1 17 8 1 0 17 0 10 15 0 12 9 1 0 15 1 3 15 1 17 4 1 8 4 1 11 0 1 0 0 1
27.95/28.36	c 29	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
27.95/28.41	c 29	CPU 27.93 (0.03 0.01 27.9 0.13)
27.95/28.41	c 29	END Fri Jul  4 05:33:36 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-1064547-1215142387/watcher-1064547-1215142387 -o /tmp/evaluation-result-1064547-1215142387/solver-1064547-1215142387 -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-1064547-1215142387.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: 1.91 1.98 1.99 4/73 18782
/proc/meminfo: memFree=1675352/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=12268 CPUtime=0
/proc/18782/stat : 18782 (sugar) R 18780 18782 17255 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 637158868 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 0 0 0 0 17 0 0 0
/proc/18782/statm: 3068 324 244 3 0 168 0

[startup+0.0949719 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 18782
/proc/meminfo: memFree=1675352/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.03
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 637158868 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101967 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 18782
/proc/meminfo: memFree=1675352/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.03
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 637158868 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301987 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 18782
/proc/meminfo: memFree=1675352/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.03
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 918 127 0 0 3 0 0 0 15 0 1 0 637158868 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18782/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702026 s]
/proc/loadavg: 1.91 1.98 1.99 4/73 18782
/proc/meminfo: memFree=1675352/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.24
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 974 4176 0 1 3 0 19 2 15 0 1 0 637158868 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600

[startup+1.50211 s]
/proc/loadavg: 1.91 1.98 1.99 3/76 18806
/proc/meminfo: memFree=1670272/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 15 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=4424 CPUtime=0.61
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 890 0 0 0 61 0 0 0 22 0 1 0 637158956 4530176 876 996147200 134512640 135127466 4294956272 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 0 0 0
/proc/18806/statm: 1106 876 75 150 0 953 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 23380

[startup+3.10127 s]
/proc/loadavg: 1.91 1.98 1.99 3/76 18806
/proc/meminfo: memFree=1668288/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=6536 CPUtime=2.2
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 1416 0 0 0 219 1 0 0 25 0 1 0 637158956 6692864 1402 996147200 134512640 135127466 4294956272 18446744073709551615 134527270 0 0 4096 3 0 0 0 17 0 0 0
/proc/18806/statm: 1634 1402 75 150 0 1481 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 25492

[startup+6.30161 s]
/proc/loadavg: 1.84 1.97 1.99 2/74 18807
/proc/meminfo: memFree=1667280/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=8980 CPUtime=5.36
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 2031 0 0 0 535 1 0 0 25 0 1 0 637158956 9195520 2017 996147200 134512640 135127466 4294956272 18446744073709551615 134522669 0 0 4096 3 0 0 0 17 1 0 0
/proc/18806/statm: 2245 2017 75 150 0 2092 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27936

[startup+12.7012 s]
/proc/loadavg: 1.85 1.97 1.99 4/85 18855
/proc/meminfo: memFree=1562928/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=9508 CPUtime=11.7
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 2163 0 0 0 1168 2 0 0 25 0 1 0 637158956 9736192 2149 996147200 134512640 135127466 4294956272 18446744073709551615 134530736 0 0 4096 3 0 0 0 17 0 0 0
/proc/18806/statm: 2377 2149 75 150 0 2224 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 28464

[startup+25.5016 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 18855
/proc/meminfo: memFree=1279480/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=11092 CPUtime=24.44
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 2565 0 0 0 2441 3 0 0 25 0 1 0 637158956 11358208 2551 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/18806/statm: 2773 2551 75 150 0 2620 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 30048

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

[startup+27.1027 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 18855
/proc/meminfo: memFree=1241336/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=12016 CPUtime=26.03
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 2771 0 0 0 2600 3 0 0 25 0 1 0 637158956 12304384 2757 996147200 134512640 135127466 4294956272 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 0 0 0
/proc/18806/statm: 3004 2757 75 150 0 2851 0
Current children cumulated CPU time (s) 26.8
Current children cumulated vsize (KiB) 30972

[startup+27.9028 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 18855
/proc/meminfo: memFree=1208888/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=0.77
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1031 10657 0 2 3 1 66 7 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
[pid=18805] ppid=18782 vsize=5356 CPUtime=0
/proc/18805/stat : 18805 (sh) S 18782 18782 17255 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637158956 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18805/statm: 1339 232 193 169 0 50 0
[pid=18806] ppid=18805 vsize=12360 CPUtime=26.83
/proc/18806/stat : 18806 (minisat) R 18805 18782 17255 0 -1 4194304 2861 0 0 0 2680 3 0 0 25 0 1 0 637158956 12656640 2847 996147200 134512640 135127466 4294956272 18446744073709551615 134523430 0 0 4096 3 0 0 0 17 0 0 0
/proc/18806/statm: 3090 2847 75 150 0 2937 0
Current children cumulated CPU time (s) 27.6
Current children cumulated vsize (KiB) 31316

[startup+28.3028 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 18855
/proc/meminfo: memFree=1208888/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=27.95
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1070 13813 0 2 3 1 2781 10 17 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 27.95
Current children cumulated vsize (KiB) 13600

[startup+28.4029 s]
/proc/loadavg: 2.03 2.00 2.00 3/85 18855
/proc/meminfo: memFree=1208888/2055920 swapFree=4176960/4192956
[pid=18782] ppid=18780 vsize=13600 CPUtime=27.95
/proc/18782/stat : 18782 (sugar) S 18780 18782 17255 0 -1 4194304 1090 13813 0 2 3 1 2781 10 16 0 1 0 637158868 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 243674427490 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18782/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 27.95
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 28.4144
CPU time (s): 28.0857
CPU user time (s): 27.9408
CPU system time (s): 0.144977
CPU usage (%): 98.8432
Max. virtual memory (cumulated for all children) (KiB): 31316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.9408
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18652
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= 1327
involuntary context switches= 1563

runsolver used 0.036994 second user time and 0.094985 second system time

The end

Launcher Data (download as text)

Begin job on node84 at 2008-07-04 05:33:07
IDJOB=1064547
IDBENCH=54964
IDSOLVER=346
FILE ID=node84/1064547-1215142387
PBS_JOBID= 7877270
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tdsp/normalized-C1-1-20.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-1064547-1215142387/watcher-1064547-1215142387 -o /tmp/evaluation-result-1064547-1215142387/solver-1064547-1215142387 -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-1064547-1215142387.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= eb6a75745657bb8c0531d9bc5df21135
RANDOM SEED=958720387

node84.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		: 3000.231
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		: 3000.231
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:       1675840 kB
Buffers:         41040 kB
Cached:         281368 kB
SwapCached:      10384 kB
Active:         146420 kB
Inactive:       191628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675840 kB
SwapTotal:     4192956 kB
SwapFree:      4176960 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          22576 kB
Slab:            27444 kB
Committed_AS:  1174344 kB
PageTables:       1736 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 node84 at 2008-07-04 05:33:36