Trace number 2089408

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 v1.14.6+minisatUNSAT 222.255 223.118

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-0_ext.xml
MD5SUMc8622d471ba01a255fb18c85ab4a7f94
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 benchmark9.8725
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints250
Maximum constraint arity2
Maximum domain size16
Number of constraints which are defined in extension250
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:16:14 2009
0.00/0.08	c 0	PID 29332
0.06/0.08	c 0	HOST node6.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2089408-1247390174.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2089408-1247390174.xml' 'HOME/temp.csp'
0.06/0.70	c 1	1 domains, 40 variables, 0 predicates, 250 relations, 250 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.92/1.10	c 1	parsed 541 expressions
1.02/1.11	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.11	c 1	Converting to clausal form CSP
1.02/1.13	c 1	converted 55 (10%) expressions
1.02/1.14	c 1	converted 109 (20%) expressions
1.02/1.14	c 1	converted 163 (30%) expressions
1.02/1.14	c 1	converted 217 (40%) expressions
1.02/1.14	c 1	converted 271 (50%) expressions
1.02/1.16	c 1	converted 325 (60%) expressions
1.02/1.18	c 1	converted 379 (70%) expressions
1.02/1.19	c 1	converted 433 (80%) expressions
1.12/1.25	c 1	converted 487 (90%) expressions
1.12/1.26	c 1	converted 541 (100%) expressions
1.12/1.26	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
1.12/1.26	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.26	c 1	Propagation in CSP
1.12/1.26	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.26	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
1.12/1.26	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.26	c 2	Simplifing CSP by introducing new Boolean variables
1.12/1.27	c 2	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
1.12/1.27	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.30	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.21/1.30	c 2	4 (10%) CSP integer variables are encoded (56 clauses, 551 bytes)
1.21/1.30	c 2	8 (20%) CSP integer variables are encoded (112 clauses, 1094 bytes)
1.21/1.31	c 2	12 (30%) CSP integer variables are encoded (168 clauses, 1710 bytes)
1.21/1.31	c 2	16 (40%) CSP integer variables are encoded (224 clauses, 2326 bytes)
1.21/1.31	c 2	20 (50%) CSP integer variables are encoded (280 clauses, 2942 bytes)
1.21/1.31	c 2	24 (60%) CSP integer variables are encoded (336 clauses, 3558 bytes)
1.21/1.31	c 2	28 (70%) CSP integer variables are encoded (392 clauses, 4174 bytes)
1.21/1.31	c 2	32 (80%) CSP integer variables are encoded (448 clauses, 4790 bytes)
1.21/1.32	c 2	36 (90%) CSP integer variables are encoded (504 clauses, 5406 bytes)
1.21/1.32	c 2	40 (100%) CSP integer variables are encoded (560 clauses, 6022 bytes)
1.21/1.36	c 2	25 (10%) CSP clauses are encoded (1910 clauses, 27464 bytes)
1.21/1.37	c 2	50 (20%) CSP clauses are encoded (3244 clauses, 49509 bytes)
1.21/1.38	c 2	75 (30%) CSP clauses are encoded (4586 clauses, 72009 bytes)
1.21/1.39	c 2	100 (40%) CSP clauses are encoded (5904 clauses, 96214 bytes)
1.31/1.40	c 2	125 (50%) CSP clauses are encoded (7237 clauses, 120719 bytes)
1.31/1.41	c 2	150 (60%) CSP clauses are encoded (8575 clauses, 145340 bytes)
1.31/1.42	c 2	175 (70%) CSP clauses are encoded (9894 clauses, 169689 bytes)
1.31/1.43	c 2	200 (80%) CSP clauses are encoded (11227 clauses, 194406 bytes)
1.31/1.44	c 2	225 (90%) CSP clauses are encoded (12586 clauses, 219420 bytes)
1.31/1.45	c 2	250 (100%) CSP clauses are encoded (13901 clauses, 243795 bytes)
1.31/1.45	c 2	250 CSP clauses encoded
1.31/1.45	c 2	Writing map file : HOME/temp.map
1.31/1.45	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.45	c 2	SAT : 600 SAT variables, 13901 SAT clauses, 243795 bytes
1.31/1.45	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.37/1.50	c 2	SOLVING HOME/temp.cnf
1.37/1.50	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.37/1.50	c 2	This is MiniSat 2.0 beta
1.37/1.50	c 2	WARNING: for repeatability, setting FPU to use double precision
1.37/1.50	c 2	============================[ Problem Statistics ]=============================
1.37/1.50	c 2	|                                                                             |
1.37/1.50	c 2	|  Number of variables:  600                                                  |
1.37/1.50	c 2	|  Number of clauses:    13901                                                |
1.37/1.51	c 2	|  Parsing time:         0.01         s                                       |
1.37/1.51	c 2	============================[ Search Statistics ]==============================
1.37/1.51	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.37/1.51	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.37/1.51	c 2	===============================================================================
1.37/1.51	c 2	|         0 |     600    13901    49879 |     4633        0    nan |  0.000 % |
1.37/1.52	c 2	|       100 |     600    13901    49879 |     5097      100     12 |  0.000 % |
1.37/1.53	c 2	|       251 |     600    13901    49879 |     5606      251     12 |  0.010 % |
1.37/1.55	c 2	|       476 |     600    13901    49879 |     6167      476     11 |  0.011 % |
1.37/1.57	c 2	|       814 |     600    13901    49879 |     6784      814     11 |  0.010 % |
1.40/1.63	c 2	|      1320 |     600    13901    49879 |     7462     1320     11 |  0.005 % |
1.40/1.69	c 2	|      2079 |     600    13901    49879 |     8208     2079     11 |  0.009 % |
1.40/1.78	c 2	|      3218 |     600    13901    49879 |     9029     3218     12 |  0.009 % |
1.40/1.93	c 2	|      4928 |     600    13901    49879 |     9932     4928     12 |  0.009 % |
1.97/2.18	c 2	|      7490 |     600    13901    49879 |    10925     7490     13 |  0.009 % |
2.37/2.58	c 3	|     11334 |     600    13901    49879 |    12018     5809     13 |  0.003 % |
2.97/3.20	c 3	|     17101 |     600    13901    49879 |    13220    11576     13 |  0.009 % |
4.07/4.22	c 4	|     25750 |     600    13901    49879 |    14542     6879     14 |  0.009 % |
5.66/5.80	c 6	|     38724 |     600    13901    49879 |    15996    12500     13 |  0.010 % |
8.16/8.33	c 9	|     58187 |     600    13901    49879 |    17596    15809     15 |  0.010 % |
12.15/12.38	c 13	|     87379 |     600    13901    49879 |    19355     9464     15 |  0.010 % |
18.15/18.34	c 19	|    131168 |     600    13901    49879 |    21291    14222     15 |  0.011 % |
28.35/28.53	c 29	|    196853 |     600    13901    49879 |    23420    15589     13 |  0.011 % |
43.64/43.86	c 44	|    295379 |     599    13852    49741 |    25762    18430     16 |  0.167 % |
69.99/70.21	c 70	|    443168 |     596    13697    49222 |    28339    19827     14 |  0.667 % |
112.88/113.54	c 114	|    664852 |     595    13658    49112 |    31172    14183     14 |  0.834 % |
178.29/179.08	c 179	|    997377 |     595    13658    49112 |    34290    22679     16 |  0.835 % |
222.07/222.94	c 223	===============================================================================
222.07/222.94	c 223	restarts              : 22
222.07/222.94	c 223	conflicts             : 1208853        (5478 /sec)
222.07/222.94	c 223	decisions             : 1451387        (1.47 % random) (6577 /sec)
222.07/222.94	c 223	propagations          : 107966205      (489220 /sec)
222.07/222.94	c 223	conflict literals     : 19620074       (35.35 % deleted)
222.07/222.94	c 223	Memory used           : 9.40 MB
222.07/222.94	c 223	CPU time              : 220.69 s
222.07/222.94	c 223	
222.07/222.94	c 223	UNSATISFIABLE
222.07/222.94	c 223	DECODING HOME/temp.out WITH HOME/temp.map
222.07/222.94	c 223	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
222.12/223.03	c 223	Decoding HOME/temp.out
222.12/223.05	s UNSATISFIABLE
222.12/223.06	c 223	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
222.12/223.11	c 223	CPU 222.23 (0.06 0.01 222.03 0.13)
222.12/223.11	c 223	END Sun Jul 12 11:19:57 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089408-1247390174/watcher-2089408-1247390174 -o /tmp/evaluation-result-2089408-1247390174/solver-2089408-1247390174 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2089408-1247390174.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.04 2.01 4/81 29332
/proc/meminfo: memFree=1561704/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=18576 CPUtime=0
/proc/29332/stat : 29332 (runsolver) R 29330 29332 27681 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 26084835 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/29332/statm: 4644 284 249 26 0 2626 0

[startup+0.0822829 s]
/proc/loadavg: 2.05 2.04 2.01 4/81 29332
/proc/meminfo: memFree=1561704/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16740 CPUtime=0.06
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 26084835 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102212 s]
/proc/loadavg: 2.05 2.04 2.01 4/81 29332
/proc/meminfo: memFree=1561704/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=0.06
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26084835 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301763 s]
/proc/loadavg: 2.05 2.04 2.01 4/81 29332
/proc/meminfo: memFree=1561704/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=0.06
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26084835 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701842 s]
/proc/loadavg: 2.05 2.04 2.01 4/81 29332
/proc/meminfo: memFree=1561704/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=0.06
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 26084835 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50449 s]
/proc/loadavg: 2.05 2.04 2.01 4/92 29354
/proc/meminfo: memFree=1552912/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=0.66
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1310 4734 0 1 5 1 57 3 15 0 1 0 26084835 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1111 409 3 0 796 0
[pid=29345] ppid=29332 vsize=5356 CPUtime=0
/proc/29345/stat : 29345 (sh) R 29332 29332 27681 0 -1 4194304 278 0 0 0 0 0 0 0 15 0 1 0 26084906 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 268582839108 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/29345/statm: 1339 233 193 169 0 50 0
[pid=29346] ppid=29345 vsize=0 CPUtime=0.71
/proc/29346/stat : 29346 (java) Z 29345 29332 27681 0 -1 12 6239 0 1 0 67 4 0 0 15 0 1 0 26084907 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744071563351923 0 0 17 1 0 0
/proc/29346/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 22224

[startup+3.10232 s]
/proc/loadavg: 2.12 2.06 2.01 3/84 29356
/proc/meminfo: memFree=1556176/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 15 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=3412 CPUtime=1.57
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 589 0 0 0 157 0 0 0 25 0 1 0 26084985 3493888 575 996147200 134512640 135127466 4294956256 18446744073709551615 134530641 0 0 4096 3 0 0 0 17 0 0 0
/proc/29356/statm: 853 575 75 150 0 700 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 25636

[startup+6.30195 s]
/proc/loadavg: 2.12 2.06 2.01 3/84 29356
/proc/meminfo: memFree=1557328/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=4124 CPUtime=4.76
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 737 0 0 0 476 0 0 0 25 0 1 0 26084985 4222976 723 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29356/statm: 1031 723 75 150 0 878 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 26348

[startup+12.7022 s]
/proc/loadavg: 2.10 2.05 2.01 3/84 29356
/proc/meminfo: memFree=1554384/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=4788 CPUtime=11.16
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 913 0 0 0 1116 0 0 0 25 0 1 0 26084985 4902912 899 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29356/statm: 1197 899 75 150 0 1044 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 27012

[startup+25.5017 s]
/proc/loadavg: 2.09 2.05 2.01 3/84 29356
/proc/meminfo: memFree=1554000/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=5512 CPUtime=23.95
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 1096 0 0 0 2394 1 0 0 25 0 1 0 26084985 5644288 1082 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 0 0 0
/proc/29356/statm: 1378 1082 75 150 0 1225 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 27736

[startup+51.1017 s]
/proc/loadavg: 2.06 2.05 2.01 3/84 29356
/proc/meminfo: memFree=1552848/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=6588 CPUtime=49.53
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 1376 0 0 0 4952 1 0 0 25 0 1 0 26084985 6746112 1362 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 0 0 0
/proc/29356/statm: 1647 1362 75 150 0 1494 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 28812

[startup+102.307 s]
/proc/loadavg: 2.02 2.04 2.00 3/84 29356
/proc/meminfo: memFree=1551888/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=7844 CPUtime=100.39
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 1656 0 0 0 10038 1 0 0 25 0 1 0 26084985 8032256 1642 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29356/statm: 1961 1642 75 150 0 1808 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 30068

[startup+162.302 s]
/proc/loadavg: 2.01 2.03 2.00 4/84 29356
/proc/meminfo: memFree=1550992/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=8804 CPUtime=160.2
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 1894 0 0 0 16019 1 0 0 25 0 1 0 26084985 9015296 1880 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/29356/statm: 2201 1880 75 150 0 2048 0
Current children cumulated CPU time (s) 161.6
Current children cumulated vsize (KiB) 31028

[startup+222.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/84 29356
/proc/meminfo: memFree=1550288/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=9624 CPUtime=220.07
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 2089 0 0 0 22005 2 0 0 25 0 1 0 26084985 9854976 2075 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29356/statm: 2406 2075 75 150 0 2253 0
Current children cumulated CPU time (s) 221.47
Current children cumulated vsize (KiB) 31848

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

[startup+222.701 s]
/proc/loadavg: 2.04 2.03 2.00 3/84 29356
/proc/meminfo: memFree=1550288/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=1.4
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1376 11259 0 2 6 1 125 8 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
[pid=29355] ppid=29332 vsize=5356 CPUtime=0
/proc/29355/stat : 29355 (sh) S 29332 29332 27681 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26084985 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29355/statm: 1339 232 193 169 0 50 0
[pid=29356] ppid=29355 vsize=9624 CPUtime=220.47
/proc/29356/stat : 29356 (minisat) R 29355 29332 27681 0 -1 4194304 2089 0 0 0 22045 2 0 0 25 0 1 0 26084985 9854976 2075 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/29356/statm: 2406 2075 75 150 0 2253 0
Current children cumulated CPU time (s) 221.87
Current children cumulated vsize (KiB) 31848

[startup+223.102 s]
/proc/loadavg: 2.04 2.03 2.00 3/84 29356
/proc/meminfo: memFree=1550288/2055924 swapFree=4192812/4192956
[pid=29332] ppid=29330 vsize=16868 CPUtime=222.12
/proc/29332/stat : 29332 (sugar) S 29330 29332 27681 0 -1 4194304 1449 13642 0 2 6 1 22194 11 16 0 1 0 26084835 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 268591738978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29332/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 223.118
CPU time (s): 222.255
CPU user time (s): 222.098
CPU system time (s): 0.156976
CPU usage (%): 99.6132
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 222.098
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18850
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= 1206
involuntary context switches= 2998

runsolver used 0.267959 second user time and 0.762884 second system time

The end

Launcher Data 

Begin job on node6 at 2009-07-12 11:16:14
IDJOB=2089408
IDBENCH=59496
IDSOLVER=739
FILE ID=node6/2089408-1247390174
PBS_JOBID= 9507191
Free space on /tmp= 66372 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-0_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2089408-1247390174/watcher-2089408-1247390174 -o /tmp/evaluation-result-2089408-1247390174/solver-2089408-1247390174 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2089408-1247390174.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8622d471ba01a255fb18c85ab4a7f94
RANDOM SEED=481257598

node6.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:      2055924 kB
MemFree:       1562184 kB
Buffers:         68276 kB
Cached:         270908 kB
SwapCached:          0 kB
Active:         250796 kB
Inactive:       164840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1562184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          89108 kB
Slab:            62928 kB
Committed_AS:   256304 kB
PageTables:       2172 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= 66372 MiB
End job on node6 at 2009-07-12 11:19:57