Trace number 2089485

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 204.947 207.07

General information on the benchmark

Namecsp/tightness0.35/
normalized-rand-2-40-16-250-350-79_ext.xml
MD5SUMbadc7077a10ffc7ed731285239cc9177
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 benchmark11.6582
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 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 11:17:25 2009
0.00/0.07	c 0	PID 27699
0.06/0.07	c 0	HOST node75.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2089485-1247390245.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2089485-1247390245.xml' 'HOME/temp.csp'
0.06/0.49	c 0	1 domains, 40 variables, 0 predicates, 250 relations, 250 constraints
0.06/0.50	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.50	c 0	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'
0.47/0.57	c 0	Parsing HOME/temp.csp
0.47/0.77	c 0	parsed 541 expressions
0.47/0.78	c 0	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.78	c 0	Converting to clausal form CSP
0.47/0.80	c 1	converted 55 (10%) expressions
0.47/0.80	c 1	converted 109 (20%) expressions
0.47/0.80	c 1	converted 163 (30%) expressions
0.47/0.81	c 1	converted 217 (40%) expressions
0.47/0.81	c 1	converted 271 (50%) expressions
0.47/0.83	c 1	converted 325 (60%) expressions
0.47/0.84	c 1	converted 379 (70%) expressions
0.47/0.85	c 1	converted 433 (80%) expressions
0.47/0.91	c 1	converted 487 (90%) expressions
0.47/0.92	c 1	converted 541 (100%) expressions
0.47/0.92	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
0.47/0.92	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.92	c 1	Propagation in CSP
0.47/0.92	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.47/0.92	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
0.47/0.92	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.92	c 1	Simplifing CSP by introducing new Boolean variables
0.47/0.92	c 1	CSP : 40 integers, 0 booleans, 250 clauses, largest domain size 16
0.47/0.92	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.95	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.47/0.96	c 1	4 (10%) CSP integer variables are encoded (56 clauses, 551 bytes)
0.47/0.96	c 1	8 (20%) CSP integer variables are encoded (112 clauses, 1094 bytes)
0.47/0.96	c 1	12 (30%) CSP integer variables are encoded (168 clauses, 1710 bytes)
0.47/0.96	c 1	16 (40%) CSP integer variables are encoded (224 clauses, 2326 bytes)
0.47/0.97	c 1	20 (50%) CSP integer variables are encoded (280 clauses, 2942 bytes)
0.47/0.97	c 1	24 (60%) CSP integer variables are encoded (336 clauses, 3558 bytes)
0.47/0.97	c 1	28 (70%) CSP integer variables are encoded (392 clauses, 4174 bytes)
0.47/0.97	c 1	32 (80%) CSP integer variables are encoded (448 clauses, 4790 bytes)
0.47/0.97	c 1	36 (90%) CSP integer variables are encoded (504 clauses, 5406 bytes)
0.47/0.97	c 1	40 (100%) CSP integer variables are encoded (560 clauses, 6022 bytes)
0.96/1.01	c 1	25 (10%) CSP clauses are encoded (1881 clauses, 26753 bytes)
0.96/1.02	c 1	50 (20%) CSP clauses are encoded (3228 clauses, 48751 bytes)
0.96/1.03	c 1	75 (30%) CSP clauses are encoded (4535 clauses, 70213 bytes)
0.96/1.04	c 1	100 (40%) CSP clauses are encoded (5893 clauses, 94615 bytes)
0.96/1.05	c 1	125 (50%) CSP clauses are encoded (7255 clauses, 119813 bytes)
0.96/1.06	c 1	150 (60%) CSP clauses are encoded (8557 clauses, 143909 bytes)
0.96/1.07	c 1	175 (70%) CSP clauses are encoded (9858 clauses, 167963 bytes)
0.96/1.08	c 1	200 (80%) CSP clauses are encoded (11190 clauses, 192537 bytes)
0.96/1.08	c 1	225 (90%) CSP clauses are encoded (12490 clauses, 216562 bytes)
0.96/1.09	c 1	250 (100%) CSP clauses are encoded (13810 clauses, 240976 bytes)
0.96/1.09	c 1	250 CSP clauses encoded
0.96/1.09	c 1	Writing map file : HOME/temp.map
0.96/1.09	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.09	c 1	SAT : 600 SAT variables, 13810 SAT clauses, 240976 bytes
0.96/1.09	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.12	c 1	SOLVING HOME/temp.cnf
1.05/1.12	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.05/1.13	c 1	This is MiniSat 2.0 beta
1.05/1.13	c 1	WARNING: for repeatability, setting FPU to use double precision
1.05/1.13	c 1	============================[ Problem Statistics ]=============================
1.05/1.13	c 1	|                                                                             |
1.05/1.13	c 1	|  Number of variables:  600                                                  |
1.05/1.13	c 1	|  Number of clauses:    13810                                                |
1.05/1.13	c 1	|  Parsing time:         0.01         s                                       |
1.05/1.14	c 1	============================[ Search Statistics ]==============================
1.05/1.14	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.05/1.14	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.05/1.14	c 1	===============================================================================
1.05/1.14	c 1	|         0 |     600    13810    49597 |     4603        0    nan |  0.000 % |
1.05/1.14	c 1	|       100 |     600    13810    49597 |     5063      100     11 |  0.000 % |
1.05/1.16	c 1	|       250 |     600    13810    49597 |     5570      250     10 |  0.008 % |
1.05/1.17	c 1	|       475 |     600    13810    49597 |     6127      475     11 |  0.008 % |
1.05/1.20	c 1	|       812 |     600    13810    49597 |     6739      812     12 |  0.006 % |
1.06/1.24	c 1	|      1319 |     600    13810    49597 |     7413     1319     12 |  0.006 % |
1.06/1.30	c 1	|      2078 |     600    13810    49597 |     8155     2078     12 |  0.002 % |
1.06/1.39	c 1	|      3217 |     600    13810    49597 |     8970     3217     12 |  0.004 % |
1.06/1.53	c 1	|      4925 |     600    13810    49597 |     9867     4925     12 |  0.010 % |
1.06/1.78	c 1	|      7487 |     600    13810    49597 |    10854     7487     13 |  0.010 % |
2.13/2.21	c 2	|     11332 |     600    13810    49597 |    11939     5844     12 |  0.011 % |
2.72/2.87	c 3	|     17099 |     600    13810    49597 |    13133    11611     12 |  0.011 % |
3.72/3.88	c 4	|     25750 |     600    13810    49597 |    14447     6988     15 |  0.005 % |
5.32/5.42	c 5	|     38724 |     600    13810    49597 |    15891    12672     17 |  0.004 % |
7.92/8.03	c 8	|     58185 |     600    13810    49597 |    17481     8078     14 |  0.003 % |
11.52/11.63	c 11	|     87378 |     599    13768    49481 |    19229     7478     13 |  0.167 % |
17.71/17.82	c 18	|    131167 |     599    13768    49481 |    21152    12603     13 |  0.176 % |
27.61/27.79	c 28	|    196851 |     598    13726    49362 |    23267    14056     18 |  0.334 % |
43.57/43.87	c 44	|    295377 |     597    13697    49278 |    25594    19146     17 |  0.500 % |
70.17/71.09	c 71	|    443166 |     596    13648    49137 |    28153    24885     16 |  0.667 % |
113.07/114.36	c 114	|    664849 |     596    13648    49137 |    30968    26552     18 |  0.668 % |
181.43/183.36	c 183	|    997375 |     591    13360    48138 |    34065    16457     17 |  1.500 % |
204.71/206.90	c 207	===============================================================================
204.71/206.90	c 207	restarts              : 22
204.71/206.90	c 207	conflicts             : 1111255        (5456 /sec)
204.71/206.90	c 207	decisions             : 1349333        (1.43 % random) (6625 /sec)
204.71/206.90	c 207	propagations          : 103188435      (506603 /sec)
204.71/206.90	c 207	conflict literals     : 18801899       (34.68 % deleted)
204.71/206.90	c 207	Memory used           : 8.49 MB
204.71/206.90	c 207	CPU time              : 203.687 s
204.71/206.90	c 207	
204.80/206.90	c 207	UNSATISFIABLE
204.80/206.90	c 207	DECODING HOME/temp.out WITH HOME/temp.map
204.80/206.90	c 207	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'
204.80/206.98	c 207	Decoding HOME/temp.out
204.82/207.00	s UNSATISFIABLE
204.82/207.01	c 207	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
204.82/207.06	c 207	CPU 204.92 (0.05 0.01 204.68 0.18)
204.82/207.06	c 207	END Sun Jul 12 11:20:52 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-2089485-1247390245/watcher-2089485-1247390245 -o /tmp/evaluation-result-2089485-1247390245/solver-2089485-1247390245 -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-2089485-1247390245.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: 2.00 2.00 2.00 4/72 27699
/proc/meminfo: memFree=1854448/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=12268 CPUtime=0
/proc/27699/stat : 27699 (sugar) R 27697 27699 25645 0 -1 4194304 335 0 0 0 0 0 0 0 19 0 1 0 26088922 12562432 303 996147200 4194304 4206940 548682068608 18446744073709551615 231900175859 0 0 4224 0 0 0 0 17 0 0 0
/proc/27699/statm: 3067 303 229 3 0 167 0

[startup+0.074376 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27699
/proc/meminfo: memFree=1854448/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16740 CPUtime=0.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 26088922 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101413 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27699
/proc/meminfo: memFree=1854448/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=0.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26088922 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301435 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27699
/proc/meminfo: memFree=1854448/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=0.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26088922 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701482 s]
/proc/loadavg: 2.00 2.00 2.00 4/72 27699
/proc/meminfo: memFree=1854448/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=0.47
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1309 4728 0 1 5 1 37 4 15 0 1 0 26088922 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 16868

[startup+1.50158 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 27721
/proc/meminfo: memFree=1839368/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 15 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 16868

[startup+3.10177 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27723
/proc/meminfo: memFree=1848776/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 15 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=3692 CPUtime=1.96
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 633 0 0 0 196 0 0 0 25 0 1 0 26089035 3780608 619 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 0 0 0
/proc/27723/statm: 923 619 75 150 0 770 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 25916

[startup+6.30214 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27723
/proc/meminfo: memFree=1847944/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=4352 CPUtime=5.16
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 816 0 0 0 516 0 0 0 25 0 1 0 26089035 4456448 802 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 0 0 0
/proc/27723/statm: 1088 802 75 150 0 935 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26576

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27723
/proc/meminfo: memFree=1847240/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=4620 CPUtime=11.55
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 874 0 0 0 1155 0 0 0 25 0 1 0 26089035 4730880 860 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/27723/statm: 1155 860 75 150 0 1002 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 26844

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27723
/proc/meminfo: memFree=1846344/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=5692 CPUtime=24.35
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1137 0 0 0 2435 0 0 0 25 0 1 0 26089035 5828608 1123 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/27723/statm: 1423 1123 75 150 0 1270 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 27916

[startup+51.1014 s]
/proc/loadavg: 2.08 2.02 2.01 2/70 28068
/proc/meminfo: memFree=1845768/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=6500 CPUtime=49.57
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1349 0 0 0 4953 4 0 0 25 0 1 0 26089035 6656000 1335 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 1625 1335 75 150 0 1472 0
Current children cumulated CPU time (s) 50.63
Current children cumulated vsize (KiB) 28724

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/77 28393
/proc/meminfo: memFree=1832368/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=7612 CPUtime=100.12
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1607 0 0 0 10007 5 0 0 25 0 1 0 26089035 7794688 1593 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 1903 1593 75 150 0 1750 0
Current children cumulated CPU time (s) 101.18
Current children cumulated vsize (KiB) 29836

[startup+162.302 s]
/proc/loadavg: 2.06 2.02 2.00 3/77 28393
/proc/meminfo: memFree=1829424/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8284 CPUtime=159.56
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1779 0 0 0 15951 5 0 0 25 0 1 0 26089035 8482816 1765 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2071 1765 75 150 0 1918 0
Current children cumulated CPU time (s) 160.62
Current children cumulated vsize (KiB) 30508

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

[startup+179.102 s]
/proc/loadavg: 2.05 2.02 2.00 3/77 28393
/proc/meminfo: memFree=1829168/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8416 CPUtime=176.21
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1815 0 0 0 17615 6 0 0 25 0 1 0 26089035 8617984 1801 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2104 1801 75 150 0 1951 0
Current children cumulated CPU time (s) 177.27
Current children cumulated vsize (KiB) 30640

[startup+191.901 s]
/proc/loadavg: 2.11 2.04 2.00 3/77 28393
/proc/meminfo: memFree=1828848/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8556 CPUtime=188.89
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1833 0 0 0 18883 6 0 0 25 0 1 0 26089035 8761344 1819 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2139 1819 75 150 0 1986 0
Current children cumulated CPU time (s) 189.95
Current children cumulated vsize (KiB) 30780

[startup+198.302 s]
/proc/loadavg: 2.10 2.04 2.00 3/77 28393
/proc/meminfo: memFree=1828528/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8556 CPUtime=195.23
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1850 0 0 0 19517 6 0 0 25 0 1 0 26089035 8761344 1836 996147200 134512640 135127466 4294956256 18446744073709551615 134528568 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2139 1836 75 150 0 1986 0
Current children cumulated CPU time (s) 196.29
Current children cumulated vsize (KiB) 30780

[startup+201.502 s]
/proc/loadavg: 2.09 2.03 2.00 3/77 28393
/proc/meminfo: memFree=1828528/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8692 CPUtime=198.39
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1856 0 0 0 19833 6 0 0 25 0 1 0 26089035 8900608 1842 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2173 1842 75 150 0 2020 0
Current children cumulated CPU time (s) 199.45
Current children cumulated vsize (KiB) 30916

[startup+204.702 s]
/proc/loadavg: 2.09 2.03 2.00 3/77 28393
/proc/meminfo: memFree=1828400/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8692 CPUtime=201.56
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1869 0 0 0 20150 6 0 0 25 0 1 0 26089035 8900608 1855 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2173 1855 75 150 0 2020 0
Current children cumulated CPU time (s) 202.62
Current children cumulated vsize (KiB) 30916

[startup+206.302 s]
/proc/loadavg: 2.09 2.03 2.00 3/77 28393
/proc/meminfo: memFree=1828400/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8692 CPUtime=203.15
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1869 0 0 0 20309 6 0 0 25 0 1 0 26089035 8900608 1855 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2173 1855 75 150 0 2020 0
Current children cumulated CPU time (s) 204.21
Current children cumulated vsize (KiB) 30916

[startup+206.702 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 28393
/proc/meminfo: memFree=1828400/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8692 CPUtime=203.55
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1869 0 0 0 20349 6 0 0 25 0 1 0 26089035 8900608 1855 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2173 1855 75 150 0 2020 0
Current children cumulated CPU time (s) 204.61
Current children cumulated vsize (KiB) 30916

[startup+206.902 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 28393
/proc/meminfo: memFree=1828400/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=1.06
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1376 11250 0 2 5 1 91 9 16 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
[pid=27722] ppid=27699 vsize=5356 CPUtime=0
/proc/27722/stat : 27722 (sh) S 27699 27699 25645 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26089034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27722/statm: 1339 232 193 169 0 50 0
[pid=27723] ppid=27722 vsize=8696 CPUtime=203.74
/proc/27723/stat : 27723 (minisat) R 27722 27699 25645 0 -1 4194304 1876 0 0 0 20368 6 0 0 25 0 1 0 26089035 8904704 1861 996147200 134512640 135127466 4294956256 18446744073709551615 134722990 0 0 4096 3 0 0 0 17 1 0 0
/proc/27723/statm: 2174 1861 80 150 0 2021 0
Current children cumulated CPU time (s) 204.8
Current children cumulated vsize (KiB) 30920

[startup+207.002 s]
/proc/loadavg: 2.08 2.03 2.00 3/77 28393
/proc/meminfo: memFree=1828400/2055920 swapFree=4192812/4192956
[pid=27699] ppid=27697 vsize=16868 CPUtime=204.82
/proc/27699/stat : 27699 (sugar) S 27697 27699 25645 0 -1 4194304 1448 13413 0 2 5 1 20460 16 15 0 1 0 26088922 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231891578978 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27699/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 204.82
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 207.07
CPU time (s): 204.947
CPU user time (s): 204.746
CPU system time (s): 0.200969
CPU usage (%): 98.9749
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 204.746
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18623
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= 1575
involuntary context switches= 5375

runsolver used 0.265959 second user time and 0.639902 second system time

The end

Launcher Data 

Begin job on node75 at 2009-07-12 11:17:25
IDJOB=2089485
IDBENCH=59530
IDSOLVER=739
FILE ID=node75/2089485-1247390245
PBS_JOBID= 9507193
Free space on /tmp= 66312 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.35/normalized-rand-2-40-16-250-350-79_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-2089485-1247390245/watcher-2089485-1247390245 -o /tmp/evaluation-result-2089485-1247390245/solver-2089485-1247390245 -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-2089485-1247390245.xml

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

MD5SUM BENCH= badc7077a10ffc7ed731285239cc9177
RANDOM SEED=1654328496

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1854928 kB
Buffers:         19084 kB
Cached:          99780 kB
SwapCached:          0 kB
Active:          96484 kB
Inactive:        54220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          43380 kB
Slab:            35636 kB
Committed_AS:   225320 kB
PageTables:       1780 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= 66316 MiB
End job on node75 at 2009-07-12 11:20:52