Trace number 2085008

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 8.20275 8.43583

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-10.xml
MD5SUM749c86e81d6a708e64be3466173af727
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.293954
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
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 08:39:27 2009
0.00/0.07	c 0	PID 24827
0.00/0.07	c 0	HOST node11.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2085008-1247380767.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2085008-1247380767.xml' 'HOME/temp.csp'
0.96/1.02	c 1	1 domains, 450 variables, 1 predicates, 0 relations, 8263 constraints
0.96/1.07	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.96/1.07	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'
0.99/1.15	c 1	Parsing HOME/temp.csp
0.99/1.29	c 1	parsed 8715 expressions
0.99/1.30	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.30	c 1	Converting to clausal form CSP
0.99/1.51	c 2	converted 872 (10%) expressions
0.99/1.57	c 2	converted 1743 (20%) expressions
0.99/1.60	c 2	converted 2615 (30%) expressions
0.99/1.68	c 2	converted 3486 (40%) expressions
0.99/1.71	c 2	converted 4358 (50%) expressions
0.99/1.74	c 2	converted 5229 (60%) expressions
0.99/1.77	c 2	converted 6101 (70%) expressions
0.99/1.80	c 2	converted 6972 (80%) expressions
1.00/1.88	c 2	converted 7844 (90%) expressions
1.00/1.91	c 2	converted 8715 (100%) expressions
1.00/1.91	c 2	CSP : 450 integers, 0 booleans, 8263 clauses, largest domain size 10
1.00/1.91	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.91	c 2	Propagation in CSP
1.00/1.96	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.00/1.96	c 2	CSP : 450 integers, 0 booleans, 8263 clauses, largest domain size 10
1.00/1.96	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.97	c 2	Simplifing CSP by introducing new Boolean variables
2.00/2.13	c 2	CSP : 450 integers, 16526 booleans, 24789 clauses, largest domain size 10
2.00/2.13	c 2	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.10/2.21	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.10/2.24	c 2	45 (10%) CSP integer variables are encoded (360 clauses, 3832 bytes)
2.10/2.25	c 2	90 (20%) CSP integer variables are encoded (720 clauses, 7792 bytes)
2.10/2.25	c 2	135 (30%) CSP integer variables are encoded (1080 clauses, 12136 bytes)
2.10/2.25	c 2	180 (40%) CSP integer variables are encoded (1440 clauses, 16816 bytes)
2.10/2.25	c 2	225 (50%) CSP integer variables are encoded (1800 clauses, 21496 bytes)
2.10/2.25	c 2	270 (60%) CSP integer variables are encoded (2160 clauses, 26176 bytes)
2.10/2.25	c 2	315 (70%) CSP integer variables are encoded (2520 clauses, 30856 bytes)
2.10/2.25	c 2	360 (80%) CSP integer variables are encoded (2880 clauses, 35536 bytes)
2.10/2.25	c 2	405 (90%) CSP integer variables are encoded (3240 clauses, 40216 bytes)
2.10/2.26	c 2	450 (100%) CSP integer variables are encoded (3600 clauses, 44896 bytes)
2.19/2.35	c 3	2479 (10%) CSP clauses are encoded (20956 clauses, 324982 bytes)
2.19/2.40	c 3	4958 (20%) CSP clauses are encoded (38312 clauses, 613168 bytes)
2.29/2.44	c 3	7437 (30%) CSP clauses are encoded (55659 clauses, 901952 bytes)
2.29/2.48	c 3	9916 (40%) CSP clauses are encoded (73015 clauses, 1199543 bytes)
2.39/2.52	c 3	12395 (50%) CSP clauses are encoded (90371 clauses, 1520311 bytes)
2.39/2.56	c 3	14874 (60%) CSP clauses are encoded (107718 clauses, 1844117 bytes)
2.49/2.61	c 3	17353 (70%) CSP clauses are encoded (125074 clauses, 2168098 bytes)
2.49/2.65	c 3	19832 (80%) CSP clauses are encoded (142430 clauses, 2492079 bytes)
2.49/2.69	c 3	22311 (90%) CSP clauses are encoded (159777 clauses, 2815885 bytes)
2.59/2.74	c 3	24789 (100%) CSP clauses are encoded (177123 clauses, 3139677 bytes)
2.59/2.74	c 3	24789 CSP clauses encoded
2.59/2.74	c 3	Writing map file : HOME/temp.map
2.59/2.76	c 3	Heap : 8 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.59/2.76	c 3	SAT : 20576 SAT variables, 177123 SAT clauses, 3139677 bytes
2.59/2.76	c 3	Heap : 8 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.65/2.81	c 3	SOLVING HOME/temp.cnf
2.65/2.81	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.65/2.81	c 3	This is MiniSat 2.0 beta
2.65/2.81	c 3	WARNING: for repeatability, setting FPU to use double precision
2.65/2.81	c 3	============================[ Problem Statistics ]=============================
2.65/2.81	c 3	|                                                                             |
2.65/2.81	c 3	|  Number of variables:  20576                                                |
2.65/2.81	c 3	|  Number of clauses:    177123                                               |
2.67/2.91	c 3	|  Parsing time:         0.08         s                                       |
2.67/2.92	c 3	============================[ Search Statistics ]==============================
2.67/2.92	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.67/2.92	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.67/2.92	c 3	===============================================================================
2.67/2.92	c 3	|         0 |   20576   177123   486454 |    59041        0    nan |  0.000 % |
2.67/2.95	c 3	|       101 |   20576   177123   486454 |    64945      101     10 |  0.000 % |
2.67/2.96	c 3	|       251 |   20576   177123   486454 |    71439      251      9 |  0.000 % |
2.67/2.97	c 3	|       476 |   20576   177123   486454 |    78583      476      8 |  0.000 % |
2.67/2.99	c 3	|       814 |   20576   177123   486454 |    86441      814      9 |  0.000 % |
2.67/3.03	c 3	|      1320 |   20576   177123   486454 |    95086     1320     10 |  0.000 % |
2.67/3.09	c 3	|      2080 |   20576   177123   486454 |   104594     2080     10 |  0.000 % |
2.67/3.14	c 3	|      3221 |   20576   177123   486454 |   115054     3221     10 |  0.000 % |
3.03/3.26	c 3	|      4929 |   20576   177123   486454 |   126559     4929      9 |  0.000 % |
3.23/3.41	c 4	|      7492 |   20576   177123   486454 |   139215     7492      9 |  0.000 % |
3.43/3.66	c 4	|     11336 |   20576   177123   486454 |   153137    11336      9 |  0.000 % |
3.93/4.14	c 4	|     17102 |   20576   177123   486454 |   168450    17102      9 |  0.000 % |
4.73/5.00	c 5	|     25751 |   20574   177037   486240 |   185295    20701      9 |  0.010 % |
6.71/6.99	c 7	|     38725 |   20572   177037   486240 |   203825    33673      9 |  0.029 % |
7.99/8.21	c 8	===============================================================================
7.99/8.21	c 8	restarts              : 14
7.99/8.21	c 8	conflicts             : 43314          (8144 /sec)
7.99/8.21	c 8	decisions             : 50515          (2.04 % random) (9499 /sec)
7.99/8.21	c 8	propagations          : 2192068        (412183 /sec)
7.99/8.21	c 8	conflict literals     : 394865         (12.56 % deleted)
7.99/8.21	c 8	Memory used           : 13.51 MB
7.99/8.21	c 8	CPU time              : 5.31819 s
7.99/8.21	c 8	
7.99/8.21	c 8	UNSATISFIABLE
7.99/8.21	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.99/8.21	c 8	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'
7.99/8.29	c 8	Decoding HOME/temp.out
8.02/8.37	s UNSATISFIABLE
8.02/8.38	c 9	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.02/8.43	c 9	CPU 8.18 (0.05 0.02 7.92 0.19)
8.02/8.43	c 9	END Sun Jul 12 08:39:36 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-2085008-1247380767/watcher-2085008-1247380767 -o /tmp/evaluation-result-2085008-1247380767/solver-2085008-1247380767 -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-2085008-1247380767.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: 1.99 1.98 2.00 4/74 24827
/proc/meminfo: memFree=1802896/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=12272 CPUtime=0
/proc/24827/stat : 24827 (sugar) R 24825 24827 23210 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 25143730 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 262910212709 0 0 4224 0 0 0 0 17 0 0 0
/proc/24827/statm: 3068 328 246 3 0 168 0

[startup+0.0944569 s]
/proc/loadavg: 1.99 1.98 2.00 4/74 24827
/proc/meminfo: memFree=1802896/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=0.06
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 25143730 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24827/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101457 s]
/proc/loadavg: 1.99 1.98 2.00 4/74 24827
/proc/meminfo: memFree=1802896/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=0.06
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 25143730 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24827/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301493 s]
/proc/loadavg: 1.99 1.98 2.00 4/74 24827
/proc/meminfo: memFree=1802896/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=0.06
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 25143730 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24827/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701574 s]
/proc/loadavg: 1.99 1.98 2.00 4/74 24827
/proc/meminfo: memFree=1802896/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=0.06
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 25143730 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24827/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50273 s]
/proc/loadavg: 1.99 1.98 2.00 3/85 24839
/proc/meminfo: memFree=1781040/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=0.99
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1309 8628 0 1 4 2 88 5 15 0 1 0 25143730 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 16868

[startup+3.10105 s]
/proc/loadavg: 1.99 1.98 2.00 4/85 24849
/proc/meminfo: memFree=1776048/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=2.67
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1376 18642 0 2 5 2 247 13 15 0 1 0 25143730 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 16868

[startup+6.30268 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 24851
/proc/meminfo: memFree=1784496/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=2.67
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1376 18642 0 2 5 2 247 13 15 0 1 0 25143730 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1113 409 3 0 796 0
[pid=24850] ppid=24827 vsize=5356 CPUtime=0
/proc/24850/stat : 24850 (sh) S 24827 24827 23210 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25144012 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24850/statm: 1339 232 193 169 0 50 0
[pid=24851] ppid=24850 vsize=13292 CPUtime=3.45
/proc/24851/stat : 24851 (minisat) R 24850 24827 23210 0 -1 4194304 3095 0 0 0 343 2 0 0 25 0 1 0 25144012 13611008 3081 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/24851/statm: 3323 3081 76 150 0 3170 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 35516

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

[startup+7.10284 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 24851
/proc/meminfo: memFree=1783920/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=2.67
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1376 18642 0 2 5 2 247 13 16 0 1 0 25143730 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1113 409 3 0 796 0
[pid=24850] ppid=24827 vsize=5356 CPUtime=0
/proc/24850/stat : 24850 (sh) S 24827 24827 23210 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25144012 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24850/statm: 1339 232 193 169 0 50 0
[pid=24851] ppid=24850 vsize=13560 CPUtime=4.24
/proc/24851/stat : 24851 (minisat) R 24850 24827 23210 0 -1 4194304 3181 0 0 0 422 2 0 0 25 0 1 0 25144012 13885440 3167 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/24851/statm: 3390 3167 76 150 0 3237 0
Current children cumulated CPU time (s) 6.91
Current children cumulated vsize (KiB) 35784

[startup+7.902 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 24851
/proc/meminfo: memFree=1783536/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=2.67
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1376 18642 0 2 5 2 247 13 16 0 1 0 25143730 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1113 409 3 0 796 0
[pid=24850] ppid=24827 vsize=5356 CPUtime=0
/proc/24850/stat : 24850 (sh) S 24827 24827 23210 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25144012 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24850/statm: 1339 232 193 169 0 50 0
[pid=24851] ppid=24850 vsize=13832 CPUtime=5.02
/proc/24851/stat : 24851 (minisat) R 24850 24827 23210 0 -1 4194304 3237 0 0 0 500 2 0 0 25 0 1 0 25144012 14163968 3223 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/24851/statm: 3458 3223 76 150 0 3305 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 36056

[startup+8.30107 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 24851
/proc/meminfo: memFree=1783536/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=8.02
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1448 22173 0 2 5 2 779 16 16 0 1 0 25143730 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.02
Current children cumulated vsize (KiB) 16868

[startup+8.40109 s]
/proc/loadavg: 1.99 1.98 2.00 3/77 24851
/proc/meminfo: memFree=1783536/2055920 swapFree=4192812/4192956
[pid=24827] ppid=24825 vsize=16868 CPUtime=8.02
/proc/24827/stat : 24827 (sugar) S 24825 24827 23210 0 -1 4194304 1449 22173 0 2 5 2 779 16 15 0 1 0 25143730 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24827/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.02
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.43583
CPU time (s): 8.20275
CPU user time (s): 7.97979
CPU system time (s): 0.222966
CPU usage (%): 97.2371
Max. virtual memory (cumulated for all children) (KiB): 891040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.97979
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27616
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= 2961
involuntary context switches= 2947

runsolver used 0.016997 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-12 08:39:27
IDJOB=2085008
IDBENCH=58270
IDSOLVER=739
FILE ID=node11/2085008-1247380767
PBS_JOBID= 9507148
Free space on /tmp= 66428 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25b-10.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-2085008-1247380767/watcher-2085008-1247380767 -o /tmp/evaluation-result-2085008-1247380767/solver-2085008-1247380767 -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-2085008-1247380767.xml

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

MD5SUM BENCH= 749c86e81d6a708e64be3466173af727
RANDOM SEED=1063836081

node11.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		: 3000.274
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		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1803376 kB
Buffers:         11988 kB
Cached:          74032 kB
SwapCached:          0 kB
Active:         171656 kB
Inactive:        26436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:         123240 kB
Slab:            39404 kB
Committed_AS:   254360 kB
PageTables:       2092 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= 66428 MiB
End job on node11 at 2009-07-12 08:39:36