Trace number 2090706

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 77.4962 77.9973

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-25_ext.xml
MD5SUM1a56f96383738c8819cefcb6df960e3b
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 benchmark2.07668
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
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 11:34:12 2009
0.00/0.07	c 0	PID 25906
0.00/0.07	c 0	HOST node53.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2090706-1247391252.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-2090706-1247391252.xml' 'HOME/temp.csp'
0.06/0.52	c 1	1 domains, 40 variables, 0 predicates, 135 relations, 135 constraints
0.06/0.54	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.54	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'
0.49/0.63	c 1	Parsing HOME/temp.csp
0.49/1.07	c 1	parsed 311 expressions
0.49/1.08	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.49/1.08	c 1	Converting to clausal form CSP
0.49/1.10	c 1	converted 32 (10%) expressions
1.02/1.11	c 1	converted 63 (20%) expressions
1.02/1.12	c 1	converted 94 (30%) expressions
1.02/1.12	c 1	converted 125 (40%) expressions
1.02/1.13	c 1	converted 156 (50%) expressions
1.02/1.16	c 1	converted 187 (60%) expressions
1.02/1.20	c 1	converted 218 (70%) expressions
1.12/1.23	c 1	converted 249 (80%) expressions
1.21/1.35	c 1	converted 280 (90%) expressions
1.21/1.39	c 1	converted 311 (100%) expressions
1.21/1.39	c 1	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.21/1.39	c 1	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.39	c 1	Propagation in CSP
1.21/1.40	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.21/1.40	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.21/1.40	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.40	c 2	Simplifing CSP by introducing new Boolean variables
1.32/1.40	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.32/1.40	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.46	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.47	c 2	4 (10%) CSP integer variables are encoded (152 clauses, 1526 bytes)
1.32/1.47	c 2	8 (20%) CSP integer variables are encoded (304 clauses, 3198 bytes)
1.32/1.48	c 2	12 (30%) CSP integer variables are encoded (456 clauses, 4870 bytes)
1.32/1.48	c 2	16 (40%) CSP integer variables are encoded (608 clauses, 6542 bytes)
1.32/1.48	c 2	20 (50%) CSP integer variables are encoded (760 clauses, 8214 bytes)
1.32/1.48	c 2	24 (60%) CSP integer variables are encoded (912 clauses, 9886 bytes)
1.32/1.48	c 2	28 (70%) CSP integer variables are encoded (1064 clauses, 11739 bytes)
1.32/1.48	c 2	32 (80%) CSP integer variables are encoded (1216 clauses, 13715 bytes)
1.32/1.48	c 2	36 (90%) CSP integer variables are encoded (1368 clauses, 15691 bytes)
1.32/1.48	c 2	40 (100%) CSP integer variables are encoded (1520 clauses, 17667 bytes)
1.41/1.55	c 2	14 (10%) CSP clauses are encoded (6510 clauses, 105426 bytes)
1.41/1.58	c 2	27 (20%) CSP clauses are encoded (11112 clauses, 193873 bytes)
1.51/1.61	c 2	41 (30%) CSP clauses are encoded (15995 clauses, 290711 bytes)
1.51/1.64	c 2	54 (40%) CSP clauses are encoded (20626 clauses, 385206 bytes)
1.51/1.67	c 2	68 (50%) CSP clauses are encoded (25572 clauses, 483895 bytes)
1.62/1.70	c 2	81 (60%) CSP clauses are encoded (30206 clauses, 579052 bytes)
1.62/1.74	c 2	95 (70%) CSP clauses are encoded (35153 clauses, 680356 bytes)
1.62/1.77	c 2	108 (80%) CSP clauses are encoded (39786 clauses, 777493 bytes)
1.62/1.80	c 2	122 (90%) CSP clauses are encoded (44741 clauses, 890958 bytes)
1.71/1.82	c 2	135 (100%) CSP clauses are encoded (49359 clauses, 996811 bytes)
1.71/1.83	c 2	135 CSP clauses encoded
1.71/1.83	c 2	Writing map file : HOME/temp.map
1.71/1.83	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.71/1.83	c 2	SAT : 1560 SAT variables, 49359 SAT clauses, 996811 bytes
1.71/1.83	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.71/1.85	c 2	SOLVING HOME/temp.cnf
1.71/1.85	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.71/1.86	c 2	This is MiniSat 2.0 beta
1.71/1.86	c 2	WARNING: for repeatability, setting FPU to use double precision
1.71/1.86	c 2	============================[ Problem Statistics ]=============================
1.71/1.86	c 2	|                                                                             |
1.71/1.86	c 2	|  Number of variables:  1560                                                 |
1.71/1.86	c 2	|  Number of clauses:    49359                                                |
1.71/1.89	c 2	|  Parsing time:         0.02         s                                       |
1.71/1.89	c 2	============================[ Search Statistics ]==============================
1.71/1.89	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.71/1.89	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.71/1.89	c 2	===============================================================================
1.71/1.89	c 2	|         0 |    1560    49359   184862 |    16453        0    nan |  0.000 % |
1.77/1.91	c 2	|       103 |    1560    49359   184862 |    18098      103     13 |  0.000 % |
1.77/1.94	c 2	|       254 |    1560    49359   184862 |    19908      254     12 |  0.003 % |
1.77/1.97	c 2	|       480 |    1560    49359   184862 |    21898      480     12 |  0.003 % |
1.77/2.03	c 2	|       817 |    1560    49359   184862 |    24088      817     12 |  0.002 % |
1.77/2.11	c 2	|      1323 |    1560    49359   184862 |    26497     1323     11 |  0.003 % |
2.10/2.24	c 2	|      2082 |    1560    49359   184862 |    29147     2082     11 |  0.004 % |
2.30/2.45	c 3	|      3221 |    1560    49359   184862 |    32062     3221     10 |  0.001 % |
2.60/2.78	c 3	|      4930 |    1560    49359   184862 |    35268     4930     11 |  0.004 % |
3.09/3.29	c 3	|      7492 |    1560    49359   184862 |    38795     7492     11 |  0.005 % |
3.88/4.02	c 4	|     11336 |    1559    49301   184692 |    42674     4864     11 |  0.064 % |
4.98/5.15	c 5	|     17102 |    1559    49301   184692 |    46942    10630     13 |  0.065 % |
7.07/7.24	c 7	|     25752 |    1557    49175   184293 |    51636    14101     12 |  0.192 % |
11.16/11.30	c 11	|     38728 |    1553    48904   183381 |    56800    16490     12 |  0.449 % |
18.02/18.29	c 18	|     58189 |    1553    48904   183381 |    62480    35951     13 |  0.449 % |
31.16/31.45	c 32	|     87382 |    1544    48126   180485 |    68728    47614     14 |  1.026 % |
53.45/53.80	c 54	|    131172 |    1544    48126   180485 |    75601    39513     15 |  1.027 % |
77.33/77.82	c 78	===============================================================================
77.33/77.82	c 78	restarts              : 17
77.33/77.82	c 78	conflicts             : 174911         (2315 /sec)
77.33/77.82	c 78	decisions             : 223198         (1.67 % random) (2954 /sec)
77.33/77.82	c 78	propagations          : 26674112       (352979 /sec)
77.33/77.82	c 78	conflict literals     : 2529895        (41.83 % deleted)
77.33/77.82	c 78	Memory used           : 10.76 MB
77.33/77.82	c 78	CPU time              : 75.5685 s
77.33/77.82	c 78	
77.33/77.82	c 78	UNSATISFIABLE
77.33/77.83	c 78	DECODING HOME/temp.out WITH HOME/temp.map
77.33/77.83	c 78	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'
77.37/77.91	c 78	Decoding HOME/temp.out
77.37/77.93	s UNSATISFIABLE
77.37/77.94	c 78	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
77.37/77.99	c 78	CPU 77.47 (0.05 0.02 77.24 0.16)
77.37/77.99	c 78	END Sun Jul 12 11:35:30 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-2090706-1247391252/watcher-2090706-1247391252 -o /tmp/evaluation-result-2090706-1247391252/solver-2090706-1247391252 -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-2090706-1247391252.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: 2.09 2.02 2.01 4/84 25906
/proc/meminfo: memFree=1717112/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=12272 CPUtime=0
/proc/25906/stat : 25906 (sugar) R 25904 25906 23641 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 26189221 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 269930429029 0 0 4224 0 0 0 0 17 1 0 0
/proc/25906/statm: 3068 327 246 3 0 168 0

[startup+0.106798 s]
/proc/loadavg: 2.09 2.02 2.01 4/84 25906
/proc/meminfo: memFree=1717112/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=0.06
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26189221 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201807 s]
/proc/loadavg: 2.09 2.02 2.01 4/84 25906
/proc/meminfo: memFree=1717112/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=0.06
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26189221 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301819 s]
/proc/loadavg: 2.09 2.02 2.01 4/84 25906
/proc/meminfo: memFree=1717112/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=0.06
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26189221 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701872 s]
/proc/loadavg: 2.09 2.02 2.01 4/84 25906
/proc/meminfo: memFree=1717112/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=0.49
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1309 4744 0 1 5 1 39 4 15 0 1 0 26189221 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 16868

[startup+1.50196 s]
/proc/loadavg: 2.09 2.02 2.01 3/95 25928
/proc/meminfo: memFree=1699360/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=0.49
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1310 4744 0 1 5 1 39 4 15 0 1 0 26189221 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1111 409 3 0 796 0
[pid=25919] ppid=25906 vsize=5356 CPUtime=0
/proc/25919/stat : 25919 (sh) S 25906 25906 23641 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26189276 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25919/statm: 1339 233 193 169 0 50 0
[pid=25920] ppid=25919 vsize=864488 CPUtime=0.92
/proc/25920/stat : 25920 (java) S 25919 25906 23641 0 -1 0 8963 0 1 0 88 4 0 0 19 0 9 0 26189276 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25920/statm: 216122 8209 2590 9 0 210599 0
[pid=25920/tid=25921] ppid=25919 vsize=864488 CPUtime=0.47
/proc/25920/task/25921/stat : 25921 (java) R 25919 25906 23641 0 -1 64 2796 0 1 0 46 1 0 0 19 0 9 0 26189277 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4125950765 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25922] ppid=25919 vsize=864488 CPUtime=0.38
/proc/25920/task/25922/stat : 25922 (java) S 25919 25906 23641 0 -1 64 5140 0 0 0 36 2 0 0 17 0 9 0 26189278 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25923] ppid=25919 vsize=864488 CPUtime=0
/proc/25920/task/25923/stat : 25923 (java) S 25919 25906 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26189278 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25924] ppid=25919 vsize=864488 CPUtime=0
/proc/25920/task/25924/stat : 25924 (java) S 25919 25906 23641 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 26189279 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25925] ppid=25919 vsize=864488 CPUtime=0
/proc/25920/task/25925/stat : 25925 (java) S 25919 25906 23641 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26189280 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25926] ppid=25919 vsize=864488 CPUtime=0.05
/proc/25920/task/25926/stat : 25926 (java) S 25919 25906 23641 0 -1 64 323 0 0 0 5 0 0 0 16 0 9 0 26189281 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25927] ppid=25919 vsize=864488 CPUtime=0
/proc/25920/task/25927/stat : 25927 (java) S 25919 25906 23641 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26189281 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25920/tid=25928] ppid=25919 vsize=864488 CPUtime=0
/proc/25920/task/25928/stat : 25928 (java) S 25919 25906 23641 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26189281 885235712 8209 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 886712

[startup+3.10115 s]
/proc/loadavg: 2.09 2.02 2.01 3/87 25930
/proc/meminfo: memFree=1708448/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 15 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=4824 CPUtime=1.22
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 1107 0 0 0 122 0 0 0 25 0 1 0 26189407 4939776 1093 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 1206 1093 75 150 0 1053 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 27048

[startup+6.30253 s]
/proc/loadavg: 2.16 2.04 2.01 3/87 25930
/proc/meminfo: memFree=1707240/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=5748 CPUtime=4.4
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 1328 0 0 0 440 0 0 0 25 0 1 0 26189407 5885952 1314 996147200 134512640 135127466 4294956256 18446744073709551615 134530775 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 1437 1314 75 150 0 1284 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 27972

[startup+12.7013 s]
/proc/loadavg: 2.15 2.04 2.01 3/87 25930
/proc/meminfo: memFree=1706024/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=6684 CPUtime=10.78
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 1568 0 0 0 1077 1 0 0 25 0 1 0 26189407 6844416 1554 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 1671 1554 75 150 0 1518 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28908

[startup+25.5018 s]
/proc/loadavg: 2.11 2.03 2.01 3/87 25930
/proc/meminfo: memFree=1704872/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=7904 CPUtime=23.51
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 1872 0 0 0 2350 1 0 0 25 0 1 0 26189407 8093696 1858 996147200 134512640 135127466 4294956256 18446744073709551615 134530665 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 1976 1858 75 150 0 1823 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 30128

[startup+51.1018 s]
/proc/loadavg: 2.07 2.03 2.01 3/87 25930
/proc/meminfo: memFree=1702120/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=10884 CPUtime=48.99
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2577 0 0 0 4897 2 0 0 25 0 1 0 26189407 11145216 2563 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2721 2563 75 150 0 2568 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 33108

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

[startup+51.2018 s]
/proc/loadavg: 2.07 2.03 2.01 3/87 25930
/proc/meminfo: memFree=1702120/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=10884 CPUtime=49.09
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2577 0 0 0 4907 2 0 0 25 0 1 0 26189407 11145216 2563 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2721 2563 75 150 0 2568 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 33108

[startup+64.0013 s]
/proc/loadavg: 2.06 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701992/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=61.83
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2607 0 0 0 6181 2 0 0 25 0 1 0 26189407 11280384 2593 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2593 75 150 0 2601 0
Current children cumulated CPU time (s) 63.6
Current children cumulated vsize (KiB) 33240

[startup+70.4011 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701992/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=68.2
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2614 0 0 0 6818 2 0 0 25 0 1 0 26189407 11280384 2600 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2600 75 150 0 2601 0
Current children cumulated CPU time (s) 69.97
Current children cumulated vsize (KiB) 33240

[startup+73.6024 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701992/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=71.38
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2616 0 0 0 7136 2 0 0 25 0 1 0 26189407 11280384 2602 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2602 75 150 0 2601 0
Current children cumulated CPU time (s) 73.15
Current children cumulated vsize (KiB) 33240

[startup+75.2026 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701928/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=72.97
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2620 0 0 0 7295 2 0 0 25 0 1 0 26189407 11280384 2606 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2606 75 150 0 2601 0
Current children cumulated CPU time (s) 74.74
Current children cumulated vsize (KiB) 33240

[startup+76.8018 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701928/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=74.56
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2631 0 0 0 7454 2 0 0 25 0 1 0 26189407 11280384 2617 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2617 75 150 0 2601 0
Current children cumulated CPU time (s) 76.33
Current children cumulated vsize (KiB) 33240

[startup+77.6019 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701864/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=75.36
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2633 0 0 0 7534 2 0 0 25 0 1 0 26189407 11280384 2619 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2619 75 150 0 2601 0
Current children cumulated CPU time (s) 77.13
Current children cumulated vsize (KiB) 33240

[startup+77.8019 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701864/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=1.77
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1376 14063 0 2 5 2 160 10 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
[pid=25929] ppid=25906 vsize=5356 CPUtime=0
/proc/25929/stat : 25929 (sh) S 25906 25906 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26189407 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25929/statm: 1339 232 193 169 0 50 0
[pid=25930] ppid=25929 vsize=11016 CPUtime=75.56
/proc/25930/stat : 25930 (minisat) R 25929 25906 23641 0 -1 4194304 2633 0 0 0 7554 2 0 0 25 0 1 0 26189407 11280384 2619 996147200 134512640 135127466 4294956256 18446744073709551615 134530682 0 0 4096 3 0 0 0 17 1 0 0
/proc/25930/statm: 2754 2619 75 150 0 2601 0
Current children cumulated CPU time (s) 77.33
Current children cumulated vsize (KiB) 33240

[startup+77.9019 s]
/proc/loadavg: 2.05 2.03 2.00 3/87 25930
/proc/meminfo: memFree=1701864/2055920 swapFree=4192812/4192956
[pid=25906] ppid=25904 vsize=16868 CPUtime=77.37
/proc/25906/stat : 25906 (sugar) S 25904 25906 23641 0 -1 4194304 1430 16990 0 2 5 2 7717 13 16 0 1 0 26189221 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25906/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 77.37
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 77.9973
CPU time (s): 77.4962
CPU user time (s): 77.3072
CPU system time (s): 0.188971
CPU usage (%): 99.3575
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 77.3072
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22199
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= 2150
involuntary context switches= 4306

runsolver used 0.099984 second user time and 0.214967 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 11:34:12
IDJOB=2090706
IDBENCH=59865
IDSOLVER=739
FILE ID=node53/2090706-1247391252
PBS_JOBID= 9507265
Free space on /tmp= 65976 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-25_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-2090706-1247391252/watcher-2090706-1247391252 -o /tmp/evaluation-result-2090706-1247391252/solver-2090706-1247391252 -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-2090706-1247391252.xml

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

MD5SUM BENCH= 1a56f96383738c8819cefcb6df960e3b
RANDOM SEED=765130611

node53.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:       1717592 kB
Buffers:         15388 kB
Cached:         100348 kB
SwapCached:          0 kB
Active:         240256 kB
Inactive:        44724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:         182852 kB
Slab:            38404 kB
Committed_AS:   903864 kB
PageTables:       2040 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= 65976 MiB
End job on node53 at 2009-07-12 11:35:30