Trace number 2090992

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+minisatSAT 30.1364 30.5865

General information on the benchmark

Namecsp/tightness0.9/
normalized-rand-2-40-180-84-900-61_ext.xml
MD5SUM70e6eb0da387933a6a909a0357418c76
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.407937
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:44:21 2009
0.00/0.08	c 0	PID 28261
0.06/0.09	c 0	HOST node61.alineos.net
0.06/0.09	c 0	CONVERTING HOME/instance-2090992-1247391861.xml TO HOME/temp.csp
0.06/0.09	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2090992-1247391861.xml' 'HOME/temp.csp'
0.96/1.04	c 1	1 domains, 40 variables, 0 predicates, 84 relations, 84 constraints
0.96/1.09	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.96/1.09	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'
1.01/1.17	c 1	Parsing HOME/temp.csp
2.69/2.84	c 3	parsed 209 expressions
2.69/2.85	c 3	Heap : 28 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.69/2.85	c 3	Converting to clausal form CSP
2.69/2.87	c 3	converted 21 (10%) expressions
2.69/2.88	c 3	converted 42 (20%) expressions
2.79/2.90	c 3	converted 63 (30%) expressions
2.79/2.91	c 3	converted 84 (40%) expressions
2.79/2.94	c 3	converted 105 (50%) expressions
2.79/2.98	c 3	converted 126 (60%) expressions
3.27/3.40	c 3	converted 147 (70%) expressions
3.37/3.55	c 4	converted 168 (80%) expressions
3.57/3.73	c 4	converted 189 (90%) expressions
3.67/3.87	c 4	converted 209 (100%) expressions
3.67/3.87	c 4	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.67/3.87	c 4	Heap : 56 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.67/3.87	c 4	Propagation in CSP
3.67/3.87	c 4	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.67/3.87	c 4	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.67/3.87	c 4	Heap : 56 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.67/3.87	c 4	Simplifing CSP by introducing new Boolean variables
3.67/3.87	c 4	CSP : 40 integers, 0 booleans, 84 clauses, largest domain size 180
3.67/3.87	c 4	Heap : 56 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.87/4.05	c 4	Encoding CSP to SAT : HOME/temp.cnf
3.87/4.07	c 4	4 (10%) CSP integer variables are encoded (712 clauses, 7682 bytes)
3.87/4.07	c 4	8 (20%) CSP integer variables are encoded (1424 clauses, 16375 bytes)
3.87/4.08	c 4	12 (30%) CSP integer variables are encoded (2136 clauses, 25631 bytes)
3.87/4.08	c 4	16 (40%) CSP integer variables are encoded (2848 clauses, 34887 bytes)
3.87/4.08	c 4	20 (50%) CSP integer variables are encoded (3560 clauses, 44143 bytes)
3.87/4.08	c 4	24 (60%) CSP integer variables are encoded (4272 clauses, 53399 bytes)
3.87/4.08	c 4	28 (70%) CSP integer variables are encoded (4984 clauses, 62655 bytes)
3.87/4.08	c 4	32 (80%) CSP integer variables are encoded (5696 clauses, 71911 bytes)
3.87/4.08	c 4	36 (90%) CSP integer variables are encoded (6408 clauses, 81167 bytes)
3.87/4.08	c 4	40 (100%) CSP integer variables are encoded (7120 clauses, 90423 bytes)
4.27/4.43	c 4	9 (10%) CSP clauses are encoded (34201 clauses, 651735 bytes)
4.46/4.68	c 5	17 (20%) CSP clauses are encoded (58472 clauses, 1161519 bytes)
4.76/4.97	c 5	26 (30%) CSP clauses are encoded (85776 clauses, 1750156 bytes)
5.06/5.21	c 5	34 (40%) CSP clauses are encoded (109877 clauses, 2303004 bytes)
5.26/5.48	c 5	42 (50%) CSP clauses are encoded (134079 clauses, 2868081 bytes)
5.55/5.78	c 6	51 (60%) CSP clauses are encoded (161374 clauses, 3505619 bytes)
5.85/6.04	c 6	59 (70%) CSP clauses are encoded (185683 clauses, 4073547 bytes)
6.15/6.33	c 6	68 (80%) CSP clauses are encoded (212955 clauses, 4710669 bytes)
6.35/6.59	c 7	76 (90%) CSP clauses are encoded (237104 clauses, 5274683 bytes)
6.64/6.85	c 7	84 (100%) CSP clauses are encoded (261359 clauses, 5841219 bytes)
6.64/6.85	c 7	84 CSP clauses encoded
6.64/6.85	c 7	Writing map file : HOME/temp.map
6.64/6.85	c 7	Heap : 23 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.64/6.85	c 7	SAT : 7160 SAT variables, 261359 SAT clauses, 5841219 bytes
6.64/6.85	c 7	Heap : 23 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.71/6.90	c 7	SOLVING HOME/temp.cnf
6.71/6.90	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
6.71/6.90	c 7	This is MiniSat 2.0 beta
6.71/6.90	c 7	WARNING: for repeatability, setting FPU to use double precision
6.71/6.90	c 7	============================[ Problem Statistics ]=============================
6.71/6.90	c 7	|                                                                             |
6.71/6.91	c 7	|  Number of variables:  7160                                                 |
6.71/6.91	c 7	|  Number of clauses:    261359                                               |
6.72/7.06	c 7	|  Parsing time:         0.12         s                                       |
6.72/7.07	c 7	============================[ Search Statistics ]==============================
6.72/7.07	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.72/7.07	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.72/7.07	c 7	===============================================================================
6.72/7.07	c 7	|         0 |    7160   261359  1001614 |    87119        0    nan |  0.000 % |
6.72/7.21	c 7	|       100 |    7160   261359  1001614 |    95831      100     18 |  0.000 % |
6.72/7.36	c 7	|       250 |    7160   261359  1001614 |   105414      250     16 |  0.000 % |
6.72/7.51	c 8	|       475 |    7160   261359  1001614 |   115956      475     14 |  0.000 % |
7.40/7.65	c 8	|       814 |    7160   261359  1001614 |   127551      814     15 |  0.000 % |
7.79/8.06	c 8	|      1320 |    7160   261359  1001614 |   140307     1320     17 |  0.000 % |
8.09/8.37	c 8	|      2080 |    7160   261359  1001614 |   154337     2080     15 |  0.000 % |
8.98/9.25	c 9	|      3219 |    7160   261359  1001614 |   169771     3219     14 |  0.000 % |
10.27/10.51	c 11	|      4929 |    7160   261359  1001614 |   186748     4929     13 |  0.000 % |
12.74/13.04	c 13	|      7494 |    7160   261359  1001614 |   205423     7494     14 |  0.000 % |
14.52/14.82	c 15	|     11338 |    7160   261359  1001614 |   225965    11338     14 |  0.000 % |
20.07/20.49	c 20	|     17104 |    7160   261359  1001614 |   248562    17104     14 |  0.001 % |
27.79/28.21	c 28	|     25753 |    7160   261359  1001614 |   273418    25753     15 |  0.000 % |
29.87/30.35	c 30	===============================================================================
29.87/30.35	c 30	restarts              : 13
29.87/30.35	c 30	conflicts             : 27861          (1203 /sec)
29.87/30.35	c 30	decisions             : 41723          (1.55 % random) (1801 /sec)
29.87/30.35	c 30	propagations          : 10278150       (443626 /sec)
29.87/30.35	c 30	conflict literals     : 427214         (52.94 % deleted)
29.87/30.35	c 30	Memory used           : 18.20 MB
29.87/30.35	c 30	CPU time              : 23.1685 s
29.87/30.35	c 30	
29.87/30.35	c 30	SATISFIABLE
29.87/30.36	c 30	DECODING HOME/temp.out WITH HOME/temp.map
29.87/30.36	c 30	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'
29.95/30.44	c 30	Decoding HOME/temp.out
29.95/30.51	s SATISFIABLE
29.95/30.51	v 76 166 132 35 140 82 64 119 91 93 166 158 137 178 24 178 81 47 42 179 119 166 178 36 168 134 114 122 114 134 175 87 66 63 162 151 106 30 160 167
29.95/30.53	c 31	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
29.95/30.58	c 31	CPU 30.12 (0.06 0.02 29.7 0.34)
29.95/30.58	c 31	END Sun Jul 12 11:44:52 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090992-1247391861/watcher-2090992-1247391861 -o /tmp/evaluation-result-2090992-1247391861/solver-2090992-1247391861 -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-2090992-1247391861.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: 2.14 2.06 2.01 4/84 28261
/proc/meminfo: memFree=1530904/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=4708 CPUtime=0
/proc/28261/stat : 28261 (sugar) R 28259 28261 25665 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 26249551 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 246403856733 0 0 4096 0 0 0 0 17 1 0 0
/proc/28261/statm: 1177 43 33 3 0 8 0

[startup+0.088585 s]
/proc/loadavg: 2.14 2.06 2.01 4/84 28261
/proc/meminfo: memFree=1530904/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16740 CPUtime=0.06
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 26249551 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.10191 s]
/proc/loadavg: 2.14 2.06 2.01 4/84 28261
/proc/meminfo: memFree=1530904/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=0.06
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26249551 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30193 s]
/proc/loadavg: 2.14 2.06 2.01 4/84 28261
/proc/meminfo: memFree=1530904/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=0.06
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26249551 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701968 s]
/proc/loadavg: 2.14 2.06 2.01 4/84 28261
/proc/meminfo: memFree=1530904/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=0.06
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26249551 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50104 s]
/proc/loadavg: 2.14 2.06 2.01 3/95 28273
/proc/meminfo: memFree=1508288/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=1.01
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1309 8045 0 1 6 1 86 8 15 0 1 0 26249551 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 16868

[startup+3.1022 s]
/proc/loadavg: 2.14 2.06 2.01 3/95 28283
/proc/meminfo: memFree=1502592/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=1.01
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1309 8045 0 1 6 1 86 8 16 0 1 0 26249551 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1111 409 3 0 796 0
[pid=28274] ppid=28261 vsize=5356 CPUtime=0
/proc/28274/stat : 28274 (sh) S 28261 28261 25665 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26249660 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28274/statm: 1339 233 193 169 0 50 0
[pid=28275] ppid=28274 vsize=864376 CPUtime=1.98
/proc/28275/stat : 28275 (java) S 28274 28261 25665 0 -1 0 15155 0 1 0 189 9 0 0 18 0 9 0 26249661 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28275/statm: 216094 14396 2566 9 0 210599 0
[pid=28275/tid=28276] ppid=28274 vsize=864376 CPUtime=1.09
/proc/28275/task/28276/stat : 28276 (java) R 28274 28261 25665 0 -1 64 2892 0 1 0 107 2 0 0 25 0 9 0 26249662 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28277] ppid=28274 vsize=864376 CPUtime=0.81
/proc/28275/task/28277/stat : 28277 (java) R 28274 28261 25665 0 -1 64 11248 0 0 0 76 5 0 0 16 0 9 0 26249663 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 103825728 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28278] ppid=28274 vsize=864376 CPUtime=0
/proc/28275/task/28278/stat : 28278 (java) S 28274 28261 25665 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26249663 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28279] ppid=28274 vsize=864376 CPUtime=0
/proc/28275/task/28279/stat : 28279 (java) S 28274 28261 25665 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 26249663 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28280] ppid=28274 vsize=864376 CPUtime=0
/proc/28275/task/28280/stat : 28280 (java) S 28274 28261 25665 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26249666 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28281] ppid=28274 vsize=864376 CPUtime=0.04
/proc/28275/task/28281/stat : 28281 (java) S 28274 28261 25665 0 -1 64 312 0 0 0 4 0 0 0 16 0 9 0 26249666 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28282] ppid=28274 vsize=864376 CPUtime=0
/proc/28275/task/28282/stat : 28282 (java) S 28274 28261 25665 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26249666 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28283] ppid=28274 vsize=864376 CPUtime=0
/proc/28275/task/28283/stat : 28283 (java) S 28274 28261 25665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26249666 885121024 14396 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 886600

[startup+6.3025 s]
/proc/loadavg: 2.21 2.08 2.02 3/95 28283
/proc/meminfo: memFree=1454528/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=1.01
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1310 8045 0 1 6 1 86 8 15 0 1 0 26249551 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1111 409 3 0 796 0
[pid=28274] ppid=28261 vsize=5356 CPUtime=0
/proc/28274/stat : 28274 (sh) S 28261 28261 25665 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26249660 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28274/statm: 1339 233 193 169 0 50 0
[pid=28275] ppid=28274 vsize=864488 CPUtime=5.14
/proc/28275/stat : 28275 (java) S 28274 28261 25665 0 -1 0 20305 0 1 0 498 16 0 0 18 0 9 0 26249661 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28275/statm: 216122 19451 2590 9 0 210599 0
[pid=28275/tid=28276] ppid=28274 vsize=864488 CPUtime=3.51
/proc/28275/task/28276/stat : 28276 (java) R 28274 28261 25665 0 -1 64 3321 0 1 0 345 6 0 0 25 0 9 0 26249662 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 101450314 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28277] ppid=28274 vsize=864488 CPUtime=1.52
/proc/28275/task/28277/stat : 28277 (java) S 28274 28261 25665 0 -1 64 15946 0 0 0 144 8 0 0 16 0 9 0 26249663 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28278] ppid=28274 vsize=864488 CPUtime=0
/proc/28275/task/28278/stat : 28278 (java) S 28274 28261 25665 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26249663 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28279] ppid=28274 vsize=864488 CPUtime=0
/proc/28275/task/28279/stat : 28279 (java) S 28274 28261 25665 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 26249663 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28280] ppid=28274 vsize=864488 CPUtime=0
/proc/28275/task/28280/stat : 28280 (java) S 28274 28261 25665 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 26249666 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28281] ppid=28274 vsize=864488 CPUtime=0.08
/proc/28275/task/28281/stat : 28281 (java) S 28274 28261 25665 0 -1 64 335 0 0 0 8 0 0 0 16 0 9 0 26249666 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28282] ppid=28274 vsize=864488 CPUtime=0
/proc/28275/task/28282/stat : 28282 (java) S 28274 28261 25665 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26249666 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28275/tid=28283] ppid=28274 vsize=864488 CPUtime=0
/proc/28275/task/28283/stat : 28283 (java) S 28274 28261 25665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26249666 885235712 19451 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 886712

[startup+12.7011 s]
/proc/loadavg: 2.19 2.07 2.02 3/87 28285
/proc/meminfo: memFree=1503680/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=6.72
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1376 28669 0 2 6 2 638 26 16 0 1 0 26249551 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1113 409 3 0 796 0
[pid=28284] ppid=28261 vsize=5356 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28261 28261 25665 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26250242 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1339 232 193 169 0 50 0
[pid=28285] ppid=28284 vsize=16544 CPUtime=5.72
/proc/28285/stat : 28285 (minisat) R 28284 28261 25665 0 -1 4194304 3983 0 0 0 569 3 0 0 25 0 1 0 26250242 16941056 3969 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/28285/statm: 4136 3969 75 150 0 3983 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 38768

[startup+25.5013 s]
/proc/loadavg: 2.15 2.07 2.02 3/87 28285
/proc/meminfo: memFree=1502208/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=6.72
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1376 28669 0 2 6 2 638 26 16 0 1 0 26249551 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1113 409 3 0 796 0
[pid=28284] ppid=28261 vsize=5356 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28261 28261 25665 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26250242 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1339 232 193 169 0 50 0
[pid=28285] ppid=28284 vsize=18068 CPUtime=18.39
/proc/28285/stat : 28285 (minisat) R 28284 28261 25665 0 -1 4194304 4356 0 0 0 1835 4 0 0 25 0 1 0 26250242 18501632 4342 996147200 134512640 135127466 4294956256 18446744073709551615 134528553 0 0 4096 3 0 0 0 17 1 0 0
/proc/28285/statm: 4517 4342 75 150 0 4364 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 40292

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

[startup+28.7026 s]
/proc/loadavg: 2.13 2.07 2.02 3/87 28285
/proc/meminfo: memFree=1501888/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=6.72
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1376 28669 0 2 6 2 638 26 16 0 1 0 26249551 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1113 409 3 0 796 0
[pid=28284] ppid=28261 vsize=5356 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28261 28261 25665 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26250242 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1339 232 193 169 0 50 0
[pid=28285] ppid=28284 vsize=18332 CPUtime=21.56
/proc/28285/stat : 28285 (minisat) R 28284 28261 25665 0 -1 4194304 4448 0 0 0 2152 4 0 0 25 0 1 0 26250242 18771968 4434 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28285/statm: 4583 4434 75 150 0 4430 0
Current children cumulated CPU time (s) 28.28
Current children cumulated vsize (KiB) 40556

[startup+29.5017 s]
/proc/loadavg: 2.13 2.07 2.02 3/87 28285
/proc/meminfo: memFree=1501888/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=6.72
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1376 28669 0 2 6 2 638 26 16 0 1 0 26249551 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1113 409 3 0 796 0
[pid=28284] ppid=28261 vsize=5356 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28261 28261 25665 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26250242 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1339 232 193 169 0 50 0
[pid=28285] ppid=28284 vsize=18464 CPUtime=22.36
/proc/28285/stat : 28285 (minisat) R 28284 28261 25665 0 -1 4194304 4468 0 0 0 2232 4 0 0 25 0 1 0 26250242 18907136 4454 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28285/statm: 4616 4454 75 150 0 4463 0
Current children cumulated CPU time (s) 29.08
Current children cumulated vsize (KiB) 40688

[startup+30.3018 s]
/proc/loadavg: 2.13 2.07 2.02 3/87 28285
/proc/meminfo: memFree=1501760/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=6.72
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1376 28669 0 2 6 2 638 26 16 0 1 0 26249551 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28261/statm: 4217 1113 409 3 0 796 0
[pid=28284] ppid=28261 vsize=5356 CPUtime=0
/proc/28284/stat : 28284 (sh) S 28261 28261 25665 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26250242 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28284/statm: 1339 232 193 169 0 50 0
[pid=28285] ppid=28284 vsize=18628 CPUtime=23.15
/proc/28285/stat : 28285 (minisat) R 28284 28261 25665 0 -1 4194304 4505 0 0 0 2311 4 0 0 25 0 1 0 26250242 19075072 4491 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28285/statm: 4657 4491 75 150 0 4504 0
Current children cumulated CPU time (s) 29.87
Current children cumulated vsize (KiB) 40852

[startup+30.5018 s]
/proc/loadavg: 2.13 2.07 2.02 3/87 28285
/proc/meminfo: memFree=1501760/2055920 swapFree=4192812/4192956
[pid=28261] ppid=28259 vsize=16868 CPUtime=29.95
/proc/28261/stat : 28261 (sugar) S 28259 28261 25665 0 -1 4194304 1448 33469 0 2 6 2 2955 32 16 0 1 0 26249551 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28261/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 29.95
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 30.5865
CPU time (s): 30.1364
CPU user time (s): 29.7675
CPU system time (s): 0.368943
CPU usage (%): 98.5285
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.7675
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38759
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= 3590
involuntary context switches= 4681

runsolver used 0.042993 second user time and 0.109983 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-12 11:44:21
IDJOB=2090992
IDBENCH=59965
IDSOLVER=739
FILE ID=node61/2090992-1247391861
PBS_JOBID= 9507179
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.9/normalized-rand-2-40-180-84-900-61_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-2090992-1247391861/watcher-2090992-1247391861 -o /tmp/evaluation-result-2090992-1247391861/solver-2090992-1247391861 -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-2090992-1247391861.xml

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

MD5SUM BENCH= 70e6eb0da387933a6a909a0357418c76
RANDOM SEED=959663252

node61.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		: 3000.229
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		: 3000.229
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:       1531384 kB
Buffers:         80504 kB
Cached:         202444 kB
SwapCached:          0 kB
Active:         349680 kB
Inactive:       117116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3268 kB
Writeback:           0 kB
Mapped:         199508 kB
Slab:            42732 kB
Committed_AS:   923148 kB
PageTables:       2068 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node61 at 2009-07-12 11:44:52