Trace number 2078551

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 65.3961 65.8134

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-27_ext.xml
MD5SUM5d827178576edb3581cfab2e015d5861
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.72898
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.01/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.01/0.07	c 0	BEGIN Sun Jul 12 04:52:21 2009
0.01/0.07	c 0	PID 21838
0.01/0.07	c 0	HOST node8.alineos.net
0.01/0.07	c 0	CONVERTING HOME/instance-2078551-1247367141.xml TO HOME/temp.csp
0.01/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2078551-1247367141.xml' 'HOME/temp.csp'
0.06/0.73	c 1	1 domains, 20 variables, 0 predicates, 60 relations, 60 constraints
0.06/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.75	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'
0.71/0.82	c 1	Parsing HOME/temp.csp
1.63/1.79	c 2	parsed 141 expressions
1.73/1.80	c 2	Heap : 19 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.73/1.80	c 2	Converting to clausal form CSP
1.73/1.82	c 2	converted 15 (10%) expressions
1.73/1.84	c 2	converted 29 (20%) expressions
1.73/1.84	c 2	converted 43 (30%) expressions
1.83/1.99	c 2	converted 57 (40%) expressions
1.83/2.00	c 2	converted 71 (50%) expressions
1.93/2.06	c 2	converted 85 (60%) expressions
2.03/2.16	c 2	converted 99 (70%) expressions
2.13/2.26	c 2	converted 113 (80%) expressions
2.23/2.36	c 2	converted 127 (90%) expressions
2.53/2.67	c 3	converted 141 (100%) expressions
2.53/2.68	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.53/2.68	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.53/2.68	c 3	Propagation in CSP
2.53/2.68	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.53/2.68	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.53/2.68	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.53/2.68	c 3	Simplifing CSP by introducing new Boolean variables
2.53/2.68	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.53/2.68	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.62/2.79	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.72/2.80	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.72/2.80	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.72/2.80	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.72/2.80	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.72/2.81	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.72/2.81	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.72/2.81	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.72/2.81	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.72/2.81	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.72/2.81	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
2.83/2.99	c 3	6 (10%) CSP clauses are encoded (11239 clauses, 253239 bytes)
3.02/3.11	c 3	12 (20%) CSP clauses are encoded (21980 clauses, 507298 bytes)
3.12/3.24	c 3	18 (30%) CSP clauses are encoded (32808 clauses, 776576 bytes)
3.23/3.37	c 3	24 (40%) CSP clauses are encoded (43624 clauses, 1035291 bytes)
3.32/3.49	c 3	30 (50%) CSP clauses are encoded (54403 clauses, 1299391 bytes)
3.52/3.61	c 4	36 (60%) CSP clauses are encoded (65147 clauses, 1565318 bytes)
3.62/3.73	c 4	42 (70%) CSP clauses are encoded (75997 clauses, 1837895 bytes)
3.72/3.86	c 4	48 (80%) CSP clauses are encoded (86774 clauses, 2124040 bytes)
3.82/3.98	c 4	54 (90%) CSP clauses are encoded (97592 clauses, 2413498 bytes)
4.03/4.10	c 4	60 (100%) CSP clauses are encoded (108409 clauses, 2702966 bytes)
4.03/4.10	c 4	60 CSP clauses encoded
4.03/4.11	c 4	Writing map file : HOME/temp.map
4.03/4.11	c 4	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.03/4.11	c 4	SAT : 380 SAT variables, 108409 SAT clauses, 2702966 bytes
4.03/4.11	c 4	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.03/4.15	c 4	SOLVING HOME/temp.cnf
4.03/4.15	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.03/4.15	c 4	This is MiniSat 2.0 beta
4.03/4.15	c 4	WARNING: for repeatability, setting FPU to use double precision
4.03/4.15	c 4	============================[ Problem Statistics ]=============================
4.03/4.15	c 4	|                                                                             |
4.03/4.16	c 4	|  Number of variables:  380                                                  |
4.03/4.16	c 4	|  Number of clauses:    108409                                               |
4.05/4.22	c 4	|  Parsing time:         0.05         s                                       |
4.05/4.22	c 4	============================[ Search Statistics ]==============================
4.05/4.22	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.05/4.22	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.05/4.22	c 4	===============================================================================
4.05/4.22	c 4	|         0 |     380   108409   595119 |    36136        0    nan |  0.000 % |
4.05/4.28	c 4	|       100 |     380   108409   595119 |    39749      100      9 |  0.001 % |
4.18/4.37	c 4	|       250 |     380   108409   595119 |    43724      250     10 |  0.013 % |
4.38/4.50	c 4	|       475 |     380   108409   595119 |    48097      475     11 |  0.013 % |
4.48/4.69	c 5	|       812 |     380   108409   595119 |    52907      812     11 |  0.013 % |
4.78/4.95	c 5	|      1318 |     380   108409   595119 |    58197     1318     11 |  0.013 % |
5.08/5.23	c 5	|      2077 |     380   108409   595119 |    64017     2077     12 |  0.012 % |
5.47/5.63	c 6	|      3218 |     380   108409   595119 |    70419     3218     12 |  0.013 % |
6.07/6.28	c 6	|      4926 |     380   108409   595119 |    77461     4926     13 |  0.010 % |
7.16/7.34	c 7	|      7489 |     380   108409   595119 |    85207     7489     13 |  0.012 % |
8.76/8.97	c 9	|     11335 |     380   108409   595119 |    93728    11335     13 |  0.014 % |
11.35/11.54	c 11	|     17101 |     380   108409   595119 |   103101    17101     13 |  0.014 % |
14.83/15.09	c 15	|     25752 |     380   108409   595119 |   113411    25752     14 |  0.008 % |
21.49/21.71	c 22	|     38726 |     380   108409   595119 |   124752    38726     14 |  0.010 % |
33.04/33.31	c 33	|     58187 |     380   108409   595119 |   137227    58187     14 |  0.013 % |
49.86/50.27	c 50	|     87380 |     379   107663   591681 |   150950    48576     14 |  0.264 % |
65.19/65.64	c 66	===============================================================================
65.19/65.64	c 66	restarts              : 16
65.19/65.64	c 66	conflicts             : 110095         (1800 /sec)
65.19/65.64	c 66	decisions             : 131978         (1.53 % random) (2158 /sec)
65.19/65.64	c 66	propagations          : 4687338        (76646 /sec)
65.19/65.64	c 66	conflict literals     : 1560653        (29.91 % deleted)
65.19/65.64	c 66	Memory used           : 14.78 MB
65.19/65.64	c 66	CPU time              : 61.1557 s
65.19/65.64	c 66	
65.19/65.64	c 66	SATISFIABLE
65.19/65.64	c 66	DECODING HOME/temp.out WITH HOME/temp.map
65.19/65.64	c 66	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'
65.26/65.72	c 66	Decoding HOME/temp.out
65.26/65.74	s SATISFIABLE
65.26/65.74	v 10 12 17 18 11 16 10 14 4 7 9 9 0 7 7 2 9 3 3 5
65.26/65.77	c 66	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
65.26/65.81	c 66	CPU 65.38 (0.05 0.03 65.07 0.23)
65.26/65.81	c 66	END Sun Jul 12 04:53:27 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-2078551-1247367141/watcher-2078551-1247367141 -o /tmp/evaluation-result-2078551-1247367141/solver-2078551-1247367141 -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-2078551-1247367141.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: 2.02 2.06 2.13 4/83 21838
/proc/meminfo: memFree=1437784/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=12272 CPUtime=0
/proc/21838/stat : 21838 (sugar) R 21836 21838 18774 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 23781340 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 228706712165 0 0 4224 0 0 0 0 17 0 0 0
/proc/21838/statm: 3068 327 246 3 0 168 0

[startup+0.021679 s]
/proc/loadavg: 2.02 2.06 2.13 4/83 21838
/proc/meminfo: memFree=1437784/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=12808 CPUtime=0.01
/proc/21838/stat : 21838 (sugar) R 21836 21838 18774 0 -1 4194304 567 0 0 0 0 1 0 0 18 0 1 0 23781340 13115392 535 996147200 4194304 4206940 548682068608 18446744073709551615 228706390753 0 0 4224 0 0 0 0 17 0 0 0
/proc/21838/statm: 3202 535 316 3 0 302 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12808

[startup+0.101688 s]
/proc/loadavg: 2.02 2.06 2.13 4/83 21838
/proc/meminfo: memFree=1437784/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=0.06
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 23781340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21838/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301704 s]
/proc/loadavg: 2.02 2.06 2.13 4/83 21838
/proc/meminfo: memFree=1437784/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=0.06
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 23781340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21838/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701742 s]
/proc/loadavg: 2.02 2.06 2.13 4/83 21838
/proc/meminfo: memFree=1437784/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=0.06
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 23781340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21838/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50283 s]
/proc/loadavg: 2.02 2.06 2.13 3/94 21860
/proc/meminfo: memFree=1424824/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=0.71
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1309 6999 0 1 4 2 60 5 15 0 1 0 23781340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1111 409 3 0 796 0
[pid=21851] ppid=21838 vsize=5356 CPUtime=0
/proc/21851/stat : 21851 (sh) S 21838 21838 18774 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23781416 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21851/statm: 1339 233 193 169 0 50 0
[pid=21852] ppid=21851 vsize=862284 CPUtime=0.73
/proc/21852/stat : 21852 (java) S 21851 21838 18774 0 -1 0 7359 0 1 0 69 4 0 0 18 0 9 0 23781416 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 215571 6633 2158 9 0 210484 0
[pid=21852/tid=21853] ppid=21851 vsize=862284 CPUtime=0.43
/proc/21852/task/21853/stat : 21853 (java) R 21851 21838 18774 0 -1 64 2031 0 1 0 42 1 0 0 23 0 9 0 23781417 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21851 vsize=862284 CPUtime=0.24
/proc/21852/task/21854/stat : 21854 (java) R 21851 21838 18774 0 -1 64 4320 0 0 0 23 1 0 0 16 0 9 0 23781418 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 103733264 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21851 vsize=862284 CPUtime=0
/proc/21852/task/21855/stat : 21855 (java) S 21851 21838 18774 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23781418 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21856] ppid=21851 vsize=862284 CPUtime=0
/proc/21852/task/21856/stat : 21856 (java) S 21851 21838 18774 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23781418 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21857] ppid=21851 vsize=862284 CPUtime=0
/proc/21852/task/21857/stat : 21857 (java) S 21851 21838 18774 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23781420 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21858] ppid=21851 vsize=862284 CPUtime=0.03
/proc/21852/task/21858/stat : 21858 (java) S 21851 21838 18774 0 -1 64 306 0 0 0 3 0 0 0 17 0 9 0 23781420 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21859] ppid=21851 vsize=862284 CPUtime=0
/proc/21852/task/21859/stat : 21859 (java) S 21851 21838 18774 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23781420 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21860] ppid=21851 vsize=862284 CPUtime=0
/proc/21852/task/21860/stat : 21860 (java) S 21851 21838 18774 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23781420 882978816 6633 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 884508

[startup+3.10198 s]
/proc/loadavg: 2.02 2.06 2.13 3/94 21860
/proc/meminfo: memFree=1397880/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=0.71
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1310 6999 0 1 4 2 60 5 15 0 1 0 23781340 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1111 409 3 0 796 0
[pid=21851] ppid=21838 vsize=5356 CPUtime=0
/proc/21851/stat : 21851 (sh) S 21838 21838 18774 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23781416 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21851/statm: 1339 233 193 169 0 50 0
[pid=21852] ppid=21851 vsize=864488 CPUtime=2.31
/proc/21852/stat : 21852 (java) S 21851 21838 18774 0 -1 0 15279 0 1 0 223 8 0 0 18 0 9 0 23781416 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21852/statm: 216122 14493 2590 9 0 210599 0
[pid=21852/tid=21853] ppid=21851 vsize=864488 CPUtime=1.24
/proc/21852/task/21853/stat : 21853 (java) R 21851 21838 18774 0 -1 64 3285 0 1 0 121 3 0 0 20 0 9 0 23781417 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4126550756 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21854] ppid=21851 vsize=864488 CPUtime=0.97
/proc/21852/task/21854/stat : 21854 (java) S 21851 21838 18774 0 -1 64 10958 0 0 0 94 3 0 0 16 0 9 0 23781418 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21855] ppid=21851 vsize=864488 CPUtime=0
/proc/21852/task/21855/stat : 21855 (java) S 21851 21838 18774 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23781418 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21856] ppid=21851 vsize=864488 CPUtime=0
/proc/21852/task/21856/stat : 21856 (java) S 21851 21838 18774 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23781418 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21857] ppid=21851 vsize=864488 CPUtime=0
/proc/21852/task/21857/stat : 21857 (java) S 21851 21838 18774 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23781420 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21858] ppid=21851 vsize=864488 CPUtime=0.07
/proc/21852/task/21858/stat : 21858 (java) S 21851 21838 18774 0 -1 64 334 0 0 0 7 0 0 0 16 0 9 0 23781420 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21859] ppid=21851 vsize=864488 CPUtime=0
/proc/21852/task/21859/stat : 21859 (java) S 21851 21838 18774 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23781420 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21852/tid=21860] ppid=21851 vsize=864488 CPUtime=0
/proc/21852/task/21860/stat : 21860 (java) S 21851 21838 18774 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23781420 885235712 14493 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 886712

[startup+6.30128 s]
/proc/loadavg: 2.02 2.06 2.13 3/86 21862
/proc/meminfo: memFree=1422136/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 15 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=8700 CPUtime=2.12
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 2071 0 0 0 211 1 0 0 25 0 1 0 23781756 8908800 2057 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 2175 2057 75 150 0 2022 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 30924

[startup+12.7019 s]
/proc/loadavg: 2.02 2.05 2.13 3/86 21862
/proc/meminfo: memFree=1408648/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=10056 CPUtime=8.49
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 2395 0 0 0 847 2 0 0 25 0 1 0 23781756 10297344 2381 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 2514 2381 75 150 0 2361 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 32280

[startup+25.5011 s]
/proc/loadavg: 2.01 2.05 2.12 3/86 21862
/proc/meminfo: memFree=1395784/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=12320 CPUtime=21.22
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 2953 0 0 0 2120 2 0 0 25 0 1 0 23781756 12615680 2939 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3080 2939 75 150 0 2927 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34544

[startup+51.1015 s]
/proc/loadavg: 2.01 2.05 2.12 3/86 21862
/proc/meminfo: memFree=1381960/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=14452 CPUtime=46.71
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 3475 0 0 0 4668 3 0 0 25 0 1 0 23781756 14798848 3461 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3613 3461 75 150 0 3460 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 36676

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

[startup+57.5011 s]
/proc/loadavg: 2.01 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1371848/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=14452 CPUtime=53.07
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 3488 0 0 0 5304 3 0 0 25 0 1 0 23781756 14798848 3474 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3613 3474 75 150 0 3460 0
Current children cumulated CPU time (s) 57.12
Current children cumulated vsize (KiB) 36676

[startup+60.7024 s]
/proc/loadavg: 2.01 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1356936/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=14592 CPUtime=56.26
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 3509 0 0 0 5623 3 0 0 25 0 1 0 23781756 14942208 3495 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3648 3495 75 150 0 3495 0
Current children cumulated CPU time (s) 60.31
Current children cumulated vsize (KiB) 36816

[startup+63.9017 s]
/proc/loadavg: 2.00 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1356680/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=14856 CPUtime=59.44
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 3564 0 0 0 5941 3 0 0 25 0 1 0 23781756 15212544 3550 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3714 3550 75 150 0 3561 0
Current children cumulated CPU time (s) 63.49
Current children cumulated vsize (KiB) 37080

[startup+64.7018 s]
/proc/loadavg: 2.00 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1356680/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=14996 CPUtime=60.24
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 3594 0 0 0 6021 3 0 0 25 0 1 0 23781756 15355904 3580 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3749 3580 75 150 0 3596 0
Current children cumulated CPU time (s) 64.29
Current children cumulated vsize (KiB) 37220

[startup+65.5019 s]
/proc/loadavg: 2.00 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1339336/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=4.05
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1374 22622 0 2 5 2 382 16 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
[pid=21861] ppid=21838 vsize=5356 CPUtime=0
/proc/21861/stat : 21861 (sh) S 21838 21838 18774 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23781756 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 1339 232 193 169 0 50 0
[pid=21862] ppid=21861 vsize=14996 CPUtime=61.04
/proc/21862/stat : 21862 (minisat) R 21861 21838 18774 0 -1 4194304 3619 0 0 0 6101 3 0 0 25 0 1 0 23781756 15355904 3605 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/21862/statm: 3749 3605 75 150 0 3596 0
Current children cumulated CPU time (s) 65.09
Current children cumulated vsize (KiB) 37220

[startup+65.7019 s]
/proc/loadavg: 2.00 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1339336/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=65.26
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1427 26541 0 2 5 3 6498 20 16 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 65.26
Current children cumulated vsize (KiB) 16868

[startup+65.8019 s]
/proc/loadavg: 2.00 2.04 2.12 3/86 21862
/proc/meminfo: memFree=1339336/2055920 swapFree=4192812/4192956
[pid=21838] ppid=21836 vsize=16868 CPUtime=65.26
/proc/21838/stat : 21838 (sugar) S 21836 21838 18774 0 -1 4194304 1447 26541 0 2 5 3 6498 20 15 0 1 0 23781340 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 228715442274 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21838/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 65.26
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 65.8134
CPU time (s): 65.3961
CPU user time (s): 65.1261
CPU system time (s): 0.269958
CPU usage (%): 99.3658
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 65.1261
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31816
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= 2845
involuntary context switches= 3372

runsolver used 0.093985 second user time and 0.210967 second system time

The end

Launcher Data 

Begin job on node8 at 2009-07-12 04:52:21
IDJOB=2078551
IDBENCH=56771
IDSOLVER=739
FILE ID=node8/2078551-1247367141
PBS_JOBID= 9507079
Free space on /tmp= 66288 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-27_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-2078551-1247367141/watcher-2078551-1247367141 -o /tmp/evaluation-result-2078551-1247367141/solver-2078551-1247367141 -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-2078551-1247367141.xml

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

MD5SUM BENCH= 5d827178576edb3581cfab2e015d5861
RANDOM SEED=1096867028

node8.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		: 3000.213
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		: 3000.213
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:       1438264 kB
Buffers:         38200 kB
Cached:         186132 kB
SwapCached:          0 kB
Active:         427576 kB
Inactive:       114420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2620 kB
Writeback:           0 kB
Mapped:         338036 kB
Slab:            60116 kB
Committed_AS:   589540 kB
PageTables:       2392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node8 at 2009-07-12 04:53:27