Trace number 2084370

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 12.992 13.8194

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f2.xml
MD5SUMeeb0a55b010d032a275f0f7f80fcdb5a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark12.992
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size42
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 08:09:12 2009
0.00/0.07	c 0	PID 23516
0.06/0.08	c 0	HOST node53.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2084370-1247378952.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2084370-1247378952.xml' 'HOME/temp.csp'
0.06/0.63	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.66	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.66	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'
0.62/0.73	c 1	Parsing HOME/temp.csp
0.62/0.88	c 1	parsed 4790 expressions
0.62/0.89	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.89	c 1	Converting to clausal form CSP
0.62/0.92	c 1	converted 479 (10%) expressions
1.24/1.39	c 2	converted 958 (20%) expressions
1.84/1.95	c 2	converted 1437 (30%) expressions
2.34/2.44	c 3	converted 1916 (40%) expressions
2.83/2.97	c 3	converted 2395 (50%) expressions
3.44/3.53	c 4	converted 2874 (60%) expressions
3.83/3.98	c 4	converted 3353 (70%) expressions
4.35/4.47	c 5	converted 3832 (80%) expressions
4.84/4.95	c 5	converted 4311 (90%) expressions
5.34/5.49	c 6	converted 4790 (100%) expressions
5.34/5.49	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 42
5.34/5.49	c 6	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.34/5.49	c 6	Propagation in CSP
6.04/6.10	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.04/6.10	c 6	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 42
6.04/6.10	c 6	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.04/6.11	c 6	Simplifing CSP by introducing new Boolean variables
6.13/6.22	c 6	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 42
6.13/6.22	c 6	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.24/6.30	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.24/6.36	c 7	68 (10%) CSP integer variables are encoded (2650 clauses, 32357 bytes)
6.24/6.38	c 7	136 (20%) CSP integer variables are encoded (5158 clauses, 64961 bytes)
6.34/6.40	c 7	204 (30%) CSP integer variables are encoded (7806 clauses, 99385 bytes)
6.34/6.42	c 7	272 (40%) CSP integer variables are encoded (10162 clauses, 130860 bytes)
6.34/6.43	c 7	340 (50%) CSP integer variables are encoded (12518 clauses, 166200 bytes)
6.34/6.45	c 7	408 (60%) CSP integer variables are encoded (15014 clauses, 203640 bytes)
6.34/6.47	c 7	476 (70%) CSP integer variables are encoded (17318 clauses, 238200 bytes)
6.34/6.49	c 7	544 (80%) CSP integer variables are encoded (19730 clauses, 274380 bytes)
6.44/6.50	c 7	612 (90%) CSP integer variables are encoded (22100 clauses, 309930 bytes)
6.44/6.52	c 7	680 (100%) CSP integer variables are encoded (24500 clauses, 345930 bytes)
6.64/6.71	c 7	1299 (10%) CSP clauses are encoded (56365 clauses, 957124 bytes)
6.73/6.89	c 7	2598 (20%) CSP clauses are encoded (89757 clauses, 1623200 bytes)
6.93/7.03	c 7	3897 (30%) CSP clauses are encoded (119213 clauses, 2207872 bytes)
7.02/7.18	c 7	5196 (40%) CSP clauses are encoded (150995 clauses, 2841740 bytes)
7.23/7.32	c 8	6495 (50%) CSP clauses are encoded (180960 clauses, 3434009 bytes)
7.33/7.45	c 8	7794 (60%) CSP clauses are encoded (210949 clauses, 4030500 bytes)
7.42/7.58	c 8	9093 (70%) CSP clauses are encoded (240283 clauses, 4643365 bytes)
7.63/7.71	c 8	10392 (80%) CSP clauses are encoded (270006 clauses, 5267750 bytes)
7.72/7.85	c 8	11691 (90%) CSP clauses are encoded (299820 clauses, 5888792 bytes)
7.83/7.99	c 8	12989 (100%) CSP clauses are encoded (329793 clauses, 6507879 bytes)
7.83/7.99	c 8	12989 CSP clauses encoded
7.83/7.99	c 8	Writing map file : HOME/temp.map
7.92/8.01	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.92/8.01	c 8	SAT : 33386 SAT variables, 329793 SAT clauses, 6507879 bytes
7.92/8.01	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.92/8.06	c 8	SOLVING HOME/temp.cnf
7.92/8.06	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.92/8.06	c 8	This is MiniSat 2.0 beta
7.92/8.06	c 8	WARNING: for repeatability, setting FPU to use double precision
7.92/8.06	c 8	============================[ Problem Statistics ]=============================
7.92/8.06	c 8	|                                                                             |
7.92/8.06	c 8	|  Number of variables:  33386                                                |
7.92/8.06	c 8	|  Number of clauses:    329793                                               |
7.94/8.24	c 8	|  Parsing time:         0.15         s                                       |
7.94/8.25	c 8	============================[ Search Statistics ]==============================
7.94/8.25	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.94/8.25	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.94/8.25	c 8	===============================================================================
7.94/8.25	c 8	|         0 |   33386   329793   926840 |   109931        0    nan |  0.000 % |
7.94/8.30	c 9	|       100 |   33386   329793   926840 |   120924      100     14 |  0.000 % |
7.94/8.32	c 9	|       251 |   33386   329793   926840 |   133016      251     13 |  0.000 % |
7.94/8.35	c 9	|       476 |   33386   329793   926840 |   146318      476     12 |  0.000 % |
7.94/8.40	c 9	|       814 |   33386   329793   926840 |   160949      814     12 |  0.000 % |
7.94/8.50	c 9	|      1321 |   33386   329793   926840 |   177044     1321     12 |  0.000 % |
7.94/8.63	c 9	|      2081 |   33386   329793   926840 |   194749     2081     13 |  0.000 % |
8.67/8.83	c 9	|      3222 |   33386   329793   926840 |   214224     3222     13 |  0.000 % |
9.06/9.20	c 9	|      4932 |   33386   329793   926840 |   235646     4932     13 |  0.000 % |
9.56/9.74	c 10	|      7495 |   33386   329793   926840 |   259211     7495     13 |  0.000 % |
10.56/10.76	c 11	|     11339 |   33386   329793   926840 |   285132    11339     13 |  0.000 % |
12.35/12.58	c 13	|     17108 |   33313   327896   921390 |   313645     9576     12 |  0.338 % |
12.56/12.73	c 13	===============================================================================
12.56/12.73	c 13	restarts              : 12
12.56/12.73	c 13	conflicts             : 17588          (3817 /sec)
12.56/12.73	c 13	decisions             : 23131          (1.95 % random) (5021 /sec)
12.56/12.73	c 13	propagations          : 4722934        (1025098 /sec)
12.56/12.73	c 13	conflict literals     : 218521         (33.95 % deleted)
12.56/12.73	c 13	Memory used           : 19.35 MB
12.56/12.73	c 13	CPU time              : 4.6073 s
12.56/12.73	c 13	
12.56/12.73	c 13	UNSATISFIABLE
12.56/12.74	c 13	DECODING HOME/temp.out WITH HOME/temp.map
12.56/12.74	c 13	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'
12.71/13.60	c 14	Decoding HOME/temp.out
12.84/13.77	s UNSATISFIABLE
12.94/13.80	c 14	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.94/13.81	c 14	CPU 12.96 (0.05 0.02 12.57 0.32)
12.94/13.81	c 14	END Sun Jul 12 08:09:26 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-2084370-1247378952/watcher-2084370-1247378952 -o /tmp/evaluation-result-2084370-1247378952/solver-2084370-1247378952 -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-2084370-1247378952.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: 3.14 2.55 2.21 4/82 23516
/proc/meminfo: memFree=289592/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=18576 CPUtime=0
/proc/23516/stat : 23516 (runsolver) R 23514 23516 22606 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 24959236 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269930261799 0 0 4096 24578 0 0 0 17 0 0 0
/proc/23516/statm: 4644 284 249 26 0 2626 0

[startup+0.0767451 s]
/proc/loadavg: 3.14 2.55 2.21 4/82 23516
/proc/meminfo: memFree=289592/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16740 CPUtime=0.06
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24959236 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23516/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101737 s]
/proc/loadavg: 3.14 2.55 2.21 4/82 23516
/proc/meminfo: memFree=289592/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=0.06
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24959236 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23516/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301759 s]
/proc/loadavg: 3.14 2.55 2.21 4/82 23516
/proc/meminfo: memFree=289592/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=0.06
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24959236 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23516/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701811 s]
/proc/loadavg: 3.14 2.55 2.21 4/82 23516
/proc/meminfo: memFree=289592/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=0.62
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1292 7169 0 1 5 2 51 4 16 0 1 0 24959236 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23516/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868

[startup+1.5029 s]
/proc/loadavg: 3.14 2.55 2.21 3/93 23538
/proc/meminfo: memFree=270432/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=0.62
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1309 7169 0 1 5 2 51 4 16 0 1 0 24959236 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23516/statm: 4217 1111 409 3 0 796 0
[pid=23529] ppid=23516 vsize=5356 CPUtime=0
/proc/23529/stat : 23529 (sh) S 23516 23516 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24959302 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23529/statm: 1339 233 193 169 0 50 0
[pid=23530] ppid=23529 vsize=868512 CPUtime=0.83
/proc/23530/stat : 23530 (java) S 23529 23516 22606 0 -1 0 5325 0 1 0 80 3 0 0 20 0 9 0 24959302 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23530/statm: 217128 4728 1741 9 0 211633 0
[pid=23530/tid=23531] ppid=23529 vsize=868512 CPUtime=0.64
/proc/23530/task/23531/stat : 23531 (java) R 23529 23516 22606 0 -1 64 2688 0 1 0 63 1 0 0 25 0 9 0 24959303 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4126517544 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23532] ppid=23529 vsize=868512 CPUtime=0.03
/proc/23530/task/23532/stat : 23532 (java) S 23529 23516 22606 0 -1 64 493 0 0 0 3 0 0 0 16 0 9 0 24959304 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23533] ppid=23529 vsize=868512 CPUtime=0
/proc/23530/task/23533/stat : 23533 (java) S 23529 23516 22606 0 -1 64 11 0 0 0 0 0 0 0 24 0 9 0 24959305 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23534] ppid=23529 vsize=868512 CPUtime=0
/proc/23530/task/23534/stat : 23534 (java) S 23529 23516 22606 0 -1 64 3 0 0 0 0 0 0 0 25 0 9 0 24959305 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23535] ppid=23529 vsize=868512 CPUtime=0
/proc/23530/task/23535/stat : 23535 (java) S 23529 23516 22606 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24959306 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23536] ppid=23529 vsize=868512 CPUtime=0.13
/proc/23530/task/23536/stat : 23536 (java) S 23529 23516 22606 0 -1 64 1451 0 0 0 13 0 0 0 16 0 9 0 24959306 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23537] ppid=23529 vsize=868512 CPUtime=0
/proc/23530/task/23537/stat : 23537 (java) S 23529 23516 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24959307 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23538] ppid=23529 vsize=868512 CPUtime=0
/proc/23530/task/23538/stat : 23538 (java) S 23529 23516 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24959307 889356288 4728 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 890736

[startup+3.10109 s]
/proc/loadavg: 3.14 2.55 2.21 3/93 23538
/proc/meminfo: memFree=256352/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=0.62
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1309 7169 0 1 5 2 51 4 16 0 1 0 24959236 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23516/statm: 4217 1111 409 3 0 796 0
[pid=23529] ppid=23516 vsize=5356 CPUtime=0
/proc/23529/stat : 23529 (sh) S 23516 23516 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24959302 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23529/statm: 1339 233 193 169 0 50 0
[pid=23530] ppid=23529 vsize=868600 CPUtime=2.42
/proc/23530/stat : 23530 (java) S 23529 23516 22606 0 -1 0 7308 0 1 0 238 4 0 0 20 0 9 0 24959302 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23530/statm: 217150 6397 2566 9 0 211655 0
[pid=23530/tid=23531] ppid=23529 vsize=868600 CPUtime=2.11
/proc/23530/task/23531/stat : 23531 (java) R 23529 23516 22606 0 -1 64 2827 0 1 0 210 1 0 0 25 0 9 0 24959303 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4126524484 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23532] ppid=23529 vsize=868600 CPUtime=0.13
/proc/23530/task/23532/stat : 23532 (java) S 23529 23516 22606 0 -1 64 2312 0 0 0 12 1 0 0 16 0 9 0 24959304 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23533] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23533/stat : 23533 (java) S 23529 23516 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24959305 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23534] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23534/stat : 23534 (java) S 23529 23516 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24959305 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23535] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23535/stat : 23535 (java) S 23529 23516 22606 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24959306 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23536] ppid=23529 vsize=868600 CPUtime=0.15
/proc/23530/task/23536/stat : 23536 (java) S 23529 23516 22606 0 -1 64 1470 0 0 0 15 0 0 0 16 0 9 0 24959306 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23537] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23537/stat : 23537 (java) S 23529 23516 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24959307 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23538] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23538/stat : 23538 (java) S 23529 23516 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24959307 889446400 6397 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 890824

[startup+6.30246 s]
/proc/loadavg: 3.13 2.56 2.21 4/93 23538
/proc/meminfo: memFree=228000/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=0.62
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1310 7169 0 1 5 2 51 4 16 0 1 0 24959236 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23516/statm: 4217 1111 409 3 0 796 0
[pid=23529] ppid=23516 vsize=5356 CPUtime=0
/proc/23529/stat : 23529 (sh) S 23516 23516 22606 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24959302 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23529/statm: 1339 233 193 169 0 50 0
[pid=23530] ppid=23529 vsize=868600 CPUtime=5.62
/proc/23530/stat : 23530 (java) S 23529 23516 22606 0 -1 0 9142 0 1 0 554 8 0 0 20 0 9 0 24959302 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23530/statm: 217150 7563 2567 9 0 211655 0
[pid=23530/tid=23531] ppid=23529 vsize=868600 CPUtime=4.99
/proc/23530/task/23531/stat : 23531 (java) R 23529 23516 22606 0 -1 64 3179 0 1 0 497 2 0 0 25 0 9 0 24959303 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4126896507 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23532] ppid=23529 vsize=868600 CPUtime=0.41
/proc/23530/task/23532/stat : 23532 (java) S 23529 23516 22606 0 -1 64 3784 0 0 0 38 3 0 0 16 0 9 0 24959304 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23533] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23533/stat : 23533 (java) S 23529 23516 22606 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24959305 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23534] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23534/stat : 23534 (java) S 23529 23516 22606 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24959305 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23535] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23535/stat : 23535 (java) S 23529 23516 22606 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 24959306 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23536] ppid=23529 vsize=868600 CPUtime=0.18
/proc/23530/task/23536/stat : 23536 (java) S 23529 23516 22606 0 -1 64 1480 0 0 0 17 1 0 0 16 0 9 0 24959306 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23537] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23537/stat : 23537 (java) S 23529 23516 22606 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 24959307 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23530/tid=23538] ppid=23529 vsize=868600 CPUtime=0
/proc/23530/task/23538/stat : 23538 (java) S 23529 23516 22606 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24959307 889446400 7563 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 890824

[startup+12.7012 s]
/proc/loadavg: 3.12 2.57 2.22 3/77 23542
/proc/meminfo: memFree=15840/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=7.94
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1376 16990 0 2 5 2 768 19 16 0 1 0 24959236 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23516/statm: 4217 1113 409 3 0 796 0
[pid=23541] ppid=23516 vsize=5356 CPUtime=0
/proc/23541/stat : 23541 (sh) S 23516 23516 22606 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24960042 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23541/statm: 1339 232 193 169 0 50 0
[pid=23542] ppid=23541 vsize=19808 CPUtime=4.62
/proc/23542/stat : 23542 (minisat) R 23541 23516 22606 0 -1 4194304 4637 0 0 0 457 5 0 0 25 0 1 0 24960042 20283392 4623 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/23542/statm: 4952 4623 76 150 0 4799 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 42032

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

[startup+13.5013 s]
/proc/loadavg: 3.03 2.56 2.22 1/77 23544
/proc/meminfo: memFree=18016/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=12.61
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1430 21921 0 2 5 2 1229 25 16 0 1 0 24959236 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23516/statm: 4217 1113 409 3 0 796 0
[pid=23543] ppid=23516 vsize=5356 CPUtime=0
/proc/23543/stat : 23543 (sh) S 23516 23516 22606 0 -1 4194304 274 0 4 0 0 0 0 0 18 0 1 0 24960510 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23543/statm: 1339 233 193 169 0 50 0
[pid=23544] ppid=23543 vsize=859892 CPUtime=0.04
/proc/23544/stat : 23544 (java) S 23543 23516 22606 0 -1 0 1658 0 69 0 1 3 0 0 18 0 5 0 24960515 880529408 1376 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/23544/statm: 214973 1376 805 9 0 209888 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 882116

[startup+13.7013 s]
/proc/loadavg: 3.03 2.56 2.22 1/77 23544
/proc/meminfo: memFree=18016/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=12.61
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1448 21921 0 2 5 2 1229 25 16 0 1 0 24959236 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23516/statm: 4217 1113 409 3 0 796 0
[pid=23543] ppid=23516 vsize=5356 CPUtime=0
/proc/23543/stat : 23543 (sh) S 23516 23516 22606 0 -1 4194304 274 0 4 0 0 0 0 0 18 0 1 0 24960510 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23543/statm: 1339 233 193 169 0 50 0
[pid=23544] ppid=23543 vsize=863068 CPUtime=0.23
/proc/23544/stat : 23544 (java) S 23543 23516 22606 0 -1 0 3004 0 91 0 17 6 0 0 18 0 9 0 24960515 883781632 2561 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23544/statm: 215767 2561 1273 9 0 210680 0
Current children cumulated CPU time (s) 12.84
Current children cumulated vsize (KiB) 885292

[startup+13.8013 s]
/proc/loadavg: 3.03 2.56 2.22 1/77 23544
/proc/meminfo: memFree=18016/2055920 swapFree=4192812/4192956
[pid=23516] ppid=23514 vsize=16868 CPUtime=12.61
/proc/23516/stat : 23516 (sugar) S 23514 23516 22606 0 -1 4194304 1449 21921 0 2 5 2 1229 25 15 0 1 0 24959236 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23516/statm: 4217 1113 409 3 0 796 0
[pid=23543] ppid=23516 vsize=5356 CPUtime=0
/proc/23543/stat : 23543 (sh) S 23516 23516 22606 0 -1 4194304 274 0 4 0 0 0 0 0 18 0 1 0 24960510 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23543/statm: 1339 233 193 169 0 50 0
[pid=23544] ppid=23543 vsize=865668 CPUtime=0.33
/proc/23544/stat : 23544 (java) S 23543 23516 22606 0 -1 0 4020 0 165 0 27 6 0 0 18 0 9 0 24960515 886444032 3644 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23544/statm: 216417 3644 1720 9 0 210922 0
Current children cumulated CPU time (s) 12.94
Current children cumulated vsize (KiB) 887892

Child status: 0
Real time (s): 13.8194
CPU time (s): 12.992
CPU user time (s): 12.6341
CPU system time (s): 0.357945
CPU usage (%): 94.0128
Max. virtual memory (cumulated for all children) (KiB): 892108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6341
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27781
page faults= 171
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9490
involuntary context switches= 9411

runsolver used 0.018997 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 08:09:12
IDJOB=2084370
IDBENCH=58070
IDSOLVER=739
FILE ID=node53/2084370-1247378952
PBS_JOBID= 9507102
Free space on /tmp= 64544 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f2.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-2084370-1247378952/watcher-2084370-1247378952 -o /tmp/evaluation-result-2084370-1247378952/solver-2084370-1247378952 -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-2084370-1247378952.xml

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

MD5SUM BENCH= eeb0a55b010d032a275f0f7f80fcdb5a
RANDOM SEED=1275478267

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:        290072 kB
Buffers:          7640 kB
Cached:        1512772 kB
SwapCached:          0 kB
Active:        1662012 kB
Inactive:        16736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        290072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          205056 kB
Writeback:           0 kB
Mapped:         179644 kB
Slab:            72124 kB
Committed_AS:   417980 kB
PageTables:       2164 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= 64492 MiB
End job on node53 at 2009-07-12 08:09:26