Trace number 2058201

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 9.8675 10.1607

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-1_ext.xml
MD5SUM699f7a4b682fe6a4df4b0f8e7f6ab4d5
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 benchmark6.97294
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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 Sat Jul 11 15:50:54 2009
0.00/0.08	c 0	PID 12807
0.06/0.08	c 0	HOST node68.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2058201-1247320254.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-2058201-1247320254.xml' 'HOME/temp.csp'
0.06/0.79	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.06/0.85	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.85	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'
0.74/0.93	c 1	Parsing HOME/temp.csp
1.07/1.21	c 1	parsed 9977 expressions
1.07/1.22	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.07/1.22	c 1	Converting to clausal form CSP
1.07/1.28	c 1	converted 998 (10%) expressions
1.16/1.33	c 1	converted 1996 (20%) expressions
1.26/1.46	c 2	converted 2994 (30%) expressions
1.26/1.48	c 2	converted 3991 (40%) expressions
1.36/1.56	c 2	converted 4989 (50%) expressions
1.46/1.60	c 2	converted 5987 (60%) expressions
1.46/1.62	c 2	converted 6984 (70%) expressions
1.46/1.64	c 2	converted 7982 (80%) expressions
1.46/1.67	c 2	converted 8980 (90%) expressions
1.56/1.77	c 2	converted 9977 (100%) expressions
1.56/1.77	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.56/1.77	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.56/1.77	c 2	Propagation in CSP
1.56/1.78	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.56/1.78	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.56/1.78	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.66/1.80	c 2	Simplifing CSP by introducing new Boolean variables
1.66/1.81	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.66/1.81	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.76/1.90	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.76/1.92	c 2	63 (10%) CSP integer variables are encoded (506 clauses, 5424 bytes)
1.76/1.93	c 2	125 (20%) CSP integer variables are encoded (1081 clauses, 11996 bytes)
1.76/1.93	c 2	188 (30%) CSP integer variables are encoded (1610 clauses, 18873 bytes)
1.76/1.93	c 2	250 (40%) CSP integer variables are encoded (2162 clauses, 26049 bytes)
1.76/1.93	c 2	313 (50%) CSP integer variables are encoded (2691 clauses, 32926 bytes)
1.76/1.93	c 2	375 (60%) CSP integer variables are encoded (3243 clauses, 40102 bytes)
1.76/1.94	c 2	438 (70%) CSP integer variables are encoded (3795 clauses, 47278 bytes)
1.76/1.94	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
1.76/1.94	c 2	563 (90%) CSP integer variables are encoded (4876 clauses, 61331 bytes)
1.76/1.94	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.85/2.06	c 2	930 (10%) CSP clauses are encoded (10943 clauses, 170106 bytes)
1.96/2.13	c 2	1860 (20%) CSP clauses are encoded (16937 clauses, 286063 bytes)
1.96/2.19	c 2	2790 (30%) CSP clauses are encoded (21971 clauses, 388077 bytes)
2.05/2.25	c 2	3720 (40%) CSP clauses are encoded (27965 clauses, 518923 bytes)
2.14/2.32	c 2	4650 (50%) CSP clauses are encoded (33911 clauses, 648776 bytes)
2.14/2.38	c 3	5580 (60%) CSP clauses are encoded (39641 clauses, 773533 bytes)
2.25/2.44	c 3	6510 (70%) CSP clauses are encoded (45227 clauses, 894849 bytes)
2.34/2.51	c 3	7440 (80%) CSP clauses are encoded (51269 clauses, 1027136 bytes)
2.34/2.57	c 3	8370 (90%) CSP clauses are encoded (56615 clauses, 1142850 bytes)
2.44/2.63	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264862 bytes)
2.44/2.63	c 3	9300 CSP clauses encoded
2.44/2.63	c 3	Writing map file : HOME/temp.map
2.44/2.64	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.44/2.64	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264862 bytes
2.44/2.64	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.44/2.69	c 3	SOLVING HOME/temp.cnf
2.44/2.69	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.44/2.70	c 3	This is MiniSat 2.0 beta
2.44/2.70	c 3	WARNING: for repeatability, setting FPU to use double precision
2.44/2.70	c 3	============================[ Problem Statistics ]=============================
2.44/2.70	c 3	|                                                                             |
2.50/2.70	c 3	|  Number of variables:  5640                                                 |
2.50/2.70	c 3	|  Number of clauses:    62225                                                |
2.50/2.73	c 3	|  Parsing time:         0.03         s                                       |
2.50/2.74	c 3	============================[ Search Statistics ]==============================
2.50/2.74	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.50/2.74	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.50/2.74	c 3	===============================================================================
2.50/2.74	c 3	|         0 |    3433    30144   104011 |    10048        0    nan |  0.000 % |
2.50/2.75	c 3	|       100 |    3433    30144   104011 |    11052      100      7 | 39.131 % |
2.50/2.77	c 3	|       250 |    3433    30144   104011 |    12158      250     12 | 39.131 % |
2.50/2.81	c 3	|       476 |    3417    30144   104011 |    13373      475     12 | 39.504 % |
2.50/2.86	c 3	|       813 |    3408    29861   102969 |    14711      787     14 | 39.699 % |
2.50/2.95	c 3	|      1319 |    3401    29723   102466 |    16182     1256     14 | 39.699 % |
2.50/3.08	c 3	|      2078 |    3401    29723   102466 |    17800     2015     14 | 39.699 % |
3.09/3.35	c 3	|      3217 |    3401    29723   102466 |    19580     3154     16 | 39.699 % |
3.58/3.83	c 4	|      4925 |    3401    29723   102466 |    21538     4862     18 | 39.699 % |
4.37/4.67	c 5	|      7488 |    3401    29723   102466 |    23692     7425     19 | 39.699 % |
5.86/6.14	c 6	|     11332 |    3396    29670   102294 |    26061    11234     19 | 39.788 % |
8.63/8.94	c 9	|     17098 |    3396    29670   102294 |    28668    17000     20 | 39.787 % |
9.52/9.88	c 10	===============================================================================
9.52/9.88	c 10	restarts              : 12
9.52/9.88	c 10	conflicts             : 18758          (2639 /sec)
9.52/9.88	c 10	decisions             : 26775          (1.35 % random) (3767 /sec)
9.52/9.88	c 10	propagations          : 9641259        (1356602 /sec)
9.52/9.88	c 10	conflict literals     : 375412         (34.12 % deleted)
9.52/9.88	c 10	Memory used           : 6.00 MB
9.52/9.88	c 10	CPU time              : 7.10692 s
9.52/9.88	c 10	
9.52/9.89	c 10	SATISFIABLE
9.52/9.89	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.52/9.89	c 10	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'
9.62/9.97	c 10	Decoding HOME/temp.out
9.62/10.08	s SATISFIABLE
9.63/10.10	v 8 2 5 19 9 13 3 16 23 21 18 7 20 22 12 0 1 4 10 15 6 17 11 24 14 15 13 17 18 22 24 4 23 0 1 7 11 21 10 16 9 6 19 20 2 3 8 12 14 5 0 14 11 13 4 6 19 24 18 10 15 20 12 7 8 16 23 2 22 3 21 5 17 9 1 13 20 3 16 10 9 18 2 21 15 1 6 5 11 23 19 7 12 0 24 22 14 4 17 8 5 12 13 1 7 0 24 10 8 20 23 21 19 9 6 3 17 14 4 16 15 18 22 2 11 12 23 4 2 21 19 22 5 9 8 17 24 10 13 3 7 14 1 6 11 20 15 16 0 18 6 7 23 17 15 10 9 19 5 18 3 8 2 4 11 21 16 13 1 22 12 24 14 20 0 22 4 16 24 14 20 7 15 6 9 11 0 18 5 10 23 12 8 19 21 2 13 1 3 17 14 6 8 7 23 3 10 22 2 12 0 1 11 17 20 18 24 21 5 4 19 16 9 13 15 16 17 18 12 20 23 2 4 24 3 22 13 15 8 14 11 9 6 21 0 1 10 5 19 7 18 16 14 22 19 8 6 1 4 7 24 2 17 12 13 20 11 5 3 9 0 23 15 21 10 19 24 10 5 1 16 21 13 22 6 20 12 14 23 9 17 15 0 11 8 4 7 2 18 3 23 22 0 4 17 5 11 18 15 24 2 3 7 14 21 1 10 16 9 19 8 6 20 12 13 2 3 24 23 6 4 15 9 11 14 8 18 1 19 0 22 20 17 7 13 16 21 10 5 12 10 11 7 6 0 18 23 17 19 22 12 9 16 1 5 4 2 20 15 14 13 3 24 8 21 3 18 15 8 2 11 5 21 12 17 16 23 9 20 19 14 4 7 13 1 10 22 0 6 24 24 0 1 20 3 7 12 6 17 11 5 14 4 16 22 15 21 18 8 10 9 2 13 23 19 20 21 22 15 24 14 8 0 1 4 19 17 23 3 18 12 13 10 16 6 5 9 7 11 2 21 15 12 10 18 22 16 3 14 0 4 19 13 6 17 8 5 11 2 7 24 20 23 1 9 9 8 19 3 11 15 20 12 16 23 13 4 6 2 7 5 0 24 14 18 17 1 21 10 22 17 19 6 0 16 12 1 8 13 2 10 15 3 21 4 24 22 9 23 5 14 11 18 7 20 7 5 9 11 13 17 0 14 10 19 21 16 8 24 1 2 3 22 12 20 18 4 6 15 23 4 10 21 9 8 1 17 11 20 16 14 5 24 0 2 13 19 15 18 23 7 12 3 22 6 1 9 20 21 5 2 14 7 3 13 6 22 0 15 24 10 18 23 17 12 11 19 8 4 16 11 1 2 14 12 21 13 20 7 5 9 10 22 18 15 6 8 3 24 17 23 0 19 16 4
9.63/10.11	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.63/10.16	c 10	CPU 9.84 (0.06 0.02 9.6 0.16)
9.63/10.16	c 10	END Sat Jul 11 15:51:04 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-2058201-1247320254/watcher-2058201-1247320254 -o /tmp/evaluation-result-2058201-1247320254/solver-2058201-1247320254 -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-2058201-1247320254.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 1.95 1.77 4/84 12807
/proc/meminfo: memFree=844600/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=18576 CPUtime=0
/proc/12807/stat : 12807 (runsolver) R 12805 12807 12034 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19088101 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 209560595751 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12807/statm: 4644 284 249 26 0 2626 0

[startup+0.0828199 s]
/proc/loadavg: 1.97 1.95 1.77 4/84 12807
/proc/meminfo: memFree=844600/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16740 CPUtime=0.06
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 19088101 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.108439 s]
/proc/loadavg: 1.97 1.95 1.77 4/84 12807
/proc/meminfo: memFree=844600/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=0.06
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19088101 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301559 s]
/proc/loadavg: 1.97 1.95 1.77 4/84 12807
/proc/meminfo: memFree=844600/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=0.06
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19088101 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701628 s]
/proc/loadavg: 1.97 1.95 1.77 4/84 12807
/proc/meminfo: memFree=844600/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=0.06
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19088101 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50276 s]
/proc/loadavg: 1.97 1.95 1.77 5/95 12829
/proc/meminfo: memFree=836448/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=0.74
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1309 7795 0 1 5 2 63 4 15 0 1 0 19088101 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1111 409 3 0 796 0
[pid=12820] ppid=12807 vsize=5356 CPUtime=0
/proc/12820/stat : 12820 (sh) S 12807 12807 12034 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19088186 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12820/statm: 1339 233 193 169 0 50 0
[pid=12821] ppid=12820 vsize=868600 CPUtime=0.62
/proc/12821/stat : 12821 (java) S 12820 12807 12034 0 -1 0 7858 0 1 0 59 3 0 0 18 0 9 0 19088187 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12821/statm: 217150 7114 2566 9 0 211655 0
[pid=12821/tid=12822] ppid=12820 vsize=868600 CPUtime=0.39
/proc/12821/task/12822/stat : 12822 (java) R 12820 12807 12034 0 -1 64 2662 0 1 0 38 1 0 0 20 0 9 0 19088188 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4126512088 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12823] ppid=12820 vsize=868600 CPUtime=0.1
/proc/12821/task/12823/stat : 12823 (java) S 12820 12807 12034 0 -1 64 3075 0 0 0 9 1 0 0 16 0 9 0 19088189 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12824] ppid=12820 vsize=868600 CPUtime=0
/proc/12821/task/12824/stat : 12824 (java) S 12820 12807 12034 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19088189 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12825] ppid=12820 vsize=868600 CPUtime=0
/proc/12821/task/12825/stat : 12825 (java) S 12820 12807 12034 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19088189 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12826] ppid=12820 vsize=868600 CPUtime=0
/proc/12821/task/12826/stat : 12826 (java) S 12820 12807 12034 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19088191 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12827] ppid=12820 vsize=868600 CPUtime=0.11
/proc/12821/task/12827/stat : 12827 (java) S 12820 12807 12034 0 -1 64 1422 0 0 0 11 0 0 0 16 0 9 0 19088191 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12828] ppid=12820 vsize=868600 CPUtime=0
/proc/12821/task/12828/stat : 12828 (java) S 12820 12807 12034 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19088191 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12821/tid=12829] ppid=12820 vsize=868600 CPUtime=0
/proc/12821/task/12829/stat : 12829 (java) S 12820 12807 12034 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19088191 889446400 7114 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 890824

[startup+3.10103 s]
/proc/loadavg: 1.97 1.95 1.77 3/95 12829
/proc/meminfo: memFree=813728/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=2.5
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1376 18224 0 2 5 2 231 12 15 0 1 0 19088101 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 16868

[startup+6.30258 s]
/proc/loadavg: 1.97 1.95 1.78 3/87 12833
/proc/meminfo: memFree=835232/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=2.5
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1376 18224 0 2 5 2 231 12 16 0 1 0 19088101 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1113 409 3 0 796 0
[pid=12830] ppid=12807 vsize=5356 CPUtime=0
/proc/12830/stat : 12830 (sh) S 12807 12807 12034 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19088371 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12830/statm: 1339 232 193 169 0 50 0
[pid=12831] ppid=12830 vsize=5272 CPUtime=3.55
/proc/12831/stat : 12831 (minisat) R 12830 12807 12034 0 -1 4194304 1219 0 0 0 355 0 0 0 25 0 1 0 19088371 5398528 1205 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/12831/statm: 1318 1205 75 150 0 1165 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 27496

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

[startup+7.90185 s]
/proc/loadavg: 1.97 1.95 1.78 3/87 12833
/proc/meminfo: memFree=834592/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=2.5
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1376 18224 0 2 5 2 231 12 16 0 1 0 19088101 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1113 409 3 0 796 0
[pid=12830] ppid=12807 vsize=5356 CPUtime=0
/proc/12830/stat : 12830 (sh) S 12807 12807 12034 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19088371 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12830/statm: 1339 232 193 169 0 50 0
[pid=12831] ppid=12830 vsize=5740 CPUtime=5.14
/proc/12831/stat : 12831 (minisat) R 12830 12807 12034 0 -1 4194304 1327 0 0 0 514 0 0 0 25 0 1 0 19088371 5877760 1313 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/12831/statm: 1435 1313 75 150 0 1282 0
Current children cumulated CPU time (s) 7.64
Current children cumulated vsize (KiB) 27964

[startup+9.50112 s]
/proc/loadavg: 1.97 1.95 1.78 3/87 12833
/proc/meminfo: memFree=834400/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=2.5
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1376 18224 0 2 5 2 231 12 16 0 1 0 19088101 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1113 409 3 0 796 0
[pid=12830] ppid=12807 vsize=5356 CPUtime=0
/proc/12830/stat : 12830 (sh) S 12807 12807 12034 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19088371 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12830/statm: 1339 232 193 169 0 50 0
[pid=12831] ppid=12830 vsize=6004 CPUtime=6.72
/proc/12831/stat : 12831 (minisat) R 12830 12807 12034 0 -1 4194304 1404 0 0 0 672 0 0 0 25 0 1 0 19088371 6148096 1390 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/12831/statm: 1501 1390 75 150 0 1348 0
Current children cumulated CPU time (s) 9.22
Current children cumulated vsize (KiB) 28228

[startup+9.90718 s]
/proc/loadavg: 1.97 1.95 1.78 3/87 12833
/proc/meminfo: memFree=834208/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=9.62
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1430 19938 0 2 5 2 942 13 17 0 1 0 19088101 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.62
Current children cumulated vsize (KiB) 16868

[startup+10.1012 s]
/proc/loadavg: 1.97 1.95 1.78 3/87 12833
/proc/meminfo: memFree=834208/2055920 swapFree=4192956/4192956
[pid=12807] ppid=12805 vsize=16868 CPUtime=9.63
/proc/12807/stat : 12807 (sugar) S 12805 12807 12034 0 -1 4194304 1449 19938 0 2 6 2 942 13 15 0 1 0 19088101 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12807/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.63
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.1607
CPU time (s): 9.8675
CPU user time (s): 9.66953
CPU system time (s): 0.197969
CPU usage (%): 97.114
Max. virtual memory (cumulated for all children) (KiB): 890936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.66953
system time used= 0.197969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25394
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= 3255
involuntary context switches= 3345

runsolver used 0.016997 second user time and 0.047992 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-11 15:50:54
IDJOB=2058201
IDBENCH=53454
IDSOLVER=739
FILE ID=node68/2058201-1247320254
PBS_JOBID= 9506495
Free space on /tmp= 66444 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-1_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-2058201-1247320254/watcher-2058201-1247320254 -o /tmp/evaluation-result-2058201-1247320254/solver-2058201-1247320254 -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-2058201-1247320254.xml

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

MD5SUM BENCH= 699f7a4b682fe6a4df4b0f8e7f6ab4d5
RANDOM SEED=893313322

node68.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		: 3000.258
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		: 3000.258
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:        845080 kB
Buffers:         63048 kB
Cached:        1035696 kB
SwapCached:          0 kB
Active:         126996 kB
Inactive:      1009228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        845080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          58184 kB
Slab:            59344 kB
Committed_AS:   194108 kB
PageTables:       2052 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= 66440 MiB
End job on node68 at 2009-07-11 15:51:04