Trace number 2089837

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 72.192 73.0188

General information on the benchmark

Namecsp/rand-2-40-19/
normalized-rand-2-40-19-443-230-18_ext.xml
MD5SUMd4718503c4ac099f14e5890193272e37
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 benchmark11.9842
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints339
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension339
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:21:54 2009
0.00/0.08	c 0	PID 25714
0.00/0.08	c 0	HOST node36.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2089837-1247390514.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2089837-1247390514.xml' 'HOME/temp.csp'
0.06/0.78	c 1	1 domains, 40 variables, 0 predicates, 339 relations, 339 constraints
0.06/0.81	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.81	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'
0.06/0.89	c 1	Parsing HOME/temp.csp
1.02/1.11	c 1	parsed 719 expressions
1.02/1.12	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.12	c 1	Converting to clausal form CSP
1.02/1.15	c 1	converted 72 (10%) expressions
1.02/1.15	c 1	converted 144 (20%) expressions
1.02/1.15	c 1	converted 216 (30%) expressions
1.02/1.19	c 1	converted 288 (40%) expressions
1.02/1.20	c 1	converted 360 (50%) expressions
1.11/1.22	c 1	converted 432 (60%) expressions
1.11/1.24	c 1	converted 504 (70%) expressions
1.11/1.26	c 1	converted 576 (80%) expressions
1.11/1.28	c 1	converted 648 (90%) expressions
1.21/1.35	c 1	converted 719 (100%) expressions
1.21/1.35	c 1	CSP : 40 integers, 0 booleans, 339 clauses, largest domain size 19
1.21/1.35	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.35	c 1	Propagation in CSP
1.21/1.35	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.21/1.35	c 1	CSP : 40 integers, 0 booleans, 339 clauses, largest domain size 19
1.21/1.35	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.35	c 1	Simplifing CSP by introducing new Boolean variables
1.21/1.35	c 1	CSP : 40 integers, 0 booleans, 339 clauses, largest domain size 19
1.21/1.35	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.21/1.39	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.31/1.40	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.31/1.40	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.31/1.40	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.31/1.40	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.31/1.41	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.31/1.41	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.31/1.41	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.31/1.41	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.31/1.41	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.31/1.41	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.31/1.46	c 1	34 (10%) CSP clauses are encoded (2878 clauses, 42767 bytes)
1.31/1.48	c 1	68 (20%) CSP clauses are encoded (4977 clauses, 77944 bytes)
1.31/1.49	c 1	102 (30%) CSP clauses are encoded (7194 clauses, 116230 bytes)
1.41/1.51	c 1	136 (40%) CSP clauses are encoded (9424 clauses, 157977 bytes)
1.41/1.52	c 1	170 (50%) CSP clauses are encoded (11495 clauses, 196807 bytes)
1.41/1.54	c 1	204 (60%) CSP clauses are encoded (13551 clauses, 235549 bytes)
1.41/1.55	c 1	238 (70%) CSP clauses are encoded (15697 clauses, 275841 bytes)
1.41/1.56	c 1	272 (80%) CSP clauses are encoded (17848 clauses, 316298 bytes)
1.41/1.58	c 1	306 (90%) CSP clauses are encoded (19972 clauses, 356100 bytes)
1.41/1.60	c 2	339 (100%) CSP clauses are encoded (22063 clauses, 395279 bytes)
1.41/1.60	c 2	339 CSP clauses encoded
1.41/1.60	c 2	Writing map file : HOME/temp.map
1.51/1.60	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.60	c 2	SAT : 720 SAT variables, 22063 SAT clauses, 395279 bytes
1.51/1.60	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.66	c 2	SOLVING HOME/temp.cnf
1.51/1.66	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.51/1.66	c 2	This is MiniSat 2.0 beta
1.51/1.66	c 2	WARNING: for repeatability, setting FPU to use double precision
1.51/1.66	c 2	============================[ Problem Statistics ]=============================
1.51/1.66	c 2	|                                                                             |
1.51/1.66	c 2	|  Number of variables:  720                                                  |
1.51/1.66	c 2	|  Number of clauses:    22063                                                |
1.51/1.67	c 2	|  Parsing time:         0.01         s                                       |
1.51/1.67	c 2	============================[ Search Statistics ]==============================
1.51/1.67	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.51/1.67	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.51/1.67	c 2	===============================================================================
1.51/1.67	c 2	|         0 |     720    22063    81017 |     7354        0    nan |  0.000 % |
1.51/1.68	c 2	|       102 |     720    22063    81017 |     8089      102     12 |  0.000 % |
1.51/1.70	c 2	|       252 |     720    22063    81017 |     8898      252     11 |  0.002 % |
1.51/1.72	c 2	|       478 |     720    22063    81017 |     9788      478     11 |  0.007 % |
1.51/1.76	c 2	|       816 |     720    22063    81017 |    10767      816     12 |  0.007 % |
1.51/1.82	c 2	|      1322 |     720    22063    81017 |    11844     1322     12 |  0.007 % |
1.51/1.91	c 2	|      2082 |     720    22063    81017 |    13028     2082     13 |  0.007 % |
1.51/2.05	c 2	|      3221 |     720    22063    81017 |    14331     3221     13 |  0.007 % |
2.03/2.25	c 2	|      4930 |     720    22063    81017 |    15764     4930     14 |  0.009 % |
2.33/2.59	c 2	|      7493 |     720    22063    81017 |    17341     7493     14 |  0.009 % |
2.92/3.16	c 3	|     11337 |     720    22063    81017 |    19075    11337     14 |  0.009 % |
3.91/4.16	c 4	|     17104 |     720    22063    81017 |    20982    17104     14 |  0.002 % |
5.60/5.83	c 6	|     25754 |     720    22063    81017 |    23081    15179     14 |  0.009 % |
8.17/8.42	c 8	|     38729 |     720    22063    81017 |    25389    16537     14 |  0.008 % |
12.43/12.72	c 13	|     58190 |     720    22063    81017 |    27928    22906     16 |  0.008 % |
19.47/19.88	c 20	|     87382 |     720    22063    81017 |    30720    23293     15 |  0.001 % |
30.16/30.61	c 31	|    131171 |     720    22063    81017 |    33792    29945     14 |  0.004 % |
47.10/47.78	c 48	|    196855 |     720    22063    81017 |    37172    32980     17 |  0.007 % |
71.97/72.84	c 73	===============================================================================
71.97/72.84	c 73	restarts              : 18
71.97/72.84	c 73	conflicts             : 290575         (4122 /sec)
71.97/72.84	c 73	decisions             : 354216         (1.40 % random) (5025 /sec)
71.97/72.84	c 73	propagations          : 32701476       (463948 /sec)
71.97/72.84	c 73	conflict literals     : 4702680        (38.62 % deleted)
71.97/72.84	c 73	Memory used           : 7.84 MB
71.97/72.84	c 73	CPU time              : 70.4853 s
71.97/72.84	c 73	
71.97/72.84	c 73	SATISFIABLE
71.97/72.84	c 73	DECODING HOME/temp.out WITH HOME/temp.map
71.97/72.84	c 73	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'
72.04/72.93	c 73	Decoding HOME/temp.out
72.04/72.95	s SATISFIABLE
72.04/72.95	v 12 6 6 12 8 10 12 8 1 15 14 8 17 12 14 13 17 8 5 14 7 8 12 14 12 7 12 12 9 13 15 14 17 8 1 18 6 18 13 18
72.04/72.96	c 73	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
72.04/73.01	c 73	CPU 72.17 (0.06 0.01 71.96 0.14)
72.04/73.01	c 73	END Sun Jul 12 11:23:07 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-2089837-1247390514/watcher-2089837-1247390514 -o /tmp/evaluation-result-2089837-1247390514/solver-2089837-1247390514 -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-2089837-1247390514.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: 1.99 2.00 2.00 4/74 25714
/proc/meminfo: memFree=1875848/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=12268 CPUtime=0
/proc/25714/stat : 25714 (sugar) R 25712 25714 24128 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 26116064 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 240907647965 0 0 4224 0 0 0 0 17 1 0 0
/proc/25714/statm: 3067 316 241 3 0 167 0

[startup+0.0855249 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 25714
/proc/meminfo: memFree=1875848/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=0.06
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26116064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101561 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 25714
/proc/meminfo: memFree=1875848/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=0.06
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26116064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301371 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 25714
/proc/meminfo: memFree=1875848/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=0.06
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26116064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701418 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 25714
/proc/meminfo: memFree=1875848/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=0.06
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26116064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50149 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 25736
/proc/meminfo: memFree=1866480/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=0.75
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1310 4807 0 1 5 1 65 4 15 0 1 0 26116064 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1111 409 3 0 796 0
[pid=25727] ppid=25714 vsize=5356 CPUtime=0
/proc/25727/stat : 25727 (sh) S 25714 25714 24128 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26116146 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25727/statm: 1339 233 193 169 0 50 0
[pid=25728] ppid=25727 vsize=864448 CPUtime=0.66
/proc/25728/stat : 25728 (java) S 25727 25714 24128 0 -1 0 6835 0 1 0 62 4 0 0 18 0 9 0 26116146 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25728/statm: 216112 6087 2590 9 0 210589 0
[pid=25728/tid=25729] ppid=25727 vsize=864448 CPUtime=0.36
/proc/25728/task/25729/stat : 25729 (java) R 25727 25714 24128 0 -1 64 2724 0 1 0 35 1 0 0 18 0 9 0 26116147 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4126573025 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25730] ppid=25727 vsize=864448 CPUtime=0.19
/proc/25728/task/25730/stat : 25730 (java) S 25727 25714 24128 0 -1 64 3077 0 0 0 18 1 0 0 16 0 9 0 26116148 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25731] ppid=25727 vsize=864448 CPUtime=0
/proc/25728/task/25731/stat : 25731 (java) S 25727 25714 24128 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26116149 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25732] ppid=25727 vsize=864448 CPUtime=0
/proc/25728/task/25732/stat : 25732 (java) S 25727 25714 24128 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26116149 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25733] ppid=25727 vsize=864448 CPUtime=0
/proc/25728/task/25733/stat : 25733 (java) S 25727 25714 24128 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26116151 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25734] ppid=25727 vsize=864448 CPUtime=0.08
/proc/25728/task/25734/stat : 25734 (java) S 25727 25714 24128 0 -1 64 334 0 0 0 8 0 0 0 16 0 9 0 26116151 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25735] ppid=25727 vsize=864448 CPUtime=0
/proc/25728/task/25735/stat : 25735 (java) S 25727 25714 24128 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26116151 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25728/tid=25736] ppid=25727 vsize=864448 CPUtime=0
/proc/25728/task/25736/stat : 25736 (java) S 25727 25714 24128 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26116151 885194752 6087 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 886672

[startup+3.10165 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1869744/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 15 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=3868 CPUtime=1.41
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 716 0 0 0 141 0 0 0 25 0 1 0 26116231 3960832 702 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 967 702 75 150 0 814 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 26092

[startup+6.30298 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1868144/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=4792 CPUtime=4.58
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 953 0 0 0 458 0 0 0 25 0 1 0 26116231 4907008 939 996147200 134512640 135127466 4294956256 18446744073709551615 134530840 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 1198 939 75 150 0 1045 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 27016

[startup+12.7016 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1867376/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=5456 CPUtime=10.92
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1132 0 0 0 1091 1 0 0 25 0 1 0 26116231 5586944 1118 996147200 134512640 135127466 4294956256 18446744073709551615 134528598 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 1364 1118 75 150 0 1211 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 27680

[startup+25.5019 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1866544/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=6416 CPUtime=23.6
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1348 0 0 0 2359 1 0 0 25 0 1 0 26116231 6569984 1334 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 1604 1334 75 150 0 1451 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 28640

[startup+51.1014 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1865200/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=7736 CPUtime=48.96
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1696 0 0 0 4894 2 0 0 25 0 1 0 26116231 7921664 1682 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 1934 1682 75 150 0 1781 0
Current children cumulated CPU time (s) 50.47
Current children cumulated vsize (KiB) 29960

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

[startup+63.9017 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1865008/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=7884 CPUtime=61.64
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1729 0 0 0 6162 2 0 0 25 0 1 0 26116231 8073216 1715 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 1971 1715 75 150 0 1818 0
Current children cumulated CPU time (s) 63.15
Current children cumulated vsize (KiB) 30108

[startup+67.107 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1864944/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=8024 CPUtime=64.82
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1747 0 0 0 6480 2 0 0 25 0 1 0 26116231 8216576 1733 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 2006 1733 75 150 0 1853 0
Current children cumulated CPU time (s) 66.33
Current children cumulated vsize (KiB) 30248

[startup+70.3014 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1864944/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=8024 CPUtime=67.98
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1748 0 0 0 6796 2 0 0 25 0 1 0 26116231 8216576 1734 996147200 134512640 135127466 4294956256 18446744073709551615 134527115 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 2006 1734 75 150 0 1853 0
Current children cumulated CPU time (s) 69.49
Current children cumulated vsize (KiB) 30248

[startup+71.9015 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1864944/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=8024 CPUtime=69.57
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1752 0 0 0 6955 2 0 0 25 0 1 0 26116231 8216576 1738 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 2006 1738 75 150 0 1853 0
Current children cumulated CPU time (s) 71.08
Current children cumulated vsize (KiB) 30248

[startup+72.7016 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1864944/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=1.51
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1376 11967 0 2 5 1 136 9 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
[pid=25737] ppid=25714 vsize=5356 CPUtime=0
/proc/25737/stat : 25737 (sh) S 25714 25714 24128 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26116230 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25737/statm: 1339 232 193 169 0 50 0
[pid=25738] ppid=25737 vsize=8024 CPUtime=70.36
/proc/25738/stat : 25738 (minisat) R 25737 25714 24128 0 -1 4194304 1752 0 0 0 7034 2 0 0 25 0 1 0 26116231 8216576 1738 996147200 134512640 135127466 4294956256 18446744073709551615 134530752 0 0 4096 3 0 0 0 17 1 0 0
/proc/25738/statm: 2006 1738 75 150 0 1853 0
Current children cumulated CPU time (s) 71.87
Current children cumulated vsize (KiB) 30248

[startup+72.9016 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1864944/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=72.04
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1430 14014 0 2 6 1 7185 12 17 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 72.04
Current children cumulated vsize (KiB) 16868

[startup+73.0016 s]
/proc/loadavg: 1.99 2.00 2.00 3/77 25738
/proc/meminfo: memFree=1864944/2055920 swapFree=4192812/4192956
[pid=25714] ppid=25712 vsize=16868 CPUtime=72.04
/proc/25714/stat : 25714 (sugar) S 25712 25714 24128 0 -1 4194304 1450 14014 0 2 6 1 7185 12 16 0 1 0 26116064 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240916672610 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25714/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 72.04
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 73.0188
CPU time (s): 72.192
CPU user time (s): 72.0211
CPU system time (s): 0.170974
CPU usage (%): 98.8677
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.0211
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19291
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= 1639
involuntary context switches= 3008

runsolver used 0.117982 second user time and 0.228965 second system time

The end

Launcher Data 

Begin job on node36 at 2009-07-12 11:21:54
IDJOB=2089837
IDBENCH=59631
IDSOLVER=739
FILE ID=node36/2089837-1247390514
PBS_JOBID= 9507215
Free space on /tmp= 66392 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rand-2-40-19/normalized-rand-2-40-19-443-230-18_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-2089837-1247390514/watcher-2089837-1247390514 -o /tmp/evaluation-result-2089837-1247390514/solver-2089837-1247390514 -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-2089837-1247390514.xml

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

MD5SUM BENCH= d4718503c4ac099f14e5890193272e37
RANDOM SEED=1877308840

node36.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		: 3000.238
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		: 3000.238
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:       1876328 kB
Buffers:         17812 kB
Cached:          82352 kB
SwapCached:          0 kB
Active:          84756 kB
Inactive:        43584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          38832 kB
Slab:            36668 kB
Committed_AS:   254976 kB
PageTables:       1708 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= 66392 MiB
End job on node36 at 2009-07-12 11:23:07