Trace number 2088979

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 17.7873 18.0001

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-60_ext.xml
MD5SUM753749e7461ceb774b50957ebb070326
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.946855
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.04/0.07	c 0	BEGIN Sun Jul 12 11:10:13 2009
0.04/0.07	c 0	PID 25992
0.04/0.07	c 0	HOST node88.alineos.net
0.04/0.07	c 0	CONVERTING HOME/instance-2088979-1247389813.xml TO HOME/temp.csp
0.04/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088979-1247389813.xml' 'HOME/temp.csp'
0.06/0.70	c 1	1 domains, 40 variables, 0 predicates, 414 relations, 414 constraints
0.06/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.75	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.68/0.82	c 1	Parsing HOME/temp.csp
0.68/0.98	c 1	parsed 869 expressions
0.68/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.68/0.99	c 1	Converting to clausal form CSP
0.92/1.01	c 1	converted 87 (10%) expressions
0.92/1.01	c 1	converted 174 (20%) expressions
0.92/1.01	c 1	converted 261 (30%) expressions
0.92/1.02	c 1	converted 348 (40%) expressions
0.92/1.02	c 1	converted 435 (50%) expressions
0.92/1.04	c 1	converted 522 (60%) expressions
0.92/1.05	c 1	converted 609 (70%) expressions
0.92/1.06	c 1	converted 696 (80%) expressions
0.92/1.06	c 1	converted 783 (90%) expressions
0.92/1.07	c 1	converted 869 (100%) expressions
0.92/1.07	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.92/1.07	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.92/1.07	c 1	Propagation in CSP
0.92/1.08	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.92/1.08	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.92/1.08	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.92/1.08	c 1	Simplifing CSP by introducing new Boolean variables
0.92/1.08	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
0.92/1.08	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.11	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.01/1.11	c 1	4 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
1.01/1.11	c 1	8 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
1.01/1.11	c 1	12 (30%) CSP integer variables are encoded (108 clauses, 1056 bytes)
1.01/1.12	c 1	16 (40%) CSP integer variables are encoded (144 clauses, 1452 bytes)
1.01/1.12	c 1	20 (50%) CSP integer variables are encoded (180 clauses, 1848 bytes)
1.01/1.12	c 1	24 (60%) CSP integer variables are encoded (216 clauses, 2244 bytes)
1.01/1.12	c 1	28 (70%) CSP integer variables are encoded (252 clauses, 2640 bytes)
1.01/1.12	c 1	32 (80%) CSP integer variables are encoded (288 clauses, 3036 bytes)
1.01/1.12	c 1	36 (90%) CSP integer variables are encoded (324 clauses, 3432 bytes)
1.01/1.12	c 1	40 (100%) CSP integer variables are encoded (360 clauses, 3828 bytes)
1.01/1.16	c 1	42 (10%) CSP clauses are encoded (1091 clauses, 14629 bytes)
1.01/1.17	c 1	83 (20%) CSP clauses are encoded (1798 clauses, 26019 bytes)
1.01/1.18	c 1	125 (30%) CSP clauses are encoded (2551 clauses, 38168 bytes)
1.01/1.19	c 1	166 (40%) CSP clauses are encoded (3317 clauses, 50657 bytes)
1.01/1.19	c 1	207 (50%) CSP clauses are encoded (4023 clauses, 62958 bytes)
1.10/1.20	c 1	249 (60%) CSP clauses are encoded (4750 clauses, 76072 bytes)
1.10/1.20	c 1	290 (70%) CSP clauses are encoded (5513 clauses, 89933 bytes)
1.10/1.21	c 1	332 (80%) CSP clauses are encoded (6267 clauses, 103539 bytes)
1.10/1.21	c 1	373 (90%) CSP clauses are encoded (6972 clauses, 116308 bytes)
1.10/1.22	c 1	414 (100%) CSP clauses are encoded (7717 clauses, 129783 bytes)
1.10/1.22	c 1	414 CSP clauses encoded
1.10/1.22	c 1	Writing map file : HOME/temp.map
1.10/1.22	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.22	c 1	SAT : 400 SAT variables, 7717 SAT clauses, 129783 bytes
1.10/1.22	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.27	c 1	SOLVING HOME/temp.cnf
1.10/1.27	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.10/1.27	c 1	This is MiniSat 2.0 beta
1.10/1.27	c 1	WARNING: for repeatability, setting FPU to use double precision
1.10/1.27	c 1	============================[ Problem Statistics ]=============================
1.10/1.27	c 1	|                                                                             |
1.10/1.27	c 1	|  Number of variables:  400                                                  |
1.10/1.27	c 1	|  Number of clauses:    7717                                                 |
1.10/1.28	c 1	|  Parsing time:         0.00         s                                       |
1.10/1.28	c 1	============================[ Search Statistics ]==============================
1.10/1.28	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.28	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.28	c 1	===============================================================================
1.10/1.28	c 1	|         0 |     400     7717    27025 |     2572        0    nan |  0.000 % |
1.10/1.28	c 1	|       100 |     400     7717    27025 |     2829      100     11 |  0.001 % |
1.10/1.29	c 1	|       250 |     400     7717    27025 |     3112      250     11 |  0.006 % |
1.14/1.30	c 1	|       475 |     400     7717    27025 |     3423      475     12 |  0.012 % |
1.14/1.32	c 1	|       813 |     400     7717    27025 |     3766      813     13 |  0.012 % |
1.14/1.35	c 1	|      1319 |     400     7717    27025 |     4142     1319     13 |  0.005 % |
1.14/1.40	c 1	|      2079 |     400     7717    27025 |     4557     2079     12 |  0.012 % |
1.14/1.48	c 1	|      3219 |     400     7717    27025 |     5012     3219     12 |  0.014 % |
1.14/1.59	c 1	|      4928 |     400     7717    27025 |     5514     4928     12 |  0.015 % |
1.14/1.78	c 2	|      7491 |     400     7717    27025 |     6065     4678     12 |  0.015 % |
1.14/2.08	c 2	|     11337 |     400     7717    27025 |     6671     5435     12 |  0.017 % |
2.35/2.52	c 2	|     17106 |     400     7717    27025 |     7339     4418     13 |  0.018 % |
2.95/3.18	c 3	|     25756 |     399     7680    26921 |     8073     5412     14 |  0.251 % |
4.04/4.21	c 4	|     38732 |     399     7680    26921 |     8880     6126     14 |  0.259 % |
5.64/5.85	c 6	|     58195 |     399     7680    26921 |     9768     7620     14 |  0.251 % |
8.03/8.28	c 8	|     87387 |     398     7646    26829 |    10745     8044     15 |  0.501 % |
12.01/12.26	c 12	|    131176 |     398     7646    26829 |    11819     8425     14 |  0.514 % |
17.59/17.84	c 18	===============================================================================
17.59/17.84	c 18	restarts              : 17
17.59/17.84	c 18	conflicts             : 192159         (11653 /sec)
17.59/17.84	c 18	decisions             : 228931         (1.41 % random) (13883 /sec)
17.59/17.84	c 18	propagations          : 13610650       (825363 /sec)
17.59/17.84	c 18	conflict literals     : 2786862        (34.26 % deleted)
17.59/17.84	c 18	Memory used           : 4.11 MB
17.59/17.84	c 18	CPU time              : 16.4905 s
17.59/17.84	c 18	
17.59/17.84	c 18	SATISFIABLE
17.59/17.84	c 18	DECODING HOME/temp.out WITH HOME/temp.map
17.59/17.84	c 18	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'
17.65/17.91	c 18	Decoding HOME/temp.out
17.65/17.93	s SATISFIABLE
17.65/17.93	v 1 1 7 1 7 2 10 6 0 5 9 8 8 4 1 10 2 3 2 2 7 5 5 7 10 3 3 10 6 4 2 1 4 8 6 10 8 5 4 5
17.65/17.95	c 18	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
17.65/18.00	c 18	CPU 17.76 (0.06 0.01 17.58 0.11)
17.65/18.00	c 18	END Sun Jul 12 11:10:31 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-2088979-1247389813/watcher-2088979-1247389813 -o /tmp/evaluation-result-2088979-1247389813/solver-2088979-1247389813 -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-2088979-1247389813.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: 1.98 2.06 2.01 4/73 25992
/proc/meminfo: memFree=1872904/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=12272 CPUtime=0
/proc/25992/stat : 25992 (sugar) R 25990 25992 24582 0 -1 4194304 359 0 0 0 0 0 0 0 19 0 1 0 26046474 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 270196063230 0 0 4224 0 0 0 0 17 0 0 0
/proc/25992/statm: 3068 327 246 3 0 168 0

[startup+0.048449 s]
/proc/loadavg: 1.98 2.06 2.01 4/73 25992
/proc/meminfo: memFree=1872904/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=14908 CPUtime=0.04
/proc/25992/stat : 25992 (sugar) R 25990 25992 24582 0 -1 4194304 881 0 0 0 3 1 0 0 19 0 1 0 26046474 15265792 849 996147200 4194304 4206940 548682068608 18446744073709551615 270187008679 0 0 4224 0 0 0 0 17 0 0 0
/proc/25992/statm: 3727 851 378 3 0 566 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14908

[startup+0.103461 s]
/proc/loadavg: 1.98 2.06 2.01 4/73 25992
/proc/meminfo: memFree=1872904/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=0.06
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 26046474 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301478 s]
/proc/loadavg: 1.98 2.06 2.01 4/73 25992
/proc/meminfo: memFree=1872904/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=0.06
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 26046474 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70153 s]
/proc/loadavg: 1.98 2.06 2.01 4/73 25992
/proc/meminfo: memFree=1872904/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=0.06
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 26046474 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50162 s]
/proc/loadavg: 1.98 2.06 2.01 3/84 26014
/proc/meminfo: memFree=1862768/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 15 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 16868

[startup+3.1018 s]
/proc/loadavg: 1.98 2.06 2.01 3/76 26016
/proc/meminfo: memFree=1868144/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 15 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
[pid=26015] ppid=25992 vsize=5356 CPUtime=0
/proc/26015/stat : 26015 (sh) S 25992 25992 24582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26046601 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26015/statm: 1339 232 193 169 0 50 0
[pid=26016] ppid=26015 vsize=2868 CPUtime=1.81
/proc/26016/stat : 26016 (minisat) R 26015 25992 24582 0 -1 4194304 415 0 0 0 181 0 0 0 25 0 1 0 26046601 2936832 401 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/26016/statm: 717 401 75 150 0 564 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 25092

[startup+6.30217 s]
/proc/loadavg: 1.98 2.06 2.01 3/76 26016
/proc/meminfo: memFree=1867504/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 16 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
[pid=26015] ppid=25992 vsize=5356 CPUtime=0
/proc/26015/stat : 26015 (sh) S 25992 25992 24582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26046601 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26015/statm: 1339 232 193 169 0 50 0
[pid=26016] ppid=26015 vsize=3264 CPUtime=4.99
/proc/26016/stat : 26016 (minisat) R 26015 25992 24582 0 -1 4194304 526 0 0 0 499 0 0 0 25 0 1 0 26046601 3342336 512 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/26016/statm: 816 512 75 150 0 663 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25488

[startup+12.7019 s]
/proc/loadavg: 1.98 2.06 2.00 3/76 26016
/proc/meminfo: memFree=1866936/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 16 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
[pid=26015] ppid=25992 vsize=5356 CPUtime=0
/proc/26015/stat : 26015 (sh) S 25992 25992 24582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26046601 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26015/statm: 1339 232 193 169 0 50 0
[pid=26016] ppid=26015 vsize=3932 CPUtime=11.37
/proc/26016/stat : 26016 (minisat) R 26015 25992 24582 0 -1 4194304 662 0 0 0 1137 0 0 0 25 0 1 0 26046601 4026368 648 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/26016/statm: 983 648 75 150 0 830 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 26156

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

[startup+15.9013 s]
/proc/loadavg: 1.98 2.06 2.00 3/76 26016
/proc/meminfo: memFree=1866744/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 16 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
[pid=26015] ppid=25992 vsize=5356 CPUtime=0
/proc/26015/stat : 26015 (sh) S 25992 25992 24582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26046601 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26015/statm: 1339 232 193 169 0 50 0
[pid=26016] ppid=26015 vsize=4064 CPUtime=14.56
/proc/26016/stat : 26016 (minisat) R 26015 25992 24582 0 -1 4194304 720 0 0 0 1456 0 0 0 25 0 1 0 26046601 4161536 706 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/26016/statm: 1016 706 75 150 0 863 0
Current children cumulated CPU time (s) 15.7
Current children cumulated vsize (KiB) 26288

[startup+16.7014 s]
/proc/loadavg: 1.98 2.06 2.00 3/76 26016
/proc/meminfo: memFree=1866616/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 16 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
[pid=26015] ppid=25992 vsize=5356 CPUtime=0
/proc/26015/stat : 26015 (sh) S 25992 25992 24582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26046601 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26015/statm: 1339 232 193 169 0 50 0
[pid=26016] ppid=26015 vsize=4200 CPUtime=15.35
/proc/26016/stat : 26016 (minisat) R 26015 25992 24582 0 -1 4194304 731 0 0 0 1535 0 0 0 25 0 1 0 26046601 4300800 717 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 0 0 0
/proc/26016/statm: 1050 717 75 150 0 897 0
Current children cumulated CPU time (s) 16.49
Current children cumulated vsize (KiB) 26424

[startup+17.5014 s]
/proc/loadavg: 1.98 2.06 2.00 3/76 26016
/proc/meminfo: memFree=1866552/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=1.14
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1376 10738 0 2 5 1 101 7 16 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
[pid=26015] ppid=25992 vsize=5356 CPUtime=0
/proc/26015/stat : 26015 (sh) S 25992 25992 24582 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26046601 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26015/statm: 1339 232 193 169 0 50 0
[pid=26016] ppid=26015 vsize=4200 CPUtime=16.15
/proc/26016/stat : 26016 (minisat) R 26015 25992 24582 0 -1 4194304 744 0 0 0 1615 0 0 0 25 0 1 0 26046601 4300800 730 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 0 0 0
/proc/26016/statm: 1050 730 75 150 0 897 0
Current children cumulated CPU time (s) 17.29
Current children cumulated vsize (KiB) 26424

[startup+17.9015 s]
/proc/loadavg: 1.98 2.06 2.00 3/76 26016
/proc/meminfo: memFree=1866552/2055920 swapFree=4192812/4192956
[pid=25992] ppid=25990 vsize=16868 CPUtime=17.65
/proc/25992/stat : 25992 (sugar) S 25990 25992 24582 0 -1 4194304 1430 11779 0 2 6 1 1750 8 17 0 1 0 26046474 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25992/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 17.65
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 18.0001
CPU time (s): 17.7873
CPU user time (s): 17.6503
CPU system time (s): 0.136979
CPU usage (%): 98.8178
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6503
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17063
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= 1070
involuntary context switches= 1142

runsolver used 0.018997 second user time and 0.066989 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-12 11:10:13
IDJOB=2088979
IDBENCH=59217
IDSOLVER=739
FILE ID=node88/2088979-1247389813
PBS_JOBID= 9507282
Free space on /tmp= 66152 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-60_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-2088979-1247389813/watcher-2088979-1247389813 -o /tmp/evaluation-result-2088979-1247389813/solver-2088979-1247389813 -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-2088979-1247389813.xml

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

MD5SUM BENCH= 753749e7461ceb774b50957ebb070326
RANDOM SEED=512029172

node88.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		: 3000.222
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		: 3000.222
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:       1873384 kB
Buffers:         18384 kB
Cached:          89532 kB
SwapCached:          0 kB
Active:          94500 kB
Inactive:        45136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873384 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          43236 kB
Slab:            28220 kB
Committed_AS:   214132 kB
PageTables:       1828 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= 66148 MiB
End job on node88 at 2009-07-12 11:10:31