Trace number 2068277

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 2.82957 2.94303

General information on the benchmark

Namecsp/pseudo/routing/
normalized-s4-4-3-7.xml
MD5SUMec9e06f694e59a2ee2ba5113b45026b7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.82957
Satisfiable
(Un)Satisfiability was proved
Number of variables672
Number of constraints2030
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2030
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 23:13:47 2009
0.00/0.08	c 0	PID 18358
0.00/0.08	c 0	HOST node68.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2068277-1247346827.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-2068277-1247346827.xml' 'HOME/temp.csp'
0.06/0.78	c 1	1 domains, 672 variables, 9 predicates, 0 relations, 2030 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
0.76/0.99	c 1	parsed 2712 expressions
0.76/1.00	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.76/1.00	c 1	Converting to clausal form CSP
0.76/1.03	c 1	converted 272 (10%) expressions
0.76/1.04	c 1	converted 543 (20%) expressions
0.76/1.08	c 1	converted 814 (30%) expressions
1.03/1.13	c 1	converted 1085 (40%) expressions
1.03/1.17	c 1	converted 1356 (50%) expressions
1.14/1.25	c 1	converted 1628 (60%) expressions
1.14/1.26	c 1	converted 1899 (70%) expressions
1.14/1.28	c 1	converted 2170 (80%) expressions
1.14/1.29	c 1	converted 2441 (90%) expressions
1.23/1.33	c 1	converted 2712 (100%) expressions
1.23/1.33	c 1	CSP : 744 integers, 0 booleans, 2174 clauses, largest domain size 4
1.23/1.33	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.33	c 1	Propagation in CSP
1.23/1.35	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.35	c 1	CSP : 744 integers, 0 booleans, 2174 clauses, largest domain size 4
1.23/1.35	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.36	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.36	c 1	CSP : 744 integers, 0 booleans, 2174 clauses, largest domain size 4
1.23/1.36	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.39	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.32/1.40	c 1	75 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.40	c 1	149 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.40	c 1	224 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.40	c 1	298 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.40	c 1	372 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.40	c 1	447 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.41	c 1	521 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.41	c 1	596 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.41	c 1	670 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.32/1.41	c 1	744 (100%) CSP integer variables are encoded (144 clauses, 1648 bytes)
1.32/1.43	c 1	218 (10%) CSP clauses are encoded (362 clauses, 3844 bytes)
1.32/1.44	c 1	435 (20%) CSP clauses are encoded (579 clauses, 6170 bytes)
1.32/1.45	c 1	653 (30%) CSP clauses are encoded (797 clauses, 9068 bytes)
1.32/1.46	c 1	870 (40%) CSP clauses are encoded (1014 clauses, 12327 bytes)
1.32/1.46	c 1	1087 (50%) CSP clauses are encoded (1231 clauses, 15582 bytes)
1.32/1.47	c 1	1305 (60%) CSP clauses are encoded (1449 clauses, 18865 bytes)
1.32/1.48	c 1	1522 (70%) CSP clauses are encoded (1666 clauses, 22132 bytes)
1.32/1.48	c 1	1740 (80%) CSP clauses are encoded (1884 clauses, 26051 bytes)
1.32/1.49	c 1	1957 (90%) CSP clauses are encoded (2101 clauses, 30614 bytes)
2.31/2.42	c 2	2174 (100%) CSP clauses are encoded (27470 clauses, 555329 bytes)
2.31/2.42	c 2	2174 CSP clauses encoded
2.31/2.42	c 2	Writing map file : HOME/temp.map
2.31/2.43	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.31/2.43	c 2	SAT : 888 SAT variables, 27470 SAT clauses, 555329 bytes
2.31/2.43	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.31/2.49	c 2	SOLVING HOME/temp.cnf
2.31/2.49	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.31/2.49	c 2	This is MiniSat 2.0 beta
2.31/2.49	c 2	WARNING: for repeatability, setting FPU to use double precision
2.31/2.49	c 2	============================[ Problem Statistics ]=============================
2.31/2.49	c 2	|                                                                             |
2.31/2.50	c 2	|  Number of variables:  888                                                  |
2.31/2.50	c 2	|  Number of clauses:    27470                                                |
2.37/2.51	c 3	|  Parsing time:         0.01         s                                       |
2.37/2.51	c 3	============================[ Search Statistics ]==============================
2.37/2.51	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.37/2.51	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.37/2.51	c 3	===============================================================================
2.37/2.51	c 3	|         0 |     888    27470   119336 |     9156        0    nan |  0.000 % |
2.37/2.52	c 3	|       100 |     887    27470   119336 |    10072       99      9 |  0.114 % |
2.37/2.52	c 3	|       251 |     887    27470   119336 |    11079      250      7 |  0.114 % |
2.37/2.53	c 3	|       476 |     886    27470   119336 |    12187      474      8 |  0.226 % |
2.37/2.54	c 3	|       814 |     886    27470   119336 |    13406      812      7 |  0.229 % |
2.37/2.56	c 3	|      1320 |     886    27470   119336 |    14746     1318      8 |  0.226 % |
2.37/2.59	c 3	|      2079 |     885    27470   119336 |    16221     2076      9 |  0.343 % |
2.37/2.64	c 3	|      3218 |     883    27199   118149 |    17843     2761     12 |  0.565 % |
2.37/2.67	c 3	===============================================================================
2.37/2.67	c 3	restarts              : 8
2.37/2.67	c 3	conflicts             : 4011           (23460 /sec)
2.37/2.67	c 3	decisions             : 5465           (1.72 % random) (31964 /sec)
2.37/2.67	c 3	propagations          : 255890         (1496660 /sec)
2.37/2.67	c 3	conflict literals     : 46386          (14.94 % deleted)
2.37/2.67	c 3	Memory used           : 3.46 MB
2.37/2.67	c 3	CPU time              : 0.170974 s
2.37/2.67	c 3	
2.37/2.67	c 3	SATISFIABLE
2.37/2.67	c 3	DECODING HOME/temp.out WITH HOME/temp.map
2.37/2.67	c 3	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'
2.55/2.75	c 3	Decoding HOME/temp.out
2.55/2.85	s SATISFIABLE
2.55/2.88	v 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0
2.56/2.93	c 3	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.56/2.94	c 3	CPU 2.8 (0.05 0.03 2.59 0.13)
2.56/2.94	c 3	END Sat Jul 11 23:13:50 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-2068277-1247346827/watcher-2068277-1247346827 -o /tmp/evaluation-result-2068277-1247346827/solver-2068277-1247346827 -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-2068277-1247346827.xml 

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


[startup+0 s]
/proc/loadavg: 2.21 2.26 2.22 4/86 18358
/proc/meminfo: memFree=921008/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=12268 CPUtime=0
/proc/18358/stat : 18358 (sugar) R 18356 18358 16557 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 21745388 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 209560762981 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18358/statm: 3067 316 241 3 0 167 0

[startup+0.107232 s]
/proc/loadavg: 2.21 2.26 2.22 4/86 18358
/proc/meminfo: memFree=921008/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.06
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202246 s]
/proc/loadavg: 2.21 2.26 2.22 4/86 18358
/proc/meminfo: memFree=921008/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.06
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302257 s]
/proc/loadavg: 2.21 2.26 2.22 4/86 18358
/proc/meminfo: memFree=921008/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.06
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702333 s]
/proc/loadavg: 2.21 2.26 2.22 4/86 18358
/proc/meminfo: memFree=921008/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.06
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1227 128 0 0 4 2 0 0 18 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50146 s]
/proc/loadavg: 2.21 2.26 2.22 4/97 18380
/proc/meminfo: memFree=910544/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.77
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1310 5304 0 1 5 2 66 4 15 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
[pid=18371] ppid=18358 vsize=5356 CPUtime=0
/proc/18371/stat : 18371 (sh) S 18358 18358 16557 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21745470 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18371/statm: 1339 233 193 169 0 50 0
[pid=18372] ppid=18371 vsize=868624 CPUtime=0.65
/proc/18372/stat : 18372 (java) S 18371 18358 16557 0 -1 0 6684 0 1 0 62 3 0 0 18 0 9 0 21745471 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18372/statm: 217156 5920 2589 9 0 211633 0
[pid=18372/tid=18373] ppid=18371 vsize=868624 CPUtime=0.39
/proc/18372/task/18373/stat : 18373 (java) R 18371 18358 16557 0 -1 64 2727 0 1 0 38 1 0 0 19 0 9 0 21745472 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4126522526 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18374] ppid=18371 vsize=868624 CPUtime=0.04
/proc/18372/task/18374/stat : 18374 (java) S 18371 18358 16557 0 -1 64 1759 0 0 0 4 0 0 0 16 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18375] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18375/stat : 18375 (java) S 18371 18358 16557 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18376] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18376/stat : 18376 (java) S 18371 18358 16557 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18377] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18377/stat : 18377 (java) S 18371 18358 16557 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18378] ppid=18371 vsize=868624 CPUtime=0.19
/proc/18372/task/18378/stat : 18378 (java) S 18371 18358 16557 0 -1 64 1500 0 0 0 19 0 0 0 16 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18379] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18379/stat : 18379 (java) S 18371 18358 16557 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18380] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18380/stat : 18380 (java) R 18371 18358 16557 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890848

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

[startup+1.60248 s]
/proc/loadavg: 2.21 2.26 2.22 4/97 18380
/proc/meminfo: memFree=910544/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.77
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1310 5304 0 1 5 2 66 4 15 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
[pid=18371] ppid=18358 vsize=5356 CPUtime=0
/proc/18371/stat : 18371 (sh) S 18358 18358 16557 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21745470 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18371/statm: 1339 233 193 169 0 50 0
[pid=18372] ppid=18371 vsize=868624 CPUtime=0.76
/proc/18372/stat : 18372 (java) S 18371 18358 16557 0 -1 0 6690 0 1 0 72 4 0 0 18 0 9 0 21745471 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18372/statm: 217156 5920 2589 9 0 211633 0
[pid=18372/tid=18373] ppid=18371 vsize=868624 CPUtime=0.48
/proc/18372/task/18373/stat : 18373 (java) R 18371 18358 16557 0 -1 64 2733 0 1 0 47 1 0 0 20 0 9 0 21745472 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4126897984 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18374] ppid=18371 vsize=868624 CPUtime=0.04
/proc/18372/task/18374/stat : 18374 (java) S 18371 18358 16557 0 -1 64 1759 0 0 0 4 0 0 0 16 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18375] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18375/stat : 18375 (java) S 18371 18358 16557 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18376] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18376/stat : 18376 (java) S 18371 18358 16557 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18377] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18377/stat : 18377 (java) S 18371 18358 16557 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18378] ppid=18371 vsize=868624 CPUtime=0.19
/proc/18372/task/18378/stat : 18378 (java) S 18371 18358 16557 0 -1 64 1500 0 0 0 19 0 0 0 16 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18379] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18379/stat : 18379 (java) S 18371 18358 16557 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18380] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18380/stat : 18380 (java) S 18371 18358 16557 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.53
Current children cumulated vsize (KiB) 890848

[startup+2.40161 s]
/proc/loadavg: 2.21 2.26 2.22 3/97 18380
/proc/meminfo: memFree=903568/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=0.77
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1310 5304 0 1 5 2 66 4 15 0 1 0 21745388 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1111 409 3 0 796 0
[pid=18371] ppid=18358 vsize=5356 CPUtime=0
/proc/18371/stat : 18371 (sh) S 18358 18358 16557 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21745470 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18371/statm: 1339 233 193 169 0 50 0
[pid=18372] ppid=18371 vsize=868624 CPUtime=1.54
/proc/18372/stat : 18372 (java) S 18371 18358 16557 0 -1 0 6733 0 1 0 150 4 0 0 18 0 9 0 21745471 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18372/statm: 217156 5920 2589 9 0 211633 0
[pid=18372/tid=18373] ppid=18371 vsize=868624 CPUtime=1.26
/proc/18372/task/18373/stat : 18373 (java) R 18371 18358 16557 0 -1 64 2776 0 1 0 124 2 0 0 25 0 9 0 21745472 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4126522488 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18374] ppid=18371 vsize=868624 CPUtime=0.06
/proc/18372/task/18374/stat : 18374 (java) S 18371 18358 16557 0 -1 64 1759 0 0 0 6 0 0 0 16 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18375] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18375/stat : 18375 (java) S 18371 18358 16557 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18376] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18376/stat : 18376 (java) S 18371 18358 16557 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21745473 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18377] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18377/stat : 18377 (java) S 18371 18358 16557 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18378] ppid=18371 vsize=868624 CPUtime=0.19
/proc/18372/task/18378/stat : 18378 (java) S 18371 18358 16557 0 -1 64 1500 0 0 0 19 0 0 0 16 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18379] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18379/stat : 18379 (java) S 18371 18358 16557 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18372/tid=18380] ppid=18371 vsize=868624 CPUtime=0
/proc/18372/task/18380/stat : 18380 (java) S 18371 18358 16557 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21745475 889470976 5920 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.31
Current children cumulated vsize (KiB) 890848

[startup+2.80169 s]
/proc/loadavg: 2.21 2.26 2.22 3/97 18380
/proc/meminfo: memFree=903568/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=2.55
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1448 13319 0 2 5 2 238 10 16 0 1 0 21745388 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 16868

[startup+2.9017 s]
/proc/loadavg: 2.21 2.26 2.22 3/97 18380
/proc/meminfo: memFree=903568/2055920 swapFree=4192952/4192956
[pid=18358] ppid=18356 vsize=16868 CPUtime=2.56
/proc/18358/stat : 18358 (sugar) S 18356 18358 16557 0 -1 4194304 1450 13319 0 2 5 3 238 10 15 0 1 0 21745388 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 209569493090 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18358/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.94303
CPU time (s): 2.82957
CPU user time (s): 2.6536
CPU system time (s): 0.175973
CPU usage (%): 96.1449
Max. virtual memory (cumulated for all children) (KiB): 890848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6536
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18772
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= 2696
involuntary context switches= 2556

runsolver used 0.005999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node68 at 2009-07-11 23:13:47
IDJOB=2068277
IDBENCH=54846
IDSOLVER=739
FILE ID=node68/2068277-1247346827
PBS_JOBID= 9506664
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/routing/normalized-s4-4-3-7.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-2068277-1247346827/watcher-2068277-1247346827 -o /tmp/evaluation-result-2068277-1247346827/solver-2068277-1247346827 -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-2068277-1247346827.xml

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

MD5SUM BENCH= ec9e06f694e59a2ee2ba5113b45026b7
RANDOM SEED=24662865

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:        921488 kB
Buffers:         58988 kB
Cached:         526284 kB
SwapCached:          4 kB
Active:         555456 kB
Inactive:       504304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921488 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:         490460 kB
Slab:            58724 kB
Committed_AS:   901516 kB
PageTables:       2844 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= 66436 MiB
End job on node68 at 2009-07-11 23:13:50