Trace number 2084997

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 3.75543 3.96683

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-25.xml
MD5SUM97a2b25f723e9e65f3afed2b38abd945
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.339947
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
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 08:39:18 2009
0.00/0.08	c 0	PID 24675
0.00/0.08	c 0	HOST node31.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2084997-1247380758.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-2084997-1247380758.xml' 'HOME/temp.csp'
0.95/1.02	c 1	1 domains, 450 variables, 1 predicates, 0 relations, 8263 constraints
0.95/1.08	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.98/1.15	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'
0.98/1.17	c 1	Parsing HOME/temp.csp
0.98/1.35	c 2	parsed 8715 expressions
0.98/1.36	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/1.36	c 2	Converting to clausal form CSP
0.98/1.57	c 2	converted 872 (10%) expressions
0.98/1.63	c 2	converted 1743 (20%) expressions
0.98/1.66	c 2	converted 2615 (30%) expressions
0.98/1.74	c 2	converted 3486 (40%) expressions
0.98/1.77	c 2	converted 4358 (50%) expressions
0.98/1.80	c 2	converted 5229 (60%) expressions
0.98/1.83	c 2	converted 6101 (70%) expressions
0.98/1.85	c 2	converted 6972 (80%) expressions
0.98/1.93	c 2	converted 7844 (90%) expressions
0.98/1.96	c 2	converted 8715 (100%) expressions
0.98/1.96	c 2	CSP : 450 integers, 0 booleans, 8263 clauses, largest domain size 25
0.98/1.96	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/1.96	c 2	Propagation in CSP
0.98/2.01	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.98/2.01	c 2	CSP : 450 integers, 0 booleans, 8263 clauses, largest domain size 25
0.98/2.01	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/2.02	c 2	Simplifing CSP by introducing new Boolean variables
1.96/2.18	c 2	CSP : 450 integers, 16526 booleans, 24789 clauses, largest domain size 25
1.96/2.18	c 2	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.06/2.26	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.06/2.29	c 2	45 (10%) CSP integer variables are encoded (1035 clauses, 11398 bytes)
2.06/2.30	c 2	90 (20%) CSP integer variables are encoded (2070 clauses, 24853 bytes)
2.15/2.30	c 2	135 (30%) CSP integer variables are encoded (3105 clauses, 38308 bytes)
2.15/2.30	c 2	180 (40%) CSP integer variables are encoded (4140 clauses, 51763 bytes)
2.15/2.30	c 2	225 (50%) CSP integer variables are encoded (5175 clauses, 65218 bytes)
2.15/2.30	c 2	270 (60%) CSP integer variables are encoded (6210 clauses, 78673 bytes)
2.15/2.31	c 2	315 (70%) CSP integer variables are encoded (7245 clauses, 92128 bytes)
2.15/2.31	c 2	360 (80%) CSP integer variables are encoded (8280 clauses, 105583 bytes)
2.15/2.31	c 3	405 (90%) CSP integer variables are encoded (9315 clauses, 119038 bytes)
2.15/2.31	c 3	450 (100%) CSP integer variables are encoded (10350 clauses, 134028 bytes)
2.25/2.45	c 3	2479 (10%) CSP clauses are encoded (52501 clauses, 907391 bytes)
2.35/2.54	c 3	4958 (20%) CSP clauses are encoded (94652 clauses, 1704154 bytes)
2.44/2.63	c 3	7437 (30%) CSP clauses are encoded (136779 clauses, 2527016 bytes)
2.55/2.72	c 3	9916 (40%) CSP clauses are encoded (178930 clauses, 3350947 bytes)
2.65/2.81	c 3	12395 (50%) CSP clauses are encoded (221081 clauses, 4174764 bytes)
2.65/2.89	c 3	14874 (60%) CSP clauses are encoded (263208 clauses, 4998796 bytes)
2.75/2.98	c 3	17353 (70%) CSP clauses are encoded (305359 clauses, 5823591 bytes)
2.84/3.08	c 3	19832 (80%) CSP clauses are encoded (347510 clauses, 6648272 bytes)
2.94/3.16	c 3	22311 (90%) CSP clauses are encoded (389637 clauses, 7474656 bytes)
3.04/3.25	c 3	24789 (100%) CSP clauses are encoded (431763 clauses, 8312252 bytes)
3.04/3.25	c 3	24789 CSP clauses encoded
3.04/3.25	c 3	Writing map file : HOME/temp.map
3.04/3.27	c 3	Heap : 9 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.04/3.27	c 3	SAT : 27326 SAT variables, 431763 SAT clauses, 8312252 bytes
3.04/3.27	c 3	Heap : 9 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.11/3.32	c 4	SOLVING HOME/temp.cnf
3.11/3.32	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.11/3.32	c 4	This is MiniSat 2.0 beta
3.11/3.32	c 4	WARNING: for repeatability, setting FPU to use double precision
3.11/3.32	c 4	============================[ Problem Statistics ]=============================
3.11/3.32	c 4	|                                                                             |
3.11/3.33	c 4	|  Number of variables:  27326                                                |
3.11/3.33	c 4	|  Number of clauses:    431763                                               |
3.13/3.56	c 4	|  Parsing time:         0.20         s                                       |
3.13/3.58	c 4	============================[ Search Statistics ]==============================
3.13/3.58	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.13/3.58	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.13/3.58	c 4	===============================================================================
3.13/3.58	c 4	|         0 |   27326   431763  1243624 |   143921        0    nan |  0.000 % |
3.13/3.67	c 4	===============================================================================
3.13/3.67	c 4	restarts              : 1
3.13/3.67	c 4	conflicts             : 20             (66 /sec)
3.13/3.67	c 4	decisions             : 3074           (1.17 % random) (10214 /sec)
3.13/3.67	c 4	propagations          : 44578          (148122 /sec)
3.13/3.67	c 4	conflict literals     : 321            (3.89 % deleted)
3.13/3.67	c 4	Memory used           : 21.37 MB
3.13/3.67	c 4	CPU time              : 0.300954 s
3.13/3.67	c 4	
3.13/3.68	c 4	SATISFIABLE
3.13/3.69	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.13/3.69	c 4	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'
3.48/3.77	c 4	Decoding HOME/temp.out
3.48/3.89	s SATISFIABLE
3.49/3.91	v 10 21 18 19 18 19 24 20 19 13 11 12 3 18 6 16 24 15 0 20 4 13 22 7 1 2 17 4 13 12 14 17 11 19 7 15 5 2 16 22 22 14 12 20 17 0 4 17 2 3 24 5 13 1 3 16 7 17 9 17 15 24 3 0 8 2 8 10 21 14 21 13 2 23 5 7 0 20 24 15 21 0 2 19 8 8 17 24 14 12 1 22 18 6 15 2 12 20 3 2 10 3 3 0 24 11 1 9 4 12 2 8 23 16 11 0 1 22 18 8 11 12 14 9 5 13 10 1 1 10 2 11 10 10 7 17 7 23 12 0 19 8 20 12 0 7 5 2 18 10 7 24 3 16 5 9 0 6 2 7 11 12 12 4 22 21 3 2 6 9 3 8 11 0 6 5 18 1 17 8 16 0 4 3 3 5 4 7 3 7 2 23 23 9 23 24 23 1 7 3 5 1 13 9 4 5 8 1 0 22 3 4 21 3 4 9 0 2 5 3 11 16 5 6 0 1 3 19 4 23 7 24 21 14 1 10 17 11 0 8 7 8 3 3 6 6 6 2 0 10 9 2 11 1 3 0 3 21 2 24 1 0 7 0 2 20 7 2 4 6 1 1 1 5 4 2 0 1 3 4 13 0 0 0 6 4 9 11 0 1 9 12 3 0 12 1 0 2 0 3 2 13 2 4 2 24 1 1 4 5 1 17 7 2 6 3 4 17 5 6 5 7 13 3 13 6 4 4 7 12 6 5 6 16 7 6 15 7 8 14 7 8 11 8 8 13 12 21 9 16 14 13 9 14 10 13 24 15 10 16 19 11 15 12 14 14 13 14 14 24 15 16 15 15 14 16 16 15 22 16 16 17 18 17 23 15 24 17 16 16 18 19 17 17 23 18 16 17 18 18 19 18 18 19 18 19 16 20 19 19 19 18 20 20 24 21 19 24 20 20 21 21 21 20 21 20 24 22 21 24 23 22 22 23 23 24 24 24 21 22 23 24 23 24 23 23 24 24 24 24
3.49/3.92	c 4	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.49/3.96	c 4	CPU 3.73 (0.06 0.02 3.41 0.24)
3.49/3.96	c 4	END Sun Jul 12 08:39:22 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-2084997-1247380758/watcher-2084997-1247380758 -o /tmp/evaluation-result-2084997-1247380758/solver-2084997-1247380758 -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-2084997-1247380758.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: 1.95 2.00 2.00 4/81 24675
/proc/meminfo: memFree=1893464/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=18576 CPUtime=0
/proc/24675/stat : 24675 (runsolver) R 24673 24675 24569 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25141939 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24675/statm: 4644 284 249 26 0 2626 0

[startup+0.0979529 s]
/proc/loadavg: 1.95 2.00 2.00 4/81 24675
/proc/meminfo: memFree=1893464/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=0.06
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25141939 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.102047 s]
/proc/loadavg: 1.95 2.00 2.00 4/81 24675
/proc/meminfo: memFree=1893464/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=0.06
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25141939 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301998 s]
/proc/loadavg: 1.95 2.00 2.00 4/81 24675
/proc/meminfo: memFree=1893464/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=0.06
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25141939 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702042 s]
/proc/loadavg: 1.95 2.00 2.00 4/81 24675
/proc/meminfo: memFree=1893464/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=0.06
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25141939 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50107 s]
/proc/loadavg: 1.95 2.00 2.00 4/92 24687
/proc/meminfo: memFree=1871488/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=0.98
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1309 8628 0 1 5 1 87 5 15 0 1 0 25141939 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 16868

[startup+3.10225 s]
/proc/loadavg: 1.95 2.00 2.00 4/92 24697
/proc/meminfo: memFree=1866496/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=0.98
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1310 8628 0 1 5 1 87 5 15 0 1 0 25141939 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1111 409 3 0 796 0
[pid=24688] ppid=24675 vsize=5356 CPUtime=0
/proc/24688/stat : 24688 (sh) S 24675 24675 24569 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25142047 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24688/statm: 1339 233 193 169 0 50 0
[pid=24689] ppid=24688 vsize=868676 CPUtime=1.96
/proc/24689/stat : 24689 (java) S 24688 24675 24569 0 -1 0 9764 0 1 0 186 10 0 0 18 0 9 0 25142047 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24689/statm: 217169 8761 2590 9 0 211646 0
[pid=24689/tid=24690] ppid=24688 vsize=868676 CPUtime=1.32
/proc/24689/task/24690/stat : 24690 (java) R 24688 24675 24569 0 -1 64 2992 0 1 0 126 6 0 0 25 0 9 0 25142048 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24691] ppid=24688 vsize=868676 CPUtime=0.4
/proc/24689/task/24691/stat : 24691 (java) S 24688 24675 24569 0 -1 64 4560 0 0 0 38 2 0 0 16 0 9 0 25142049 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24692] ppid=24688 vsize=868676 CPUtime=0
/proc/24689/task/24692/stat : 24692 (java) S 24688 24675 24569 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25142050 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24693] ppid=24688 vsize=868676 CPUtime=0
/proc/24689/task/24693/stat : 24693 (java) S 24688 24675 24569 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25142050 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24694] ppid=24688 vsize=868676 CPUtime=0
/proc/24689/task/24694/stat : 24694 (java) S 24688 24675 24569 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 25142052 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24695] ppid=24688 vsize=868676 CPUtime=0.22
/proc/24689/task/24695/stat : 24695 (java) S 24688 24675 24569 0 -1 64 1513 0 0 0 22 0 0 0 16 0 9 0 25142052 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24696] ppid=24688 vsize=868676 CPUtime=0
/proc/24689/task/24696/stat : 24696 (java) S 24688 24675 24569 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 25142052 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24689/tid=24697] ppid=24688 vsize=868676 CPUtime=0
/proc/24689/task/24697/stat : 24697 (java) S 24688 24675 24569 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25142052 889524224 8761 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 890900

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

[startup+3.50229 s]
/proc/loadavg: 1.95 2.00 2.00 3/92 24697
/proc/meminfo: memFree=1857088/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=3.13
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1376 18729 0 2 5 1 290 17 16 0 1 0 25141939 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 16868

[startup+3.90231 s]
/proc/loadavg: 1.95 2.00 2.00 3/92 24697
/proc/meminfo: memFree=1857088/2055920 swapFree=4192812/4192956
[pid=24675] ppid=24673 vsize=16868 CPUtime=3.49
/proc/24675/stat : 24675 (sugar) S 24673 24675 24569 0 -1 4194304 1449 24266 0 2 6 1 321 21 15 0 1 0 25141939 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24675/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 3.96683
CPU time (s): 3.75543
CPU user time (s): 3.47647
CPU system time (s): 0.278957
CPU usage (%): 94.6706
Max. virtual memory (cumulated for all children) (KiB): 891008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.47647
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29722
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= 4178
involuntary context switches= 4203

runsolver used 0.012998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node31 at 2009-07-12 08:39:18
IDJOB=2084997
IDBENCH=58268
IDSOLVER=739
FILE ID=node31/2084997-1247380758
PBS_JOBID= 9507261
Free space on /tmp= 66400 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25b-25.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-2084997-1247380758/watcher-2084997-1247380758 -o /tmp/evaluation-result-2084997-1247380758/solver-2084997-1247380758 -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-2084997-1247380758.xml

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

MD5SUM BENCH= 97a2b25f723e9e65f3afed2b38abd945
RANDOM SEED=1886722500

node31.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		: 3000.216
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	: 5931.00
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		: 3000.216
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:       1893944 kB
Buffers:          7904 kB
Cached:          60640 kB
SwapCached:          0 kB
Active:          87524 kB
Inactive:        24668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          64116 kB
Slab:            34532 kB
Committed_AS:   226104 kB
PageTables:       2004 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= 66400 MiB
End job on node31 at 2009-07-12 08:39:22