Trace number 1037110

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 v1.13+minisatSAT 2.08468 2.18573

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-4_ext.xml
MD5SUMc4b81bea44816f9c3ef614f329f1ceb5
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 benchmark1.18682
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 03:06:29 2008
0.00/0.04	c 0	PID 8815
0.00/0.05	c 0	HOST node73.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1037110-1214960789.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1037110-1214960789.xml' 'HOME/temp.csp'
0.03/0.67	c 1	21 domains, 400 variables, 0 predicates, 21 relations, 5092 constraints
0.03/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.64/0.76	c 1	Parsing HOME/temp.csp
0.64/1.00	c 1	parsed 5534 expressions
0.64/1.01	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.64/1.01	c 1	Converting to clausal form CSP
0.64/1.05	c 1	converted 554 (10%) expressions
0.64/1.08	c 1	converted 1107 (20%) expressions
0.64/1.09	c 1	converted 1661 (30%) expressions
1.04/1.17	c 2	converted 2214 (40%) expressions
1.04/1.18	c 2	converted 2767 (50%) expressions
1.14/1.23	c 2	converted 3321 (60%) expressions
1.14/1.25	c 2	converted 3874 (70%) expressions
1.14/1.26	c 2	converted 4428 (80%) expressions
1.14/1.28	c 2	converted 4981 (90%) expressions
1.14/1.29	c 2	converted 5534 (100%) expressions
1.14/1.29	c 2	CSP : 400 integers, 0 booleans, 5092 clauses, largest domain size 20
1.14/1.29	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.29	c 2	Propagation in CSP
1.14/1.29	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.14/1.29	c 2	CSP : 400 integers, 0 booleans, 5092 clauses, largest domain size 20
1.14/1.29	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.30	c 2	Simplifing CSP by introducing new Boolean variables
1.23/1.30	c 2	CSP : 400 integers, 0 booleans, 5092 clauses, largest domain size 20
1.23/1.30	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.23/1.37	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.23/1.38	c 2	40 (10%) CSP integer variables are encoded (306 clauses, 3226 bytes)
1.23/1.38	c 2	80 (20%) CSP integer variables are encoded (594 clauses, 6394 bytes)
1.23/1.39	c 2	120 (30%) CSP integer variables are encoded (900 clauses, 9760 bytes)
1.23/1.39	c 2	160 (40%) CSP integer variables are encoded (1188 clauses, 13411 bytes)
1.23/1.39	c 2	200 (50%) CSP integer variables are encoded (1476 clauses, 17155 bytes)
1.23/1.39	c 2	240 (60%) CSP integer variables are encoded (1782 clauses, 21133 bytes)
1.23/1.39	c 2	280 (70%) CSP integer variables are encoded (2088 clauses, 25111 bytes)
1.23/1.39	c 2	320 (80%) CSP integer variables are encoded (2412 clauses, 29323 bytes)
1.23/1.40	c 2	360 (90%) CSP integer variables are encoded (2700 clauses, 33067 bytes)
1.23/1.40	c 2	400 (100%) CSP integer variables are encoded (2988 clauses, 36811 bytes)
1.33/1.48	c 2	510 (10%) CSP clauses are encoded (5987 clauses, 89773 bytes)
1.42/1.52	c 2	1019 (20%) CSP clauses are encoded (8681 clauses, 140294 bytes)
1.42/1.55	c 2	1528 (30%) CSP clauses are encoded (11546 clauses, 194505 bytes)
1.42/1.58	c 2	2037 (40%) CSP clauses are encoded (14259 clauses, 245714 bytes)
1.52/1.61	c 2	2546 (50%) CSP clauses are encoded (16972 clauses, 301713 bytes)
1.52/1.63	c 2	3056 (60%) CSP clauses are encoded (19515 clauses, 355626 bytes)
1.52/1.66	c 2	3565 (70%) CSP clauses are encoded (22760 clauses, 426098 bytes)
1.52/1.69	c 2	4074 (80%) CSP clauses are encoded (25530 clauses, 485374 bytes)
1.63/1.72	c 2	4583 (90%) CSP clauses are encoded (28547 clauses, 550538 bytes)
1.63/1.75	c 2	5092 (100%) CSP clauses are encoded (31184 clauses, 606841 bytes)
1.63/1.75	c 2	5092 CSP clauses encoded
1.63/1.75	c 2	Writing map file : HOME/temp.map
1.63/1.76	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.76	c 2	SAT : 3154 SAT variables, 31184 SAT clauses, 606841 bytes
1.63/1.76	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.63/1.78	c 2	SOLVING HOME/temp.cnf
1.63/1.78	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.63/1.79	c 2	This is MiniSat 2.0 beta
1.63/1.79	c 2	WARNING: for repeatability, setting FPU to use double precision
1.63/1.79	c 2	============================[ Problem Statistics ]=============================
1.63/1.79	c 2	|                                                                             |
1.63/1.79	c 2	|  Number of variables:  3154                                                 |
1.63/1.79	c 2	|  Number of clauses:    31184                                                |
1.70/1.81	c 2	|  Parsing time:         0.02         s                                       |
1.70/1.81	c 2	============================[ Search Statistics ]==============================
1.70/1.81	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.70/1.81	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.70/1.81	c 2	===============================================================================
1.70/1.81	c 2	|         0 |    1922    15870    54511 |     5290        0    nan |  0.000 % |
1.70/1.82	c 2	|       101 |    1922    15870    54511 |     5819      101     11 | 39.062 % |
1.70/1.83	c 2	|       251 |    1922    15870    54511 |     6400      251     13 | 39.062 % |
1.70/1.86	c 2	|       476 |    1922    15870    54511 |     7040      476     13 | 39.062 % |
1.70/1.90	c 2	|       815 |    1922    15870    54511 |     7745      815     12 | 39.062 % |
1.70/1.91	c 2	===============================================================================
1.70/1.91	c 2	restarts              : 5
1.70/1.91	c 2	conflicts             : 929            (7554 /sec)
1.70/1.91	c 2	decisions             : 1551           (1.48 % random) (12612 /sec)
1.70/1.91	c 2	propagations          : 250566         (2037437 /sec)
1.70/1.91	c 2	conflict literals     : 11098          (24.95 % deleted)
1.70/1.91	c 2	Memory used           : 3.02 MB
1.70/1.91	c 2	CPU time              : 0.122981 s
1.70/1.91	c 2	
1.70/1.91	c 2	SATISFIABLE
1.70/1.92	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.70/1.92	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.70/1.99	c 2	Decoding HOME/temp.out
1.84/2.08	s SATISFIABLE
1.85/2.10	v 15 19 0 3 18 17 8 1 7 16 4 10 9 13 6 14 12 5 2 11 18 15 9 1 14 16 4 8 12 3 13 11 0 6 17 5 7 2 10 19 13 6 17 9 8 2 14 12 19 10 11 16 15 5 0 1 3 4 7 18 19 0 11 5 1 7 17 16 9 2 12 8 4 10 14 18 6 3 15 13 5 1 3 17 15 11 18 7 4 19 9 14 6 2 13 0 16 12 8 10 10 4 16 2 12 13 3 15 0 9 5 17 11 8 19 6 1 7 18 14 0 9 6 14 13 19 1 18 8 15 17 12 7 3 10 4 2 11 5 16 17 2 13 15 11 8 6 10 18 12 19 5 3 1 7 16 0 9 14 4 3 7 14 11 10 6 12 9 16 5 2 0 19 17 18 15 8 13 4 1 14 10 7 16 9 18 19 5 15 0 3 1 13 4 8 2 11 6 12 17 8 18 10 12 0 14 5 3 13 4 6 7 1 19 16 11 17 15 9 2 16 12 15 6 17 9 2 14 1 18 0 4 10 7 5 8 13 19 11 3 7 11 19 18 3 15 13 17 5 1 10 6 14 0 2 12 4 8 16 9 9 14 4 13 6 0 10 2 17 7 8 19 12 11 15 3 18 16 1 5 6 8 12 10 7 3 9 4 11 14 16 13 2 18 1 19 5 0 17 15 11 5 2 4 16 10 0 6 3 13 7 18 8 14 9 17 15 1 19 12 4 17 18 0 19 12 16 13 14 11 1 2 5 15 3 7 9 10 6 8 1 13 8 19 5 4 7 11 2 17 15 3 16 9 12 10 14 18 0 6 12 3 5 8 2 1 11 0 10 6 14 15 18 16 4 9 19 17 13 7 2 16 1 7 4 5 15 19 6 8 18 9 17 12 11 13 10 14 3 0
1.85/2.14	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.85/2.18	c 3	CPU 1.92 (0.03 0.01 1.89 0.14)
1.85/2.18	c 3	END Wed Jul  2 03:06:32 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037110-1214960789/watcher-1037110-1214960789 -o /tmp/evaluation-result-1037110-1214960789/solver-1037110-1214960789 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1037110-1214960789.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 8815
/proc/meminfo: memFree=1855360/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=12272 CPUtime=0
/proc/8815/stat : 8815 (sugar) R 8813 8815 7072 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 108089966 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 210723633765 0 0 4224 0 0 0 0 17 1 0 0
/proc/8815/statm: 3068 364 274 3 0 168 0

[startup+0.143538 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 8815
/proc/meminfo: memFree=1855360/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=0.03
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 108089966 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202542 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 8815
/proc/meminfo: memFree=1855360/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=0.03
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 108089966 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30255 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 8815
/proc/meminfo: memFree=1855360/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=0.03
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 900 127 0 0 3 0 0 0 21 0 1 0 108089966 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702607 s]
/proc/loadavg: 2.07 2.02 2.00 4/82 8815
/proc/meminfo: memFree=1855360/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=0.64
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 956 6720 0 1 3 0 57 4 16 0 1 0 108089966 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 13600

[startup+1.5017 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 8837
/proc/meminfo: memFree=1844200/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=0.64
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 974 6720 0 1 3 0 57 4 15 0 1 0 108089966 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 797 370 3 0 500 0
[pid=8828] ppid=8815 vsize=5356 CPUtime=0
/proc/8828/stat : 8828 (sh) S 8815 8815 7072 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 108090034 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8828/statm: 1339 233 193 169 0 50 0
[pid=8829] ppid=8828 vsize=868464 CPUtime=0.78
/proc/8829/stat : 8829 (java) S 8828 8815 7072 0 -1 0 7834 0 1 0 74 4 0 0 18 0 9 0 108090035 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 217116 7054 2565 9 0 211663 0
[pid=8829/tid=8830] ppid=8828 vsize=868464 CPUtime=0.4
/proc/8829/task/8830/stat : 8830 (java) R 8828 8815 7072 0 -1 64 2715 0 1 0 38 2 0 0 18 0 9 0 108090036 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4126817548 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8831] ppid=8828 vsize=868464 CPUtime=0.17
/proc/8829/task/8831/stat : 8831 (java) S 8828 8815 7072 0 -1 64 2982 0 0 0 17 0 0 0 16 0 9 0 108090037 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8832/stat : 8832 (java) S 8828 8815 7072 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 108090037 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8833] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8833/stat : 8833 (java) S 8828 8815 7072 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 108090037 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8834] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8834/stat : 8834 (java) S 8828 8815 7072 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 108090039 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8835] ppid=8828 vsize=868464 CPUtime=0.18
/proc/8829/task/8835/stat : 8835 (java) S 8828 8815 7072 0 -1 64 1444 0 0 0 18 0 0 0 16 0 9 0 108090039 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8836] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8836/stat : 8836 (java) S 8828 8815 7072 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 108090039 889307136 7054 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8837] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8837/stat : 8837 (java) S 8828 8815 7072 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 108090039 889307136 7054 996147200 134512640 134550740 4294955952 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) 887420

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

[startup+1.60271 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 8837
/proc/meminfo: memFree=1844200/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=0.64
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 974 6720 0 1 3 0 57 4 15 0 1 0 108089966 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 797 370 3 0 500 0
[pid=8828] ppid=8815 vsize=5356 CPUtime=0
/proc/8828/stat : 8828 (sh) S 8815 8815 7072 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 108090034 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8828/statm: 1339 233 193 169 0 50 0
[pid=8829] ppid=8828 vsize=868464 CPUtime=0.88
/proc/8829/stat : 8829 (java) S 8828 8815 7072 0 -1 0 7858 0 1 0 84 4 0 0 18 0 9 0 108090035 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 217116 7056 2565 9 0 211663 0
[pid=8829/tid=8830] ppid=8828 vsize=868464 CPUtime=0.48
/proc/8829/task/8830/stat : 8830 (java) R 8828 8815 7072 0 -1 64 2737 0 1 0 46 2 0 0 18 0 9 0 108090036 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 103215090 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8831] ppid=8828 vsize=868464 CPUtime=0.18
/proc/8829/task/8831/stat : 8831 (java) S 8828 8815 7072 0 -1 64 2982 0 0 0 18 0 0 0 16 0 9 0 108090037 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8832/stat : 8832 (java) S 8828 8815 7072 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 108090037 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8833] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8833/stat : 8833 (java) S 8828 8815 7072 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 108090037 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8834] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8834/stat : 8834 (java) S 8828 8815 7072 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 108090039 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8835] ppid=8828 vsize=868464 CPUtime=0.18
/proc/8829/task/8835/stat : 8835 (java) S 8828 8815 7072 0 -1 64 1446 0 0 0 18 0 0 0 16 0 9 0 108090039 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8836] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8836/stat : 8836 (java) S 8828 8815 7072 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 108090039 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8829/tid=8837] ppid=8828 vsize=868464 CPUtime=0
/proc/8829/task/8837/stat : 8837 (java) S 8828 8815 7072 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 108090039 889307136 7056 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 887420

[startup+2.00175 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 8837
/proc/meminfo: memFree=1844200/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=1.84
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 1090 15781 0 2 3 0 170 11 16 0 1 0 108089966 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 13600

[startup+2.10177 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 8837
/proc/meminfo: memFree=1844200/2055920 swapFree=4181372/4192956
[pid=8815] ppid=8813 vsize=13600 CPUtime=1.85
/proc/8815/stat : 8815 (sugar) S 8813 8815 7072 0 -1 4194304 1090 15781 0 2 3 1 170 11 15 0 1 0 108089966 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8815/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.85
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.18573
CPU time (s): 2.08468
CPU user time (s): 1.93171
CPU system time (s): 0.152976
CPU usage (%): 95.3768
Max. virtual memory (cumulated for all children) (KiB): 887420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.93171
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20812
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= 2608
involuntary context switches= 2569

runsolver used 0.004999 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node73 at 2008-07-02 03:06:29
IDJOB=1037110
IDBENCH=53490
IDSOLVER=346
FILE ID=node73/1037110-1214960789
PBS_JOBID= 7870189
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-4_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037110-1214960789/watcher-1037110-1214960789 -o /tmp/evaluation-result-1037110-1214960789/solver-1037110-1214960789 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1037110-1214960789.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4b81bea44816f9c3ef614f329f1ceb5
RANDOM SEED=1844100293

node73.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		: 3000.230
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		: 3000.230
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:       1855840 kB
Buffers:         26012 kB
Cached:          93728 kB
SwapCached:       5380 kB
Active:          70748 kB
Inactive:        72348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855840 kB
SwapTotal:     4192956 kB
SwapFree:      4181372 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          39424 kB
Slab:            42172 kB
Committed_AS:   256496 kB
PageTables:       1852 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= 66536 MiB
End job on node73 at 2008-07-02 03:06:32