Trace number 1060830

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 2.12868 2.25882

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-5-c.xml
MD5SUMc4093367285502314c3a451f3d3e597e
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 benchmark1.61775
Satisfiable
(Un)Satisfiability was proved
Number of variables682
Number of constraints1701
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1701
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 Fri Jul  4 01:45:59 2008
0.00/0.04	c 0	PID 16286
0.03/0.05	c 0	HOST node7.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1060830-1215128759.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1060830-1215128759.xml' 'HOME/temp.csp'
0.03/0.75	c 1	1 domains, 682 variables, 3 predicates, 0 relations, 1701 constraints
0.03/0.79	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.79	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'
0.73/0.87	c 1	Parsing HOME/temp.csp
1.11/1.27	c 1	parsed 2387 expressions
1.11/1.28	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.11/1.28	c 1	Converting to clausal form CSP
1.21/1.30	c 1	converted 239 (10%) expressions
1.21/1.31	c 1	converted 478 (20%) expressions
1.21/1.33	c 1	converted 717 (30%) expressions
1.21/1.37	c 1	converted 955 (40%) expressions
1.30/1.40	c 1	converted 1194 (50%) expressions
1.30/1.42	c 1	converted 1433 (60%) expressions
1.30/1.49	c 1	converted 1671 (70%) expressions
1.40/1.50	c 1	converted 1910 (80%) expressions
1.40/1.51	c 1	converted 2149 (90%) expressions
1.40/1.52	c 1	converted 2387 (100%) expressions
1.40/1.52	c 1	CSP : 682 integers, 0 booleans, 1701 clauses, largest domain size 2
1.40/1.52	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.52	c 1	Propagation in CSP
1.40/1.56	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.40/1.56	c 1	CSP : 682 integers, 0 booleans, 1701 clauses, largest domain size 2
1.40/1.56	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.56	c 1	Simplifing CSP by introducing new Boolean variables
1.40/1.56	c 1	CSP : 682 integers, 0 booleans, 1701 clauses, largest domain size 2
1.40/1.56	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.59	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.50/1.60	c 2	69 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.60	c 2	137 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.60	c 2	205 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.60	c 2	273 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.60	c 2	341 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.60	c 2	410 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.60	c 2	478 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.61	c 2	546 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.61	c 2	614 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.61	c 2	682 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.50/1.62	c 2	171 (10%) CSP clauses are encoded (171 clauses, 1731 bytes)
1.50/1.63	c 2	341 (20%) CSP clauses are encoded (341 clauses, 3505 bytes)
1.50/1.64	c 2	511 (30%) CSP clauses are encoded (511 clauses, 5387 bytes)
1.50/1.65	c 2	681 (40%) CSP clauses are encoded (681 clauses, 7991 bytes)
1.50/1.66	c 2	851 (50%) CSP clauses are encoded (851 clauses, 10881 bytes)
1.50/1.66	c 2	1021 (60%) CSP clauses are encoded (1021 clauses, 13771 bytes)
1.50/1.67	c 2	1191 (70%) CSP clauses are encoded (1191 clauses, 16661 bytes)
1.50/1.67	c 2	1361 (80%) CSP clauses are encoded (1361 clauses, 19551 bytes)
1.50/1.68	c 2	1531 (90%) CSP clauses are encoded (1531 clauses, 22441 bytes)
1.50/1.68	c 2	1701 (100%) CSP clauses are encoded (1701 clauses, 25331 bytes)
1.50/1.68	c 2	1701 CSP clauses encoded
1.50/1.68	c 2	Writing map file : HOME/temp.map
1.50/1.70	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.50/1.70	c 2	SAT : 682 SAT variables, 1701 SAT clauses, 25331 bytes
1.59/1.70	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.59/1.75	c 2	SOLVING HOME/temp.cnf
1.59/1.75	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.59/1.75	c 2	This is MiniSat 2.0 beta
1.59/1.75	c 2	WARNING: for repeatability, setting FPU to use double precision
1.59/1.75	c 2	============================[ Problem Statistics ]=============================
1.59/1.75	c 2	|                                                                             |
1.59/1.75	c 2	|  Number of variables:  682                                                  |
1.59/1.75	c 2	|  Number of clauses:    1701                                                 |
1.59/1.75	c 2	|  Parsing time:         0.00         s                                       |
1.59/1.75	c 2	============================[ Search Statistics ]==============================
1.59/1.75	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.59/1.75	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.59/1.75	c 2	===============================================================================
1.59/1.75	c 2	|         0 |     682     1701     4640 |      567        0    nan |  0.000 % |
1.59/1.76	c 2	|       100 |     682     1701     4640 |      623      100     13 |  0.000 % |
1.59/1.77	c 2	|       250 |     682     1701     4640 |      686      250     19 |  0.000 % |
1.59/1.78	c 2	|       476 |     682     1701     4640 |      754      476     15 |  0.000 % |
1.59/1.80	c 2	|       815 |     682     1701     4640 |      830      427     11 |  0.000 % |
1.62/1.82	c 2	|      1321 |     682     1701     4640 |      913      512     10 |  0.000 % |
1.62/1.86	c 2	|      2081 |     682     1701     4640 |     1004      810      9 |  0.000 % |
1.62/1.92	c 2	|      3221 |     682     1701     4640 |     1104      912      8 |  0.001 % |
1.62/1.97	c 2	===============================================================================
1.62/1.97	c 2	restarts              : 8
1.62/1.97	c 2	conflicts             : 4175           (18641 /sec)
1.62/1.97	c 2	decisions             : 4496           (1.53 % random) (20075 /sec)
1.62/1.97	c 2	propagations          : 825535         (3686000 /sec)
1.62/1.97	c 2	conflict literals     : 41085          (33.48 % deleted)
1.62/1.97	c 2	Memory used           : 1.90 MB
1.62/1.97	c 2	CPU time              : 0.223965 s
1.62/1.97	c 2	
1.62/1.97	c 2	SATISFIABLE
1.62/1.98	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.62/1.98	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'
1.86/2.06	c 2	Decoding HOME/temp.out
1.96/2.17	s SATISFIABLE
2.06/2.20	v 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 0 1 1 0 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0
2.06/2.22	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.06/2.25	c 2	CPU 1.98 (0.04 0.01 1.94 0.11)
2.06/2.25	c 2	END Fri Jul  4 01:46:01 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-1060830-1215128759/watcher-1060830-1215128759 -o /tmp/evaluation-result-1060830-1215128759/solver-1060830-1215128759 -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-1060830-1215128759.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: 1.92 1.98 1.93 4/80 16286
/proc/meminfo: memFree=962024/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=12268 CPUtime=0
/proc/16286/stat : 16286 (sugar) R 16284 16286 16249 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1991851059 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 244671281765 0 0 4224 0 0 0 0 17 1 0 0
/proc/16286/statm: 3067 316 241 3 0 167 0

[startup+0.050081 s]
/proc/loadavg: 1.92 1.98 1.93 4/80 16286
/proc/meminfo: memFree=962024/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=0.03
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1991851059 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101953 s]
/proc/loadavg: 1.92 1.98 1.93 4/80 16286
/proc/meminfo: memFree=962024/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=0.03
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991851059 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301968 s]
/proc/loadavg: 1.92 1.98 1.93 4/80 16286
/proc/meminfo: memFree=962024/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=0.03
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991851059 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.703017 s]
/proc/loadavg: 1.92 1.98 1.93 4/80 16286
/proc/meminfo: memFree=962024/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=0.03
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991851059 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50109 s]
/proc/loadavg: 1.92 1.98 1.93 4/91 16308
/proc/meminfo: memFree=954576/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=0.73
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 973 5111 0 1 3 1 65 4 15 0 1 0 1991851059 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 797 370 3 0 500 0
[pid=16299] ppid=16286 vsize=5356 CPUtime=0
/proc/16299/stat : 16299 (sh) S 16286 16286 16249 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991851139 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16299/statm: 1339 233 193 169 0 50 0
[pid=16300] ppid=16299 vsize=868292 CPUtime=0.67
/proc/16300/stat : 16300 (java) S 16299 16286 16249 0 -1 0 5135 0 1 0 65 2 0 0 18 0 9 0 1991851140 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16300/statm: 217073 4568 1734 9 0 211648 0
[pid=16300/tid=16301] ppid=16299 vsize=868292 CPUtime=0.46
/proc/16300/task/16301/stat : 16301 (java) R 16299 16286 16249 0 -1 64 2639 0 1 0 45 1 0 0 21 0 9 0 1991851141 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4125977578 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16302] ppid=16299 vsize=868292 CPUtime=0.02
/proc/16300/task/16302/stat : 16302 (java) S 16299 16286 16249 0 -1 64 363 0 0 0 2 0 0 0 16 0 9 0 1991851142 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16303] ppid=16299 vsize=868292 CPUtime=0
/proc/16300/task/16303/stat : 16303 (java) S 16299 16286 16249 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1991851142 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16304] ppid=16299 vsize=868292 CPUtime=0
/proc/16300/task/16304/stat : 16304 (java) S 16299 16286 16249 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1991851142 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16305] ppid=16299 vsize=868292 CPUtime=0
/proc/16300/task/16305/stat : 16305 (java) S 16299 16286 16249 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991851144 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16306] ppid=16299 vsize=868292 CPUtime=0.17
/proc/16300/task/16306/stat : 16306 (java) S 16299 16286 16249 0 -1 64 1442 0 0 0 17 0 0 0 17 0 9 0 1991851144 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16307] ppid=16299 vsize=868292 CPUtime=0
/proc/16300/task/16307/stat : 16307 (java) S 16299 16286 16249 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1991851144 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16300/tid=16308] ppid=16299 vsize=868292 CPUtime=0
/proc/16300/task/16308/stat : 16308 (java) S 16299 16286 16249 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1991851144 889131008 4568 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887248

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

[startup+1.90113 s]
/proc/loadavg: 1.92 1.98 1.93 4/91 16308
/proc/meminfo: memFree=954576/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=1.62
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 1033 11897 0 2 4 1 149 8 15 0 1 0 1991851059 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.62
Current children cumulated vsize (KiB) 13600

[startup+2.10116 s]
/proc/loadavg: 1.92 1.98 1.93 5/91 16320
/proc/meminfo: memFree=954896/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=1.86
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 1092 12356 0 2 4 1 172 9 16 0 1 0 1991851059 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 799 370 3 0 500 0
[pid=16311] ppid=16286 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (sh) S 16286 16286 16249 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991851257 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16311/statm: 1339 233 193 169 0 50 0
[pid=16312] ppid=16311 vsize=863720 CPUtime=0.1
/proc/16312/stat : 16312 (java) S 16311 16286 16249 0 -1 0 3265 0 1 0 9 1 0 0 18 0 9 0 1991851258 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16312/statm: 215930 2742 1620 9 0 210512 0
[pid=16312/tid=16313] ppid=16311 vsize=863720 CPUtime=0.09
/proc/16312/task/16313/stat : 16313 (java) R 16311 16286 16249 0 -1 64 2367 0 1 0 8 1 0 0 18 0 9 0 1991851259 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4125978359 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16314] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16314/stat : 16314 (java) S 16311 16286 16249 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 1991851260 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16315] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16315/stat : 16315 (java) S 16311 16286 16249 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1991851261 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16316] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16316/stat : 16316 (java) S 16311 16286 16249 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1991851261 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16317] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16317/stat : 16317 (java) S 16311 16286 16249 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991851263 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16318] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16318/stat : 16318 (java) R 16311 16286 16249 0 -1 64 203 0 0 0 0 0 0 0 19 0 9 0 1991851263 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 101658195 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16319] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16319/stat : 16319 (java) S 16311 16286 16249 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1991851263 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16320] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16320/stat : 16320 (java) R 16311 16286 16249 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991851263 884449280 2742 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 882676

[startup+2.20617 s]
/proc/loadavg: 1.92 1.98 1.93 5/91 16320
/proc/meminfo: memFree=954896/2055920 swapFree=4180052/4192956
[pid=16286] ppid=16284 vsize=13600 CPUtime=1.86
/proc/16286/stat : 16286 (sugar) S 16284 16286 16249 0 -1 4194304 1092 12356 0 2 4 1 172 9 15 0 1 0 1991851059 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16286/statm: 3400 799 370 3 0 500 0
[pid=16311] ppid=16286 vsize=5356 CPUtime=0
/proc/16311/stat : 16311 (sh) S 16286 16286 16249 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991851257 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16311/statm: 1339 233 193 169 0 50 0
[pid=16312] ppid=16311 vsize=863720 CPUtime=0.2
/proc/16312/stat : 16312 (java) S 16311 16286 16249 0 -1 0 3430 0 1 0 18 2 0 0 18 0 9 0 1991851258 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16312/statm: 215930 2904 1653 9 0 210512 0
[pid=16312/tid=16313] ppid=16311 vsize=863720 CPUtime=0.18
/proc/16312/task/16313/stat : 16313 (java) R 16311 16286 16249 0 -1 64 2459 0 1 0 17 1 0 0 18 0 9 0 1991851259 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4125969522 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16314] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16314/stat : 16314 (java) S 16311 16286 16249 0 -1 64 76 0 0 0 0 0 0 0 16 0 9 0 1991851260 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16315] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16315/stat : 16315 (java) S 16311 16286 16249 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1991851261 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16316] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16316/stat : 16316 (java) S 16311 16286 16249 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1991851261 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16317] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16317/stat : 16317 (java) S 16311 16286 16249 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991851263 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16318] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16318/stat : 16318 (java) R 16311 16286 16249 0 -1 64 203 0 0 0 0 0 0 0 19 0 9 0 1991851263 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 101658195 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16319] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16319/stat : 16319 (java) S 16311 16286 16249 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1991851263 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16312/tid=16320] ppid=16311 vsize=863720 CPUtime=0
/proc/16312/task/16320/stat : 16320 (java) S 16311 16286 16249 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1991851263 884449280 2904 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 882676

Child status: 0
Real time (s): 2.25882
CPU time (s): 2.12868
CPU user time (s): 1.9937
CPU system time (s): 0.134979
CPU usage (%): 94.2384
Max. virtual memory (cumulated for all children) (KiB): 887360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9937
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17377
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= 2058
involuntary context switches= 1971

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-04 01:45:59
IDJOB=1060830
IDBENCH=54484
IDSOLVER=346
FILE ID=node7/1060830-1215128759
PBS_JOBID= 7877306
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-5-c.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-1060830-1215128759/watcher-1060830-1215128759 -o /tmp/evaluation-result-1060830-1215128759/solver-1060830-1215128759 -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-1060830-1215128759.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c4093367285502314c3a451f3d3e597e
RANDOM SEED=1689211929

node7.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		: 3000.236
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		: 3000.236
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:        962504 kB
Buffers:         95212 kB
Cached:         816236 kB
SwapCached:       7028 kB
Active:         529300 kB
Inactive:       481144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        962504 kB
SwapTotal:     4192956 kB
SwapFree:      4180052 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:         112652 kB
Slab:            68164 kB
Committed_AS:  4171008 kB
PageTables:       2032 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= 66548 MiB
End job on node7 at 2008-07-04 01:46:01