Trace number 2066187

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 1.78173 2.20317

General information on the benchmark

Namecsp/pseudo/par/
normalized-par-16-2-c.xml
MD5SUMa9c366c7e2b6af6b750e822115ff05c4
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 benchmark1.78173
Satisfiable
(Un)Satisfiability was proved
Number of variables698
Number of constraints1741
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1741
Global constraints used (with number of constraints)

Solver Data 

0.04/0.22	c 0	Sugar v1-14-6 + HOME/minisat
0.04/0.22	c 0	BEGIN Sat Jul 11 21:47:43 2009
0.04/0.22	c 0	PID 16496
0.04/0.23	c 0	HOST node3.alineos.net
0.04/0.23	c 0	CONVERTING HOME/instance-2066187-1247341663.xml TO HOME/temp.csp
0.04/0.23	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2066187-1247341663.xml' 'HOME/temp.csp'
0.07/0.88	c 1	1 domains, 698 variables, 3 predicates, 0 relations, 1741 constraints
0.07/0.92	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.92	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'
0.62/1.00	c 1	Parsing HOME/temp.csp
0.62/1.10	c 1	parsed 2443 expressions
0.72/1.11	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.72/1.11	c 1	Converting to clausal form CSP
0.72/1.13	c 1	converted 245 (10%) expressions
0.72/1.14	c 1	converted 489 (20%) expressions
0.72/1.17	c 1	converted 733 (30%) expressions
0.81/1.22	c 1	converted 978 (40%) expressions
0.81/1.25	c 2	converted 1222 (50%) expressions
0.91/1.34	c 2	converted 1466 (60%) expressions
0.91/1.35	c 2	converted 1711 (70%) expressions
0.91/1.36	c 2	converted 1955 (80%) expressions
0.91/1.37	c 2	converted 2199 (90%) expressions
0.91/1.38	c 2	converted 2443 (100%) expressions
0.91/1.38	c 2	CSP : 698 integers, 0 booleans, 1741 clauses, largest domain size 2
0.91/1.38	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.38	c 2	Propagation in CSP
0.91/1.40	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.01/1.40	c 2	CSP : 698 integers, 0 booleans, 1741 clauses, largest domain size 2
1.01/1.40	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.40	c 2	Simplifing CSP by introducing new Boolean variables
1.01/1.41	c 2	CSP : 698 integers, 0 booleans, 1741 clauses, largest domain size 2
1.01/1.41	c 2	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.44	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.01/1.45	c 2	70 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.45	c 2	140 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.45	c 2	210 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.45	c 2	280 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.45	c 2	349 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.45	c 2	419 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.45	c 2	489 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.46	c 2	559 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.46	c 2	629 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.46	c 2	698 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.01/1.47	c 2	175 (10%) CSP clauses are encoded (175 clauses, 1775 bytes)
1.01/1.48	c 2	349 (20%) CSP clauses are encoded (349 clauses, 3585 bytes)
1.01/1.49	c 2	523 (30%) CSP clauses are encoded (523 clauses, 5529 bytes)
1.10/1.50	c 2	697 (40%) CSP clauses are encoded (697 clauses, 8207 bytes)
1.10/1.51	c 2	871 (50%) CSP clauses are encoded (871 clauses, 11165 bytes)
1.10/1.52	c 2	1045 (60%) CSP clauses are encoded (1045 clauses, 14123 bytes)
1.10/1.52	c 2	1219 (70%) CSP clauses are encoded (1219 clauses, 17081 bytes)
1.10/1.52	c 2	1393 (80%) CSP clauses are encoded (1393 clauses, 20039 bytes)
1.10/1.53	c 2	1567 (90%) CSP clauses are encoded (1567 clauses, 22997 bytes)
1.10/1.53	c 2	1741 (100%) CSP clauses are encoded (1741 clauses, 25955 bytes)
1.10/1.53	c 2	1741 CSP clauses encoded
1.10/1.53	c 2	Writing map file : HOME/temp.map
1.10/1.54	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.54	c 2	SAT : 698 SAT variables, 1741 SAT clauses, 25955 bytes
1.10/1.54	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.10/1.55	c 2	SOLVING HOME/temp.cnf
1.10/1.55	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.10/1.56	c 2	This is MiniSat 2.0 beta
1.10/1.56	c 2	WARNING: for repeatability, setting FPU to use double precision
1.10/1.56	c 2	============================[ Problem Statistics ]=============================
1.10/1.56	c 2	|                                                                             |
1.10/1.56	c 2	|  Number of variables:  698                                                  |
1.10/1.56	c 2	|  Number of clauses:    1741                                                 |
1.10/1.56	c 2	|  Parsing time:         0.00         s                                       |
1.10/1.56	c 2	============================[ Search Statistics ]==============================
1.10/1.56	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.10/1.56	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.10/1.56	c 2	===============================================================================
1.10/1.56	c 2	|         0 |     698     1741     4752 |      580        0    nan |  0.000 % |
1.10/1.56	c 2	|       100 |     698     1741     4752 |      638      100     13 |  0.000 % |
1.10/1.57	c 2	|       250 |     698     1741     4752 |      702      250     12 |  0.000 % |
1.10/1.58	c 2	|       475 |     698     1741     4752 |      772      475     11 |  0.000 % |
1.17/1.60	c 2	|       812 |     698     1741     4752 |      849      420     10 |  0.000 % |
1.17/1.63	c 2	|      1319 |     698     1741     4752 |      934      478      9 |  0.000 % |
1.17/1.67	c 2	|      2079 |     698     1741     4752 |     1028      765      9 |  0.000 % |
1.17/1.73	c 2	|      3218 |     698     1741     4752 |     1130      841     10 |  0.000 % |
1.17/1.82	c 2	|      4927 |     698     1741     4752 |     1243      814      8 |  0.001 % |
1.17/1.93	c 2	===============================================================================
1.17/1.93	c 2	restarts              : 9
1.17/1.93	c 2	conflicts             : 6852           (18422 /sec)
1.17/1.93	c 2	decisions             : 7346           (1.65 % random) (19750 /sec)
1.17/1.93	c 2	propagations          : 1511567        (4063975 /sec)
1.17/1.93	c 2	conflict literals     : 67925          (32.63 % deleted)
1.17/1.93	c 2	Memory used           : 1.90 MB
1.17/1.93	c 2	CPU time              : 0.371943 s
1.17/1.93	c 2	
1.17/1.93	c 2	SATISFIABLE
1.17/1.93	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.17/1.93	c 2	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'
1.54/2.01	c 2	Decoding HOME/temp.out
1.69/2.12	s SATISFIABLE
1.69/2.15	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 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 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 0 1 0 1 1 0 0 1 0 1 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 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 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 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 0 1 1 0 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 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 0 0 1 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 1 0 1 0 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 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 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 1 0 1 0 0 1 1 0 1 0 1 0 0 1 1 0 0 1
1.69/2.16	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.69/2.20	c 2	CPU 1.76 (0.06 0.01 1.5 0.19)
1.69/2.20	c 2	END Sat Jul 11 21:47:45 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-2066187-1247341663/watcher-2066187-1247341663 -o /tmp/evaluation-result-2066187-1247341663/solver-2066187-1247341663 -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-2066187-1247341663.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: 1.88 1.98 2.00 4/73 16496
/proc/meminfo: memFree=1915744/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=18576 CPUtime=0
/proc/16496/stat : 16496 (runsolver) D 16494 16496 15287 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 21233896 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 233632754983 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/16496/statm: 4644 284 249 26 0 2626 0

[startup+0.0528159 s]
/proc/loadavg: 1.88 1.98 2.00 4/73 16496
/proc/meminfo: memFree=1915744/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=12268 CPUtime=0
/proc/16496/stat : 16496 (sugar) D 16494 16496 15287 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 21233896 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/16496/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101823 s]
/proc/loadavg: 1.88 1.98 2.00 4/73 16496
/proc/meminfo: memFree=1915744/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=12412 CPUtime=0
/proc/16496/stat : 16496 (sugar) D 16494 16496 15287 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 21233896 12709888 393 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/16496/statm: 3103 393 275 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.301856 s]
/proc/loadavg: 1.88 1.98 2.00 4/73 16496
/proc/meminfo: memFree=1915744/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=16868 CPUtime=0.07
/proc/16496/stat : 16496 (sugar) S 16494 16496 15287 0 -1 4194304 1227 128 0 0 6 1 0 0 18 0 1 0 21233896 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16496/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701918 s]
/proc/loadavg: 1.88 1.98 2.00 4/73 16496
/proc/meminfo: memFree=1915744/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=16868 CPUtime=0.07
/proc/16496/stat : 16496 (sugar) S 16494 16496 15287 0 -1 4194304 1227 128 0 0 6 1 0 0 18 0 1 0 21233896 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16496/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50205 s]
/proc/loadavg: 1.88 1.98 2.00 4/84 16518
/proc/meminfo: memFree=1888904/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=16868 CPUtime=0.56
/proc/16496/stat : 16496 (sugar) S 16494 16496 15287 0 -1 4194304 1310 5103 0 71 6 1 37 12 15 0 1 0 21233896 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16496/statm: 4217 1111 409 3 0 796 0
[pid=16509] ppid=16496 vsize=5356 CPUtime=0
/proc/16509/stat : 16509 (sh) S 16496 16496 15287 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21233988 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16509/statm: 1339 233 193 169 0 50 0
[pid=16510] ppid=16509 vsize=868616 CPUtime=0.54
/proc/16510/stat : 16510 (java) S 16509 16496 15287 0 -1 0 6533 0 10 0 52 2 0 0 18 0 9 0 21233988 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16510/statm: 217154 5773 2589 9 0 211631 0
[pid=16510/tid=16511] ppid=16509 vsize=868616 CPUtime=0.3
/proc/16510/task/16511/stat : 16511 (java) R 16509 16496 15287 0 -1 64 2712 0 5 0 29 1 0 0 18 0 9 0 21233989 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4125977541 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16512] ppid=16509 vsize=868616 CPUtime=0.04
/proc/16510/task/16512/stat : 16512 (java) S 16509 16496 15287 0 -1 64 1619 0 5 0 4 0 0 0 16 0 9 0 21233990 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16513] ppid=16509 vsize=868616 CPUtime=0
/proc/16510/task/16513/stat : 16513 (java) S 16509 16496 15287 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21233990 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16514] ppid=16509 vsize=868616 CPUtime=0
/proc/16510/task/16514/stat : 16514 (java) S 16509 16496 15287 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21233990 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16515] ppid=16509 vsize=868616 CPUtime=0
/proc/16510/task/16515/stat : 16515 (java) S 16509 16496 15287 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21233992 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16516] ppid=16509 vsize=868616 CPUtime=0.17
/proc/16510/task/16516/stat : 16516 (java) S 16509 16496 15287 0 -1 64 1504 0 0 0 17 0 0 0 16 0 9 0 21233993 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16517] ppid=16509 vsize=868616 CPUtime=0
/proc/16510/task/16517/stat : 16517 (java) S 16509 16496 15287 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21233993 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16510/tid=16518] ppid=16509 vsize=868616 CPUtime=0
/proc/16510/task/16518/stat : 16518 (java) S 16509 16496 15287 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21233993 889462784 5773 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 890840

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

[startup+1.90111 s]
/proc/loadavg: 1.88 1.98 2.00 4/84 16518
/proc/meminfo: memFree=1888904/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=16868 CPUtime=1.17
/proc/16496/stat : 16496 (sugar) S 16494 16496 15287 0 -1 4194304 1376 11949 0 81 6 1 94 16 15 0 1 0 21233896 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16496/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 16868

[startup+2.10115 s]
/proc/loadavg: 1.88 1.98 2.00 3/84 16530
/proc/meminfo: memFree=1886024/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=16868 CPUtime=1.54
/proc/16496/stat : 16496 (sugar) S 16494 16496 15287 0 -1 4194304 1448 12413 0 81 6 1 131 16 16 0 1 0 21233896 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16496/statm: 4217 1113 409 3 0 796 0
[pid=16521] ppid=16496 vsize=5356 CPUtime=0
/proc/16521/stat : 16521 (sh) S 16496 16496 15287 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21234089 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16521/statm: 1339 233 193 169 0 50 0
[pid=16522] ppid=16521 vsize=862156 CPUtime=0.15
/proc/16522/stat : 16522 (java) S 16521 16496 15287 0 -1 0 3069 0 1 0 13 2 0 0 18 0 9 0 21234089 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16522/statm: 215539 2541 1264 9 0 210452 0
[pid=16522/tid=16523] ppid=16521 vsize=862156 CPUtime=0.09
/proc/16522/task/16523/stat : 16523 (java) R 16521 16496 15287 0 -1 64 2007 0 1 0 9 0 0 0 20 0 9 0 21234090 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4125978558 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16524] ppid=16521 vsize=862156 CPUtime=0
/proc/16522/task/16524/stat : 16524 (java) S 16521 16496 15287 0 -1 64 68 0 0 0 0 0 0 0 16 0 9 0 21234092 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16525] ppid=16521 vsize=862156 CPUtime=0
/proc/16522/task/16525/stat : 16525 (java) S 16521 16496 15287 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21234092 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16526] ppid=16521 vsize=862156 CPUtime=0
/proc/16522/task/16526/stat : 16526 (java) S 16521 16496 15287 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 21234092 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16527] ppid=16521 vsize=862156 CPUtime=0
/proc/16522/task/16527/stat : 16527 (java) S 16521 16496 15287 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 21234094 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16528] ppid=16521 vsize=862156 CPUtime=0.03
/proc/16522/task/16528/stat : 16528 (java) S 16521 16496 15287 0 -1 64 301 0 0 0 3 0 0 0 17 0 9 0 21234094 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16529] ppid=16521 vsize=862156 CPUtime=0
/proc/16522/task/16529/stat : 16529 (java) S 16521 16496 15287 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21234094 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16522/tid=16530] ppid=16521 vsize=862156 CPUtime=0
/proc/16522/task/16530/stat : 16530 (java) S 16521 16496 15287 0 -1 64 1 0 0 0 0 0 0 0 17 0 9 0 21234094 882847744 2541 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 884380

Child status: 0
Real time (s): 2.20317
CPU time (s): 1.78173
CPU user time (s): 1.57176
CPU system time (s): 0.209968
CPU usage (%): 80.8712
Max. virtual memory (cumulated for all children) (KiB): 890840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.57176
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17866
page faults= 82
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3013
involuntary context switches= 2743

runsolver used 0.003999 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-11 21:47:43
IDJOB=2066187
IDBENCH=54483
IDSOLVER=739
FILE ID=node3/2066187-1247341663
PBS_JOBID= 9506696
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-2-c.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-2066187-1247341663/watcher-2066187-1247341663 -o /tmp/evaluation-result-2066187-1247341663/solver-2066187-1247341663 -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-2066187-1247341663.xml

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

MD5SUM BENCH= a9c366c7e2b6af6b750e822115ff05c4
RANDOM SEED=1849353097

node3.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		: 3000.259
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		: 3000.259
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:       1916224 kB
Buffers:          7100 kB
Cached:          48592 kB
SwapCached:          0 kB
Active:          80620 kB
Inactive:        10540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          46160 kB
Slab:            34064 kB
Committed_AS:   228340 kB
PageTables:       1764 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= 66380 MiB
End job on node3 at 2009-07-11 21:47:45