Trace number 1060809

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 2.07468 2.17934

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 benchmark1.78773
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 (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Fri Jul  4 01:44:51 2008
0.00/0.05	c 0	PID 19583
0.00/0.05	c 0	HOST node71.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1060809-1215128691.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-1060809-1215128691.xml' 'HOME/temp.csp'
0.03/0.74	c 1	1 domains, 698 variables, 3 predicates, 0 relations, 1741 constraints
0.03/0.78	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.78	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'
0.71/0.86	c 1	Parsing HOME/temp.csp
0.91/1.07	c 1	parsed 2443 expressions
0.91/1.07	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.91/1.07	c 1	Converting to clausal form CSP
0.91/1.10	c 1	converted 245 (10%) expressions
1.01/1.11	c 1	converted 489 (20%) expressions
1.01/1.12	c 1	converted 733 (30%) expressions
1.01/1.17	c 2	converted 978 (40%) expressions
1.10/1.20	c 2	converted 1222 (50%) expressions
1.10/1.28	c 2	converted 1466 (60%) expressions
1.10/1.29	c 2	converted 1711 (70%) expressions
1.20/1.30	c 2	converted 1955 (80%) expressions
1.20/1.31	c 2	converted 2199 (90%) expressions
1.20/1.32	c 2	converted 2443 (100%) expressions
1.20/1.32	c 2	CSP : 698 integers, 0 booleans, 1741 clauses, largest domain size 2
1.20/1.32	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.32	c 2	Propagation in CSP
1.20/1.35	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.20/1.35	c 2	CSP : 698 integers, 0 booleans, 1741 clauses, largest domain size 2
1.20/1.35	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.35	c 2	Simplifing CSP by introducing new Boolean variables
1.20/1.36	c 2	CSP : 698 integers, 0 booleans, 1741 clauses, largest domain size 2
1.20/1.36	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.39	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.20/1.39	c 2	70 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.20/1.40	c 2	140 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.20/1.40	c 2	210 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.20/1.40	c 2	280 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.40	c 2	349 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.40	c 2	419 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.40	c 2	489 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.40	c 2	559 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.40	c 2	629 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.40	c 2	698 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.30/1.42	c 2	175 (10%) CSP clauses are encoded (175 clauses, 1775 bytes)
1.30/1.43	c 2	349 (20%) CSP clauses are encoded (349 clauses, 3585 bytes)
1.30/1.44	c 2	523 (30%) CSP clauses are encoded (523 clauses, 5529 bytes)
1.30/1.45	c 2	697 (40%) CSP clauses are encoded (697 clauses, 8207 bytes)
1.30/1.45	c 2	871 (50%) CSP clauses are encoded (871 clauses, 11165 bytes)
1.30/1.46	c 2	1045 (60%) CSP clauses are encoded (1045 clauses, 14123 bytes)
1.30/1.46	c 2	1219 (70%) CSP clauses are encoded (1219 clauses, 17081 bytes)
1.30/1.47	c 2	1393 (80%) CSP clauses are encoded (1393 clauses, 20039 bytes)
1.30/1.47	c 2	1567 (90%) CSP clauses are encoded (1567 clauses, 22997 bytes)
1.30/1.48	c 2	1741 (100%) CSP clauses are encoded (1741 clauses, 25955 bytes)
1.30/1.48	c 2	1741 CSP clauses encoded
1.30/1.48	c 2	Writing map file : HOME/temp.map
1.30/1.49	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.30/1.49	c 2	SAT : 698 SAT variables, 1741 SAT clauses, 25955 bytes
1.30/1.49	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.52	c 2	SOLVING HOME/temp.cnf
1.40/1.52	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.40/1.52	c 2	This is MiniSat 2.0 beta
1.40/1.52	c 2	WARNING: for repeatability, setting FPU to use double precision
1.40/1.52	c 2	============================[ Problem Statistics ]=============================
1.40/1.52	c 2	|                                                                             |
1.40/1.52	c 2	|  Number of variables:  698                                                  |
1.40/1.52	c 2	|  Number of clauses:    1741                                                 |
1.40/1.52	c 2	|  Parsing time:         0.00         s                                       |
1.40/1.52	c 2	============================[ Search Statistics ]==============================
1.40/1.52	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.40/1.52	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.40/1.52	c 2	===============================================================================
1.40/1.52	c 2	|         0 |     698     1741     4752 |      580        0    nan |  0.000 % |
1.40/1.53	c 2	|       100 |     698     1741     4752 |      638      100     13 |  0.000 % |
1.40/1.54	c 2	|       250 |     698     1741     4752 |      702      250     12 |  0.000 % |
1.40/1.55	c 2	|       475 |     698     1741     4752 |      772      475     11 |  0.000 % |
1.40/1.57	c 2	|       812 |     698     1741     4752 |      849      420     10 |  0.000 % |
1.40/1.59	c 2	|      1319 |     698     1741     4752 |      934      478      9 |  0.000 % |
1.42/1.64	c 2	|      2079 |     698     1741     4752 |     1028      765      9 |  0.000 % |
1.42/1.70	c 2	|      3218 |     698     1741     4752 |     1130      841     10 |  0.000 % |
1.42/1.79	c 2	|      4927 |     698     1741     4752 |     1243      814      8 |  0.001 % |
1.42/1.91	c 2	===============================================================================
1.42/1.91	c 2	restarts              : 9
1.42/1.91	c 2	conflicts             : 6852           (18275 /sec)
1.42/1.91	c 2	decisions             : 7346           (1.65 % random) (19592 /sec)
1.42/1.91	c 2	propagations          : 1511567        (4031458 /sec)
1.42/1.91	c 2	conflict literals     : 67925          (32.63 % deleted)
1.42/1.91	c 2	Memory used           : 1.90 MB
1.42/1.91	c 2	CPU time              : 0.374943 s
1.42/1.91	c 2	
1.42/1.91	c 2	SATISFIABLE
1.42/1.91	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.42/1.91	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'
1.42/1.99	c 2	Decoding HOME/temp.out
1.80/2.09	s SATISFIABLE
1.98/2.13	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
1.98/2.15	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.98/2.17	c 3	CPU 1.91 (0.04 0.01 1.87 0.14)
1.98/2.17	c 3	END Fri Jul  4 01:44:54 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-1060809-1215128691/watcher-1060809-1215128691 -o /tmp/evaluation-result-1060809-1215128691/solver-1060809-1215128691 -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-1060809-1215128691.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 1.90 4/80 19583
/proc/meminfo: memFree=1482872/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=18572 CPUtime=0
/proc/19583/stat : 19583 (runsolver) R 19581 19583 17521 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1991837871 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19583/statm: 4643 292 257 25 0 2626 0

[startup+0.062893 s]
/proc/loadavg: 1.92 1.98 1.90 4/80 19583
/proc/meminfo: memFree=1482872/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=0.03
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991837871 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102338 s]
/proc/loadavg: 1.92 1.98 1.90 4/80 19583
/proc/meminfo: memFree=1482872/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=0.03
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991837871 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.30236 s]
/proc/loadavg: 1.92 1.98 1.90 4/80 19583
/proc/meminfo: memFree=1482872/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=0.03
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991837871 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701421 s]
/proc/loadavg: 1.92 1.98 1.90 4/80 19583
/proc/meminfo: memFree=1482872/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=0.03
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991837871 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50253 s]
/proc/loadavg: 1.92 1.98 1.90 3/91 19605
/proc/meminfo: memFree=1475032/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=0.72
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 974 5120 0 1 4 0 63 5 15 0 1 0 1991837871 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 797 370 3 0 500 0
[pid=19596] ppid=19583 vsize=5356 CPUtime=0
/proc/19596/stat : 19596 (sh) S 19583 19583 17521 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991837950 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19596/statm: 1339 233 193 169 0 50 0
[pid=19597] ppid=19596 vsize=868480 CPUtime=0.68
/proc/19597/stat : 19597 (java) S 19596 19583 17521 0 -1 0 6497 0 1 0 64 4 0 0 18 0 9 0 1991837950 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19597/statm: 217120 5726 2566 9 0 211667 0
[pid=19597/tid=19598] ppid=19596 vsize=868480 CPUtime=0.37
/proc/19597/task/19598/stat : 19598 (java) S 19596 19583 17521 0 -1 64 2717 0 1 0 35 2 0 0 18 0 9 0 1991837951 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19599] ppid=19596 vsize=868480 CPUtime=0.05
/proc/19597/task/19599/stat : 19599 (java) S 19596 19583 17521 0 -1 64 1612 0 0 0 5 0 0 0 16 0 9 0 1991837952 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19600] ppid=19596 vsize=868480 CPUtime=0
/proc/19597/task/19600/stat : 19600 (java) S 19596 19583 17521 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1991837952 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19601] ppid=19596 vsize=868480 CPUtime=0
/proc/19597/task/19601/stat : 19601 (java) S 19596 19583 17521 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1991837952 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19602] ppid=19596 vsize=868480 CPUtime=0
/proc/19597/task/19602/stat : 19602 (java) S 19596 19583 17521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991837954 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19603] ppid=19596 vsize=868480 CPUtime=0.23
/proc/19597/task/19603/stat : 19603 (java) S 19596 19583 17521 0 -1 64 1475 0 0 0 22 1 0 0 16 0 9 0 1991837954 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19604] ppid=19596 vsize=868480 CPUtime=0
/proc/19597/task/19604/stat : 19604 (java) S 19596 19583 17521 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1991837954 889323520 5726 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19597/tid=19605] ppid=19596 vsize=868480 CPUtime=0
/proc/19597/task/19605/stat : 19605 (java) S 19596 19583 17521 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1991837954 889323520 5726 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) 887436

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

[startup+1.90158 s]
/proc/loadavg: 1.92 1.98 1.90 3/91 19605
/proc/meminfo: memFree=1475032/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=1.42
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 1033 11908 0 2 4 1 127 10 15 0 1 0 1991837871 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 13600

[startup+2.1016 s]
/proc/loadavg: 1.92 1.98 1.90 4/91 19617
/proc/meminfo: memFree=1475288/2055920 swapFree=4180436/4192956
[pid=19583] ppid=19581 vsize=13600 CPUtime=1.8
/proc/19583/stat : 19583 (sugar) S 19581 19583 17521 0 -1 4194304 1092 12372 0 2 4 1 165 10 15 0 1 0 1991837871 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19583/statm: 3400 799 370 3 0 500 0
[pid=19608] ppid=19583 vsize=5356 CPUtime=0
/proc/19608/stat : 19608 (sh) S 19583 19583 17521 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991838062 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19608/statm: 1339 233 193 169 0 50 0
[pid=19609] ppid=19608 vsize=863756 CPUtime=0.18
/proc/19609/stat : 19609 (java) S 19608 19583 17521 0 -1 0 3433 0 1 0 16 2 0 0 18 0 9 0 1991838063 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19609/statm: 215939 2907 1653 9 0 210521 0
[pid=19609/tid=19610] ppid=19608 vsize=863756 CPUtime=0.16
/proc/19609/task/19610/stat : 19610 (java) R 19608 19583 17521 0 -1 64 2462 0 1 0 15 1 0 0 18 0 9 0 1991838063 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4125978151 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19611] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19611/stat : 19611 (java) S 19608 19583 17521 0 -1 64 76 0 0 0 0 0 0 0 16 0 9 0 1991838065 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19612] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19612/stat : 19612 (java) S 19608 19583 17521 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 1991838065 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19613] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19613/stat : 19613 (java) S 19608 19583 17521 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1991838065 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19614] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19614/stat : 19614 (java) S 19608 19583 17521 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991838067 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19615] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19615/stat : 19615 (java) R 19608 19583 17521 0 -1 64 203 0 0 0 0 0 0 0 19 0 9 0 1991838067 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 101583178 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19616] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19616/stat : 19616 (java) S 19608 19583 17521 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1991838067 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19609/tid=19617] ppid=19608 vsize=863756 CPUtime=0
/proc/19609/task/19617/stat : 19617 (java) S 19608 19583 17521 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 1991838067 884486144 2907 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 882712

Child status: 0
Real time (s): 2.17934
CPU time (s): 2.07468
CPU user time (s): 1.91871
CPU system time (s): 0.155976
CPU usage (%): 95.198
Max. virtual memory (cumulated for all children) (KiB): 887436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.91871
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17395
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= 2341
involuntary context switches= 2260

runsolver used 0.006998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-04 01:44:51
IDJOB=1060809
IDBENCH=54483
IDSOLVER=346
FILE ID=node71/1060809-1215128691
PBS_JOBID= 7877064
Free space on /tmp= 66548 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/par/normalized-par-16-2-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-1060809-1215128691/watcher-1060809-1215128691 -o /tmp/evaluation-result-1060809-1215128691/solver-1060809-1215128691 -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-1060809-1215128691.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a9c366c7e2b6af6b750e822115ff05c4
RANDOM SEED=1358873455

node71.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		: 3000.209
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		: 3000.209
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:       1483352 kB
Buffers:         39996 kB
Cached:         383556 kB
SwapCached:       6480 kB
Active:         160676 kB
Inactive:       351212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483352 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:         104680 kB
Slab:            45688 kB
Committed_AS:  4968840 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= 66544 MiB
End job on node71 at 2008-07-04 01:44:54