Trace number 1064463

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 6.587 6.8236

General information on the benchmark

Namecsp/tdsp/
normalized-C3-1-31.xml
MD5SUM6cc1e56d3f11dc3d6cace0b85eb6533e
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 benchmark6.587
Satisfiable
(Un)Satisfiability was proved
Number of variables86
Number of constraints434
Maximum constraint arity6
Maximum domain size61
Number of constraints which are defined in extension0
Number of constraints which are defined in intension434
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 05:20:56 2008
0.00/0.05	c 0	PID 1460
0.00/0.05	c 0	HOST node33.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1064463-1215141656.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-1064463-1215141656.xml' 'HOME/temp.csp'
0.04/0.52	c 0	5 domains, 86 variables, 2 predicates, 0 relations, 434 constraints
0.04/0.57	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.57	c 0	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'
0.50/0.65	c 0	Parsing HOME/temp.csp
0.50/0.78	c 0	parsed 527 expressions
0.50/0.78	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.50/0.78	c 0	Converting to clausal form CSP
0.50/0.80	c 0	converted 53 (10%) expressions
0.50/0.83	c 0	converted 106 (20%) expressions
0.50/0.94	c 1	converted 159 (30%) expressions
0.50/0.96	c 1	converted 211 (40%) expressions
0.50/0.98	c 1	converted 264 (50%) expressions
0.50/0.99	c 1	converted 317 (60%) expressions
0.50/1.00	c 1	converted 369 (70%) expressions
0.50/1.01	c 1	converted 422 (80%) expressions
0.50/1.01	c 1	converted 475 (90%) expressions
0.50/1.02	c 1	converted 527 (100%) expressions
0.50/1.02	c 1	CSP : 142 integers, 0 booleans, 546 clauses, largest domain size 61
0.50/1.02	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.50/1.02	c 1	Propagation in CSP
0.50/1.04	c 1	276 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.50/1.04	c 1	CSP : 142 integers, 0 booleans, 546 clauses, largest domain size 59
0.50/1.04	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.50/1.04	c 1	Simplifing CSP by introducing new Boolean variables
0.50/1.06	c 1	CSP : 142 integers, 1512 booleans, 2058 clauses, largest domain size 59
0.50/1.06	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.50/1.09	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.01/1.11	c 1	15 (10%) CSP integer variables are encoded (358 clauses, 3794 bytes)
1.01/1.11	c 1	29 (20%) CSP integer variables are encoded (677 clauses, 7303 bytes)
1.01/1.11	c 1	43 (30%) CSP integer variables are encoded (1072 clauses, 11867 bytes)
1.01/1.11	c 1	57 (40%) CSP integer variables are encoded (1448 clauses, 16755 bytes)
1.01/1.12	c 1	71 (50%) CSP integer variables are encoded (1807 clauses, 21422 bytes)
1.01/1.12	c 1	86 (60%) CSP integer variables are encoded (2216 clauses, 26739 bytes)
1.01/1.12	c 1	100 (70%) CSP integer variables are encoded (2297 clauses, 27792 bytes)
1.01/1.12	c 1	114 (80%) CSP integer variables are encoded (2379 clauses, 28858 bytes)
1.01/1.12	c 1	128 (90%) CSP integer variables are encoded (2460 clauses, 29911 bytes)
1.01/1.12	c 1	142 (100%) CSP integer variables are encoded (2542 clauses, 30977 bytes)
1.01/1.15	c 1	206 (10%) CSP clauses are encoded (7958 clauses, 132924 bytes)
1.10/1.25	c 1	412 (20%) CSP clauses are encoded (47867 clauses, 971440 bytes)
1.20/1.34	c 1	618 (30%) CSP clauses are encoded (86437 clauses, 1799732 bytes)
1.30/1.43	c 1	824 (40%) CSP clauses are encoded (123731 clauses, 2604907 bytes)
1.40/1.50	c 1	1029 (50%) CSP clauses are encoded (157182 clauses, 3324570 bytes)
1.50/1.60	c 1	1235 (60%) CSP clauses are encoded (200211 clauses, 4260685 bytes)
1.60/1.73	c 1	1441 (70%) CSP clauses are encoded (258665 clauses, 5552324 bytes)
1.70/1.82	c 1	1647 (80%) CSP clauses are encoded (295792 clauses, 6384971 bytes)
1.80/1.91	c 2	1853 (90%) CSP clauses are encoded (336768 clauses, 7322577 bytes)
1.90/2.02	c 2	2058 (100%) CSP clauses are encoded (388659 clauses, 8517889 bytes)
1.90/2.02	c 2	2058 CSP clauses encoded
1.90/2.03	c 2	Writing map file : HOME/temp.map
1.90/2.03	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.03	c 2	SAT : 4194 SAT variables, 388659 SAT clauses, 8517889 bytes
1.90/2.03	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.90/2.08	c 2	SOLVING HOME/temp.cnf
1.90/2.08	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.90/2.09	c 2	This is MiniSat 2.0 beta
1.90/2.09	c 2	WARNING: for repeatability, setting FPU to use double precision
1.90/2.09	c 2	============================[ Problem Statistics ]=============================
1.90/2.09	c 2	|                                                                             |
1.90/2.09	c 2	|  Number of variables:  4194                                                 |
1.90/2.09	c 2	|  Number of clauses:    388659                                               |
2.14/2.31	c 2	|  Parsing time:         0.18         s                                       |
2.14/2.32	c 2	============================[ Search Statistics ]==============================
2.14/2.32	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.14/2.32	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.14/2.32	c 2	===============================================================================
2.14/2.32	c 2	|         0 |    4194   388659  1468004 |   129553        0    nan |  0.000 % |
2.24/2.43	c 2	|       100 |    4194   388659  1468004 |   142508      100     24 |  0.000 % |
2.34/2.56	c 2	|       250 |    4194   388659  1468004 |   156759      250     20 |  0.001 % |
2.44/2.65	c 2	|       477 |    4194   388659  1468004 |   172435      477     23 |  0.000 % |
2.64/2.81	c 2	|       814 |    4194   388659  1468004 |   189678      814     30 |  0.000 % |
2.84/3.04	c 3	|      1321 |    4194   388659  1468004 |   208646     1321     30 |  0.000 % |
3.14/3.35	c 3	|      2081 |    4194   388659  1468004 |   229511     2081     35 |  0.000 % |
3.62/3.83	c 3	|      3220 |    4194   388659  1468004 |   252462     3220     35 |  0.000 % |
4.71/4.91	c 5	|      4928 |    4194   388659  1468004 |   277708     4928     43 |  0.000 % |
5.60/5.90	c 6	|      7490 |    4194   388659  1468004 |   305479     7490     53 |  0.000 % |
6.30/6.58	c 6	===============================================================================
6.30/6.58	c 6	restarts              : 10
6.30/6.58	c 6	conflicts             : 9244           (2102 /sec)
6.30/6.58	c 6	decisions             : 41252          (0.95 % random) (9379 /sec)
6.30/6.58	c 6	propagations          : 1384239        (314719 /sec)
6.30/6.58	c 6	conflict literals     : 487609         (10.99 % deleted)
6.30/6.58	c 6	Memory used           : 23.90 MB
6.30/6.58	c 6	CPU time              : 4.39833 s
6.30/6.58	c 6	
6.30/6.58	c 6	SATISFIABLE
6.30/6.58	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.30/6.58	c 6	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.40/6.70	c 6	Decoding HOME/temp.out
6.46/6.75	s SATISFIABLE
6.46/6.76	v 31 60 55 24 0 50 5 0 36 5 1 3 27 0 15 0 1 32 24 0 1 2 1 18 26 1 17 21 1 25 16 1 22 13 1 0 16 1 44 27 0 48 23 1 43 23 1 43 13 0 55 1 0 20 16 0 11 28 1 17 13 1 42 19 1 17 17 1 3 0 1 26 24 1 37 0 1 21 19 1 0 13 1 0 27 0
6.46/6.76	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.54/6.82	c 6	CPU 6.33 (0.03 0.01 6.3 0.22)
6.54/6.82	c 6	END Fri Jul  4 05:21:02 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-1064463-1215141656/watcher-1064463-1215141656 -o /tmp/evaluation-result-1064463-1215141656/solver-1064463-1215141656 -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-1064463-1215141656.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: 2.03 2.03 2.00 4/72 1460
/proc/meminfo: memFree=1691272/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=12272 CPUtime=0
/proc/1460/stat : 1460 (sugar) R 1458 1460 31045 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 1993139059 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 210824297061 0 0 4224 0 0 0 0 17 1 0 0
/proc/1460/statm: 3068 364 274 3 0 168 0

[startup+0.121611 s]
/proc/loadavg: 2.03 2.03 2.00 4/72 1460
/proc/meminfo: memFree=1691272/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=0.04
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1993139059 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.20162 s]
/proc/loadavg: 2.03 2.03 2.00 4/72 1460
/proc/meminfo: memFree=1691272/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=0.04
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1993139059 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301626 s]
/proc/loadavg: 2.03 2.03 2.00 4/72 1460
/proc/meminfo: memFree=1691272/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=0.04
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 900 127 0 0 3 1 0 0 21 0 1 0 1993139059 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70168 s]
/proc/loadavg: 2.03 2.03 2.00 4/72 1460
/proc/meminfo: memFree=1691272/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=0.5
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 973 4532 0 1 3 1 43 3 16 0 1 0 1993139059 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13600

[startup+1.50277 s]
/proc/loadavg: 2.03 2.03 2.00 3/83 1482
/proc/meminfo: memFree=1677040/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=0.5
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 974 4532 0 1 3 1 43 3 15 0 1 0 1993139059 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 797 370 3 0 500 0
[pid=1473] ppid=1460 vsize=5356 CPUtime=0
/proc/1473/stat : 1473 (sh) S 1460 1460 31045 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993139117 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1473/statm: 1339 233 193 169 0 50 0
[pid=1474] ppid=1473 vsize=868344 CPUtime=0.9
/proc/1474/stat : 1474 (java) S 1473 1460 31045 0 -1 0 6415 0 1 0 85 5 0 0 18 0 9 0 1993139117 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1474/statm: 217086 5538 2562 9 0 211633 0
[pid=1474/tid=1475] ppid=1473 vsize=868344 CPUtime=0.61
/proc/1474/task/1475/stat : 1475 (java) R 1473 1460 31045 0 -1 64 2801 0 1 0 58 3 0 0 24 0 9 0 1993139118 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4126867316 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1476] ppid=1473 vsize=868344 CPUtime=0.06
/proc/1474/task/1476/stat : 1476 (java) S 1473 1460 31045 0 -1 64 1456 0 0 0 5 1 0 0 16 0 9 0 1993139119 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1477] ppid=1473 vsize=868344 CPUtime=0
/proc/1474/task/1477/stat : 1477 (java) S 1473 1460 31045 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1993139119 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1478] ppid=1473 vsize=868344 CPUtime=0
/proc/1474/task/1478/stat : 1478 (java) S 1473 1460 31045 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1993139119 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1479] ppid=1473 vsize=868344 CPUtime=0
/proc/1474/task/1479/stat : 1479 (java) S 1473 1460 31045 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1993139121 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1480] ppid=1473 vsize=868344 CPUtime=0.2
/proc/1474/task/1480/stat : 1480 (java) S 1473 1460 31045 0 -1 64 1465 0 0 0 20 0 0 0 16 0 9 0 1993139121 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1481] ppid=1473 vsize=868344 CPUtime=0
/proc/1474/task/1481/stat : 1481 (java) S 1473 1460 31045 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1993139121 889184256 5538 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1474/tid=1482] ppid=1473 vsize=868344 CPUtime=0
/proc/1474/task/1482/stat : 1482 (java) S 1473 1460 31045 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1993139121 889184256 5538 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) 887300

[startup+3.10197 s]
/proc/loadavg: 2.03 2.03 2.00 3/75 1484
/proc/meminfo: memFree=1670512/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=1.95
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 1032 11425 0 2 3 1 177 14 15 0 1 0 1993139059 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 798 370 3 0 500 0
[pid=1483] ppid=1460 vsize=5356 CPUtime=0
/proc/1483/stat : 1483 (sh) S 1460 1460 31045 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993139268 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1483/statm: 1339 232 193 169 0 50 0
[pid=1484] ppid=1483 vsize=22488 CPUtime=0.99
/proc/1484/stat : 1484 (minisat) R 1483 1460 31045 0 -1 4194304 5442 0 0 0 96 3 0 0 25 0 1 0 1993139268 23027712 5428 996147200 134512640 135127466 4294956272 18446744073709551615 134521718 0 0 4096 3 0 0 0 17 1 0 0
/proc/1484/statm: 5622 5428 76 150 0 5469 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 41444

[startup+6.30236 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 1484
/proc/meminfo: memFree=1657712/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=1.95
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 1032 11425 0 2 3 1 177 14 16 0 1 0 1993139059 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 798 370 3 0 500 0
[pid=1483] ppid=1460 vsize=5356 CPUtime=0
/proc/1483/stat : 1483 (sh) S 1460 1460 31045 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993139268 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1483/statm: 1339 232 193 169 0 50 0
[pid=1484] ppid=1483 vsize=24336 CPUtime=4.16
/proc/1484/stat : 1484 (minisat) R 1483 1460 31045 0 -1 4194304 5911 0 0 0 412 4 0 0 25 0 1 0 1993139268 24920064 5897 996147200 134512640 135127466 4294956272 18446744073709551615 134527508 0 0 4096 3 0 0 0 17 1 0 0
/proc/1484/statm: 6084 5897 76 150 0 5931 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 43292

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

[startup+6.40237 s]
/proc/loadavg: 2.02 2.03 2.00 3/75 1484
/proc/meminfo: memFree=1657712/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=1.95
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 1032 11425 0 2 3 1 177 14 16 0 1 0 1993139059 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 798 370 3 0 500 0
[pid=1483] ppid=1460 vsize=5356 CPUtime=0
/proc/1483/stat : 1483 (sh) S 1460 1460 31045 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993139268 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1483/statm: 1339 232 193 169 0 50 0
[pid=1484] ppid=1483 vsize=24336 CPUtime=4.25
/proc/1484/stat : 1484 (minisat) R 1483 1460 31045 0 -1 4194304 5926 0 0 0 421 4 0 0 25 0 1 0 1993139268 24920064 5912 996147200 134512640 135127466 4294956272 18446744073709551615 134530665 0 0 4096 3 0 0 0 17 1 0 0
/proc/1484/statm: 6084 5912 76 150 0 5931 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 43292

[startup+6.80242 s]
/proc/loadavg: 2.02 2.03 2.00 3/76 1487
/proc/meminfo: memFree=1679272/2055920 swapFree=4180424/4192956
[pid=1460] ppid=1458 vsize=13600 CPUtime=6.4
/proc/1460/stat : 1460 (sugar) S 1458 1460 31045 0 -1 4194304 1089 17683 0 2 3 1 617 19 15 0 1 0 1993139059 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1460/statm: 3400 798 370 3 0 500 0
[pid=1485] ppid=1460 vsize=5356 CPUtime=0
/proc/1485/stat : 1485 (sh) S 1460 1460 31045 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1993139718 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1485/statm: 1339 233 193 169 0 50 0
[pid=1486] ppid=1485 vsize=864068 CPUtime=0.14
/proc/1486/stat : 1486 (java) S 1485 1460 31045 0 -1 0 3416 0 1 0 12 2 0 0 18 0 9 0 1993139718 884805632 2886 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1486/statm: 216017 2886 1683 9 0 210592 0
[pid=1486/tid=1487] ppid=1485 vsize=864068 CPUtime=0.11
/proc/1486/task/1487/stat : 1487 (java) S 1485 1460 31045 0 -1 64 2437 0 1 0 10 1 0 0 18 0 9 0 1993139719 884805632 2886 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 883024

Child status: 0
Real time (s): 6.8236
CPU time (s): 6.587
CPU user time (s): 6.34204
CPU system time (s): 0.244962
CPU usage (%): 96.5326
Max. virtual memory (cumulated for all children) (KiB): 887300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.34204
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22537
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= 3368
involuntary context switches= 3398

runsolver used 0.009998 second user time and 0.031995 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-04 05:20:56
IDJOB=1064463
IDBENCH=54957
IDSOLVER=346
FILE ID=node33/1064463-1215141656
PBS_JOBID= 7877230
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tdsp/normalized-C3-1-31.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-1064463-1215141656/watcher-1064463-1215141656 -o /tmp/evaluation-result-1064463-1215141656/solver-1064463-1215141656 -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-1064463-1215141656.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6cc1e56d3f11dc3d6cace0b85eb6533e
RANDOM SEED=41426340

node33.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		: 3000.231
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		: 3000.231
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:       1691752 kB
Buffers:         42404 kB
Cached:         221996 kB
SwapCached:       6444 kB
Active:         175844 kB
Inactive:       120560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691752 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          39524 kB
Slab:            53064 kB
Committed_AS:  3492360 kB
PageTables:       1792 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= 66556 MiB
End job on node33 at 2008-07-04 05:21:03