Trace number 2062205

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 2.37264 2.47266

General information on the benchmark

Namecsp/allsquares/
normalized-squares-18-18.xml
MD5SUMf59cbde19c1c1c65510d4ee905653e02
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.37264
Satisfiable
(Un)Satisfiability was proved
Number of variables648
Number of constraints768
Maximum constraint arity18
Maximum domain size47
Number of constraints which are defined in extension0
Number of constraints which are defined in intension613
Global constraints used (with number of constraints)cumulative(2),weightedsum(153)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sat Jul 11 18:05:44 2009
0.05/0.08	c 0	PID 17404
0.05/0.08	c 0	HOST node44.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2062205-1247328343.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2062205-1247328343.xml' 'HOME/temp.csp'
0.06/0.53	c 0	19 domains, 648 variables, 2 predicates, 0 relations, 768 constraints
0.06/0.55	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	c 0	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'
0.51/0.63	c 0	Parsing HOME/temp.csp
0.51/0.72	c 0	parsed 1437 expressions
0.51/0.73	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.73	c 0	Converting to clausal form CSP
0.51/0.75	c 0	converted 144 (10%) expressions
0.51/0.75	c 0	converted 288 (20%) expressions
0.51/0.75	c 0	converted 432 (30%) expressions
0.51/0.76	c 0	converted 575 (40%) expressions
0.51/0.80	c 0	converted 719 (50%) expressions
0.51/0.92	c 0	converted 863 (60%) expressions
0.51/0.95	c 1	converted 1006 (70%) expressions
0.51/0.97	c 1	converted 1150 (80%) expressions
0.51/0.99	c 1	converted 1294 (90%) expressions
1.22/1.40	c 1	converted 1437 (100%) expressions
1.32/1.40	c 1	CSP : 2622 integers, 986 booleans, 7348 clauses, largest domain size 48
1.32/1.40	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.40	c 1	Propagation in CSP
1.32/1.43	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.32/1.43	c 1	CSP : 2622 integers, 986 booleans, 7348 clauses, largest domain size 48
1.32/1.43	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.32/1.44	c 1	Simplifing CSP by introducing new Boolean variables
1.32/1.45	c 1	CSP : 2622 integers, 986 booleans, 7348 clauses, largest domain size 48
1.32/1.45	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.42/1.50	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.42/1.52	c 1	263 (10%) CSP integer variables are encoded (1284 clauses, 14599 bytes)
1.42/1.52	c 1	525 (20%) CSP integer variables are encoded (1284 clauses, 14599 bytes)
1.42/1.52	c 1	787 (30%) CSP integer variables are encoded (1920 clauses, 22867 bytes)
1.42/1.53	c 1	1049 (40%) CSP integer variables are encoded (3130 clauses, 38597 bytes)
1.42/1.53	c 1	1311 (50%) CSP integer variables are encoded (4402 clauses, 55133 bytes)
1.42/1.54	c 1	1574 (60%) CSP integer variables are encoded (5780 clauses, 73047 bytes)
1.42/1.54	c 1	1836 (70%) CSP integer variables are encoded (7052 clauses, 89583 bytes)
1.42/1.54	c 1	2098 (80%) CSP integer variables are encoded (8262 clauses, 105888 bytes)
1.42/1.54	c 1	2360 (90%) CSP integer variables are encoded (9534 clauses, 124968 bytes)
1.42/1.54	c 1	2622 (100%) CSP integer variables are encoded (10912 clauses, 145638 bytes)
1.53/1.61	c 1	735 (10%) CSP clauses are encoded (32841 clauses, 500743 bytes)
1.53/1.66	c 1	1470 (20%) CSP clauses are encoded (46507 clauses, 744219 bytes)
1.53/1.69	c 1	2205 (30%) CSP clauses are encoded (51357 clauses, 854825 bytes)
1.62/1.72	c 1	2940 (40%) CSP clauses are encoded (54919 clauses, 933796 bytes)
1.62/1.74	c 1	3674 (50%) CSP clauses are encoded (58989 clauses, 1025525 bytes)
1.72/1.80	c 1	4409 (60%) CSP clauses are encoded (82706 clauses, 1437941 bytes)
1.72/1.83	c 1	5144 (70%) CSP clauses are encoded (87900 clauses, 1557340 bytes)
1.72/1.85	c 1	5879 (80%) CSP clauses are encoded (91461 clauses, 1642742 bytes)
1.72/1.88	c 1	6614 (90%) CSP clauses are encoded (95532 clauses, 1748995 bytes)
1.82/1.94	c 2	7348 (100%) CSP clauses are encoded (118905 clauses, 2202086 bytes)
1.82/1.94	c 2	7348 CSP clauses encoded
1.82/1.94	c 2	Writing map file : HOME/temp.map
1.82/1.95	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.82/1.95	c 2	SAT : 14476 SAT variables, 118905 SAT clauses, 2202086 bytes
1.82/1.95	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.82/1.97	c 2	SOLVING HOME/temp.cnf
1.82/1.97	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.82/1.97	c 2	This is MiniSat 2.0 beta
1.82/1.97	c 2	WARNING: for repeatability, setting FPU to use double precision
1.82/1.97	c 2	============================[ Problem Statistics ]=============================
1.82/1.97	c 2	|                                                                             |
1.82/1.97	c 2	|  Number of variables:  14476                                                |
1.82/1.97	c 2	|  Number of clauses:    118905                                               |
1.89/2.04	c 2	|  Parsing time:         0.06         s                                       |
1.89/2.04	c 2	============================[ Search Statistics ]==============================
1.89/2.04	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.89/2.04	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.89/2.04	c 2	===============================================================================
1.89/2.04	c 2	|         0 |   14476   118905   364032 |    39635        0    nan |  0.000 % |
2.00/2.12	c 2	|       101 |   14476   118905   364032 |    43598      101     24 |  0.000 % |
2.00/2.19	c 2	===============================================================================
2.00/2.19	c 2	restarts              : 2
2.00/2.19	c 2	conflicts             : 184            (889 /sec)
2.00/2.19	c 2	decisions             : 377            (0.80 % random) (1822 /sec)
2.00/2.19	c 2	propagations          : 297798         (1438860 /sec)
2.00/2.19	c 2	conflict literals     : 3943           (32.10 % deleted)
2.00/2.19	c 2	Memory used           : 8.04 MB
2.00/2.19	c 2	CPU time              : 0.206968 s
2.00/2.19	c 2	
2.00/2.20	c 2	SATISFIABLE
2.00/2.20	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.00/2.20	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'
2.12/2.28	c 2	Decoding HOME/temp.out
2.12/2.40	s SATISFIABLE
2.12/2.43	v 30 31 19 26 14 13 15 15 22 23 19 18 0 33 0 31 30 0 20 34 27 0 2 7 32 39 27 36 4 15 0 33 31 17 0 13 1 0 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 0 0 1 0 0 0 1 0 1 1 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0
2.12/2.44	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.12/2.47	c 2	CPU 2.34 (0.05 0.02 2.14 0.13)
2.12/2.47	c 2	END Sat Jul 11 18:05:46 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-2062205-1247328343/watcher-2062205-1247328343 -o /tmp/evaluation-result-2062205-1247328343/solver-2062205-1247328343 -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-2062205-1247328343.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: 1.89 1.95 1.96 4/80 17404
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=18576 CPUtime=0
/proc/17404/stat : 17404 (runsolver) R 17402 17404 14726 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 19898228 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 264840473895 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17404/statm: 4644 284 249 26 0 2626 0

[startup+0.0739931 s]
/proc/loadavg: 1.89 1.95 1.96 4/80 17404
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16476 CPUtime=0.05
/proc/17404/stat : 17404 (sugar) R 17402 17404 14726 0 -1 4194304 1047 0 0 0 4 1 0 0 18 0 1 0 19898228 16871424 1015 996147200 4194304 4206940 548682068608 18446744073709551615 264840319713 0 0 4224 0 0 0 0 17 1 0 0
/proc/17404/statm: 4119 1015 380 3 0 698 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16476

[startup+0.106686 s]
/proc/loadavg: 1.89 1.95 1.96 4/80 17404
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=0.06
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19898228 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302012 s]
/proc/loadavg: 1.89 1.95 1.96 4/80 17404
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=0.06
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19898228 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701052 s]
/proc/loadavg: 1.89 1.95 1.96 4/80 17404
/proc/meminfo: memFree=1859112/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=0.51
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1309 4914 0 1 5 2 41 3 16 0 1 0 19898228 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16868

[startup+1.50214 s]
/proc/loadavg: 1.89 1.95 1.96 4/91 17426
/proc/meminfo: memFree=1844048/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=0.51
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1310 4914 0 1 5 2 41 3 15 0 1 0 19898228 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1111 409 3 0 796 0
[pid=17417] ppid=17404 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (sh) S 17404 17404 14726 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19898284 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17417/statm: 1339 233 193 169 0 50 0
[pid=17418] ppid=17417 vsize=868588 CPUtime=0.91
/proc/17418/stat : 17418 (java) S 17417 17404 14726 0 -1 0 7639 0 1 0 88 3 0 0 18 0 9 0 19898284 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17418/statm: 217147 6846 2567 9 0 211652 0
[pid=17418/tid=17419] ppid=17417 vsize=868588 CPUtime=0.53
/proc/17418/task/17419/stat : 17419 (java) R 17417 17404 14726 0 -1 64 2710 0 1 0 52 1 0 0 24 0 9 0 19898285 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17420] ppid=17417 vsize=868588 CPUtime=0.15
/proc/17418/task/17420/stat : 17420 (java) S 17417 17404 14726 0 -1 64 2730 0 0 0 15 0 0 0 16 0 9 0 19898286 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17421] ppid=17417 vsize=868588 CPUtime=0
/proc/17418/task/17421/stat : 17421 (java) S 17417 17404 14726 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19898287 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17422] ppid=17417 vsize=868588 CPUtime=0
/proc/17418/task/17422/stat : 17422 (java) S 17417 17404 14726 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19898287 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17423] ppid=17417 vsize=868588 CPUtime=0
/proc/17418/task/17423/stat : 17423 (java) S 17417 17404 14726 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19898289 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17424] ppid=17417 vsize=868588 CPUtime=0.19
/proc/17418/task/17424/stat : 17424 (java) R 17417 17404 14726 0 -1 64 1500 0 0 0 19 0 0 0 16 0 9 0 19898289 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 102051830 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17425] ppid=17417 vsize=868588 CPUtime=0
/proc/17418/task/17425/stat : 17425 (java) S 17417 17404 14726 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19898289 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17426] ppid=17417 vsize=868588 CPUtime=0
/proc/17418/task/17426/stat : 17426 (java) S 17417 17404 14726 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19898289 889434112 6846 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890812

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

[startup+1.90217 s]
/proc/loadavg: 1.89 1.95 1.96 4/91 17426
/proc/meminfo: memFree=1844048/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=0.51
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1310 4914 0 1 5 2 41 3 15 0 1 0 19898228 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1111 409 3 0 796 0
[pid=17417] ppid=17404 vsize=5356 CPUtime=0
/proc/17417/stat : 17417 (sh) S 17404 17404 14726 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19898284 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17417/statm: 1339 233 193 169 0 50 0
[pid=17418] ppid=17417 vsize=868700 CPUtime=1.31
/proc/17418/stat : 17418 (java) S 17417 17404 14726 0 -1 0 7778 0 1 0 127 4 0 0 18 0 9 0 19898284 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17418/statm: 217175 6904 2591 9 0 211652 0
[pid=17418/tid=17419] ppid=17417 vsize=868700 CPUtime=0.88
/proc/17418/task/17419/stat : 17419 (java) R 17417 17404 14726 0 -1 64 2831 0 1 0 86 2 0 0 20 0 9 0 19898285 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4126508823 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17420] ppid=17417 vsize=868700 CPUtime=0.19
/proc/17418/task/17420/stat : 17420 (java) S 17417 17404 14726 0 -1 64 2730 0 0 0 18 1 0 0 16 0 9 0 19898286 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17421] ppid=17417 vsize=868700 CPUtime=0
/proc/17418/task/17421/stat : 17421 (java) S 17417 17404 14726 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19898287 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17422] ppid=17417 vsize=868700 CPUtime=0
/proc/17418/task/17422/stat : 17422 (java) S 17417 17404 14726 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19898287 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17423] ppid=17417 vsize=868700 CPUtime=0
/proc/17418/task/17423/stat : 17423 (java) S 17417 17404 14726 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19898289 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17424] ppid=17417 vsize=868700 CPUtime=0.22
/proc/17418/task/17424/stat : 17424 (java) S 17417 17404 14726 0 -1 64 1518 0 0 0 22 0 0 0 16 0 9 0 19898289 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17425] ppid=17417 vsize=868700 CPUtime=0
/proc/17418/task/17425/stat : 17425 (java) S 17417 17404 14726 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19898289 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17418/tid=17426] ppid=17417 vsize=868700 CPUtime=0
/proc/17418/task/17426/stat : 17426 (java) S 17417 17404 14726 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19898289 889548800 6904 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 890924

[startup+2.30121 s]
/proc/loadavg: 1.89 1.95 1.96 3/83 17428
/proc/meminfo: memFree=1846352/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=2.12
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1448 15219 0 2 5 2 194 11 16 0 1 0 19898228 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 16868

[startup+2.40123 s]
/proc/loadavg: 1.89 1.95 1.96 3/83 17428
/proc/meminfo: memFree=1846352/2055920 swapFree=4192812/4192956
[pid=17404] ppid=17402 vsize=16868 CPUtime=2.12
/proc/17404/stat : 17404 (sugar) S 17402 17404 14726 0 -1 4194304 1448 15219 0 2 5 2 194 11 16 0 1 0 19898228 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264849371234 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17404/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.47266
CPU time (s): 2.37264
CPU user time (s): 2.20566
CPU system time (s): 0.166974
CPU usage (%): 95.9549
Max. virtual memory (cumulated for all children) (KiB): 890924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.20566
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20684
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= 3854
involuntary context switches= 3782

runsolver used 0.006998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-11 18:05:44
IDJOB=2062205
IDBENCH=53878
IDSOLVER=739
FILE ID=node44/2062205-1247328343
PBS_JOBID= 9506540
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-18-18.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-2062205-1247328343/watcher-2062205-1247328343 -o /tmp/evaluation-result-2062205-1247328343/solver-2062205-1247328343 -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-2062205-1247328343.xml

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

MD5SUM BENCH= f59cbde19c1c1c65510d4ee905653e02
RANDOM SEED=1270217782

node44.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		: 3000.219
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		: 3000.219
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:       1859592 kB
Buffers:          8484 kB
Cached:          64004 kB
SwapCached:          0 kB
Active:         126936 kB
Inactive:        20420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1859592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          92768 kB
Slab:            34124 kB
Committed_AS:   918816 kB
PageTables:       1896 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= 66376 MiB
End job on node44 at 2009-07-11 18:05:46