Trace number 2074756

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 5.16821 5.4406

General information on the benchmark

Namecsp/mknap/
normalized-mknap-1-4.xml
MD5SUMf488696ddeffcd52a92225fbde5c0e2a
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 benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints11
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension11
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sun Jul 12 02:41:51 2009
0.05/0.08	c 0	PID 20482
0.05/0.08	c 0	HOST node40.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2074756-1247359311.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-2074756-1247359311.xml' 'HOME/temp.csp'
0.07/0.36	c 1	1 domains, 28 variables, 4 predicates, 0 relations, 11 constraints
0.07/0.40	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.40	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'
0.07/0.48	c 1	Parsing HOME/temp.csp
0.26/0.52	c 1	parsed 44 expressions
0.26/0.53	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.53	c 1	Converting to clausal form CSP
0.26/0.55	c 1	converted 5 (10%) expressions
0.26/0.55	c 1	converted 9 (20%) expressions
0.26/0.55	c 1	converted 14 (30%) expressions
0.26/0.55	c 1	converted 18 (40%) expressions
0.26/0.55	c 1	converted 22 (50%) expressions
0.26/0.55	c 1	converted 27 (60%) expressions
0.26/0.56	c 1	converted 31 (70%) expressions
0.26/0.61	c 1	converted 36 (80%) expressions
0.26/0.64	c 1	converted 40 (90%) expressions
0.26/0.66	c 1	converted 44 (100%) expressions
0.26/0.66	c 1	CSP : 61 integers, 0 booleans, 77 clauses, largest domain size 1288
0.26/0.66	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.66	c 1	Propagation in CSP
0.26/0.68	c 1	1531 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.26/0.68	c 1	CSP : 61 integers, 0 booleans, 77 clauses, largest domain size 674
0.26/0.68	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.68	c 1	Simplifing CSP by introducing new Boolean variables
0.26/0.68	c 1	CSP : 61 integers, 0 booleans, 77 clauses, largest domain size 674
0.26/0.68	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.26/0.70	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.26/0.71	c 1	7 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.26/0.71	c 1	13 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.26/0.71	c 1	19 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.26/0.71	c 1	25 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.26/0.72	c 1	31 (50%) CSP integer variables are encoded (1204 clauses, 13634 bytes)
0.26/0.73	c 1	37 (60%) CSP integer variables are encoded (3181 clauses, 39335 bytes)
0.26/0.73	c 1	43 (70%) CSP integer variables are encoded (4473 clauses, 56131 bytes)
0.26/0.73	c 1	49 (80%) CSP integer variables are encoded (5664 clauses, 71614 bytes)
0.26/0.73	c 1	55 (90%) CSP integer variables are encoded (6972 clauses, 88618 bytes)
0.26/0.74	c 1	61 (100%) CSP integer variables are encoded (9776 clauses, 125070 bytes)
0.26/0.96	c 1	8 (10%) CSP clauses are encoded (119701 clauses, 1755370 bytes)
1.12/1.37	c 2	16 (20%) CSP clauses are encoded (348237 clauses, 5649420 bytes)
1.23/1.42	c 2	24 (30%) CSP clauses are encoded (352465 clauses, 5740179 bytes)
1.23/1.49	c 2	31 (40%) CSP clauses are encoded (371298 clauses, 6079367 bytes)
1.42/1.61	c 2	39 (50%) CSP clauses are encoded (404196 clauses, 6658478 bytes)
1.53/1.70	c 2	47 (60%) CSP clauses are encoded (436342 clauses, 7224891 bytes)
1.53/1.76	c 2	54 (70%) CSP clauses are encoded (444576 clauses, 7386686 bytes)
1.63/1.85	c 2	62 (80%) CSP clauses are encoded (470638 clauses, 7850614 bytes)
1.73/1.94	c 2	70 (90%) CSP clauses are encoded (502158 clauses, 8401518 bytes)
1.92/2.15	c 2	77 (100%) CSP clauses are encoded (600926 clauses, 10086714 bytes)
1.92/2.15	c 2	77 CSP clauses encoded
1.92/2.15	c 2	Writing map file : HOME/temp.map
1.92/2.15	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.92/2.15	c 2	SAT : 9836 SAT variables, 600926 SAT clauses, 10086714 bytes
1.92/2.15	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.92/2.18	c 2	SOLVING HOME/temp.cnf
1.92/2.18	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.92/2.19	c 2	This is MiniSat 2.0 beta
1.92/2.19	c 2	WARNING: for repeatability, setting FPU to use double precision
1.92/2.19	c 2	============================[ Problem Statistics ]=============================
1.92/2.19	c 2	|                                                                             |
1.92/2.19	c 2	|  Number of variables:  9836                                                 |
1.92/2.19	c 2	|  Number of clauses:    600926                                               |
1.99/2.47	c 3	|  Parsing time:         0.24         s                                       |
1.99/2.49	c 3	============================[ Search Statistics ]==============================
1.99/2.49	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.49	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.49	c 3	===============================================================================
1.99/2.49	c 3	|         0 |    9836   600926  1880814 |   200308        0    nan |  0.000 % |
1.99/2.93	c 3	|       101 |    9836   600926  1880814 |   220339      101     11 |  0.000 % |
3.19/3.44	c 4	|       252 |    9836   600926  1880814 |   242373      252      9 |  0.000 % |
3.88/4.11	c 4	|       479 |    9836   600926  1880814 |   266610      479      9 |  0.001 % |
4.58/4.85	c 5	|       816 |    9836   600926  1880814 |   293271      816      9 |  0.001 % |
4.88/5.19	c 5	===============================================================================
4.88/5.19	c 5	restarts              : 5
4.88/5.19	c 5	conflicts             : 946            (322 /sec)
4.88/5.19	c 5	decisions             : 997            (0.50 % random) (340 /sec)
4.88/5.19	c 5	propagations          : 913656         (311344 /sec)
4.88/5.19	c 5	conflict literals     : 8354           (43.54 % deleted)
4.88/5.19	c 5	Memory used           : 28.45 MB
4.88/5.19	c 5	CPU time              : 2.93455 s
4.88/5.19	c 5	
4.88/5.19	c 5	SATISFIABLE
4.97/5.20	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.97/5.20	c 5	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'
4.99/5.35	c 6	Decoding HOME/temp.out
4.99/5.39	s SATISFIABLE
4.99/5.39	v 1 1 1 0 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1
5.10/5.41	c 6	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.10/5.44	c 6	CPU 5.13 (0.06 0.01 4.83 0.23)
5.10/5.44	c 6	END Sun Jul 12 02:41:57 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-2074756-1247359311/watcher-2074756-1247359311 -o /tmp/evaluation-result-2074756-1247359311/solver-2074756-1247359311 -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-2074756-1247359311.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: 1.11 1.49 1.80 4/83 20482
/proc/meminfo: memFree=1084248/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=18576 CPUtime=0
/proc/20482/stat : 20482 (runsolver) R 20480 20482 18124 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22622407 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 264519609639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20482/statm: 4644 284 249 26 0 2626 0

[startup+0.071417 s]
/proc/loadavg: 1.11 1.49 1.80 4/83 20482
/proc/meminfo: memFree=1084248/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16344 CPUtime=0.05
/proc/20482/stat : 20482 (sugar) R 20480 20482 18124 0 -1 4194304 997 0 0 0 4 1 0 0 18 0 1 0 22622407 16736256 965 996147200 4194304 4206940 548682068608 18446744073709551615 264539328923 0 0 4224 0 0 0 0 17 1 0 0
/proc/20482/statm: 4086 965 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344

[startup+0.101425 s]
/proc/loadavg: 1.11 1.49 1.80 4/83 20482
/proc/meminfo: memFree=1084248/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=0.07
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22622407 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301449 s]
/proc/loadavg: 1.11 1.49 1.80 4/83 20482
/proc/meminfo: memFree=1084248/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=0.07
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 22622407 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701508 s]
/proc/loadavg: 1.11 1.49 1.80 4/83 20482
/proc/meminfo: memFree=1084248/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=0.26
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1310 4200 0 1 6 1 17 2 15 0 1 0 22622407 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 16868

[startup+1.5026 s]
/proc/loadavg: 1.11 1.49 1.80 3/94 20504
/proc/meminfo: memFree=1072184/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=0.26
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1310 4200 0 1 6 1 17 2 15 0 1 0 22622407 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1111 409 3 0 796 0
[pid=20495] ppid=20482 vsize=5356 CPUtime=0
/proc/20495/stat : 20495 (sh) S 20482 20482 18124 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22622447 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20495/statm: 1339 233 193 169 0 50 0
[pid=20496] ppid=20495 vsize=864292 CPUtime=1.07
/proc/20496/stat : 20496 (java) S 20495 20482 18124 0 -1 0 5241 0 1 0 99 8 0 0 18 0 9 0 22622447 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20496/statm: 216073 4293 2589 9 0 210550 0
[pid=20496/tid=20497] ppid=20495 vsize=864292 CPUtime=0.88
/proc/20496/task/20497/stat : 20497 (java) R 20495 20482 18124 0 -1 64 2927 0 1 0 83 5 0 0 24 0 9 0 22622448 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4126580660 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20498] ppid=20495 vsize=864292 CPUtime=0.08
/proc/20496/task/20498/stat : 20498 (java) S 20495 20482 18124 0 -1 64 1287 0 0 0 6 2 0 0 16 0 9 0 22622450 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20499] ppid=20495 vsize=864292 CPUtime=0
/proc/20496/task/20499/stat : 20499 (java) S 20495 20482 18124 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22622450 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20500] ppid=20495 vsize=864292 CPUtime=0
/proc/20496/task/20500/stat : 20500 (java) S 20495 20482 18124 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22622450 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20501] ppid=20495 vsize=864292 CPUtime=0
/proc/20496/task/20501/stat : 20501 (java) S 20495 20482 18124 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22622452 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20502] ppid=20495 vsize=864292 CPUtime=0.08
/proc/20496/task/20502/stat : 20502 (java) S 20495 20482 18124 0 -1 64 327 0 0 0 8 0 0 0 16 0 9 0 22622452 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20503] ppid=20495 vsize=864292 CPUtime=0
/proc/20496/task/20503/stat : 20503 (java) S 20495 20482 18124 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22622452 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20496/tid=20504] ppid=20495 vsize=864292 CPUtime=0
/proc/20496/task/20504/stat : 20504 (java) S 20495 20482 18124 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22622452 885035008 4293 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 886516

[startup+3.10182 s]
/proc/loadavg: 1.11 1.49 1.80 3/94 20504
/proc/meminfo: memFree=1064184/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=1.99
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1374 9895 0 2 6 1 178 14 15 0 1 0 22622407 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 16868
heavy processes:

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

[startup+4.70202 s]
/proc/loadavg: 1.18 1.50 1.80 3/86 20506
/proc/meminfo: memFree=1042680/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=1.99
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1374 9895 0 2 6 1 178 14 15 0 1 0 22622407 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1112 409 3 0 796 0
[pid=20505] ppid=20482 vsize=5356 CPUtime=0
/proc/20505/stat : 20505 (sh) S 20482 20482 18124 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22622625 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20505/statm: 1339 232 193 169 0 50 0
[pid=20506] ppid=20505 vsize=29124 CPUtime=2.49
/proc/20506/stat : 20506 (minisat) R 20505 20482 18124 0 -1 4194304 7061 0 0 0 244 5 0 0 25 0 1 0 22622626 29822976 7047 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20506/statm: 7281 7047 75 150 0 7128 0
Current children cumulated CPU time (s) 4.48
Current children cumulated vsize (KiB) 51348

[startup+5.10109 s]
/proc/loadavg: 1.18 1.50 1.80 3/86 20506
/proc/meminfo: memFree=1042680/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=1.99
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1374 9895 0 2 6 1 178 14 15 0 1 0 22622407 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1112 409 3 0 796 0
[pid=20505] ppid=20482 vsize=5356 CPUtime=0
/proc/20505/stat : 20505 (sh) S 20482 20482 18124 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22622625 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20505/statm: 1339 232 193 169 0 50 0
[pid=20506] ppid=20505 vsize=29124 CPUtime=2.89
/proc/20506/stat : 20506 (minisat) R 20505 20482 18124 0 -1 4194304 7064 0 0 0 284 5 0 0 25 0 1 0 22622626 29822976 7050 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20506/statm: 7281 7050 75 150 0 7128 0
Current children cumulated CPU time (s) 4.88
Current children cumulated vsize (KiB) 51348

[startup+5.3011 s]
/proc/loadavg: 1.18 1.50 1.80 3/86 20506
/proc/meminfo: memFree=1042680/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=4.99
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1427 17257 0 2 6 1 472 20 16 0 1 0 22622407 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 16868

[startup+5.40111 s]
/proc/loadavg: 1.18 1.50 1.80 3/94 20516
/proc/meminfo: memFree=1065400/2055920 swapFree=4192812/4192956
[pid=20482] ppid=20480 vsize=16868 CPUtime=4.99
/proc/20482/stat : 20482 (sugar) S 20480 20482 18124 0 -1 4194304 1447 17257 0 2 6 1 472 20 15 0 1 0 22622407 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 264528506978 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20482/statm: 4217 1112 409 3 0 796 0
[pid=20507] ppid=20482 vsize=5356 CPUtime=0
/proc/20507/stat : 20507 (sh) S 20482 20482 18124 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22622927 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20507/statm: 1339 233 193 169 0 50 0
[pid=20508] ppid=20507 vsize=864128 CPUtime=0.11
/proc/20508/stat : 20508 (java) S 20507 20482 18124 0 -1 0 3163 0 1 0 10 1 0 0 18 0 9 0 22622927 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20508/statm: 216032 2634 1472 9 0 210544 0
[pid=20508/tid=20509] ppid=20507 vsize=864128 CPUtime=0.08
/proc/20508/task/20509/stat : 20509 (java) R 20507 20482 18124 0 -1 64 2182 0 1 0 8 0 0 0 20 0 9 0 22622928 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4159513926 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20510] ppid=20507 vsize=864128 CPUtime=0
/proc/20508/task/20510/stat : 20510 (java) S 20507 20482 18124 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 22622931 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20511] ppid=20507 vsize=864128 CPUtime=0
/proc/20508/task/20511/stat : 20511 (java) S 20507 20482 18124 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 22622931 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20512] ppid=20507 vsize=864128 CPUtime=0
/proc/20508/task/20512/stat : 20512 (java) S 20507 20482 18124 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22622931 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20513] ppid=20507 vsize=864128 CPUtime=0
/proc/20508/task/20513/stat : 20513 (java) S 20507 20482 18124 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22622938 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20514] ppid=20507 vsize=864128 CPUtime=0.02
/proc/20508/task/20514/stat : 20514 (java) S 20507 20482 18124 0 -1 64 286 0 0 0 2 0 0 0 18 0 9 0 22622938 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20515] ppid=20507 vsize=864128 CPUtime=0
/proc/20508/task/20515/stat : 20515 (java) S 20507 20482 18124 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22622938 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20508/tid=20516] ppid=20507 vsize=864128 CPUtime=0
/proc/20508/task/20516/stat : 20516 (java) S 20507 20482 18124 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22622938 884867072 2634 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.1
Current children cumulated vsize (KiB) 886352

Child status: 0
Real time (s): 5.4406
CPU time (s): 5.16821
CPU user time (s): 4.90825
CPU system time (s): 0.25996
CPU usage (%): 94.9934
Max. virtual memory (cumulated for all children) (KiB): 886516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.90825
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22532
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= 4259
involuntary context switches= 4245

runsolver used 0.015997 second user time and 0.031995 second system time

The end

Launcher Data 

Begin job on node40 at 2009-07-12 02:41:51
IDJOB=2074756
IDBENCH=56130
IDSOLVER=739
FILE ID=node40/2074756-1247359311
PBS_JOBID= 9506944
Free space on /tmp= 66228 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/mknap/normalized-mknap-1-4.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-2074756-1247359311/watcher-2074756-1247359311 -o /tmp/evaluation-result-2074756-1247359311/solver-2074756-1247359311 -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-2074756-1247359311.xml

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

MD5SUM BENCH= f488696ddeffcd52a92225fbde5c0e2a
RANDOM SEED=991957074

node40.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		: 3000.213
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		: 3000.213
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:       1084728 kB
Buffers:         73180 kB
Cached:         741460 kB
SwapCached:          0 kB
Active:         220536 kB
Inactive:       677648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084728 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:         104264 kB
Slab:            57992 kB
Committed_AS:   273680 kB
PageTables:       2060 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node40 at 2009-07-12 02:41:57