Trace number 2057266

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 69.8234 70.7326

General information on the benchmark

Namecsp/frb35-17/
normalized-frb35-17-2-mgd_ext.xml
MD5SUMcde4a6b811e39fc1306b5c69eec5496b
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.86256
Satisfiable
(Un)Satisfiability was proved
Number of variables35
Number of constraints260
Maximum constraint arity2
Maximum domain size17
Number of constraints which are defined in extension260
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.02/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.02/0.07	c 0	BEGIN Sat Jul 11 15:11:33 2009
0.02/0.07	c 0	PID 10691
0.02/0.07	c 0	HOST node53.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2057266-1247317892.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2057266-1247317892.xml' 'HOME/temp.csp'
0.06/0.51	c 0	1 domains, 35 variables, 0 predicates, 260 relations, 260 constraints
0.06/0.56	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.56	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'
0.47/0.75	c 0	Parsing HOME/temp.csp
0.47/0.91	c 1	parsed 556 expressions
0.47/0.92	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.92	c 1	Converting to clausal form CSP
0.47/0.94	c 1	converted 56 (10%) expressions
0.47/0.94	c 1	converted 112 (20%) expressions
0.47/0.94	c 1	converted 167 (30%) expressions
0.47/0.95	c 1	converted 223 (40%) expressions
0.47/0.95	c 1	converted 278 (50%) expressions
0.47/0.97	c 1	converted 334 (60%) expressions
0.47/0.98	c 1	converted 390 (70%) expressions
0.47/0.99	c 1	converted 445 (80%) expressions
0.78/1.05	c 1	converted 501 (90%) expressions
0.78/1.06	c 1	converted 556 (100%) expressions
0.78/1.07	c 1	CSP : 35 integers, 0 booleans, 260 clauses, largest domain size 17
0.78/1.07	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.78/1.07	c 1	Propagation in CSP
0.78/1.07	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.78/1.07	c 1	CSP : 35 integers, 0 booleans, 260 clauses, largest domain size 17
0.78/1.07	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.78/1.07	c 1	Simplifing CSP by introducing new Boolean variables
0.78/1.07	c 1	CSP : 35 integers, 0 booleans, 260 clauses, largest domain size 17
0.78/1.07	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.89/1.10	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.89/1.11	c 1	4 (10%) CSP integer variables are encoded (60 clauses, 587 bytes)
0.89/1.11	c 1	7 (20%) CSP integer variables are encoded (105 clauses, 1017 bytes)
0.89/1.11	c 1	11 (30%) CSP integer variables are encoded (165 clauses, 1677 bytes)
0.89/1.11	c 1	14 (40%) CSP integer variables are encoded (210 clauses, 2172 bytes)
0.89/1.12	c 1	18 (50%) CSP integer variables are encoded (270 clauses, 2832 bytes)
0.89/1.12	c 1	21 (60%) CSP integer variables are encoded (315 clauses, 3327 bytes)
0.89/1.12	c 1	25 (70%) CSP integer variables are encoded (375 clauses, 3987 bytes)
0.89/1.12	c 1	28 (80%) CSP integer variables are encoded (420 clauses, 4482 bytes)
0.89/1.12	c 1	32 (90%) CSP integer variables are encoded (480 clauses, 5142 bytes)
0.89/1.12	c 1	35 (100%) CSP integer variables are encoded (525 clauses, 5637 bytes)
0.89/1.16	c 1	26 (10%) CSP clauses are encoded (1980 clauses, 28165 bytes)
0.89/1.18	c 1	52 (20%) CSP clauses are encoded (3372 clauses, 51386 bytes)
0.89/1.19	c 1	78 (30%) CSP clauses are encoded (4738 clauses, 74209 bytes)
0.89/1.20	c 1	104 (40%) CSP clauses are encoded (6192 clauses, 100249 bytes)
0.98/1.21	c 1	130 (50%) CSP clauses are encoded (7596 clauses, 126342 bytes)
0.98/1.21	c 1	156 (60%) CSP clauses are encoded (8940 clauses, 151326 bytes)
0.98/1.22	c 1	182 (70%) CSP clauses are encoded (10370 clauses, 177887 bytes)
0.98/1.23	c 1	208 (80%) CSP clauses are encoded (11735 clauses, 203345 bytes)
0.98/1.24	c 1	234 (90%) CSP clauses are encoded (13114 clauses, 229042 bytes)
0.98/1.25	c 1	260 (100%) CSP clauses are encoded (14530 clauses, 255381 bytes)
0.98/1.25	c 1	260 CSP clauses encoded
0.98/1.25	c 1	Writing map file : HOME/temp.map
0.98/1.25	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/1.25	c 1	SAT : 560 SAT variables, 14530 SAT clauses, 255381 bytes
0.98/1.25	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.30	c 1	SOLVING HOME/temp.cnf
1.03/1.30	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.03/1.31	c 1	This is MiniSat 2.0 beta
1.03/1.31	c 1	WARNING: for repeatability, setting FPU to use double precision
1.03/1.31	c 1	============================[ Problem Statistics ]=============================
1.03/1.31	c 1	|                                                                             |
1.03/1.31	c 1	|  Number of variables:  560                                                  |
1.03/1.31	c 1	|  Number of clauses:    14530                                                |
1.03/1.32	c 1	|  Parsing time:         0.01         s                                       |
1.03/1.32	c 1	============================[ Search Statistics ]==============================
1.03/1.32	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.03/1.32	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.03/1.32	c 1	===============================================================================
1.03/1.32	c 1	|         0 |     560    14530    52684 |     4843        0    nan |  0.000 % |
1.03/1.32	c 1	|       101 |     560    14530    52684 |     5327      101     11 |  0.000 % |
1.03/1.34	c 1	|       252 |     560    14530    52684 |     5860      252     11 |  0.002 % |
1.03/1.35	c 1	|       478 |     560    14530    52684 |     6446      478     11 |  0.011 % |
1.03/1.38	c 1	|       815 |     560    14530    52684 |     7091      815     11 |  0.011 % |
1.05/1.42	c 1	|      1321 |     560    14530    52684 |     7800     1321     11 |  0.011 % |
1.05/1.48	c 1	|      2080 |     560    14530    52684 |     8580     2080     11 |  0.011 % |
1.05/1.57	c 1	|      3219 |     560    14530    52684 |     9438     3219     11 |  0.002 % |
1.05/1.72	c 1	|      4928 |     560    14530    52684 |    10382     4928     12 |  0.012 % |
1.05/1.97	c 2	|      7491 |     560    14530    52684 |    11420     7491     12 |  0.013 % |
2.03/2.39	c 2	|     11336 |     560    14530    52684 |    12562    11336     12 |  0.014 % |
2.73/3.06	c 3	|     17102 |     560    14530    52684 |    13818    10761     12 |  0.015 % |
3.73/4.03	c 4	|     25751 |     559    14469    52513 |    15200     9472     14 |  0.179 % |
5.42/5.75	c 5	|     38725 |     559    14469    52513 |    16720    14771     14 |  0.190 % |
8.20/8.53	c 8	|     58186 |     559    14469    52513 |    18392     8942     16 |  0.179 % |
12.51/12.95	c 13	|     87378 |     559    14469    52513 |    20231    10350     15 |  0.182 % |
19.54/20.10	c 20	|    131167 |     559    14469    52513 |    22254    13468     17 |  0.181 % |
30.78/31.31	c 31	|    196851 |     559    14469    52513 |    24480    11997     15 |  0.180 % |
48.85/49.58	c 49	|    295378 |     559    14469    52513 |    26928    24408     17 |  0.181 % |
69.66/70.51	c 70	===============================================================================
69.66/70.51	c 70	restarts              : 19
69.66/70.51	c 70	conflicts             : 404949         (5903 /sec)
69.66/70.51	c 70	decisions             : 485459         (1.46 % random) (7077 /sec)
69.66/70.51	c 70	propagations          : 36850206       (537186 /sec)
69.66/70.51	c 70	conflict literals     : 6630789        (33.71 % deleted)
69.66/70.51	c 70	Memory used           : 6.81 MB
69.66/70.51	c 70	CPU time              : 68.5986 s
69.66/70.51	c 70	
69.66/70.51	c 70	SATISFIABLE
69.66/70.51	c 70	DECODING HOME/temp.out WITH HOME/temp.map
69.66/70.51	c 70	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'
69.69/70.64	c 70	Decoding HOME/temp.out
69.69/70.67	s SATISFIABLE
69.69/70.67	v 7 16 13 4 0 10 8 16 10 2 10 9 7 14 1 8 10 2 4 15 4 12 5 0 2 16 6 13 14 8 2 10 10 2 6
69.69/70.68	c 70	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
69.69/70.73	c 70	CPU 69.81 (0.06 0.01 69.59 0.15)
69.69/70.73	c 70	END Sat Jul 11 15:12:43 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-2057266-1247317892/watcher-2057266-1247317892 -o /tmp/evaluation-result-2057266-1247317892/solver-2057266-1247317892 -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-2057266-1247317892.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: 0.08 0.02 0.01 4/69 10691
/proc/meminfo: memFree=901200/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=12272 CPUtime=0
/proc/10691/stat : 10691 (sugar) R 10689 10691 10533 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 18853284 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 269939162110 0 0 4224 0 0 0 0 17 1 0 0
/proc/10691/statm: 3068 327 246 3 0 168 0

[startup+0.0375459 s]
/proc/loadavg: 0.08 0.02 0.01 4/69 10691
/proc/meminfo: memFree=901200/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=13468 CPUtime=0.02
/proc/10691/stat : 10691 (sugar) R 10689 10691 10533 0 -1 4194304 748 0 0 0 2 0 0 0 18 0 1 0 18853284 13791232 716 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 0 0 0 0 17 1 0 0
/proc/10691/statm: 3367 717 338 3 0 467 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13468

[startup+0.101555 s]
/proc/loadavg: 0.08 0.02 0.01 4/69 10691
/proc/meminfo: memFree=901200/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=0.06
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 18853284 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301584 s]
/proc/loadavg: 0.08 0.02 0.01 4/69 10691
/proc/meminfo: memFree=901200/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=0.06
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 18853284 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701624 s]
/proc/loadavg: 0.08 0.02 0.01 4/69 10691
/proc/meminfo: memFree=901200/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=0.47
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1292 4732 0 1 5 1 37 4 16 0 1 0 18853284 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10691/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 16868

[startup+1.50172 s]
/proc/loadavg: 0.08 0.02 0.01 3/80 10713
/proc/meminfo: memFree=880112/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 15 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 16868

[startup+3.1019 s]
/proc/loadavg: 0.23 0.05 0.02 3/72 10715
/proc/meminfo: memFree=878896/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 15 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=3620 CPUtime=1.78
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 610 0 0 0 177 1 0 0 25 0 1 0 18853415 3706880 596 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 905 596 75 150 0 752 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 25844

[startup+6.30227 s]
/proc/loadavg: 0.23 0.05 0.02 3/72 10715
/proc/meminfo: memFree=853488/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=4148 CPUtime=4.96
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 772 0 0 0 494 2 0 0 25 0 1 0 18853415 4247552 758 996147200 134512640 135127466 4294956256 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1037 758 75 150 0 884 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 26372

[startup+12.703 s]
/proc/loadavg: 0.58 0.13 0.04 4/86 10732
/proc/meminfo: memFree=719040/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=4828 CPUtime=11.26
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 926 0 0 0 1123 3 0 0 25 0 1 0 18853415 4943872 912 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1207 912 75 150 0 1054 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 27052

[startup+25.5015 s]
/proc/loadavg: 0.94 0.22 0.07 3/86 10732
/proc/meminfo: memFree=612096/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=5628 CPUtime=23.96
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1116 0 0 0 2393 3 0 0 25 0 1 0 18853415 5763072 1102 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1407 1102 75 150 0 1254 0
Current children cumulated CPU time (s) 25.01
Current children cumulated vsize (KiB) 27852

[startup+51.1017 s]
/proc/loadavg: 1.30 0.36 0.12 3/86 10732
/proc/meminfo: memFree=405952/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=6560 CPUtime=49.38
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1364 0 0 0 4935 3 0 0 25 0 1 0 18853415 6717440 1350 996147200 134512640 135127466 4294956256 18446744073709551615 134530684 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1640 1350 75 150 0 1487 0
Current children cumulated CPU time (s) 50.43
Current children cumulated vsize (KiB) 28784

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

[startup+63.9022 s]
/proc/loadavg: 1.46 0.44 0.15 5/86 10732
/proc/meminfo: memFree=297856/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=6824 CPUtime=62.07
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1428 0 0 0 6204 3 0 0 25 0 1 0 18853415 6987776 1414 996147200 134512640 135127466 4294956256 18446744073709551615 134530662 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1706 1414 75 150 0 1553 0
Current children cumulated CPU time (s) 63.12
Current children cumulated vsize (KiB) 29048

[startup+67.1065 s]
/proc/loadavg: 1.50 0.47 0.16 3/86 10732
/proc/meminfo: memFree=270656/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=6824 CPUtime=65.25
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1442 0 0 0 6522 3 0 0 25 0 1 0 18853415 6987776 1428 996147200 134512640 135127466 4294956256 18446744073709551615 134530825 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1706 1428 75 150 0 1553 0
Current children cumulated CPU time (s) 66.3
Current children cumulated vsize (KiB) 29048

[startup+68.7017 s]
/proc/loadavg: 1.50 0.47 0.16 5/86 10732
/proc/meminfo: memFree=260032/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=6972 CPUtime=66.83
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1449 0 0 0 6680 3 0 0 25 0 1 0 18853415 7139328 1435 996147200 134512640 135127466 4294956256 18446744073709551615 134528568 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1743 1435 75 150 0 1590 0
Current children cumulated CPU time (s) 67.88
Current children cumulated vsize (KiB) 29196

[startup+69.5018 s]
/proc/loadavg: 1.50 0.47 0.16 3/86 10732
/proc/meminfo: memFree=254208/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=6972 CPUtime=67.62
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1449 0 0 0 6759 3 0 0 25 0 1 0 18853415 7139328 1435 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1743 1435 75 150 0 1590 0
Current children cumulated CPU time (s) 68.67
Current children cumulated vsize (KiB) 29196

[startup+70.3019 s]
/proc/loadavg: 1.50 0.47 0.16 5/86 10732
/proc/meminfo: memFree=244224/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=1.05
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1374 11265 0 2 6 1 90 8 16 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
[pid=10714] ppid=10691 vsize=5356 CPUtime=0
/proc/10714/stat : 10714 (sh) S 10691 10691 10533 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 18853415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10714/statm: 1339 232 193 169 0 50 0
[pid=10715] ppid=10714 vsize=6972 CPUtime=68.42
/proc/10715/stat : 10715 (minisat) R 10714 10691 10533 0 -1 4194304 1449 0 0 0 6839 3 0 0 25 0 1 0 18853415 7139328 1435 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 1 0 0
/proc/10715/statm: 1743 1435 75 150 0 1590 0
Current children cumulated CPU time (s) 69.47
Current children cumulated vsize (KiB) 29196

[startup+70.702 s]
/proc/loadavg: 1.50 0.47 0.16 5/86 10732
/proc/meminfo: memFree=244224/2055920 swapFree=4192956/4192956
[pid=10691] ppid=10689 vsize=16868 CPUtime=69.69
/proc/10691/stat : 10691 (sugar) S 10689 10691 10533 0 -1 4194304 1447 13009 0 2 6 1 6950 12 15 0 1 0 18853284 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/10691/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 69.69
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 70.7326
CPU time (s): 69.8234
CPU user time (s): 69.6524
CPU system time (s): 0.170974
CPU usage (%): 98.7145
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 69.6524
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18288
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= 1834
involuntary context switches= 3706

runsolver used 0.078987 second user time and 0.199969 second system time

The end

Launcher Data

Begin job on node53 at 2009-07-11 15:11:33
IDJOB=2057266
IDBENCH=53349
IDSOLVER=739
FILE ID=node53/2057266-1247317892
PBS_JOBID= 9506523
Free space on /tmp= 65880 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/frb35-17/normalized-frb35-17-2-mgd_ext.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-2057266-1247317892/watcher-2057266-1247317892 -o /tmp/evaluation-result-2057266-1247317892/solver-2057266-1247317892 -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-2057266-1247317892.xml

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

MD5SUM BENCH= cde4a6b811e39fc1306b5c69eec5496b
RANDOM SEED=695292967

node53.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        901680 kB
Buffers:         59656 kB
Cached:        1001484 kB
SwapCached:          0 kB
Active:          98316 kB
Inactive:       983072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        901680 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           58688 kB
Writeback:           0 kB
Mapped:          28984 kB
Slab:            58536 kB
Committed_AS:   109048 kB
PageTables:       1664 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= 65836 MiB
End job on node53 at 2009-07-11 15:12:44