Trace number 2091476

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 95.4815 96.5045

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-14_ext.xml
MD5SUMd0713501bdedd43adaf3129684e027cb
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 benchmark8.12076
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints335
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension335
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 12:31:48 2009
0.00/0.08	c 0	PID 29487
0.00/0.08	c 0	HOST node34.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2091476-1247394707.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2091476-1247394707.xml' 'HOME/temp.csp'
0.06/0.79	c 0	1 domains, 40 variables, 0 predicates, 335 relations, 335 constraints
0.06/0.82	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.82	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'
0.75/0.90	c 0	Parsing HOME/temp.csp
1.01/1.12	c 1	parsed 711 expressions
1.01/1.13	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.01/1.13	c 1	Converting to clausal form CSP
1.01/1.16	c 1	converted 72 (10%) expressions
1.01/1.16	c 1	converted 143 (20%) expressions
1.01/1.16	c 1	converted 214 (30%) expressions
1.01/1.16	c 1	converted 285 (40%) expressions
1.11/1.21	c 1	converted 356 (50%) expressions
1.11/1.24	c 1	converted 427 (60%) expressions
1.11/1.26	c 1	converted 498 (70%) expressions
1.11/1.28	c 1	converted 569 (80%) expressions
1.11/1.29	c 1	converted 640 (90%) expressions
1.20/1.37	c 1	converted 711 (100%) expressions
1.20/1.37	c 1	CSP : 40 integers, 0 booleans, 335 clauses, largest domain size 19
1.20/1.37	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.37	c 1	Propagation in CSP
1.20/1.37	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.20/1.37	c 1	CSP : 40 integers, 0 booleans, 335 clauses, largest domain size 19
1.20/1.37	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.38	c 1	Simplifing CSP by introducing new Boolean variables
1.20/1.38	c 1	CSP : 40 integers, 0 booleans, 335 clauses, largest domain size 19
1.20/1.38	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.42	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.31/1.42	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.31/1.43	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.31/1.43	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.31/1.43	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.31/1.43	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.31/1.43	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.31/1.43	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.31/1.43	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.31/1.43	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.31/1.43	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.31/1.48	c 1	34 (10%) CSP clauses are encoded (2822 clauses, 42223 bytes)
1.41/1.51	c 1	67 (20%) CSP clauses are encoded (4895 clauses, 77219 bytes)
1.41/1.53	c 1	101 (30%) CSP clauses are encoded (7019 clauses, 113826 bytes)
1.41/1.54	c 1	134 (40%) CSP clauses are encoded (9075 clauses, 152321 bytes)
1.41/1.55	c 1	168 (50%) CSP clauses are encoded (11175 clauses, 191714 bytes)
1.41/1.57	c 1	201 (60%) CSP clauses are encoded (13253 clauses, 230785 bytes)
1.41/1.58	c 1	235 (70%) CSP clauses are encoded (15534 clauses, 273490 bytes)
1.41/1.60	c 1	268 (80%) CSP clauses are encoded (17663 clauses, 313336 bytes)
1.51/1.61	c 1	302 (90%) CSP clauses are encoded (19897 clauses, 355219 bytes)
1.51/1.62	c 1	335 (100%) CSP clauses are encoded (21964 clauses, 393947 bytes)
1.51/1.62	c 1	335 CSP clauses encoded
1.51/1.63	c 1	Writing map file : HOME/temp.map
1.51/1.63	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.63	c 1	SAT : 720 SAT variables, 21964 SAT clauses, 393947 bytes
1.51/1.63	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.51/1.66	c 1	SOLVING HOME/temp.cnf
1.51/1.66	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.51/1.67	c 1	This is MiniSat 2.0 beta
1.51/1.67	c 1	WARNING: for repeatability, setting FPU to use double precision
1.51/1.67	c 1	============================[ Problem Statistics ]=============================
1.51/1.67	c 1	|                                                                             |
1.51/1.67	c 1	|  Number of variables:  720                                                  |
1.51/1.67	c 1	|  Number of clauses:    21964                                                |
1.51/1.68	c 1	|  Parsing time:         0.01         s                                       |
1.51/1.68	c 1	============================[ Search Statistics ]==============================
1.51/1.68	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.51/1.68	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.51/1.68	c 1	===============================================================================
1.51/1.68	c 1	|         0 |     720    21964    80578 |     7321        0    nan |  0.000 % |
1.51/1.69	c 1	|       100 |     720    21964    80578 |     8053      100     10 |  0.000 % |
1.55/1.71	c 1	|       250 |     720    21964    80578 |     8858      250     11 |  0.004 % |
1.55/1.73	c 1	|       476 |     720    21964    80578 |     9744      476     10 |  0.006 % |
1.55/1.78	c 1	|       814 |     720    21964    80578 |    10719      814     10 |  0.007 % |
1.55/1.83	c 1	|      1320 |     720    21964    80578 |    11791     1320     11 |  0.006 % |
1.55/1.92	c 1	|      2081 |     720    21964    80578 |    12970     2081     11 |  0.006 % |
1.55/2.05	c 2	|      3221 |     720    21964    80578 |    14267     3221     12 |  0.006 % |
2.07/2.27	c 2	|      4930 |     720    21964    80578 |    15693     4930     13 |  0.001 % |
2.46/2.64	c 2	|      7492 |     720    21964    80578 |    17263     7492     13 |  0.006 % |
2.96/3.16	c 3	|     11337 |     720    21964    80578 |    18989    11337     13 |  0.002 % |
4.05/4.20	c 4	|     17104 |     720    21964    80578 |    20888    17104     14 |  0.006 % |
5.73/5.91	c 5	|     25753 |     720    21964    80578 |    22977    15223     15 |  0.007 % |
8.30/8.54	c 8	|     38728 |     720    21964    80578 |    25275    16619     17 |  0.007 % |
12.46/12.74	c 12	|     58191 |     720    21964    80578 |    27802    22965     17 |  0.005 % |
19.59/19.99	c 19	|     87384 |     720    21964    80578 |    30583    22891     16 |  0.007 % |
30.50/30.91	c 30	|    131173 |     720    21964    80578 |    33641    13655     19 |  0.003 % |
48.03/48.66	c 48	|    196859 |     720    21964    80578 |    37005    21337     15 |  0.002 % |
76.07/76.97	c 76	|    295386 |     720    21964    80578 |    40706    26091     20 |  0.004 % |
95.28/96.32	c 96	===============================================================================
95.28/96.32	c 96	restarts              : 19
95.28/96.32	c 96	conflicts             : 347365         (3705 /sec)
95.28/96.32	c 96	decisions             : 415851         (1.44 % random) (4436 /sec)
95.28/96.32	c 96	propagations          : 36365984       (387909 /sec)
95.28/96.32	c 96	conflict literals     : 6082773        (37.35 % deleted)
95.28/96.32	c 96	Memory used           : 9.20 MB
95.28/96.32	c 96	CPU time              : 93.7487 s
95.28/96.32	c 96	
95.28/96.32	c 96	SATISFIABLE
95.28/96.33	c 96	DECODING HOME/temp.out WITH HOME/temp.map
95.28/96.33	c 96	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'
95.34/96.41	c 96	Decoding HOME/temp.out
95.34/96.44	s SATISFIABLE
95.34/96.44	v 11 12 15 1 18 10 8 5 16 3 16 17 11 12 13 0 8 0 18 0 8 14 17 17 15 16 4 13 3 7 11 3 6 11 16 15 11 6 0 17
95.34/96.45	c 96	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
95.34/96.50	c 96	CPU 95.46 (0.06 0.02 95.24 0.14)
95.34/96.50	c 96	END Sun Jul 12 12:33:24 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-2091476-1247394707/watcher-2091476-1247394707 -o /tmp/evaluation-result-2091476-1247394707/solver-2091476-1247394707 -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-2091476-1247394707.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: 2.00 2.00 2.00 4/74 29487
/proc/meminfo: memFree=1705712/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=12268 CPUtime=0
/proc/29487/stat : 29487 (sugar) R 29485 29487 29246 0 -1 4194304 348 0 0 0 0 0 0 0 23 0 1 0 26536762 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 254204230654 0 0 4224 0 0 0 0 17 1 0 0
/proc/29487/statm: 3067 316 241 3 0 167 0

[startup+0.087177 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29487
/proc/meminfo: memFree=1705712/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=0.06
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26536762 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.10104 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29487
/proc/meminfo: memFree=1705712/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=0.06
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26536762 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30105 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29487
/proc/meminfo: memFree=1705712/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=0.06
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26536762 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701083 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 29487
/proc/meminfo: memFree=1705712/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=0.06
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26536762 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50257 s]
/proc/loadavg: 2.08 2.02 2.01 3/85 29509
/proc/meminfo: memFree=1696344/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=0.76
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1310 4805 0 1 6 1 65 4 15 0 1 0 26536762 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1111 409 3 0 796 0
[pid=29500] ppid=29487 vsize=5356 CPUtime=0
/proc/29500/stat : 29500 (sh) S 29487 29487 29246 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26536844 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29500/statm: 1339 233 193 169 0 50 0
[pid=29501] ppid=29500 vsize=865332 CPUtime=0.65
/proc/29501/stat : 29501 (java) S 29500 29487 29246 0 -1 0 6813 0 1 0 61 4 0 0 18 0 9 0 26536844 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29501/statm: 216333 6058 2590 9 0 210810 0
[pid=29501/tid=29502] ppid=29500 vsize=865332 CPUtime=0.34
/proc/29501/task/29502/stat : 29502 (java) R 29500 29487 29246 0 -1 64 2721 0 1 0 33 1 0 0 18 0 9 0 26536845 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4126549679 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29503] ppid=29500 vsize=865332 CPUtime=0.2
/proc/29501/task/29503/stat : 29503 (java) S 29500 29487 29246 0 -1 64 3059 0 0 0 19 1 0 0 16 0 9 0 26536846 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29504] ppid=29500 vsize=865332 CPUtime=0
/proc/29501/task/29504/stat : 29504 (java) S 29500 29487 29246 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26536846 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29505] ppid=29500 vsize=865332 CPUtime=0
/proc/29501/task/29505/stat : 29505 (java) S 29500 29487 29246 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 26536846 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29506] ppid=29500 vsize=865332 CPUtime=0
/proc/29501/task/29506/stat : 29506 (java) S 29500 29487 29246 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26536848 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29507] ppid=29500 vsize=865332 CPUtime=0.08
/proc/29501/task/29507/stat : 29507 (java) S 29500 29487 29246 0 -1 64 333 0 0 0 8 0 0 0 16 0 9 0 26536848 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29508] ppid=29500 vsize=865332 CPUtime=0
/proc/29501/task/29508/stat : 29508 (java) S 29500 29487 29246 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26536849 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29501/tid=29509] ppid=29500 vsize=865332 CPUtime=0
/proc/29501/task/29509/stat : 29509 (java) S 29500 29487 29246 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 26536849 886099968 6058 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887556

[startup+3.10126 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 29511
/proc/meminfo: memFree=1699800/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 15 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=3852 CPUtime=1.41
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 714 0 0 0 141 0 0 0 25 0 1 0 26536929 3944448 700 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 963 700 75 150 0 810 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 26076

[startup+6.30249 s]
/proc/loadavg: 2.08 2.02 2.01 3/77 29511
/proc/meminfo: memFree=1697816/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=4840 CPUtime=4.58
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 966 0 0 0 458 0 0 0 25 0 1 0 26536929 4956160 952 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 1210 952 75 150 0 1057 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27064

[startup+12.702 s]
/proc/loadavg: 2.07 2.02 2.00 3/77 29511
/proc/meminfo: memFree=1696920/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=5772 CPUtime=10.91
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 1186 0 0 0 1091 0 0 0 25 0 1 0 26536929 5910528 1172 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 1443 1172 75 150 0 1290 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 27996

[startup+25.5019 s]
/proc/loadavg: 2.06 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1696280/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=6600 CPUtime=23.6
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 1387 0 0 0 2359 1 0 0 25 0 1 0 26536929 6758400 1373 996147200 134512640 135127466 4294956256 18446744073709551615 134530849 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 1650 1373 75 150 0 1497 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 28824

[startup+51.1007 s]
/proc/loadavg: 2.03 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1695320/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=7540 CPUtime=48.95
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 1630 0 0 0 4894 1 0 0 25 0 1 0 26536929 7720960 1616 996147200 134512640 135127466 4294956256 18446744073709551615 134530840 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 1885 1616 75 150 0 1732 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 29764

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

[startup+76.7016 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1693848/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=8732 CPUtime=74.32
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 1919 0 0 0 7431 1 0 0 25 0 1 0 26536929 8941568 1905 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 2183 1905 75 150 0 2030 0
Current children cumulated CPU time (s) 75.87
Current children cumulated vsize (KiB) 30956

[startup+89.5028 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1693016/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=9416 CPUtime=86.99
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 2084 0 0 0 8698 1 0 0 25 0 1 0 26536929 9641984 2070 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 2354 2070 75 150 0 2201 0
Current children cumulated CPU time (s) 88.54
Current children cumulated vsize (KiB) 31640

[startup+92.7027 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1693016/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=9416 CPUtime=90.17
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 2096 0 0 0 9016 1 0 0 25 0 1 0 26536929 9641984 2082 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 2354 2082 75 150 0 2201 0
Current children cumulated CPU time (s) 91.72
Current children cumulated vsize (KiB) 31640

[startup+94.3018 s]
/proc/loadavg: 2.02 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1692952/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=9416 CPUtime=91.75
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 2099 0 0 0 9174 1 0 0 25 0 1 0 26536929 9641984 2085 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 2354 2085 75 150 0 2201 0
Current children cumulated CPU time (s) 93.3
Current children cumulated vsize (KiB) 31640

[startup+95.902 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1692952/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=9416 CPUtime=93.33
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 2101 0 0 0 9332 1 0 0 25 0 1 0 26536929 9641984 2087 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 2354 2087 75 150 0 2201 0
Current children cumulated CPU time (s) 94.88
Current children cumulated vsize (KiB) 31640

[startup+96.302 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1692952/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=1.55
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1376 11950 0 2 6 1 139 9 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
[pid=29510] ppid=29487 vsize=5356 CPUtime=0
/proc/29510/stat : 29510 (sh) S 29487 29487 29246 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26536928 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29510/statm: 1339 232 193 169 0 50 0
[pid=29511] ppid=29510 vsize=9416 CPUtime=93.73
/proc/29511/stat : 29511 (minisat) R 29510 29487 29246 0 -1 4194304 2101 0 0 0 9372 1 0 0 25 0 1 0 26536929 9641984 2087 996147200 134512640 135127466 4294956256 18446744073709551615 134521750 0 0 4096 3 0 0 0 17 1 0 0
/proc/29511/statm: 2354 2087 75 150 0 2201 0
Current children cumulated CPU time (s) 95.28
Current children cumulated vsize (KiB) 31640

[startup+96.5021 s]
/proc/loadavg: 2.01 2.01 2.00 3/77 29511
/proc/meminfo: memFree=1692952/2055920 swapFree=4192812/4192956
[pid=29487] ppid=29485 vsize=16868 CPUtime=95.34
/proc/29487/stat : 29487 (sugar) S 29485 29487 29246 0 -1 4194304 1450 14346 0 2 6 2 9514 12 16 0 1 0 26536762 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29487/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 95.34
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 96.5045
CPU time (s): 95.4815
CPU user time (s): 95.3095
CPU system time (s): 0.171973
CPU usage (%): 98.94
Max. virtual memory (cumulated for all children) (KiB): 887556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 95.3095
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19623
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= 1655
involuntary context switches= 3351

runsolver used 0.116982 second user time and 0.334949 second system time

The end

Launcher Data 

Begin job on node34 at 2009-07-12 12:31:47
IDJOB=2091476
IDBENCH=60067
IDSOLVER=739
FILE ID=node34/2091476-1247394707
PBS_JOBID= 9507350
Free space on /tmp= 66320 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-14_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-2091476-1247394707/watcher-2091476-1247394707 -o /tmp/evaluation-result-2091476-1247394707/solver-2091476-1247394707 -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-2091476-1247394707.xml

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

MD5SUM BENCH= d0713501bdedd43adaf3129684e027cb
RANDOM SEED=1715618539

node34.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1706192 kB
Buffers:         62880 kB
Cached:         196540 kB
SwapCached:          0 kB
Active:         183064 kB
Inactive:       104704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          39508 kB
Slab:            47328 kB
Committed_AS:   202644 kB
PageTables:       1824 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= 66320 MiB
End job on node34 at 2009-07-12 12:33:24