Trace number 2058289

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 48.3007 48.8581

General information on the benchmark

Namecsp/frb40-19/
normalized-frb40-19-1_ext.xml
MD5SUMd38985a93f248711e93dae7f5554e705
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 benchmark1.3028
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints410
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension410
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 Sat Jul 11 16:00:02 2009
0.00/0.08	c 0	PID 11810
0.06/0.08	c 0	HOST node29.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2058289-1247320802.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058289-1247320802.xml' 'HOME/temp.csp'
0.06/0.75	c 1	1 domains, 40 variables, 0 predicates, 410 relations, 410 constraints
0.06/0.76	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.76	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'
0.72/0.84	c 1	Parsing HOME/temp.csp
0.94/1.08	c 1	parsed 861 expressions
0.94/1.09	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.09	c 1	Converting to clausal form CSP
1.04/1.11	c 1	converted 87 (10%) expressions
1.04/1.11	c 1	converted 173 (20%) expressions
1.04/1.12	c 1	converted 259 (30%) expressions
1.04/1.16	c 1	converted 345 (40%) expressions
1.04/1.17	c 1	converted 431 (50%) expressions
1.14/1.20	c 1	converted 517 (60%) expressions
1.14/1.22	c 1	converted 603 (70%) expressions
1.14/1.24	c 1	converted 689 (80%) expressions
1.14/1.26	c 1	converted 775 (90%) expressions
1.23/1.35	c 1	converted 861 (100%) expressions
1.23/1.35	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.23/1.35	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.35	c 1	Propagation in CSP
1.23/1.35	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.35	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.23/1.35	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.36	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.36	c 1	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.23/1.36	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.40	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.33/1.40	c 2	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.33/1.41	c 2	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.33/1.41	c 2	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.33/1.41	c 2	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.33/1.41	c 2	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.33/1.41	c 2	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.33/1.41	c 2	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.33/1.41	c 2	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.33/1.41	c 2	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.33/1.42	c 2	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.33/1.47	c 2	41 (10%) CSP clauses are encoded (3182 clauses, 48831 bytes)
1.33/1.49	c 2	82 (20%) CSP clauses are encoded (5699 clauses, 91434 bytes)
1.42/1.51	c 2	123 (30%) CSP clauses are encoded (8190 clauses, 137509 bytes)
1.42/1.52	c 2	164 (40%) CSP clauses are encoded (10680 clauses, 184391 bytes)
1.42/1.54	c 2	205 (50%) CSP clauses are encoded (13197 clauses, 231807 bytes)
1.42/1.56	c 2	246 (60%) CSP clauses are encoded (15655 clauses, 278076 bytes)
1.42/1.57	c 2	287 (70%) CSP clauses are encoded (18142 clauses, 324762 bytes)
1.42/1.59	c 2	328 (80%) CSP clauses are encoded (20666 clauses, 372276 bytes)
1.52/1.60	c 2	369 (90%) CSP clauses are encoded (23174 clauses, 419512 bytes)
1.52/1.62	c 2	410 (100%) CSP clauses are encoded (25692 clauses, 466968 bytes)
1.52/1.62	c 2	410 CSP clauses encoded
1.52/1.62	c 2	Writing map file : HOME/temp.map
1.52/1.62	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.62	c 2	SAT : 720 SAT variables, 25692 SAT clauses, 466968 bytes
1.52/1.62	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.66	c 2	SOLVING HOME/temp.cnf
1.52/1.66	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.52/1.66	c 2	This is MiniSat 2.0 beta
1.52/1.66	c 2	WARNING: for repeatability, setting FPU to use double precision
1.52/1.66	c 2	============================[ Problem Statistics ]=============================
1.52/1.66	c 2	|                                                                             |
1.52/1.66	c 2	|  Number of variables:  720                                                  |
1.52/1.66	c 2	|  Number of clauses:    25692                                                |
1.52/1.68	c 2	|  Parsing time:         0.02         s                                       |
1.52/1.68	c 2	============================[ Search Statistics ]==============================
1.52/1.68	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.52/1.68	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.52/1.68	c 2	===============================================================================
1.52/1.68	c 2	|         0 |     720    25692    94933 |     8564        0    nan |  0.000 % |
1.52/1.69	c 2	|       100 |     720    25692    94933 |     9420      100     10 |  0.000 % |
1.57/1.71	c 2	|       251 |     720    25692    94933 |    10362      251     11 |  0.003 % |
1.57/1.73	c 2	|       477 |     720    25692    94933 |    11398      477     13 |  0.002 % |
1.57/1.77	c 2	|       815 |     720    25692    94933 |    12538      815     11 |  0.003 % |
1.57/1.83	c 2	|      1322 |     720    25692    94933 |    13792     1322     11 |  0.007 % |
1.57/1.92	c 2	|      2081 |     720    25692    94933 |    15171     2081     10 |  0.007 % |
1.57/2.06	c 2	|      3222 |     720    25692    94933 |    16688     3222     11 |  0.007 % |
2.19/2.30	c 2	|      4930 |     720    25692    94933 |    18357     4930     11 |  0.008 % |
2.49/2.66	c 3	|      7493 |     720    25692    94933 |    20193     7493     11 |  0.013 % |
2.99/3.15	c 3	|     11337 |     719    25613    94705 |    22212     5425     13 |  0.139 % |
3.87/4.05	c 4	|     17105 |     719    25613    94705 |    24434    11193     13 |  0.145 % |
5.66/5.84	c 6	|     25754 |     719    25613    94705 |    26877    19842     14 |  0.148 % |
8.33/8.54	c 9	|     38729 |     718    25547    94517 |    29565    15678     14 |  0.278 % |
13.09/13.40	c 14	|     58193 |     718    25547    94517 |    32521    19045     16 |  0.280 % |
20.92/21.25	c 21	|     87388 |     718    25547    94517 |    35773    28603     16 |  0.280 % |
33.50/33.96	c 34	|    131177 |     717    25439    94206 |    39351    24048     16 |  0.417 % |
48.06/48.68	c 49	===============================================================================
48.06/48.68	c 49	restarts              : 17
48.06/48.68	c 49	conflicts             : 182312         (3915 /sec)
48.06/48.68	c 49	decisions             : 225014         (1.47 % random) (4832 /sec)
48.06/48.68	c 49	propagations          : 18866007       (405129 /sec)
48.06/48.68	c 49	conflict literals     : 2902273        (34.49 % deleted)
48.06/48.68	c 49	Memory used           : 7.68 MB
48.06/48.68	c 49	CPU time              : 46.5679 s
48.06/48.68	c 49	
48.06/48.68	c 49	SATISFIABLE
48.06/48.69	c 49	DECODING HOME/temp.out WITH HOME/temp.map
48.06/48.69	c 49	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'
48.15/48.76	c 49	Decoding HOME/temp.out
48.15/48.80	s SATISFIABLE
48.15/48.80	v 18 4 12 11 17 5 11 17 2 5 14 2 7 12 7 2 1 16 10 6 17 7 7 6 3 10 6 14 6 8 2 11 14 6 15 3 18 4 12 17
48.15/48.81	c 49	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
48.15/48.85	c 49	CPU 48.28 (0.05 0.02 48.07 0.14)
48.15/48.85	c 49	END Sat Jul 11 16:00:51 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-2058289-1247320802/watcher-2058289-1247320802 -o /tmp/evaluation-result-2058289-1247320802/solver-2058289-1247320802 -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-2058289-1247320802.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 1.88 4/81 11810
/proc/meminfo: memFree=793752/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=12000 CPUtime=0
/proc/11810/stat : 11810 (sugar) R 11808 11810 11223 0 -1 4194304 204 0 0 0 0 0 0 0 20 0 1 0 19146361 12288000 172 996147200 4194304 4206940 548682068608 18446744073709551615 221780573152 0 0 4224 0 0 0 0 17 1 0 0
/proc/11810/statm: 3000 172 133 3 0 100 0

[startup+0.0825899 s]
/proc/loadavg: 2.00 2.00 1.88 4/81 11810
/proc/meminfo: memFree=793752/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16740 CPUtime=0.06
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 19146361 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102384 s]
/proc/loadavg: 2.00 2.00 1.88 4/81 11810
/proc/meminfo: memFree=793752/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=0.06
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19146361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301114 s]
/proc/loadavg: 2.00 2.00 1.88 4/81 11810
/proc/meminfo: memFree=793752/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=0.06
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19146361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701143 s]
/proc/loadavg: 2.00 2.00 1.88 4/81 11810
/proc/meminfo: memFree=793752/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=0.06
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19146361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50219 s]
/proc/loadavg: 2.00 2.00 1.88 3/92 11832
/proc/meminfo: memFree=783168/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=0.72
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1310 4846 0 1 5 2 62 3 15 0 1 0 19146361 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1111 409 3 0 796 0
[pid=11823] ppid=11810 vsize=5356 CPUtime=0
/proc/11823/stat : 11823 (sh) S 11810 11810 11223 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19146438 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11823/statm: 1339 233 193 169 0 50 0
[pid=11824] ppid=11823 vsize=864448 CPUtime=0.7
/proc/11824/stat : 11824 (java) S 11823 11810 11223 0 -1 0 7069 0 1 0 66 4 0 0 18 0 9 0 19146438 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11824/statm: 216112 6319 2591 9 0 210589 0
[pid=11824/tid=11825] ppid=11823 vsize=864448 CPUtime=0.37
/proc/11824/task/11825/stat : 11825 (java) R 11823 11810 11223 0 -1 64 2726 0 1 0 36 1 0 0 18 0 9 0 19146439 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4126549124 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11826] ppid=11823 vsize=864448 CPUtime=0.22
/proc/11824/task/11826/stat : 11826 (java) S 11823 11810 11223 0 -1 64 3308 0 0 0 21 1 0 0 16 0 9 0 19146440 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11827] ppid=11823 vsize=864448 CPUtime=0
/proc/11824/task/11827/stat : 11827 (java) S 11823 11810 11223 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19146440 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11828] ppid=11823 vsize=864448 CPUtime=0
/proc/11824/task/11828/stat : 11828 (java) S 11823 11810 11223 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19146440 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11829] ppid=11823 vsize=864448 CPUtime=0
/proc/11824/task/11829/stat : 11829 (java) S 11823 11810 11223 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19146442 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11830] ppid=11823 vsize=864448 CPUtime=0.08
/proc/11824/task/11830/stat : 11830 (java) S 11823 11810 11223 0 -1 64 335 0 0 0 8 0 0 0 16 0 9 0 19146442 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11831] ppid=11823 vsize=864448 CPUtime=0
/proc/11824/task/11831/stat : 11831 (java) S 11823 11810 11223 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19146443 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11824/tid=11832] ppid=11823 vsize=864448 CPUtime=0
/proc/11824/task/11832/stat : 11832 (java) S 11823 11810 11223 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19146443 885194752 6319 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 886672

[startup+3.10129 s]
/proc/loadavg: 2.00 2.00 1.88 3/84 11834
/proc/meminfo: memFree=787328/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 15 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=3724 CPUtime=1.42
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 692 0 0 0 142 0 0 0 25 0 1 0 19146527 3813376 678 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 931 678 75 150 0 778 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 25948

[startup+6.3015 s]
/proc/loadavg: 2.00 2.00 1.88 3/84 11834
/proc/meminfo: memFree=785920/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=5020 CPUtime=4.58
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1036 0 0 0 458 0 0 0 25 0 1 0 19146527 5140480 1022 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1255 1022 75 150 0 1102 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 27244

[startup+12.7029 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=784704/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=5976 CPUtime=10.93
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1274 0 0 0 1092 1 0 0 25 0 1 0 19146527 6119424 1260 996147200 134512640 135127466 4294956256 18446744073709551615 134530866 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1494 1260 75 150 0 1341 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 28200

[startup+25.5017 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=783808/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=6908 CPUtime=23.61
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1501 0 0 0 2360 1 0 0 25 0 1 0 19146527 7073792 1487 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1727 1487 75 150 0 1574 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 29132

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

[startup+38.3025 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=783296/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=7448 CPUtime=36.29
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1630 0 0 0 3628 1 0 0 25 0 1 0 19146527 7626752 1616 996147200 134512640 135127466 4294956256 18446744073709551615 134530772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1862 1616 75 150 0 1709 0
Current children cumulated CPU time (s) 37.86
Current children cumulated vsize (KiB) 29672

[startup+44.7019 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=783104/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=7712 CPUtime=42.62
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1687 0 0 0 4261 1 0 0 25 0 1 0 19146527 7897088 1673 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1928 1673 75 150 0 1775 0
Current children cumulated CPU time (s) 44.19
Current children cumulated vsize (KiB) 29936

[startup+46.303 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=782976/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=7712 CPUtime=44.21
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1708 0 0 0 4420 1 0 0 25 0 1 0 19146527 7897088 1694 996147200 134512640 135127466 4294956256 18446744073709551615 134530938 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1928 1694 75 150 0 1775 0
Current children cumulated CPU time (s) 45.78
Current children cumulated vsize (KiB) 29936

[startup+47.9021 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=782976/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=7712 CPUtime=45.79
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1716 0 0 0 4578 1 0 0 25 0 1 0 19146527 7897088 1702 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1928 1702 75 150 0 1775 0
Current children cumulated CPU time (s) 47.36
Current children cumulated vsize (KiB) 29936

[startup+48.3021 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=782912/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=1.57
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1376 12244 0 2 5 2 140 10 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
[pid=11833] ppid=11810 vsize=5356 CPUtime=0
/proc/11833/stat : 11833 (sh) S 11810 11810 11223 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19146527 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11833/statm: 1339 232 193 169 0 50 0
[pid=11834] ppid=11833 vsize=7860 CPUtime=46.19
/proc/11834/stat : 11834 (minisat) R 11833 11810 11223 0 -1 4194304 1723 0 0 0 4618 1 0 0 25 0 1 0 19146527 8048640 1709 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11834/statm: 1965 1709 75 150 0 1812 0
Current children cumulated CPU time (s) 47.76
Current children cumulated vsize (KiB) 30084

[startup+48.7021 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=782912/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=48.15
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1430 14262 0 2 5 2 4797 11 17 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 48.15
Current children cumulated vsize (KiB) 16868

[startup+48.8021 s]
/proc/loadavg: 2.00 2.00 1.89 3/84 11834
/proc/meminfo: memFree=782912/2055920 swapFree=4192040/4192956
[pid=11810] ppid=11808 vsize=16868 CPUtime=48.15
/proc/11810/stat : 11810 (sugar) S 11808 11810 11223 0 -1 4194304 1449 14262 0 2 5 2 4797 11 16 0 1 0 19146361 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 221789597794 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11810/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 48.15
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 48.8581
CPU time (s): 48.3007
CPU user time (s): 48.1327
CPU system time (s): 0.167974
CPU usage (%): 98.859
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.1327
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19547
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= 1945
involuntary context switches= 2858

runsolver used 0.058991 second user time and 0.178972 second system time

The end

Launcher Data 

Begin job on node29 at 2009-07-11 16:00:02
IDJOB=2058289
IDBENCH=53466
IDSOLVER=739
FILE ID=node29/2058289-1247320802
PBS_JOBID= 9506569
Free space on /tmp= 66328 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-1_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-2058289-1247320802/watcher-2058289-1247320802 -o /tmp/evaluation-result-2058289-1247320802/solver-2058289-1247320802 -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-2058289-1247320802.xml

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

MD5SUM BENCH= d38985a93f248711e93dae7f5554e705
RANDOM SEED=1693297911

node29.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		: 3000.225
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		: 3000.225
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:        794232 kB
Buffers:         46608 kB
Cached:        1110536 kB
SwapCached:        420 kB
Active:         142724 kB
Inactive:      1047144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        794232 kB
SwapTotal:     4192956 kB
SwapFree:      4192040 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          52380 kB
Slab:            56836 kB
Committed_AS:   175948 kB
PageTables:       1984 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= 66328 MiB
End job on node29 at 2009-07-11 16:00:51