Trace number 1036678

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 v1.13+minisatSAT 46.349 46.7374

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 benchmark1.2838
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 (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Wed Jul  2 02:23:13 2008
0.00/0.04	c 0	PID 23367
0.03/0.05	c 0	HOST node21.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1036678-1214958193.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1036678-1214958193.xml' 'HOME/temp.csp'
0.03/0.51	c 1	1 domains, 40 variables, 0 predicates, 410 relations, 410 constraints
0.03/0.53	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.53	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.48/0.61	c 1	Parsing HOME/temp.csp
0.48/0.92	c 1	parsed 861 expressions
0.48/0.92	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.48/0.92	c 1	Converting to clausal form CSP
0.48/0.95	c 1	converted 87 (10%) expressions
0.48/0.95	c 1	converted 173 (20%) expressions
0.48/0.95	c 1	converted 259 (30%) expressions
0.93/1.01	c 1	converted 345 (40%) expressions
0.93/1.01	c 1	converted 431 (50%) expressions
0.93/1.05	c 1	converted 517 (60%) expressions
0.93/1.06	c 1	converted 603 (70%) expressions
0.93/1.09	c 1	converted 689 (80%) expressions
1.03/1.11	c 2	converted 775 (90%) expressions
1.03/1.13	c 2	converted 861 (100%) expressions
1.03/1.13	c 2	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.03/1.13	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.13	c 2	Propagation in CSP
1.03/1.13	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.03/1.13	c 2	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.03/1.13	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.13	c 2	Simplifing CSP by introducing new Boolean variables
1.03/1.13	c 2	CSP : 40 integers, 0 booleans, 410 clauses, largest domain size 19
1.03/1.13	c 2	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.03/1.17	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.03/1.18	c 2	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.03/1.19	c 2	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.03/1.19	c 2	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.03/1.19	c 2	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.03/1.19	c 2	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.03/1.19	c 2	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.03/1.19	c 2	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.03/1.19	c 2	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.03/1.19	c 2	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.03/1.19	c 2	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.12/1.25	c 2	41 (10%) CSP clauses are encoded (3182 clauses, 48831 bytes)
1.12/1.27	c 2	82 (20%) CSP clauses are encoded (5699 clauses, 91434 bytes)
1.12/1.28	c 2	123 (30%) CSP clauses are encoded (8190 clauses, 137509 bytes)
1.22/1.30	c 2	164 (40%) CSP clauses are encoded (10680 clauses, 184391 bytes)
1.22/1.32	c 2	205 (50%) CSP clauses are encoded (13197 clauses, 231807 bytes)
1.22/1.33	c 2	246 (60%) CSP clauses are encoded (15655 clauses, 278076 bytes)
1.22/1.35	c 2	287 (70%) CSP clauses are encoded (18142 clauses, 324762 bytes)
1.22/1.36	c 2	328 (80%) CSP clauses are encoded (20666 clauses, 372276 bytes)
1.22/1.38	c 2	369 (90%) CSP clauses are encoded (23174 clauses, 419512 bytes)
1.22/1.40	c 2	410 (100%) CSP clauses are encoded (25692 clauses, 466968 bytes)
1.22/1.40	c 2	410 CSP clauses encoded
1.22/1.40	c 2	Writing map file : HOME/temp.map
1.32/1.40	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.40	c 2	SAT : 720 SAT variables, 25692 SAT clauses, 466968 bytes
1.32/1.40	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.42	c 2	SOLVING HOME/temp.cnf
1.32/1.42	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.32/1.43	c 2	This is MiniSat 2.0 beta
1.32/1.43	c 2	WARNING: for repeatability, setting FPU to use double precision
1.32/1.43	c 2	============================[ Problem Statistics ]=============================
1.32/1.43	c 2	|                                                                             |
1.32/1.43	c 2	|  Number of variables:  720                                                  |
1.32/1.43	c 2	|  Number of clauses:    25692                                                |
1.32/1.44	c 2	|  Parsing time:         0.01         s                                       |
1.32/1.44	c 2	============================[ Search Statistics ]==============================
1.32/1.44	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.32/1.44	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.32/1.44	c 2	===============================================================================
1.32/1.44	c 2	|         0 |     720    25692    94933 |     8564        0    nan |  0.000 % |
1.32/1.46	c 2	|       100 |     720    25692    94933 |     9420      100     10 |  0.000 % |
1.32/1.47	c 2	|       251 |     720    25692    94933 |    10362      251     11 |  0.003 % |
1.36/1.50	c 2	|       477 |     720    25692    94933 |    11398      477     13 |  0.002 % |
1.36/1.54	c 2	|       815 |     720    25692    94933 |    12538      815     11 |  0.003 % |
1.36/1.59	c 2	|      1322 |     720    25692    94933 |    13792     1322     11 |  0.007 % |
1.36/1.68	c 2	|      2081 |     720    25692    94933 |    15171     2081     10 |  0.007 % |
1.36/1.82	c 2	|      3222 |     720    25692    94933 |    16688     3222     11 |  0.007 % |
1.36/2.05	c 2	|      4930 |     720    25692    94933 |    18357     4930     11 |  0.008 % |
2.31/2.41	c 3	|      7493 |     720    25692    94933 |    20193     7493     11 |  0.013 % |
2.71/2.89	c 3	|     11337 |     719    25613    94705 |    22212     5425     13 |  0.139 % |
3.60/3.79	c 4	|     17105 |     719    25613    94705 |    24434    11193     13 |  0.145 % |
5.38/5.59	c 6	|     25754 |     719    25613    94705 |    26877    19842     14 |  0.148 % |
8.06/8.26	c 9	|     38729 |     718    25547    94517 |    29565    15678     14 |  0.278 % |
12.81/13.06	c 13	|     58193 |     718    25547    94517 |    32521    19045     16 |  0.280 % |
20.34/20.68	c 21	|     87388 |     718    25547    94517 |    35773    28603     16 |  0.280 % |
32.74/33.10	c 34	|    131177 |     717    25439    94206 |    39351    24048     16 |  0.417 % |
46.13/46.58	c 47	===============================================================================
46.13/46.58	c 47	restarts              : 17
46.13/46.58	c 47	conflicts             : 182312         (4066 /sec)
46.13/46.58	c 47	decisions             : 225014         (1.47 % random) (5018 /sec)
46.13/46.58	c 47	propagations          : 18866007       (420729 /sec)
46.13/46.58	c 47	conflict literals     : 2902273        (34.49 % deleted)
46.13/46.58	c 47	Memory used           : 7.68 MB
46.13/46.58	c 47	CPU time              : 44.8412 s
46.13/46.58	c 47	
46.13/46.58	c 47	SATISFIABLE
46.13/46.58	c 47	DECODING HOME/temp.out WITH HOME/temp.map
46.13/46.58	c 47	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
46.22/46.66	c 47	Decoding HOME/temp.out
46.22/46.68	s SATISFIABLE
46.22/46.69	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
46.22/46.69	c 47	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
46.22/46.73	c 47	CPU 46.18 (0.03 0.01 46.15 0.13)
46.22/46.73	c 47	END Wed Jul  2 02:24:00 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036678-1214958193/watcher-1036678-1214958193 -o /tmp/evaluation-result-1036678-1214958193/solver-1036678-1214958193 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1036678-1214958193.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.05 2.01 4/74 23367
/proc/meminfo: memFree=1465544/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=12268 CPUtime=0
/proc/23367/stat : 23367 (sugar) R 23365 23367 21070 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1974793608 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 221236656741 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/23367/statm: 3067 316 241 3 0 167 0

[startup+0.0502961 s]
/proc/loadavg: 2.00 2.05 2.01 4/74 23367
/proc/meminfo: memFree=1465544/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=0.03
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 1974793608 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101173 s]
/proc/loadavg: 2.00 2.05 2.01 4/74 23367
/proc/meminfo: memFree=1465544/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=0.03
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974793608 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301217 s]
/proc/loadavg: 2.00 2.05 2.01 4/74 23367
/proc/meminfo: memFree=1465544/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=0.03
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974793608 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70129 s]
/proc/loadavg: 2.00 2.05 2.01 4/74 23367
/proc/meminfo: memFree=1465544/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=0.48
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 973 4781 0 1 3 0 42 3 16 0 1 0 1974793608 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13600

[startup+1.50244 s]
/proc/loadavg: 2.00 2.05 2.01 5/85 23389
/proc/meminfo: memFree=1451760/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) R 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 0 0 0 17 1 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 13600

[startup+3.10275 s]
/proc/loadavg: 2.00 2.05 2.01 3/77 23391
/proc/meminfo: memFree=1460144/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 15 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=3724 CPUtime=1.65
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 706 0 0 0 165 0 0 0 25 0 1 0 1974793751 3813376 692 996147200 134512640 135127466 4294956272 18446744073709551615 134530722 0 0 4096 3 0 0 0 17 1 0 0
/proc/23391/statm: 931 692 75 150 0 778 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 22680

[startup+6.30136 s]
/proc/loadavg: 2.00 2.04 2.01 3/77 23391
/proc/meminfo: memFree=1458736/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=5152 CPUtime=4.81
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1056 0 0 0 481 0 0 0 25 0 1 0 1974793751 5275648 1042 996147200 134512640 135127466 4294956272 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/23391/statm: 1288 1042 75 150 0 1135 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 24108

[startup+12.7026 s]
/proc/loadavg: 2.00 2.04 2.01 3/77 23391
/proc/meminfo: memFree=1457456/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=6108 CPUtime=11.16
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1277 0 0 0 1115 1 0 0 25 0 1 0 1974793751 6254592 1263 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/23391/statm: 1527 1263 75 150 0 1374 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 25064

[startup+25.502 s]
/proc/loadavg: 2.00 2.04 2.01 3/77 23391
/proc/meminfo: memFree=1456432/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=6908 CPUtime=23.83
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1501 0 0 0 2382 1 0 0 25 0 1 0 1974793751 7073792 1487 996147200 134512640 135127466 4294956272 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/23391/statm: 1727 1487 75 150 0 1574 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 25864

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

[startup+38.3024 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 23440
/proc/meminfo: memFree=1429504/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=7580 CPUtime=36.57
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1679 0 0 0 3656 1 0 0 25 0 1 0 1974793751 7761920 1665 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/23391/statm: 1895 1665 75 150 0 1742 0
Current children cumulated CPU time (s) 37.93
Current children cumulated vsize (KiB) 26536

[startup+41.502 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 23440
/proc/meminfo: memFree=1429120/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=7580 CPUtime=39.77
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1684 0 0 0 3976 1 0 0 25 0 1 0 1974793751 7761920 1670 996147200 134512640 135127466 4294956272 18446744073709551615 134530616 0 0 4096 3 0 0 0 17 0 0 0
/proc/23391/statm: 1895 1670 75 150 0 1742 0
Current children cumulated CPU time (s) 41.13
Current children cumulated vsize (KiB) 26536

[startup+44.7016 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 23440
/proc/meminfo: memFree=1429056/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=7712 CPUtime=42.97
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1711 0 0 0 4296 1 0 0 25 0 1 0 1974793751 7897088 1697 996147200 134512640 135127466 4294956272 18446744073709551615 134530849 0 0 4096 3 0 0 0 17 0 0 0
/proc/23391/statm: 1928 1697 75 150 0 1775 0
Current children cumulated CPU time (s) 44.33
Current children cumulated vsize (KiB) 26668

[startup+45.5018 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 23440
/proc/meminfo: memFree=1429056/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=7712 CPUtime=43.77
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1712 0 0 0 4376 1 0 0 25 0 1 0 1974793751 7897088 1698 996147200 134512640 135127466 4294956272 18446744073709551615 134530762 0 0 4096 3 0 0 0 17 0 0 0
/proc/23391/statm: 1928 1698 75 150 0 1775 0
Current children cumulated CPU time (s) 45.13
Current children cumulated vsize (KiB) 26668

[startup+46.3019 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 23440
/proc/meminfo: memFree=1428992/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=1.36
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1031 12052 0 2 3 1 123 9 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
[pid=23390] ppid=23367 vsize=5356 CPUtime=0
/proc/23390/stat : 23390 (sh) S 23367 23367 21070 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974793750 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23390/statm: 1339 232 193 169 0 50 0
[pid=23391] ppid=23390 vsize=7860 CPUtime=44.57
/proc/23391/stat : 23391 (minisat) R 23390 23367 21070 0 -1 4194304 1723 0 0 0 4456 1 0 0 25 0 1 0 1974793751 8048640 1709 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/23391/statm: 1965 1709 75 150 0 1812 0
Current children cumulated CPU time (s) 45.93
Current children cumulated vsize (KiB) 26816

[startup+46.702 s]
/proc/loadavg: 2.00 2.04 2.01 3/83 23440
/proc/meminfo: memFree=1428992/2055920 swapFree=4180412/4192956
[pid=23367] ppid=23365 vsize=13600 CPUtime=46.22
/proc/23367/stat : 23367 (sugar) S 23365 23367 21070 0 -1 4194304 1090 14070 0 2 3 1 4607 11 16 0 1 0 1974793608 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23367/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 46.22
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 46.7374
CPU time (s): 46.349
CPU user time (s): 46.198
CPU system time (s): 0.150977
CPU usage (%): 99.1689
Max. virtual memory (cumulated for all children) (KiB): 883268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 46.198
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18907
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= 2198
involuntary context switches= 2744

runsolver used 0.043993 second user time and 0.164974 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-02 02:23:13
IDJOB=1036678
IDBENCH=53466
IDSOLVER=346
FILE ID=node21/1036678-1214958193
PBS_JOBID= 7870292
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/frb40-19/normalized-frb40-19-1_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1036678-1214958193/watcher-1036678-1214958193 -o /tmp/evaluation-result-1036678-1214958193/solver-1036678-1214958193 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1036678-1214958193.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d38985a93f248711e93dae7f5554e705
RANDOM SEED=1830596653

node21.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		: 3000.263
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		: 3000.263
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:       1466024 kB
Buffers:         48364 kB
Cached:         452036 kB
SwapCached:       6472 kB
Active:          81220 kB
Inactive:       434896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466024 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          22748 kB
Slab:            59172 kB
Committed_AS:  3329784 kB
PageTables:       1860 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= 66552 MiB
End job on node21 at 2008-07-02 02:24:00