Trace number 2072875

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+minisatUNSAT 19.956 20.0392

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111212272.xml
MD5SUMb7a187e5ded2727eec2e9eb2ec77b7e9
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.9401
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 02:04:52 2009
0.00/0.07	c 0	PID 16645
0.00/0.07	c 0	HOST node77.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2072875-1247357092.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2072875-1247357092.xml' 'HOME/temp.csp'
0.06/0.37	c 0	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.38	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.38	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'
0.34/0.46	c 1	Parsing HOME/temp.csp
0.34/0.52	c 1	parsed 271 expressions
0.34/0.53	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.53	c 1	Converting to clausal form CSP
0.34/0.56	c 1	converted 28 (10%) expressions
0.34/0.56	c 1	converted 55 (20%) expressions
0.34/0.56	c 1	converted 82 (30%) expressions
0.34/0.56	c 1	converted 109 (40%) expressions
0.34/0.56	c 1	converted 136 (50%) expressions
0.34/0.56	c 1	converted 163 (60%) expressions
0.34/0.58	c 1	converted 190 (70%) expressions
0.34/0.63	c 1	converted 217 (80%) expressions
0.34/0.67	c 1	converted 244 (90%) expressions
0.34/0.78	c 1	converted 271 (100%) expressions
0.34/0.78	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 201
0.34/0.78	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.78	c 1	Propagation in CSP
0.34/0.79	c 1	1920 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.34/0.79	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.34/0.79	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.80	c 1	Simplifing CSP by introducing new Boolean variables
0.34/0.80	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.34/0.80	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.82	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.34/0.83	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.83	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.83	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.83	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.83	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.34/0.83	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.34/0.83	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.34/0.84	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.34/0.84	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.34/0.84	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.34/0.86	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.34/0.86	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.34/0.87	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.34/0.87	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.34/0.88	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.34/0.88	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.34/0.89	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.34/0.89	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.34/0.93	c 1	496 (90%) CSP clauses are encoded (22359 clauses, 351798 bytes)
0.34/0.98	c 1	551 (100%) CSP clauses are encoded (46704 clauses, 800928 bytes)
0.34/0.98	c 1	551 CSP clauses encoded
0.34/0.98	c 1	Writing map file : HOME/temp.map
0.34/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.99	c 1	SAT : 2319 SAT variables, 46704 SAT clauses, 800928 bytes
0.34/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.01	c 1	SOLVING HOME/temp.cnf
0.93/1.01	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.93/1.02	c 1	This is MiniSat 2.0 beta
0.93/1.02	c 1	WARNING: for repeatability, setting FPU to use double precision
0.93/1.02	c 1	============================[ Problem Statistics ]=============================
0.93/1.02	c 1	|                                                                             |
0.93/1.02	c 1	|  Number of variables:  2319                                                 |
0.93/1.02	c 1	|  Number of clauses:    46704                                                |
0.93/1.04	c 1	|  Parsing time:         0.02         s                                       |
0.93/1.04	c 1	============================[ Search Statistics ]==============================
0.93/1.04	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.93/1.04	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.93/1.04	c 1	===============================================================================
0.93/1.04	c 1	|         0 |    2319    46704   144043 |    15568        0    nan |  0.000 % |
0.93/1.07	c 1	|       100 |    2319    46704   144043 |    17124      100     17 |  0.004 % |
0.93/1.10	c 1	|       250 |    2319    46704   144043 |    18837      250     17 |  0.012 % |
0.95/1.14	c 1	|       475 |    2319    46704   144043 |    20721      475     17 |  0.011 % |
0.95/1.21	c 1	|       812 |    2319    46704   144043 |    22793      812     16 |  0.012 % |
0.95/1.33	c 1	|      1319 |    2319    46704   144043 |    25072     1319     16 |  0.016 % |
0.95/1.51	c 2	|      2078 |    2319    46704   144043 |    27579     2078     17 |  0.009 % |
0.95/1.79	c 2	|      3218 |    2319    46704   144043 |    30337     3218     19 |  0.010 % |
2.12/2.24	c 2	|      4927 |    2314    46572   143567 |    33371     4618     21 |  0.224 % |
2.82/2.99	c 3	|      7489 |    2314    46572   143567 |    36708     7180     20 |  0.227 % |
4.02/4.19	c 4	|     11333 |    2308    46362   142792 |    40379     9077     21 |  0.482 % |
6.12/6.24	c 6	|     17099 |    2296    46078   141758 |    44417    13352     22 |  1.002 % |
9.72/9.85	c 10	|     25748 |    2275    45574   140025 |    48859    18737     23 |  2.552 % |
16.21/16.38	c 16	|     38722 |    2201    43846   133881 |    53744    20740     23 |  5.792 % |
19.72/19.87	c 20	===============================================================================
19.72/19.87	c 20	restarts              : 14
19.72/19.87	c 20	conflicts             : 44552          (2366 /sec)
19.72/19.87	c 20	decisions             : 45340          (0.76 % random) (2407 /sec)
19.72/19.87	c 20	propagations          : 17197286       (913140 /sec)
19.72/19.87	c 20	conflict literals     : 885321         (39.24 % deleted)
19.72/19.87	c 20	Memory used           : 7.04 MB
19.72/19.87	c 20	CPU time              : 18.8331 s
19.72/19.87	c 20	
19.72/19.87	c 20	UNSATISFIABLE
19.72/19.88	c 20	DECODING HOME/temp.out WITH HOME/temp.map
19.72/19.88	c 20	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'
19.80/19.95	c 20	Decoding HOME/temp.out
19.80/19.98	s UNSATISFIABLE
19.80/20.00	c 20	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
19.80/20.03	c 20	CPU 19.93 (0.05 0.01 19.74 0.13)
19.80/20.03	c 20	END Sun Jul 12 02:05:12 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072875-1247357092/watcher-2072875-1247357092 -o /tmp/evaluation-result-2072875-1247357092/solver-2072875-1247357092 -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-2072875-1247357092.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: 2.95 2.50 2.39 4/73 16645
/proc/meminfo: memFree=1920456/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=12272 CPUtime=0
/proc/16645/stat : 16645 (sugar) R 16643 16645 15350 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 22774419 12566528 324 996147200 4194304 4206940 548682068608 18446744073709551615 228058001089 0 0 4224 0 0 0 0 17 1 0 0
/proc/16645/statm: 3068 326 245 3 0 168 0

[startup+0.077022 s]
/proc/loadavg: 2.95 2.50 2.39 4/73 16645
/proc/meminfo: memFree=1920456/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.06
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22774419 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101025 s]
/proc/loadavg: 2.95 2.50 2.39 4/73 16645
/proc/meminfo: memFree=1920456/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.06
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22774419 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301067 s]
/proc/loadavg: 2.95 2.50 2.39 4/73 16645
/proc/meminfo: memFree=1920456/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.06
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22774419 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701147 s]
/proc/loadavg: 2.95 2.50 2.39 4/73 16645
/proc/meminfo: memFree=1920456/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.34
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1309 4561 0 1 5 1 25 3 16 0 1 0 22774419 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 16868

[startup+1.50131 s]
/proc/loadavg: 2.87 2.49 2.39 2/84 16667
/proc/meminfo: memFree=1904240/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 15 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 16868

[startup+3.10262 s]
/proc/loadavg: 2.87 2.49 2.39 3/76 16669
/proc/meminfo: memFree=1912688/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 15 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=4788 CPUtime=2.07
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1040 0 0 0 207 0 0 0 25 0 1 0 22774521 4902912 1026 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1197 1027 75 150 0 1044 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 27012

[startup+6.30125 s]
/proc/loadavg: 2.80 2.48 2.39 3/76 16669
/proc/meminfo: memFree=1911728/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=5612 CPUtime=5.27
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1254 0 0 0 527 0 0 0 25 0 1 0 22774521 5746688 1240 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1403 1240 75 150 0 1250 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 27836

[startup+12.7025 s]
/proc/loadavg: 2.74 2.48 2.38 3/76 16669
/proc/meminfo: memFree=1910320/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=6804 CPUtime=11.67
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1548 0 0 0 1166 1 0 0 25 0 1 0 22774521 6967296 1534 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1701 1534 75 150 0 1548 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 29028

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

[startup+15.9011 s]
/proc/loadavg: 2.74 2.48 2.38 3/76 16669
/proc/meminfo: memFree=1910000/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=7076 CPUtime=14.86
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1606 0 0 0 1485 1 0 0 25 0 1 0 22774521 7245824 1592 996147200 134512640 135127466 4294956256 18446744073709551615 134530840 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1769 1592 75 150 0 1616 0
Current children cumulated CPU time (s) 15.81
Current children cumulated vsize (KiB) 29300

[startup+17.5015 s]
/proc/loadavg: 2.68 2.47 2.38 3/76 16669
/proc/meminfo: memFree=1909872/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=7208 CPUtime=16.47
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1628 0 0 0 1646 1 0 0 25 0 1 0 22774521 7380992 1614 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1802 1614 75 150 0 1649 0
Current children cumulated CPU time (s) 17.42
Current children cumulated vsize (KiB) 29432

[startup+19.1028 s]
/proc/loadavg: 2.68 2.47 2.38 4/76 16669
/proc/meminfo: memFree=1909872/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=7208 CPUtime=18.06
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1646 0 0 0 1805 1 0 0 25 0 1 0 22774521 7380992 1632 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1802 1632 75 150 0 1649 0
Current children cumulated CPU time (s) 19.01
Current children cumulated vsize (KiB) 29432

[startup+19.5019 s]
/proc/loadavg: 2.68 2.47 2.38 4/76 16669
/proc/meminfo: memFree=1909872/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=0.95
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1376 11200 0 2 5 1 81 8 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
[pid=16668] ppid=16645 vsize=5356 CPUtime=0
/proc/16668/stat : 16668 (sh) S 16645 16645 15350 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22774521 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16668/statm: 1339 232 193 169 0 50 0
[pid=16669] ppid=16668 vsize=7208 CPUtime=18.46
/proc/16669/stat : 16669 (minisat) R 16668 16645 15350 0 -1 4194304 1653 0 0 0 1845 1 0 0 25 0 1 0 22774521 7380992 1639 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/16669/statm: 1802 1639 75 150 0 1649 0
Current children cumulated CPU time (s) 19.41
Current children cumulated vsize (KiB) 29432

[startup+19.9019 s]
/proc/loadavg: 2.68 2.47 2.38 3/76 16669
/proc/meminfo: memFree=1909744/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=19.8
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1430 13151 0 2 5 1 1964 10 16 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 19.8
Current children cumulated vsize (KiB) 16868

[startup+20.0019 s]
/proc/loadavg: 2.68 2.47 2.38 3/76 16669
/proc/meminfo: memFree=1909744/2055920 swapFree=4192812/4192956
[pid=16645] ppid=16643 vsize=16868 CPUtime=19.8
/proc/16645/stat : 16645 (sugar) S 16643 16645 15350 0 -1 4194304 1449 13151 0 2 5 1 1964 10 15 0 1 0 22774419 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 228052742242 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16645/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 19.8
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 20.0392
CPU time (s): 19.956
CPU user time (s): 19.803
CPU system time (s): 0.152976
CPU usage (%): 99.5847
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.803
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18451
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= 1530
involuntary context switches= 1444

runsolver used 0.022996 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-12 02:04:52
IDJOB=2072875
IDBENCH=55856
IDSOLVER=739
FILE ID=node77/2072875-1247357092
PBS_JOBID= 9506811
Free space on /tmp= 66160 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111212272.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-2072875-1247357092/watcher-2072875-1247357092 -o /tmp/evaluation-result-2072875-1247357092/solver-2072875-1247357092 -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-2072875-1247357092.xml

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

MD5SUM BENCH= b7a187e5ded2727eec2e9eb2ec77b7e9
RANDOM SEED=1348468301

node77.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		: 3000.256
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		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1920872 kB
Buffers:         10612 kB
Cached:          51744 kB
SwapCached:        136 kB
Active:          77848 kB
Inactive:        10024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          36876 kB
Slab:            32604 kB
Committed_AS:   166732 kB
PageTables:       1716 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= 66156 MiB
End job on node77 at 2009-07-12 02:05:12