Trace number 2072908

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 11.3283 11.5251

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111226368.xml
MD5SUM1393289e82104fc5268dbcccb4ac7b0e
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.78127
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 02:05:55 2009
0.00/0.07	c 0	PID 18972
0.00/0.07	c 0	HOST node15.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2072908-1247357155.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-2072908-1247357155.xml' 'HOME/temp.csp'
0.06/0.39	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.40	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.40	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'
0.06/0.48	c 1	Parsing HOME/temp.csp
0.36/0.55	c 1	parsed 271 expressions
0.36/0.56	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.56	c 1	Converting to clausal form CSP
0.36/0.59	c 1	converted 28 (10%) expressions
0.36/0.59	c 1	converted 55 (20%) expressions
0.36/0.59	c 1	converted 82 (30%) expressions
0.36/0.59	c 1	converted 109 (40%) expressions
0.36/0.59	c 1	converted 136 (50%) expressions
0.36/0.59	c 1	converted 163 (60%) expressions
0.36/0.61	c 1	converted 190 (70%) expressions
0.36/0.66	c 1	converted 217 (80%) expressions
0.36/0.71	c 1	converted 244 (90%) expressions
0.36/0.83	c 1	converted 271 (100%) expressions
0.36/0.83	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 212
0.36/0.83	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.83	c 1	Propagation in CSP
0.36/0.84	c 1	2100 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.36/0.84	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.36/0.84	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.85	c 1	Simplifing CSP by introducing new Boolean variables
0.36/0.85	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.36/0.85	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.36/0.87	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.36/0.88	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.88	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.88	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.88	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.36/0.88	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.36/0.88	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.36/0.89	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.36/0.89	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.36/0.89	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.36/0.90	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.36/0.91	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.36/0.92	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.36/0.93	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.36/0.93	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.36/0.93	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.36/0.94	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.36/0.94	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.36/0.95	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.36/0.99	c 1	496 (90%) CSP clauses are encoded (22273 clauses, 349944 bytes)
0.37/1.05	c 1	551 (100%) CSP clauses are encoded (46511 clauses, 796519 bytes)
0.37/1.05	c 1	551 CSP clauses encoded
0.37/1.05	c 1	Writing map file : HOME/temp.map
0.37/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/1.05	c 1	SAT : 2319 SAT variables, 46511 SAT clauses, 796519 bytes
0.37/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/1.09	c 1	SOLVING HOME/temp.cnf
0.37/1.09	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.37/1.09	c 1	This is MiniSat 2.0 beta
0.37/1.09	c 1	WARNING: for repeatability, setting FPU to use double precision
0.37/1.09	c 1	============================[ Problem Statistics ]=============================
0.37/1.09	c 1	|                                                                             |
0.37/1.09	c 1	|  Number of variables:  2319                                                 |
0.37/1.09	c 1	|  Number of clauses:    46511                                                |
1.01/1.12	c 1	|  Parsing time:         0.02         s                                       |
1.01/1.12	c 1	============================[ Search Statistics ]==============================
1.01/1.12	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.01/1.12	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.01/1.12	c 1	===============================================================================
1.01/1.12	c 1	|         0 |    2319    46511   143105 |    15503        0    nan |  0.000 % |
1.01/1.15	c 1	|       100 |    2319    46511   143105 |    17054      100     13 |  0.013 % |
1.01/1.19	c 1	|       250 |    2319    46511   143105 |    18759      250     16 |  0.013 % |
1.11/1.24	c 2	|       475 |    2319    46511   143105 |    20635      475     16 |  0.011 % |
1.20/1.33	c 2	|       812 |    2319    46511   143105 |    22698      812     16 |  0.009 % |
1.30/1.47	c 2	|      1318 |    2319    46511   143105 |    24968     1318     16 |  0.014 % |
1.50/1.69	c 2	|      2077 |    2319    46511   143105 |    27465     2077     16 |  0.012 % |
1.90/2.03	c 2	|      3216 |    2316    46407   142723 |    30212     2803     17 |  0.140 % |
2.39/2.56	c 3	|      4924 |    2313    46295   142324 |    33233     3683     18 |  0.268 % |
3.28/3.42	c 4	|      7486 |    2309    46186   141936 |    36556     5848     19 |  0.568 % |
4.66/4.89	c 5	|     11330 |    2302    45972   141173 |    40212     8577     20 |  0.829 % |
7.04/7.27	c 8	|     17096 |    2287    45512   139549 |    44233    12569     21 |  1.520 % |
11.10/11.35	c 12	===============================================================================
11.10/11.35	c 12	restarts              : 12
11.10/11.35	c 12	conflicts             : 25138          (2479 /sec)
11.10/11.35	c 12	decisions             : 25777          (0.73 % random) (2542 /sec)
11.10/11.35	c 12	propagations          : 10606776       (1046089 /sec)
11.10/11.35	c 12	conflict literals     : 463282         (38.20 % deleted)
11.10/11.35	c 12	Memory used           : 5.86 MB
11.10/11.35	c 12	CPU time              : 10.1395 s
11.10/11.35	c 12	
11.10/11.35	c 12	UNSATISFIABLE
11.10/11.35	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.10/11.35	c 12	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'
11.18/11.43	c 12	Decoding HOME/temp.out
11.18/11.46	s UNSATISFIABLE
11.18/11.47	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.18/11.52	c 12	CPU 11.31 (0.06 0.01 11.12 0.12)
11.18/11.52	c 12	END Sun Jul 12 02:06:07 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-2072908-1247357155/watcher-2072908-1247357155 -o /tmp/evaluation-result-2072908-1247357155/solver-2072908-1247357155 -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-2072908-1247357155.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: 2.01 2.05 2.01 4/72 18972
/proc/meminfo: memFree=1701768/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=12268 CPUtime=0
/proc/18972/stat : 18972 (sugar) D 18970 18972 17791 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 22782378 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 240472783461 0 2147483391 4224 0 18446744072099781622 0 0 17 0 0 0
/proc/18972/statm: 3067 316 241 3 0 167 0

[startup+0.105497 s]
/proc/loadavg: 2.01 2.05 2.01 4/72 18972
/proc/meminfo: memFree=1701768/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=0.06
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 22782378 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18972/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201503 s]
/proc/loadavg: 2.01 2.05 2.01 4/72 18972
/proc/meminfo: memFree=1701768/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=0.06
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 22782378 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18972/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301511 s]
/proc/loadavg: 2.01 2.05 2.01 4/72 18972
/proc/meminfo: memFree=1701768/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=0.06
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1227 128 0 0 5 1 0 0 18 0 1 0 22782378 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18972/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70155 s]
/proc/loadavg: 2.01 2.05 2.01 4/72 18972
/proc/meminfo: memFree=1701768/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=0.36
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1309 4554 0 1 5 1 27 3 16 0 1 0 22782378 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 16868

[startup+1.50162 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1696560/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 15 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=4124 CPUtime=0.39
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 857 0 0 0 39 0 0 0 22 0 1 0 22782488 4222976 843 996147200 134512640 135127466 4294956256 18446744073709551615 134530650 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1031 843 75 150 0 878 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 26348

[startup+3.10276 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1694448/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 15 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=4520 CPUtime=1.97
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 961 0 0 0 197 0 0 0 25 0 1 0 22782488 4628480 947 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1130 947 75 150 0 977 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 26744

[startup+6.30105 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1693424/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 16 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=5312 CPUtime=5.14
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 1172 0 0 0 514 0 0 0 25 0 1 0 22782488 5439488 1158 996147200 134512640 135127466 4294956256 18446744073709551615 134528598 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1328 1158 75 150 0 1175 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 27536

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

[startup+6.40105 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1693424/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 16 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=5312 CPUtime=5.24
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 1173 0 0 0 524 0 0 0 25 0 1 0 22782488 5439488 1159 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1328 1159 75 150 0 1175 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 27536

[startup+9.60133 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1692784/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 16 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=5860 CPUtime=8.4
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 1301 0 0 0 840 0 0 0 25 0 1 0 22782488 6000640 1287 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1465 1287 75 150 0 1312 0
Current children cumulated CPU time (s) 9.41
Current children cumulated vsize (KiB) 28084

[startup+10.4014 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1692784/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 16 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=5860 CPUtime=9.19
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 1312 0 0 0 919 0 0 0 25 0 1 0 22782488 6000640 1298 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1465 1298 75 150 0 1312 0
Current children cumulated CPU time (s) 10.2
Current children cumulated vsize (KiB) 28084

[startup+11.2025 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1692656/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=1.01
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1376 11193 0 2 6 1 86 8 16 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
[pid=18995] ppid=18972 vsize=5356 CPUtime=0
/proc/18995/stat : 18995 (sh) S 18972 18972 17791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22782487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18995/statm: 1339 232 193 169 0 50 0
[pid=18996] ppid=18995 vsize=5996 CPUtime=9.99
/proc/18996/stat : 18996 (minisat) R 18995 18972 17791 0 -1 4194304 1322 0 0 0 999 0 0 0 25 0 1 0 22782488 6139904 1308 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18996/statm: 1499 1308 75 150 0 1346 0
Current children cumulated CPU time (s) 11
Current children cumulated vsize (KiB) 28220

[startup+11.4025 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1692656/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=11.18
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1430 12809 0 2 6 1 1101 10 17 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.18
Current children cumulated vsize (KiB) 16868

[startup+11.5025 s]
/proc/loadavg: 2.01 2.04 2.01 3/75 18996
/proc/meminfo: memFree=1692656/2055920 swapFree=4191900/4192956
[pid=18972] ppid=18970 vsize=16868 CPUtime=11.18
/proc/18972/stat : 18972 (sugar) S 18970 18972 17791 0 -1 4194304 1449 12809 0 2 6 1 1101 10 16 0 1 0 22782378 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18972/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.18
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.5251
CPU time (s): 11.3283
CPU user time (s): 11.1863
CPU system time (s): 0.141978
CPU usage (%): 98.2923
Max. virtual memory (cumulated for all children) (KiB): 28220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1863
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18110
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= 1669
involuntary context switches= 1746

runsolver used 0.017997 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node15 at 2009-07-12 02:05:55
IDJOB=2072908
IDBENCH=55865
IDSOLVER=739
FILE ID=node15/2072908-1247357155
PBS_JOBID= 9506924
Free space on /tmp= 66244 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111226368.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-2072908-1247357155/watcher-2072908-1247357155 -o /tmp/evaluation-result-2072908-1247357155/solver-2072908-1247357155 -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-2072908-1247357155.xml

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

MD5SUM BENCH= 1393289e82104fc5268dbcccb4ac7b0e
RANDOM SEED=1064421652

node15.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		: 3000.220
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		: 3000.220
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:       1702248 kB
Buffers:         31724 kB
Cached:         125032 kB
SwapCached:        392 kB
Active:         256668 kB
Inactive:        46188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702248 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:         156920 kB
Slab:            35816 kB
Committed_AS:   285000 kB
PageTables:       2088 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= 66240 MiB
End job on node15 at 2009-07-12 02:06:07