Trace number 2072974

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 22.6786 22.978

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111216411.xml
MD5SUM288ea7e3022459fb3b18fca04d623e95
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.2444
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 02:07:55 2009
0.00/0.08	c 0	PID 17127
0.06/0.08	c 0	HOST node45.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2072974-1247357275.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-2072974-1247357275.xml' 'HOME/temp.csp'
0.06/0.40	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.41	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.41	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'
0.06/0.49	c 1	Parsing HOME/temp.csp
0.37/0.56	c 1	parsed 271 expressions
0.37/0.57	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.57	c 1	Converting to clausal form CSP
0.37/0.59	c 1	converted 28 (10%) expressions
0.37/0.59	c 1	converted 55 (20%) expressions
0.37/0.59	c 1	converted 82 (30%) expressions
0.37/0.59	c 1	converted 109 (40%) expressions
0.37/0.59	c 1	converted 136 (50%) expressions
0.37/0.59	c 1	converted 163 (60%) expressions
0.37/0.62	c 1	converted 190 (70%) expressions
0.37/0.67	c 1	converted 217 (80%) expressions
0.37/0.72	c 1	converted 244 (90%) expressions
0.37/0.83	c 1	converted 271 (100%) expressions
0.37/0.83	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 200
0.37/0.83	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.83	c 1	Propagation in CSP
0.37/0.85	c 1	1890 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.37/0.85	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.37/0.85	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.85	c 1	Simplifing CSP by introducing new Boolean variables
0.37/0.85	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.37/0.85	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.37/0.88	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.37/0.88	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.37/0.88	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.37/0.88	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.37/0.88	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.37/0.88	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.37/0.89	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.37/0.89	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.37/0.89	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.37/0.89	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.37/0.90	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.37/0.92	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.37/0.92	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.37/0.93	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.37/0.93	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.37/0.94	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.37/0.94	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.37/0.95	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.37/0.95	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.37/0.99	c 1	496 (90%) CSP clauses are encoded (22352 clauses, 351897 bytes)
0.94/1.06	c 1	551 (100%) CSP clauses are encoded (46705 clauses, 800855 bytes)
0.94/1.06	c 1	551 CSP clauses encoded
0.94/1.06	c 1	Writing map file : HOME/temp.map
0.94/1.06	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.06	c 1	SAT : 2319 SAT variables, 46705 SAT clauses, 800855 bytes
0.94/1.06	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.09	c 1	SOLVING HOME/temp.cnf
0.94/1.09	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.94/1.09	c 1	This is MiniSat 2.0 beta
0.94/1.09	c 1	WARNING: for repeatability, setting FPU to use double precision
0.94/1.09	c 1	============================[ Problem Statistics ]=============================
0.94/1.09	c 1	|                                                                             |
0.94/1.10	c 1	|  Number of variables:  2319                                                 |
0.94/1.10	c 1	|  Number of clauses:    46705                                                |
1.02/1.12	c 1	|  Parsing time:         0.02         s                                       |
1.02/1.12	c 1	============================[ Search Statistics ]==============================
1.02/1.12	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.02/1.12	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.02/1.12	c 1	===============================================================================
1.02/1.12	c 1	|         0 |    2319    46705   144020 |    15568        0    nan |  0.000 % |
1.02/1.15	c 1	|       100 |    2319    46705   144020 |    17125      100     16 |  0.006 % |
1.02/1.18	c 1	|       250 |    2319    46705   144020 |    18837      250     16 |  0.013 % |
1.02/1.24	c 1	|       475 |    2319    46705   144020 |    20721      475     16 |  0.014 % |
1.02/1.32	c 1	|       812 |    2319    46705   144020 |    22793      812     17 |  0.005 % |
1.02/1.46	c 2	|      1318 |    2319    46705   144020 |    25072     1318     17 |  0.006 % |
1.02/1.64	c 2	|      2077 |    2319    46705   144020 |    27580     2077     17 |  0.015 % |
1.02/1.96	c 2	|      3216 |    2319    46705   144020 |    30338     3216     17 |  0.015 % |
2.30/2.43	c 3	|      4924 |    2319    46705   144020 |    33372     4924     19 |  0.011 % |
2.99/3.19	c 3	|      7486 |    2259    45233   139589 |    36709     6993     20 |  2.597 % |
4.37/4.50	c 5	|     11330 |    2243    44945   138573 |    40380     9778     21 |  3.373 % |
6.85/7.04	c 7	|     17097 |    2238    44653   137407 |    44418    12586     23 |  3.502 % |
10.62/10.81	c 11	|     25746 |    2223    44090   135304 |    48860    15765     23 |  4.150 % |
17.15/17.45	c 18	|     38720 |    2165    42968   131575 |    53746    21566     23 |  7.251 % |
22.50/22.80	c 23	===============================================================================
22.50/22.81	c 23	restarts              : 14
22.50/22.81	c 23	conflicts             : 47227          (2198 /sec)
22.50/22.81	c 23	decisions             : 48106          (0.76 % random) (2239 /sec)
22.50/22.81	c 23	propagations          : 18758703       (873158 /sec)
22.50/22.81	c 23	conflict literals     : 908594         (42.39 % deleted)
22.50/22.81	c 23	Memory used           : 7.12 MB
22.50/22.81	c 23	CPU time              : 21.4837 s
22.50/22.81	c 23	
22.50/22.81	c 23	UNSATISFIABLE
22.50/22.81	c 23	DECODING HOME/temp.out WITH HOME/temp.map
22.50/22.81	c 23	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'
22.50/22.89	c 23	Decoding HOME/temp.out
22.53/22.93	s UNSATISFIABLE
22.53/22.94	c 23	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
22.53/22.97	c 23	CPU 22.65 (0.06 0.01 22.44 0.14)
22.53/22.97	c 23	END Sun Jul 12 02:08:18 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-2072974-1247357275/watcher-2072974-1247357275 -o /tmp/evaluation-result-2072974-1247357275/solver-2072974-1247357275 -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-2072974-1247357275.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 2.04 2.01 4/81 17127
/proc/meminfo: memFree=1828552/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=12268 CPUtime=0
/proc/17127/stat : 17127 (sugar) R 17125 17127 16267 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 22791291 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 258939255397 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/17127/statm: 3067 316 241 3 0 167 0

[startup+0.0825249 s]
/proc/loadavg: 2.00 2.04 2.01 4/81 17127
/proc/meminfo: memFree=1828552/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16740 CPUtime=0.06
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 22791291 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101626 s]
/proc/loadavg: 2.00 2.04 2.01 4/81 17127
/proc/meminfo: memFree=1828552/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=0.06
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22791291 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301663 s]
/proc/loadavg: 2.00 2.04 2.01 4/81 17127
/proc/meminfo: memFree=1828552/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=0.06
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22791291 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701734 s]
/proc/loadavg: 2.00 2.04 2.01 4/81 17127
/proc/meminfo: memFree=1828552/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=0.37
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1309 4554 0 1 5 1 27 4 16 0 1 0 22791291 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 16868

[startup+1.50188 s]
/proc/loadavg: 2.00 2.04 2.01 3/92 17149
/proc/meminfo: memFree=1812848/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 15 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.02
Current children cumulated vsize (KiB) 16868

[startup+3.10217 s]
/proc/loadavg: 2.00 2.04 2.01 3/84 17151
/proc/meminfo: memFree=1820784/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 15 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=4652 CPUtime=1.97
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1009 0 0 0 197 0 0 0 25 0 1 0 22791401 4763648 995 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1163 995 75 150 0 1010 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 26876

[startup+6.30175 s]
/proc/loadavg: 2.00 2.03 2.01 3/84 17151
/proc/meminfo: memFree=1819376/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=5648 CPUtime=5.14
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1248 0 0 0 513 1 0 0 25 0 1 0 22791401 5783552 1234 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1412 1234 75 150 0 1259 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 27872

[startup+12.7029 s]
/proc/loadavg: 2.00 2.03 2.01 3/84 17151
/proc/meminfo: memFree=1818736/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=6492 CPUtime=11.48
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1442 0 0 0 1147 1 0 0 25 0 1 0 22791401 6647808 1428 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1623 1428 75 150 0 1470 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 28716

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

[startup+19.1021 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 17151
/proc/meminfo: memFree=1818032/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=7156 CPUtime=17.81
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1614 0 0 0 1780 1 0 0 25 0 1 0 22791401 7327744 1600 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1789 1600 75 150 0 1636 0
Current children cumulated CPU time (s) 18.83
Current children cumulated vsize (KiB) 29380

[startup+20.7014 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 17151
/proc/meminfo: memFree=1816816/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=7156 CPUtime=19.4
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1638 0 0 0 1939 1 0 0 25 0 1 0 22791401 7327744 1624 996147200 134512640 135127466 4294956256 18446744073709551615 134530766 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1789 1624 75 150 0 1636 0
Current children cumulated CPU time (s) 20.42
Current children cumulated vsize (KiB) 29380

[startup+22.3017 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 17151
/proc/meminfo: memFree=1817328/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=7288 CPUtime=20.98
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1655 0 0 0 2097 1 0 0 25 0 1 0 22791401 7462912 1641 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1822 1641 75 150 0 1669 0
Current children cumulated CPU time (s) 22
Current children cumulated vsize (KiB) 29512

[startup+22.7017 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 17151
/proc/meminfo: memFree=1817328/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=1.02
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1376 11193 0 2 6 1 86 9 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
[pid=17150] ppid=17127 vsize=5356 CPUtime=0
/proc/17150/stat : 17150 (sh) S 17127 17127 16267 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22791400 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17150/statm: 1339 232 193 169 0 50 0
[pid=17151] ppid=17150 vsize=7288 CPUtime=21.38
/proc/17151/stat : 17151 (minisat) R 17150 17127 16267 0 -1 4194304 1659 0 0 0 2137 1 0 0 25 0 1 0 22791401 7462912 1645 996147200 134512640 135127466 4294956256 18446744073709551615 134530730 0 0 4096 3 0 0 0 17 1 0 0
/proc/17151/statm: 1822 1645 75 150 0 1669 0
Current children cumulated CPU time (s) 22.4
Current children cumulated vsize (KiB) 29512

[startup+22.9028 s]
/proc/loadavg: 2.00 2.03 2.00 3/84 17151
/proc/meminfo: memFree=1817328/2055920 swapFree=4192812/4192956
[pid=17127] ppid=17125 vsize=16868 CPUtime=22.53
/proc/17127/stat : 17127 (sugar) S 17125 17127 16267 0 -1 4194304 1448 13146 0 2 6 1 2234 12 16 0 1 0 22791291 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17127/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 22.53
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 22.978
CPU time (s): 22.6786
CPU user time (s): 22.5106
CPU system time (s): 0.167974
CPU usage (%): 98.6966
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.5106
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= 18449
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= 1715
involuntary context switches= 2047

runsolver used 0.031995 second user time and 0.087986 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 02:07:55
IDJOB=2072974
IDBENCH=55896
IDSOLVER=739
FILE ID=node45/2072974-1247357275
PBS_JOBID= 9506912
Free space on /tmp= 66336 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111216411.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-2072974-1247357275/watcher-2072974-1247357275 -o /tmp/evaluation-result-2072974-1247357275/solver-2072974-1247357275 -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-2072974-1247357275.xml

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

MD5SUM BENCH= 288ea7e3022459fb3b18fca04d623e95
RANDOM SEED=1855328016

node45.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		: 3000.281
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		: 3000.281
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:       1829032 kB
Buffers:         30948 kB
Cached:         114436 kB
SwapCached:          0 kB
Active:         130884 kB
Inactive:        45740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829032 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1360 kB
Writeback:           0 kB
Mapped:          43984 kB
Slab:            35444 kB
Committed_AS:   190692 kB
PageTables:       1824 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node45 at 2009-07-12 02:08:18