Trace number 2072182

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 24.9102 25.1117

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110967523.xml
MD5SUM3a6f3294831acf9eb8bf5a8d468fc608
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.21575
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 01:49:38 2009
0.00/0.07	c 0	PID 19170
0.06/0.08	c 0	HOST node61.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2072182-1247356178.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-2072182-1247356178.xml' 'HOME/temp.csp'
0.06/0.37	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.06/0.39	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.39	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'
0.34/0.47	c 1	Parsing HOME/temp.csp
0.34/0.54	c 1	parsed 271 expressions
0.34/0.55	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.55	c 1	Converting to clausal form CSP
0.34/0.57	c 1	converted 28 (10%) expressions
0.34/0.58	c 1	converted 55 (20%) expressions
0.34/0.58	c 1	converted 82 (30%) expressions
0.34/0.58	c 1	converted 109 (40%) expressions
0.34/0.58	c 1	converted 136 (50%) expressions
0.34/0.58	c 1	converted 163 (60%) expressions
0.34/0.60	c 1	converted 190 (70%) expressions
0.34/0.65	c 1	converted 217 (80%) expressions
0.34/0.70	c 1	converted 244 (90%) expressions
0.34/0.82	c 1	converted 271 (100%) expressions
0.34/0.82	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 198
0.34/0.82	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.82	c 1	Propagation in CSP
0.34/0.84	c 1	1854 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.34/0.84	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.34/0.84	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.84	c 1	Simplifing CSP by introducing new Boolean variables
0.34/0.84	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.34/0.84	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.34/0.87	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.34/0.87	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.87	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.87	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.87	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.34/0.88	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.34/0.88	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.34/0.88	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.34/0.88	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.34/0.89	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.34/0.89	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.34/0.91	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.34/0.91	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.34/0.92	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.34/0.92	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.34/0.93	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.34/0.93	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.34/0.94	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.34/0.94	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.34/0.98	c 1	496 (90%) CSP clauses are encoded (22388 clauses, 352733 bytes)
0.93/1.04	c 1	551 (100%) CSP clauses are encoded (46761 clauses, 801912 bytes)
0.93/1.04	c 1	551 CSP clauses encoded
0.93/1.04	c 1	Writing map file : HOME/temp.map
0.93/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.05	c 1	SAT : 2319 SAT variables, 46761 SAT clauses, 801912 bytes
0.93/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.07	c 1	SOLVING HOME/temp.cnf
0.93/1.07	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.93/1.08	c 1	This is MiniSat 2.0 beta
0.93/1.08	c 1	WARNING: for repeatability, setting FPU to use double precision
0.93/1.08	c 1	============================[ Problem Statistics ]=============================
0.93/1.08	c 1	|                                                                             |
0.93/1.08	c 1	|  Number of variables:  2319                                                 |
0.93/1.08	c 1	|  Number of clauses:    46761                                                |
0.93/1.10	c 1	|  Parsing time:         0.02         s                                       |
1.00/1.10	c 1	============================[ Search Statistics ]==============================
1.00/1.10	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.00/1.10	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.00/1.10	c 1	===============================================================================
1.00/1.10	c 1	|         0 |    2319    46761   144267 |    15587        0    nan |  0.000 % |
1.00/1.13	c 1	|       102 |    2319    46761   144267 |    17145      102     24 |  0.005 % |
1.00/1.17	c 1	|       253 |    2319    46761   144267 |    18860      253     23 |  0.008 % |
1.00/1.23	c 1	|       478 |    2319    46761   144267 |    20746      478     20 |  0.010 % |
1.00/1.31	c 1	|       815 |    2319    46761   144267 |    22820      815     21 |  0.009 % |
1.00/1.45	c 2	|      1321 |    2319    46761   144267 |    25103     1321     19 |  0.008 % |
1.00/1.67	c 2	|      2080 |    2319    46761   144267 |    27613     2080     19 |  0.009 % |
1.00/2.01	c 2	|      3220 |    2319    46761   144267 |    30374     3220     18 |  0.012 % |
2.41/2.51	c 3	|      4930 |    2319    46761   144267 |    33412     4930     18 |  0.014 % |
3.20/3.39	c 4	|      7492 |    2319    46761   144267 |    36753     7492     18 |  0.009 % |
4.59/4.74	c 5	|     11336 |    2316    46650   143865 |    40428     9586     18 |  0.142 % |
6.88/7.01	c 7	|     17102 |    2313    46529   143405 |    44471    13299     20 |  0.266 % |
10.66/10.85	c 11	|     25751 |    2299    46106   141785 |    48918    17510     21 |  1.521 % |
17.63/17.85	c 18	|     38725 |    2251    44823   137238 |    53810    23307     23 |  2.956 % |
24.70/24.94	c 25	===============================================================================
24.70/24.94	c 25	restarts              : 14
24.70/24.94	c 25	conflicts             : 49394          (2082 /sec)
24.70/24.94	c 25	decisions             : 50330          (0.74 % random) (2121 /sec)
24.70/24.94	c 25	propagations          : 19491160       (821393 /sec)
24.70/24.94	c 25	conflict literals     : 959112         (41.81 % deleted)
24.70/24.94	c 25	Memory used           : 7.73 MB
24.70/24.94	c 25	CPU time              : 23.7294 s
24.70/24.94	c 25	
24.70/24.94	c 25	UNSATISFIABLE
24.70/24.94	c 25	DECODING HOME/temp.out WITH HOME/temp.map
24.70/24.94	c 25	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'
24.75/25.02	c 25	Decoding HOME/temp.out
24.75/25.07	s UNSATISFIABLE
24.75/25.07	c 25	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
24.75/25.11	c 25	CPU 24.88 (0.05 0.01 24.67 0.15)
24.75/25.11	c 25	END Sun Jul 12 01:50:03 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-2072182-1247356178/watcher-2072182-1247356178 -o /tmp/evaluation-result-2072182-1247356178/solver-2072182-1247356178 -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-2072182-1247356178.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: 1.98 2.00 2.00 4/82 19170
/proc/meminfo: memFree=1735176/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=18576 CPUtime=0
/proc/19170/stat : 19170 (runsolver) R 19168 19170 18196 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 22681265 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19170/statm: 4644 284 249 26 0 2626 0

[startup+0.078606 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 19170
/proc/meminfo: memFree=1735176/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16740 CPUtime=0.06
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 22681265 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19170/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.10173 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 19170
/proc/meminfo: memFree=1735176/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=0.06
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22681265 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19170/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302748 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 19170
/proc/meminfo: memFree=1735176/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=0.06
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 22681265 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19170/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702787 s]
/proc/loadavg: 1.98 2.00 2.00 4/82 19170
/proc/meminfo: memFree=1735176/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=0.34
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1309 4553 0 1 5 1 25 3 16 0 1 0 22681265 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 16868

[startup+1.50186 s]
/proc/loadavg: 1.98 2.00 2.00 3/93 19192
/proc/meminfo: memFree=1718704/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 15 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 16868

[startup+3.10201 s]
/proc/loadavg: 1.98 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1725104/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 15 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=4660 CPUtime=2
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1003 0 0 0 200 0 0 0 25 0 1 0 22681373 4771840 989 996147200 134512640 135127466 4294956256 18446744073709551615 134530635 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1165 989 75 150 0 1012 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 26884

[startup+6.30132 s]
/proc/loadavg: 1.98 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1720304/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=5452 CPUtime=5.18
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1212 0 0 0 518 0 0 0 25 0 1 0 22681373 5582848 1198 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1363 1198 75 150 0 1210 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 27676

[startup+12.7019 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1719024/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=6404 CPUtime=11.55
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1450 0 0 0 1155 0 0 0 25 0 1 0 22681373 6557696 1436 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1601 1436 75 150 0 1448 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28628

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

[startup+19.1015 s]
/proc/loadavg: 1.99 2.00 2.00 4/85 19194
/proc/meminfo: memFree=1713072/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=7348 CPUtime=17.92
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1670 0 0 0 1791 1 0 0 25 0 1 0 22681373 7524352 1656 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1837 1656 75 150 0 1684 0
Current children cumulated CPU time (s) 18.92
Current children cumulated vsize (KiB) 29572

[startup+22.3018 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1712944/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=7908 CPUtime=21.11
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1811 0 0 0 2110 1 0 0 25 0 1 0 22681373 8097792 1797 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1977 1797 75 150 0 1824 0
Current children cumulated CPU time (s) 22.11
Current children cumulated vsize (KiB) 30132

[startup+23.902 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1712816/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=7908 CPUtime=22.7
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1812 0 0 0 2269 1 0 0 25 0 1 0 22681373 8097792 1798 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1977 1798 75 150 0 1824 0
Current children cumulated CPU time (s) 23.7
Current children cumulated vsize (KiB) 30132

[startup+24.7021 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1712816/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=1
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1376 11192 0 2 5 1 84 10 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
[pid=19193] ppid=19170 vsize=5356 CPUtime=0
/proc/19193/stat : 19193 (sh) S 19170 19170 18196 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22681373 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19193/statm: 1339 232 193 169 0 50 0
[pid=19194] ppid=19193 vsize=7908 CPUtime=23.5
/proc/19194/stat : 19194 (minisat) R 19193 19170 18196 0 -1 4194304 1819 0 0 0 2349 1 0 0 25 0 1 0 22681373 8097792 1805 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/19194/statm: 1977 1805 75 150 0 1824 0
Current children cumulated CPU time (s) 24.5
Current children cumulated vsize (KiB) 30132

[startup+25.1011 s]
/proc/loadavg: 1.99 2.00 2.00 3/85 19194
/proc/meminfo: memFree=1712816/2055920 swapFree=4192812/4192956
[pid=19170] ppid=19168 vsize=16868 CPUtime=24.75
/proc/19170/stat : 19170 (sugar) S 19168 19170 18196 0 -1 4194304 1449 13305 0 2 5 1 2457 12 16 0 1 0 22681265 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19170/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 24.75
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 25.1117
CPU time (s): 24.9102
CPU user time (s): 24.7362
CPU system time (s): 0.173973
CPU usage (%): 99.1977
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.7362
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18608
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= 1612
involuntary context switches= 2244

runsolver used 0.030995 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-12 01:49:38
IDJOB=2072182
IDBENCH=55609
IDSOLVER=739
FILE ID=node61/2072182-1247356178
PBS_JOBID= 9506867
Free space on /tmp= 66412 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110967523.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-2072182-1247356178/watcher-2072182-1247356178 -o /tmp/evaluation-result-2072182-1247356178/solver-2072182-1247356178 -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-2072182-1247356178.xml

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

MD5SUM BENCH= 3a6f3294831acf9eb8bf5a8d468fc608
RANDOM SEED=762164630

node61.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		: 3000.229
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		: 3000.229
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:       1735664 kB
Buffers:         45480 kB
Cached:          95280 kB
SwapCached:          0 kB
Active:         216888 kB
Inactive:        54360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:         150912 kB
Slab:            34176 kB
Committed_AS:   339216 kB
PageTables:       2028 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node61 at 2009-07-12 01:50:03