Trace number 2081169

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 5.61515 6.05811

General information on the benchmark

Namecsp/super-os/super-os-taillard-7/
normalized-super-os-taillard-7-4.xml
MD5SUM0839b1e045bc3a4ba79d2670c093cdd9
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.61515
Satisfiable
(Un)Satisfiability was proved
Number of variables98
Number of constraints931
Maximum constraint arity2
Maximum domain size460
Number of constraints which are defined in extension0
Number of constraints which are defined in intension931
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 06:19:47 2009
0.00/0.08	c 0	PID 24231
0.06/0.08	c 0	HOST node49.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2081169-1247372386.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-2081169-1247372386.xml' 'HOME/temp.csp'
0.06/0.66	c 0	35 domains, 98 variables, 3 predicates, 0 relations, 931 constraints
0.06/0.71	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	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'
0.06/0.78	c 0	Parsing HOME/temp.csp
0.63/0.87	c 0	parsed 1067 expressions
0.63/0.90	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.63/0.90	c 0	Converting to clausal form CSP
0.63/0.92	c 0	converted 107 (10%) expressions
0.63/0.96	c 0	converted 214 (20%) expressions
0.90/1.03	c 0	converted 321 (30%) expressions
0.90/1.06	c 0	converted 427 (40%) expressions
1.00/1.14	c 1	converted 534 (50%) expressions
1.00/1.16	c 1	converted 641 (60%) expressions
1.00/1.16	c 1	converted 747 (70%) expressions
1.00/1.17	c 1	converted 854 (80%) expressions
1.00/1.19	c 1	converted 961 (90%) expressions
1.00/1.19	c 1	converted 1067 (100%) expressions
1.00/1.19	c 1	CSP : 98 integers, 0 booleans, 931 clauses, largest domain size 460
1.00/1.19	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.19	c 1	Propagation in CSP
1.09/1.20	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.09/1.20	c 1	CSP : 98 integers, 0 booleans, 931 clauses, largest domain size 460
1.09/1.20	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.09/1.21	c 1	Simplifing CSP by introducing new Boolean variables
1.09/1.24	c 1	CSP : 98 integers, 1862 booleans, 2793 clauses, largest domain size 460
1.09/1.24	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.09/1.26	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.09/1.28	c 1	10 (10%) CSP integer variables are encoded (3938 clauses, 49051 bytes)
1.09/1.29	c 1	20 (20%) CSP integer variables are encoded (8050 clauses, 102507 bytes)
1.09/1.29	c 1	30 (30%) CSP integer variables are encoded (12036 clauses, 158448 bytes)
1.20/1.30	c 1	40 (40%) CSP integer variables are encoded (16098 clauses, 219378 bytes)
1.20/1.31	c 1	49 (50%) CSP integer variables are encoded (19721 clauses, 273723 bytes)
1.20/1.31	c 1	59 (60%) CSP integer variables are encoded (23789 clauses, 334743 bytes)
1.20/1.32	c 1	69 (70%) CSP integer variables are encoded (27717 clauses, 393663 bytes)
1.20/1.32	c 1	79 (80%) CSP integer variables are encoded (31969 clauses, 457443 bytes)
1.20/1.33	c 1	89 (90%) CSP integer variables are encoded (36047 clauses, 518613 bytes)
1.20/1.33	c 1	98 (100%) CSP integer variables are encoded (39690 clauses, 573258 bytes)
1.30/1.47	c 1	280 (10%) CSP clauses are encoded (103917 clauses, 1845167 bytes)
1.39/1.59	c 1	559 (20%) CSP clauses are encoded (167245 clauses, 3148071 bytes)
1.59/1.72	c 1	838 (30%) CSP clauses are encoded (234478 clauses, 4532643 bytes)
1.69/1.85	c 1	1118 (40%) CSP clauses are encoded (301464 clauses, 5946896 bytes)
1.79/1.98	c 1	1397 (50%) CSP clauses are encoded (365923 clauses, 7361832 bytes)
1.89/2.10	c 2	1676 (60%) CSP clauses are encoded (432734 clauses, 8828512 bytes)
2.09/2.23	c 2	1956 (70%) CSP clauses are encoded (498562 clauses, 10273558 bytes)
2.18/2.34	c 2	2235 (80%) CSP clauses are encoded (563101 clauses, 11690254 bytes)
2.28/2.48	c 2	2514 (90%) CSP clauses are encoded (633258 clauses, 13230546 bytes)
2.48/2.60	c 2	2793 (100%) CSP clauses are encoded (699671 clauses, 14688470 bytes)
2.48/2.60	c 2	2793 CSP clauses encoded
2.48/2.60	c 2	Writing map file : HOME/temp.map
2.48/2.61	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.48/2.61	c 2	SAT : 41650 SAT variables, 699671 SAT clauses, 14688470 bytes
2.48/2.61	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.48/2.64	c 2	SOLVING HOME/temp.cnf
2.48/2.64	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.48/2.64	c 2	This is MiniSat 2.0 beta
2.48/2.64	c 2	WARNING: for repeatability, setting FPU to use double precision
2.48/2.64	c 2	============================[ Problem Statistics ]=============================
2.48/2.64	c 2	|                                                                             |
2.48/2.64	c 2	|  Number of variables:  41650                                                |
2.48/2.64	c 2	|  Number of clauses:    699671                                               |
2.51/3.02	c 2	|  Parsing time:         0.34         s                                       |
2.51/3.04	c 2	============================[ Search Statistics ]==============================
2.51/3.04	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.51/3.04	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.51/3.04	c 2	===============================================================================
2.51/3.04	c 2	|         0 |   41650   699671  2054668 |   233223        0    nan |  0.000 % |
3.15/3.32	c 3	|       101 |   41650   699671  2054668 |   256546      101     18 |  0.000 % |
3.34/3.53	c 3	|       251 |   41650   699671  2054668 |   282200      251     14 |  0.000 % |
3.44/3.65	c 3	|       477 |   41650   699671  2054668 |   310420      477     11 |  0.000 % |
3.64/3.84	c 3	|       815 |   41650   699671  2054668 |   341462      815      9 |  0.000 % |
3.94/4.13	c 4	|      1321 |   41650   699671  2054668 |   375609     1321      8 |  0.000 % |
4.33/4.58	c 4	|      2080 |   41650   699671  2054668 |   413169     2080      8 |  0.000 % |
5.03/5.27	c 5	|      3219 |   41499   697747  2049087 |   454486     1885      7 |  0.363 % |
5.42/5.63	c 5	===============================================================================
5.42/5.63	c 5	restarts              : 8
5.42/5.63	c 5	conflicts             : 3794           (1303 /sec)
5.42/5.63	c 5	decisions             : 5001           (1.62 % random) (1718 /sec)
5.42/5.63	c 5	propagations          : 4164873        (1430462 /sec)
5.42/5.63	c 5	conflict literals     : 27932          (28.57 % deleted)
5.42/5.63	c 5	Memory used           : 34.30 MB
5.42/5.63	c 5	CPU time              : 2.91156 s
5.42/5.63	c 5	
5.42/5.63	c 5	UNSATISFIABLE
5.42/5.64	c 5	DECODING HOME/temp.out WITH HOME/temp.map
5.42/5.64	c 5	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'
5.47/5.72	c 5	Decoding HOME/temp.out
5.47/5.74	s UNSATISFIABLE
5.47/5.75	c 5	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.47/5.77	c 5	CPU 5.59 (0.06 0.02 5.24 0.27)
5.47/5.77	c 5	END Sun Jul 12 06:19:52 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-2081169-1247372386/watcher-2081169-1247372386 -o /tmp/evaluation-result-2081169-1247372386/solver-2081169-1247372386 -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-2081169-1247372386.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 2.02 2.00 4/74 24231
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=12268 CPUtime=0
/proc/24231/stat : 24231 (sugar) R 24229 24231 19389 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 24298984 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 224627751525 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/24231/statm: 3067 316 241 3 0 167 0

[startup+0.0814809 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 24231
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16740 CPUtime=0.06
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24298984 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101842 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 24231
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=0.06
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24298984 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301731 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 24231
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=0.06
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24298984 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701788 s]
/proc/loadavg: 2.00 2.02 2.00 4/74 24231
/proc/meminfo: memFree=1716656/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=0.06
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 24298984 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.5029 s]
/proc/loadavg: 2.08 2.03 2.01 4/85 24253
/proc/meminfo: memFree=1707224/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=0.64
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1310 4842 0 1 6 1 55 2 15 0 1 0 24298984 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1111 409 3 0 796 0
[pid=24244] ppid=24231 vsize=5356 CPUtime=0
/proc/24244/stat : 24244 (sh) S 24231 24231 19389 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24299055 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24244/statm: 1339 233 193 169 0 50 0
[pid=24245] ppid=24244 vsize=868616 CPUtime=0.75
/proc/24245/stat : 24245 (java) S 24244 24231 19389 0 -1 0 6539 0 1 0 70 5 0 0 18 0 9 0 24299055 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24245/statm: 217154 5726 2589 9 0 211631 0
[pid=24245/tid=24246] ppid=24244 vsize=868616 CPUtime=0.51
/proc/24245/task/24246/stat : 24246 (java) R 24244 24231 19389 0 -1 64 2780 0 1 0 49 2 0 0 19 0 9 0 24299056 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4126486958 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24247] ppid=24244 vsize=868616 CPUtime=0.05
/proc/24245/task/24247/stat : 24247 (java) S 24244 24231 19389 0 -1 64 1584 0 0 0 5 0 0 0 16 0 9 0 24299057 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24248] ppid=24244 vsize=868616 CPUtime=0
/proc/24245/task/24248/stat : 24248 (java) S 24244 24231 19389 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24299058 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24249] ppid=24244 vsize=868616 CPUtime=0
/proc/24245/task/24249/stat : 24249 (java) S 24244 24231 19389 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24299058 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24250] ppid=24244 vsize=868616 CPUtime=0
/proc/24245/task/24250/stat : 24250 (java) S 24244 24231 19389 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24299060 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24251] ppid=24244 vsize=868616 CPUtime=0.16
/proc/24245/task/24251/stat : 24251 (java) S 24244 24231 19389 0 -1 64 1476 0 0 0 15 1 0 0 16 0 9 0 24299060 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24252] ppid=24244 vsize=868616 CPUtime=0
/proc/24245/task/24252/stat : 24252 (java) S 24244 24231 19389 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24299060 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24245/tid=24253] ppid=24244 vsize=868616 CPUtime=0
/proc/24245/task/24253/stat : 24253 (java) S 24244 24231 19389 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24299060 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890840

[startup+3.10114 s]
/proc/loadavg: 2.08 2.03 2.01 3/85 24253
/proc/meminfo: memFree=1691608/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=2.51
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1376 12036 0 2 6 1 225 19 15 0 1 0 24298984 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 16868

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

[startup+4.70237 s]
/proc/loadavg: 2.08 2.03 2.01 3/77 24255
/proc/meminfo: memFree=1664664/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=2.51
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1376 12036 0 2 6 1 225 19 15 0 1 0 24298984 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1113 409 3 0 796 0
[pid=24254] ppid=24231 vsize=5356 CPUtime=0
/proc/24254/stat : 24254 (sh) S 24231 24231 19389 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24299248 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24254/statm: 1339 232 193 169 0 50 0
[pid=24255] ppid=24254 vsize=34972 CPUtime=2.02
/proc/24255/stat : 24255 (minisat) R 24254 24231 19389 0 -1 4194304 8512 0 0 0 199 3 0 0 25 0 1 0 24299248 35811328 8498 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/24255/statm: 8743 8498 76 150 0 8590 0
Current children cumulated CPU time (s) 4.53
Current children cumulated vsize (KiB) 57196

[startup+5.50748 s]
/proc/loadavg: 2.08 2.03 2.01 3/77 24255
/proc/meminfo: memFree=1664088/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=2.51
/proc/24231/stat : 24231 (sugar) S 24229 24231 19389 0 -1 4194304 1376 12036 0 2 6 1 225 19 15 0 1 0 24298984 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 224636481634 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24231/statm: 4217 1113 409 3 0 796 0
[pid=24254] ppid=24231 vsize=5356 CPUtime=0
/proc/24254/stat : 24254 (sh) S 24231 24231 19389 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24299248 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24254/statm: 1339 232 193 169 0 50 0
[pid=24255] ppid=24254 vsize=35116 CPUtime=2.82
/proc/24255/stat : 24255 (minisat) R 24254 24231 19389 0 -1 4194304 8525 0 0 0 278 4 0 0 25 0 1 0 24299248 35958784 8511 996147200 134512640 135127466 4294956256 18446744073709551615 134522608 0 0 4096 3 0 0 0 17 1 0 0
/proc/24255/statm: 8779 8511 76 150 0 8626 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 57340

[startup+5.90152 s]
/proc/loadavg: 2.08 2.03 2.01 3/77 24255
/proc/meminfo: memFree=1664088/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=5.59
/proc/24231/stat : 24231 (sugar) D 24229 24231 19389 0 -1 4194304 1477 24535 0 3 6 2 524 27 15 0 1 0 24298984 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 224627758121 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24231/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 16868

[startup+6.00154 s]
/proc/loadavg: 2.08 2.03 2.01 3/77 24255
/proc/meminfo: memFree=1664088/2055920 swapFree=4192812/4192956
[pid=24231] ppid=24229 vsize=16868 CPUtime=5.59
/proc/24231/stat : 24231 (sugar) D 24229 24231 19389 0 -1 4194304 1477 24535 0 3 6 2 524 27 15 0 1 0 24298984 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 224627758121 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/24231/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 6.05811
CPU time (s): 5.61515
CPU user time (s): 5.31019
CPU system time (s): 0.304953
CPU usage (%): 92.6881
Max. virtual memory (cumulated for all children) (KiB): 890840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.31019
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26072
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= 4875
involuntary context switches= 4816

runsolver used 0.016997 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node49 at 2009-07-12 06:19:46
IDJOB=2081169
IDBENCH=57336
IDSOLVER=739
FILE ID=node49/2081169-1247372386
PBS_JOBID= 9506988
Free space on /tmp= 66420 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-7/normalized-super-os-taillard-7-4.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-2081169-1247372386/watcher-2081169-1247372386 -o /tmp/evaluation-result-2081169-1247372386/solver-2081169-1247372386 -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-2081169-1247372386.xml

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

MD5SUM BENCH= 0839b1e045bc3a4ba79d2670c093cdd9
RANDOM SEED=86857460

node49.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		: 3000.232
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		: 3000.232
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:       1717136 kB
Buffers:         53172 kB
Cached:         183128 kB
SwapCached:          0 kB
Active:         175128 kB
Inactive:        99868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          49376 kB
Slab:            48976 kB
Committed_AS:   284372 kB
PageTables:       1792 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node49 at 2009-07-12 06:19:53