Trace number 2072369

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 10.3774 10.4936

General information on the benchmark

Namecsp/pseudoGLB/
normalized-ooo-burch-dill-3-accl-ucl.xml
MD5SUM55689e39b21f28dc079396ace1809db9
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.3774
Satisfiable
(Un)Satisfiability was proved
Number of variables4622
Number of constraints12569
Maximum constraint arity11
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(12569)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 01:53:13 2009
0.00/0.07	c 0	PID 18862
0.00/0.07	c 0	HOST node80.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2072369-1247356392.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-2072369-1247356392.xml' 'HOME/temp.csp'
1.66/1.71	c 1	1 domains, 4622 variables, 0 predicates, 0 relations, 12569 constraints
1.66/1.74	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.66/1.74	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'
1.68/1.81	c 1	Parsing HOME/temp.csp
1.68/2.06	c 2	parsed 10000 expressions
2.22/2.34	c 2	parsed 17192 expressions
2.22/2.35	c 2	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.22/2.35	c 2	Converting to clausal form CSP
2.22/2.40	c 2	converted 1720 (10%) expressions
2.32/2.40	c 2	converted 3439 (20%) expressions
2.42/2.51	c 2	converted 5158 (30%) expressions
2.52/2.64	c 2	converted 6877 (40%) expressions
2.52/2.70	c 2	converted 8596 (50%) expressions
2.61/2.75	c 2	converted 10316 (60%) expressions
2.72/2.80	c 2	converted 12035 (70%) expressions
2.82/2.94	c 3	converted 13754 (80%) expressions
2.92/3.01	c 3	converted 15473 (90%) expressions
3.01/3.13	c 3	converted 17192 (100%) expressions
3.01/3.14	c 3	CSP : 4622 integers, 0 booleans, 12567 clauses, largest domain size 2
3.01/3.14	c 3	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.01/3.14	c 3	Propagation in CSP
3.12/3.25	c 3	25 values, 0 unsatisfiable literals, and 0 valid clauses are removed
3.12/3.25	c 3	CSP : 4622 integers, 0 booleans, 12567 clauses, largest domain size 2
3.12/3.25	c 3	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.12/3.26	c 3	Simplifing CSP by introducing new Boolean variables
3.12/3.27	c 3	CSP : 4622 integers, 0 booleans, 12567 clauses, largest domain size 2
3.12/3.27	c 3	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.21/3.34	c 3	Encoding CSP to SAT : HOME/temp.cnf
3.21/3.35	c 3	463 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.35	c 3	925 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.35	c 3	1387 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.36	c 3	1849 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.36	c 3	2311 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.36	c 3	2774 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.36	c 3	3236 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.36	c 3	3698 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.37	c 3	4160 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.21/3.37	c 3	4622 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
3.31/3.41	c 3	1257 (10%) CSP clauses are encoded (1225 clauses, 14042 bytes)
3.31/3.43	c 3	2514 (20%) CSP clauses are encoded (2466 clauses, 29529 bytes)
3.31/3.44	c 3	3771 (30%) CSP clauses are encoded (3723 clauses, 45870 bytes)
3.31/3.46	c 3	5027 (40%) CSP clauses are encoded (4979 clauses, 62198 bytes)
3.31/3.47	c 3	6284 (50%) CSP clauses are encoded (6236 clauses, 78539 bytes)
3.31/3.47	c 3	7541 (60%) CSP clauses are encoded (7493 clauses, 94880 bytes)
3.31/3.48	c 3	8797 (70%) CSP clauses are encoded (8732 clauses, 113297 bytes)
3.31/3.49	c 3	10054 (80%) CSP clauses are encoded (9989 clauses, 135790 bytes)
3.41/3.51	c 3	11311 (90%) CSP clauses are encoded (11246 clauses, 158829 bytes)
7.71/7.82	c 7	12567 (100%) CSP clauses are encoded (41323 clauses, 878365 bytes)
7.71/7.82	c 7	12567 CSP clauses encoded
7.71/7.82	c 7	Writing map file : HOME/temp.map
7.71/7.84	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.71/7.85	c 8	SAT : 4595 SAT variables, 41323 SAT clauses, 878365 bytes
7.71/7.85	c 8	Heap : 6 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.71/7.89	c 8	SOLVING HOME/temp.cnf
7.71/7.89	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.78/7.90	c 8	This is MiniSat 2.0 beta
7.78/7.90	c 8	WARNING: for repeatability, setting FPU to use double precision
7.78/7.90	c 8	============================[ Problem Statistics ]=============================
7.78/7.90	c 8	|                                                                             |
7.78/7.90	c 8	|  Number of variables:  4595                                                 |
7.78/7.90	c 8	|  Number of clauses:    41323                                                |
7.78/7.92	c 8	|  Parsing time:         0.02         s                                       |
7.78/7.93	c 8	============================[ Search Statistics ]==============================
7.78/7.93	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.78/7.93	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.78/7.93	c 8	===============================================================================
7.78/7.93	c 8	|         0 |    4595    41323   197543 |    13774        0    nan |  0.000 % |
7.78/7.93	c 8	|       101 |    4595    41323   197543 |    15151      101     14 |  0.000 % |
7.78/7.95	c 8	|       251 |    4595    41323   197543 |    16666      251     12 |  0.000 % |
7.78/8.02	c 8	|       476 |    4595    41323   197543 |    18333      476     17 |  0.008 % |
7.78/8.06	c 8	|       813 |    4595    41323   197543 |    20167      813     14 |  0.000 % |
7.78/8.11	c 8	|      1319 |    4590    41307   197508 |    22183     1317     16 |  0.109 % |
7.78/8.19	c 8	|      2078 |    4590    41307   197508 |    24402     2076     19 |  0.109 % |
7.78/8.32	c 8	|      3217 |    4590    41307   197508 |    26842     3215     21 |  0.109 % |
7.78/8.53	c 8	|      4925 |    4590    41307   197508 |    29526     4923     23 |  0.109 % |
8.77/8.91	c 9	|      7487 |    4315    40298   195219 |    32479     7182     24 |  6.094 % |
9.27/9.49	c 9	|     11331 |    4314    36239   172813 |    35727     4315     31 |  6.115 % |
9.97/10.17	c 10	===============================================================================
9.97/10.17	c 10	restarts              : 11
9.97/10.17	c 10	conflicts             : 15660          (6912 /sec)
9.97/10.17	c 10	decisions             : 42320          (0.87 % random) (18679 /sec)
9.97/10.17	c 10	propagations          : 4597151        (2029060 /sec)
9.97/10.17	c 10	conflict literals     : 418752         (35.21 % deleted)
9.97/10.17	c 10	Memory used           : 5.41 MB
9.97/10.17	c 10	CPU time              : 2.26565 s
9.97/10.17	c 10	
9.97/10.17	c 10	UNSATISFIABLE
9.97/10.18	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.97/10.18	c 10	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'
10.07/10.25	c 10	Decoding HOME/temp.out
10.07/10.45	s UNSATISFIABLE
10.07/10.46	c 10	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.07/10.49	c 10	CPU 10.36 (0.05 0.02 10.09 0.2)
10.07/10.49	c 10	END Sun Jul 12 01:53:23 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-2072369-1247356392/watcher-2072369-1247356392 -o /tmp/evaluation-result-2072369-1247356392/solver-2072369-1247356392 -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-2072369-1247356392.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: 2.03 2.00 2.00 4/82 18862
/proc/meminfo: memFree=1851216/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=12272 CPUtime=0
/proc/18862/stat : 18862 (sugar) R 18860 18862 17899 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 22703848 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 226687154789 0 0 4224 0 0 0 0 17 0 0 0
/proc/18862/statm: 3068 327 246 3 0 168 0

[startup+0.0777579 s]
/proc/loadavg: 2.03 2.00 2.00 4/82 18862
/proc/meminfo: memFree=1851216/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=0.06
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.109431 s]
/proc/loadavg: 2.03 2.00 2.00 4/82 18862
/proc/meminfo: memFree=1851216/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=0.06
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301798 s]
/proc/loadavg: 2.03 2.00 2.00 4/82 18862
/proc/meminfo: memFree=1851216/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=0.06
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701891 s]
/proc/loadavg: 2.03 2.00 2.00 4/82 18862
/proc/meminfo: memFree=1851216/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=0.06
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50205 s]
/proc/loadavg: 2.03 2.00 2.00 4/93 18874
/proc/meminfo: memFree=1822072/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=0.06
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
[pid=18865] ppid=18862 vsize=5356 CPUtime=0
/proc/18865/stat : 18865 (sh) S 18862 18862 17899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22703855 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18865/statm: 1339 233 193 169 0 50 0
[pid=18866] ppid=18865 vsize=864776 CPUtime=1.41
/proc/18866/stat : 18866 (java) S 18865 18862 17899 0 -1 0 11481 0 1 0 135 6 0 0 18 0 9 0 22703856 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18866/statm: 216194 10200 2556 9 0 210706 0
[pid=18866/tid=18867] ppid=18865 vsize=864776 CPUtime=0.92
/proc/18866/task/18867/stat : 18867 (java) R 18865 18862 17899 0 -1 64 2927 0 1 0 90 2 0 0 25 0 9 0 22703856 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18868] ppid=18865 vsize=864776 CPUtime=0.27
/proc/18866/task/18868/stat : 18868 (java) R 18865 18862 17899 0 -1 64 7288 0 0 0 25 2 0 0 16 0 9 0 22703858 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 102759502 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18869] ppid=18865 vsize=864776 CPUtime=0
/proc/18866/task/18869/stat : 18869 (java) S 18865 18862 17899 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22703858 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18870] ppid=18865 vsize=864776 CPUtime=0
/proc/18866/task/18870/stat : 18870 (java) S 18865 18862 17899 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22703858 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18871] ppid=18865 vsize=864776 CPUtime=0
/proc/18866/task/18871/stat : 18871 (java) S 18865 18862 17899 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 22703860 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18872] ppid=18865 vsize=864776 CPUtime=0.18
/proc/18866/task/18872/stat : 18872 (java) S 18865 18862 17899 0 -1 64 561 0 0 0 18 0 0 0 16 0 9 0 22703860 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18873] ppid=18865 vsize=864776 CPUtime=0
/proc/18866/task/18873/stat : 18873 (java) S 18865 18862 17899 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22703860 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18866/tid=18874] ppid=18865 vsize=864776 CPUtime=0
/proc/18866/task/18874/stat : 18874 (java) S 18865 18862 17899 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22703860 885530624 10200 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 887000

[startup+3.10137 s]
/proc/loadavg: 2.03 2.00 2.00 4/93 18884
/proc/meminfo: memFree=1836728/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=1.68
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1309 11935 0 1 5 1 155 7 15 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
[pid=18875] ppid=18862 vsize=5356 CPUtime=0
/proc/18875/stat : 18875 (sh) S 18862 18862 17899 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22704023 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18875/statm: 1339 233 193 169 0 50 0
[pid=18876] ppid=18875 vsize=868644 CPUtime=1.33
/proc/18876/stat : 18876 (java) S 18875 18862 17899 0 -1 0 10491 0 1 0 128 5 0 0 20 0 9 0 22704023 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18876/statm: 217161 9487 2566 9 0 211666 0
[pid=18876/tid=18877] ppid=18875 vsize=868644 CPUtime=0.85
/proc/18876/task/18877/stat : 18877 (java) R 18875 18862 17899 0 -1 64 2731 0 1 0 83 2 0 0 25 0 9 0 22704024 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4126642500 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18878] ppid=18875 vsize=868644 CPUtime=0.3
/proc/18876/task/18878/stat : 18878 (java) S 18875 18862 17899 0 -1 64 5568 0 0 0 29 1 0 0 16 0 9 0 22704025 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18879] ppid=18875 vsize=868644 CPUtime=0
/proc/18876/task/18879/stat : 18879 (java) S 18875 18862 17899 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22704025 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18880] ppid=18875 vsize=868644 CPUtime=0
/proc/18876/task/18880/stat : 18880 (java) S 18875 18862 17899 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 22704025 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18881] ppid=18875 vsize=868644 CPUtime=0
/proc/18876/task/18881/stat : 18881 (java) S 18875 18862 17899 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22704027 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18882] ppid=18875 vsize=868644 CPUtime=0.15
/proc/18876/task/18882/stat : 18882 (java) S 18875 18862 17899 0 -1 64 1490 0 0 0 15 0 0 0 16 0 9 0 22704027 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18883] ppid=18875 vsize=868644 CPUtime=0
/proc/18876/task/18883/stat : 18883 (java) S 18875 18862 17899 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22704027 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18884] ppid=18875 vsize=868644 CPUtime=0
/proc/18876/task/18884/stat : 18884 (java) S 18875 18862 17899 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22704027 889491456 9487 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890868

[startup+6.30303 s]
/proc/loadavg: 2.10 2.02 2.01 3/93 18884
/proc/meminfo: memFree=1817464/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=1.68
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1310 11935 0 1 5 1 155 7 15 0 1 0 22703848 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1111 409 3 0 796 0
[pid=18875] ppid=18862 vsize=5356 CPUtime=0
/proc/18875/stat : 18875 (sh) S 18862 18862 17899 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22704023 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18875/statm: 1339 233 193 169 0 50 0
[pid=18876] ppid=18875 vsize=868756 CPUtime=4.53
/proc/18876/stat : 18876 (java) S 18875 18862 17899 0 -1 0 10869 0 1 0 446 7 0 0 20 0 9 0 22704023 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18876/statm: 217189 9684 2590 9 0 211666 0
[pid=18876/tid=18877] ppid=18875 vsize=868756 CPUtime=3.89
/proc/18876/task/18877/stat : 18877 (java) R 18875 18862 17899 0 -1 64 2874 0 1 0 387 2 0 0 25 0 9 0 22704024 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4126555510 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18878] ppid=18875 vsize=868756 CPUtime=0.39
/proc/18876/task/18878/stat : 18878 (java) S 18875 18862 17899 0 -1 64 5762 0 0 0 37 2 0 0 16 0 9 0 22704025 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18879] ppid=18875 vsize=868756 CPUtime=0
/proc/18876/task/18879/stat : 18879 (java) S 18875 18862 17899 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22704025 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18880] ppid=18875 vsize=868756 CPUtime=0
/proc/18876/task/18880/stat : 18880 (java) S 18875 18862 17899 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22704025 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18881] ppid=18875 vsize=868756 CPUtime=0
/proc/18876/task/18881/stat : 18881 (java) S 18875 18862 17899 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22704027 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18882] ppid=18875 vsize=868756 CPUtime=0.21
/proc/18876/task/18882/stat : 18882 (java) S 18875 18862 17899 0 -1 64 1531 0 0 0 20 1 0 0 15 0 9 0 22704027 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18883] ppid=18875 vsize=868756 CPUtime=0
/proc/18876/task/18883/stat : 18883 (java) S 18875 18862 17899 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22704027 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18876/tid=18884] ppid=18875 vsize=868756 CPUtime=0
/proc/18876/task/18884/stat : 18884 (java) S 18875 18862 17899 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22704027 889606144 9684 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 890980

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

[startup+7.90135 s]
/proc/loadavg: 2.10 2.02 2.01 3/93 18884
/proc/meminfo: memFree=1817152/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=7.78
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1365 23146 0 2 5 1 756 16 16 0 1 0 22703848 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.78
Current children cumulated vsize (KiB) 16868

[startup+9.50168 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 18886
/proc/meminfo: memFree=1841472/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=7.78
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1376 23146 0 2 5 1 756 16 15 0 1 0 22703848 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1113 409 3 0 796 0
[pid=18885] ppid=18862 vsize=5356 CPUtime=0
/proc/18885/stat : 18885 (sh) S 18862 18862 17899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22704638 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18885/statm: 1339 232 193 169 0 50 0
[pid=18886] ppid=18885 vsize=5540 CPUtime=1.59
/proc/18886/stat : 18886 (minisat) R 18885 18862 17899 0 -1 4194304 1239 0 0 0 159 0 0 0 25 0 1 0 22704638 5672960 1225 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 0 0 0
/proc/18886/statm: 1385 1225 75 150 0 1232 0
Current children cumulated CPU time (s) 9.37
Current children cumulated vsize (KiB) 27764

[startup+9.90676 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 18886
/proc/meminfo: memFree=1841152/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=7.78
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1376 23146 0 2 5 1 756 16 15 0 1 0 22703848 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1113 409 3 0 796 0
[pid=18885] ppid=18862 vsize=5356 CPUtime=0
/proc/18885/stat : 18885 (sh) S 18862 18862 17899 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22704638 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18885/statm: 1339 232 193 169 0 50 0
[pid=18886] ppid=18885 vsize=5540 CPUtime=1.99
/proc/18886/stat : 18886 (minisat) R 18885 18862 17899 0 -1 4194304 1239 0 0 0 199 0 0 0 25 0 1 0 22704638 5672960 1225 996147200 134512640 135127466 4294956256 18446744073709551615 134528346 0 0 4096 3 0 0 0 17 0 0 0
/proc/18886/statm: 1385 1225 75 150 0 1232 0
Current children cumulated CPU time (s) 9.77
Current children cumulated vsize (KiB) 27764

[startup+10.3018 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 18886
/proc/meminfo: memFree=1841152/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=10.07
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1448 24679 0 2 5 2 983 17 16 0 1 0 22703848 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.07
Current children cumulated vsize (KiB) 16868

[startup+10.4019 s]
/proc/loadavg: 2.10 2.02 2.00 3/85 18886
/proc/meminfo: memFree=1841152/2055920 swapFree=4192812/4192956
[pid=18862] ppid=18860 vsize=16868 CPUtime=10.07
/proc/18862/stat : 18862 (sugar) S 18860 18862 17899 0 -1 4194304 1448 24679 0 2 5 2 983 17 16 0 1 0 22703848 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18862/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.07
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.4936
CPU time (s): 10.3774
CPU user time (s): 10.1505
CPU system time (s): 0.226965
CPU usage (%): 98.8925
Max. virtual memory (cumulated for all children) (KiB): 891120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1505
system time used= 0.226965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30371
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= 4310
involuntary context switches= 4236

runsolver used 0.021996 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-12 01:53:13
IDJOB=2072369
IDBENCH=55677
IDSOLVER=739
FILE ID=node80/2072369-1247356392
PBS_JOBID= 9506971
Free space on /tmp= 66232 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-ooo-burch-dill-3-accl-ucl.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-2072369-1247356392/watcher-2072369-1247356392 -o /tmp/evaluation-result-2072369-1247356392/solver-2072369-1247356392 -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-2072369-1247356392.xml

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

MD5SUM BENCH= 55689e39b21f28dc079396ace1809db9
RANDOM SEED=2029921630

node80.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		: 3000.285
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		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1851696 kB
Buffers:         10068 kB
Cached:         111720 kB
SwapCached:          0 kB
Active:         110872 kB
Inactive:        45340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3896 kB
Writeback:           0 kB
Mapped:          47088 kB
Slab:            33308 kB
Committed_AS:   203056 kB
PageTables:       1848 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= 66232 MiB
End job on node80 at 2009-07-12 01:53:23