Trace number 2058146

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+minisatSAT 5.42317 7.88462

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-2_ext.xml
MD5SUM07b505ed201785e60800a6bec1aa0f3d
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.42317
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.04/0.06	c 0	Sugar v1-14-6 + HOME/minisat
0.04/0.06	c 0	BEGIN Sat Jul 11 15:50:22 2009
0.04/0.06	c 0	PID 13433
0.04/0.07	c 0	HOST node91.alineos.net
0.04/0.07	c 0	CONVERTING HOME/instance-2058146-1247320222.xml TO HOME/temp.csp
0.04/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058146-1247320222.xml' 'HOME/temp.csp'
0.06/0.73	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.06/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.77	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'
0.71/0.89	c 1	Parsing HOME/temp.csp
0.89/1.05	c 1	parsed 9977 expressions
0.89/1.06	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.89/1.06	c 1	Converting to clausal form CSP
0.99/1.11	c 1	converted 998 (10%) expressions
0.99/1.15	c 2	converted 1996 (20%) expressions
1.08/1.29	c 2	converted 2994 (30%) expressions
1.18/1.31	c 2	converted 3991 (40%) expressions
1.18/1.38	c 2	converted 4989 (50%) expressions
1.28/1.40	c 2	converted 5987 (60%) expressions
1.28/1.42	c 2	converted 6984 (70%) expressions
1.28/1.44	c 2	converted 7982 (80%) expressions
1.28/1.47	c 2	converted 8980 (90%) expressions
1.38/1.56	c 2	converted 9977 (100%) expressions
1.38/1.56	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.38/1.56	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.38/1.56	c 2	Propagation in CSP
1.38/1.58	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.38/1.58	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.38/1.58	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.48/1.61	c 2	Simplifing CSP by introducing new Boolean variables
1.48/1.61	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.48/1.61	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.58/1.71	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.58/1.73	c 2	63 (10%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.58/1.73	c 2	125 (20%) CSP integer variables are encoded (1058 clauses, 11697 bytes)
1.58/1.73	c 2	188 (30%) CSP integer variables are encoded (1679 clauses, 19770 bytes)
1.58/1.74	c 2	250 (40%) CSP integer variables are encoded (2139 clauses, 25750 bytes)
1.58/1.74	c 2	313 (50%) CSP integer variables are encoded (2737 clauses, 33524 bytes)
1.58/1.74	c 2	375 (60%) CSP integer variables are encoded (3220 clauses, 39803 bytes)
1.58/1.74	c 2	438 (70%) CSP integer variables are encoded (3772 clauses, 46979 bytes)
1.58/1.74	c 2	500 (80%) CSP integer variables are encoded (4278 clauses, 53557 bytes)
1.58/1.74	c 2	563 (90%) CSP integer variables are encoded (4784 clauses, 60135 bytes)
1.58/1.74	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.67/1.86	c 2	930 (10%) CSP clauses are encoded (11399 clauses, 179193 bytes)
1.78/1.91	c 2	1860 (20%) CSP clauses are encoded (16457 clauses, 275762 bytes)
1.78/1.97	c 2	2790 (30%) CSP clauses are encoded (22259 clauses, 394736 bytes)
1.88/2.03	c 2	3720 (40%) CSP clauses are encoded (28397 clauses, 529054 bytes)
1.88/2.08	c 2	4650 (50%) CSP clauses are encoded (33743 clauses, 644745 bytes)
1.98/2.13	c 2	5580 (60%) CSP clauses are encoded (39305 clauses, 765544 bytes)
1.98/2.19	c 3	6510 (70%) CSP clauses are encoded (45203 clauses, 894210 bytes)
2.09/2.24	c 3	7440 (80%) CSP clauses are encoded (50813 clauses, 1016072 bytes)
2.09/2.30	c 3	8370 (90%) CSP clauses are encoded (56087 clauses, 1130030 bytes)
2.18/2.35	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264416 bytes)
2.18/2.35	c 3	9300 CSP clauses encoded
2.18/2.35	c 3	Writing map file : HOME/temp.map
2.18/2.36	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.18/2.36	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264416 bytes
2.18/2.36	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.18/2.38	c 3	SOLVING HOME/temp.cnf
2.18/2.38	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.18/2.39	c 3	This is MiniSat 2.0 beta
2.18/2.39	c 3	WARNING: for repeatability, setting FPU to use double precision
2.18/2.39	c 3	============================[ Problem Statistics ]=============================
2.18/2.39	c 3	|                                                                             |
2.18/2.39	c 3	|  Number of variables:  5640                                                 |
2.18/2.39	c 3	|  Number of clauses:    62225                                                |
2.26/2.42	c 3	|  Parsing time:         0.02         s                                       |
2.26/2.43	c 3	============================[ Search Statistics ]==============================
2.26/2.43	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.26/2.43	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.26/2.43	c 3	===============================================================================
2.26/2.43	c 3	|         0 |    3369    30289   105337 |    10096        0    nan |  0.000 % |
2.26/2.44	c 3	|       102 |    3363    30289   105337 |    11105      101      6 | 40.443 % |
2.26/2.45	c 3	|       252 |    3363    30289   105337 |    12216      251      7 | 40.443 % |
2.26/2.48	c 3	|       478 |    3363    30289   105337 |    13438      477     10 | 40.443 % |
2.26/2.51	c 3	|       816 |    3342    30162   104888 |    14782      749     11 | 41.064 % |
2.26/2.58	c 3	|      1322 |    3342    30162   104888 |    16260     1255     12 | 41.064 % |
2.26/2.70	c 3	|      2081 |    3324    29628   102915 |    17886     1909     13 | 41.064 % |
2.26/2.93	c 3	|      3223 |    3308    29416   102129 |    19674     2962     15 | 41.489 % |
3.06/3.28	c 4	|      4933 |    3300    29236   101467 |    21642     4628     17 | 41.489 % |
3.66/3.87	c 4	|      7495 |    3291    29075   100866 |    23806     7149     17 | 41.649 % |
4.96/5.12	c 5	|     11339 |    3291    29075   100866 |    26187    10993     19 | 41.649 % |
5.15/5.32	c 6	===============================================================================
5.15/5.32	c 6	restarts              : 11
5.15/5.32	c 6	conflicts             : 11933          (4103 /sec)
5.15/5.32	c 6	decisions             : 18176          (1.39 % random) (6249 /sec)
5.15/5.32	c 6	propagations          : 4926398        (1693760 /sec)
5.15/5.32	c 6	conflict literals     : 217274         (26.02 % deleted)
5.15/5.32	c 6	Memory used           : 5.14 MB
5.15/5.32	c 6	CPU time              : 2.90856 s
5.15/5.32	c 6	
5.15/5.32	c 6	SATISFIABLE
5.15/5.32	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.15/5.32	c 6	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'
5.25/5.40	c 6	Decoding HOME/temp.out
5.34/5.51	s SATISFIABLE
5.34/5.54	v 2 20 18 1 16 11 15 17 4 0 7 9 13 10 8 19 12 14 6 23 24 3 5 21 22 22 21 1 3 14 7 6 10 9 15 0 16 5 8 4 12 23 19 18 11 20 17 24 2 13 15 2 0 20 24 12 11 8 23 1 19 21 6 17 14 13 3 4 5 9 16 22 7 10 18 8 3 7 23 11 15 20 4 19 16 17 24 10 18 12 1 5 6 14 21 22 0 9 13 2 3 6 11 12 7 9 10 24 16 14 22 23 1 13 2 18 0 21 20 5 17 19 8 4 15 12 9 15 2 22 8 7 23 6 20 10 3 24 0 16 5 19 17 1 4 21 18 13 14 11 5 17 10 11 19 3 2 18 8 4 21 12 20 7 0 16 24 15 13 14 1 6 22 23 9 18 14 21 4 0 22 13 15 20 12 16 5 7 19 11 23 6 1 8 10 2 24 3 9 17 9 10 13 14 17 6 5 21 11 7 8 15 23 20 3 4 22 18 24 2 19 16 0 1 12 24 19 4 5 8 0 21 12 2 6 23 22 14 1 18 20 11 9 15 13 10 7 16 17 3 17 23 12 16 15 4 24 22 13 10 5 18 0 11 1 3 8 20 2 7 9 14 19 6 21 6 22 3 13 12 14 0 11 10 9 4 20 16 23 5 17 21 8 19 1 18 15 2 7 24 1 15 5 19 9 23 22 13 24 11 6 7 21 12 20 2 14 10 16 0 3 8 17 18 4 14 5 6 9 10 16 4 20 1 19 2 11 3 15 13 24 7 23 22 17 12 21 18 0 8 21 7 20 15 4 5 17 3 18 24 13 2 22 16 10 11 9 0 23 19 6 1 12 8 14 4 12 16 24 6 13 18 1 21 2 11 10 15 3 23 14 17 7 9 22 8 5 20 19 0 10 4 14 22 18 19 8 5 3 21 9 17 12 2 6 15 16 13 0 24 11 23 1 20 7 19 13 23 7 20 24 1 6 14 17 18 0 8 5 21 22 15 2 3 12 4 9 10 11 16 7 16 9 10 13 2 23 14 17 3 1 8 19 6 24 0 18 11 4 20 15 12 21 22 5 16 1 24 21 23 18 12 2 7 13 20 14 9 22 15 10 4 3 17 8 0 11 6 5 19 20 8 19 0 3 17 16 7 22 18 14 1 4 21 9 6 13 24 10 15 5 2 11 12 23 23 18 2 6 5 20 19 9 0 8 3 4 11 24 17 21 10 22 12 16 7 13 14 15 1 13 24 17 18 21 10 9 0 15 22 12 19 2 14 7 8 1 5 11 3 23 20 4 16 6 0 11 22 8 1 21 14 16 5 23 24 6 17 4 19 9 2 12 7 18 13 10 15 3 20 11 0 8 17 2 1 3 19 12 5 15 13 18 9 22 7 20 16 21 6 14 4 23 24 10
5.34/5.55	c 6	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.34/5.59	c 6	CPU 5.41 (0.05 0.02 5.16 0.18)
5.34/5.59	c 6	END Sat Jul 11 15:50:28 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058146-1247320222/watcher-2058146-1247320222 -o /tmp/evaluation-result-2058146-1247320222/solver-2058146-1247320222 -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-2058146-1247320222.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: 1.37 1.79 1.74 4/85 13433
/proc/meminfo: memFree=1017168/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=12272 CPUtime=0
/proc/13433/stat : 13433 (sugar) R 13431 13433 12705 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 19086853 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 251601320549 0 0 4224 0 0 0 0 17 0 0 0
/proc/13433/statm: 3068 364 274 3 0 168 0

[startup+0.057376 s]
/proc/loadavg: 1.37 1.79 1.74 4/85 13433
/proc/meminfo: memFree=1017168/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16212 CPUtime=0.04
/proc/13433/stat : 13433 (sugar) R 13431 13433 12705 0 -1 4194304 981 0 0 0 3 1 0 0 18 0 1 0 19086853 16601088 949 996147200 4194304 4206940 548682068608 18446744073709551615 251600999137 0 0 4224 0 0 0 0 17 0 0 0
/proc/13433/statm: 4086 950 380 3 0 665 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16212

[startup+0.107384 s]
/proc/loadavg: 1.37 1.79 1.74 4/85 13433
/proc/meminfo: memFree=1017168/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=0.06
/proc/13433/stat : 13433 (sugar) S 13431 13433 12705 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 19086853 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13433/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.3014 s]
/proc/loadavg: 1.37 1.79 1.74 4/85 13433
/proc/meminfo: memFree=1017168/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=0.06
/proc/13433/stat : 13433 (sugar) S 13431 13433 12705 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 19086853 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13433/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701448 s]
/proc/loadavg: 1.37 1.79 1.74 4/85 13433
/proc/meminfo: memFree=1017168/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=0.06
/proc/13433/stat : 13433 (sugar) S 13431 13433 12705 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 19086853 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13433/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50254 s]
/proc/loadavg: 1.42 1.80 1.74 4/96 13455
/proc/meminfo: memFree=1007472/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=0.71
/proc/13433/stat : 13433 (sugar) S 13431 13433 12705 0 -1 4194304 1309 7795 0 1 5 1 60 5 16 0 1 0 19086853 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13433/statm: 4217 1111 409 3 0 796 0
[pid=13446] ppid=13433 vsize=5356 CPUtime=0
/proc/13446/stat : 13446 (sh) S 13433 13433 12705 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19086930 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13446/statm: 1339 233 193 169 0 50 0
[pid=13447] ppid=13446 vsize=868752 CPUtime=0.67
/proc/13447/stat : 13447 (java) S 13446 13433 12705 0 -1 0 9618 0 1 0 63 4 0 0 20 0 9 0 19086930 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/13447/statm: 217188 8835 2566 9 0 211693 0
[pid=13447/tid=13448] ppid=13446 vsize=868752 CPUtime=0.31
/proc/13447/task/13448/stat : 13448 (java) R 13446 13433 12705 0 -1 64 2661 0 1 0 30 1 0 0 24 0 9 0 19086931 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13449] ppid=13446 vsize=868752 CPUtime=0.22
/proc/13447/task/13449/stat : 13449 (java) R 13446 13433 12705 0 -1 64 4834 0 0 0 21 1 0 0 17 0 9 0 19086932 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 102758127 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13450] ppid=13446 vsize=868752 CPUtime=0
/proc/13447/task/13450/stat : 13450 (java) S 13446 13433 12705 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19086932 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13451] ppid=13446 vsize=868752 CPUtime=0
/proc/13447/task/13451/stat : 13451 (java) S 13446 13433 12705 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19086932 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13452] ppid=13446 vsize=868752 CPUtime=0
/proc/13447/task/13452/stat : 13452 (java) S 13446 13433 12705 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 19086939 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13453] ppid=13446 vsize=868752 CPUtime=0.1
/proc/13447/task/13453/stat : 13453 (java) S 13446 13433 12705 0 -1 64 1425 0 0 0 10 0 0 0 16 0 9 0 19086939 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13454] ppid=13446 vsize=868752 CPUtime=0
/proc/13447/task/13454/stat : 13454 (java) S 13446 13433 12705 0 -1 64 0 0 0 0 0 0 0 0 22 0 9 0 19086939 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=13447/tid=13455] ppid=13446 vsize=868752 CPUtime=0
/proc/13447/task/13455/stat : 13455 (java) S 13446 13433 12705 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19086939 889602048 8835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 890976

[startup+3.10172 s]
/proc/loadavg: 1.42 1.80 1.74 3/96 13455
/proc/meminfo: memFree=985840/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=2.26
/proc/13433/stat : 13433 (sugar) S 13431 13433 12705 0 -1 4194304 1376 18278 0 2 5 2 206 13 15 0 1 0 19086853 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13433/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30106 s]
/proc/loadavg: 1.55 1.82 1.75 3/96 13467
/proc/meminfo: memFree=1007664/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=5.41
/proc/13433/stat : 13433 (sugar) D 13431 13433 12705 0 -1 4194304 1478 23708 0 3 5 2 516 18 15 0 1 0 19086853 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/13433/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 16868

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

[startup+7.10115 s]
/proc/loadavg: 1.55 1.82 1.75 2/86 13467
/proc/meminfo: memFree=1011840/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=5.41
/proc/13433/stat : 13433 (sugar) D 13431 13433 12705 0 -1 4194304 1478 23708 0 3 5 2 516 18 15 0 1 0 19086853 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/13433/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 16868

[startup+7.50119 s]
/proc/loadavg: 1.55 1.82 1.75 2/86 13467
/proc/meminfo: memFree=1011840/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=5.41
/proc/13433/stat : 13433 (sugar) D 13431 13433 12705 0 -1 4194304 1478 23708 0 3 5 2 516 18 15 0 1 0 19086853 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/13433/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 16868

[startup+7.70621 s]
/proc/loadavg: 1.55 1.82 1.75 2/86 13467
/proc/meminfo: memFree=1011840/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=5.41
/proc/13433/stat : 13433 (sugar) D 13431 13433 12705 0 -1 4194304 1478 23708 0 3 5 2 516 18 15 0 1 0 19086853 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/13433/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 16868

[startup+7.80122 s]
/proc/loadavg: 1.55 1.82 1.75 2/86 13467
/proc/meminfo: memFree=1011840/2055920 swapFree=4192948/4192956
[pid=13433] ppid=13431 vsize=16868 CPUtime=5.41
/proc/13433/stat : 13433 (sugar) D 13431 13433 12705 0 -1 4194304 1478 23708 0 3 5 2 516 18 15 0 1 0 19086853 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 251601327145 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/13433/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.88462
CPU time (s): 5.42317
CPU user time (s): 5.21521
CPU system time (s): 0.207968
CPU usage (%): 68.7817
Max. virtual memory (cumulated for all children) (KiB): 891008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.21521
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25246
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= 3354
involuntary context switches= 3251

runsolver used 0.015997 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-11 15:50:22
IDJOB=2058146
IDBENCH=53449
IDSOLVER=739
FILE ID=node91/2058146-1247320222
PBS_JOBID= 9506453
Free space on /tmp= 66112 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-2_ext.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-2058146-1247320222/watcher-2058146-1247320222 -o /tmp/evaluation-result-2058146-1247320222/solver-2058146-1247320222 -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-2058146-1247320222.xml

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

MD5SUM BENCH= 07b505ed201785e60800a6bec1aa0f3d
RANDOM SEED=275615836

node91.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		: 3000.241
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		: 3000.241
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:       1017648 kB
Buffers:         49488 kB
Cached:         716184 kB
SwapCached:          8 kB
Active:         332496 kB
Inactive:       629164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1017648 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:         211572 kB
Slab:            61512 kB
Committed_AS:   830760 kB
PageTables:       2072 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= 66112 MiB
End job on node91 at 2009-07-11 15:50:30