Trace number 2092136

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 72.193 72.5747

General information on the benchmark

Namecsp/tightness0.8/
normalized-rand-2-40-80-103-800-46_ext.xml
MD5SUM904b07095e9d0e8cfe6abf5622db60b3
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 benchmark0.361944
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.06	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.06	c 0	BEGIN Sun Jul 12 13:10:33 2009
0.00/0.06	c 0	PID 28543
0.00/0.07	c 0	HOST node91.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2092136-1247397033.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-2092136-1247397033.xml' 'HOME/temp.csp'
0.06/0.57	c 1	1 domains, 40 variables, 0 predicates, 103 relations, 103 constraints
0.06/0.59	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.59	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'
0.56/0.66	c 1	Parsing HOME/temp.csp
1.25/1.39	c 1	parsed 247 expressions
1.25/1.40	c 1	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.25/1.40	c 1	Converting to clausal form CSP
1.34/1.42	c 1	converted 25 (10%) expressions
1.34/1.43	c 1	converted 50 (20%) expressions
1.34/1.43	c 1	converted 75 (30%) expressions
1.34/1.44	c 1	converted 99 (40%) expressions
1.34/1.44	c 1	converted 124 (50%) expressions
1.34/1.48	c 1	converted 149 (60%) expressions
1.46/1.54	c 2	converted 173 (70%) expressions
1.66/1.73	c 2	converted 198 (80%) expressions
1.76/1.82	c 2	converted 223 (90%) expressions
1.76/1.88	c 2	converted 247 (100%) expressions
1.76/1.88	c 2	CSP : 40 integers, 0 booleans, 103 clauses, largest domain size 80
1.76/1.88	c 2	Heap : 26 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.76/1.88	c 2	Propagation in CSP
1.76/1.88	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.76/1.88	c 2	CSP : 40 integers, 0 booleans, 103 clauses, largest domain size 80
1.76/1.88	c 2	Heap : 26 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.86/1.90	c 2	Simplifing CSP by introducing new Boolean variables
1.86/1.90	c 2	CSP : 40 integers, 0 booleans, 103 clauses, largest domain size 80
1.86/1.90	c 2	Heap : 25 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.86/1.99	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.96/2.00	c 2	4 (10%) CSP integer variables are encoded (312 clauses, 3284 bytes)
1.96/2.00	c 2	8 (20%) CSP integer variables are encoded (624 clauses, 6716 bytes)
1.96/2.00	c 2	12 (30%) CSP integer variables are encoded (936 clauses, 10148 bytes)
1.96/2.01	c 2	16 (40%) CSP integer variables are encoded (1248 clauses, 14103 bytes)
1.96/2.01	c 2	20 (50%) CSP integer variables are encoded (1560 clauses, 18159 bytes)
1.96/2.01	c 2	24 (60%) CSP integer variables are encoded (1872 clauses, 22215 bytes)
1.96/2.01	c 2	28 (70%) CSP integer variables are encoded (2184 clauses, 26271 bytes)
1.96/2.01	c 2	32 (80%) CSP integer variables are encoded (2496 clauses, 30327 bytes)
1.96/2.01	c 2	36 (90%) CSP integer variables are encoded (2808 clauses, 34383 bytes)
1.96/2.01	c 2	40 (100%) CSP integer variables are encoded (3120 clauses, 38439 bytes)
2.05/2.13	c 2	11 (10%) CSP clauses are encoded (14671 clauses, 264671 bytes)
2.05/2.20	c 2	21 (20%) CSP clauses are encoded (25114 clauses, 486356 bytes)
2.16/2.27	c 2	31 (30%) CSP clauses are encoded (35485 clauses, 702676 bytes)
2.25/2.35	c 2	42 (40%) CSP clauses are encoded (46933 clauses, 941777 bytes)
2.35/2.42	c 2	52 (50%) CSP clauses are encoded (57414 clauses, 1164310 bytes)
2.35/2.49	c 2	62 (60%) CSP clauses are encoded (67826 clauses, 1397713 bytes)
2.45/2.57	c 3	73 (70%) CSP clauses are encoded (79319 clauses, 1664567 bytes)
2.55/2.64	c 3	83 (80%) CSP clauses are encoded (89659 clauses, 1904325 bytes)
2.65/2.71	c 3	93 (90%) CSP clauses are encoded (99990 clauses, 2143743 bytes)
2.65/2.78	c 3	103 (100%) CSP clauses are encoded (110403 clauses, 2385075 bytes)
2.65/2.78	c 3	103 CSP clauses encoded
2.65/2.78	c 3	Writing map file : HOME/temp.map
2.65/2.78	c 3	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.65/2.78	c 3	SAT : 3160 SAT variables, 110403 SAT clauses, 2385075 bytes
2.65/2.78	c 3	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.73/2.84	c 3	SOLVING HOME/temp.cnf
2.73/2.84	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.73/2.84	c 3	This is MiniSat 2.0 beta
2.73/2.84	c 3	WARNING: for repeatability, setting FPU to use double precision
2.73/2.84	c 3	============================[ Problem Statistics ]=============================
2.73/2.84	c 3	|                                                                             |
2.73/2.84	c 3	|  Number of variables:  3160                                                 |
2.73/2.84	c 3	|  Number of clauses:    110403                                               |
2.75/2.90	c 3	|  Parsing time:         0.05         s                                       |
2.75/2.90	c 3	============================[ Search Statistics ]==============================
2.75/2.90	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.75/2.90	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.75/2.90	c 3	===============================================================================
2.75/2.90	c 3	|         0 |    3160   110403   419648 |    36801        0    nan |  0.000 % |
2.75/2.94	c 3	|       101 |    3160   110403   419648 |    40481      101     14 |  0.000 % |
2.75/2.97	c 3	|       251 |    3160   110403   419648 |    44529      251     12 |  0.001 % |
2.75/3.04	c 3	|       476 |    3160   110403   419648 |    48982      476     15 |  0.000 % |
2.75/3.11	c 3	|       814 |    3160   110403   419648 |    53880      814     13 |  0.000 % |
3.10/3.29	c 3	|      1320 |    3160   110403   419648 |    59268     1320     12 |  0.001 % |
3.40/3.53	c 4	|      2079 |    3160   110403   419648 |    65195     2079     12 |  0.001 % |
3.80/3.91	c 4	|      3219 |    3160   110403   419648 |    71714     3219     12 |  0.001 % |
4.30/4.44	c 4	|      4927 |    3160   110403   419648 |    78886     4927     12 |  0.000 % |
5.19/5.30	c 5	|      7489 |    3160   110403   419648 |    86774     7489     13 |  0.001 % |
6.58/6.73	c 7	|     11334 |    3156   110193   418975 |    95452     9377     13 |  0.128 % |
8.38/8.54	c 9	|     17100 |    3154   109831   417631 |   104997    12079     12 |  0.190 % |
11.86/12.01	c 12	|     25749 |    3153   109624   416919 |   115497    14064     13 |  0.222 % |
17.43/17.65	c 18	|     38723 |    3152   109524   416580 |   127047    24973     14 |  0.253 % |
26.60/26.82	c 27	|     58184 |    3134   107341   408129 |   139751    31029     14 |  0.823 % |
43.43/43.78	c 44	|     87376 |    3134   107208   407610 |   153726    59805     16 |  0.823 % |
72.01/72.40	c 72	===============================================================================
72.01/72.40	c 72	restarts              : 16
72.01/72.40	c 72	conflicts             : 124511         (1798 /sec)
72.01/72.40	c 72	decisions             : 185804         (1.63 % random) (2683 /sec)
72.01/72.40	c 72	propagations          : 25278421       (365082 /sec)
72.01/72.40	c 72	conflict literals     : 1962953        (42.83 % deleted)
72.01/72.40	c 72	Memory used           : 16.11 MB
72.01/72.40	c 72	CPU time              : 69.2405 s
72.01/72.40	c 72	
72.01/72.40	c 72	SATISFIABLE
72.01/72.40	c 72	DECODING HOME/temp.out WITH HOME/temp.map
72.01/72.40	c 72	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'
72.01/72.48	c 72	Decoding HOME/temp.out
72.11/72.53	s SATISFIABLE
72.11/72.53	v 19 26 50 28 16 62 48 53 63 36 68 52 24 11 65 33 37 66 19 75 44 48 4 48 45 42 72 43 22 31 20 9 77 28 52 12 77 55 21 31
72.11/72.56	c 73	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
72.11/72.57	c 73	CPU 72.17 (0.05 0.02 71.91 0.19)
72.11/72.57	c 73	END Sun Jul 12 13:11:46 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-2092136-1247397033/watcher-2092136-1247397033 -o /tmp/evaluation-result-2092136-1247397033/solver-2092136-1247397033 -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-2092136-1247397033.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: 2.08 2.01 2.00 4/73 28543
/proc/meminfo: memFree=1865904/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=12272 CPUtime=0
/proc/28543/stat : 28543 (sugar) R 28541 28543 28370 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 26767915 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 251601320549 0 0 4224 0 0 0 0 17 1 0 0
/proc/28543/statm: 3068 364 274 3 0 168 0

[startup+0.0832601 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 28543
/proc/meminfo: memFree=1865904/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=0.06
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 26767915 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28543/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.102261 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 28543
/proc/meminfo: memFree=1865904/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=0.06
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 26767915 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28543/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301284 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 28543
/proc/meminfo: memFree=1865904/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=0.06
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 26767915 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28543/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702321 s]
/proc/loadavg: 2.08 2.01 2.00 4/73 28543
/proc/meminfo: memFree=1865904/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=0.56
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1309 5199 0 1 4 2 46 4 16 0 1 0 26767915 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28543/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 16868

[startup+1.50241 s]
/proc/loadavg: 2.08 2.01 2.00 3/84 28565
/proc/meminfo: memFree=1849816/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=0.57
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1309 5199 0 1 5 2 46 4 15 0 1 0 26767915 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28543/statm: 4217 1111 409 3 0 796 0
[pid=28556] ppid=28543 vsize=5356 CPUtime=0
/proc/28556/stat : 28556 (sh) S 28543 28543 28370 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26767975 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28556/statm: 1339 233 193 169 0 50 0
[pid=28557] ppid=28556 vsize=864376 CPUtime=0.89
/proc/28557/stat : 28557 (java) S 28556 28543 28370 0 -1 0 9409 0 1 0 85 4 0 0 19 0 9 0 26767975 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28557/statm: 216094 8671 2567 9 0 210599 0
[pid=28557/tid=28558] ppid=28556 vsize=864376 CPUtime=0.53
/proc/28557/task/28558/stat : 28558 (java) R 28556 28543 28370 0 -1 64 2737 0 1 0 52 1 0 0 18 0 9 0 26767976 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4126516153 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28559] ppid=28556 vsize=864376 CPUtime=0.29
/proc/28557/task/28559/stat : 28559 (java) S 28556 28543 28370 0 -1 64 5658 0 0 0 28 1 0 0 16 0 9 0 26767977 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28560] ppid=28556 vsize=864376 CPUtime=0
/proc/28557/task/28560/stat : 28560 (java) S 28556 28543 28370 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26767977 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28561] ppid=28556 vsize=864376 CPUtime=0
/proc/28557/task/28561/stat : 28561 (java) S 28556 28543 28370 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 26767977 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28562] ppid=28556 vsize=864376 CPUtime=0
/proc/28557/task/28562/stat : 28562 (java) S 28556 28543 28370 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26767979 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28563] ppid=28556 vsize=864376 CPUtime=0.04
/proc/28557/task/28563/stat : 28563 (java) S 28556 28543 28370 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 26767979 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28564] ppid=28556 vsize=864376 CPUtime=0
/proc/28557/task/28564/stat : 28564 (java) S 28556 28543 28370 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26767979 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28557/tid=28565] ppid=28556 vsize=864376 CPUtime=0
/proc/28557/task/28565/stat : 28565 (java) S 28556 28543 28370 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26767979 885121024 8671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 886600

[startup+3.1016 s]
/proc/loadavg: 2.08 2.01 2.00 3/84 28565
/proc/meminfo: memFree=1826328/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 15 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 16868

[startup+6.30196 s]
/proc/loadavg: 2.07 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1851224/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=8552 CPUtime=3.44
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 2005 0 0 0 343 1 0 0 25 0 1 0 26768200 8757248 1991 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 2138 1991 75 150 0 1985 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 30776

[startup+12.7017 s]
/proc/loadavg: 2.07 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1850456/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=9128 CPUtime=9.8
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 2158 0 0 0 979 1 0 0 25 0 1 0 26768200 9347072 2144 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 2282 2144 75 150 0 2129 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31352

[startup+25.5021 s]
/proc/loadavg: 2.05 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1849240/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=10480 CPUtime=22.55
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 2497 0 0 0 2254 1 0 0 25 0 1 0 26768200 10731520 2483 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 2620 2483 75 150 0 2467 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32704

[startup+51.1029 s]
/proc/loadavg: 2.03 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1845464/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=14512 CPUtime=48.04
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 3482 0 0 0 4802 2 0 0 25 0 1 0 26768200 14860288 3468 996147200 134512640 135127466 4294956256 18446744073709551615 134530941 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 3628 3468 75 150 0 3475 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 36736

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

[startup+63.9014 s]
/proc/loadavg: 2.03 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1843672/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=16096 CPUtime=60.79
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 3903 0 0 0 6076 3 0 0 25 0 1 0 26768200 16482304 3889 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 4024 3889 75 150 0 3871 0
Current children cumulated CPU time (s) 63.54
Current children cumulated vsize (KiB) 38320

[startup+67.1067 s]
/proc/loadavg: 2.03 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1843352/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=16360 CPUtime=63.99
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 3983 0 0 0 6396 3 0 0 25 0 1 0 26768200 16752640 3969 996147200 134512640 135127466 4294956256 18446744073709551615 134530831 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 4090 3969 75 150 0 3937 0
Current children cumulated CPU time (s) 66.74
Current children cumulated vsize (KiB) 38584

[startup+70.3011 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1843224/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=16492 CPUtime=67.17
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 4008 0 0 0 6714 3 0 0 25 0 1 0 26768200 16887808 3994 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 4123 3994 75 150 0 3970 0
Current children cumulated CPU time (s) 69.92
Current children cumulated vsize (KiB) 38716

[startup+71.9013 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1843224/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=16492 CPUtime=68.76
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 4008 0 0 0 6873 3 0 0 25 0 1 0 26768200 16887808 3994 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 4123 3994 75 150 0 3970 0
Current children cumulated CPU time (s) 71.51
Current children cumulated vsize (KiB) 38716

[startup+72.3013 s]
/proc/loadavg: 2.02 2.01 2.00 3/76 28567
/proc/meminfo: memFree=1843224/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=2.75
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1376 17583 0 2 5 2 255 13 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28566] ppid=28543 vsize=5356 CPUtime=0
/proc/28566/stat : 28566 (sh) S 28543 28543 28370 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26768199 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28566/statm: 1339 232 193 169 0 50 0
[pid=28567] ppid=28566 vsize=16492 CPUtime=69.16
/proc/28567/stat : 28567 (minisat) R 28566 28543 28370 0 -1 4194304 4008 0 0 0 6913 3 0 0 25 0 1 0 26768200 16887808 3994 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28567/statm: 4123 3994 75 150 0 3970 0
Current children cumulated CPU time (s) 71.91
Current children cumulated vsize (KiB) 38716

[startup+72.5013 s]
/proc/loadavg: 2.02 2.01 2.00 4/84 28577
/proc/meminfo: memFree=1854488/2055920 swapFree=4192812/4192956
[pid=28543] ppid=28541 vsize=16868 CPUtime=72.04
/proc/28543/stat : 28543 (sugar) S 28541 28543 28370 0 -1 4194304 1448 21886 0 2 5 2 7180 17 16 0 1 0 26767915 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28543/statm: 4217 1113 409 3 0 796 0
[pid=28568] ppid=28543 vsize=5356 CPUtime=0
/proc/28568/stat : 28568 (sh) S 28543 28543 28370 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26775156 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28568/statm: 1339 233 193 169 0 50 0
[pid=28569] ppid=28568 vsize=862008 CPUtime=0.07
/proc/28569/stat : 28569 (java) S 28568 28543 28370 0 -1 0 2809 0 1 0 6 1 0 0 19 0 9 0 26775157 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28569/statm: 215502 2282 1235 9 0 210415 0
[pid=28569/tid=28570] ppid=28568 vsize=862008 CPUtime=0.06
/proc/28569/task/28570/stat : 28570 (java) R 28568 28543 28370 0 -1 64 1902 0 1 0 5 1 0 0 25 0 9 0 26775158 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4125959127 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28571] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28571/stat : 28571 (java) S 28568 28543 28370 0 -1 64 1 0 0 0 0 0 0 0 21 0 9 0 26775159 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28572] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28572/stat : 28572 (java) S 28568 28543 28370 0 -1 64 10 0 0 0 0 0 0 0 22 0 9 0 26775159 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28573] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28573/stat : 28573 (java) S 28568 28543 28370 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 26775159 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28574] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28574/stat : 28574 (java) S 28568 28543 28370 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 26775161 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28575] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28575/stat : 28575 (java) R 28568 28543 28370 0 -1 64 212 0 0 0 0 0 0 0 25 0 9 0 26775161 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28576] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28576/stat : 28576 (java) S 28568 28543 28370 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26775161 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28569/tid=28577] ppid=28568 vsize=862008 CPUtime=0
/proc/28569/task/28577/stat : 28577 (java) S 28568 28543 28370 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26775161 882696192 2282 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 72.11
Current children cumulated vsize (KiB) 884232

Child status: 0
Real time (s): 72.5747
CPU time (s): 72.193
CPU user time (s): 71.9691
CPU system time (s): 0.223965
CPU usage (%): 99.4741
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.9691
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27177
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= 2593
involuntary context switches= 3414

runsolver used 0.076988 second user time and 0.212967 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-12 13:10:33
IDJOB=2092136
IDBENCH=60272
IDSOLVER=739
FILE ID=node91/2092136-1247397033
PBS_JOBID= 9507461
Free space on /tmp= 66220 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.8/normalized-rand-2-40-80-103-800-46_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-2092136-1247397033/watcher-2092136-1247397033 -o /tmp/evaluation-result-2092136-1247397033/solver-2092136-1247397033 -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-2092136-1247397033.xml

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

MD5SUM BENCH= 904b07095e9d0e8cfe6abf5622db60b3
RANDOM SEED=783783663

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:       1866320 kB
Buffers:         28432 kB
Cached:          91452 kB
SwapCached:          0 kB
Active:         100824 kB
Inactive:        38632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866320 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          31060 kB
Slab:            35492 kB
Committed_AS:   188436 kB
PageTables:       1672 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= 66220 MiB
End job on node91 at 2009-07-12 13:11:46