Trace number 2087593

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 26.316 26.652

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-95-7.xml
MD5SUM11551bc76d5c9f11de296b7ca14c09e0
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.239963
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size565
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 10:13:15 2009
0.00/0.08	c 0	PID 26036
0.00/0.08	c 0	HOST node39.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2087593-1247386395.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087593-1247386395.xml' 'HOME/temp.csp'
0.06/0.69	c 1	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	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'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.66/0.87	c 1	parsed 1101 expressions
0.66/0.88	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.66/0.88	c 1	Converting to clausal form CSP
0.66/0.90	c 1	converted 111 (10%) expressions
0.66/0.91	c 1	converted 221 (20%) expressions
0.66/0.96	c 1	converted 331 (30%) expressions
0.66/0.99	c 1	converted 441 (40%) expressions
0.66/1.01	c 1	converted 551 (50%) expressions
0.66/1.09	c 1	converted 661 (60%) expressions
1.02/1.11	c 1	converted 771 (70%) expressions
1.02/1.12	c 1	converted 881 (80%) expressions
1.02/1.14	c 1	converted 991 (90%) expressions
1.02/1.14	c 1	converted 1101 (100%) expressions
1.02/1.14	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 565
1.02/1.14	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.14	c 1	Propagation in CSP
1.02/1.15	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.02/1.15	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 565
1.02/1.16	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.16	c 1	Simplifing CSP by introducing new Boolean variables
1.02/1.19	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 565
1.02/1.19	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.22	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.12/1.24	c 2	10 (10%) CSP integer variables are encoded (5059 clauses, 63622 bytes)
1.12/1.24	c 2	20 (20%) CSP integer variables are encoded (10160 clauses, 130296 bytes)
1.12/1.25	c 2	30 (30%) CSP integer variables are encoded (15469 clauses, 209931 bytes)
1.12/1.26	c 2	40 (40%) CSP integer variables are encoded (20595 clauses, 286821 bytes)
1.12/1.27	c 2	50 (50%) CSP integer variables are encoded (25743 clauses, 364041 bytes)
1.12/1.27	c 2	60 (60%) CSP integer variables are encoded (30788 clauses, 439716 bytes)
1.12/1.28	c 2	70 (70%) CSP integer variables are encoded (36178 clauses, 520566 bytes)
1.12/1.29	c 2	80 (80%) CSP integer variables are encoded (41365 clauses, 598371 bytes)
1.12/1.29	c 2	90 (90%) CSP integer variables are encoded (46420 clauses, 674196 bytes)
1.23/1.30	c 2	100 (100%) CSP integer variables are encoded (51505 clauses, 750471 bytes)
1.32/1.47	c 2	270 (10%) CSP clauses are encoded (133831 clauses, 2400123 bytes)
1.53/1.64	c 2	540 (20%) CSP clauses are encoded (215221 clauses, 4077746 bytes)
1.73/1.81	c 2	810 (30%) CSP clauses are encoded (300555 clauses, 5860512 bytes)
1.82/1.99	c 2	1080 (40%) CSP clauses are encoded (389309 clauses, 7810040 bytes)
2.01/2.14	c 2	1350 (50%) CSP clauses are encoded (473767 clauses, 9665056 bytes)
2.21/2.30	c 3	1620 (60%) CSP clauses are encoded (556979 clauses, 11492660 bytes)
2.31/2.46	c 3	1890 (70%) CSP clauses are encoded (642419 clauses, 13369280 bytes)
2.52/2.62	c 3	2160 (80%) CSP clauses are encoded (730091 clauses, 15295004 bytes)
2.62/2.79	c 3	2430 (90%) CSP clauses are encoded (814925 clauses, 17158292 bytes)
2.82/2.94	c 3	2700 (100%) CSP clauses are encoded (896785 clauses, 18956152 bytes)
2.82/2.94	c 3	2700 CSP clauses encoded
2.82/2.94	c 3	Writing map file : HOME/temp.map
2.82/2.95	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.82/2.95	c 3	SAT : 53405 SAT variables, 896785 SAT clauses, 18956152 bytes
2.82/2.95	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.82/2.96	c 3	SOLVING HOME/temp.cnf
2.82/2.96	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.82/2.97	c 3	This is MiniSat 2.0 beta
2.82/2.97	c 3	WARNING: for repeatability, setting FPU to use double precision
2.82/2.97	c 3	============================[ Problem Statistics ]=============================
2.82/2.97	c 3	|                                                                             |
2.82/2.97	c 3	|  Number of variables:  53405                                                |
2.82/2.97	c 3	|  Number of clauses:    896785                                               |
3.40/3.52	c 4	|  Parsing time:         0.45         s                                       |
3.40/3.54	c 4	============================[ Search Statistics ]==============================
3.40/3.54	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.40/3.54	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.40/3.54	c 4	===============================================================================
3.40/3.54	c 4	|         0 |   53405   896785  2634350 |   298928        0    nan |  0.000 % |
3.49/3.62	c 4	|       100 |   53405   896785  2634350 |   328821      100     11 |  0.000 % |
3.49/3.69	c 4	|       251 |   53405   896785  2634350 |   361703      251      9 |  0.000 % |
3.59/3.78	c 4	|       478 |   53405   896785  2634350 |   397873      478      8 |  0.000 % |
3.79/3.90	c 4	|       815 |   53405   896785  2634350 |   437660      815      8 |  0.000 % |
3.89/4.07	c 4	|      1321 |   53405   896785  2634350 |   481427     1321      8 |  0.000 % |
4.19/4.35	c 5	|      2081 |   53405   896785  2634350 |   529569     2081      8 |  0.000 % |
4.68/4.80	c 5	|      3220 |   53405   896785  2634350 |   582526     3220      8 |  0.000 % |
5.28/5.48	c 6	|      4928 |   53405   896785  2634350 |   640779     4928      8 |  0.000 % |
6.37/6.57	c 7	|      7490 |   53405   896785  2634350 |   704857     7490      9 |  0.000 % |
8.25/8.45	c 9	|     11334 |   53405   896785  2634350 |   775343    11334      9 |  0.000 % |
11.32/11.55	c 12	|     17101 |   53405   896785  2634350 |   852877    17101      9 |  0.000 % |
16.96/17.25	c 18	|     25750 |   53405   896785  2634350 |   938165    25750      9 |  0.000 % |
26.08/26.46	c 27	===============================================================================
26.08/26.46	c 27	restarts              : 13
26.08/26.46	c 27	conflicts             : 37149          (1604 /sec)
26.08/26.46	c 27	decisions             : 47090          (1.93 % random) (2034 /sec)
26.08/26.46	c 27	propagations          : 29904109       (1291504 /sec)
26.08/26.46	c 27	conflict literals     : 342720         (27.28 % deleted)
26.08/26.46	c 27	Memory used           : 47.40 MB
26.08/26.46	c 27	CPU time              : 23.1545 s
26.08/26.46	c 27	
26.08/26.46	c 27	UNSATISFIABLE
26.08/26.47	c 27	DECODING HOME/temp.out WITH HOME/temp.map
26.08/26.47	c 27	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'
26.16/26.55	c 27	Decoding HOME/temp.out
26.16/26.59	s UNSATISFIABLE
26.16/26.60	c 27	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
26.16/26.65	c 27	CPU 26.29 (0.06 0.02 25.85 0.36)
26.16/26.65	c 27	END Sun Jul 12 10:13:42 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-2087593-1247386395/watcher-2087593-1247386395 -o /tmp/evaluation-result-2087593-1247386395/solver-2087593-1247386395 -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-2087593-1247386395.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: 1.93 1.98 1.99 4/80 26036
/proc/meminfo: memFree=1625704/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=12272 CPUtime=0
/proc/26036/stat : 26036 (sugar) R 26034 26036 24947 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 25703563 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 272845814782 0 0 4224 0 0 0 0 17 1 0 0
/proc/26036/statm: 3068 327 246 3 0 168 0

[startup+0.144187 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 26036
/proc/meminfo: memFree=1625704/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=0.06
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25703563 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201174 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 26036
/proc/meminfo: memFree=1625704/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=0.06
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25703563 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301167 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 26036
/proc/meminfo: memFree=1625704/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=0.06
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 25703563 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701196 s]
/proc/loadavg: 1.93 1.98 1.99 4/80 26036
/proc/meminfo: memFree=1625704/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=0.06
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 25703563 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50226 s]
/proc/loadavg: 1.94 1.98 1.99 4/91 26058
/proc/meminfo: memFree=1611344/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=0.67
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1310 4861 0 1 6 1 57 3 15 0 1 0 25703563 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1111 409 3 0 796 0
[pid=26049] ppid=26036 vsize=5356 CPUtime=0
/proc/26049/stat : 26049 (sh) S 26036 26036 24947 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25703635 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26049/statm: 1339 233 193 169 0 50 0
[pid=26050] ppid=26049 vsize=868592 CPUtime=0.75
/proc/26050/stat : 26050 (java) S 26049 26036 24947 0 -1 0 6584 0 1 0 69 6 0 0 18 0 9 0 25703635 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26050/statm: 217148 5745 2589 9 0 211625 0
[pid=26050/tid=26051] ppid=26049 vsize=868592 CPUtime=0.49
/proc/26050/task/26051/stat : 26051 (java) R 26049 26036 24947 0 -1 64 2786 0 1 0 46 3 0 0 23 0 9 0 25703636 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26052] ppid=26049 vsize=868592 CPUtime=0.07
/proc/26050/task/26052/stat : 26052 (java) S 26049 26036 24947 0 -1 64 1611 0 0 0 6 1 0 0 15 0 9 0 25703637 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26053] ppid=26049 vsize=868592 CPUtime=0
/proc/26050/task/26053/stat : 26053 (java) S 26049 26036 24947 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25703638 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26054] ppid=26049 vsize=868592 CPUtime=0
/proc/26050/task/26054/stat : 26054 (java) S 26049 26036 24947 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25703638 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26055] ppid=26049 vsize=868592 CPUtime=0
/proc/26050/task/26055/stat : 26055 (java) S 26049 26036 24947 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25703640 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26056] ppid=26049 vsize=868592 CPUtime=0.17
/proc/26050/task/26056/stat : 26056 (java) S 26049 26036 24947 0 -1 64 1488 0 0 0 16 1 0 0 16 0 9 0 25703640 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26057] ppid=26049 vsize=868592 CPUtime=0
/proc/26050/task/26057/stat : 26057 (java) S 26049 26036 24947 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25703640 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26050/tid=26058] ppid=26049 vsize=868592 CPUtime=0
/proc/26050/task/26058/stat : 26058 (java) S 26049 26036 24947 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25703640 889438208 5745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890816

[startup+3.10237 s]
/proc/loadavg: 1.94 1.98 1.99 3/91 26058
/proc/meminfo: memFree=1599184/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=2.89
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1376 12202 0 2 6 2 259 22 16 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 16868

[startup+6.30158 s]
/proc/loadavg: 1.94 1.98 1.99 3/83 26060
/proc/meminfo: memFree=1560016/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=2.89
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1376 12202 0 2 6 2 259 22 15 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
[pid=26059] ppid=26036 vsize=5356 CPUtime=0
/proc/26059/stat : 26059 (sh) S 26036 26036 24947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703860 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26059/statm: 1339 232 193 169 0 50 0
[pid=26060] ppid=26059 vsize=45676 CPUtime=3.28
/proc/26060/stat : 26060 (minisat) R 26059 26036 24947 0 -1 4194304 11055 0 0 0 319 9 0 0 25 0 1 0 25703860 46772224 11041 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26060/statm: 11419 11041 75 150 0 11266 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 67900

[startup+12.703 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 26060
/proc/meminfo: memFree=1558416/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=2.89
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1376 12202 0 2 6 2 259 22 16 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
[pid=26059] ppid=26036 vsize=5356 CPUtime=0
/proc/26059/stat : 26059 (sh) S 26036 26036 24947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703860 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26059/statm: 1339 232 193 169 0 50 0
[pid=26060] ppid=26059 vsize=47176 CPUtime=9.62
/proc/26060/stat : 26060 (minisat) R 26059 26036 24947 0 -1 4194304 11405 0 0 0 953 9 0 0 25 0 1 0 25703860 48308224 11391 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26060/statm: 11794 11391 75 150 0 11641 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 69400

[startup+25.5019 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 26060
/proc/meminfo: memFree=1557008/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=2.89
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1376 12202 0 2 6 2 259 22 16 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
[pid=26059] ppid=26036 vsize=5356 CPUtime=0
/proc/26059/stat : 26059 (sh) S 26036 26036 24947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703860 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26059/statm: 1339 232 193 169 0 50 0
[pid=26060] ppid=26059 vsize=48536 CPUtime=22.3
/proc/26060/stat : 26060 (minisat) R 26059 26036 24947 0 -1 4194304 11754 0 0 0 2220 10 0 0 25 0 1 0 25703860 49700864 11740 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26060/statm: 12134 11740 75 150 0 11981 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 70760

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

[startup+25.6019 s]
/proc/loadavg: 1.95 1.98 1.99 3/83 26060
/proc/meminfo: memFree=1557008/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=2.89
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1376 12202 0 2 6 2 259 22 16 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
[pid=26059] ppid=26036 vsize=5356 CPUtime=0
/proc/26059/stat : 26059 (sh) S 26036 26036 24947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703860 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26059/statm: 1339 232 193 169 0 50 0
[pid=26060] ppid=26059 vsize=48536 CPUtime=22.4
/proc/26060/stat : 26060 (minisat) R 26059 26036 24947 0 -1 4194304 11754 0 0 0 2230 10 0 0 25 0 1 0 25703860 49700864 11740 996147200 134512640 135127466 4294956256 18446744073709551615 134530613 0 0 4096 3 0 0 0 17 1 0 0
/proc/26060/statm: 12134 11740 75 150 0 11981 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 70760

[startup+26.4019 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 26060
/proc/meminfo: memFree=1557008/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=2.89
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1376 12202 0 2 6 2 259 22 16 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
[pid=26059] ppid=26036 vsize=5356 CPUtime=0
/proc/26059/stat : 26059 (sh) S 26036 26036 24947 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703860 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26059/statm: 1339 232 193 169 0 50 0
[pid=26060] ppid=26059 vsize=48536 CPUtime=23.19
/proc/26060/stat : 26060 (minisat) R 26059 26036 24947 0 -1 4194304 11758 0 0 0 2309 10 0 0 25 0 1 0 25703860 49700864 11744 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26060/statm: 12134 11744 75 150 0 11981 0
Current children cumulated CPU time (s) 26.08
Current children cumulated vsize (KiB) 70760

[startup+26.6019 s]
/proc/loadavg: 1.96 1.98 1.99 3/83 26060
/proc/meminfo: memFree=1557008/2055920 swapFree=4192812/4192956
[pid=26036] ppid=26034 vsize=16868 CPUtime=26.16
/proc/26036/stat : 26036 (sugar) S 26034 26036 24947 0 -1 4194304 1449 24254 0 2 6 2 2575 33 16 0 1 0 25703563 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 272845811810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26036/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 26.16
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 26.652
CPU time (s): 26.316
CPU user time (s): 25.9151
CPU system time (s): 0.400939
CPU usage (%): 98.7392
Max. virtual memory (cumulated for all children) (KiB): 890816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.9151
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29539
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= 6167
involuntary context switches= 6621

runsolver used 0.033994 second user time and 0.102984 second system time

The end

Launcher Data 

Begin job on node39 at 2009-07-12 10:13:15
IDJOB=2087593
IDBENCH=58746
IDSOLVER=739
FILE ID=node39/2087593-1247386395
PBS_JOBID= 9507207
Free space on /tmp= 66424 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-95-7.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-2087593-1247386395/watcher-2087593-1247386395 -o /tmp/evaluation-result-2087593-1247386395/solver-2087593-1247386395 -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-2087593-1247386395.xml

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

MD5SUM BENCH= 11551bc76d5c9f11de296b7ca14c09e0
RANDOM SEED=1497945740

node39.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		: 3000.236
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		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1626184 kB
Buffers:         11804 kB
Cached:          68776 kB
SwapCached:          0 kB
Active:         348864 kB
Inactive:        20908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626184 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:         307048 kB
Slab:            44684 kB
Committed_AS:   925104 kB
PageTables:       2320 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= 66424 MiB
End job on node39 at 2009-07-12 10:13:42