Trace number 2088110

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 26.423 27.5324

General information on the benchmark

Namecsp/fapp/fapp16/
normalized-fapp16-0260-6.xml
MD5SUM3a4b8eaf97ff72b1e090a13aa2854922
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 benchmark8.26274
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of constraints3927
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3927
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 10:33:06 2009
0.00/0.07	c 0	PID 29243
0.06/0.07	c 0	HOST node82.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2088110-1247387586.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088110-1247387586.xml' 'HOME/temp.csp'
0.06/0.64	c 1	8 domains, 260 variables, 8 predicates, 0 relations, 3927 constraints
0.06/0.65	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.65	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'
0.62/0.73	c 1	Parsing HOME/temp.csp
0.62/0.84	c 1	parsed 4203 expressions
0.62/0.85	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.85	c 1	Converting to clausal form CSP
1.24/1.33	c 2	converted 421 (10%) expressions
1.94/2.05	c 2	converted 841 (20%) expressions
2.53/2.66	c 3	converted 1261 (30%) expressions
2.93/3.07	c 3	converted 1682 (40%) expressions
3.43/3.55	c 4	converted 2102 (50%) expressions
3.93/4.07	c 4	converted 2522 (60%) expressions
4.32/4.44	c 5	converted 2943 (70%) expressions
4.73/4.84	c 5	converted 3363 (80%) expressions
5.42/5.58	c 6	converted 3783 (90%) expressions
5.92/6.00	c 6	converted 4203 (100%) expressions
5.92/6.00	c 6	CSP : 515 integers, 11178 booleans, 23535 clauses, largest domain size 2821
5.92/6.00	c 6	Heap : 37 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.92/6.00	c 6	Propagation in CSP
6.02/6.18	c 7	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.02/6.18	c 7	CSP : 515 integers, 11178 booleans, 23535 clauses, largest domain size 2821
6.02/6.18	c 7	Heap : 38 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.12/6.20	c 7	Simplifing CSP by introducing new Boolean variables
6.12/6.23	c 7	CSP : 515 integers, 18288 booleans, 30645 clauses, largest domain size 2821
6.12/6.23	c 7	Heap : 40 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.52/6.62	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.72/6.84	c 7	52 (10%) CSP integer variables are encoded (7973 clauses, 101514 bytes)
6.91/7.05	c 7	103 (20%) CSP integer variables are encoded (17858 clauses, 245864 bytes)
7.11/7.26	c 8	155 (30%) CSP integer variables are encoded (28151 clauses, 400259 bytes)
7.31/7.45	c 8	206 (40%) CSP integer variables are encoded (37663 clauses, 542939 bytes)
7.51/7.63	c 8	258 (50%) CSP integer variables are encoded (46429 clauses, 674429 bytes)
7.60/7.74	c 8	309 (60%) CSP integer variables are encoded (135286 clauses, 2078437 bytes)
7.70/7.82	c 8	361 (70%) CSP integer variables are encoded (196640 clauses, 3121455 bytes)
7.80/7.91	c 8	412 (80%) CSP integer variables are encoded (266233 clauses, 4304536 bytes)
7.80/7.99	c 8	464 (90%) CSP integer variables are encoded (326271 clauses, 5325182 bytes)
7.90/8.09	c 8	515 (100%) CSP integer variables are encoded (403062 clauses, 6630629 bytes)
9.29/9.40	c 10	3065 (10%) CSP clauses are encoded (695727 clauses, 13198849 bytes)
10.49/10.63	c 11	6129 (20%) CSP clauses are encoded (1075375 clauses, 22165605 bytes)
11.38/11.51	c 12	9194 (30%) CSP clauses are encoded (1361577 clauses, 28891027 bytes)
12.57/12.75	c 13	12258 (40%) CSP clauses are encoded (1795106 clauses, 39211638 bytes)
13.75/13.91	c 14	15323 (50%) CSP clauses are encoded (2180025 clauses, 48423353 bytes)
14.97/15.93	c 16	18387 (60%) CSP clauses are encoded (2630522 clauses, 59217591 bytes)
16.38/17.35	c 18	21452 (70%) CSP clauses are encoded (3146757 clauses, 71379374 bytes)
17.85/18.87	c 19	24516 (80%) CSP clauses are encoded (3694328 clauses, 84356196 bytes)
19.24/20.21	c 21	27581 (90%) CSP clauses are encoded (4180274 clauses, 95885685 bytes)
20.24/21.22	c 22	30645 (100%) CSP clauses are encoded (4539343 clauses, 104431098 bytes)
20.24/21.22	c 22	30645 CSP clauses encoded
20.24/21.22	c 22	Writing map file : HOME/temp.map
20.24/21.25	c 22	Heap : 40 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
20.24/21.25	c 22	SAT : 421865 SAT variables, 4539343 SAT clauses, 104431098 bytes
20.24/21.25	c 22	Heap : 40 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
20.24/21.26	c 22	SOLVING HOME/temp.cnf
20.24/21.26	c 22	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
20.24/21.26	c 22	This is MiniSat 2.0 beta
20.24/21.26	c 22	WARNING: for repeatability, setting FPU to use double precision
20.24/21.26	c 22	============================[ Problem Statistics ]=============================
20.24/21.26	c 22	|                                                                             |
20.24/21.26	c 22	|  Number of variables:  421865                                               |
20.24/21.26	c 22	|  Number of clauses:    4539343                                              |
22.91/23.96	c 24	|  Parsing time:         2.27         s                                       |
23.10/24.12	c 24	============================[ Search Statistics ]==============================
23.10/24.12	c 24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.10/24.12	c 24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
23.10/24.12	c 24	===============================================================================
23.10/24.12	c 24	|         0 |  421860  4539333 12807028 |  1513111        0    nan |  0.000 % |
24.00/25.00	c 25	|       100 |  421709  4539333 12807028 |  1664422       90      3 |  2.044 % |
25.49/26.52	c 27	|       250 |  421704  4539333 12807028 |  1830864      237      3 |  2.044 % |
25.99/27.01	c 27	===============================================================================
25.99/27.01	c 27	restarts              : 3
25.99/27.01	c 27	conflicts             : 305            (58 /sec)
25.99/27.01	c 27	decisions             : 14233          (1.24 % random) (2697 /sec)
25.99/27.01	c 27	propagations          : 5786867        (1096372 /sec)
25.99/27.01	c 27	conflict literals     : 861            (4.76 % deleted)
25.99/27.01	c 27	Memory used           : 219.38 MB
25.99/27.01	c 27	CPU time              : 5.2782 s
25.99/27.01	c 27	
25.99/27.01	c 27	UNSATISFIABLE
25.99/27.04	c 27	DECODING HOME/temp.out WITH HOME/temp.map
25.99/27.04	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'
26.05/27.11	c 27	Decoding HOME/temp.out
26.05/27.33	s UNSATISFIABLE
26.05/27.34	c 28	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
26.05/27.36	c 28	CPU 26.35 (0.06 0.01 24.89 1.39)
26.05/27.36	c 28	END Sun Jul 12 10:33:34 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-2088110-1247387586/watcher-2088110-1247387586 -o /tmp/evaluation-result-2088110-1247387586/solver-2088110-1247387586 -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-2088110-1247387586.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: 2.04 2.02 2.00 4/81 29243
/proc/meminfo: memFree=1092560/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=12272 CPUtime=0
/proc/29243/stat : 29243 (sugar) R 29241 29243 26957 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 25823604 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 224284801792 0 0 4224 0 0 0 0 17 0 0 0
/proc/29243/statm: 3068 327 246 3 0 168 0

[startup+0.074775 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 29243
/proc/meminfo: memFree=1092560/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.06
/proc/29243/stat : 29243 (sugar) R 29241 29243 26957 0 -1 4194304 1185 128 0 0 5 1 0 0 16 0 1 0 25823604 17272832 1108 996147200 4194304 4206940 548682068608 18446744073709551615 224264620794 0 0 4224 16386 0 0 0 17 0 0 0
/proc/29243/statm: 4217 1108 406 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.102784 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 29243
/proc/meminfo: memFree=1092560/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.06
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30282 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 29243
/proc/meminfo: memFree=1092560/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.06
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702891 s]
/proc/loadavg: 2.04 2.02 2.00 4/81 29243
/proc/meminfo: memFree=1092560/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.62
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1292 7082 0 1 5 1 51 5 17 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868

[startup+1.50105 s]
/proc/loadavg: 2.04 2.02 2.00 4/92 29265
/proc/meminfo: memFree=1081072/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.62
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1309 7082 0 1 5 1 51 5 16 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
[pid=29256] ppid=29243 vsize=5356 CPUtime=0
/proc/29256/stat : 29256 (sh) S 29243 29243 26957 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25823670 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29256/statm: 1339 233 193 169 0 50 0
[pid=29257] ppid=29256 vsize=868480 CPUtime=0.82
/proc/29257/stat : 29257 (java) S 29256 29243 26957 0 -1 0 6130 0 1 0 78 4 0 0 19 0 9 0 25823670 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29257/statm: 217120 5482 1852 9 0 211625 0
[pid=29257/tid=29258] ppid=29256 vsize=868480 CPUtime=0.58
/proc/29257/task/29258/stat : 29258 (java) R 29256 29243 26957 0 -1 64 2695 0 1 0 57 1 0 0 24 0 9 0 25823671 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29259] ppid=29256 vsize=868480 CPUtime=0.07
/proc/29257/task/29259/stat : 29259 (java) R 29256 29243 26957 0 -1 64 1274 0 0 0 6 1 0 0 16 0 9 0 25823673 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 102758196 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29260] ppid=29256 vsize=868480 CPUtime=0
/proc/29257/task/29260/stat : 29260 (java) S 29256 29243 26957 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 25823673 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29261] ppid=29256 vsize=868480 CPUtime=0
/proc/29257/task/29261/stat : 29261 (java) S 29256 29243 26957 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25823673 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29262] ppid=29256 vsize=868480 CPUtime=0
/proc/29257/task/29262/stat : 29262 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25823675 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29263] ppid=29256 vsize=868480 CPUtime=0.14
/proc/29257/task/29263/stat : 29263 (java) S 29256 29243 26957 0 -1 64 1467 0 0 0 14 0 0 0 16 0 9 0 25823675 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29264] ppid=29256 vsize=868480 CPUtime=0
/proc/29257/task/29264/stat : 29264 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25823675 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29265] ppid=29256 vsize=868480 CPUtime=0
/proc/29257/task/29265/stat : 29265 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25823675 889323520 5482 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890704

[startup+3.10134 s]
/proc/loadavg: 2.04 2.02 2.00 3/92 29265
/proc/meminfo: memFree=1069744/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.62
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1309 7082 0 1 5 1 51 5 16 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
[pid=29256] ppid=29243 vsize=5356 CPUtime=0
/proc/29256/stat : 29256 (sh) S 29243 29243 26957 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25823670 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29256/statm: 1339 233 193 169 0 50 0
[pid=29257] ppid=29256 vsize=868564 CPUtime=2.41
/proc/29257/stat : 29257 (java) S 29256 29243 26957 0 -1 0 10382 0 1 0 234 7 0 0 19 0 9 0 25823670 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29257/statm: 217141 9476 2566 9 0 211646 0
[pid=29257/tid=29258] ppid=29256 vsize=868564 CPUtime=1.78
/proc/29257/task/29258/stat : 29258 (java) R 29256 29243 26957 0 -1 64 2926 0 1 0 176 2 0 0 25 0 9 0 25823671 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4126507588 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29259] ppid=29256 vsize=868564 CPUtime=0.44
/proc/29257/task/29259/stat : 29259 (java) S 29256 29243 26957 0 -1 64 5278 0 0 0 41 3 0 0 16 0 9 0 25823673 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29260] ppid=29256 vsize=868564 CPUtime=0
/proc/29257/task/29260/stat : 29260 (java) S 29256 29243 26957 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25823673 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29261] ppid=29256 vsize=868564 CPUtime=0
/proc/29257/task/29261/stat : 29261 (java) S 29256 29243 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25823673 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29262] ppid=29256 vsize=868564 CPUtime=0
/proc/29257/task/29262/stat : 29262 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25823675 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29263] ppid=29256 vsize=868564 CPUtime=0.16
/proc/29257/task/29263/stat : 29263 (java) S 29256 29243 26957 0 -1 64 1479 0 0 0 16 0 0 0 15 0 9 0 25823675 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29264] ppid=29256 vsize=868564 CPUtime=0
/proc/29257/task/29264/stat : 29264 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25823675 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29265] ppid=29256 vsize=868564 CPUtime=0
/proc/29257/task/29265/stat : 29265 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25823675 889409536 9476 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890788

[startup+6.30194 s]
/proc/loadavg: 2.04 2.02 2.00 4/92 29265
/proc/meminfo: memFree=1031792/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.63
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1310 7082 0 1 6 1 51 5 16 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
[pid=29256] ppid=29243 vsize=5356 CPUtime=0
/proc/29256/stat : 29256 (sh) S 29243 29243 26957 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25823670 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29256/statm: 1339 233 193 169 0 50 0
[pid=29257] ppid=29256 vsize=871132 CPUtime=5.59
/proc/29257/stat : 29257 (java) S 29256 29243 26957 0 -1 0 22487 0 1 0 545 14 0 0 19 0 9 0 25823670 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29257/statm: 217783 16287 2567 9 0 212288 0
[pid=29257/tid=29258] ppid=29256 vsize=871132 CPUtime=4.03
/proc/29257/task/29258/stat : 29258 (java) R 29256 29243 26957 0 -1 64 3405 0 1 0 401 2 0 0 25 0 9 0 25823671 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29259] ppid=29256 vsize=871132 CPUtime=1.34
/proc/29257/task/29259/stat : 29259 (java) R 29256 29243 26957 0 -1 64 16894 0 0 0 124 10 0 0 16 0 9 0 25823673 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 102758168 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29260] ppid=29256 vsize=871132 CPUtime=0
/proc/29257/task/29260/stat : 29260 (java) S 29256 29243 26957 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25823673 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29261] ppid=29256 vsize=871132 CPUtime=0
/proc/29257/task/29261/stat : 29261 (java) S 29256 29243 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25823673 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29262] ppid=29256 vsize=871132 CPUtime=0
/proc/29257/task/29262/stat : 29262 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25823675 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29263] ppid=29256 vsize=871132 CPUtime=0.18
/proc/29257/task/29263/stat : 29263 (java) S 29256 29243 26957 0 -1 64 1489 0 0 0 18 0 0 0 15 0 9 0 25823675 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29264] ppid=29256 vsize=871132 CPUtime=0
/proc/29257/task/29264/stat : 29264 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25823675 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29265] ppid=29256 vsize=871132 CPUtime=0
/proc/29257/task/29265/stat : 29265 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25823675 892039168 16287 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 893356

[startup+12.7021 s]
/proc/loadavg: 2.03 2.02 2.00 3/92 29265
/proc/meminfo: memFree=1000432/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=0.63
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1310 7082 0 1 6 1 51 5 16 0 1 0 25823604 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1111 409 3 0 796 0
[pid=29256] ppid=29243 vsize=5356 CPUtime=0
/proc/29256/stat : 29256 (sh) S 29243 29243 26957 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25823670 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29256/statm: 1339 233 193 169 0 50 0
[pid=29257] ppid=29256 vsize=868676 CPUtime=11.94
/proc/29257/stat : 29257 (java) S 29256 29243 26957 0 -1 0 26512 0 1 0 1154 40 0 0 19 0 9 0 25823670 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29257/statm: 217169 16235 2593 9 0 211646 0
[pid=29257/tid=29258] ppid=29256 vsize=868676 CPUtime=9.91
/proc/29257/task/29258/stat : 29258 (java) R 29256 29243 26957 0 -1 64 3685 0 1 0 967 24 0 0 25 0 9 0 25823671 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4126871269 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29259] ppid=29256 vsize=868676 CPUtime=1.76
/proc/29257/task/29259/stat : 29259 (java) S 29256 29243 26957 0 -1 64 20600 0 0 0 162 14 0 0 16 0 9 0 25823673 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29260] ppid=29256 vsize=868676 CPUtime=0
/proc/29257/task/29260/stat : 29260 (java) S 29256 29243 26957 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 25823673 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29261] ppid=29256 vsize=868676 CPUtime=0
/proc/29257/task/29261/stat : 29261 (java) S 29256 29243 26957 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25823673 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29262] ppid=29256 vsize=868676 CPUtime=0
/proc/29257/task/29262/stat : 29262 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25823675 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29263] ppid=29256 vsize=868676 CPUtime=0.24
/proc/29257/task/29263/stat : 29263 (java) S 29256 29243 26957 0 -1 64 1528 0 0 0 24 0 0 0 16 0 9 0 25823675 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29264] ppid=29256 vsize=868676 CPUtime=0
/proc/29257/task/29264/stat : 29264 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25823675 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29257/tid=29265] ppid=29256 vsize=868676 CPUtime=0
/proc/29257/task/29265/stat : 29265 (java) S 29256 29243 26957 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25823675 889524224 16235 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 890900

[startup+25.5025 s]
/proc/loadavg: 2.18 2.05 2.01 3/84 29267
/proc/meminfo: memFree=771824/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=20.3
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1377 34255 0 2 6 1 1934 89 16 0 1 0 25823604 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1114 409 3 0 796 0
[pid=29266] ppid=29243 vsize=5356 CPUtime=0
/proc/29266/stat : 29266 (sh) S 29243 29243 26957 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25825731 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29266/statm: 1339 232 193 169 0 50 0
[pid=29267] ppid=29266 vsize=219976 CPUtime=4.2
/proc/29267/stat : 29267 (minisat) R 29266 29243 26957 0 -1 4194304 53232 0 0 0 378 42 0 0 25 0 1 0 25825731 225255424 53218 996147200 134512640 135127466 4294956256 18446744073709551615 134530722 0 0 4096 3 0 0 0 17 1 0 0
/proc/29267/statm: 54994 53218 74 150 0 54841 0
Current children cumulated CPU time (s) 24.5
Current children cumulated vsize (KiB) 242200

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

[startup+26.3027 s]
/proc/loadavg: 2.24 2.06 2.02 3/84 29267
/proc/meminfo: memFree=766768/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=20.3
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1377 34255 0 2 6 1 1934 89 16 0 1 0 25823604 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1114 409 3 0 796 0
[pid=29266] ppid=29243 vsize=5356 CPUtime=0
/proc/29266/stat : 29266 (sh) S 29243 29243 26957 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25825731 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29266/statm: 1339 232 193 169 0 50 0
[pid=29267] ppid=29266 vsize=223524 CPUtime=4.99
/proc/29267/stat : 29267 (minisat) R 29266 29243 26957 0 -1 4194304 54066 0 0 0 457 42 0 0 25 0 1 0 25825731 228888576 54052 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/29267/statm: 55881 54052 74 150 0 55728 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 245748

[startup+27.1018 s]
/proc/loadavg: 2.24 2.06 2.02 3/84 29267
/proc/meminfo: memFree=766768/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=26.05
/proc/29243/stat : 29243 (sugar) S 29241 29243 26957 0 -1 4194304 1431 88944 0 2 6 1 2462 136 16 0 1 0 25823604 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 224273674338 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29243/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 26.05
Current children cumulated vsize (KiB) 16868

[startup+27.5059 s]
/proc/loadavg: 2.24 2.06 2.02 2/82 29277
/proc/meminfo: memFree=983552/2055920 swapFree=4192812/4192956
[pid=29243] ppid=29241 vsize=16868 CPUtime=26.38
/proc/29243/stat : 29243 (sugar) R 29241 29243 26957 0 -1 4194304 1478 93683 0 3 6 4 2489 139 16 0 1 0 25823604 17272832 1115 996147200 4194304 4206940 548682068608 18446744073709551615 224264950825 0 0 4224 16386 0 0 0 17 1 0 0
/proc/29243/statm: 4217 1115 410 3 0 796 0
Current children cumulated CPU time (s) 26.38
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 27.5324
CPU time (s): 26.423
CPU user time (s): 24.9572
CPU system time (s): 1.46578
CPU usage (%): 95.9704
Max. virtual memory (cumulated for all children) (KiB): 901288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.9572
system time used= 1.46578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95221
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= 10023
involuntary context switches= 10129

runsolver used 0.044993 second user time and 0.101984 second system time

The end

Launcher Data 

Begin job on node82 at 2009-07-12 10:33:06
IDJOB=2088110
IDBENCH=58878
IDSOLVER=739
FILE ID=node82/2088110-1247387586
PBS_JOBID= 9507276
Free space on /tmp= 66120 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/fapp/fapp16/normalized-fapp16-0260-6.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-2088110-1247387586/watcher-2088110-1247387586 -o /tmp/evaluation-result-2088110-1247387586/solver-2088110-1247387586 -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-2088110-1247387586.xml

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

MD5SUM BENCH= 3a4b8eaf97ff72b1e090a13aa2854922
RANDOM SEED=253562559

node82.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		: 3000.265
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		: 3000.265
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:       1093040 kB
Buffers:         16500 kB
Cached:         148468 kB
SwapCached:          0 kB
Active:         875888 kB
Inactive:        35044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1093040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:         766360 kB
Slab:            35800 kB
Committed_AS:   943080 kB
PageTables:       3204 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= 66120 MiB
End job on node82 at 2009-07-12 10:33:34