Trace number 2082940

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 7.57385 7.76261

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-08-1092.xml
MD5SUMf41ed40355d7ef2ae84bd4ab3983b449
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 benchmark0.363944
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1093
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
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 07:24:04 2009
0.00/0.07	c 0	PID 22497
0.00/0.08	c 0	HOST node62.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2082940-1247376244.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-2082940-1247376244.xml' 'HOME/temp.csp'
0.06/0.48	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.06/0.51	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.51	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'
0.06/0.59	c 1	Parsing HOME/temp.csp
0.45/0.65	c 1	parsed 1105 expressions
0.45/0.66	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.66	c 1	Converting to clausal form CSP
0.45/0.69	c 1	converted 111 (10%) expressions
0.45/0.72	c 1	converted 221 (20%) expressions
0.45/0.76	c 1	converted 332 (30%) expressions
0.45/0.79	c 1	converted 442 (40%) expressions
0.45/0.87	c 1	converted 553 (50%) expressions
0.45/0.88	c 1	converted 663 (60%) expressions
0.45/0.89	c 1	converted 774 (70%) expressions
0.45/0.90	c 1	converted 884 (80%) expressions
0.45/0.91	c 1	converted 995 (90%) expressions
0.45/0.92	c 1	converted 1105 (100%) expressions
0.45/0.92	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1092
0.45/0.92	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.92	c 1	Propagation in CSP
0.45/0.93	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.45/0.93	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1092
0.45/0.93	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.93	c 1	Simplifing CSP by introducing new Boolean variables
0.45/0.96	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1092
0.45/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.45/1.02	c 1	11 (10%) CSP integer variables are encoded (9910 clauses, 126683 bytes)
0.45/1.03	c 1	21 (20%) CSP integer variables are encoded (19820 clauses, 275176 bytes)
0.45/1.04	c 1	31 (30%) CSP integer variables are encoded (29730 clauses, 423826 bytes)
0.45/1.06	c 1	41 (40%) CSP integer variables are encoded (39640 clauses, 572476 bytes)
0.45/1.07	c 1	51 (50%) CSP integer variables are encoded (49550 clauses, 721126 bytes)
0.45/1.08	c 1	61 (60%) CSP integer variables are encoded (59460 clauses, 869776 bytes)
0.45/1.09	c 1	71 (70%) CSP integer variables are encoded (69370 clauses, 1018426 bytes)
1.01/1.11	c 1	81 (80%) CSP integer variables are encoded (79280 clauses, 1167076 bytes)
1.01/1.13	c 1	91 (90%) CSP integer variables are encoded (89190 clauses, 1315726 bytes)
1.01/1.14	c 1	101 (100%) CSP integer variables are encoded (99100 clauses, 1464376 bytes)
1.22/1.36	c 1	280 (10%) CSP clauses are encoded (203900 clauses, 3575719 bytes)
1.51/1.69	c 2	560 (20%) CSP clauses are encoded (376216 clauses, 7196221 bytes)
1.91/2.01	c 2	840 (30%) CSP clauses are encoded (541128 clauses, 10821110 bytes)
2.21/2.31	c 2	1120 (40%) CSP clauses are encoded (702990 clauses, 14378904 bytes)
2.50/2.63	c 3	1400 (50%) CSP clauses are encoded (866876 clauses, 18048520 bytes)
2.79/2.98	c 3	1680 (60%) CSP clauses are encoded (1047130 clauses, 22191280 bytes)
3.09/3.29	c 3	1960 (70%) CSP clauses are encoded (1210416 clauses, 25943782 bytes)
3.48/3.64	c 4	2240 (80%) CSP clauses are encoded (1378637 clauses, 29809783 bytes)
3.78/3.96	c 4	2520 (90%) CSP clauses are encoded (1543754 clauses, 33604392 bytes)
4.08/4.28	c 4	2800 (100%) CSP clauses are encoded (1709200 clauses, 37406574 bytes)
4.08/4.28	c 4	2800 CSP clauses encoded
4.08/4.28	c 4	Writing map file : HOME/temp.map
4.08/4.29	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.08/4.29	c 4	SAT : 101000 SAT variables, 1709200 SAT clauses, 37406574 bytes
4.08/4.29	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.17/4.32	c 4	SOLVING HOME/temp.cnf
4.17/4.32	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.17/4.32	c 4	This is MiniSat 2.0 beta
4.17/4.32	c 4	WARNING: for repeatability, setting FPU to use double precision
4.17/4.32	c 4	============================[ Problem Statistics ]=============================
4.17/4.32	c 4	|                                                                             |
4.17/4.32	c 4	|  Number of variables:  101000                                               |
4.17/4.32	c 4	|  Number of clauses:    1709200                                              |
5.14/5.35	c 5	|  Parsing time:         0.86         s                                       |
5.14/5.40	c 5	============================[ Search Statistics ]==============================
5.14/5.40	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.14/5.40	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.14/5.40	c 5	===============================================================================
5.14/5.40	c 5	|         0 |  101000  1709200  5024000 |   569733        0    nan |  0.000 % |
6.43/6.64	c 7	|       100 |  101000  1709200  5024000 |   626706      100      9 |  0.000 % |
7.32/7.56	c 8	===============================================================================
7.32/7.56	c 8	restarts              : 2
7.32/7.56	c 8	conflicts             : 203            (67 /sec)
7.32/7.56	c 8	decisions             : 259            (1.93 % random) (85 /sec)
7.32/7.56	c 8	propagations          : 2054200        (677163 /sec)
7.32/7.56	c 8	conflict literals     : 1602           (45.17 % deleted)
7.32/7.56	c 8	Memory used           : 83.73 MB
7.32/7.56	c 8	CPU time              : 3.03354 s
7.32/7.56	c 8	
7.32/7.56	c 8	UNSATISFIABLE
7.32/7.57	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.32/7.57	c 8	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'
7.40/7.65	c 8	Decoding HOME/temp.out
7.40/7.69	s UNSATISFIABLE
7.51/7.70	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.51/7.75	c 8	CPU 7.53 (0.05 0.02 6.87 0.59)
7.51/7.75	c 8	END Sun Jul 12 07:24:12 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-2082940-1247376244/watcher-2082940-1247376244 -o /tmp/evaluation-result-2082940-1247376244/solver-2082940-1247376244 -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-2082940-1247376244.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 22497
/proc/meminfo: memFree=1649080/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=18576 CPUtime=0
/proc/22497/stat : 22497 (runsolver) R 22495 22497 18254 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24688319 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 236437695783 0 0 4096 24578 0 0 0 17 1 0 0
/proc/22497/statm: 4644 284 249 26 0 2626 0

[startup+0.104608 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 22497
/proc/meminfo: memFree=1649080/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=0.06
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24688319 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201609 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 22497
/proc/meminfo: memFree=1649080/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=0.06
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24688319 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30162 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 22497
/proc/meminfo: memFree=1649080/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=0.06
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24688319 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701662 s]
/proc/loadavg: 2.03 2.00 2.00 4/72 22497
/proc/meminfo: memFree=1649080/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=0.45
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1309 4851 0 1 5 1 36 3 15 0 1 0 24688319 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 16868

[startup+1.50277 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 22519
/proc/meminfo: memFree=1632160/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=0.45
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1310 4851 0 1 5 1 36 3 15 0 1 0 24688319 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1111 409 3 0 796 0
[pid=22510] ppid=22497 vsize=5356 CPUtime=0
/proc/22510/stat : 22510 (sh) S 22497 22497 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24688371 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22510/statm: 1339 233 193 169 0 50 0
[pid=22511] ppid=22510 vsize=868600 CPUtime=0.96
/proc/22511/stat : 22511 (java) S 22510 22497 18254 0 -1 0 6616 0 1 0 88 8 0 0 18 0 9 0 24688371 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22511/statm: 217150 5709 2589 9 0 211627 0
[pid=22511/tid=22512] ppid=22510 vsize=868600 CPUtime=0.69
/proc/22511/task/22512/stat : 22512 (java) R 22510 22497 18254 0 -1 64 2855 0 1 0 64 5 0 0 25 0 9 0 24688372 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22513] ppid=22510 vsize=868600 CPUtime=0.08
/proc/22511/task/22513/stat : 22513 (java) S 22510 22497 18254 0 -1 64 1575 0 0 0 7 1 0 0 16 0 9 0 24688373 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22514] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22514/stat : 22514 (java) S 22510 22497 18254 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24688373 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22515] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22515/stat : 22515 (java) S 22510 22497 18254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24688373 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22516] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22516/stat : 22516 (java) S 22510 22497 18254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24688375 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22517] ppid=22510 vsize=868600 CPUtime=0.17
/proc/22511/task/22517/stat : 22517 (java) S 22510 22497 18254 0 -1 64 1488 0 0 0 16 1 0 0 16 0 9 0 24688375 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22518] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22518/stat : 22518 (java) S 22510 22497 18254 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24688375 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22519] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22519/stat : 22519 (java) S 22510 22497 18254 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24688375 889446400 5709 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890824

[startup+3.10294 s]
/proc/loadavg: 2.03 2.00 2.00 3/83 22519
/proc/meminfo: memFree=1619872/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=0.45
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1310 4851 0 1 5 1 36 3 15 0 1 0 24688319 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1111 409 3 0 796 0
[pid=22510] ppid=22497 vsize=5356 CPUtime=0
/proc/22510/stat : 22510 (sh) S 22497 22497 18254 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24688371 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22510/statm: 1339 233 193 169 0 50 0
[pid=22511] ppid=22510 vsize=868600 CPUtime=2.54
/proc/22511/stat : 22511 (java) S 22510 22497 18254 0 -1 0 7116 0 1 0 230 24 0 0 18 0 9 0 24688371 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22511/statm: 217150 5719 2589 9 0 211627 0
[pid=22511/tid=22512] ppid=22510 vsize=868600 CPUtime=2.12
/proc/22511/task/22512/stat : 22512 (java) R 22510 22497 18254 0 -1 64 3345 0 1 0 195 17 0 0 25 0 9 0 24688372 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4126452606 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22513] ppid=22510 vsize=868600 CPUtime=0.2
/proc/22511/task/22513/stat : 22513 (java) S 22510 22497 18254 0 -1 64 1575 0 0 0 16 4 0 0 16 0 9 0 24688373 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22514] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22514/stat : 22514 (java) S 22510 22497 18254 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24688373 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22515] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22515/stat : 22515 (java) S 22510 22497 18254 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24688373 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22516] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22516/stat : 22516 (java) S 22510 22497 18254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24688375 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22517] ppid=22510 vsize=868600 CPUtime=0.19
/proc/22511/task/22517/stat : 22517 (java) S 22510 22497 18254 0 -1 64 1498 0 0 0 18 1 0 0 16 0 9 0 24688375 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22518] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22518/stat : 22518 (java) S 22510 22497 18254 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24688375 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22511/tid=22519] ppid=22510 vsize=868600 CPUtime=0
/proc/22511/task/22519/stat : 22519 (java) S 22510 22497 18254 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24688375 889446400 5719 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 890824

[startup+6.30232 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 22521
/proc/meminfo: memFree=1530912/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=4.21
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1376 12635 0 2 5 2 374 40 16 0 1 0 24688319 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1113 409 3 0 796 0
[pid=22520] ppid=22497 vsize=5356 CPUtime=0
/proc/22520/stat : 22520 (sh) S 22497 22497 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24688751 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22520/statm: 1339 232 193 169 0 50 0
[pid=22521] ppid=22520 vsize=84944 CPUtime=1.92
/proc/22521/stat : 22521 (minisat) R 22520 22497 18254 0 -1 4194304 20236 0 0 0 178 14 0 0 25 0 1 0 24688752 86982656 20222 996147200 134512640 135127466 4294956256 18446744073709551615 134530624 0 0 4096 3 0 0 0 17 1 0 0
/proc/22521/statm: 21236 20222 73 150 0 21083 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 107168

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

[startup+6.40233 s]
/proc/loadavg: 2.03 2.00 2.00 3/75 22521
/proc/meminfo: memFree=1530912/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=4.21
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1376 12635 0 2 5 2 374 40 16 0 1 0 24688319 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1113 409 3 0 796 0
[pid=22520] ppid=22497 vsize=5356 CPUtime=0
/proc/22520/stat : 22520 (sh) S 22497 22497 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24688751 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22520/statm: 1339 232 193 169 0 50 0
[pid=22521] ppid=22520 vsize=85208 CPUtime=2.02
/proc/22521/stat : 22521 (minisat) R 22520 22497 18254 0 -1 4194304 20296 0 0 0 188 14 0 0 25 0 1 0 24688752 87252992 20282 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/22521/statm: 21302 20282 73 150 0 21149 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 107432

[startup+7.20142 s]
/proc/loadavg: 2.10 2.02 2.01 3/75 22521
/proc/meminfo: memFree=1527776/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=4.21
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1376 12635 0 2 5 2 374 40 16 0 1 0 24688319 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1113 409 3 0 796 0
[pid=22520] ppid=22497 vsize=5356 CPUtime=0
/proc/22520/stat : 22520 (sh) S 22497 22497 18254 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24688751 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22520/statm: 1339 232 193 169 0 50 0
[pid=22521] ppid=22520 vsize=85604 CPUtime=2.81
/proc/22521/stat : 22521 (minisat) R 22520 22497 18254 0 -1 4194304 20395 0 0 0 267 14 0 0 25 0 1 0 24688752 87658496 20381 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/22521/statm: 21401 20381 75 150 0 21248 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 107828

[startup+7.60146 s]
/proc/loadavg: 2.10 2.02 2.01 3/75 22521
/proc/meminfo: memFree=1527776/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=7.4
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1430 33379 0 2 5 2 677 56 17 0 1 0 24688319 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 16868

[startup+7.70147 s]
/proc/loadavg: 2.10 2.02 2.01 3/83 22531
/proc/meminfo: memFree=1603744/2055920 swapFree=4192952/4192956
[pid=22497] ppid=22495 vsize=16868 CPUtime=7.4
/proc/22497/stat : 22497 (sugar) S 22495 22497 18254 0 -1 4194304 1449 33379 0 2 5 2 677 56 16 0 1 0 24688319 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22497/statm: 4217 1113 409 3 0 796 0
[pid=22522] ppid=22497 vsize=5356 CPUtime=0
/proc/22522/stat : 22522 (sh) S 22497 22497 18254 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24689077 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22522/statm: 1339 233 193 169 0 50 0
[pid=22523] ppid=22522 vsize=864120 CPUtime=0.11
/proc/22523/stat : 22523 (java) S 22522 22497 18254 0 -1 0 3437 0 1 0 9 2 0 0 18 0 9 0 24689077 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22523/statm: 216030 2906 1686 9 0 210535 0
[pid=22523/tid=22524] ppid=22522 vsize=864120 CPUtime=0.08
/proc/22523/task/22524/stat : 22524 (java) R 22522 22497 18254 0 -1 64 2461 0 1 0 7 1 0 0 20 0 9 0 24689078 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 102755670 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22525] ppid=22522 vsize=864120 CPUtime=0
/proc/22523/task/22525/stat : 22525 (java) S 22522 22497 18254 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 24689079 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22526] ppid=22522 vsize=864120 CPUtime=0
/proc/22523/task/22526/stat : 22526 (java) S 22522 22497 18254 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24689079 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22527] ppid=22522 vsize=864120 CPUtime=0
/proc/22523/task/22527/stat : 22527 (java) S 22522 22497 18254 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24689079 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22528] ppid=22522 vsize=864120 CPUtime=0
/proc/22523/task/22528/stat : 22528 (java) S 22522 22497 18254 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24689082 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22529] ppid=22522 vsize=864120 CPUtime=0.01
/proc/22523/task/22529/stat : 22529 (java) S 22522 22497 18254 0 -1 64 280 0 0 0 1 0 0 0 18 0 9 0 24689082 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22530] ppid=22522 vsize=864120 CPUtime=0
/proc/22523/task/22530/stat : 22530 (java) S 22522 22497 18254 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24689082 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22523/tid=22531] ppid=22522 vsize=864120 CPUtime=0
/proc/22523/task/22531/stat : 22531 (java) S 22522 22497 18254 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24689082 884858880 2906 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.51
Current children cumulated vsize (KiB) 886344

Child status: 0
Real time (s): 7.76261
CPU time (s): 7.57385
CPU user time (s): 6.93494
CPU system time (s): 0.638902
CPU usage (%): 97.5683
Max. virtual memory (cumulated for all children) (KiB): 890824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.93494
system time used= 0.638902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38666
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= 10603
involuntary context switches= 10620

runsolver used 0.015997 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-12 07:24:04
IDJOB=2082940
IDBENCH=57655
IDSOLVER=739
FILE ID=node62/2082940-1247376244
PBS_JOBID= 9507071
Free space on /tmp= 66348 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-08-1092.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-2082940-1247376244/watcher-2082940-1247376244 -o /tmp/evaluation-result-2082940-1247376244/solver-2082940-1247376244 -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-2082940-1247376244.xml

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

MD5SUM BENCH= f41ed40355d7ef2ae84bd4ab3983b449
RANDOM SEED=330030623

node62.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		: 3000.220
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		: 3000.220
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:       1649624 kB
Buffers:         69080 kB
Cached:         239296 kB
SwapCached:          4 kB
Active:         125632 kB
Inactive:       203368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649624 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          32272 kB
Slab:            62416 kB
Committed_AS:   172460 kB
PageTables:       1828 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= 66348 MiB
End job on node62 at 2009-07-12 07:24:12