Trace number 2069267

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 16.8124 16.9861

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-cache-inv12-ucl.xml
MD5SUM17fee93539b8113f10021f350cdeaa83
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.8124
Satisfiable
(Un)Satisfiability was proved
Number of variables25800
Number of constraints76698
Maximum constraint arity9
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension76698
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 00:07:22 2009
0.00/0.07	c 0	PID 16817
0.00/0.07	c 0	HOST node89.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2069267-1247350041.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2069267-1247350041.xml' 'HOME/temp.csp'
3.65/3.78	c 3	3 domains, 25800 variables, 7 predicates, 0 relations, 76698 constraints
3.74/3.83	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
3.74/3.83	c 3	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'
3.76/3.91	c 3	Parsing HOME/temp.csp
3.76/4.04	c 4	parsed 10000 expressions
3.76/4.14	c 4	parsed 20000 expressions
3.76/4.25	c 4	parsed 30000 expressions
4.21/4.34	c 4	parsed 40000 expressions
4.41/4.51	c 4	parsed 50000 expressions
4.41/4.59	c 4	parsed 60000 expressions
4.51/4.68	c 4	parsed 70000 expressions
4.71/4.90	c 4	parsed 80000 expressions
4.91/5.01	c 4	parsed 90000 expressions
5.00/5.12	c 5	parsed 100000 expressions
5.00/5.14	c 5	parsed 102508 expressions
5.00/5.15	c 5	Heap : 30 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.00/5.15	c 5	Converting to clausal form CSP
5.11/5.22	c 5	converted 10251 (10%) expressions
5.11/5.23	c 5	converted 20502 (20%) expressions
5.60/5.76	c 5	converted 30753 (30%) expressions
5.80/6.00	c 5	converted 41004 (40%) expressions
6.10/6.23	c 6	converted 51254 (50%) expressions
6.30/6.46	c 6	converted 61505 (60%) expressions
6.51/6.69	c 6	converted 71756 (70%) expressions
6.79/6.97	c 6	converted 82007 (80%) expressions
7.49/7.62	c 7	converted 92258 (90%) expressions
7.79/7.95	c 7	converted 102508 (100%) expressions
7.79/7.96	c 7	CSP : 25800 integers, 0 booleans, 76560 clauses, largest domain size 2
7.79/7.96	c 7	Heap : 66 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.79/7.96	c 7	Propagation in CSP
8.09/8.22	c 8	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
8.09/8.23	c 8	CSP : 25800 integers, 0 booleans, 76560 clauses, largest domain size 2
8.09/8.23	c 8	Heap : 68 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.09/8.26	c 8	Simplifing CSP by introducing new Boolean variables
8.09/8.28	c 8	CSP : 25800 integers, 0 booleans, 76560 clauses, largest domain size 2
8.09/8.28	c 8	Heap : 66 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.48/8.62	c 8	Encoding CSP to SAT : HOME/temp.cnf
8.48/8.66	c 8	2580 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.66	c 8	5160 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.66	c 8	7740 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.67	c 8	10320 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.67	c 8	12900 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.67	c 8	15480 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.68	c 8	18060 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.68	c 8	20640 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.68	c 8	23220 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.48/8.69	c 8	25800 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.60/8.79	c 8	7656 (10%) CSP clauses are encoded (7656 clauses, 95729 bytes)
8.70/8.84	c 8	15312 (20%) CSP clauses are encoded (15312 clauses, 197461 bytes)
8.70/8.89	c 8	22968 (30%) CSP clauses are encoded (22968 clauses, 299198 bytes)
8.79/8.94	c 8	30624 (40%) CSP clauses are encoded (30624 clauses, 407430 bytes)
8.79/8.99	c 8	38280 (50%) CSP clauses are encoded (38280 clauses, 522270 bytes)
8.89/9.04	c 9	45936 (60%) CSP clauses are encoded (45936 clauses, 637110 bytes)
8.89/9.09	c 9	53592 (70%) CSP clauses are encoded (53592 clauses, 757109 bytes)
8.99/9.17	c 9	61248 (80%) CSP clauses are encoded (61248 clauses, 900430 bytes)
9.08/9.24	c 9	68904 (90%) CSP clauses are encoded (68904 clauses, 1050956 bytes)
9.49/9.61	c 9	76560 (100%) CSP clauses are encoded (83400 clauses, 1352274 bytes)
9.49/9.61	c 9	76560 CSP clauses encoded
9.49/9.61	c 9	Writing map file : HOME/temp.map
9.49/9.68	c 9	Heap : 37 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.49/9.68	c 9	SAT : 25744 SAT variables, 83400 SAT clauses, 1352274 bytes
9.49/9.68	c 9	Heap : 37 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
9.57/9.73	c 9	SOLVING HOME/temp.cnf
9.57/9.73	c 9	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
9.57/9.73	c 9	This is MiniSat 2.0 beta
9.57/9.73	c 9	WARNING: for repeatability, setting FPU to use double precision
9.57/9.73	c 9	============================[ Problem Statistics ]=============================
9.57/9.73	c 9	|                                                                             |
9.57/9.74	c 9	|  Number of variables:  25744                                                |
9.57/9.74	c 9	|  Number of clauses:    83400                                                |
9.57/9.78	c 9	|  Parsing time:         0.04         s                                       |
9.57/9.78	c 9	============================[ Search Statistics ]==============================
9.57/9.78	c 9	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.57/9.78	c 9	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.57/9.78	c 9	===============================================================================
9.57/9.78	c 9	|         0 |   25744    83400   213625 |    27800        0    nan |  0.000 % |
9.67/9.84	c 9	|       100 |   25172    83400   213625 |    30580       91     14 |  2.868 % |
9.86/10.01	c 9	|       250 |   25002    80094   206301 |    33638      224     29 |  3.065 % |
9.96/10.15	c 10	|       475 |   24761    80094   206301 |    37001      448     49 |  4.063 % |
10.25/10.44	c 10	|       813 |   23856    74611   194217 |    40701      775     46 |  7.349 % |
10.86/11.06	c 11	|      1320 |   23792    73898   192745 |    44772     1265     45 |  7.617 % |
11.85/12.07	c 12	|      2079 |   23487    72949   190561 |    49249     2014     39 |  8.771 % |
13.64/13.80	c 13	|      3218 |   22985    71373   186908 |    54174     3142     33 | 10.717 % |
16.03/16.20	c 16	|      4927 |   22959    69181   176126 |    59591      627     15 | 10.818 % |
16.24/16.45	c 16	===============================================================================
16.24/16.45	c 16	restarts              : 9
16.24/16.45	c 16	conflicts             : 5039           (755 /sec)
16.24/16.45	c 16	decisions             : 8055           (0.89 % random) (1207 /sec)
16.24/16.45	c 16	propagations          : 25810450       (3866743 /sec)
16.24/16.45	c 16	conflict literals     : 131207         (41.52 % deleted)
16.24/16.45	c 16	Memory used           : 7.20 MB
16.24/16.45	c 16	CPU time              : 6.67498 s
16.24/16.45	c 16	
16.24/16.46	c 16	UNSATISFIABLE
16.24/16.46	c 16	DECODING HOME/temp.out WITH HOME/temp.map
16.24/16.46	c 16	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'
16.30/16.53	c 16	Decoding HOME/temp.out
16.30/16.93	s UNSATISFIABLE
16.30/16.94	c 16	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
16.30/16.98	c 16	CPU 16.78 (0.06 0.02 16.21 0.49)
16.30/16.98	c 16	END Sun Jul 12 00:07:38 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-2069267-1247350041/watcher-2069267-1247350041 -o /tmp/evaluation-result-2069267-1247350041/solver-2069267-1247350041 -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-2069267-1247350041.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 2.04 2.21 4/81 16817
/proc/meminfo: memFree=1807552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=12272 CPUtime=0
/proc/16817/stat : 16817 (sugar) R 16815 16817 16720 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 22069316 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 249078791166 0 0 4224 0 0 0 0 17 1 0 0
/proc/16817/statm: 3068 364 274 3 0 168 0

[startup+0.0766179 s]
/proc/loadavg: 2.04 2.04 2.21 4/81 16817
/proc/meminfo: memFree=1807552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=0.06
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101145 s]
/proc/loadavg: 2.04 2.04 2.21 4/81 16817
/proc/meminfo: memFree=1807552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=0.06
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301163 s]
/proc/loadavg: 2.04 2.04 2.21 4/81 16817
/proc/meminfo: memFree=1807552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=0.06
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701199 s]
/proc/loadavg: 2.04 2.04 2.21 4/81 16817
/proc/meminfo: memFree=1807552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=0.06
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50229 s]
/proc/loadavg: 2.04 2.04 2.21 4/92 16829
/proc/meminfo: memFree=1772136/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=0.06
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
[pid=16820] ppid=16817 vsize=5356 CPUtime=0
/proc/16820/stat : 16820 (sh) S 16817 16817 16720 0 -1 4194304 277 0 0 0 0 0 0 0 16 0 1 0 22069323 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16820/statm: 1339 233 193 169 0 50 0
[pid=16821] ppid=16820 vsize=864760 CPUtime=1.41
/proc/16821/stat : 16821 (java) S 16820 16817 16720 0 -1 0 19335 0 1 0 131 10 0 0 21 0 9 0 22069323 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16821/statm: 216190 15898 2557 9 0 210702 0
[pid=16821/tid=16822] ppid=16820 vsize=864760 CPUtime=0.7
/proc/16821/task/16822/stat : 16822 (java) R 16820 16817 16720 0 -1 64 3329 0 1 0 68 2 0 0 25 0 9 0 22069324 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4125950634 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16823] ppid=16820 vsize=864760 CPUtime=0.59
/proc/16821/task/16823/stat : 16823 (java) S 16820 16817 16720 0 -1 64 14805 0 0 0 53 6 0 0 16 0 9 0 22069325 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16824] ppid=16820 vsize=864760 CPUtime=0
/proc/16821/task/16824/stat : 16824 (java) S 16820 16817 16720 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22069325 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16825] ppid=16820 vsize=864760 CPUtime=0
/proc/16821/task/16825/stat : 16825 (java) S 16820 16817 16720 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22069325 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16826] ppid=16820 vsize=864760 CPUtime=0
/proc/16821/task/16826/stat : 16826 (java) S 16820 16817 16720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22069327 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16827] ppid=16820 vsize=864760 CPUtime=0.08
/proc/16821/task/16827/stat : 16827 (java) S 16820 16817 16720 0 -1 64 496 0 0 0 8 0 0 0 16 0 9 0 22069327 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16828] ppid=16820 vsize=864760 CPUtime=0
/proc/16821/task/16828/stat : 16828 (java) S 16820 16817 16720 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22069327 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16829] ppid=16820 vsize=864760 CPUtime=0
/proc/16821/task/16829/stat : 16829 (java) S 16820 16817 16720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22069327 885514240 15898 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 886984

[startup+3.10244 s]
/proc/loadavg: 2.04 2.04 2.21 4/92 16829
/proc/meminfo: memFree=1719656/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=0.06
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
[pid=16820] ppid=16817 vsize=5356 CPUtime=0
/proc/16820/stat : 16820 (sh) S 16817 16817 16720 0 -1 4194304 277 0 0 0 0 0 0 0 16 0 1 0 22069323 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16820/statm: 1339 233 193 169 0 50 0
[pid=16821] ppid=16820 vsize=864780 CPUtime=3
/proc/16821/stat : 16821 (java) S 16820 16817 16720 0 -1 0 38346 0 1 0 281 19 0 0 21 0 9 0 22069323 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/16821/statm: 216195 32921 2557 9 0 210707 0
[pid=16821/tid=16822] ppid=16820 vsize=864780 CPUtime=1.6
/proc/16821/task/16822/stat : 16822 (java) R 16820 16817 16720 0 -1 64 3961 0 1 0 157 3 0 0 25 0 9 0 22069324 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4126673011 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16823] ppid=16820 vsize=864780 CPUtime=1.24
/proc/16821/task/16823/stat : 16823 (java) S 16820 16817 16720 0 -1 64 33153 0 0 0 110 14 0 0 16 0 9 0 22069325 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16824] ppid=16820 vsize=864780 CPUtime=0
/proc/16821/task/16824/stat : 16824 (java) S 16820 16817 16720 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22069325 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16825] ppid=16820 vsize=864780 CPUtime=0
/proc/16821/task/16825/stat : 16825 (java) S 16820 16817 16720 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 22069325 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16826] ppid=16820 vsize=864780 CPUtime=0
/proc/16821/task/16826/stat : 16826 (java) S 16820 16817 16720 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 22069327 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16827] ppid=16820 vsize=864780 CPUtime=0.13
/proc/16821/task/16827/stat : 16827 (java) S 16820 16817 16720 0 -1 64 527 0 0 0 13 0 0 0 16 0 9 0 22069327 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16828] ppid=16820 vsize=864780 CPUtime=0
/proc/16821/task/16828/stat : 16828 (java) S 16820 16817 16720 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 22069327 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=16821/tid=16829] ppid=16820 vsize=864780 CPUtime=0
/proc/16821/task/16829/stat : 16829 (java) S 16820 16817 16720 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22069327 885534720 32921 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 887004

[startup+6.30275 s]
/proc/loadavg: 2.11 2.05 2.21 4/92 16839
/proc/meminfo: memFree=1756072/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=3.76
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1309 39476 0 1 4 2 347 23 16 0 1 0 22069316 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16817/statm: 4217 1111 409 3 0 796 0
[pid=16830] ppid=16817 vsize=5356 CPUtime=0
/proc/16830/stat : 16830 (sh) S 16817 16817 16720 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22069699 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16830/statm: 1339 233 193 169 0 50 0
[pid=16831] ppid=16830 vsize=868636 CPUtime=2.43
/proc/16831/stat : 16831 (java) S 16830 16817 16720 0 -1 0 19186 0 1 0 233 10 0 0 18 0 9 0 22069700 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16831/statm: 217159 17146 2566 9 0 211664 0
[pid=16831/tid=16832] ppid=16830 vsize=868636 CPUtime=1.35
/proc/16831/task/16832/stat : 16832 (java) R 16830 16817 16720 0 -1 64 3131 0 1 0 132 3 0 0 23 0 9 0 22069700 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4126569969 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16833] ppid=16830 vsize=868636 CPUtime=0.9
/proc/16831/task/16833/stat : 16833 (java) S 16830 16817 16720 0 -1 64 13868 0 0 0 85 5 0 0 16 0 9 0 22069701 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16834] ppid=16830 vsize=868636 CPUtime=0
/proc/16831/task/16834/stat : 16834 (java) S 16830 16817 16720 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22069702 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16835] ppid=16830 vsize=868636 CPUtime=0
/proc/16831/task/16835/stat : 16835 (java) S 16830 16817 16720 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22069702 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16836] ppid=16830 vsize=868636 CPUtime=0
/proc/16831/task/16836/stat : 16836 (java) S 16830 16817 16720 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22069704 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16837] ppid=16830 vsize=868636 CPUtime=0.15
/proc/16831/task/16837/stat : 16837 (java) S 16830 16817 16720 0 -1 64 1485 0 0 0 15 0 0 0 16 0 9 0 22069704 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16838] ppid=16830 vsize=868636 CPUtime=0
/proc/16831/task/16838/stat : 16838 (java) S 16830 16817 16720 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22069704 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16831/tid=16839] ppid=16830 vsize=868636 CPUtime=0
/proc/16831/task/16839/stat : 16839 (java) S 16830 16817 16720 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22069704 889483264 17146 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 890860

[startup+12.7014 s]
/proc/loadavg: 2.10 2.05 2.21 3/84 16841
/proc/meminfo: memFree=1792808/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=9.61
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1376 71059 0 2 6 2 910 43 16 0 1 0 22069316 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16817/statm: 4217 1113 409 3 0 796 0
[pid=16840] ppid=16817 vsize=5356 CPUtime=0
/proc/16840/stat : 16840 (sh) S 16817 16817 16720 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22070289 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16840/statm: 1339 232 193 169 0 50 0
[pid=16841] ppid=16840 vsize=7236 CPUtime=2.94
/proc/16841/stat : 16841 (minisat) R 16840 16817 16720 0 -1 4194304 1693 0 0 0 293 1 0 0 25 0 1 0 22070289 7409664 1679 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16841/statm: 1809 1679 75 150 0 1656 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29460

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

[startup+14.3065 s]
/proc/loadavg: 2.10 2.05 2.21 3/84 16841
/proc/meminfo: memFree=1792616/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=9.61
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1376 71059 0 2 6 2 910 43 16 0 1 0 22069316 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16817/statm: 4217 1113 409 3 0 796 0
[pid=16840] ppid=16817 vsize=5356 CPUtime=0
/proc/16840/stat : 16840 (sh) S 16817 16817 16720 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22070289 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16840/statm: 1339 232 193 169 0 50 0
[pid=16841] ppid=16840 vsize=7368 CPUtime=4.54
/proc/16841/stat : 16841 (minisat) R 16840 16817 16720 0 -1 4194304 1720 0 0 0 453 1 0 0 25 0 1 0 22070289 7544832 1706 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16841/statm: 1842 1706 75 150 0 1689 0
Current children cumulated CPU time (s) 14.15
Current children cumulated vsize (KiB) 29592

[startup+15.9017 s]
/proc/loadavg: 2.10 2.05 2.21 3/84 16841
/proc/meminfo: memFree=1792552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=9.61
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1376 71059 0 2 6 2 910 43 16 0 1 0 22069316 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16817/statm: 4217 1113 409 3 0 796 0
[pid=16840] ppid=16817 vsize=5356 CPUtime=0
/proc/16840/stat : 16840 (sh) S 16817 16817 16720 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22070289 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16840/statm: 1339 232 193 169 0 50 0
[pid=16841] ppid=16840 vsize=7368 CPUtime=6.12
/proc/16841/stat : 16841 (minisat) R 16840 16817 16720 0 -1 4194304 1727 0 0 0 611 1 0 0 25 0 1 0 22070289 7544832 1713 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16841/statm: 1842 1713 75 150 0 1689 0
Current children cumulated CPU time (s) 15.73
Current children cumulated vsize (KiB) 29592

[startup+16.7018 s]
/proc/loadavg: 2.10 2.05 2.21 3/84 16841
/proc/meminfo: memFree=1792552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=16.3
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1448 73080 0 2 6 2 1577 45 15 0 1 0 22069316 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 16.3
Current children cumulated vsize (KiB) 16868

[startup+16.9018 s]
/proc/loadavg: 2.10 2.05 2.21 3/84 16841
/proc/meminfo: memFree=1792552/2055920 swapFree=4192812/4192956
[pid=16817] ppid=16815 vsize=16868 CPUtime=16.3
/proc/16817/stat : 16817 (sugar) S 16815 16817 16720 0 -1 4194304 1448 73080 0 2 6 2 1577 45 15 0 1 0 22069316 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/16817/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 16.3
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 16.9861
CPU time (s): 16.8124
CPU user time (s): 16.2875
CPU system time (s): 0.52492
CPU usage (%): 98.9774
Max. virtual memory (cumulated for all children) (KiB): 904676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2875
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81238
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= 3699
involuntary context switches= 3866

runsolver used 0.024996 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-12 00:07:21
IDJOB=2069267
IDBENCH=55014
IDSOLVER=739
FILE ID=node89/2069267-1247350041
PBS_JOBID= 9506929
Free space on /tmp= 66148 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-cache-inv12-ucl.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-2069267-1247350041/watcher-2069267-1247350041 -o /tmp/evaluation-result-2069267-1247350041/solver-2069267-1247350041 -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-2069267-1247350041.xml

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

MD5SUM BENCH= 17fee93539b8113f10021f350cdeaa83
RANDOM SEED=830934792

node89.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		: 3000.213
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		: 3000.213
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:       1807968 kB
Buffers:         10620 kB
Cached:         103280 kB
SwapCached:          0 kB
Active:         149916 kB
Inactive:        49344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13188 kB
Writeback:           0 kB
Mapped:         103120 kB
Slab:            33744 kB
Committed_AS:   893016 kB
PageTables:       1916 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= 66148 MiB
End job on node89 at 2009-07-12 00:07:38