Trace number 2087670

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatSAT 4.32134 4.43253

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-105-2.xml
MD5SUMf4f9a4db209c71dfa359c0c68f3555b3
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.252961
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size634
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data 

0.06/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.06/0.08	c 0	BEGIN Sun Jul 12 10:15:10 2009
0.06/0.08	c 0	PID 24854
0.06/0.08	c 0	HOST node64.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2087670-1247386510.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087670-1247386510.xml' 'HOME/temp.csp'
0.06/0.70	c 1	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.68/0.86	c 1	parsed 1101 expressions
0.68/0.86	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.68/0.87	c 1	Converting to clausal form CSP
0.68/0.89	c 1	converted 111 (10%) expressions
0.68/0.90	c 1	converted 221 (20%) expressions
0.68/0.95	c 1	converted 331 (30%) expressions
0.68/0.98	c 1	converted 441 (40%) expressions
0.94/1.01	c 1	converted 551 (50%) expressions
0.94/1.09	c 1	converted 661 (60%) expressions
0.94/1.10	c 1	converted 771 (70%) expressions
1.05/1.11	c 1	converted 881 (80%) expressions
1.05/1.12	c 1	converted 991 (90%) expressions
1.05/1.13	c 1	converted 1101 (100%) expressions
1.05/1.13	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 634
1.05/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.13	c 1	Propagation in CSP
1.05/1.14	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.05/1.14	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 634
1.05/1.14	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.05/1.15	c 1	Simplifing CSP by introducing new Boolean variables
1.05/1.17	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 634
1.05/1.17	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.14/1.20	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.14/1.23	c 2	10 (10%) CSP integer variables are encoded (5772 clauses, 72891 bytes)
1.14/1.23	c 2	20 (20%) CSP integer variables are encoded (11521 clauses, 150707 bytes)
1.14/1.24	c 2	30 (30%) CSP integer variables are encoded (17383 clauses, 238637 bytes)
1.14/1.25	c 2	40 (40%) CSP integer variables are encoded (23115 clauses, 324617 bytes)
1.14/1.26	c 2	50 (50%) CSP integer variables are encoded (29018 clauses, 413162 bytes)
1.14/1.26	c 2	60 (60%) CSP integer variables are encoded (34752 clauses, 499172 bytes)
1.14/1.27	c 2	70 (70%) CSP integer variables are encoded (40756 clauses, 589232 bytes)
1.14/1.28	c 2	80 (80%) CSP integer variables are encoded (46583 clauses, 676637 bytes)
1.14/1.29	c 2	90 (90%) CSP integer variables are encoded (52413 clauses, 764087 bytes)
1.14/1.29	c 2	100 (100%) CSP integer variables are encoded (58216 clauses, 851132 bytes)
1.35/1.49	c 2	270 (10%) CSP clauses are encoded (153270 clauses, 2762774 bytes)
1.53/1.67	c 2	540 (20%) CSP clauses are encoded (247002 clauses, 4703377 bytes)
1.73/1.87	c 2	810 (30%) CSP clauses are encoded (343340 clauses, 6752089 bytes)
1.93/2.04	c 2	1080 (40%) CSP clauses are encoded (440160 clauses, 8879069 bytes)
2.14/2.22	c 2	1350 (50%) CSP clauses are encoded (534180 clauses, 10944449 bytes)
2.33/2.40	c 3	1620 (60%) CSP clauses are encoded (631618 clauses, 13085025 bytes)
2.43/2.57	c 3	1890 (70%) CSP clauses are encoded (726474 clauses, 15168797 bytes)
2.62/2.76	c 3	2160 (80%) CSP clauses are encoded (827856 clauses, 17396141 bytes)
2.83/2.94	c 3	2430 (90%) CSP clauses are encoded (925278 clauses, 19536365 bytes)
3.03/3.12	c 3	2700 (100%) CSP clauses are encoded (1020892 clauses, 21636813 bytes)
3.03/3.12	c 3	2700 CSP clauses encoded
3.03/3.12	c 3	Writing map file : HOME/temp.map
3.03/3.13	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.03/3.13	c 3	SAT : 60116 SAT variables, 1020892 SAT clauses, 21636813 bytes
3.03/3.13	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.03/3.17	c 3	SOLVING HOME/temp.cnf
3.03/3.17	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.03/3.17	c 3	This is MiniSat 2.0 beta
3.03/3.17	c 3	WARNING: for repeatability, setting FPU to use double precision
3.03/3.17	c 3	============================[ Problem Statistics ]=============================
3.03/3.17	c 3	|                                                                             |
3.03/3.17	c 3	|  Number of variables:  60116                                                |
3.03/3.17	c 3	|  Number of clauses:    1020892                                              |
3.58/3.75	c 4	|  Parsing time:         0.52         s                                       |
3.58/3.79	c 4	============================[ Search Statistics ]==============================
3.58/3.79	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.58/3.79	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.58/3.79	c 4	===============================================================================
3.58/3.79	c 4	|         0 |   60116  1020892  2999960 |   340297        0    nan |  0.000 % |
3.87/4.07	c 4	|       100 |   60116  1020892  2999960 |   374327      100     31 |  0.000 % |
3.97/4.16	c 4	===============================================================================
3.97/4.16	c 4	restarts              : 2
3.97/4.16	c 4	conflicts             : 106            (116 /sec)
3.97/4.16	c 4	decisions             : 513            (0.58 % random) (563 /sec)
3.97/4.16	c 4	propagations          : 331704         (364165 /sec)
3.97/4.16	c 4	conflict literals     : 3130           (3.63 % deleted)
3.97/4.16	c 4	Memory used           : 49.71 MB
3.97/4.16	c 4	CPU time              : 0.910861 s
3.97/4.16	c 4	
3.97/4.19	c 4	SATISFIABLE
3.97/4.20	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.97/4.20	c 4	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'
4.08/4.28	c 5	Decoding HOME/temp.out
4.16/4.39	s SATISFIABLE
4.16/4.40	v 120 97 220 157 416 484 311 559 45 475 9 424 230 342 5 158 322 529 490 82 382 330 134 487 257 430 71 176 586 48 76 387 237 252 478 561 338 138 633 17 413 196 548 336 67 490 508 532 246 51 474 311 232 537 144 449 12 402 73 433 390 550 408 218 212 165 516 122 587 38 602 561 410 325 57 492 100 237 138 592 371 509 42 305 565 403 169 231 459 145 112 19 563 348 305 485 565 630 400 175
4.27/4.40	c 5	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.27/4.42	c 5	CPU 4.29 (0.05 0.02 3.85 0.37)
4.27/4.42	c 5	END Sun Jul 12 10:15:15 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087670-1247386510/watcher-2087670-1247386510 -o /tmp/evaluation-result-2087670-1247386510/solver-2087670-1247386510 -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-2087670-1247386510.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: 2.07 2.02 2.00 4/81 24854
/proc/meminfo: memFree=1518176/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=18576 CPUtime=0
/proc/24854/stat : 24854 (runsolver) R 24852 24854 24215 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25714327 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 251255123239 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24854/statm: 4644 284 249 26 0 2626 0

[startup+0.080862 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 24854
/proc/meminfo: memFree=1518176/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16740 CPUtime=0.06
/proc/24854/stat : 24854 (sugar) R 24852 24854 24215 0 -1 4194304 1110 0 0 0 5 1 0 0 18 0 1 0 25714327 17141760 1078 996147200 4194304 4206940 548682068608 18446744073709551615 251273028672 0 0 4224 0 0 0 0 17 1 0 0
/proc/24854/statm: 4185 1078 381 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102148 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 24854
/proc/meminfo: memFree=1518176/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=0.06
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25714327 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/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: 2.07 2.02 2.00 4/81 24854
/proc/meminfo: memFree=1518176/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=0.06
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25714327 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701209 s]
/proc/loadavg: 2.07 2.02 2.00 4/81 24854
/proc/meminfo: memFree=1518176/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=0.06
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 25714327 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50246 s]
/proc/loadavg: 2.07 2.02 2.00 3/92 24876
/proc/meminfo: memFree=1508360/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=0.68
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1310 4861 0 1 5 2 57 4 15 0 1 0 25714327 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1111 409 3 0 796 0
[pid=24867] ppid=24854 vsize=5356 CPUtime=0
/proc/24867/stat : 24867 (sh) S 24854 24854 24215 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25714399 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24867/statm: 1339 233 193 169 0 50 0
[pid=24868] ppid=24867 vsize=868608 CPUtime=0.76
/proc/24868/stat : 24868 (java) S 24867 24854 24215 0 -1 0 6581 0 1 0 69 7 0 0 19 0 9 0 25714399 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24868/statm: 217152 5749 2589 9 0 211629 0
[pid=24868/tid=24869] ppid=24867 vsize=868608 CPUtime=0.5
/proc/24868/task/24869/stat : 24869 (java) R 24867 24854 24215 0 -1 64 2793 0 1 0 47 3 0 0 19 0 9 0 25714400 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24870] ppid=24867 vsize=868608 CPUtime=0.06
/proc/24868/task/24870/stat : 24870 (java) S 24867 24854 24215 0 -1 64 1612 0 0 0 5 1 0 0 15 0 9 0 25714401 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24871] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24871/stat : 24871 (java) S 24867 24854 24215 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25714401 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24872] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24872/stat : 24872 (java) S 24867 24854 24215 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25714401 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24873] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24873/stat : 24873 (java) S 24867 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25714403 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24874] ppid=24867 vsize=868608 CPUtime=0.17
/proc/24868/task/24874/stat : 24874 (java) S 24867 24854 24215 0 -1 64 1478 0 0 0 16 1 0 0 16 0 9 0 25714403 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24875] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24875/stat : 24875 (java) S 24867 24854 24215 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25714403 889454592 5749 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24876] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24876/stat : 24876 (java) R 24867 24854 24215 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25714403 889454592 5749 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) 890832

[startup+3.10247 s]
/proc/loadavg: 2.07 2.02 2.00 3/92 24876
/proc/meminfo: memFree=1492360/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=0.68
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1310 4861 0 1 5 2 57 4 15 0 1 0 25714327 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1111 409 3 0 796 0
[pid=24867] ppid=24854 vsize=5356 CPUtime=0
/proc/24867/stat : 24867 (sh) S 24854 24854 24215 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25714399 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24867/statm: 1339 233 193 169 0 50 0
[pid=24868] ppid=24867 vsize=868608 CPUtime=2.35
/proc/24868/stat : 24868 (java) S 24867 24854 24215 0 -1 0 7089 0 1 0 214 21 0 0 19 0 9 0 25714399 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24868/statm: 217152 5763 2589 9 0 211629 0
[pid=24868/tid=24869] ppid=24867 vsize=868608 CPUtime=1.94
/proc/24868/task/24869/stat : 24869 (java) R 24867 24854 24215 0 -1 64 3287 0 1 0 179 15 0 0 25 0 9 0 25714400 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4126845356 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24870] ppid=24867 vsize=868608 CPUtime=0.18
/proc/24868/task/24870/stat : 24870 (java) S 24867 24854 24215 0 -1 64 1612 0 0 0 15 3 0 0 16 0 9 0 25714401 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24871] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24871/stat : 24871 (java) S 24867 24854 24215 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25714401 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24872] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24872/stat : 24872 (java) S 24867 24854 24215 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25714401 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24873] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24873/stat : 24873 (java) S 24867 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25714403 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24874] ppid=24867 vsize=868608 CPUtime=0.19
/proc/24868/task/24874/stat : 24874 (java) S 24867 24854 24215 0 -1 64 1492 0 0 0 18 1 0 0 16 0 9 0 25714403 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24875] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24875/stat : 24875 (java) S 24867 24854 24215 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25714403 889454592 5763 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24868/tid=24876] ppid=24867 vsize=868608 CPUtime=0
/proc/24868/task/24876/stat : 24876 (java) S 24867 24854 24215 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25714403 889454592 5763 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) 890832

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

[startup+3.90257 s]
/proc/loadavg: 2.07 2.02 2.00 3/84 24878
/proc/meminfo: memFree=1487624/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=3.07
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1376 12262 0 2 5 2 274 26 15 0 1 0 25714327 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1113 409 3 0 796 0
[pid=24877] ppid=24854 vsize=5356 CPUtime=0
/proc/24877/stat : 24877 (sh) S 24854 24854 24215 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25714644 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24877/statm: 1339 232 193 169 0 50 0
[pid=24878] ppid=24877 vsize=49440 CPUtime=0.7
/proc/24878/stat : 24878 (minisat) R 24877 24854 24215 0 -1 4194304 12186 0 0 0 64 6 0 0 25 0 1 0 25714644 50626560 12172 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/24878/statm: 12360 12172 73 150 0 12207 0
Current children cumulated CPU time (s) 3.77
Current children cumulated vsize (KiB) 71664

[startup+4.3016 s]
/proc/loadavg: 2.07 2.02 2.00 4/92 24888
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=4.08
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1448 25091 0 2 5 2 367 34 16 0 1 0 25714327 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1113 409 3 0 796 0
[pid=24879] ppid=24854 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (sh) S 24854 24854 24215 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25714747 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 233 193 169 0 50 0
[pid=24880] ppid=24879 vsize=862012 CPUtime=0.08
/proc/24880/stat : 24880 (java) S 24879 24854 24215 0 -1 0 2832 0 1 0 7 1 0 0 18 0 9 0 25714747 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24880/statm: 215503 2305 1246 9 0 210416 0
[pid=24880/tid=24881] ppid=24879 vsize=862012 CPUtime=0.06
/proc/24880/task/24881/stat : 24881 (java) R 24879 24854 24215 0 -1 64 1911 0 1 0 6 0 0 0 20 0 9 0 25714748 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24882] ppid=24879 vsize=862012 CPUtime=0
/proc/24880/task/24882/stat : 24882 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25714749 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24883] ppid=24879 vsize=862012 CPUtime=0
/proc/24880/task/24883/stat : 24883 (java) S 24879 24854 24215 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 25714750 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24884] ppid=24879 vsize=862012 CPUtime=0
/proc/24880/task/24884/stat : 24884 (java) S 24879 24854 24215 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25714750 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24885] ppid=24879 vsize=862012 CPUtime=0
/proc/24880/task/24885/stat : 24885 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25714752 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24886] ppid=24879 vsize=862012 CPUtime=0.01
/proc/24880/task/24886/stat : 24886 (java) R 24879 24854 24215 0 -1 64 226 0 0 0 1 0 0 0 18 0 9 0 25714752 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 102047310 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24887] ppid=24879 vsize=862012 CPUtime=0
/proc/24880/task/24887/stat : 24887 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25714752 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24888] ppid=24879 vsize=862012 CPUtime=0
/proc/24880/task/24888/stat : 24888 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 25714752 882700288 2305 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.16
Current children cumulated vsize (KiB) 884236

[startup+4.40762 s]
/proc/loadavg: 2.07 2.02 2.00 4/92 24888
/proc/meminfo: memFree=1488008/2055920 swapFree=4192812/4192956
[pid=24854] ppid=24852 vsize=16868 CPUtime=4.08
/proc/24854/stat : 24854 (sugar) S 24852 24854 24215 0 -1 4194304 1450 25091 0 2 5 2 367 34 15 0 1 0 25714327 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251264020578 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24854/statm: 4217 1113 409 3 0 796 0
[pid=24879] ppid=24854 vsize=5356 CPUtime=0
/proc/24879/stat : 24879 (sh) S 24854 24854 24215 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25714747 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24879/statm: 1339 233 193 169 0 50 0
[pid=24880] ppid=24879 vsize=864120 CPUtime=0.19
/proc/24880/stat : 24880 (java) S 24879 24854 24215 0 -1 0 3479 0 1 0 17 2 0 0 18 0 9 0 25714747 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24880/statm: 216030 2948 1702 9 0 210535 0
[pid=24880/tid=24881] ppid=24879 vsize=864120 CPUtime=0.14
/proc/24880/task/24881/stat : 24881 (java) R 24879 24854 24215 0 -1 64 2482 0 1 0 13 1 0 0 21 0 9 0 25714748 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 102755497 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24882] ppid=24879 vsize=864120 CPUtime=0
/proc/24880/task/24882/stat : 24882 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25714749 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24883] ppid=24879 vsize=864120 CPUtime=0
/proc/24880/task/24883/stat : 24883 (java) S 24879 24854 24215 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 25714750 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24884] ppid=24879 vsize=864120 CPUtime=0
/proc/24880/task/24884/stat : 24884 (java) S 24879 24854 24215 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25714750 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24885] ppid=24879 vsize=864120 CPUtime=0
/proc/24880/task/24885/stat : 24885 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25714752 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24886] ppid=24879 vsize=864120 CPUtime=0.03
/proc/24880/task/24886/stat : 24886 (java) S 24879 24854 24215 0 -1 64 302 0 0 0 3 0 0 0 17 0 9 0 25714752 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24887] ppid=24879 vsize=864120 CPUtime=0
/proc/24880/task/24887/stat : 24887 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25714752 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24880/tid=24888] ppid=24879 vsize=864120 CPUtime=0
/proc/24880/task/24888/stat : 24888 (java) S 24879 24854 24215 0 -1 64 1 0 0 0 0 0 0 0 17 0 9 0 25714752 884858880 2948 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 886344

Child status: 0
Real time (s): 4.43253
CPU time (s): 4.32134
CPU user time (s): 3.91141
CPU system time (s): 0.409937
CPU usage (%): 97.4915
Max. virtual memory (cumulated for all children) (KiB): 890832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.9114
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30413
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= 6966
involuntary context switches= 6999

runsolver used 0.009998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node64 at 2009-07-12 10:15:10
IDJOB=2087670
IDBENCH=58770
IDSOLVER=739
FILE ID=node64/2087670-1247386510
PBS_JOBID= 9507278
Free space on /tmp= 66316 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-105-2.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-2087670-1247386510/watcher-2087670-1247386510 -o /tmp/evaluation-result-2087670-1247386510/solver-2087670-1247386510 -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-2087670-1247386510.xml

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

MD5SUM BENCH= f4f9a4db209c71dfa359c0c68f3555b3
RANDOM SEED=907176149

node64.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:       1518656 kB
Buffers:         54776 kB
Cached:         223616 kB
SwapCached:          0 kB
Active:         328600 kB
Inactive:       132988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518656 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:         203564 kB
Slab:            60156 kB
Committed_AS:   427828 kB
PageTables:       2160 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= 66316 MiB
End job on node64 at 2009-07-12 10:15:15