Trace number 2065725

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 17.1694 37.7355

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-100-3.xml
MD5SUM4464c4dbbc6767281e99ecdc6a7793b6
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 benchmark3.3125
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size946
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data 

0.03/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.03/0.07	c 0	BEGIN Sat Jul 11 21:01:47 2009
0.03/0.07	c 0	PID 14271
0.03/0.07	c 0	HOST node79.alineos.net
0.03/0.07	c 0	CONVERTING HOME/instance-2065725-1247338907.xml TO HOME/temp.csp
0.03/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2065725-1247338907.xml' 'HOME/temp.csp'
0.06/0.64	c 1	225 domains, 225 variables, 1 predicates, 0 relations, 3150 constraints
0.06/0.69	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.69	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.62/0.76	c 1	Parsing HOME/temp.csp
0.62/0.92	c 1	parsed 3601 expressions
0.62/0.92	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.62/0.93	c 1	Converting to clausal form CSP
0.62/0.95	c 1	converted 361 (10%) expressions
0.91/1.05	c 1	converted 721 (20%) expressions
1.02/1.14	c 1	converted 1081 (30%) expressions
1.02/1.17	c 1	converted 1441 (40%) expressions
1.02/1.19	c 1	converted 1801 (50%) expressions
1.11/1.20	c 1	converted 2161 (60%) expressions
1.11/1.21	c 1	converted 2521 (70%) expressions
1.11/1.22	c 1	converted 2881 (80%) expressions
1.11/1.24	c 1	converted 3241 (90%) expressions
1.11/1.25	c 1	converted 3601 (100%) expressions
1.11/1.25	c 1	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 946
1.11/1.25	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.25	c 1	Propagation in CSP
1.11/1.27	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.11/1.27	c 1	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 946
1.11/1.27	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.27	c 1	Simplifing CSP by introducing new Boolean variables
1.21/1.36	c 1	CSP : 225 integers, 6300 booleans, 9450 clauses, largest domain size 946
1.21/1.36	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.30/1.40	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.30/1.44	c 1	23 (10%) CSP integer variables are encoded (20627 clauses, 287285 bytes)
1.30/1.47	c 2	45 (20%) CSP integer variables are encoded (40378 clauses, 583550 bytes)
1.30/1.49	c 2	68 (30%) CSP integer variables are encoded (61040 clauses, 893480 bytes)
1.41/1.52	c 2	90 (40%) CSP integer variables are encoded (80777 clauses, 1189535 bytes)
1.41/1.54	c 2	113 (50%) CSP integer variables are encoded (101496 clauses, 1503537 bytes)
1.41/1.57	c 2	135 (60%) CSP integer variables are encoded (121272 clauses, 1839729 bytes)
1.41/1.59	c 2	158 (70%) CSP integer variables are encoded (141605 clauses, 2185390 bytes)
1.50/1.62	c 2	180 (80%) CSP integer variables are encoded (161370 clauses, 2521395 bytes)
1.50/1.65	c 2	203 (90%) CSP integer variables are encoded (181887 clauses, 2870184 bytes)
1.50/1.67	c 2	225 (100%) CSP integer variables are encoded (201497 clauses, 3203554 bytes)
2.49/2.67	c 3	945 (10%) CSP clauses are encoded (740508 clauses, 15196414 bytes)
3.50/4.83	c 5	1890 (20%) CSP clauses are encoded (1277845 clauses, 27737637 bytes)
4.49/5.81	c 6	2835 (30%) CSP clauses are encoded (1810796 clauses, 40197625 bytes)
5.38/6.78	c 7	3780 (40%) CSP clauses are encoded (2350151 clauses, 52814336 bytes)
6.37/7.77	c 8	4725 (50%) CSP clauses are encoded (2883492 clauses, 65304372 bytes)
7.36/8.74	c 9	5670 (60%) CSP clauses are encoded (3420657 clauses, 77944200 bytes)
8.35/9.73	c 10	6615 (70%) CSP clauses are encoded (3963418 clauses, 91273791 bytes)
9.35/10.71	c 11	7560 (80%) CSP clauses are encoded (4488081 clauses, 104378081 bytes)
10.34/11.71	c 12	8505 (90%) CSP clauses are encoded (5025316 clauses, 117796671 bytes)
11.24/12.68	c 13	9450 (100%) CSP clauses are encoded (5553879 clauses, 130998461 bytes)
11.24/12.68	c 13	9450 CSP clauses encoded
11.24/12.68	c 13	Writing map file : HOME/temp.map
11.24/12.69	c 13	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
11.24/12.69	c 13	SAT : 208022 SAT variables, 5553879 SAT clauses, 130998461 bytes
11.24/12.69	c 13	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
11.33/12.73	c 13	SOLVING HOME/temp.cnf
11.33/12.73	c 13	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
11.33/12.73	c 13	This is MiniSat 2.0 beta
11.33/12.73	c 13	WARNING: for repeatability, setting FPU to use double precision
11.33/12.73	c 13	============================[ Problem Statistics ]=============================
11.33/12.73	c 13	|                                                                             |
11.33/12.73	c 13	|  Number of variables:  208022                                               |
11.33/12.73	c 13	|  Number of clauses:    5553879                                              |
14.28/15.78	c 16	|  Parsing time:         2.66         s                                       |
14.48/15.93	c 16	============================[ Search Statistics ]==============================
14.48/15.93	c 16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.48/15.93	c 16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.48/15.93	c 16	===============================================================================
14.48/15.93	c 16	|         0 |  208022  5553879 16444390 |  1851293        0    nan |  0.000 % |
15.08/16.58	c 17	|       101 |  208022  5553879 16444390 |  2036422      101     18 |  0.000 % |
15.57/17.05	c 17	|       253 |  208022  5553879 16444390 |  2240064      253     23 |  0.000 % |
16.47/17.98	c 18	===============================================================================
16.47/17.99	c 18	restarts              : 3
16.47/17.99	c 18	conflicts             : 344            (71 /sec)
16.47/17.99	c 18	decisions             : 2405           (1.33 % random) (498 /sec)
16.47/17.99	c 18	propagations          : 1260702        (261109 /sec)
16.47/17.99	c 18	conflict literals     : 7585           (5.88 % deleted)
16.47/17.99	c 18	Memory used           : 265.80 MB
16.47/17.99	c 18	CPU time              : 4.82827 s
16.47/17.99	c 18	
16.58/18.07	c 18	SATISFIABLE
16.68/18.11	c 18	DECODING HOME/temp.out WITH HOME/temp.map
16.68/18.11	c 18	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'
16.68/18.18	c 18	Decoding HOME/temp.out
16.70/18.48	s SATISFIABLE
16.70/18.49	v 414 908 68 766 377 821 645 246 498 151 581 714 746 933 731 612 212 527 14 743 177 376 97 407 736 820 50 913 267 704 69 9 752 486 580 202 106 365 725 276 820 255 892 638 822 570 375 547 161 312 777 677 105 627 876 57 445 894 507 195 148 717 452 731 486 862 621 822 76 639 7 30 203 313 35 635 856 386 776 530 680 273 44 180 58 12 102 474 562 28 345 556 88 154 496 425 103 687 33 204 629 32 266 710 539 565 895 544 435 16 635 314 18 473 241 45 264 66 201 387 744 926 857 760 283 358 945 605 678 531 2 447 190 107 874 386 488 452 194 297 59 567 149 423 863 776 18 724 649 426 752 290 367 169 396 193 96 601 652 851 24 670 546 59 457 879 25 237 741 657 328 577 674 169 770 873 476 878 614 72 729 625 802 154 473 29 6 299 420 139 272 573 76 687 736 135 93 312 564 893 658 714 186 806 501 297 3 276 413 335 914 299 338 670 474 205 88 751 836 98 44 506 757 361 592
16.70/18.50	c 19	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
16.70/18.52	c 19	CPU 17.06 (0.05 0.02 15.45 1.54)
16.70/18.52	c 19	END Sat Jul 11 21:02:06 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-2065725-1247338907/watcher-2065725-1247338907 -o /tmp/evaluation-result-2065725-1247338907/solver-2065725-1247338907 -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-2065725-1247338907.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: 2.12 2.58 2.32 4/74 14271
/proc/meminfo: memFree=1551824/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=12272 CPUtime=0
/proc/14271/stat : 14271 (sugar) R 14269 14271 13657 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 20956280 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 234046061157 0 0 4224 0 0 0 0 17 1 0 0
/proc/14271/statm: 3068 327 246 3 0 168 0

[startup+0.042259 s]
/proc/loadavg: 2.12 2.58 2.32 4/74 14271
/proc/meminfo: memFree=1551824/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=13468 CPUtime=0.03
/proc/14271/stat : 14271 (sugar) R 14269 14271 13657 0 -1 4194304 772 0 0 0 2 1 0 0 18 0 1 0 20956280 13791232 740 996147200 4194304 4206940 548682068608 18446744073709551615 234045739745 0 0 4224 0 0 0 0 17 1 0 0
/proc/14271/statm: 3367 741 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.101268 s]
/proc/loadavg: 2.12 2.58 2.32 4/74 14271
/proc/meminfo: memFree=1551824/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.06
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301289 s]
/proc/loadavg: 2.12 2.58 2.32 4/74 14271
/proc/meminfo: memFree=1551824/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.06
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701339 s]
/proc/loadavg: 2.12 2.58 2.32 4/74 14271
/proc/meminfo: memFree=1551824/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.62
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1292 6820 0 1 5 1 51 5 16 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 16868

[startup+1.50241 s]
/proc/loadavg: 2.12 2.58 2.32 3/85 14293
/proc/meminfo: memFree=1540920/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.62
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1310 6820 0 1 5 1 51 5 15 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
[pid=14284] ppid=14271 vsize=5356 CPUtime=0
/proc/14284/stat : 14284 (sh) S 14271 14271 13657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20956350 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14284/statm: 1339 233 193 169 0 50 0
[pid=14285] ppid=14284 vsize=868712 CPUtime=0.79
/proc/14285/stat : 14285 (java) S 14284 14271 13657 0 -1 0 7611 0 1 0 74 5 0 0 20 0 9 0 20956350 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14285/statm: 217178 6818 2590 9 0 211655 0
[pid=14285/tid=14286] ppid=14284 vsize=868712 CPUtime=0.46
/proc/14285/task/14286/stat : 14286 (java) R 14284 14271 13657 0 -1 64 2758 0 1 0 44 2 0 0 25 0 9 0 20956351 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4126524655 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14287] ppid=14284 vsize=868712 CPUtime=0.13
/proc/14285/task/14287/stat : 14287 (java) S 14284 14271 13657 0 -1 64 2668 0 0 0 13 0 0 0 16 0 9 0 20956352 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14288] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14288/stat : 14288 (java) S 14284 14271 13657 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20956352 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14289] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14289/stat : 14289 (java) S 14284 14271 13657 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20956352 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14290] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14290/stat : 14290 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14291] ppid=14284 vsize=868712 CPUtime=0.16
/proc/14285/task/14291/stat : 14291 (java) S 14284 14271 13657 0 -1 64 1486 0 0 0 16 0 0 0 16 0 9 0 20956354 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14292] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14292/stat : 14292 (java) S 14284 14271 13657 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14293] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14293/stat : 14293 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20956354 889561088 6818 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 890936

[startup+3.10258 s]
/proc/loadavg: 2.12 2.58 2.32 3/85 14293
/proc/meminfo: memFree=1523000/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.62
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1310 6820 0 1 5 1 51 5 16 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
[pid=14284] ppid=14271 vsize=5356 CPUtime=0
/proc/14284/stat : 14284 (sh) S 14271 14271 13657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20956350 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14284/statm: 1339 233 193 169 0 50 0
[pid=14285] ppid=14284 vsize=868712 CPUtime=2.07
/proc/14285/stat : 14285 (java) S 14284 14271 13657 0 -1 0 8046 0 1 0 190 17 0 0 20 0 9 0 20956350 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14285/statm: 217178 6835 2590 9 0 211655 0
[pid=14285/tid=14286] ppid=14284 vsize=868712 CPUtime=1.59
/proc/14285/task/14286/stat : 14286 (java) D 14284 14271 13657 0 -1 64 3177 0 1 0 148 11 0 0 25 0 9 0 20956351 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 18446744071563608240 0 0 -1 0 0 0
[pid=14285/tid=14287] ppid=14284 vsize=868712 CPUtime=0.26
/proc/14285/task/14287/stat : 14287 (java) S 14284 14271 13657 0 -1 64 2668 0 0 0 22 4 0 0 16 0 9 0 20956352 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14288] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14288/stat : 14288 (java) S 14284 14271 13657 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20956352 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14289] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14289/stat : 14289 (java) S 14284 14271 13657 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20956352 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14290] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14290/stat : 14290 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14291] ppid=14284 vsize=868712 CPUtime=0.19
/proc/14285/task/14291/stat : 14291 (java) S 14284 14271 13657 0 -1 64 1502 0 0 0 19 0 0 0 16 0 9 0 20956354 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14292] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14292/stat : 14292 (java) S 14284 14271 13657 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14293] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14293/stat : 14293 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20956354 889561088 6835 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 890936

[startup+6.30292 s]
/proc/loadavg: 2.27 2.60 2.33 3/85 14293
/proc/meminfo: memFree=1495672/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.62
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1310 6820 0 1 5 1 51 5 16 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
[pid=14284] ppid=14271 vsize=5356 CPUtime=0
/proc/14284/stat : 14284 (sh) S 14271 14271 13657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20956350 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14284/statm: 1339 233 193 169 0 50 0
[pid=14285] ppid=14284 vsize=868712 CPUtime=4.37
/proc/14285/stat : 14285 (java) S 14284 14271 13657 0 -1 0 8826 0 1 0 399 38 0 0 20 0 9 0 20956350 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14285/statm: 217178 6838 2590 9 0 211655 0
[pid=14285/tid=14286] ppid=14284 vsize=868712 CPUtime=3.72
/proc/14285/task/14286/stat : 14286 (java) R 14284 14271 13657 0 -1 64 3955 0 1 0 343 29 0 0 25 0 9 0 20956351 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4126894792 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14287] ppid=14284 vsize=868712 CPUtime=0.43
/proc/14285/task/14287/stat : 14287 (java) S 14284 14271 13657 0 -1 64 2668 0 0 0 36 7 0 0 16 0 9 0 20956352 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14288] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14288/stat : 14288 (java) S 14284 14271 13657 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20956352 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14289] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14289/stat : 14289 (java) S 14284 14271 13657 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20956352 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14290] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14290/stat : 14290 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14291] ppid=14284 vsize=868712 CPUtime=0.19
/proc/14285/task/14291/stat : 14291 (java) S 14284 14271 13657 0 -1 64 1504 0 0 0 19 0 0 0 17 0 9 0 20956354 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14292] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14292/stat : 14292 (java) S 14284 14271 13657 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14293] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14293/stat : 14293 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20956354 889561088 6838 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 890936
heavy processes:

[startup+12.7026 s]
/proc/loadavg: 2.33 2.61 2.34 3/85 14293
/proc/meminfo: memFree=1407736/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=0.62
/proc/14271/stat : 14271 (sugar) S 14269 14271 13657 0 -1 4194304 1310 6820 0 1 5 1 51 5 16 0 1 0 20956280 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14271/statm: 4217 1111 409 3 0 796 0
[pid=14284] ppid=14271 vsize=5356 CPUtime=0
/proc/14284/stat : 14284 (sh) S 14271 14271 13657 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20956350 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14284/statm: 1339 233 193 169 0 50 0
[pid=14285] ppid=14284 vsize=868712 CPUtime=10.71
/proc/14285/stat : 14285 (java) S 14284 14271 13657 0 -1 0 10997 0 1 0 970 101 0 0 20 0 9 0 20956350 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14285/statm: 217178 6856 2591 9 0 211655 0
[pid=14285/tid=14286] ppid=14284 vsize=868712 CPUtime=9.56
/proc/14285/task/14286/stat : 14286 (java) S 14284 14271 13657 0 -1 64 6115 0 1 0 877 79 0 0 25 0 9 0 20956351 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14287] ppid=14284 vsize=868712 CPUtime=0.9
/proc/14285/task/14287/stat : 14287 (java) S 14284 14271 13657 0 -1 64 2668 0 0 0 70 20 0 0 16 0 9 0 20956352 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14288] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14288/stat : 14288 (java) S 14284 14271 13657 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20956352 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14289] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14289/stat : 14289 (java) S 14284 14271 13657 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20956352 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14290] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14290/stat : 14290 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14291] ppid=14284 vsize=868712 CPUtime=0.21
/proc/14285/task/14291/stat : 14291 (java) S 14284 14271 13657 0 -1 64 1515 0 0 0 21 0 0 0 16 0 9 0 20956354 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14292] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14292/stat : 14292 (java) S 14284 14271 13657 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 20956354 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14285/tid=14293] ppid=14284 vsize=868712 CPUtime=0
/proc/14285/task/14293/stat : 14293 (java) S 14284 14271 13657 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20956354 889561088 6856 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.33
Current children cumulated vsize (KiB) 890936

[startup+25.5019 s]
/proc/loadavg: 2.62 2.66 2.36 2/75 14305
/proc/meminfo: memFree=1496328/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=17.1
/proc/14271/stat : 14271 (sugar) D 14269 14271 13657 0 -1 4194304 1478 86900 0 3 5 6 1545 154 15 0 1 0 20956280 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/14271/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.1
Current children cumulated vsize (KiB) 16868
heavy processes:

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

[startup+31.9066 s]
/proc/loadavg: 2.65 2.67 2.36 2/76 14306
/proc/meminfo: memFree=1519936/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=17.12
/proc/14271/stat : 14271 (sugar) D 14269 14271 13657 0 -1 4194304 1478 86900 0 3 5 8 1545 154 15 0 1 0 20956280 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 18446744071563608069 0 0 17 0 0 0
/proc/14271/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.12
Current children cumulated vsize (KiB) 16868

[startup+35.1019 s]
/proc/loadavg: 2.68 2.67 2.36 2/76 14306
/proc/meminfo: memFree=1535296/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=17.13
/proc/14271/stat : 14271 (sugar) D 14269 14271 13657 0 -1 4194304 1478 86900 0 3 5 9 1545 154 15 0 1 0 20956280 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/14271/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 16868

[startup+36.7011 s]
/proc/loadavg: 2.68 2.67 2.36 2/76 14306
/proc/meminfo: memFree=1538112/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=17.13
/proc/14271/stat : 14271 (sugar) D 14269 14271 13657 0 -1 4194304 1478 86900 0 3 5 9 1545 154 15 0 1 0 20956280 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/14271/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 16868

[startup+37.5012 s]
/proc/loadavg: 2.68 2.67 2.36 2/76 14306
/proc/meminfo: memFree=1543616/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=17.13
/proc/14271/stat : 14271 (sugar) D 14269 14271 13657 0 -1 4194304 1478 86900 0 3 5 9 1545 154 15 0 1 0 20956280 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/14271/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 16868

[startup+37.7012 s]
/proc/loadavg: 2.68 2.67 2.36 2/76 14306
/proc/meminfo: memFree=1543616/2055920 swapFree=4192956/4192956
[pid=14271] ppid=14269 vsize=16868 CPUtime=17.13
/proc/14271/stat : 14271 (sugar) D 14269 14271 13657 0 -1 4194304 1478 86900 0 3 5 9 1545 154 15 0 1 0 20956280 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/14271/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 37.7355
CPU time (s): 17.1694
CPU user time (s): 15.5126
CPU system time (s): 1.65675
CPU usage (%): 45.4993
Max. virtual memory (cumulated for all children) (KiB): 890936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.5126
system time used= 1.65675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88438
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= 32775
involuntary context switches= 32682

runsolver used 0.042993 second user time and 0.12998 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-11 21:01:47
IDJOB=2065725
IDBENCH=54405
IDSOLVER=739
FILE ID=node79/2065725-1247338907
PBS_JOBID= 9506731
Free space on /tmp= 66252 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-100-3.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-2065725-1247338907/watcher-2065725-1247338907 -o /tmp/evaluation-result-2065725-1247338907/solver-2065725-1247338907 -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-2065725-1247338907.xml

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

MD5SUM BENCH= 4464c4dbbc6767281e99ecdc6a7793b6
RANDOM SEED=206376961

node79.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		: 3000.229
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		: 3000.229
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:       1552240 kB
Buffers:         46904 kB
Cached:         321112 kB
SwapCached:          0 kB
Active:         135732 kB
Inactive:       300984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552240 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          79304 kB
Slab:            52160 kB
Committed_AS:   270988 kB
PageTables:       1912 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= 66252 MiB
End job on node79 at 2009-07-11 21:02:25