Trace number 1082473

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 v1.13+minisatSAT 22.1256 22.5281

General information on the benchmark

Namecsp/super-os/super-os-taillard-10/
normalized-super-os-taillard-10-11.xml
MD5SUM58b76529f110bf666837f8cb6f5feb85
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 benchmark15.5406
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Maximum constraint arity2
Maximum domain size675
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2800
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Sat Jul  5 03:54:32 2008
0.00/0.04	c 0	PID 26765
0.00/0.05	c 0	HOST node7.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1082473-1215222871.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1082473-1215222871.xml' 'HOME/temp.csp'
0.03/0.74	c 0	65 domains, 200 variables, 3 predicates, 0 relations, 2800 constraints
0.03/0.79	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.79	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.71/0.87	c 0	Parsing HOME/temp.csp
0.91/1.09	c 1	parsed 3068 expressions
0.91/1.09	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.91/1.09	c 1	Converting to clausal form CSP
1.00/1.14	c 1	converted 307 (10%) expressions
1.11/1.21	c 1	converted 614 (20%) expressions
1.20/1.31	c 1	converted 921 (30%) expressions
1.20/1.33	c 1	converted 1228 (40%) expressions
1.20/1.35	c 1	converted 1534 (50%) expressions
1.20/1.36	c 1	converted 1841 (60%) expressions
1.20/1.37	c 1	converted 2148 (70%) expressions
1.20/1.38	c 1	converted 2455 (80%) expressions
1.20/1.40	c 1	converted 2762 (90%) expressions
1.29/1.41	c 1	converted 3068 (100%) expressions
1.29/1.41	c 1	CSP : 200 integers, 0 booleans, 2800 clauses, largest domain size 675
1.29/1.41	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.41	c 1	Propagation in CSP
1.29/1.45	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.29/1.45	c 1	CSP : 200 integers, 0 booleans, 2800 clauses, largest domain size 675
1.29/1.45	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.46	c 1	Simplifing CSP by introducing new Boolean variables
1.40/1.54	c 1	CSP : 200 integers, 5600 booleans, 8400 clauses, largest domain size 675
1.40/1.54	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.58	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.50/1.62	c 1	20 (10%) CSP integer variables are encoded (12334 clauses, 162900 bytes)
1.50/1.63	c 1	40 (20%) CSP integer variables are encoded (24842 clauses, 350520 bytes)
1.50/1.65	c 1	60 (30%) CSP integer variables are encoded (37090 clauses, 534240 bytes)
1.50/1.66	c 1	80 (40%) CSP integer variables are encoded (49390 clauses, 718740 bytes)
1.50/1.68	c 1	100 (50%) CSP integer variables are encoded (62184 clauses, 910650 bytes)
1.50/1.70	c 1	120 (60%) CSP integer variables are encoded (74476 clauses, 1095030 bytes)
1.59/1.71	c 1	140 (70%) CSP integer variables are encoded (86868 clauses, 1280910 bytes)
1.59/1.73	c 1	160 (80%) CSP integer variables are encoded (99214 clauses, 1466100 bytes)
1.59/1.75	c 1	180 (90%) CSP integer variables are encoded (111748 clauses, 1677931 bytes)
1.59/1.76	c 1	200 (100%) CSP integer variables are encoded (124034 clauses, 1886793 bytes)
2.28/2.44	c 2	840 (10%) CSP clauses are encoded (444358 clauses, 8799736 bytes)
2.88/3.07	c 3	1680 (20%) CSP clauses are encoded (759182 clauses, 15986594 bytes)
3.57/3.72	c 3	2520 (30%) CSP clauses are encoded (1080086 clauses, 23411159 bytes)
4.16/4.36	c 4	3360 (40%) CSP clauses are encoded (1397744 clauses, 30758599 bytes)
4.84/5.01	c 4	4200 (50%) CSP clauses are encoded (1713566 clauses, 38065138 bytes)
5.43/5.68	c 5	5040 (60%) CSP clauses are encoded (2042598 clauses, 45682915 bytes)
6.13/6.32	c 6	5880 (70%) CSP clauses are encoded (2365324 clauses, 53163919 bytes)
6.71/6.96	c 6	6720 (80%) CSP clauses are encoded (2680766 clauses, 60485237 bytes)
7.39/7.62	c 7	7560 (90%) CSP clauses are encoded (2997940 clauses, 67922480 bytes)
7.98/8.27	c 8	8400 (100%) CSP clauses are encoded (3320304 clauses, 75970660 bytes)
7.98/8.27	c 8	8400 CSP clauses encoded
7.98/8.27	c 8	Writing map file : HOME/temp.map
7.98/8.28	c 8	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.98/8.28	c 8	SAT : 129834 SAT variables, 3320304 SAT clauses, 75970660 bytes
7.98/8.28	c 8	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.06/8.30	c 8	SOLVING HOME/temp.cnf
8.06/8.30	c 8	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
8.06/8.30	c 8	This is MiniSat 2.0 beta
8.06/8.30	c 8	WARNING: for repeatability, setting FPU to use double precision
8.06/8.30	c 8	============================[ Problem Statistics ]=============================
8.06/8.30	c 8	|                                                                             |
8.06/8.31	c 8	|  Number of variables:  129834                                               |
8.06/8.31	c 8	|  Number of clauses:    3320304                                              |
9.94/10.23	c 10	|  Parsing time:         1.66         s                                       |
10.04/10.32	c 10	============================[ Search Statistics ]==============================
10.04/10.32	c 10	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.04/10.32	c 10	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.04/10.32	c 10	===============================================================================
10.04/10.32	c 10	|         0 |  129834  3320304  9822878 |  1106768        0    nan |  0.000 % |
10.84/11.14	c 11	|       100 |  129834  3320304  9822878 |  1217444      100     32 |  0.000 % |
11.43/11.79	c 11	|       253 |  129834  3320304  9822878 |  1339189      253     23 |  0.000 % |
12.22/12.57	c 12	|       478 |  129834  3320304  9822878 |  1473108      478     22 |  0.000 % |
14.01/14.39	c 14	|       815 |  129834  3320304  9822878 |  1620419      815     24 |  0.000 % |
17.77/18.12	c 18	|      1322 |  129834  3320304  9822878 |  1782460     1322     21 |  0.000 % |
19.55/19.98	c 19	|      2081 |  129834  3320304  9822878 |  1960707     2081     20 |  0.000 % |
21.63/22.07	c 22	===============================================================================
21.63/22.08	c 22	restarts              : 7
21.63/22.08	c 22	conflicts             : 2493           (187 /sec)
21.63/22.08	c 22	decisions             : 7113           (1.18 % random) (532 /sec)
21.63/22.08	c 22	propagations          : 9130104        (683137 /sec)
21.63/22.08	c 22	conflict literals     : 48022          (11.48 % deleted)
21.63/22.08	c 22	Memory used           : 150.83 MB
21.63/22.08	c 22	CPU time              : 13.365 s
21.63/22.08	c 22	
21.73/22.14	c 22	SATISFIABLE
21.73/22.16	c 22	DECODING HOME/temp.out WITH HOME/temp.map
21.73/22.16	c 22	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
21.79/22.24	c 22	Decoding HOME/temp.out
21.79/22.42	s SATISFIABLE
21.79/22.42	v 341 342 230 231 390 392 0 441 443 444 491 490 177 178 9 10 558 559 79 78 342 341 147 148 240 255 33 32 546 266 653 654 282 283 563 562 6 7 435 434 432 433 534 533 588 589 407 408 327 328 575 576 197 198 262 261 106 107 12 11 63 64 149 148 238 32 572 571 638 639 410 411 81 80 269 270 502 501 341 340 137 138 32 33 564 565 655 656 668 667 2 3 194 195 278 279 550 551 380 379 621 620 439 440 70 69 11 521 183 182 341 342 537 536 109 110 281 280 23 22 215 214 6 470 76 77 325 324 572 573 130 129 495 496 529 528 32 31 414 413 83 84 87 88 582 583 235 236 175 174 414 413 445 446 532 533 333 334 107 108 99 98 341 342 208 209 526 525 598 599 496 520 393 394 312 313 637 636 502 508 642 641 538 537 13 12 398 397 607 606 454 455 193 194 277 278 309 308 87 86
21.79/22.43	c 22	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
21.79/22.49	c 22	CPU 21.06 (0.04 0.01 21.02 0.99)
21.79/22.49	c 22	END Sat Jul  5 03:54:54 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082473-1215222871/watcher-1082473-1215222871 -o /tmp/evaluation-result-1082473-1215222871/solver-1082473-1215222871 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1082473-1215222871.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 26765
/proc/meminfo: memFree=1773864/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=12268 CPUtime=0
/proc/26765/stat : 26765 (sugar) R 26763 26765 25147 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2001262314 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 244671281765 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/26765/statm: 3067 316 241 3 0 167 0

[startup+0.0785601 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 26765
/proc/meminfo: memFree=1773864/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.03
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001262314 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101386 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 26765
/proc/meminfo: memFree=1773864/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.03
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001262314 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.3014 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 26765
/proc/meminfo: memFree=1773864/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.03
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001262314 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701447 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 26765
/proc/meminfo: memFree=1773864/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.03
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001262314 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50254 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 26787
/proc/meminfo: memFree=1766032/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.72
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 974 5398 0 1 3 1 65 3 15 0 1 0 2001262314 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 797 370 3 0 500 0
[pid=26778] ppid=26765 vsize=5356 CPUtime=0
/proc/26778/stat : 26778 (sh) S 26765 26765 25147 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001262394 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26778/statm: 1339 233 193 169 0 50 0
[pid=26779] ppid=26778 vsize=868272 CPUtime=0.68
/proc/26779/stat : 26779 (java) S 26778 26765 25147 0 -1 0 5954 0 1 0 64 4 0 0 18 0 9 0 2001262394 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26779/statm: 217068 5371 1745 9 0 211643 0
[pid=26779/tid=26780] ppid=26778 vsize=868272 CPUtime=0.38
/proc/26779/task/26780/stat : 26780 (java) R 26778 26765 25147 0 -1 64 2654 0 1 0 37 1 0 0 22 0 9 0 2001262395 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26781] ppid=26778 vsize=868272 CPUtime=0.05
/proc/26779/task/26781/stat : 26781 (java) R 26778 26765 25147 0 -1 64 1147 0 0 0 5 0 0 0 16 0 9 0 2001262396 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 102496043 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26782] ppid=26778 vsize=868272 CPUtime=0
/proc/26779/task/26782/stat : 26782 (java) S 26778 26765 25147 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001262396 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26783] ppid=26778 vsize=868272 CPUtime=0
/proc/26779/task/26783/stat : 26783 (java) S 26778 26765 25147 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001262396 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26784] ppid=26778 vsize=868272 CPUtime=0
/proc/26779/task/26784/stat : 26784 (java) S 26778 26765 25147 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001262398 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26785] ppid=26778 vsize=868272 CPUtime=0.2
/proc/26779/task/26785/stat : 26785 (java) S 26778 26765 25147 0 -1 64 1461 0 0 0 20 0 0 0 16 0 9 0 2001262398 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26786] ppid=26778 vsize=868272 CPUtime=0
/proc/26779/task/26786/stat : 26786 (java) S 26778 26765 25147 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001262398 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26787] ppid=26778 vsize=868272 CPUtime=0
/proc/26779/task/26787/stat : 26787 (java) S 26778 26765 25147 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001262398 889110528 5371 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887228

[startup+3.1027 s]
/proc/loadavg: 1.92 1.98 1.99 4/83 26787
/proc/meminfo: memFree=1750480/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.72
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 974 5398 0 1 3 1 65 3 15 0 1 0 2001262314 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 797 370 3 0 500 0
[pid=26778] ppid=26765 vsize=5356 CPUtime=0
/proc/26778/stat : 26778 (sh) S 26765 26765 25147 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001262394 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26778/statm: 1339 233 193 169 0 50 0
[pid=26779] ppid=26778 vsize=868496 CPUtime=2.26
/proc/26779/stat : 26779 (java) S 26778 26765 25147 0 -1 0 7627 0 1 0 209 17 0 0 18 0 9 0 2001262394 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26779/statm: 217124 6424 2564 9 0 211671 0
[pid=26779/tid=26780] ppid=26778 vsize=868496 CPUtime=1.74
/proc/26779/task/26780/stat : 26780 (java) R 26778 26765 25147 0 -1 64 3148 0 1 0 162 12 0 0 25 0 9 0 2001262395 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4126924461 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26781] ppid=26778 vsize=868496 CPUtime=0.25
/proc/26779/task/26781/stat : 26781 (java) S 26778 26765 25147 0 -1 64 2303 0 0 0 22 3 0 0 16 0 9 0 2001262396 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26782] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26782/stat : 26782 (java) S 26778 26765 25147 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001262396 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26783] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26783/stat : 26783 (java) S 26778 26765 25147 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001262396 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26784] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26784/stat : 26784 (java) S 26778 26765 25147 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001262398 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26785] ppid=26778 vsize=868496 CPUtime=0.24
/proc/26779/task/26785/stat : 26785 (java) S 26778 26765 25147 0 -1 64 1483 0 0 0 24 0 0 0 16 0 9 0 2001262398 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26786] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26786/stat : 26786 (java) S 26778 26765 25147 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001262398 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26787] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26787/stat : 26787 (java) S 26778 26765 25147 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001262398 889339904 6424 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 887452

[startup+6.30103 s]
/proc/loadavg: 1.93 1.98 1.99 3/83 26787
/proc/meminfo: memFree=1713104/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=0.72
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 974 5398 0 1 3 1 65 3 15 0 1 0 2001262314 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 797 370 3 0 500 0
[pid=26778] ppid=26765 vsize=5356 CPUtime=0
/proc/26778/stat : 26778 (sh) S 26765 26765 25147 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001262394 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26778/statm: 1339 233 193 169 0 50 0
[pid=26779] ppid=26778 vsize=868496 CPUtime=5.41
/proc/26779/stat : 26779 (java) S 26778 26765 25147 0 -1 0 8582 0 1 0 495 46 0 0 18 0 9 0 2001262394 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26779/statm: 217124 6426 2564 9 0 211671 0
[pid=26779/tid=26780] ppid=26778 vsize=868496 CPUtime=4.64
/proc/26779/task/26780/stat : 26780 (java) R 26778 26765 25147 0 -1 64 4101 0 1 0 429 35 0 0 25 0 9 0 2001262395 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4126485498 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26781] ppid=26778 vsize=868496 CPUtime=0.5
/proc/26779/task/26781/stat : 26781 (java) S 26778 26765 25147 0 -1 64 2303 0 0 0 41 9 0 0 16 0 9 0 2001262396 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26782] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26782/stat : 26782 (java) S 26778 26765 25147 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001262396 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26783] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26783/stat : 26783 (java) S 26778 26765 25147 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001262396 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26784] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26784/stat : 26784 (java) S 26778 26765 25147 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001262398 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26785] ppid=26778 vsize=868496 CPUtime=0.24
/proc/26779/task/26785/stat : 26785 (java) S 26778 26765 25147 0 -1 64 1485 0 0 0 24 0 0 0 16 0 9 0 2001262398 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26786] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26786/stat : 26786 (java) S 26778 26765 25147 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001262398 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26779/tid=26787] ppid=26778 vsize=868496 CPUtime=0
/proc/26779/task/26787/stat : 26787 (java) S 26778 26765 25147 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001262398 889339904 6426 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 887452

[startup+12.7027 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 26789
/proc/meminfo: memFree=1545808/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=8.08
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 1033 14884 0 2 3 1 738 66 15 0 1 0 2001262314 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 799 370 3 0 500 0
[pid=26788] ppid=26765 vsize=5356 CPUtime=0
/proc/26788/stat : 26788 (sh) S 26765 26765 25147 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001263144 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26788/statm: 1339 232 193 169 0 50 0
[pid=26789] ppid=26788 vsize=153208 CPUtime=4.33
/proc/26789/stat : 26789 (minisat) R 26788 26765 25147 0 -1 4194304 37790 0 0 0 407 26 0 0 25 0 1 0 2001263145 156884992 37776 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26789/statm: 38302 37776 76 150 0 38149 0
Current children cumulated CPU time (s) 12.41
Current children cumulated vsize (KiB) 172164

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

[startup+19.1014 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 26789
/proc/meminfo: memFree=1543696/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=8.08
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 1033 14884 0 2 3 1 738 66 16 0 1 0 2001262314 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 799 370 3 0 500 0
[pid=26788] ppid=26765 vsize=5356 CPUtime=0
/proc/26788/stat : 26788 (sh) S 26765 26765 25147 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001263144 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26788/statm: 1339 232 193 169 0 50 0
[pid=26789] ppid=26788 vsize=154312 CPUtime=10.68
/proc/26789/stat : 26789 (minisat) R 26788 26765 25147 0 -1 4194304 38037 0 0 0 1041 27 0 0 25 0 1 0 2001263145 158015488 38023 996147200 134512640 135127466 4294956256 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/26789/statm: 38578 38023 76 150 0 38425 0
Current children cumulated CPU time (s) 18.76
Current children cumulated vsize (KiB) 173268

[startup+20.7025 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 26789
/proc/meminfo: memFree=1543696/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=8.08
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 1033 14884 0 2 3 1 738 66 16 0 1 0 2001262314 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 799 370 3 0 500 0
[pid=26788] ppid=26765 vsize=5356 CPUtime=0
/proc/26788/stat : 26788 (sh) S 26765 26765 25147 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001263144 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26788/statm: 1339 232 193 169 0 50 0
[pid=26789] ppid=26788 vsize=154312 CPUtime=12.27
/proc/26789/stat : 26789 (minisat) R 26788 26765 25147 0 -1 4194304 38041 0 0 0 1200 27 0 0 25 0 1 0 2001263145 158015488 38027 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/26789/statm: 38578 38027 76 150 0 38425 0
Current children cumulated CPU time (s) 20.35
Current children cumulated vsize (KiB) 173268

[startup+21.5026 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 26789
/proc/meminfo: memFree=1543696/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=8.08
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 1033 14884 0 2 3 1 738 66 16 0 1 0 2001262314 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 799 370 3 0 500 0
[pid=26788] ppid=26765 vsize=5356 CPUtime=0
/proc/26788/stat : 26788 (sh) S 26765 26765 25147 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001263144 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26788/statm: 1339 232 193 169 0 50 0
[pid=26789] ppid=26788 vsize=154312 CPUtime=13.06
/proc/26789/stat : 26789 (minisat) R 26788 26765 25147 0 -1 4194304 38047 0 0 0 1279 27 0 0 25 0 1 0 2001263145 158015488 38033 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/26789/statm: 38578 38033 76 150 0 38425 0
Current children cumulated CPU time (s) 21.14
Current children cumulated vsize (KiB) 173268

[startup+22.3017 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 26789
/proc/meminfo: memFree=1543696/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=21.79
/proc/26765/stat : 26765 (sugar) S 26763 26765 25147 0 -1 4194304 1090 53288 0 2 3 1 2079 96 16 0 1 0 2001262314 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 244680011874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26765/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 21.79
Current children cumulated vsize (KiB) 13600

[startup+22.5017 s]
/proc/loadavg: 2.01 2.00 2.00 3/75 26789
/proc/meminfo: memFree=1543696/2055920 swapFree=4180056/4192956
[pid=26765] ppid=26763 vsize=13600 CPUtime=22.07
/proc/26765/stat : 26765 (sugar) R 26763 26765 25147 0 -1 4194304 1119 57059 0 3 4 2 2102 99 16 0 1 0 2001262314 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 244671288361 0 0 4224 16386 0 0 0 17 1 0 0
/proc/26765/statm: 3400 800 371 3 0 500 0
Current children cumulated CPU time (s) 22.07
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 22.5281
CPU time (s): 22.1256
CPU user time (s): 21.0708
CPU system time (s): 1.05484
CPU usage (%): 98.2136
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0708
system time used= 1.05484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58208
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= 16347
involuntary context switches= 16624

runsolver used 0.037994 second user time and 0.083987 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 03:54:31
IDJOB=1082473
IDBENCH=57255
IDSOLVER=346
FILE ID=node7/1082473-1215222871
PBS_JOBID= 7881781
Free space on /tmp= 66520 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-10/normalized-super-os-taillard-10-11.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082473-1215222871/watcher-1082473-1215222871 -o /tmp/evaluation-result-1082473-1215222871/solver-1082473-1215222871 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1082473-1215222871.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 58b76529f110bf666837f8cb6f5feb85
RANDOM SEED=1552029028

node7.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		: 3000.236
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		: 3000.236
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:       1774344 kB
Buffers:         30952 kB
Cached:         145280 kB
SwapCached:       7300 kB
Active:         179312 kB
Inactive:        49808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774344 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          60136 kB
Slab:            37652 kB
Committed_AS:  3505048 kB
PageTables:       1872 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= 66520 MiB
End job on node7 at 2008-07-05 03:54:54