Trace number 1082409

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+picosatSAT 38.7311 39.2462

General information on the benchmark

Namecsp/super-os/super-os-taillard-10/
normalized-super-os-taillard-10-18.xml
MD5SUM3074edf8a49e2ed2abf95b9cd7a6a56e
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 benchmark8.36673
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Maximum constraint arity2
Maximum domain size625
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)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Sat Jul  5 03:50:12 2008
0.00/0.05	c 0	PID 28340
0.00/0.05	c 0	HOST node52.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1082409-1215222612.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-1082409-1215222612.xml' 'HOME/temp.csp'
0.04/0.76	c 1	63 domains, 200 variables, 3 predicates, 0 relations, 2800 constraints
0.04/0.79	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.79	c 1	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'
0.73/0.88	c 1	Parsing HOME/temp.csp
1.12/1.21	c 1	parsed 3066 expressions
1.12/1.21	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.12/1.21	c 1	Converting to clausal form CSP
1.12/1.26	c 1	converted 307 (10%) expressions
1.21/1.33	c 1	converted 614 (20%) expressions
1.31/1.43	c 1	converted 920 (30%) expressions
1.31/1.45	c 2	converted 1227 (40%) expressions
1.31/1.46	c 2	converted 1533 (50%) expressions
1.31/1.48	c 2	converted 1840 (60%) expressions
1.31/1.48	c 2	converted 2147 (70%) expressions
1.31/1.49	c 2	converted 2453 (80%) expressions
1.41/1.50	c 2	converted 2760 (90%) expressions
1.41/1.51	c 2	converted 3066 (100%) expressions
1.41/1.51	c 2	CSP : 200 integers, 0 booleans, 2800 clauses, largest domain size 625
1.41/1.51	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.51	c 2	Propagation in CSP
1.41/1.56	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.41/1.56	c 2	CSP : 200 integers, 0 booleans, 2800 clauses, largest domain size 625
1.41/1.56	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.56	c 2	Simplifing CSP by introducing new Boolean variables
1.51/1.65	c 2	CSP : 200 integers, 5600 booleans, 8400 clauses, largest domain size 625
1.51/1.65	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.61/1.70	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.61/1.73	c 2	20 (10%) CSP integer variables are encoded (11318 clauses, 147662 bytes)
1.61/1.75	c 2	40 (20%) CSP integer variables are encoded (22720 clauses, 318692 bytes)
1.61/1.76	c 2	60 (30%) CSP integer variables are encoded (34538 clauses, 495962 bytes)
1.61/1.78	c 2	80 (40%) CSP integer variables are encoded (45990 clauses, 667742 bytes)
1.61/1.80	c 2	100 (50%) CSP integer variables are encoded (57486 clauses, 840182 bytes)
1.70/1.81	c 2	120 (60%) CSP integer variables are encoded (68776 clauses, 1009532 bytes)
1.70/1.83	c 2	140 (70%) CSP integer variables are encoded (80756 clauses, 1189232 bytes)
1.70/1.84	c 2	160 (80%) CSP integer variables are encoded (92330 clauses, 1362842 bytes)
1.70/1.86	c 2	180 (90%) CSP integer variables are encoded (103640 clauses, 1540121 bytes)
1.70/1.87	c 2	200 (100%) CSP integer variables are encoded (115010 clauses, 1733411 bytes)
2.39/2.50	c 3	840 (10%) CSP clauses are encoded (405152 clauses, 7965910 bytes)
2.89/3.09	c 3	1680 (20%) CSP clauses are encoded (692776 clauses, 14483383 bytes)
3.58/3.71	c 4	2520 (30%) CSP clauses are encoded (992652 clauses, 21401585 bytes)
4.17/4.35	c 4	3360 (40%) CSP clauses are encoded (1304270 clauses, 28593627 bytes)
4.77/4.94	c 5	4200 (50%) CSP clauses are encoded (1600432 clauses, 35423761 bytes)
5.37/5.54	c 6	5040 (60%) CSP clauses are encoded (1894946 clauses, 42227432 bytes)
5.96/6.14	c 6	5880 (70%) CSP clauses are encoded (2192426 clauses, 49104545 bytes)
6.55/6.77	c 7	6720 (80%) CSP clauses are encoded (2501646 clauses, 56255996 bytes)
7.22/7.41	c 7	7560 (90%) CSP clauses are encoded (2800410 clauses, 63185544 bytes)
7.81/8.02	c 8	8400 (100%) CSP clauses are encoded (3090360 clauses, 70270235 bytes)
7.81/8.02	c 8	8400 CSP clauses encoded
7.81/8.02	c 8	Writing map file : HOME/temp.map
7.81/8.03	c 8	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.81/8.03	c 8	SAT : 120810 SAT variables, 3090360 SAT clauses, 70270235 bytes
7.81/8.03	c 8	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.81/8.04	c 8	SOLVING HOME/temp.cnf
7.81/8.04	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
38.30/38.88	c 39	DECODING HOME/temp.out WITH HOME/temp.map
38.30/38.88	c 39	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
38.39/38.97	c 39	Decoding HOME/temp.out
38.39/39.14	s SATISFIABLE
38.39/39.15	v 59 60 504 506 0 1 539 516 194 193 103 102 467 468 249 250 374 373 319 320 244 245 509 532 28 27 172 171 322 321 187 188 20 26 421 422 109 108 320 321 525 526 468 469 95 22 242 0 313 312 204 205 150 151 241 624 33 34 276 275 276 275 380 381 117 116 74 73 477 478 111 114 0 1 455 456 601 602 192 193 117 118 330 331 591 592 242 243 59 58 455 454 507 506 503 114 396 395 2 3 315 314 407 408 77 73 397 398 612 613 215 216 150 151 468 467 0 1 527 528 91 92 130 131 101 476 428 429 339 340 167 284 185 186 395 390 46 48 322 323 111 112 465 466 601 354 581 1 488 487 33 34 250 251 376 377 91 92 21 22 130 131 285 284 106 34 325 326 197 196 428 427 0 1 526 525 340 341 58 57 243 244 472 473 58 59 620 619 187 186 117 23 127 0 395 394 320 325 525 526
38.39/39.16	c 39	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
38.39/39.21	c 39	CPU 22.71 (0.03 0.01 22.68 15.94)
38.39/39.21	c 39	END Sat Jul  5 03:50:51 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-1082409-1215222612/watcher-1082409-1215222612 -o /tmp/evaluation-result-1082409-1215222612/solver-1082409-1215222612 -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/picosat -tmp=HOME/temp HOME/instance-1082409-1215222612.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: 2.00 2.00 2.00 4/81 28340
/proc/meminfo: memFree=295456/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=18572 CPUtime=0
/proc/28340/stat : 28340 (runsolver) R 28338 28340 26850 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2001233475 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 273653755175 0 0 4096 24578 0 0 0 17 1 0 0
/proc/28340/statm: 4643 292 257 25 0 2626 0

[startup+0.0642581 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28340
/proc/meminfo: memFree=295456/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.04
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2001233475 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.104772 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28340
/proc/meminfo: memFree=295456/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.04
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2001233475 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301649 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28340
/proc/meminfo: memFree=295456/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.04
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2001233475 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702715 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 28340
/proc/meminfo: memFree=295456/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.04
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2001233475 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50283 s]
/proc/loadavg: 2.00 2.00 2.00 4/92 28362
/proc/meminfo: memFree=288008/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.73
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 974 5402 0 1 3 1 65 4 15 0 1 0 2001233475 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 797 370 3 0 500 0
[pid=28353] ppid=28340 vsize=5356 CPUtime=0
/proc/28353/stat : 28353 (sh) S 28340 28340 26850 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001233555 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28353/statm: 1339 233 193 169 0 50 0
[pid=28354] ppid=28353 vsize=868256 CPUtime=0.68
/proc/28354/stat : 28354 (java) S 28353 28340 26850 0 -1 0 5421 0 1 0 64 4 0 0 19 0 9 0 2001233555 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28354/statm: 217064 4825 1734 9 0 211639 0
[pid=28354/tid=28355] ppid=28353 vsize=868256 CPUtime=0.44
/proc/28354/task/28355/stat : 28355 (java) R 28353 28340 26850 0 -1 64 2645 0 1 0 42 2 0 0 19 0 9 0 2001233556 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28356] ppid=28353 vsize=868256 CPUtime=0.03
/proc/28354/task/28356/stat : 28356 (java) R 28353 28340 26850 0 -1 64 619 0 0 0 3 0 0 0 16 0 9 0 2001233557 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 102516769 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28357] ppid=28353 vsize=868256 CPUtime=0
/proc/28354/task/28357/stat : 28357 (java) S 28353 28340 26850 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2001233557 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28358] ppid=28353 vsize=868256 CPUtime=0
/proc/28354/task/28358/stat : 28358 (java) S 28353 28340 26850 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 2001233558 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28359] ppid=28353 vsize=868256 CPUtime=0
/proc/28354/task/28359/stat : 28359 (java) S 28353 28340 26850 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001233560 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28360] ppid=28353 vsize=868256 CPUtime=0.19
/proc/28354/task/28360/stat : 28360 (java) S 28353 28340 26850 0 -1 64 1466 0 0 0 18 1 0 0 16 0 9 0 2001233560 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28361] ppid=28353 vsize=868256 CPUtime=0
/proc/28354/task/28361/stat : 28361 (java) S 28353 28340 26850 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001233560 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28362] ppid=28353 vsize=868256 CPUtime=0
/proc/28354/task/28362/stat : 28362 (java) S 28353 28340 26850 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001233560 889094144 4825 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887212

[startup+3.10207 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 28362
/proc/meminfo: memFree=273544/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.73
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 974 5402 0 1 3 1 65 4 15 0 1 0 2001233475 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 797 370 3 0 500 0
[pid=28353] ppid=28340 vsize=5356 CPUtime=0
/proc/28353/stat : 28353 (sh) S 28340 28340 26850 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001233555 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28353/statm: 1339 233 193 169 0 50 0
[pid=28354] ppid=28353 vsize=868484 CPUtime=2.26
/proc/28354/stat : 28354 (java) S 28353 28340 26850 0 -1 0 7599 0 1 0 207 19 0 0 19 0 9 0 2001233555 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28354/statm: 217121 6420 2564 9 0 211668 0
[pid=28354/tid=28355] ppid=28353 vsize=868484 CPUtime=1.74
/proc/28354/task/28355/stat : 28355 (java) R 28353 28340 26850 0 -1 64 3104 0 1 0 162 12 0 0 25 0 9 0 2001233556 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4126587904 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28356] ppid=28353 vsize=868484 CPUtime=0.24
/proc/28354/task/28356/stat : 28356 (java) S 28353 28340 26850 0 -1 64 2306 0 0 0 20 4 0 0 16 0 9 0 2001233557 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28357] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28357/stat : 28357 (java) S 28353 28340 26850 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001233557 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28358] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28358/stat : 28358 (java) S 28353 28340 26850 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001233558 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28359] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28359/stat : 28359 (java) S 28353 28340 26850 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001233560 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28360] ppid=28353 vsize=868484 CPUtime=0.25
/proc/28354/task/28360/stat : 28360 (java) S 28353 28340 26850 0 -1 64 1496 0 0 0 24 1 0 0 16 0 9 0 2001233560 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28361] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28361/stat : 28361 (java) S 28353 28340 26850 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001233560 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28362] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28362/stat : 28362 (java) S 28353 28340 26850 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001233560 889327616 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887440

[startup+6.30254 s]
/proc/loadavg: 2.00 2.00 2.00 3/92 28362
/proc/meminfo: memFree=236552/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=0.73
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 974 5402 0 1 3 1 65 4 15 0 1 0 2001233475 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 797 370 3 0 500 0
[pid=28353] ppid=28340 vsize=5356 CPUtime=0
/proc/28353/stat : 28353 (sh) S 28340 28340 26850 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001233555 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28353/statm: 1339 233 193 169 0 50 0
[pid=28354] ppid=28353 vsize=868484 CPUtime=5.42
/proc/28354/stat : 28354 (java) S 28353 28340 26850 0 -1 0 8549 0 1 0 496 46 0 0 19 0 9 0 2001233555 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28354/statm: 217121 6423 2564 9 0 211668 0
[pid=28354/tid=28355] ppid=28353 vsize=868484 CPUtime=4.66
/proc/28354/task/28355/stat : 28355 (java) R 28353 28340 26850 0 -1 64 4051 0 1 0 431 35 0 0 25 0 9 0 2001233556 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 102064721 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28356] ppid=28353 vsize=868484 CPUtime=0.48
/proc/28354/task/28356/stat : 28356 (java) S 28353 28340 26850 0 -1 64 2306 0 0 0 40 8 0 0 16 0 9 0 2001233557 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28357] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28357/stat : 28357 (java) S 28353 28340 26850 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001233557 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28358] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28358/stat : 28358 (java) S 28353 28340 26850 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001233558 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28359] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28359/stat : 28359 (java) S 28353 28340 26850 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2001233560 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28360] ppid=28353 vsize=868484 CPUtime=0.25
/proc/28354/task/28360/stat : 28360 (java) S 28353 28340 26850 0 -1 64 1499 0 0 0 24 1 0 0 16 0 9 0 2001233560 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28361] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28361/stat : 28361 (java) S 28353 28340 26850 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001233560 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28354/tid=28362] ppid=28353 vsize=868484 CPUtime=0
/proc/28354/task/28362/stat : 28362 (java) S 28353 28340 26850 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001233560 889327616 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 887440

[startup+12.7015 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 28364
/proc/meminfo: memFree=200264/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=27092 CPUtime=4.58
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 6378 0 0 0 211 247 0 0 25 0 1 0 2001234280 27742208 6364 996147200 134512640 134931368 4294956256 18446744073709551615 134520565 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 6773 6364 40 102 0 6668 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 46048

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=150280/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=76400 CPUtime=17.26
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 18551 0 0 0 790 936 0 0 25 0 1 0 2001234280 78233600 18537 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 19100 18537 40 102 0 18995 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 95356

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

[startup+31.9073 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=125000/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=106372 CPUtime=23.6
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 24674 0 0 0 1081 1279 0 0 25 0 1 0 2001234280 108924928 24660 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 26593 24660 40 102 0 26488 0
Current children cumulated CPU time (s) 31.47
Current children cumulated vsize (KiB) 125328

[startup+35.1018 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=112456/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=117064 CPUtime=26.77
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 27711 0 0 0 1224 1453 0 0 25 0 1 0 2001234280 119873536 27697 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 29266 27697 40 102 0 29161 0
Current children cumulated CPU time (s) 34.64
Current children cumulated vsize (KiB) 136020

[startup+36.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=108296/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=123332 CPUtime=28.35
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 29099 0 0 0 1315 1520 0 0 25 0 1 0 2001234280 126291968 29085 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 30833 29085 42 102 0 30728 0
Current children cumulated CPU time (s) 36.22
Current children cumulated vsize (KiB) 142288

[startup+38.3013 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=106888/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=123340 CPUtime=29.93
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 29108 0 0 0 1473 1520 0 0 25 0 1 0 2001234280 126300160 29092 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 30835 29092 48 102 0 30730 0
Current children cumulated CPU time (s) 37.8
Current children cumulated vsize (KiB) 142296

[startup+38.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=106888/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=7.87
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1022 14763 0 2 3 1 715 68 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
[pid=28363] ppid=28340 vsize=5356 CPUtime=0
/proc/28363/stat : 28363 (sh) S 28340 28340 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001234280 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28363/statm: 1339 232 193 169 0 50 0
[pid=28364] ppid=28363 vsize=123344 CPUtime=30.34
/proc/28364/stat : 28364 (picosat) R 28363 28340 26850 0 -1 4194304 29135 0 0 0 1513 1521 0 0 25 0 1 0 2001234280 126304256 29119 996147200 134512640 134931368 4294956256 18446744073709551615 134553147 0 0 4096 0 0 0 0 17 1 0 0
/proc/28364/statm: 30836 29119 52 102 0 30731 0
Current children cumulated CPU time (s) 38.21
Current children cumulated vsize (KiB) 142300

[startup+39.1014 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=106888/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=38.39
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1091 44184 0 2 3 1 2244 1591 16 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 38.39
Current children cumulated vsize (KiB) 13600

[startup+39.2014 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 28364
/proc/meminfo: memFree=106888/2055920 swapFree=4180424/4192956
[pid=28340] ppid=28338 vsize=13600 CPUtime=38.39
/proc/28340/stat : 28340 (sugar) S 28338 28340 26850 0 -1 4194304 1092 44184 0 2 3 1 2244 1591 15 0 1 0 2001233475 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28340/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 38.39
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 39.2462
CPU time (s): 38.7311
CPU user time (s): 22.7255
CPU system time (s): 16.0056
CPU usage (%): 98.6875
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.7255
system time used= 16.0056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49195
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= 15078
involuntary context switches= 16450

runsolver used 0.054991 second user time and 0.137979 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 03:50:12
IDJOB=1082409
IDBENCH=57249
IDSOLVER=345
FILE ID=node52/1082409-1215222612
PBS_JOBID= 7881799
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-10/normalized-super-os-taillard-10-18.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1082409-1215222612/watcher-1082409-1215222612 -o /tmp/evaluation-result-1082409-1215222612/solver-1082409-1215222612 -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/picosat" -tmp="HOME/temp" HOME/instance-1082409-1215222612.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3074edf8a49e2ed2abf95b9cd7a6a56e
RANDOM SEED=1533295616

node52.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		: 3000.265
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		: 3000.265
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:        296000 kB
Buffers:         13916 kB
Cached:        1565644 kB
SwapCached:       6608 kB
Active:         989372 kB
Inactive:       703424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        296000 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:         129264 kB
Slab:            51948 kB
Committed_AS:  4103716 kB
PageTables:       2168 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= 66548 MiB
End job on node52 at 2008-07-05 03:50:51