Trace number 1082452

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 11.5092 11.7879

General information on the benchmark

Namecsp/super-os/super-os-taillard-10/
normalized-super-os-taillard-10-14.xml
MD5SUM8d57e00bbfa4e395d85cb01253c873fe
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 benchmark1.47977
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2800
Maximum constraint arity2
Maximum domain size606
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)

0.02/0.08	c 0	Sugar v1-13 + HOME/minisat
0.02/0.08	c 0	BEGIN Sat Jul  5 03:51:46 2008
0.02/0.08	c 0	PID 28490
0.02/0.08	c 0	HOST node52.alineos.net
0.02/0.08	c 0	CONVERTING HOME/instance-1082452-1215222705.xml TO HOME/temp.csp
0.02/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1082452-1215222705.xml' 'HOME/temp.csp'
0.03/0.59	c 0	65 domains, 200 variables, 3 predicates, 0 relations, 2800 constraints
0.03/0.61	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.61	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'
0.03/0.69	c 0	Parsing HOME/temp.csp
0.53/0.93	c 0	parsed 3068 expressions
0.53/0.93	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.53/0.93	c 0	Converting to clausal form CSP
0.53/0.98	c 1	converted 307 (10%) expressions
0.90/1.05	c 1	converted 614 (20%) expressions
0.99/1.14	c 1	converted 921 (30%) expressions
0.99/1.17	c 1	converted 1228 (40%) expressions
0.99/1.18	c 1	converted 1534 (50%) expressions
0.99/1.19	c 1	converted 1841 (60%) expressions
1.09/1.20	c 1	converted 2148 (70%) expressions
1.09/1.21	c 1	converted 2455 (80%) expressions
1.09/1.22	c 1	converted 2762 (90%) expressions
1.09/1.23	c 1	converted 3068 (100%) expressions
1.09/1.23	c 1	CSP : 200 integers, 0 booleans, 2800 clauses, largest domain size 606
1.09/1.23	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.23	c 1	Propagation in CSP
1.09/1.28	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.09/1.28	c 1	CSP : 200 integers, 0 booleans, 2800 clauses, largest domain size 606
1.09/1.28	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.09/1.28	c 1	Simplifing CSP by introducing new Boolean variables
1.19/1.36	c 1	CSP : 200 integers, 5600 booleans, 8400 clauses, largest domain size 606
1.19/1.36	c 1	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.40	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.29/1.43	c 1	20 (10%) CSP integer variables are encoded (11144 clauses, 145054 bytes)
1.29/1.45	c 1	40 (20%) CSP integer variables are encoded (22156 clauses, 310234 bytes)
1.29/1.46	c 1	60 (30%) CSP integer variables are encoded (33148 clauses, 475114 bytes)
1.29/1.48	c 1	80 (40%) CSP integer variables are encoded (44222 clauses, 641224 bytes)
1.29/1.50	c 1	100 (50%) CSP integer variables are encoded (55412 clauses, 809074 bytes)
1.38/1.51	c 1	120 (60%) CSP integer variables are encoded (66888 clauses, 981214 bytes)
1.38/1.53	c 1	140 (70%) CSP integer variables are encoded (78150 clauses, 1150144 bytes)
1.38/1.54	c 1	160 (80%) CSP integer variables are encoded (89242 clauses, 1316524 bytes)
1.38/1.55	c 1	180 (90%) CSP integer variables are encoded (100390 clauses, 1484885 bytes)
1.38/1.57	c 1	200 (100%) CSP integer variables are encoded (111448 clauses, 1672871 bytes)
1.98/2.16	c 2	840 (10%) CSP clauses are encoded (395360 clauses, 7763049 bytes)
2.57/2.73	c 2	1680 (20%) CSP clauses are encoded (687852 clauses, 14377571 bytes)
3.06/3.30	c 3	2520 (30%) CSP clauses are encoded (968386 clauses, 20844924 bytes)
3.65/3.86	c 3	3360 (40%) CSP clauses are encoded (1249902 clauses, 27333347 bytes)
4.25/4.43	c 4	4200 (50%) CSP clauses are encoded (1536784 clauses, 33947908 bytes)
4.83/5.00	c 5	5040 (60%) CSP clauses are encoded (1829210 clauses, 40691760 bytes)
5.33/5.60	c 5	5880 (70%) CSP clauses are encoded (2128434 clauses, 47598610 bytes)
5.93/6.17	c 6	6720 (80%) CSP clauses are encoded (2420686 clauses, 54348363 bytes)
6.51/6.76	c 6	7560 (90%) CSP clauses are encoded (2709070 clauses, 61016951 bytes)
7.12/7.33	c 7	8400 (100%) CSP clauses are encoded (2993488 clauses, 67880860 bytes)
7.12/7.33	c 7	8400 CSP clauses encoded
7.12/7.33	c 7	Writing map file : HOME/temp.map
7.12/7.34	c 7	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.12/7.34	c 7	SAT : 117248 SAT variables, 2993488 SAT clauses, 67880860 bytes
7.12/7.34	c 7	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.12/7.39	c 7	SOLVING HOME/temp.cnf
7.12/7.39	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.12/7.39	c 7	This is MiniSat 2.0 beta
7.12/7.39	c 7	WARNING: for repeatability, setting FPU to use double precision
7.12/7.39	c 7	============================[ Problem Statistics ]=============================
7.12/7.39	c 7	|                                                                             |
7.12/7.39	c 7	|  Number of variables:  117248                                               |
7.12/7.39	c 7	|  Number of clauses:    2993488                                              |
8.83/9.15	c 9	|  Parsing time:         1.49         s                                       |
8.93/9.24	c 9	============================[ Search Statistics ]==============================
8.93/9.24	c 9	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.93/9.24	c 9	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.93/9.24	c 9	===============================================================================
8.93/9.24	c 9	|         0 |  117248  2993488  8855016 |   997829        0    nan |  0.000 % |
9.83/10.16	c 10	|       100 |  117248  2993488  8855016 |  1097612      100     28 |  0.000 % |
11.11/11.40	c 11	===============================================================================
11.11/11.41	c 11	restarts              : 2
11.11/11.41	c 11	conflicts             : 234            (63 /sec)
11.11/11.41	c 11	decisions             : 2388           (1.01 % random) (646 /sec)
11.11/11.41	c 11	propagations          : 1388227        (375355 /sec)
11.11/11.41	c 11	conflict literals     : 4600           (9.32 % deleted)
11.11/11.41	c 11	Memory used           : 137.45 MB
11.11/11.41	c 11	CPU time              : 3.69844 s
11.11/11.41	c 11	
11.11/11.45	c 11	SATISFIABLE
11.11/11.48	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.11/11.48	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.20/11.56	c 11	Decoding HOME/temp.out
11.20/11.72	s SATISFIABLE
11.20/11.73	v 91 107 10 182 319 320 462 463 198 199 392 393 586 26 258 257 542 27 71 72 270 269 284 283 92 93 580 319 9 8 177 176 392 393 201 202 481 482 351 352 320 321 103 104 381 380 201 202 271 272 464 465 174 173 513 512 7 8 290 291 1 2 577 576 218 219 429 430 345 344 121 120 102 103 294 295 259 258 485 486 234 235 469 470 201 516 255 254 1 133 341 60 90 91 8 147 371 372 531 126 286 287 601 600 536 537 17 29 365 366 497 498 298 297 436 437 140 141 540 59 553 554 239 240 99 98 144 145 397 398 34 79 465 5 474 473 216 217 345 346 389 50 225 224 101 102 1 92 124 123 262 27 8 76 336 337 511 512 434 435 595 594 429 163 339 338 95 96 9 8 464 134 299 298 201 202 562 563 394 395 263 264 187 188 17 18 520 519 561 562 462 463 373 372 314 315 466 467 95 94
11.20/11.73	c 11	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.20/11.75	c 11	CPU 10.51 (0.04 0.01 10.47 0.94)
11.20/11.75	c 11	END Sat Jul  5 03:51:57 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-1082452-1215222705/watcher-1082452-1215222705 -o /tmp/evaluation-result-1082452-1215222705/solver-1082452-1215222705 -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-1082452-1215222705.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: 2.24 2.06 2.02 4/81 28490
/proc/meminfo: memFree=749216/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=124 CPUtime=0
/proc/28490/stat : 28490 (sugar) D 28488 28490 26850 0 -1 4194304 38 0 0 0 0 0 0 0 22 0 1 0 2001242825 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 273651135881 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28490/statm: 31 23 17 3 0 3 0

[startup+0.070776 s]
/proc/loadavg: 2.24 2.06 2.02 4/81 28490
/proc/meminfo: memFree=749216/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13204 CPUtime=0.02
/proc/28490/stat : 28490 (sugar) D 28488 28490 26850 0 -1 4194304 687 0 0 0 2 0 0 0 18 0 1 0 2001242825 13520896 655 996147200 4194304 4206940 548682068608 18446744073709551615 273653922405 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/28490/statm: 3301 655 336 3 0 401 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13204

[startup+0.101304 s]
/proc/loadavg: 2.24 2.06 2.02 4/81 28490
/proc/meminfo: memFree=749216/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.03
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001242825 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301329 s]
/proc/loadavg: 2.24 2.06 2.02 4/81 28490
/proc/meminfo: memFree=749216/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.03
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2001242825 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701388 s]
/proc/loadavg: 2.24 2.06 2.02 4/81 28490
/proc/meminfo: memFree=749216/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.53
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 973 5392 0 1 3 1 45 4 16 0 1 0 2001242825 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.50251 s]
/proc/loadavg: 2.24 2.06 2.02 3/92 28512
/proc/meminfo: memFree=740168/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.53
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 974 5392 0 1 3 1 45 4 15 0 1 0 2001242825 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 797 370 3 0 500 0
[pid=28503] ppid=28490 vsize=5356 CPUtime=0
/proc/28503/stat : 28503 (sh) S 28490 28490 26850 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001242887 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28503/statm: 1339 233 193 169 0 50 0
[pid=28504] ppid=28503 vsize=868480 CPUtime=0.85
/proc/28504/stat : 28504 (java) S 28503 28490 26850 0 -1 0 7212 0 1 0 80 5 0 0 18 0 9 0 2001242887 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28504/statm: 217120 6403 2564 9 0 211667 0
[pid=28504/tid=28505] ppid=28503 vsize=868480 CPUtime=0.49
/proc/28504/task/28505/stat : 28505 (java) R 28503 28490 26850 0 -1 64 2732 0 1 0 47 2 0 0 19 0 9 0 2001242888 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4126928216 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28506] ppid=28503 vsize=868480 CPUtime=0.13
/proc/28504/task/28506/stat : 28506 (java) S 28503 28490 26850 0 -1 64 2307 0 0 0 12 1 0 0 16 0 9 0 2001242889 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28507] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28507/stat : 28507 (java) S 28503 28490 26850 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001242889 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28508] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28508/stat : 28508 (java) S 28503 28490 26850 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001242889 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28509] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28509/stat : 28509 (java) S 28503 28490 26850 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001242891 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28510] ppid=28503 vsize=868480 CPUtime=0.2
/proc/28504/task/28510/stat : 28510 (java) S 28503 28490 26850 0 -1 64 1479 0 0 0 20 0 0 0 16 0 9 0 2001242891 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28511] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28511/stat : 28511 (java) S 28503 28490 26850 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001242891 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28512] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28512/stat : 28512 (java) S 28503 28490 26850 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001242891 889323520 6403 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 887436

[startup+3.10275 s]
/proc/loadavg: 2.24 2.06 2.02 3/92 28512
/proc/meminfo: memFree=724168/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.53
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 974 5392 0 1 3 1 45 4 15 0 1 0 2001242825 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 797 370 3 0 500 0
[pid=28503] ppid=28490 vsize=5356 CPUtime=0
/proc/28503/stat : 28503 (sh) S 28490 28490 26850 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001242887 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28503/statm: 1339 233 193 169 0 50 0
[pid=28504] ppid=28503 vsize=868480 CPUtime=2.43
/proc/28504/stat : 28504 (java) S 28503 28490 26850 0 -1 0 7706 0 1 0 226 17 0 0 18 0 9 0 2001242887 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28504/statm: 217120 6420 2564 9 0 211667 0
[pid=28504/tid=28505] ppid=28503 vsize=868480 CPUtime=1.92
/proc/28504/task/28505/stat : 28505 (java) R 28503 28490 26850 0 -1 64 3211 0 1 0 180 12 0 0 25 0 9 0 2001242888 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4126863735 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28506] ppid=28503 vsize=868480 CPUtime=0.25
/proc/28504/task/28506/stat : 28506 (java) S 28503 28490 26850 0 -1 64 2307 0 0 0 22 3 0 0 16 0 9 0 2001242889 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28507] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28507/stat : 28507 (java) S 28503 28490 26850 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001242889 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28508] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28508/stat : 28508 (java) S 28503 28490 26850 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001242889 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28509] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28509/stat : 28509 (java) S 28503 28490 26850 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001242891 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28510] ppid=28503 vsize=868480 CPUtime=0.22
/proc/28504/task/28510/stat : 28510 (java) S 28503 28490 26850 0 -1 64 1494 0 0 0 22 0 0 0 16 0 9 0 2001242891 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28511] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28511/stat : 28511 (java) S 28503 28490 26850 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001242891 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28512] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28512/stat : 28512 (java) S 28503 28490 26850 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001242891 889323520 6420 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 887436

[startup+6.30221 s]
/proc/loadavg: 2.38 2.09 2.03 3/92 28512
/proc/meminfo: memFree=685960/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=0.54
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 974 5392 0 1 4 1 45 4 15 0 1 0 2001242825 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 797 370 3 0 500 0
[pid=28503] ppid=28490 vsize=5356 CPUtime=0
/proc/28503/stat : 28503 (sh) S 28490 28490 26850 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2001242887 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28503/statm: 1339 233 193 169 0 50 0
[pid=28504] ppid=28503 vsize=868480 CPUtime=5.6
/proc/28504/stat : 28504 (java) S 28503 28490 26850 0 -1 0 8680 0 1 0 513 47 0 0 18 0 9 0 2001242887 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28504/statm: 217120 6423 2564 9 0 211667 0
[pid=28504/tid=28505] ppid=28503 vsize=868480 CPUtime=4.85
/proc/28504/task/28505/stat : 28505 (java) R 28503 28490 26850 0 -1 64 4182 0 1 0 449 36 0 0 25 0 9 0 2001242888 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4126930511 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28506] ppid=28503 vsize=868480 CPUtime=0.48
/proc/28504/task/28506/stat : 28506 (java) S 28503 28490 26850 0 -1 64 2307 0 0 0 40 8 0 0 16 0 9 0 2001242889 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28507] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28507/stat : 28507 (java) S 28503 28490 26850 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2001242889 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28508] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28508/stat : 28508 (java) S 28503 28490 26850 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2001242889 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28509] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28509/stat : 28509 (java) S 28503 28490 26850 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001242891 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28510] ppid=28503 vsize=868480 CPUtime=0.23
/proc/28504/task/28510/stat : 28510 (java) S 28503 28490 26850 0 -1 64 1497 0 0 0 23 0 0 0 16 0 9 0 2001242891 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28511] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28511/stat : 28511 (java) S 28503 28490 26850 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001242891 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28504/tid=28512] ppid=28503 vsize=868480 CPUtime=0
/proc/28504/task/28512/stat : 28512 (java) S 28503 28490 26850 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001242891 889323520 6423 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 887436

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

[startup+9.5027 s]
/proc/loadavg: 2.43 2.11 2.03 3/84 28514
/proc/meminfo: memFree=585864/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=7.17
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 1033 14693 0 2 4 1 650 62 15 0 1 0 2001242825 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 799 370 3 0 500 0
[pid=28513] ppid=28490 vsize=5356 CPUtime=0
/proc/28513/stat : 28513 (sh) S 28490 28490 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001243564 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28513/statm: 1339 232 193 169 0 50 0
[pid=28514] ppid=28513 vsize=132764 CPUtime=2.06
/proc/28514/stat : 28514 (minisat) R 28513 28490 26850 0 -1 4194304 32174 0 0 0 182 24 0 0 25 0 1 0 2001243564 135950336 32160 996147200 134512640 135127466 4294956256 18446744073709551615 134706194 0 0 4096 3 0 0 0 17 1 0 0
/proc/28514/statm: 33191 32160 72 150 0 33038 0
Current children cumulated CPU time (s) 9.23
Current children cumulated vsize (KiB) 151720

[startup+11.1019 s]
/proc/loadavg: 2.43 2.11 2.03 3/84 28514
/proc/meminfo: memFree=543432/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=7.17
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 1033 14693 0 2 4 1 650 62 16 0 1 0 2001242825 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 799 370 3 0 500 0
[pid=28513] ppid=28490 vsize=5356 CPUtime=0
/proc/28513/stat : 28513 (sh) S 28490 28490 26850 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2001243564 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28513/statm: 1339 232 193 169 0 50 0
[pid=28514] ppid=28513 vsize=140336 CPUtime=3.65
/proc/28514/stat : 28514 (minisat) R 28513 28490 26850 0 -1 4194304 34080 0 0 0 339 26 0 0 25 0 1 0 2001243564 143704064 34066 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28514/statm: 35084 34066 76 150 0 34931 0
Current children cumulated CPU time (s) 10.82
Current children cumulated vsize (KiB) 159292

[startup+11.502 s]
/proc/loadavg: 2.43 2.11 2.03 3/84 28514
/proc/meminfo: memFree=543432/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=11.2
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 1071 49155 0 2 4 1 1024 91 16 0 1 0 2001242825 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 11.2
Current children cumulated vsize (KiB) 13600

[startup+11.702 s]
/proc/loadavg: 2.43 2.11 2.03 3/84 28514
/proc/meminfo: memFree=543432/2055920 swapFree=4180424/4192956
[pid=28490] ppid=28488 vsize=13600 CPUtime=11.2
/proc/28490/stat : 28490 (sugar) S 28488 28490 26850 0 -1 4194304 1090 49155 0 2 4 1 1024 91 16 0 1 0 2001242825 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28490/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 11.2
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 11.7879
CPU time (s): 11.5092
CPU user time (s): 10.5124
CPU system time (s): 0.996848
CPU usage (%): 97.6358
Max. virtual memory (cumulated for all children) (KiB): 887436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5124
system time used= 0.996848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54070
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= 14992
involuntary context switches= 15247

runsolver used 0.019996 second user time and 0.046992 second system time

The end

Launcher Data (download as text)

Begin job on node52 at 2008-07-05 03:51:46
IDJOB=1082452
IDBENCH=57252
IDSOLVER=346
FILE ID=node52/1082452-1215222705
PBS_JOBID= 7881799
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/super-os/super-os-taillard-10/normalized-super-os-taillard-10-14.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-1082452-1215222705/watcher-1082452-1215222705 -o /tmp/evaluation-result-1082452-1215222705/solver-1082452-1215222705 -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-1082452-1215222705.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8d57e00bbfa4e395d85cb01253c873fe
RANDOM SEED=761482007

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:        749760 kB
Buffers:         13572 kB
Cached:        1145340 kB
SwapCached:       6608 kB
Active:         551892 kB
Inactive:       690244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        749760 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            2740 kB
Writeback:           0 kB
Mapped:          99376 kB
Slab:            48832 kB
Committed_AS:  4058488 kB
PageTables:       2112 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 03:51:57