Trace number 2065714

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatSAT 17.5323 17.9832

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-105-3.xml
MD5SUM5e792bc79615f181544eb9a50a682e17
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.886864
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size993
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data 

0.05/0.22	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.22	c 0	BEGIN Sat Jul 11 21:01:10 2009
0.05/0.22	c 0	PID 14818
0.05/0.22	c 0	HOST node63.alineos.net
0.05/0.22	c 0	CONVERTING HOME/instance-2065714-1247338870.xml TO HOME/temp.csp
0.05/0.22	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2065714-1247338870.xml' 'HOME/temp.csp'
0.06/0.80	c 1	225 domains, 225 variables, 1 predicates, 0 relations, 3150 constraints
0.06/0.85	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.85	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.62/0.92	c 1	Parsing HOME/temp.csp
0.75/1.08	c 1	parsed 3601 expressions
0.75/1.09	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.75/1.09	c 1	Converting to clausal form CSP
0.85/1.11	c 1	converted 361 (10%) expressions
0.95/1.21	c 1	converted 721 (20%) expressions
1.04/1.31	c 1	converted 1081 (30%) expressions
1.04/1.33	c 1	converted 1441 (40%) expressions
1.04/1.35	c 1	converted 1801 (50%) expressions
1.04/1.36	c 1	converted 2161 (60%) expressions
1.04/1.38	c 1	converted 2521 (70%) expressions
1.04/1.39	c 1	converted 2881 (80%) expressions
1.15/1.40	c 1	converted 3241 (90%) expressions
1.15/1.41	c 1	converted 3601 (100%) expressions
1.15/1.41	c 1	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 993
1.15/1.41	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.15/1.41	c 1	Propagation in CSP
1.15/1.43	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.15/1.43	c 1	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 993
1.15/1.43	c 1	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.15/1.44	c 1	Simplifing CSP by introducing new Boolean variables
1.24/1.53	c 1	CSP : 225 integers, 6300 booleans, 9450 clauses, largest domain size 993
1.24/1.53	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.24/1.57	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.34/1.61	c 1	23 (10%) CSP integer variables are encoded (21708 clauses, 303498 bytes)
1.34/1.64	c 1	45 (20%) CSP integer variables are encoded (42493 clauses, 615273 bytes)
1.34/1.67	c 1	68 (30%) CSP integer variables are encoded (64236 clauses, 941418 bytes)
1.44/1.70	c 1	90 (40%) CSP integer variables are encoded (85007 clauses, 1252983 bytes)
1.44/1.74	c 1	113 (50%) CSP integer variables are encoded (106807 clauses, 1593810 bytes)
1.44/1.77	c 2	135 (60%) CSP integer variables are encoded (127617 clauses, 1947580 bytes)
1.53/1.81	c 2	158 (70%) CSP integer variables are encoded (149031 clauses, 2311618 bytes)
1.53/1.84	c 2	180 (80%) CSP integer variables are encoded (169830 clauses, 2665201 bytes)
1.53/1.88	c 2	203 (90%) CSP integer variables are encoded (191428 clauses, 3032367 bytes)
1.63/1.92	c 2	225 (100%) CSP integer variables are encoded (212072 clauses, 3383315 bytes)
2.72/3.02	c 3	945 (10%) CSP clauses are encoded (780693 clauses, 16075253 bytes)
3.81/4.10	c 4	1890 (20%) CSP clauses are encoded (1347640 clauses, 29318175 bytes)
4.80/5.18	c 5	2835 (30%) CSP clauses are encoded (1910201 clauses, 42480872 bytes)
5.89/6.28	c 6	3780 (40%) CSP clauses are encoded (2479166 clauses, 55806426 bytes)
7.06/7.40	c 7	4725 (50%) CSP clauses are encoded (3042117 clauses, 69001061 bytes)
8.15/8.50	c 8	5670 (60%) CSP clauses are encoded (3608892 clauses, 82351869 bytes)
9.24/9.61	c 9	6615 (70%) CSP clauses are encoded (4181263 clauses, 96618501 bytes)
10.23/10.67	c 10	7560 (80%) CSP clauses are encoded (4735536 clauses, 110463041 bytes)
11.31/11.74	c 11	8505 (90%) CSP clauses are encoded (5302381 clauses, 124621881 bytes)
12.38/12.81	c 13	9450 (100%) CSP clauses are encoded (5860554 clauses, 138563921 bytes)
12.38/12.81	c 13	9450 CSP clauses encoded
12.38/12.81	c 13	Writing map file : HOME/temp.map
12.38/12.82	c 13	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
12.38/12.82	c 13	SAT : 218597 SAT variables, 5860554 SAT clauses, 138563921 bytes
12.38/12.82	c 13	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
12.38/12.82	c 13	SOLVING HOME/temp.cnf
12.38/12.82	c 13	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
12.38/12.83	c 13	This is MiniSat 2.0 beta
12.38/12.83	c 13	WARNING: for repeatability, setting FPU to use double precision
12.38/12.83	c 13	============================[ Problem Statistics ]=============================
12.38/12.83	c 13	|                                                                             |
12.38/12.83	c 13	|  Number of variables:  218597                                               |
12.38/12.83	c 13	|  Number of clauses:    5860554                                              |
15.57/16.03	c 16	|  Parsing time:         2.81         s                                       |
15.67/16.19	c 16	============================[ Search Statistics ]==============================
15.67/16.19	c 16	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
15.67/16.19	c 16	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
15.67/16.19	c 16	===============================================================================
15.67/16.19	c 16	|         0 |  218597  5860554 17353840 |  1953518        0    nan |  0.000 % |
16.26/16.78	c 17	|       103 |  218597  5860554 17353840 |  2148869      103     21 |  0.000 % |
16.87/17.35	c 17	===============================================================================
16.87/17.36	c 17	restarts              : 2
16.87/17.36	c 17	conflicts             : 149            (36 /sec)
16.87/17.36	c 17	decisions             : 1484           (1.01 % random) (361 /sec)
16.87/17.36	c 17	propagations          : 591951         (144154 /sec)
16.87/17.36	c 17	conflict literals     : 2760           (8.06 % deleted)
16.87/17.36	c 17	Memory used           : 273.39 MB
16.87/17.36	c 17	CPU time              : 4.10637 s
16.87/17.36	c 17	
16.97/17.44	c 17	SATISFIABLE
16.97/17.49	c 17	DECODING HOME/temp.out WITH HOME/temp.map
16.97/17.49	c 17	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
17.08/17.56	c 17	Decoding HOME/temp.out
17.37/17.84	s SATISFIABLE
17.37/17.85	v 218 591 73 938 437 302 856 473 719 128 646 4 37 18 373 468 722 836 320 356 433 42 921 242 3 150 84 10 609 137 99 532 31 697 554 288 341 911 15 822 456 3 475 126 213 799 612 776 682 287 376 177 241 20 2 70 116 717 502 539 905 782 589 560 818 26 238 953 517 343 479 21 623 388 197 224 679 769 106 244 897 607 883 514 228 27 73 458 276 859 918 409 877 350 134 616 721 386 834 772 482 23 533 217 892 60 701 799 568 124 254 920 230 313 757 240 130 180 1 12 214 24 441 43 626 537 0 896 834 371 1 807 703 458 331 965 796 17 523 51 875 699 243 288 349 612 482 291 140 442 819 529 641 777 670 432 359 171 801 0 606 95 304 735 215 926 841 781 752 0 226 715 63 17 294 57 131 62 215 423 714 528 381 726 276 552 505 110 31 490 687 458 213 186 621 909 951 794 347 294 217 817 704 445 0 109 127 273 610 532 299 765 698 162 112 439 599 780 882 608 721 960 510 786 361
17.37/17.86	c 18	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
17.43/17.92	c 18	CPU 17.44 (0.06 0.02 15.79 1.57)
17.43/17.92	c 18	END Sat Jul 11 21:01:28 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2065714-1247338870/watcher-2065714-1247338870 -o /tmp/evaluation-result-2065714-1247338870/solver-2065714-1247338870 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2065714-1247338870.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.77 2.67 2.29 4/82 14818
/proc/meminfo: memFree=1920080/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=18576 CPUtime=0
/proc/14818/stat : 14818 (runsolver) R 14816 14818 14095 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 20949537 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 244276849959 0 0 4096 24578 0 0 0 17 1 0 0
/proc/14818/statm: 4644 284 249 26 0 2626 0

[startup+0.0407159 s]
/proc/loadavg: 2.77 2.67 2.29 4/82 14818
/proc/meminfo: memFree=1920080/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=12268 CPUtime=0
/proc/14818/stat : 14818 (sugar) R 14816 14818 14095 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 20949537 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 244277017189 0 0 4224 0 0 0 0 17 0 0 0
/proc/14818/statm: 3067 316 241 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101713 s]
/proc/loadavg: 2.77 2.67 2.29 4/82 14818
/proc/meminfo: memFree=1920080/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=12412 CPUtime=0
/proc/14818/stat : 14818 (sugar) D 14816 14818 14095 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 20949537 12709888 393 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/14818/statm: 3103 393 275 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.301741 s]
/proc/loadavg: 2.77 2.67 2.29 4/82 14818
/proc/meminfo: memFree=1920080/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=0.06
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20949537 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701784 s]
/proc/loadavg: 2.77 2.67 2.29 4/82 14818
/proc/meminfo: memFree=1920080/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=0.06
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20949537 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50288 s]
/proc/loadavg: 2.77 2.67 2.29 4/93 14840
/proc/meminfo: memFree=1911608/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=0.62
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1310 6819 0 1 5 1 52 4 16 0 1 0 20949537 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1111 409 3 0 796 0
[pid=14831] ppid=14818 vsize=5356 CPUtime=0
/proc/14831/stat : 14831 (sh) S 14818 14818 14095 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20949622 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14831/statm: 1339 233 193 169 0 50 0
[pid=14832] ppid=14831 vsize=868660 CPUtime=0.62
/proc/14832/stat : 14832 (java) S 14831 14818 14095 0 -1 0 7188 0 1 0 59 3 0 0 20 0 9 0 20949623 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14832/statm: 217165 6470 2587 9 0 211670 0
[pid=14832/tid=14833] ppid=14831 vsize=868660 CPUtime=0.37
/proc/14832/task/14833/stat : 14833 (java) R 14831 14818 14095 0 -1 64 2680 0 1 0 36 1 0 0 25 0 9 0 20949624 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14834] ppid=14831 vsize=868660 CPUtime=0.07
/proc/14832/task/14834/stat : 14834 (java) R 14831 14818 14095 0 -1 64 2336 0 0 0 7 0 0 0 16 0 9 0 20949625 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 103733309 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14835] ppid=14831 vsize=868660 CPUtime=0
/proc/14832/task/14835/stat : 14835 (java) S 14831 14818 14095 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 20949625 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14836] ppid=14831 vsize=868660 CPUtime=0
/proc/14832/task/14836/stat : 14836 (java) S 14831 14818 14095 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 20949625 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14837] ppid=14831 vsize=868660 CPUtime=0
/proc/14832/task/14837/stat : 14837 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14838] ppid=14831 vsize=868660 CPUtime=0.15
/proc/14832/task/14838/stat : 14838 (java) S 14831 14818 14095 0 -1 64 1478 0 0 0 15 0 0 0 16 0 9 0 20949627 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14839] ppid=14831 vsize=868660 CPUtime=0
/proc/14832/task/14839/stat : 14839 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14840] ppid=14831 vsize=868660 CPUtime=0
/proc/14832/task/14840/stat : 14840 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20949627 889507840 6470 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 890884

[startup+3.10206 s]
/proc/loadavg: 2.77 2.67 2.29 3/93 14840
/proc/meminfo: memFree=1893496/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=0.62
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1310 6819 0 1 5 1 52 4 16 0 1 0 20949537 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1111 409 3 0 796 0
[pid=14831] ppid=14818 vsize=5356 CPUtime=0
/proc/14831/stat : 14831 (sh) S 14818 14818 14095 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20949622 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14831/statm: 1339 233 193 169 0 50 0
[pid=14832] ppid=14831 vsize=868708 CPUtime=2.2
/proc/14832/stat : 14832 (java) S 14831 14818 14095 0 -1 0 8053 0 1 0 206 14 0 0 20 0 9 0 20949623 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14832/statm: 217177 6836 2590 9 0 211654 0
[pid=14832/tid=14833] ppid=14831 vsize=868708 CPUtime=1.78
/proc/14832/task/14833/stat : 14833 (java) R 14831 14818 14095 0 -1 64 3183 0 1 0 169 9 0 0 25 0 9 0 20949624 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4126893217 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14834] ppid=14831 vsize=868708 CPUtime=0.2
/proc/14832/task/14834/stat : 14834 (java) S 14831 14818 14095 0 -1 64 2669 0 0 0 18 2 0 0 16 0 9 0 20949625 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14835] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14835/stat : 14835 (java) S 14831 14818 14095 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20949625 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14836] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14836/stat : 14836 (java) S 14831 14818 14095 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20949625 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14837] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14837/stat : 14837 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14838] ppid=14831 vsize=868708 CPUtime=0.18
/proc/14832/task/14838/stat : 14838 (java) S 14831 14818 14095 0 -1 64 1501 0 0 0 18 0 0 0 16 0 9 0 20949627 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14839] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14839/stat : 14839 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14840] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14840/stat : 14840 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20949627 889556992 6836 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 890932

[startup+6.30142 s]
/proc/loadavg: 2.70 2.66 2.29 3/93 14840
/proc/meminfo: memFree=1853688/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=0.62
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1310 6819 0 1 5 1 52 4 16 0 1 0 20949537 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1111 409 3 0 796 0
[pid=14831] ppid=14818 vsize=5356 CPUtime=0
/proc/14831/stat : 14831 (sh) S 14818 14818 14095 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20949622 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14831/statm: 1339 233 193 169 0 50 0
[pid=14832] ppid=14831 vsize=868708 CPUtime=5.37
/proc/14832/stat : 14832 (java) S 14831 14818 14095 0 -1 0 9067 0 1 0 496 41 0 0 20 0 9 0 20949623 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14832/statm: 217177 6839 2590 9 0 211654 0
[pid=14832/tid=14833] ppid=14831 vsize=868708 CPUtime=4.72
/proc/14832/task/14833/stat : 14833 (java) R 14831 14818 14095 0 -1 64 4195 0 1 0 441 31 0 0 25 0 9 0 20949624 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4126912395 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14834] ppid=14831 vsize=868708 CPUtime=0.42
/proc/14832/task/14834/stat : 14834 (java) S 14831 14818 14095 0 -1 64 2669 0 0 0 34 8 0 0 16 0 9 0 20949625 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14835] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14835/stat : 14835 (java) S 14831 14818 14095 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20949625 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14836] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14836/stat : 14836 (java) S 14831 14818 14095 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20949625 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14837] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14837/stat : 14837 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14838] ppid=14831 vsize=868708 CPUtime=0.19
/proc/14832/task/14838/stat : 14838 (java) S 14831 14818 14095 0 -1 64 1503 0 0 0 19 0 0 0 17 0 9 0 20949627 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14839] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14839/stat : 14839 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14840] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14840/stat : 14840 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20949627 889556992 6839 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 890932

[startup+12.7022 s]
/proc/loadavg: 2.73 2.66 2.29 3/93 14840
/proc/meminfo: memFree=1770936/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=0.63
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1310 6819 0 1 6 1 52 4 16 0 1 0 20949537 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1111 409 3 0 796 0
[pid=14831] ppid=14818 vsize=5356 CPUtime=0
/proc/14831/stat : 14831 (sh) S 14818 14818 14095 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20949622 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14831/statm: 1339 233 193 169 0 50 0
[pid=14832] ppid=14831 vsize=868708 CPUtime=11.64
/proc/14832/stat : 14832 (java) S 14831 14818 14095 0 -1 0 11135 0 1 0 1063 101 0 0 20 0 9 0 20949623 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14832/statm: 217177 6847 2590 9 0 211654 0
[pid=14832/tid=14833] ppid=14831 vsize=868708 CPUtime=10.49
/proc/14832/task/14833/stat : 14833 (java) R 14831 14818 14095 0 -1 64 6255 0 1 0 969 80 0 0 25 0 9 0 20949624 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4126812119 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14834] ppid=14831 vsize=868708 CPUtime=0.92
/proc/14832/task/14834/stat : 14834 (java) S 14831 14818 14095 0 -1 64 2669 0 0 0 73 19 0 0 16 0 9 0 20949625 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14835] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14835/stat : 14835 (java) S 14831 14818 14095 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 20949625 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14836] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14836/stat : 14836 (java) S 14831 14818 14095 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20949625 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14837] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14837/stat : 14837 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14838] ppid=14831 vsize=868708 CPUtime=0.2
/proc/14832/task/14838/stat : 14838 (java) S 14831 14818 14095 0 -1 64 1511 0 0 0 20 0 0 0 16 0 9 0 20949627 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14839] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14839/stat : 14839 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 20949627 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=14832/tid=14840] ppid=14831 vsize=868708 CPUtime=0
/proc/14832/task/14840/stat : 14840 (java) S 14831 14818 14095 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20949627 889556992 6847 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 890932

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

[startup+15.9015 s]
/proc/loadavg: 2.75 2.67 2.29 3/85 14842
/proc/meminfo: memFree=1586168/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=12.41
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1376 18299 0 2 6 1 1126 108 16 0 1 0 20949537 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1113 409 3 0 796 0
[pid=14841] ppid=14818 vsize=5356 CPUtime=0
/proc/14841/stat : 14841 (sh) S 14818 14818 14095 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20950820 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14841/statm: 1339 232 193 169 0 50 0
[pid=14842] ppid=14841 vsize=248964 CPUtime=3.06
/proc/14842/stat : 14842 (minisat) R 14841 14818 14095 0 -1 4194304 59123 0 0 0 269 37 0 0 25 0 1 0 20950821 254939136 59109 996147200 134512640 135127466 4294956256 18446744073709551615 134514148 0 0 4096 3 0 0 0 17 1 0 0
/proc/14842/statm: 62241 59109 62 150 0 62088 0
Current children cumulated CPU time (s) 15.47
Current children cumulated vsize (KiB) 271188

[startup+16.7016 s]
/proc/loadavg: 2.75 2.67 2.29 3/85 14842
/proc/meminfo: memFree=1525624/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=12.41
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1376 18299 0 2 6 1 1126 108 15 0 1 0 20949537 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14818/statm: 4217 1113 409 3 0 796 0
[pid=14841] ppid=14818 vsize=5356 CPUtime=0
/proc/14841/stat : 14841 (sh) S 14818 14818 14095 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20950820 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14841/statm: 1339 232 193 169 0 50 0
[pid=14842] ppid=14841 vsize=272448 CPUtime=3.85
/proc/14842/stat : 14842 (minisat) R 14841 14818 14095 0 -1 4194304 65230 0 0 0 345 40 0 0 25 0 1 0 20950821 278986752 65216 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/14842/statm: 68112 65216 72 150 0 67959 0
Current children cumulated CPU time (s) 16.26
Current children cumulated vsize (KiB) 294672

[startup+17.5017 s]
/proc/loadavg: 2.75 2.67 2.29 3/85 14844
/proc/meminfo: memFree=1777400/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=17.08
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1430 85642 0 2 6 2 1545 155 16 0 1 0 20949537 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14818/statm: 4217 1113 409 3 0 796 0
[pid=14843] ppid=14818 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (sh) S 14818 14818 14095 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20951287 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14843/statm: 1339 233 193 169 0 50 0
[pid=14844] ppid=14843 vsize=1620 CPUtime=0
/proc/14844/stat : 14844 (java) R 14843 14818 14095 0 -1 0 340 0 0 0 0 0 0 0 20 0 1 0 20951287 1658880 146 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/14844/statm: 405 146 119 9 0 47 0
Current children cumulated CPU time (s) 17.08
Current children cumulated vsize (KiB) 23844

[startup+17.9017 s]
/proc/loadavg: 2.75 2.67 2.29 3/85 14844
/proc/meminfo: memFree=1777400/2055920 swapFree=4191904/4192956
[pid=14818] ppid=14816 vsize=16868 CPUtime=17.08
/proc/14818/stat : 14818 (sugar) S 14816 14818 14095 0 -1 4194304 1450 85642 0 2 6 2 1545 155 15 0 1 0 20949537 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 244285747298 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/14818/statm: 4217 1113 409 3 0 796 0
[pid=14843] ppid=14818 vsize=5356 CPUtime=0
/proc/14843/stat : 14843 (sh) S 14818 14818 14095 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20951287 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14843/statm: 1339 233 193 169 0 50 0
[pid=14844] ppid=14843 vsize=864156 CPUtime=0.35
/proc/14844/stat : 14844 (java) S 14843 14818 14095 0 -1 0 3550 0 1 0 34 1 0 0 20 0 9 0 20951287 884895744 3016 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/14844/statm: 216039 3016 1708 9 0 210544 0
Current children cumulated CPU time (s) 17.43
Current children cumulated vsize (KiB) 886380

Child status: 0
Real time (s): 17.9832
CPU time (s): 17.5323
CPU user time (s): 15.8646
CPU system time (s): 1.66775
CPU usage (%): 97.4928
Max. virtual memory (cumulated for all children) (KiB): 890932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8646
system time used= 1.66775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91021
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= 34422
involuntary context switches= 34614

runsolver used 0.020996 second user time and 0.069989 second system time

The end

Launcher Data 

Begin job on node63 at 2009-07-11 21:01:10
IDJOB=2065714
IDBENCH=54404
IDSOLVER=739
FILE ID=node63/2065714-1247338870
PBS_JOBID= 9506777
Free space on /tmp= 66220 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-105-3.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2065714-1247338870/watcher-2065714-1247338870 -o /tmp/evaluation-result-2065714-1247338870/solver-2065714-1247338870 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2065714-1247338870.xml

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

MD5SUM BENCH= 5e792bc79615f181544eb9a50a682e17
RANDOM SEED=717693887

node63.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1920560 kB
Buffers:          4608 kB
Cached:          44436 kB
SwapCached:        256 kB
Active:          69332 kB
Inactive:        17964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920560 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:            2236 kB
Writeback:           0 kB
Mapped:          58072 kB
Slab:            33000 kB
Committed_AS:   197824 kB
PageTables:       1972 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66220 MiB
End job on node63 at 2009-07-11 21:01:28