Trace number 2065802

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 17.6093 17.9737

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-105-6.xml
MD5SUMf829c18ce0e367481ee4e26c04de1f99
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 benchmark0.289955
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size978
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 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sat Jul 11 21:05:37 2009
0.05/0.08	c 0	PID 15419
0.05/0.08	c 0	HOST node34.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2065802-1247339137.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2065802-1247339137.xml' 'HOME/temp.csp'
0.06/0.74	c 1	225 domains, 225 variables, 1 predicates, 0 relations, 3150 constraints
0.06/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.77	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'
0.72/0.85	c 1	Parsing HOME/temp.csp
0.72/0.97	c 1	parsed 3601 expressions
0.72/0.98	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.72/0.98	c 1	Converting to clausal form CSP
0.93/1.01	c 1	converted 361 (10%) expressions
1.03/1.11	c 1	converted 721 (20%) expressions
1.13/1.21	c 1	converted 1081 (30%) expressions
1.13/1.24	c 2	converted 1441 (40%) expressions
1.13/1.26	c 2	converted 1801 (50%) expressions
1.13/1.27	c 2	converted 2161 (60%) expressions
1.13/1.28	c 2	converted 2521 (70%) expressions
1.13/1.30	c 2	converted 2881 (80%) expressions
1.23/1.31	c 2	converted 3241 (90%) expressions
1.23/1.32	c 2	converted 3601 (100%) expressions
1.23/1.32	c 2	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 978
1.23/1.32	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.32	c 2	Propagation in CSP
1.23/1.35	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.35	c 2	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 978
1.23/1.35	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.35	c 2	Simplifing CSP by introducing new Boolean variables
1.33/1.43	c 2	CSP : 225 integers, 6300 booleans, 9450 clauses, largest domain size 978
1.33/1.43	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.33/1.48	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.42/1.53	c 2	23 (10%) CSP integer variables are encoded (21327 clauses, 297783 bytes)
1.42/1.55	c 2	45 (20%) CSP integer variables are encoded (41798 clauses, 604848 bytes)
1.42/1.58	c 2	68 (30%) CSP integer variables are encoded (63054 clauses, 923688 bytes)
1.52/1.60	c 2	90 (40%) CSP integer variables are encoded (83711 clauses, 1233543 bytes)
1.52/1.63	c 2	113 (50%) CSP integer variables are encoded (105017 clauses, 1563384 bytes)
1.52/1.66	c 2	135 (60%) CSP integer variables are encoded (125593 clauses, 1913176 bytes)
1.52/1.69	c 2	158 (70%) CSP integer variables are encoded (146914 clauses, 2275633 bytes)
1.62/1.72	c 2	180 (80%) CSP integer variables are encoded (167151 clauses, 2619662 bytes)
1.62/1.74	c 2	203 (90%) CSP integer variables are encoded (188570 clauses, 2983785 bytes)
1.62/1.77	c 2	225 (100%) CSP integer variables are encoded (208761 clauses, 3327032 bytes)
2.79/2.90	c 3	945 (10%) CSP clauses are encoded (763416 clauses, 15692272 bytes)
3.78/3.99	c 4	1890 (20%) CSP clauses are encoded (1321205 clauses, 28717885 bytes)
4.87/5.09	c 5	2835 (30%) CSP clauses are encoded (1876290 clauses, 41702341 bytes)
5.96/6.18	c 6	3780 (40%) CSP clauses are encoded (2431807 clauses, 54706751 bytes)
7.05/7.29	c 8	4725 (50%) CSP clauses are encoded (2994540 clauses, 67894594 bytes)
8.20/8.42	c 9	5670 (60%) CSP clauses are encoded (3547551 clauses, 80916982 bytes)
9.28/9.55	c 10	6615 (70%) CSP clauses are encoded (4109392 clauses, 94855807 bytes)
10.37/10.68	c 11	7560 (80%) CSP clauses are encoded (4665785 clauses, 108753347 bytes)
11.46/11.79	c 12	8505 (90%) CSP clauses are encoded (5215076 clauses, 122473337 bytes)
12.61/12.93	c 13	9450 (100%) CSP clauses are encoded (5766327 clauses, 136242327 bytes)
12.61/12.93	c 13	9450 CSP clauses encoded
12.61/12.93	c 13	Writing map file : HOME/temp.map
12.61/12.94	c 13	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
12.61/12.94	c 13	SAT : 215286 SAT variables, 5766327 SAT clauses, 136242327 bytes
12.61/12.94	c 13	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
12.61/12.97	c 13	SOLVING HOME/temp.cnf
12.61/12.97	c 13	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
12.61/12.97	c 13	This is MiniSat 2.0 beta
12.61/12.97	c 13	WARNING: for repeatability, setting FPU to use double precision
12.61/12.97	c 13	============================[ Problem Statistics ]=============================
12.61/12.97	c 13	|                                                                             |
12.61/12.97	c 13	|  Number of variables:  215286                                               |
12.61/12.97	c 13	|  Number of clauses:    5766327                                              |
16.04/16.44	c 17	|  Parsing time:         2.98         s                                       |
16.24/16.61	c 17	============================[ Search Statistics ]==============================
16.24/16.61	c 17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
16.24/16.61	c 17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
16.24/16.61	c 17	===============================================================================
16.24/16.61	c 17	|         0 |  215286  5766327 17074470 |  1922109        0    nan |  0.000 % |
16.93/17.37	c 18	===============================================================================
16.93/17.38	c 18	restarts              : 1
16.93/17.38	c 18	conflicts             : 16             (4 /sec)
16.93/17.38	c 18	decisions             : 765            (0.78 % random) (197 /sec)
16.93/17.38	c 18	propagations          : 299264         (76983 /sec)
16.93/17.38	c 18	conflict literals     : 227            (2.16 % deleted)
16.93/17.38	c 18	Memory used           : 265.33 MB
16.93/17.38	c 18	CPU time              : 3.88741 s
16.93/17.38	c 18	
17.02/17.47	c 18	SATISFIABLE
17.13/17.52	c 18	DECODING HOME/temp.out WITH HOME/temp.map
17.13/17.52	c 18	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
17.17/17.60	c 18	Decoding HOME/temp.out
17.17/17.86	s SATISFIABLE
17.17/17.87	v 728 73 522 646 11 887 497 405 839 91 378 276 347 180 305 512 658 537 385 581 413 40 1 860 80 6 3 217 950 767 21 32 159 544 292 919 706 437 796 605 526 311 206 578 936 419 4 107 941 134 861 682 58 699 799 309 271 183 581 196 583 73 882 3 517 107 195 850 696 642 388 79 0 9 12 932 411 131 500 730 76 248 811 715 433 777 14 24 311 155 857 765 938 413 502 242 328 578 103 124 167 1 74 9 655 648 302 446 4 7 702 815 290 343 156 247 19 356 53 81 380 579 8 450 228 171 275 483 0 18 98 533 129 302 26 619 2 660 4 435 494 370 711 877 282 397 192 99 19 271 739 353 769 597 249 426 4 292 171 119 510 635 33 6 146 911 285 3 804 11 619 394 28 546 454 677 190 286 42 133 776 894 459 290 383 531 244 7 139 8 914 18 189 45 284 674 740 789 837 1 240 930 262 17 303 65 132 184 391 452 56 167 233 270 319 380 426 518 531 550 612 709 759 797 888
17.17/17.88	c 18	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
17.17/17.90	c 18	CPU 17.51 (0.06 0.02 15.76 1.67)
17.17/17.90	c 18	END Sat Jul 11 21:05:55 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-2065802-1247339137/watcher-2065802-1247339137 -o /tmp/evaluation-result-2065802-1247339137/solver-2065802-1247339137 -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-2065802-1247339137.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: 1.87 2.02 2.05 4/83 15419
/proc/meminfo: memFree=535440/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=8540 CPUtime=0
/proc/15419/stat : 15419 (sugar) R 15417 15419 14384 0 -1 4194304 70 0 0 0 0 0 0 0 20 0 1 0 20979737 8744960 55 996147200 4194304 4206940 548682068608 18446744073709551615 254192711049 0 0 4096 0 0 0 0 17 1 0 0
/proc/15419/statm: 2135 55 41 3 0 55 0

[startup+0.0685109 s]
/proc/loadavg: 1.87 2.02 2.05 4/83 15419
/proc/meminfo: memFree=535440/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16344 CPUtime=0.05
/proc/15419/stat : 15419 (sugar) R 15417 15419 14384 0 -1 4194304 982 0 0 0 4 1 0 0 18 0 1 0 20979737 16736256 950 996147200 4194304 4206940 548682068608 18446744073709551615 254212939740 0 0 4224 0 0 0 0 17 1 0 0
/proc/15419/statm: 4086 950 380 3 0 665 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16344

[startup+0.104507 s]
/proc/loadavg: 1.87 2.02 2.05 4/83 15419
/proc/meminfo: memFree=535440/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.06
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.300516 s]
/proc/loadavg: 1.87 2.02 2.05 4/83 15419
/proc/meminfo: memFree=535440/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.06
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701547 s]
/proc/loadavg: 1.87 2.02 2.05 4/83 15419
/proc/meminfo: memFree=535440/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.06
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50236 s]
/proc/loadavg: 1.87 2.02 2.05 4/94 15441
/proc/meminfo: memFree=525112/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.73
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1310 6822 0 1 6 1 62 4 15 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
[pid=15432] ppid=15419 vsize=5356 CPUtime=0
/proc/15432/stat : 15432 (sh) S 15419 15419 14384 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20979814 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15432/statm: 1339 233 193 169 0 50 0
[pid=15433] ppid=15432 vsize=868708 CPUtime=0.69
/proc/15433/stat : 15433 (java) S 15432 15419 14384 0 -1 0 7455 0 1 0 66 3 0 0 19 0 9 0 20979814 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15433/statm: 217177 6688 2589 9 0 211654 0
[pid=15433/tid=15434] ppid=15432 vsize=868708 CPUtime=0.37
/proc/15433/task/15434/stat : 15434 (java) R 15432 15419 14384 0 -1 64 2729 0 1 0 36 1 0 0 18 0 9 0 20979815 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15435] ppid=15432 vsize=868708 CPUtime=0.12
/proc/15433/task/15435/stat : 15435 (java) S 15432 15419 14384 0 -1 64 2540 0 0 0 12 0 0 0 16 0 9 0 20979816 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15436] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15436/stat : 15436 (java) S 15432 15419 14384 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 20979817 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15437] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15437/stat : 15437 (java) S 15432 15419 14384 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20979817 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15438] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15438/stat : 15438 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20979819 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15439] ppid=15432 vsize=868708 CPUtime=0.17
/proc/15433/task/15439/stat : 15439 (java) R 15432 15419 14384 0 -1 64 1487 0 0 0 17 0 0 0 16 0 9 0 20979819 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 103770263 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15440] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15440/stat : 15440 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20979819 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15441] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15441/stat : 15441 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20979819 889556992 6688 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890932

[startup+3.10272 s]
/proc/loadavg: 1.87 2.02 2.05 4/94 15441
/proc/meminfo: memFree=508664/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.73
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1310 6822 0 1 6 1 62 4 16 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
[pid=15432] ppid=15419 vsize=5356 CPUtime=0
/proc/15432/stat : 15432 (sh) S 15419 15419 14384 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20979814 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15432/statm: 1339 233 193 169 0 50 0
[pid=15433] ppid=15432 vsize=868708 CPUtime=2.26
/proc/15433/stat : 15433 (java) S 15432 15419 14384 0 -1 0 7949 0 1 0 209 17 0 0 19 0 9 0 20979814 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15433/statm: 217177 6707 2590 9 0 211654 0
[pid=15433/tid=15434] ppid=15432 vsize=868708 CPUtime=1.79
/proc/15433/task/15434/stat : 15434 (java) R 15432 15419 14384 0 -1 64 3206 0 1 0 167 12 0 0 25 0 9 0 20979815 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4126897068 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15435] ppid=15432 vsize=868708 CPUtime=0.25
/proc/15433/task/15435/stat : 15435 (java) S 15432 15419 14384 0 -1 64 2540 0 0 0 22 3 0 0 16 0 9 0 20979816 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15436] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15436/stat : 15436 (java) S 15432 15419 14384 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 20979817 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15437] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15437/stat : 15437 (java) S 15432 15419 14384 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20979817 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15438] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15438/stat : 15438 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20979819 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15439] ppid=15432 vsize=868708 CPUtime=0.2
/proc/15433/task/15439/stat : 15439 (java) S 15432 15419 14384 0 -1 64 1504 0 0 0 19 1 0 0 16 0 9 0 20979819 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15440] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15440/stat : 15440 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20979819 889556992 6707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15441] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15441/stat : 15441 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20979819 889556992 6707 996147200 134512640 134550932 4294955936 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) 890932

[startup+6.30495 s]
/proc/loadavg: 1.96 2.04 2.05 3/94 15441
/proc/meminfo: memFree=469880/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.73
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1310 6822 0 1 6 1 62 4 16 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
[pid=15432] ppid=15419 vsize=5356 CPUtime=0
/proc/15432/stat : 15432 (sh) S 15419 15419 14384 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20979814 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15432/statm: 1339 233 193 169 0 50 0
[pid=15433] ppid=15432 vsize=868708 CPUtime=5.42
/proc/15433/stat : 15433 (java) S 15432 15419 14384 0 -1 0 8942 0 1 0 496 46 0 0 19 0 9 0 20979814 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15433/statm: 217177 6710 2590 9 0 211654 0
[pid=15433/tid=15434] ppid=15432 vsize=868708 CPUtime=4.69
/proc/15433/task/15434/stat : 15434 (java) R 15432 15419 14384 0 -1 64 4197 0 1 0 434 35 0 0 25 0 9 0 20979815 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 102093985 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15435] ppid=15432 vsize=868708 CPUtime=0.51
/proc/15433/task/15435/stat : 15435 (java) S 15432 15419 14384 0 -1 64 2540 0 0 0 41 10 0 0 16 0 9 0 20979816 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15436] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15436/stat : 15436 (java) S 15432 15419 14384 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 20979817 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15437] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15437/stat : 15437 (java) S 15432 15419 14384 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20979817 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15438] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15438/stat : 15438 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20979819 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15439] ppid=15432 vsize=868708 CPUtime=0.21
/proc/15433/task/15439/stat : 15439 (java) S 15432 15419 14384 0 -1 64 1506 0 0 0 20 1 0 0 17 0 9 0 20979819 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15440] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15440/stat : 15440 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20979819 889556992 6710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15441] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15441/stat : 15441 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20979819 889556992 6710 996147200 134512640 134550932 4294955936 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) 890932

[startup+12.7032 s]
/proc/loadavg: 2.05 2.06 2.06 4/94 15441
/proc/meminfo: memFree=390584/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=0.73
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1310 6822 0 1 6 1 62 4 16 0 1 0 20979737 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1111 409 3 0 796 0
[pid=15432] ppid=15419 vsize=5356 CPUtime=0
/proc/15432/stat : 15432 (sh) S 15419 15419 14384 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 20979814 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15432/statm: 1339 233 193 169 0 50 0
[pid=15433] ppid=15432 vsize=868708 CPUtime=11.69
/proc/15433/stat : 15433 (java) S 15432 15419 14384 0 -1 0 10913 0 1 0 1063 106 0 0 19 0 9 0 20979814 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15433/statm: 217177 6717 2590 9 0 211654 0
[pid=15433/tid=15434] ppid=15432 vsize=868708 CPUtime=10.44
/proc/15433/task/15434/stat : 15434 (java) R 15432 15419 14384 0 -1 64 6161 0 1 0 961 83 0 0 25 0 9 0 20979815 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4126519241 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15435] ppid=15432 vsize=868708 CPUtime=1.01
/proc/15433/task/15435/stat : 15435 (java) S 15432 15419 14384 0 -1 64 2540 0 0 0 80 21 0 0 16 0 9 0 20979816 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15436] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15436/stat : 15436 (java) S 15432 15419 14384 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 20979817 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15437] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15437/stat : 15437 (java) S 15432 15419 14384 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 20979817 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15438] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15438/stat : 15438 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 20979819 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15439] ppid=15432 vsize=868708 CPUtime=0.22
/proc/15433/task/15439/stat : 15439 (java) S 15432 15419 14384 0 -1 64 1513 0 0 0 21 1 0 0 17 0 9 0 20979819 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15440] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15440/stat : 15440 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 20979819 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15433/tid=15441] ppid=15432 vsize=868708 CPUtime=0
/proc/15433/task/15441/stat : 15441 (java) S 15432 15419 14384 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 20979819 889556992 6717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 890932

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

[startup+15.9034 s]
/proc/loadavg: 2.12 2.07 2.06 4/86 15443
/proc/meminfo: memFree=229624/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=12.67
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1376 18112 0 2 6 1 1147 113 16 0 1 0 20979737 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1113 409 3 0 796 0
[pid=15442] ppid=15419 vsize=5356 CPUtime=0
/proc/15442/stat : 15442 (sh) S 15419 15419 14384 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20981034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15442/statm: 1339 232 193 169 0 50 0
[pid=15443] ppid=15442 vsize=211788 CPUtime=2.88
/proc/15443/stat : 15443 (minisat) R 15442 15419 14384 0 -1 4194304 51658 0 0 0 251 37 0 0 25 0 1 0 20981034 216870912 51644 996147200 134512640 135127466 4294956256 18446744073709551615 134704533 0 0 4096 3 0 0 0 17 1 0 0
/proc/15443/statm: 52947 51644 62 150 0 52794 0
Current children cumulated CPU time (s) 15.55
Current children cumulated vsize (KiB) 234012

[startup+16.7017 s]
/proc/loadavg: 2.12 2.07 2.06 4/86 15443
/proc/meminfo: memFree=157112/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=12.67
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1376 18112 0 2 6 1 1147 113 15 0 1 0 20979737 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1113 409 3 0 796 0
[pid=15442] ppid=15419 vsize=5356 CPUtime=0
/proc/15442/stat : 15442 (sh) S 15419 15419 14384 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20981034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15442/statm: 1339 232 193 169 0 50 0
[pid=15443] ppid=15442 vsize=257316 CPUtime=3.67
/proc/15443/stat : 15443 (minisat) R 15442 15419 14384 0 -1 4194304 61321 0 0 0 323 44 0 0 25 0 1 0 20981034 263491584 61307 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/15443/statm: 64329 61307 72 150 0 64176 0
Current children cumulated CPU time (s) 16.34
Current children cumulated vsize (KiB) 279540

[startup+17.5022 s]
/proc/loadavg: 2.12 2.07 2.06 4/86 15443
/proc/meminfo: memFree=290616/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=12.67
/proc/15419/stat : 15419 (sugar) S 15417 15419 14384 0 -1 4194304 1376 18112 0 2 6 1 1147 113 15 0 1 0 20979737 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15419/statm: 4217 1113 409 3 0 796 0
[pid=15442] ppid=15419 vsize=5356 CPUtime=0
/proc/15442/stat : 15442 (sh) S 15419 15419 14384 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 20981034 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15442/statm: 1339 232 193 169 0 50 0
[pid=15443] ppid=15442 vsize=0 CPUtime=4.46
/proc/15443/stat : 15443 (minisat) R 15442 15419 14384 0 -1 4194308 64854 0 0 0 397 49 0 0 25 0 1 0 20981034 0 0 996147200 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/15443/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 17.13
Current children cumulated vsize (KiB) 22224

[startup+17.9079 s]
/proc/loadavg: 2.12 2.07 2.06 4/86 15443
/proc/meminfo: memFree=290616/2055920 swapFree=4192956/4192956
[pid=15419] ppid=15417 vsize=16868 CPUtime=17.52
/proc/15419/stat : 15419 (sugar) R 15417 15419 14384 0 -1 4194304 1478 87154 0 3 6 3 1576 167 16 0 1 0 20979737 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 254195504169 0 0 4224 16386 0 0 0 17 1 0 0
/proc/15419/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 17.52
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 17.9737
CPU time (s): 17.6093
CPU user time (s): 15.8336
CPU system time (s): 1.77573
CPU usage (%): 97.9725
Max. virtual memory (cumulated for all children) (KiB): 890932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8336
system time used= 1.77573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88692
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= 34013
involuntary context switches= 34452

runsolver used 0.043993 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node34 at 2009-07-11 21:05:37
IDJOB=2065802
IDBENCH=54426
IDSOLVER=739
FILE ID=node34/2065802-1247339137
PBS_JOBID= 9506635
Free space on /tmp= 66296 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-105-6.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-2065802-1247339137/watcher-2065802-1247339137 -o /tmp/evaluation-result-2065802-1247339137/solver-2065802-1247339137 -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-2065802-1247339137.xml

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

MD5SUM BENCH= f829c18ce0e367481ee4e26c04de1f99
RANDOM SEED=1252644403

node34.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        535920 kB
Buffers:         54412 kB
Cached:         722420 kB
SwapCached:          0 kB
Active:         733740 kB
Inactive:       721140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        535920 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2104 kB
Writeback:           0 kB
Mapped:         693712 kB
Slab:            49064 kB
Committed_AS:   841820 kB
PageTables:       3052 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= 66296 MiB
End job on node34 at 2009-07-11 21:05:55