Trace number 2089342

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+minisatUNSAT 84.6571 85.5353

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-98_ext.xml
MD5SUM63243f6b4ae10883772189e920e106e8
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.30734
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:14:44 2009
0.00/0.08	c 0	PID 28193
0.00/0.08	c 0	HOST node10.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2089342-1247390084.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2089342-1247390084.xml' 'HOME/temp.csp'
0.06/0.68	c 1	1 domains, 40 variables, 0 predicates, 180 relations, 180 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	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'
0.06/0.79	c 1	Parsing HOME/temp.csp
1.12/1.27	c 2	parsed 401 expressions
1.12/1.27	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.27	c 2	Converting to clausal form CSP
1.12/1.29	c 2	converted 41 (10%) expressions
1.22/1.30	c 2	converted 81 (20%) expressions
1.22/1.31	c 2	converted 121 (30%) expressions
1.22/1.31	c 2	converted 161 (40%) expressions
1.22/1.31	c 2	converted 201 (50%) expressions
1.22/1.39	c 2	converted 241 (60%) expressions
1.31/1.42	c 2	converted 281 (70%) expressions
1.31/1.44	c 2	converted 321 (80%) expressions
1.31/1.47	c 2	converted 361 (90%) expressions
1.31/1.50	c 2	converted 401 (100%) expressions
1.31/1.50	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.31/1.50	c 2	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.31/1.50	c 2	Propagation in CSP
1.41/1.50	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.41/1.50	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.41/1.50	c 2	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.41/1.50	c 2	Simplifing CSP by introducing new Boolean variables
1.41/1.50	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.41/1.50	c 2	Heap : 11 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.41/1.55	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.41/1.56	c 2	4 (10%) CSP integer variables are encoded (92 clauses, 875 bytes)
1.41/1.56	c 2	8 (20%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.41/1.56	c 2	12 (30%) CSP integer variables are encoded (276 clauses, 2894 bytes)
1.41/1.56	c 2	16 (40%) CSP integer variables are encoded (368 clauses, 3906 bytes)
1.41/1.57	c 2	20 (50%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.41/1.57	c 2	24 (60%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.41/1.57	c 2	28 (70%) CSP integer variables are encoded (644 clauses, 6942 bytes)
1.41/1.57	c 2	32 (80%) CSP integer variables are encoded (736 clauses, 7954 bytes)
1.41/1.57	c 2	36 (90%) CSP integer variables are encoded (828 clauses, 8966 bytes)
1.41/1.57	c 2	40 (100%) CSP integer variables are encoded (920 clauses, 9978 bytes)
1.52/1.62	c 2	18 (10%) CSP clauses are encoded (3567 clauses, 53610 bytes)
1.52/1.65	c 2	36 (20%) CSP clauses are encoded (6127 clauses, 98444 bytes)
1.52/1.67	c 2	54 (30%) CSP clauses are encoded (8747 clauses, 147877 bytes)
1.52/1.69	c 2	72 (40%) CSP clauses are encoded (11368 clauses, 197137 bytes)
1.61/1.71	c 2	90 (50%) CSP clauses are encoded (13998 clauses, 246716 bytes)
1.61/1.73	c 2	108 (60%) CSP clauses are encoded (16565 clauses, 295129 bytes)
1.61/1.74	c 2	126 (70%) CSP clauses are encoded (19163 clauses, 344177 bytes)
1.61/1.76	c 2	144 (80%) CSP clauses are encoded (21780 clauses, 393437 bytes)
1.61/1.78	c 2	162 (90%) CSP clauses are encoded (24409 clauses, 442870 bytes)
1.61/1.79	c 2	180 (100%) CSP clauses are encoded (27031 clauses, 492292 bytes)
1.61/1.80	c 2	180 CSP clauses encoded
1.61/1.80	c 2	Writing map file : HOME/temp.map
1.61/1.80	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.61/1.80	c 2	SAT : 960 SAT variables, 27031 SAT clauses, 492292 bytes
1.61/1.80	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.70/1.81	c 2	SOLVING HOME/temp.cnf
1.70/1.81	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.70/1.81	c 2	This is MiniSat 2.0 beta
1.70/1.81	c 2	WARNING: for repeatability, setting FPU to use double precision
1.70/1.81	c 2	============================[ Problem Statistics ]=============================
1.70/1.81	c 2	|                                                                             |
1.70/1.81	c 2	|  Number of variables:  960                                                  |
1.70/1.81	c 2	|  Number of clauses:    27031                                                |
1.70/1.83	c 2	|  Parsing time:         0.01         s                                       |
1.70/1.83	c 2	============================[ Search Statistics ]==============================
1.70/1.83	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.70/1.83	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.70/1.83	c 2	===============================================================================
1.70/1.83	c 2	|         0 |     960    27031    99609 |     9010        0    nan |  0.000 % |
1.70/1.85	c 2	|       100 |     960    27031    99609 |     9911      100      9 |  0.000 % |
1.70/1.86	c 2	|       251 |     960    27031    99609 |    10902      251      9 |  0.004 % |
1.70/1.89	c 2	|       477 |     960    27031    99609 |    11992      477     10 |  0.003 % |
1.72/1.92	c 2	|       816 |     960    27031    99609 |    13192      816     10 |  0.002 % |
1.72/1.99	c 2	|      1323 |     960    27031    99609 |    14511     1323     10 |  0.005 % |
1.73/2.09	c 2	|      2082 |     960    27031    99609 |    15962     2082     10 |  0.006 % |
2.10/2.25	c 3	|      3222 |     960    27031    99609 |    17558     3222     11 |  0.001 % |
2.30/2.48	c 3	|      4930 |     960    27031    99609 |    19314     4930     12 |  0.007 % |
2.69/2.86	c 3	|      7494 |     960    27031    99609 |    21245     7494     12 |  0.007 % |
3.29/3.43	c 4	|     11338 |     960    27031    99609 |    23370    11338     13 |  0.002 % |
4.28/4.44	c 5	|     17104 |     959    26961    99408 |    25707     9201     13 |  0.104 % |
5.86/6.01	c 6	|     25755 |     958    26884    99144 |    28278     9548     13 |  0.209 % |
8.83/9.04	c 9	|     38729 |     958    26884    99144 |    31106    22522     14 |  0.213 % |
13.39/13.68	c 14	|     58190 |     957    26814    98889 |    34216    26390     14 |  0.313 % |
21.42/21.72	c 22	|     87382 |     956    26742    98619 |    37638    24886     14 |  0.418 % |
34.88/35.30	c 36	|    131171 |     956    26742    98619 |    41402    27666     16 |  0.418 % |
54.20/54.85	c 55	|    196855 |     952    26407    97335 |    45542    19443     14 |  0.833 % |
84.41/85.40	c 86	===============================================================================
84.41/85.40	c 86	restarts              : 18
84.41/85.40	c 86	conflicts             : 294888         (3563 /sec)
84.41/85.40	c 86	decisions             : 370239         (1.57 % random) (4473 /sec)
84.41/85.40	c 86	propagations          : 34709167       (419378 /sec)
84.41/85.40	c 86	conflict literals     : 4557619        (38.50 % deleted)
84.41/85.40	c 86	Memory used           : 8.67 MB
84.41/85.40	c 86	CPU time              : 82.7634 s
84.41/85.40	c 86	
84.41/85.40	c 86	UNSATISFIABLE
84.52/85.40	c 86	DECODING HOME/temp.out WITH HOME/temp.map
84.52/85.40	c 86	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'
84.52/85.48	c 86	Decoding HOME/temp.out
84.54/85.50	s UNSATISFIABLE
84.54/85.51	c 86	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
84.54/85.53	c 86	CPU 84.64 (0.06 0.02 84.43 0.13)
84.54/85.53	c 86	END Sun Jul 12 11:16:10 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2089342-1247390084/watcher-2089342-1247390084 -o /tmp/evaluation-result-2089342-1247390084/solver-2089342-1247390084 -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-2089342-1247390084.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: 2.13 2.06 2.01 4/73 28193
/proc/meminfo: memFree=1841272/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=12132 CPUtime=0
/proc/28193/stat : 28193 (sugar) R 28191 28193 25346 0 -1 4194304 213 0 0 0 0 0 0 0 20 0 1 0 26075478 12423168 181 996147200 4194304 4206940 548682068608 18446744073709551615 214920077484 0 0 4224 0 0 0 0 17 1 0 0
/proc/28193/statm: 3033 181 142 3 0 133 0

[startup+0.102573 s]
/proc/loadavg: 2.13 2.06 2.01 4/73 28193
/proc/meminfo: memFree=1841272/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=0.06
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26075478 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202606 s]
/proc/loadavg: 2.13 2.06 2.01 4/73 28193
/proc/meminfo: memFree=1841272/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=0.06
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26075478 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301619 s]
/proc/loadavg: 2.13 2.06 2.01 4/73 28193
/proc/meminfo: memFree=1841272/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=0.06
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26075478 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701698 s]
/proc/loadavg: 2.13 2.06 2.01 4/73 28193
/proc/meminfo: memFree=1841272/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=0.06
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 26075478 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50187 s]
/proc/loadavg: 2.13 2.06 2.01 4/84 28215
/proc/meminfo: memFree=1830240/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=0.65
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1310 4715 0 1 5 1 56 3 15 0 1 0 26075478 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1111 409 3 0 796 0
[pid=28206] ppid=28193 vsize=5356 CPUtime=0
/proc/28206/stat : 28206 (sh) S 28193 28193 25346 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26075550 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28206/statm: 1339 233 193 169 0 50 0
[pid=28207] ppid=28206 vsize=865280 CPUtime=0.76
/proc/28207/stat : 28207 (java) S 28206 28193 25346 0 -1 0 7654 0 1 0 74 2 0 0 19 0 9 0 26075550 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28207/statm: 216320 6925 2566 9 0 210825 0
[pid=28207/tid=28208] ppid=28206 vsize=865280 CPUtime=0.5
/proc/28207/task/28208/stat : 28208 (java) R 28206 28193 25346 0 -1 64 2607 0 1 0 50 0 0 0 21 0 9 0 26075551 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28209] ppid=28206 vsize=865280 CPUtime=0.19
/proc/28207/task/28209/stat : 28209 (java) S 28206 28193 25346 0 -1 64 4038 0 0 0 18 1 0 0 16 0 9 0 26075552 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28210] ppid=28206 vsize=865280 CPUtime=0
/proc/28207/task/28210/stat : 28210 (java) S 28206 28193 25346 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26075552 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28211] ppid=28206 vsize=865280 CPUtime=0
/proc/28207/task/28211/stat : 28211 (java) S 28206 28193 25346 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 26075552 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28212] ppid=28206 vsize=865280 CPUtime=0
/proc/28207/task/28212/stat : 28212 (java) S 28206 28193 25346 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26075554 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28213] ppid=28206 vsize=865280 CPUtime=0.05
/proc/28207/task/28213/stat : 28213 (java) R 28206 28193 25346 0 -1 64 306 0 0 0 5 0 0 0 16 0 9 0 26075554 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 102020889 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28214] ppid=28206 vsize=865280 CPUtime=0
/proc/28207/task/28214/stat : 28214 (java) S 28206 28193 25346 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26075554 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28207/tid=28215] ppid=28206 vsize=865280 CPUtime=0
/proc/28207/task/28215/stat : 28215 (java) S 28206 28193 25346 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26075554 886046720 6925 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887504

[startup+3.10122 s]
/proc/loadavg: 2.13 2.06 2.01 3/76 28217
/proc/meminfo: memFree=1834848/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 15 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=3912 CPUtime=1.26
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 759 0 0 0 126 0 0 0 25 0 1 0 26075660 4005888 745 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 978 745 75 150 0 825 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 26136

[startup+6.3019 s]
/proc/loadavg: 2.12 2.05 2.00 3/76 28217
/proc/meminfo: memFree=1833632/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=4580 CPUtime=4.43
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 925 0 0 0 443 0 0 0 25 0 1 0 26075660 4689920 911 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 1145 911 75 150 0 992 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 26804

[startup+12.7013 s]
/proc/loadavg: 2.11 2.05 2.00 3/76 28217
/proc/meminfo: memFree=1832544/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=5556 CPUtime=10.76
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1164 0 0 0 1076 0 0 0 25 0 1 0 26075660 5689344 1150 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 1389 1150 75 150 0 1236 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 27780

[startup+25.503 s]
/proc/loadavg: 2.08 2.05 2.00 3/76 28217
/proc/meminfo: memFree=1831200/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=7072 CPUtime=23.45
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1532 0 0 0 2344 1 0 0 25 0 1 0 26075660 7241728 1518 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 1768 1518 75 150 0 1615 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 29296

[startup+51.1025 s]
/proc/loadavg: 2.05 2.05 2.00 3/76 28217
/proc/meminfo: memFree=1830304/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8080 CPUtime=48.8
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1796 0 0 0 4879 1 0 0 25 0 1 0 26075660 8273920 1782 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2020 1782 75 150 0 1867 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 30304

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

[startup+51.2016 s]
/proc/loadavg: 2.05 2.05 2.00 3/76 28217
/proc/meminfo: memFree=1830304/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8080 CPUtime=48.89
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1796 0 0 0 4888 1 0 0 25 0 1 0 26075660 8273920 1782 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2020 1782 75 150 0 1867 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 30304

[startup+64.0013 s]
/proc/loadavg: 2.05 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1830048/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8348 CPUtime=61.58
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1832 0 0 0 6156 2 0 0 25 0 1 0 26075660 8548352 1818 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2087 1818 75 150 0 1934 0
Current children cumulated CPU time (s) 63.31
Current children cumulated vsize (KiB) 30572

[startup+76.8011 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829664/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8744 CPUtime=74.26
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1935 0 0 0 7424 2 0 0 25 0 1 0 26075660 8953856 1921 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2186 1921 75 150 0 2033 0
Current children cumulated CPU time (s) 75.99
Current children cumulated vsize (KiB) 30968

[startup+80.0027 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829600/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8744 CPUtime=77.43
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1939 0 0 0 7741 2 0 0 25 0 1 0 26075660 8953856 1925 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2186 1925 75 150 0 2033 0
Current children cumulated CPU time (s) 79.16
Current children cumulated vsize (KiB) 30968

[startup+83.2014 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829344/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8876 CPUtime=80.6
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1974 0 0 0 8058 2 0 0 25 0 1 0 26075660 9089024 1960 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2219 1960 75 150 0 2066 0
Current children cumulated CPU time (s) 82.33
Current children cumulated vsize (KiB) 31100

[startup+84.8068 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829344/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8876 CPUtime=82.19
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1975 0 0 0 8217 2 0 0 25 0 1 0 26075660 9089024 1961 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2219 1961 75 150 0 2066 0
Current children cumulated CPU time (s) 83.92
Current children cumulated vsize (KiB) 31100

[startup+85.2029 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829344/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.73
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 1 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=8876 CPUtime=82.59
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194304 1975 0 0 0 8257 2 0 0 25 0 1 0 26075660 9089024 1961 996147200 134512640 135127466 4294956256 18446744073709551615 134528050 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 2219 1961 75 150 0 2066 0
Current children cumulated CPU time (s) 84.32
Current children cumulated vsize (KiB) 31100

[startup+85.4036 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829344/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=1.74
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1376 12796 0 2 6 2 159 7 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
[pid=28216] ppid=28193 vsize=5356 CPUtime=0
/proc/28216/stat : 28216 (sh) S 28193 28193 25346 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26075659 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28216/statm: 1339 232 193 169 0 50 0
[pid=28217] ppid=28216 vsize=0 CPUtime=82.78
/proc/28217/stat : 28217 (minisat) R 28216 28193 25346 0 -1 4194308 1984 0 0 0 8276 2 0 0 25 0 1 0 26075660 0 0 996147200 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/28217/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 84.52
Current children cumulated vsize (KiB) 22224

[startup+85.5019 s]
/proc/loadavg: 2.03 2.04 2.00 3/76 28217
/proc/meminfo: memFree=1829344/2055920 swapFree=4192812/4192956
[pid=28193] ppid=28191 vsize=16868 CPUtime=84.54
/proc/28193/stat : 28193 (sugar) S 28191 28193 25346 0 -1 4194304 1448 15065 0 2 6 2 8436 10 16 0 1 0 26075478 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28193/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 84.54
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 85.5353
CPU time (s): 84.6571
CPU user time (s): 84.5012
CPU system time (s): 0.155976
CPU usage (%): 98.9734
Max. virtual memory (cumulated for all children) (KiB): 887616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.5012
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20270
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= 1631
involuntary context switches= 3301

runsolver used 0.100984 second user time and 0.299954 second system time

The end

Launcher Data 

Begin job on node10 at 2009-07-12 11:14:44
IDJOB=2089342
IDBENCH=59458
IDSOLVER=739
FILE ID=node10/2089342-1247390084
PBS_JOBID= 9507303
Free space on /tmp= 66420 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-98_ext.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-2089342-1247390084/watcher-2089342-1247390084 -o /tmp/evaluation-result-2089342-1247390084/solver-2089342-1247390084 -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-2089342-1247390084.xml

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

MD5SUM BENCH= 63243f6b4ae10883772189e920e106e8
RANDOM SEED=1575314086

node10.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		: 3000.279
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		: 3000.279
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:       1841752 kB
Buffers:         24364 kB
Cached:         108576 kB
SwapCached:          0 kB
Active:         109960 kB
Inactive:        51092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841752 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          38788 kB
Slab:            38488 kB
Committed_AS:   242564 kB
PageTables:       1724 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= 66416 MiB
End job on node10 at 2009-07-12 11:16:10