Trace number 2091872

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 44.2403 44.7241

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-88_ext.xml
MD5SUMeacb78b1ba56312a8188d59e95043160
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 benchmark5.78612
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.03/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.03/0.08	c 0	BEGIN Sun Jul 12 13:07:23 2009
0.03/0.08	c 0	PID 29185
0.03/0.08	c 0	HOST node10.alineos.net
0.03/0.08	c 0	CONVERTING HOME/instance-2091872-1247396843.xml TO HOME/temp.csp
0.03/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2091872-1247396843.xml' 'HOME/temp.csp'
0.07/0.75	c 1	1 domains, 40 variables, 0 predicates, 750 relations, 752 constraints
0.07/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.77	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
0.72/0.96	c 1	parsed 1543 expressions
0.72/0.96	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.72/0.96	c 1	Converting to clausal form CSP
0.72/0.99	c 1	converted 155 (10%) expressions
0.72/0.99	c 1	converted 309 (20%) expressions
0.72/0.99	c 1	converted 463 (30%) expressions
0.72/0.99	c 1	converted 618 (40%) expressions
0.72/1.00	c 1	converted 772 (50%) expressions
0.93/1.02	c 1	converted 926 (60%) expressions
0.93/1.03	c 1	converted 1081 (70%) expressions
0.93/1.04	c 1	converted 1235 (80%) expressions
0.93/1.05	c 1	converted 1389 (90%) expressions
0.93/1.06	c 1	converted 1543 (100%) expressions
0.93/1.06	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.93/1.06	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.06	c 1	Propagation in CSP
0.93/1.06	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.93/1.06	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.93/1.06	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.07	c 1	Simplifing CSP by introducing new Boolean variables
0.93/1.07	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.93/1.07	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.10	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.93/1.10	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.93/1.10	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
1.02/1.10	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
1.02/1.10	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
1.02/1.11	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
1.02/1.11	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
1.02/1.11	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
1.02/1.11	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
1.02/1.11	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
1.02/1.11	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
1.02/1.15	c 1	76 (10%) CSP clauses are encoded (624 clauses, 7948 bytes)
1.02/1.16	c 1	151 (20%) CSP clauses are encoded (1024 clauses, 14047 bytes)
1.02/1.17	c 1	226 (30%) CSP clauses are encoded (1448 clauses, 20655 bytes)
1.02/1.18	c 1	301 (40%) CSP clauses are encoded (1855 clauses, 26938 bytes)
1.02/1.18	c 1	376 (50%) CSP clauses are encoded (2244 clauses, 32962 bytes)
1.02/1.19	c 1	452 (60%) CSP clauses are encoded (2676 clauses, 39898 bytes)
1.02/1.19	c 1	527 (70%) CSP clauses are encoded (3087 clauses, 47140 bytes)
1.12/1.20	c 1	602 (80%) CSP clauses are encoded (3504 clauses, 54373 bytes)
1.12/1.20	c 1	677 (90%) CSP clauses are encoded (3918 clauses, 61578 bytes)
1.12/1.22	c 1	752 (100%) CSP clauses are encoded (4316 clauses, 68537 bytes)
1.12/1.22	c 1	752 CSP clauses encoded
1.12/1.22	c 1	Writing map file : HOME/temp.map
1.12/1.22	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.22	c 1	SAT : 280 SAT variables, 4316 SAT clauses, 68537 bytes
1.12/1.22	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.24	c 1	SOLVING HOME/temp.cnf
1.12/1.24	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.12/1.25	c 1	This is MiniSat 2.0 beta
1.12/1.25	c 1	WARNING: for repeatability, setting FPU to use double precision
1.12/1.25	c 1	============================[ Problem Statistics ]=============================
1.12/1.25	c 1	|                                                                             |
1.12/1.25	c 1	|  Number of variables:  280                                                  |
1.12/1.25	c 1	|  Number of clauses:    4316                                                 |
1.12/1.25	c 1	|  Parsing time:         0.00         s                                       |
1.12/1.25	c 1	============================[ Search Statistics ]==============================
1.12/1.25	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.12/1.25	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.12/1.25	c 1	===============================================================================
1.12/1.25	c 1	|         0 |     280     4316    14525 |     1438        0    nan |  0.000 % |
1.12/1.25	c 1	|       101 |     280     4316    14525 |     1582      101     10 |  0.001 % |
1.12/1.26	c 1	|       252 |     280     4316    14525 |     1740      252      9 |  0.019 % |
1.12/1.27	c 1	|       477 |     280     4316    14525 |     1914      477     10 |  0.005 % |
1.12/1.28	c 1	|       817 |     280     4316    14525 |     2106      817     10 |  0.028 % |
1.16/1.31	c 1	|      1323 |     280     4316    14525 |     2316     1323     11 |  0.004 % |
1.16/1.35	c 1	|      2082 |     280     4316    14525 |     2548     2082     11 |  0.008 % |
1.16/1.40	c 2	|      3223 |     280     4316    14525 |     2803     1913     11 |  0.020 % |
1.16/1.49	c 2	|      4931 |     280     4316    14525 |     3083     2184     11 |  0.020 % |
1.16/1.63	c 2	|      7493 |     280     4316    14525 |     3392     1592     11 |  0.008 % |
1.16/1.85	c 2	|     11338 |     280     4316    14525 |     3731     1967     10 |  0.023 % |
2.00/2.19	c 2	|     17105 |     280     4316    14525 |     4104     2030     12 |  0.024 % |
2.49/2.69	c 3	|     25754 |     280     4316    14525 |     4515     2289     11 |  0.015 % |
3.28/3.46	c 4	|     38731 |     280     4316    14525 |     4966     3801     13 |  0.008 % |
4.47/4.68	c 5	|     58192 |     280     4316    14525 |     5463     3148     14 |  0.004 % |
6.36/6.55	c 7	|     87386 |     280     4316    14525 |     6009     4614     14 |  0.019 % |
9.32/9.56	c 10	|    131175 |     280     4316    14525 |     6610     5849     11 |  0.040 % |
13.68/13.96	c 14	|    196859 |     278     4258    14347 |     7271     3425     13 |  0.716 % |
20.71/21.01	c 21	|    295388 |     278     4258    14347 |     7998     6401     14 |  0.718 % |
31.51/31.98	c 32	|    443177 |     278     4258    14347 |     8798     4791     15 |  0.716 % |
44.09/44.60	c 45	===============================================================================
44.09/44.60	c 45	restarts              : 20
44.09/44.60	c 45	conflicts             : 609039         (14184 /sec)
44.09/44.60	c 45	decisions             : 715708         (1.44 % random) (16668 /sec)
44.09/44.60	c 45	propagations          : 32997877       (768474 /sec)
44.09/44.60	c 45	conflict literals     : 8814383        (29.77 % deleted)
44.09/44.60	c 45	Memory used           : 4.23 MB
44.09/44.60	c 45	CPU time              : 42.9395 s
44.09/44.60	c 45	
44.09/44.60	c 45	UNSATISFIABLE
44.09/44.61	c 45	DECODING HOME/temp.out WITH HOME/temp.map
44.09/44.61	c 45	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'
44.09/44.69	c 45	Decoding HOME/temp.out
44.10/44.71	s UNSATISFIABLE
44.10/44.71	c 45	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
44.10/44.72	c 45	CPU 44.22 (0.06 0.01 44.06 0.09)
44.10/44.72	c 45	END Sun Jul 12 13:08:08 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-2091872-1247396843/watcher-2091872-1247396843 -o /tmp/evaluation-result-2091872-1247396843/solver-2091872-1247396843 -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-2091872-1247396843.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: 1.99 1.98 1.99 4/80 29185
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=12268 CPUtime=0
/proc/29185/stat : 29185 (sugar) R 29183 29185 29106 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 26751362 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 214920034917 0 0 4224 0 0 0 0 17 1 0 0
/proc/29185/statm: 3067 316 241 3 0 167 0

[startup+0.049832 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 29185
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=13468 CPUtime=0.03
/proc/29185/stat : 29185 (sugar) R 29183 29185 29106 0 -1 4194304 767 0 0 0 3 0 0 0 18 0 1 0 26751362 13791232 735 996147200 4194304 4206940 548682068608 18446744073709551615 214938201671 0 0 4224 0 0 0 0 17 1 0 0
/proc/29185/statm: 3367 735 338 3 0 467 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13468

[startup+0.101847 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 29185
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=0.07
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26751362 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301886 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 29185
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=0.07
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26751362 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701976 s]
/proc/loadavg: 1.99 1.98 1.99 4/80 29185
/proc/meminfo: memFree=1776576/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=0.07
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26751362 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50114 s]
/proc/loadavg: 1.99 1.98 1.99 3/91 29207
/proc/meminfo: memFree=1766632/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 15 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 16868

[startup+3.10149 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1772264/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 15 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=2600 CPUtime=1.83
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 327 0 0 0 183 0 0 0 25 0 1 0 26751487 2662400 313 996147200 134512640 135127466 4294956256 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 650 313 75 150 0 497 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 24824

[startup+6.30117 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1771752/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=2864 CPUtime=5
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 394 0 0 0 500 0 0 0 25 0 1 0 26751487 2932736 380 996147200 134512640 135127466 4294956256 18446744073709551615 134531250 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 716 380 75 150 0 563 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25088

[startup+12.7025 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1771112/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=3264 CPUtime=11.33
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 501 0 0 0 1133 0 0 0 25 0 1 0 26751487 3342336 487 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 816 487 75 150 0 663 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 25488

[startup+25.5013 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770664/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=3924 CPUtime=24.01
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 644 0 0 0 2401 0 0 0 25 0 1 0 26751487 4018176 630 996147200 134512640 135127466 4294956256 18446744073709551615 134530766 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 981 630 75 150 0 828 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 26148

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

[startup+38.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770280/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=4188 CPUtime=36.69
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 728 0 0 0 3669 0 0 0 25 0 1 0 26751487 4288512 714 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 1047 714 75 150 0 894 0
Current children cumulated CPU time (s) 37.85
Current children cumulated vsize (KiB) 26412

[startup+41.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770344/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=4324 CPUtime=39.86
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 744 0 0 0 3986 0 0 0 25 0 1 0 26751487 4427776 730 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 1081 730 75 150 0 928 0
Current children cumulated CPU time (s) 41.02
Current children cumulated vsize (KiB) 26548

[startup+43.1021 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770280/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=4324 CPUtime=41.44
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 747 0 0 0 4144 0 0 0 25 0 1 0 26751487 4427776 733 996147200 134512640 135127466 4294956256 18446744073709551615 134522983 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 1081 733 75 150 0 928 0
Current children cumulated CPU time (s) 42.6
Current children cumulated vsize (KiB) 26548

[startup+43.9012 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770280/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=4324 CPUtime=42.24
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 756 0 0 0 4224 0 0 0 25 0 1 0 26751487 4427776 742 996147200 134512640 135127466 4294956256 18446744073709551615 134527237 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 1081 742 75 150 0 928 0
Current children cumulated CPU time (s) 43.4
Current children cumulated vsize (KiB) 26548

[startup+44.3013 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770280/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=1.16
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1374 10662 0 2 6 1 103 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
[pid=29208] ppid=29185 vsize=5356 CPUtime=0
/proc/29208/stat : 29208 (sh) S 29185 29185 29106 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751487 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29208/statm: 1339 232 193 169 0 50 0
[pid=29209] ppid=29208 vsize=4324 CPUtime=42.63
/proc/29209/stat : 29209 (minisat) R 29208 29185 29106 0 -1 4194304 756 0 0 0 4263 0 0 0 25 0 1 0 26751487 4427776 742 996147200 134512640 135127466 4294956256 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/29209/statm: 1081 742 75 150 0 928 0
Current children cumulated CPU time (s) 43.79
Current children cumulated vsize (KiB) 26548

[startup+44.7014 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 29209
/proc/meminfo: memFree=1770280/2055920 swapFree=4192812/4192956
[pid=29185] ppid=29183 vsize=16868 CPUtime=44.1
/proc/29185/stat : 29185 (sugar) S 29183 29185 29106 0 -1 4194304 1445 11714 0 2 6 1 4397 6 16 0 1 0 26751362 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214928765026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/29185/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 44.1
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 44.7241
CPU time (s): 44.2403
CPU user time (s): 44.1283
CPU system time (s): 0.111982
CPU usage (%): 98.9181
Max. virtual memory (cumulated for all children) (KiB): 886536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.1283
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16920
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= 1580
involuntary context switches= 2388

runsolver used 0.069989 second user time and 0.144977 second system time

The end

Launcher Data 

Begin job on node10 at 2009-07-12 13:07:23
IDJOB=2091872
IDBENCH=60156
IDSOLVER=739
FILE ID=node10/2091872-1247396843
PBS_JOBID= 9507444
Free space on /tmp= 66420 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-88_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-2091872-1247396843/watcher-2091872-1247396843 -o /tmp/evaluation-result-2091872-1247396843/solver-2091872-1247396843 -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-2091872-1247396843.xml

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

MD5SUM BENCH= eacb78b1ba56312a8188d59e95043160
RANDOM SEED=1627388262

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:       1776992 kB
Buffers:         35024 kB
Cached:         110632 kB
SwapCached:          0 kB
Active:         165644 kB
Inactive:        59580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776992 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1412 kB
Writeback:           0 kB
Mapped:          97348 kB
Slab:            38808 kB
Committed_AS:   934548 kB
PageTables:       1884 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 13:08:08