Trace number 2073095

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 38.1172 41.0322

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1110967142.xml
MD5SUM1d809bf714364fd150dc66eec506a4ca
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.2734
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data 

0.03/1.62	c 0	Sugar v1-14-6 + HOME/minisat
0.03/1.62	c 0	BEGIN Sun Jul 12 02:12:40 2009
0.03/1.62	c 0	PID 19386
0.03/1.63	c 0	HOST node80.alineos.net
0.03/1.63	c 0	CONVERTING HOME/instance-2073095-1247357554.xml TO HOME/temp.csp
0.03/1.63	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2073095-1247357554.xml' 'HOME/temp.csp'
0.30/2.64	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.40/2.72	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.40/2.72	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'
0.40/2.79	c 1	Parsing HOME/temp.csp
0.42/2.86	c 1	parsed 271 expressions
0.42/2.87	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/2.87	c 1	Converting to clausal form CSP
0.42/2.89	c 1	converted 28 (10%) expressions
0.42/2.89	c 1	converted 55 (20%) expressions
0.42/2.89	c 1	converted 82 (30%) expressions
0.42/2.89	c 1	converted 109 (40%) expressions
0.42/2.89	c 1	converted 136 (50%) expressions
0.42/2.89	c 1	converted 163 (60%) expressions
0.42/2.92	c 1	converted 190 (70%) expressions
0.42/2.96	c 1	converted 217 (80%) expressions
0.42/3.01	c 1	converted 244 (90%) expressions
0.42/3.12	c 1	converted 271 (100%) expressions
0.42/3.12	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 190
0.42/3.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/3.12	c 1	Propagation in CSP
0.42/3.13	c 1	1725 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.42/3.13	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.42/3.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/3.14	c 1	Simplifing CSP by introducing new Boolean variables
0.42/3.14	c 1	CSP : 394 integers, 0 booleans, 551 clauses, largest domain size 39
0.42/3.14	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.42/3.16	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.42/3.17	c 1	40 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.42/3.17	c 1	79 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.42/3.17	c 1	119 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.42/3.17	c 1	158 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.42/3.17	c 1	197 (50%) CSP integer variables are encoded (20 clauses, 284 bytes)
0.42/3.17	c 1	237 (60%) CSP integer variables are encoded (80 clauses, 944 bytes)
0.42/3.18	c 1	276 (70%) CSP integer variables are encoded (137 clauses, 1571 bytes)
0.42/3.18	c 1	316 (80%) CSP integer variables are encoded (200 clauses, 2264 bytes)
0.42/3.18	c 1	355 (90%) CSP integer variables are encoded (482 clauses, 5366 bytes)
0.42/3.19	c 1	394 (100%) CSP integer variables are encoded (1925 clauses, 23810 bytes)
0.42/3.20	c 1	56 (10%) CSP clauses are encoded (2888 clauses, 32356 bytes)
0.42/3.21	c 1	111 (20%) CSP clauses are encoded (3360 clauses, 38171 bytes)
0.89/3.21	c 1	166 (30%) CSP clauses are encoded (4015 clauses, 47466 bytes)
0.89/3.22	c 1	221 (40%) CSP clauses are encoded (4670 clauses, 56812 bytes)
0.89/3.22	c 1	276 (50%) CSP clauses are encoded (5232 clauses, 64726 bytes)
0.89/3.22	c 1	331 (60%) CSP clauses are encoded (5870 clauses, 73480 bytes)
0.89/3.23	c 1	386 (70%) CSP clauses are encoded (6511 clauses, 82263 bytes)
0.89/3.23	c 1	441 (80%) CSP clauses are encoded (7152 clauses, 92289 bytes)
0.89/3.27	c 2	496 (90%) CSP clauses are encoded (22433 clauses, 354642 bytes)
0.98/3.33	c 2	551 (100%) CSP clauses are encoded (46855 clauses, 804312 bytes)
0.98/3.33	c 2	551 CSP clauses encoded
0.98/3.33	c 2	Writing map file : HOME/temp.map
0.98/3.34	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/3.34	c 2	SAT : 2319 SAT variables, 46855 SAT clauses, 804312 bytes
0.98/3.34	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.98/3.35	c 2	SOLVING HOME/temp.cnf
0.98/3.35	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.98/3.35	c 2	This is MiniSat 2.0 beta
0.98/3.35	c 2	WARNING: for repeatability, setting FPU to use double precision
0.98/3.35	c 2	============================[ Problem Statistics ]=============================
0.98/3.35	c 2	|                                                                             |
0.98/3.35	c 2	|  Number of variables:  2319                                                 |
0.98/3.35	c 2	|  Number of clauses:    46855                                                |
0.98/3.38	c 2	|  Parsing time:         0.01         s                                       |
0.98/3.38	c 2	============================[ Search Statistics ]==============================
0.98/3.38	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.98/3.38	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.98/3.38	c 2	===============================================================================
0.98/3.38	c 2	|         0 |    2319    46855   144707 |    15618        0    nan |  0.000 % |
1.03/3.40	c 2	|       100 |    2319    46855   144707 |    17180      100     18 |  0.007 % |
1.03/3.43	c 2	|       250 |    2319    46855   144707 |    18898      250     18 |  0.009 % |
1.03/3.49	c 2	|       475 |    2319    46855   144707 |    20788      475     20 |  0.010 % |
1.03/3.56	c 2	|       812 |    2319    46855   144707 |    22866      812     21 |  0.008 % |
1.03/3.69	c 2	|      1319 |    2319    46855   144707 |    25153     1319     21 |  0.007 % |
1.03/3.88	c 2	|      2078 |    2319    46855   144707 |    27668     2078     20 |  0.013 % |
1.03/4.17	c 2	|      3217 |    2319    46855   144707 |    30435     3217     20 |  0.012 % |
2.26/4.63	c 3	|      4925 |    2319    46855   144707 |    33479     4925     22 |  0.009 % |
2.95/5.38	c 4	|      7488 |    2319    46855   144707 |    36827     7488     22 |  0.011 % |
4.25/6.66	c 5	|     11332 |    2310    46549   143485 |    40509     9358     22 |  0.395 % |
6.34/8.73	c 7	|     17098 |    2301    46286   142521 |    44560    12121     23 |  0.784 % |
9.82/12.24	c 10	|     25748 |    2298    46165   142050 |    49017    17854     23 |  0.915 % |
15.99/18.49	c 17	|     38723 |    2268    45465   139628 |    53918    23994     24 |  2.768 % |
28.02/30.54	c 29	|     58184 |    2225    44541   136564 |    59310    31801     25 |  4.492 % |
37.87/40.48	c 39	===============================================================================
37.87/40.48	c 39	restarts              : 15
37.87/40.48	c 39	conflicts             : 71667          (1944 /sec)
37.87/40.48	c 39	decisions             : 72714          (0.73 % random) (1972 /sec)
37.87/40.48	c 39	propagations          : 26104697       (708070 /sec)
37.87/40.48	c 39	conflict literals     : 1485474        (42.21 % deleted)
37.87/40.48	c 39	Memory used           : 9.02 MB
37.87/40.48	c 39	CPU time              : 36.8674 s
37.87/40.48	c 39	
37.87/40.48	c 39	UNSATISFIABLE
37.87/40.49	c 39	DECODING HOME/temp.out WITH HOME/temp.map
37.87/40.49	c 39	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'
37.96/40.56	c 39	Decoding HOME/temp.out
37.96/40.60	s UNSATISFIABLE
38.05/40.62	c 39	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
38.05/40.65	c 39	CPU 38.1 (0.06 0.01 37.86 0.17)
38.05/40.65	c 39	END Sun Jul 12 02:13:19 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-2073095-1247357554/watcher-2073095-1247357554 -o /tmp/evaluation-result-2073095-1247357554/solver-2073095-1247357554 -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-2073095-1247357554.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: 4.01 4.85 4.29 4/86 19386
/proc/meminfo: memFree=21704/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=18576 CPUtime=0
/proc/19386/stat : 19386 (runsolver) R 19384 19386 17819 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 22820405 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 226686987559 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19386/statm: 4644 284 249 26 0 2626 0

[startup+0.0488659 s]
/proc/loadavg: 4.01 4.85 4.29 4/86 19386
/proc/meminfo: memFree=21704/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=12268 CPUtime=0
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 352 0 0 0 0 0 0 0 20 0 1 0 22820405 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/19386/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.102873 s]
/proc/loadavg: 4.01 4.85 4.29 4/86 19386
/proc/meminfo: memFree=21704/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=12268 CPUtime=0
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 352 0 0 0 0 0 0 0 20 0 1 0 22820405 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/19386/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.30192 s]
/proc/loadavg: 4.01 4.85 4.29 4/86 19386
/proc/meminfo: memFree=21704/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=12268 CPUtime=0
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 352 0 0 0 0 0 0 0 20 0 1 0 22820405 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/19386/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.702001 s]
/proc/loadavg: 4.01 4.85 4.29 4/86 19386
/proc/meminfo: memFree=21704/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=12272 CPUtime=0
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 22820405 12566528 330 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/19386/statm: 3068 330 246 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+1.50117 s]
/proc/loadavg: 4.01 4.85 4.29 2/87 19387
/proc/meminfo: memFree=15744/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=12272 CPUtime=0
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 22820405 12566528 375 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/19386/statm: 3068 375 275 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+3.10149 s]
/proc/loadavg: 4.01 4.85 4.29 2/89 19390
/proc/meminfo: memFree=15216/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=0.42
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1309 4559 0 1 5 1 33 3 16 0 1 0 22820405 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30114 s]
/proc/loadavg: 3.93 4.82 4.29 3/88 19410
/proc/meminfo: memFree=15288/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.03
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 5 1 89 8 15 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=5076 CPUtime=2.92
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 1126 0 0 0 290 2 0 0 25 0 1 0 22820741 5197824 1112 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 1269 1112 75 150 0 1116 0
Current children cumulated CPU time (s) 3.95
Current children cumulated vsize (KiB) 27300
heavy processes:

[startup+12.7014 s]
/proc/loadavg: 3.85 4.79 4.28 2/87 19410
/proc/meminfo: memFree=14912/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.04
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 6 1 89 8 16 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=6396 CPUtime=9.28
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 1449 0 0 0 925 3 0 0 25 0 1 0 22820741 6549504 1435 996147200 134512640 135127466 4294956256 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 1599 1435 75 150 0 1446 0
Current children cumulated CPU time (s) 10.32
Current children cumulated vsize (KiB) 28620

[startup+25.5022 s]
/proc/loadavg: 3.90 4.75 4.27 3/86 19410
/proc/meminfo: memFree=15248/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.04
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 6 1 89 8 16 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=8544 CPUtime=22.01
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 1959 0 0 0 2198 3 0 0 25 0 1 0 22820741 8749056 1945 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 2136 1945 75 150 0 1983 0
Current children cumulated CPU time (s) 23.05
Current children cumulated vsize (KiB) 30768

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

[startup+31.9064 s]
/proc/loadavg: 3.98 4.75 4.28 3/86 19410
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.04
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 6 1 89 8 16 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=8816 CPUtime=28.38
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 2050 0 0 0 2834 4 0 0 25 0 1 0 22820741 9027584 2036 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 2204 2036 75 150 0 2051 0
Current children cumulated CPU time (s) 29.42
Current children cumulated vsize (KiB) 31040

[startup+35.103 s]
/proc/loadavg: 4.06 4.76 4.28 3/87 19411
/proc/meminfo: memFree=16072/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.04
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 6 1 89 8 16 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=8948 CPUtime=31.56
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 2075 0 0 0 3151 5 0 0 25 0 1 0 22820741 9162752 2061 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 2237 2061 75 150 0 2084 0
Current children cumulated CPU time (s) 32.6
Current children cumulated vsize (KiB) 31172

[startup+38.3017 s]
/proc/loadavg: 4.06 4.74 4.28 3/86 19411
/proc/meminfo: memFree=15696/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.04
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 6 1 89 8 16 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=9228 CPUtime=34.74
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 2122 0 0 0 3469 5 0 0 25 0 1 0 22820741 9449472 2108 996147200 134512640 135127466 4294956256 18446744073709551615 134527232 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 2307 2108 75 150 0 2154 0
Current children cumulated CPU time (s) 35.78
Current children cumulated vsize (KiB) 31452

[startup+39.9021 s]
/proc/loadavg: 4.06 4.74 4.28 3/86 19411
/proc/meminfo: memFree=16208/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=1.04
/proc/19386/stat : 19386 (sugar) S 19384 19386 17819 0 -1 4194304 1376 11199 0 2 6 1 89 8 16 0 1 0 22820405 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226695884898 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19386/statm: 4217 1113 409 3 0 796 0
[pid=19409] ppid=19386 vsize=5356 CPUtime=0
/proc/19409/stat : 19409 (sh) S 19386 19386 17819 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22820740 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19409/statm: 1339 232 193 169 0 50 0
[pid=19410] ppid=19409 vsize=9228 CPUtime=36.33
/proc/19410/stat : 19410 (minisat) R 19409 19386 17819 0 -1 4194304 2140 0 0 0 3628 5 0 0 25 0 1 0 22820741 9449472 2126 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/19410/statm: 2307 2126 75 150 0 2154 0
Current children cumulated CPU time (s) 37.37
Current children cumulated vsize (KiB) 31452

[startup+40.7071 s]
/proc/loadavg: 4.06 4.74 4.28 5/94 19421
/proc/meminfo: memFree=18576/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=38.1
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 1477 17398 0 3 6 1 3786 17 15 0 1 0 22820405 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 226687161385 0 0 4224 16386 18446744071563478208 0 0 17 1 0 0
/proc/19386/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 38.1
Current children cumulated vsize (KiB) 16868

[startup+40.9012 s]
/proc/loadavg: 4.06 4.74 4.28 5/94 19421
/proc/meminfo: memFree=18576/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=38.1
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 1477 17398 0 3 6 1 3786 17 15 0 1 0 22820405 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 226687161385 0 0 4224 16386 18446744071563478208 0 0 17 1 0 0
/proc/19386/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 38.1
Current children cumulated vsize (KiB) 16868

[startup+41.0012 s]
/proc/loadavg: 4.06 4.74 4.28 5/94 19421
/proc/meminfo: memFree=18576/2055920 swapFree=4192812/4192956
[pid=19386] ppid=19384 vsize=16868 CPUtime=38.1
/proc/19386/stat : 19386 (sugar) D 19384 19386 17819 0 -1 4194304 1477 17398 0 3 6 1 3786 17 15 0 1 0 22820405 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 226687161385 0 0 4224 16386 18446744071563478208 0 0 17 1 0 0
/proc/19386/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 38.1
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 41.0322
CPU time (s): 38.1172
CPU user time (s): 37.9272
CPU system time (s): 0.189971
CPU usage (%): 92.8957
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.9272
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18935
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= 1452
involuntary context switches= 1745

runsolver used 0.06099 second user time and 0.155976 second system time

The end

Launcher Data 

Begin job on node80 at 2009-07-12 02:12:36
IDJOB=2073095
IDBENCH=55936
IDSOLVER=739
FILE ID=node80/2073095-1247357554
PBS_JOBID= 9506967
Free space on /tmp= 60876 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1110967142.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-2073095-1247357554/watcher-2073095-1247357554 -o /tmp/evaluation-result-2073095-1247357554/solver-2073095-1247357554 -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-2073095-1247357554.xml

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

MD5SUM BENCH= 1d809bf714364fd150dc66eec506a4ca
RANDOM SEED=195091808

node80.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		: 3000.285
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		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:         22504 kB
Buffers:          4144 kB
Cached:        1910872 kB
SwapCached:          0 kB
Active:        1412172 kB
Inactive:       529392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         22504 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           63520 kB
Writeback:           0 kB
Mapped:          47832 kB
Slab:            76936 kB
Committed_AS:   214576 kB
PageTables:       1920 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= 60396 MiB
End job on node80 at 2009-07-12 02:13:19