Trace number 2091905

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatSAT 6.00609 6.15797

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-41_ext.xml
MD5SUM4dd43aac82b802e72f6e490f7493d104
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.273957
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 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 13:07:54 2009
0.00/0.08	c 0	PID 27141
0.00/0.08	c 0	HOST node45.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2091905-1247396874.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-2091905-1247396874.xml' 'HOME/temp.csp'
0.06/0.61	c 0	1 domains, 40 variables, 0 predicates, 751 relations, 752 constraints
0.06/0.66	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.66	c 0	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'
0.58/0.74	c 1	Parsing HOME/temp.csp
0.58/0.85	c 1	parsed 1544 expressions
0.58/0.86	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.86	c 1	Converting to clausal form CSP
0.58/0.89	c 1	converted 155 (10%) expressions
0.58/0.89	c 1	converted 309 (20%) expressions
0.58/0.89	c 1	converted 464 (30%) expressions
0.58/0.89	c 1	converted 618 (40%) expressions
0.58/0.89	c 1	converted 772 (50%) expressions
0.58/0.92	c 1	converted 927 (60%) expressions
0.58/0.92	c 1	converted 1081 (70%) expressions
0.58/0.93	c 1	converted 1236 (80%) expressions
0.58/0.94	c 1	converted 1390 (90%) expressions
0.58/0.95	c 1	converted 1544 (100%) expressions
0.58/0.95	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.58/0.95	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.95	c 1	Propagation in CSP
0.58/0.96	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.58/0.96	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.58/0.96	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.96	c 1	Simplifing CSP by introducing new Boolean variables
0.58/0.96	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.58/0.96	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.58/0.99	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.58/0.99	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.58/0.99	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.58/1.00	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.58/1.00	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
0.58/1.00	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
0.58/1.00	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
0.58/1.00	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
0.58/1.00	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
0.58/1.00	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
0.58/1.00	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
0.58/1.04	c 1	76 (10%) CSP clauses are encoded (671 clauses, 8641 bytes)
0.58/1.06	c 1	151 (20%) CSP clauses are encoded (1063 clauses, 14627 bytes)
0.58/1.07	c 1	226 (30%) CSP clauses are encoded (1467 clauses, 20863 bytes)
0.58/1.07	c 1	301 (40%) CSP clauses are encoded (1868 clauses, 27083 bytes)
0.58/1.08	c 1	376 (50%) CSP clauses are encoded (2222 clauses, 32553 bytes)
0.58/1.08	c 1	452 (60%) CSP clauses are encoded (2627 clauses, 39030 bytes)
0.58/1.09	c 1	527 (70%) CSP clauses are encoded (3023 clauses, 45891 bytes)
0.58/1.09	c 1	602 (80%) CSP clauses are encoded (3446 clauses, 53235 bytes)
0.58/1.10	c 1	677 (90%) CSP clauses are encoded (3864 clauses, 60582 bytes)
0.99/1.11	c 1	752 (100%) CSP clauses are encoded (4288 clauses, 68055 bytes)
0.99/1.11	c 1	752 CSP clauses encoded
0.99/1.12	c 1	Writing map file : HOME/temp.map
0.99/1.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.12	c 1	SAT : 280 SAT variables, 4288 SAT clauses, 68055 bytes
0.99/1.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.14	c 1	SOLVING HOME/temp.cnf
0.99/1.14	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.99/1.14	c 1	This is MiniSat 2.0 beta
0.99/1.14	c 1	WARNING: for repeatability, setting FPU to use double precision
0.99/1.14	c 1	============================[ Problem Statistics ]=============================
0.99/1.14	c 1	|                                                                             |
0.99/1.14	c 1	|  Number of variables:  280                                                  |
0.99/1.14	c 1	|  Number of clauses:    4288                                                 |
0.99/1.15	c 1	|  Parsing time:         0.00         s                                       |
0.99/1.15	c 1	============================[ Search Statistics ]==============================
0.99/1.15	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.15	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.15	c 1	===============================================================================
0.99/1.15	c 1	|         0 |     280     4288    14433 |     1429        0    nan |  0.000 % |
0.99/1.15	c 1	|       103 |     280     4288    14433 |     1572      103      8 |  0.001 % |
0.99/1.16	c 1	|       253 |     280     4288    14433 |     1729      253     10 |  0.009 % |
0.99/1.17	c 1	|       478 |     280     4288    14433 |     1902      478     10 |  0.003 % |
0.99/1.18	c 1	|       815 |     280     4288    14433 |     2092      815     10 |  0.019 % |
1.03/1.20	c 1	|      1321 |     280     4288    14433 |     2301     1321     11 |  0.019 % |
1.03/1.24	c 1	|      2081 |     280     4288    14433 |     2532     2081     11 |  0.023 % |
1.03/1.30	c 1	|      3221 |     280     4288    14433 |     2785     1912     10 |  0.023 % |
1.03/1.38	c 1	|      4931 |     280     4288    14433 |     3063     2201     11 |  0.023 % |
1.03/1.52	c 1	|      7494 |     280     4288    14433 |     3370     1642     14 |  0.005 % |
1.03/1.75	c 2	|     11338 |     280     4288    14433 |     3707     2029     12 |  0.010 % |
1.03/2.09	c 2	|     17106 |     280     4288    14433 |     4078     2115     11 |  0.019 % |
2.46/2.60	c 2	|     25756 |     280     4288    14433 |     4485     2426     15 |  0.005 % |
3.16/3.38	c 3	|     38730 |     280     4288    14433 |     4934     3973     13 |  0.024 % |
4.35/4.60	c 4	|     58191 |     280     4288    14433 |     5427     3378     12 |  0.026 % |
5.83/6.03	c 6	===============================================================================
5.83/6.03	c 6	restarts              : 15
5.83/6.03	c 6	conflicts             : 80286          (16608 /sec)
5.83/6.03	c 6	decisions             : 94592          (1.39 % random) (19567 /sec)
5.83/6.03	c 6	propagations          : 4378117        (905643 /sec)
5.83/6.03	c 6	conflict literals     : 1088882        (32.13 % deleted)
5.83/6.03	c 6	Memory used           : 2.80 MB
5.83/6.03	c 6	CPU time              : 4.83427 s
5.83/6.03	c 6	
5.83/6.03	c 6	SATISFIABLE
5.83/6.03	c 6	DECODING HOME/temp.out WITH HOME/temp.map
5.83/6.03	c 6	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'
5.88/6.11	c 6	Decoding HOME/temp.out
5.88/6.13	s SATISFIABLE
5.88/6.13	v 6 0 7 6 4 0 1 5 1 3 2 7 6 3 2 1 0 6 6 6 3 2 7 7 6 2 5 4 3 2 3 0 4 4 4 3 4 6 6 1
5.88/6.14	c 6	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.88/6.15	c 6	CPU 5.99 (0.06 0.02 5.81 0.1)
5.88/6.15	c 6	END Sun Jul 12 13:08:00 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2091905-1247396874/watcher-2091905-1247396874 -o /tmp/evaluation-result-2091905-1247396874/solver-2091905-1247396874 -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-2091905-1247396874.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: 2.42 2.24 2.08 4/74 27141
/proc/meminfo: memFree=1846744/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=12268 CPUtime=0
/proc/27141/stat : 27141 (sugar) R 27139 27141 26817 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 26751156 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 258947988478 0 0 4224 0 0 0 0 17 1 0 0
/proc/27141/statm: 3067 316 241 3 0 167 0

[startup+0.151164 s]
/proc/loadavg: 2.42 2.24 2.08 4/74 27141
/proc/meminfo: memFree=1846744/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=0.06
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 26751156 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202171 s]
/proc/loadavg: 2.42 2.24 2.08 4/74 27141
/proc/meminfo: memFree=1846744/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=0.06
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 26751156 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302187 s]
/proc/loadavg: 2.42 2.24 2.08 4/74 27141
/proc/meminfo: memFree=1846744/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=0.06
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 26751156 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702261 s]
/proc/loadavg: 2.42 2.24 2.08 4/74 27141
/proc/meminfo: memFree=1846744/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=0.58
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1292 4904 0 1 5 1 48 4 16 0 1 0 26751156 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 16868

[startup+1.5024 s]
/proc/loadavg: 2.42 2.24 2.08 4/85 27163
/proc/meminfo: memFree=1834688/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=1.03
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1374 10663 0 2 5 1 89 8 15 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 16868

[startup+3.10169 s]
/proc/loadavg: 2.42 2.24 2.08 3/77 27165
/proc/meminfo: memFree=1842240/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=1.03
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1374 10663 0 2 5 1 89 8 15 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
[pid=27164] ppid=27141 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (sh) S 27141 27141 26817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751271 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 232 193 169 0 50 0
[pid=27165] ppid=27164 vsize=2600 CPUtime=1.93
/proc/27165/stat : 27165 (minisat) R 27164 27141 26817 0 -1 4194304 324 0 0 0 193 0 0 0 25 0 1 0 26751271 2662400 310 996147200 134512640 135127466 4294956256 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 650 310 75 150 0 497 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 24824

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

[startup+3.20171 s]
/proc/loadavg: 2.42 2.24 2.08 3/77 27165
/proc/meminfo: memFree=1842240/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=1.03
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1374 10663 0 2 5 1 89 8 15 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
[pid=27164] ppid=27141 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (sh) S 27141 27141 26817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751271 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 232 193 169 0 50 0
[pid=27165] ppid=27164 vsize=2600 CPUtime=2.03
/proc/27165/stat : 27165 (minisat) R 27164 27141 26817 0 -1 4194304 324 0 0 0 203 0 0 0 25 0 1 0 26751271 2662400 310 996147200 134512640 135127466 4294956256 18446744073709551615 134530936 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 650 310 75 150 0 497 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 24824

[startup+4.802 s]
/proc/loadavg: 2.39 2.23 2.08 3/77 27165
/proc/meminfo: memFree=1841920/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=1.03
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1374 10663 0 2 5 1 89 8 16 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
[pid=27164] ppid=27141 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (sh) S 27141 27141 26817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751271 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 232 193 169 0 50 0
[pid=27165] ppid=27164 vsize=2732 CPUtime=3.61
/proc/27165/stat : 27165 (minisat) R 27164 27141 26817 0 -1 4194304 375 0 0 0 361 0 0 0 25 0 1 0 26751271 2797568 361 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 683 361 75 150 0 530 0
Current children cumulated CPU time (s) 4.64
Current children cumulated vsize (KiB) 24956

[startup+5.60615 s]
/proc/loadavg: 2.39 2.23 2.08 3/77 27165
/proc/meminfo: memFree=1841728/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=1.03
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1374 10663 0 2 5 1 89 8 16 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
[pid=27164] ppid=27141 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (sh) S 27141 27141 26817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751271 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 232 193 169 0 50 0
[pid=27165] ppid=27164 vsize=2864 CPUtime=4.41
/proc/27165/stat : 27165 (minisat) R 27164 27141 26817 0 -1 4194304 399 0 0 0 441 0 0 0 25 0 1 0 26751271 2932736 385 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 716 385 75 150 0 563 0
Current children cumulated CPU time (s) 5.44
Current children cumulated vsize (KiB) 25088

[startup+6.00222 s]
/proc/loadavg: 2.39 2.23 2.08 3/77 27165
/proc/meminfo: memFree=1841728/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=1.03
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1374 10663 0 2 5 1 89 8 16 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
[pid=27164] ppid=27141 vsize=5356 CPUtime=0
/proc/27164/stat : 27164 (sh) S 27141 27141 26817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26751271 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27164/statm: 1339 232 193 169 0 50 0
[pid=27165] ppid=27164 vsize=2864 CPUtime=4.8
/proc/27165/stat : 27165 (minisat) R 27164 27141 26817 0 -1 4194304 402 0 0 0 480 0 0 0 25 0 1 0 26751271 2932736 388 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/27165/statm: 716 388 75 150 0 563 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 25088

[startup+6.10225 s]
/proc/loadavg: 2.39 2.23 2.08 3/77 27165
/proc/meminfo: memFree=1841728/2055920 swapFree=4192812/4192956
[pid=27141] ppid=27139 vsize=16868 CPUtime=5.88
/proc/27141/stat : 27141 (sugar) S 27139 27141 26817 0 -1 4194304 1427 11360 0 2 6 2 572 8 17 0 1 0 26751156 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 258947985506 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27141/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 6.15797
CPU time (s): 6.00609
CPU user time (s): 5.87511
CPU system time (s): 0.13098
CPU usage (%): 97.5335
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.87511
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16563
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= 1484
involuntary context switches= 1525

runsolver used 0.007998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node45 at 2009-07-12 13:07:54
IDJOB=2091905
IDBENCH=60179
IDSOLVER=739
FILE ID=node45/2091905-1247396874
PBS_JOBID= 9507407
Free space on /tmp= 66460 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-41_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-2091905-1247396874/watcher-2091905-1247396874 -o /tmp/evaluation-result-2091905-1247396874/solver-2091905-1247396874 -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-2091905-1247396874.xml

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

MD5SUM BENCH= 4dd43aac82b802e72f6e490f7493d104
RANDOM SEED=1292721124

node45.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		: 3000.281
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		: 3000.281
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:       1847224 kB
Buffers:         31284 kB
Cached:         101996 kB
SwapCached:          0 kB
Active:         107164 kB
Inactive:        51212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          36212 kB
Slab:            35552 kB
Committed_AS:   197236 kB
PageTables:       1804 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= 66460 MiB
End job on node45 at 2009-07-12 13:08:00