Trace number 1096666

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 v1.13+minisatSAT 64.0833 64.7553

General information on the benchmark

Namecsp/tightness0.2/
normalized-rand-2-40-11-414-200-54_ext.xml
MD5SUM69a135abf4bbc4544ec8a733eb9d2617
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 benchmark4.07738
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints414
Maximum constraint arity2
Maximum domain size11
Number of constraints which are defined in extension414
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 20:06:02 2008
0.00/0.05	c 0	PID 13744
0.00/0.05	c 0	HOST node14.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1096666-1215281162.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1096666-1215281162.xml' 'HOME/temp.csp'
0.03/0.71	c 1	1 domains, 40 variables, 0 predicates, 414 relations, 414 constraints
0.03/0.74	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.74	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.68/0.82	c 1	Parsing HOME/temp.csp
0.93/1.03	c 1	parsed 869 expressions
0.93/1.03	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.03	c 1	Converting to clausal form CSP
0.93/1.06	c 1	converted 87 (10%) expressions
0.93/1.06	c 1	converted 174 (20%) expressions
0.93/1.06	c 1	converted 261 (30%) expressions
0.93/1.06	c 1	converted 348 (40%) expressions
0.93/1.06	c 1	converted 435 (50%) expressions
0.93/1.09	c 1	converted 522 (60%) expressions
0.93/1.09	c 1	converted 609 (70%) expressions
0.93/1.10	c 1	converted 696 (80%) expressions
1.02/1.11	c 1	converted 783 (90%) expressions
1.02/1.12	c 1	converted 869 (100%) expressions
1.02/1.12	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
1.02/1.12	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.12	c 1	Propagation in CSP
1.02/1.12	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.02/1.12	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
1.02/1.12	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.12	c 1	Simplifing CSP by introducing new Boolean variables
1.02/1.12	c 1	CSP : 40 integers, 0 booleans, 414 clauses, largest domain size 11
1.02/1.12	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.02/1.16	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.02/1.17	c 1	4 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
1.02/1.17	c 1	8 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
1.02/1.17	c 1	12 (30%) CSP integer variables are encoded (108 clauses, 1056 bytes)
1.02/1.17	c 1	16 (40%) CSP integer variables are encoded (144 clauses, 1452 bytes)
1.02/1.17	c 1	20 (50%) CSP integer variables are encoded (180 clauses, 1848 bytes)
1.02/1.17	c 1	24 (60%) CSP integer variables are encoded (216 clauses, 2244 bytes)
1.02/1.17	c 1	28 (70%) CSP integer variables are encoded (252 clauses, 2640 bytes)
1.02/1.18	c 1	32 (80%) CSP integer variables are encoded (288 clauses, 3036 bytes)
1.02/1.18	c 1	36 (90%) CSP integer variables are encoded (324 clauses, 3432 bytes)
1.02/1.18	c 1	40 (100%) CSP integer variables are encoded (360 clauses, 3828 bytes)
1.11/1.22	c 1	42 (10%) CSP clauses are encoded (1087 clauses, 14768 bytes)
1.11/1.23	c 1	83 (20%) CSP clauses are encoded (1817 clauses, 26494 bytes)
1.11/1.24	c 1	125 (30%) CSP clauses are encoded (2565 clauses, 38555 bytes)
1.11/1.25	c 1	166 (40%) CSP clauses are encoded (3282 clauses, 50122 bytes)
1.11/1.25	c 1	207 (50%) CSP clauses are encoded (4034 clauses, 63132 bytes)
1.11/1.26	c 1	249 (60%) CSP clauses are encoded (4796 clauses, 76943 bytes)
1.11/1.27	c 1	290 (70%) CSP clauses are encoded (5558 clauses, 90605 bytes)
1.11/1.27	c 1	332 (80%) CSP clauses are encoded (6311 clauses, 104254 bytes)
1.11/1.28	c 1	373 (90%) CSP clauses are encoded (7027 clauses, 117150 bytes)
1.11/1.28	c 1	414 (100%) CSP clauses are encoded (7749 clauses, 130156 bytes)
1.11/1.28	c 1	414 CSP clauses encoded
1.11/1.28	c 1	Writing map file : HOME/temp.map
1.11/1.29	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.11/1.29	c 1	SAT : 400 SAT variables, 7749 SAT clauses, 130156 bytes
1.11/1.29	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.20/1.32	c 1	SOLVING HOME/temp.cnf
1.20/1.32	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.20/1.32	c 1	This is MiniSat 2.0 beta
1.20/1.32	c 1	WARNING: for repeatability, setting FPU to use double precision
1.20/1.32	c 1	============================[ Problem Statistics ]=============================
1.20/1.32	c 1	|                                                                             |
1.20/1.32	c 1	|  Number of variables:  400                                                  |
1.20/1.32	c 1	|  Number of clauses:    7749                                                 |
1.20/1.33	c 1	|  Parsing time:         0.00         s                                       |
1.20/1.33	c 1	============================[ Search Statistics ]==============================
1.20/1.33	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.20/1.33	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.20/1.33	c 1	===============================================================================
1.20/1.33	c 1	|         0 |     400     7749    27069 |     2583        0    nan |  0.000 % |
1.20/1.33	c 1	|       101 |     400     7749    27069 |     2841      101     10 |  0.001 % |
1.20/1.34	c 1	|       253 |     400     7749    27069 |     3125      253     10 |  0.016 % |
1.20/1.36	c 1	|       479 |     400     7749    27069 |     3437      479     11 |  0.021 % |
1.20/1.38	c 1	|       817 |     400     7749    27069 |     3781      817     11 |  0.021 % |
1.21/1.41	c 1	|      1323 |     400     7749    27069 |     4159     1323     11 |  0.006 % |
1.21/1.46	c 2	|      2082 |     400     7749    27069 |     4575     2082     11 |  0.021 % |
1.22/1.54	c 2	|      3224 |     400     7749    27069 |     5033     3224     11 |  0.016 % |
1.22/1.66	c 2	|      4932 |     400     7749    27069 |     5536     4932     11 |  0.021 % |
1.22/1.87	c 2	|      7494 |     400     7749    27069 |     6090     4668     12 |  0.021 % |
1.99/2.20	c 2	|     11339 |     400     7749    27069 |     6699     5394     13 |  0.021 % |
2.48/2.68	c 3	|     17105 |     400     7749    27069 |     7369     4340     14 |  0.004 % |
3.27/3.45	c 4	|     25754 |     400     7749    27069 |     8106     5533     14 |  0.003 % |
4.46/4.65	c 5	|     38728 |     400     7749    27069 |     8917     6216     12 |  0.004 % |
6.25/6.47	c 7	|     58190 |     400     7749    27069 |     9808     7658     14 |  0.017 % |
9.12/9.35	c 9	|     87382 |     400     7749    27069 |    10789     7105     14 |  0.019 % |
13.48/13.71	c 14	|    131171 |     399     7723    26999 |    11868     5889     15 |  0.252 % |
20.42/20.74	c 21	|    196855 |     399     7723    26999 |    13055    11667     16 |  0.257 % |
31.21/31.68	c 32	|    295381 |     398     7695    26921 |    14361     8360     17 |  0.501 % |
48.45/49.06	c 49	|    443170 |     398     7695    26921 |    15797    11538     15 |  0.507 % |
63.91/64.63	c 65	===============================================================================
63.91/64.63	c 65	restarts              : 20
63.91/64.63	c 65	conflicts             : 567721         (9052 /sec)
63.91/64.63	c 65	decisions             : 671797         (1.43 % random) (10711 /sec)
63.91/64.63	c 65	propagations          : 41268457       (657974 /sec)
63.91/64.63	c 65	conflict literals     : 8694518        (33.64 % deleted)
63.91/64.63	c 65	Memory used           : 5.39 MB
63.91/64.63	c 65	CPU time              : 62.7205 s
63.91/64.63	c 65	
63.91/64.63	c 65	SATISFIABLE
63.91/64.63	c 65	DECODING HOME/temp.out WITH HOME/temp.map
63.91/64.63	c 65	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
63.95/64.72	c 65	Decoding HOME/temp.out
63.95/64.74	s SATISFIABLE
63.95/64.74	v 4 1 7 4 7 9 2 5 3 0 8 6 1 4 2 8 4 9 10 9 9 5 1 8 8 5 6 1 2 2 3 0 1 5 10 3 8 5 7 8
63.95/64.75	c 65	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
63.95/64.75	c 65	CPU 63.95 (0.04 0.01 63.91 0.11)
63.95/64.75	c 65	END Sat Jul  5 20:07:07 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1096666-1215281162/watcher-1096666-1215281162 -o /tmp/evaluation-result-1096666-1215281162/solver-1096666-1215281162 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1096666-1215281162.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 13744
/proc/meminfo: memFree=1587400/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=18572 CPUtime=0
/proc/13744/stat : 13744 (runsolver) R 13742 13744 10935 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1557790237 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 212234464551 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13744/statm: 4643 292 257 25 0 2626 0

[startup+0.07081 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 13744
/proc/meminfo: memFree=1587400/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=0.03
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1557790237 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10181 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 13744
/proc/meminfo: memFree=1587400/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=0.03
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1557790237 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301838 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 13744
/proc/meminfo: memFree=1587400/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=0.03
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1557790237 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701912 s]
/proc/loadavg: 2.01 2.04 2.00 4/72 13744
/proc/meminfo: memFree=1587400/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=0.03
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1557790237 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50105 s]
/proc/loadavg: 2.01 2.04 2.00 3/83 13766
/proc/meminfo: memFree=1578672/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 15 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 13600

[startup+3.10232 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 13768
/proc/meminfo: memFree=1583728/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 15 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=2868 CPUtime=1.76
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 428 0 0 0 176 0 0 0 25 0 1 0 1557790370 2936832 414 996147200 134512640 135127466 4294956256 18446744073709551615 134530739 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 717 414 75 150 0 564 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 21824

[startup+6.30188 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 13768
/proc/meminfo: memFree=1583280/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=3264 CPUtime=4.93
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 512 0 0 0 493 0 0 0 25 0 1 0 1557790370 3342336 498 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 816 498 75 150 0 663 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22220

[startup+12.703 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 13768
/proc/meminfo: memFree=1582512/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=3924 CPUtime=11.27
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 663 0 0 0 1127 0 0 0 25 0 1 0 1557790370 4018176 649 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 981 649 75 150 0 828 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 22880

[startup+25.5012 s]
/proc/loadavg: 2.01 2.04 2.00 3/75 13768
/proc/meminfo: memFree=1581936/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=4452 CPUtime=23.95
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 804 0 0 0 2395 0 0 0 25 0 1 0 1557790370 4558848 790 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1113 790 75 150 0 960 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 23408

[startup+51.1016 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581424/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=5116 CPUtime=49.31
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 975 0 0 0 4931 0 0 0 25 0 1 0 1557790370 5238784 961 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1279 961 75 150 0 1126 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 24072

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

[startup+57.5018 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581168/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=5380 CPUtime=55.65
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 1031 0 0 0 5565 0 0 0 25 0 1 0 1557790370 5509120 1017 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1345 1017 75 150 0 1192 0
Current children cumulated CPU time (s) 56.87
Current children cumulated vsize (KiB) 24336

[startup+60.7013 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581040/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=5380 CPUtime=58.82
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 1051 0 0 0 5882 0 0 0 25 0 1 0 1557790370 5509120 1037 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1345 1037 75 150 0 1192 0
Current children cumulated CPU time (s) 60.04
Current children cumulated vsize (KiB) 24336

[startup+62.3016 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581040/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=5512 CPUtime=60.41
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 1058 0 0 0 6041 0 0 0 25 0 1 0 1557790370 5644288 1044 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1378 1044 75 150 0 1225 0
Current children cumulated CPU time (s) 61.63
Current children cumulated vsize (KiB) 24468

[startup+63.9029 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581040/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=5512 CPUtime=61.99
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 1066 0 0 0 6199 0 0 0 25 0 1 0 1557790370 5644288 1052 996147200 134512640 135127466 4294956256 18446744073709551615 134528362 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1378 1052 75 150 0 1225 0
Current children cumulated CPU time (s) 63.21
Current children cumulated vsize (KiB) 24468

[startup+64.3029 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581040/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=1.22
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1031 10553 0 2 3 1 111 7 16 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
[pid=13767] ppid=13744 vsize=5356 CPUtime=0
/proc/13767/stat : 13767 (sh) S 13744 13744 10935 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1557790370 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13767/statm: 1339 232 193 169 0 50 0
[pid=13768] ppid=13767 vsize=5512 CPUtime=62.39
/proc/13768/stat : 13768 (minisat) R 13767 13744 10935 0 -1 4194304 1066 0 0 0 6239 0 0 0 25 0 1 0 1557790370 5644288 1052 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/13768/statm: 1378 1052 75 150 0 1225 0
Current children cumulated CPU time (s) 63.61
Current children cumulated vsize (KiB) 24468

[startup+64.702 s]
/proc/loadavg: 2.00 2.03 2.00 3/75 13768
/proc/meminfo: memFree=1581040/2055920 swapFree=4121472/4192956
[pid=13744] ppid=13742 vsize=13600 CPUtime=63.95
/proc/13744/stat : 13744 (sugar) S 13742 13744 10935 0 -1 4194304 1070 11914 0 2 3 1 6383 8 17 0 1 0 1557790237 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13744/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 63.95
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 64.7553
CPU time (s): 64.0833
CPU user time (s): 63.9543
CPU system time (s): 0.12898
CPU usage (%): 98.9622
Max. virtual memory (cumulated for all children) (KiB): 883392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.9543
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16677
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= 1467
involuntary context switches= 2717

runsolver used 0.086986 second user time and 0.222966 second system time

The end

Launcher Data (download as text)

Begin job on node14 at 2008-07-05 20:06:02
IDJOB=1096666
IDBENCH=59204
IDSOLVER=346
FILE ID=node14/1096666-1215281162
PBS_JOBID= 7882143
Free space on /tmp= 66444 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.2/normalized-rand-2-40-11-414-200-54_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1096666-1215281162/watcher-1096666-1215281162 -o /tmp/evaluation-result-1096666-1215281162/solver-1096666-1215281162 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1096666-1215281162.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 69a135abf4bbc4544ec8a733eb9d2617
RANDOM SEED=1274242267

node14.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1587880 kB
Buffers:         73548 kB
Cached:         234492 kB
SwapCached:      65620 kB
Active:         289264 kB
Inactive:       122220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587880 kB
SwapTotal:     4192956 kB
SwapFree:      4121472 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:         111248 kB
Slab:            41600 kB
Committed_AS:  3260564 kB
PageTables:       1992 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= 66444 MiB
End job on node14 at 2008-07-05 20:07:07