Trace number 1033924

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 3.53946 3.64428

General information on the benchmark

Namecsp/driver/
normalized-driverlogw-09-sat_ext.xml
MD5SUM833ed64f0a690ba30abb8cbcf8a1ff47
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 benchmark2.29065
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of constraints17447
Maximum constraint arity2
Maximum domain size12
Number of constraints which are defined in extension17447
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
0.00/0.04	c 0	BEGIN Tue Jul  1 23:57:55 2008
0.00/0.04	c 0	PID 4114
0.00/0.05	c 0	HOST node81.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1033924-1214949474.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-1033924-1214949474.xml' 'HOME/temp.csp'
1.05/1.13	c 1	9 domains, 650 variables, 0 predicates, 1639 relations, 17447 constraints
1.05/1.15	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.05/1.15	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'
1.09/1.24	c 1	Parsing HOME/temp.csp
1.09/1.67	c 1	parsed 10000 expressions
1.09/1.86	c 1	parsed 19745 expressions
1.09/1.87	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.09/1.87	c 1	Converting to clausal form CSP
1.09/1.91	c 2	converted 1975 (10%) expressions
1.09/2.03	c 2	converted 3949 (20%) expressions
1.09/2.07	c 2	converted 5924 (30%) expressions
2.01/2.18	c 2	converted 7898 (40%) expressions
2.11/2.21	c 2	converted 9873 (50%) expressions
2.11/2.26	c 2	converted 11847 (60%) expressions
2.11/2.30	c 2	converted 13822 (70%) expressions
2.31/2.47	c 2	converted 15796 (80%) expressions
2.40/2.51	c 2	converted 17771 (90%) expressions
2.40/2.54	c 2	converted 19745 (100%) expressions
2.40/2.54	c 2	CSP : 650 integers, 0 booleans, 17447 clauses, largest domain size 12
2.40/2.54	c 2	Heap : 25 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.40/2.54	c 2	Propagation in CSP
2.40/2.55	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.40/2.55	c 2	CSP : 650 integers, 0 booleans, 17447 clauses, largest domain size 12
2.40/2.55	c 2	Heap : 26 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.40/2.57	c 2	Simplifing CSP by introducing new Boolean variables
2.40/2.58	c 2	CSP : 650 integers, 0 booleans, 17447 clauses, largest domain size 12
2.40/2.58	c 2	Heap : 26 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.60/2.70	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.60/2.72	c 2	65 (10%) CSP integer variables are encoded (289 clauses, 3074 bytes)
2.60/2.72	c 2	130 (20%) CSP integer variables are encoded (552 clauses, 5967 bytes)
2.60/2.72	c 2	195 (30%) CSP integer variables are encoded (689 clauses, 7474 bytes)
2.60/2.72	c 2	260 (40%) CSP integer variables are encoded (949 clauses, 10675 bytes)
2.60/2.72	c 2	325 (50%) CSP integer variables are encoded (1056 clauses, 12066 bytes)
2.60/2.73	c 2	390 (60%) CSP integer variables are encoded (1288 clauses, 15082 bytes)
2.60/2.73	c 2	455 (70%) CSP integer variables are encoded (1372 clauses, 16174 bytes)
2.60/2.73	c 2	520 (80%) CSP integer variables are encoded (1474 clauses, 17500 bytes)
2.60/2.73	c 2	585 (90%) CSP integer variables are encoded (1546 clauses, 18436 bytes)
2.60/2.73	c 2	650 (100%) CSP integer variables are encoded (1572 clauses, 18774 bytes)
2.70/2.84	c 2	1745 (10%) CSP clauses are encoded (5740 clauses, 81252 bytes)
2.70/2.89	c 2	3490 (20%) CSP clauses are encoded (8959 clauses, 131433 bytes)
2.80/2.95	c 3	5235 (30%) CSP clauses are encoded (13248 clauses, 198321 bytes)
2.90/3.00	c 3	6979 (40%) CSP clauses are encoded (16502 clauses, 248794 bytes)
2.90/3.06	c 3	8724 (50%) CSP clauses are encoded (20735 clauses, 323327 bytes)
2.99/3.12	c 3	10469 (60%) CSP clauses are encoded (24205 clauses, 384758 bytes)
2.99/3.18	c 3	12213 (70%) CSP clauses are encoded (28824 clauses, 468697 bytes)
3.11/3.24	c 3	13958 (80%) CSP clauses are encoded (32427 clauses, 533030 bytes)
3.11/3.28	c 3	15703 (90%) CSP clauses are encoded (35951 clauses, 593405 bytes)
3.20/3.32	c 3	17447 (100%) CSP clauses are encoded (38179 clauses, 626894 bytes)
3.20/3.32	c 3	17447 CSP clauses encoded
3.20/3.32	c 3	Writing map file : HOME/temp.map
3.20/3.33	c 3	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.20/3.33	c 3	SAT : 2222 SAT variables, 38179 SAT clauses, 626894 bytes
3.20/3.33	c 3	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.20/3.36	c 3	SOLVING HOME/temp.cnf
3.20/3.36	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.20/3.37	c 3	This is MiniSat 2.0 beta
3.20/3.37	c 3	WARNING: for repeatability, setting FPU to use double precision
3.20/3.37	c 3	============================[ Problem Statistics ]=============================
3.20/3.37	c 3	|                                                                             |
3.20/3.37	c 3	|  Number of variables:  2222                                                 |
3.20/3.37	c 3	|  Number of clauses:    38179                                                |
3.20/3.39	c 3	|  Parsing time:         0.02         s                                       |
3.20/3.39	c 3	============================[ Search Statistics ]==============================
3.20/3.39	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.20/3.39	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.20/3.39	c 3	===============================================================================
3.20/3.39	c 3	|         0 |    2219    38157   112302 |    12719        0    nan |  0.000 % |
3.20/3.40	c 3	|       100 |    2218    38157   112302 |    13990       98      6 |  2.301 % |
3.25/3.41	c 3	|       250 |    2217    38157   112302 |    15389      244      6 |  7.428 % |
3.25/3.42	c 3	===============================================================================
3.25/3.43	c 3	restarts              : 3
3.25/3.43	c 3	conflicts             : 336            (5896 /sec)
3.25/3.43	c 3	decisions             : 538            (0.74 % random) (9440 /sec)
3.25/3.43	c 3	propagations          : 132579         (2326315 /sec)
3.25/3.43	c 3	conflict literals     : 1955           (27.75 % deleted)
3.25/3.43	c 3	Memory used           : 3.43 MB
3.25/3.43	c 3	CPU time              : 0.056991 s
3.25/3.43	c 3	
3.25/3.43	c 3	SATISFIABLE
3.25/3.43	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.25/3.43	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
3.31/3.50	c 3	Decoding HOME/temp.out
3.31/3.59	s SATISFIABLE
3.31/3.62	v 0 0 1 0 1 0 3 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 1 0 0 6 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 1 1 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 5 0 8 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 2 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 3 0 0 0 0 0 2 0 1 1 1 1 0 1 0 0 0 9 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 0 1 2 0 1 0 1 1 1 0 0 1 0 0 1 0 0 0 0 0 0 2 0 0 1 1 2 2 1 0 1 1 1 1 1 1 0 0 0 1 0 0 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 0
3.31/3.62	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
3.31/3.64	c 3	CPU 3.32 (0.03 0.01 3.29 0.18)
3.31/3.64	c 3	END Tue Jul  1 23:57:58 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-1033924-1214949474/watcher-1033924-1214949474 -o /tmp/evaluation-result-1033924-1214949474/solver-1033924-1214949474 -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-1033924-1214949474.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: 0.00 0.00 0.00 4/82 4114
/proc/meminfo: memFree=966272/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=18572 CPUtime=0
/proc/4114/stat : 4114 (runsolver) R 4112 4114 4001 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 227935399 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 269807578407 0 0 4096 24578 0 0 0 17 0 0 0
/proc/4114/statm: 4643 292 257 25 0 2626 0

[startup+0.0967459 s]
/proc/loadavg: 0.00 0.00 0.00 4/82 4114
/proc/meminfo: memFree=966272/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=0.03
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 227935399 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4114/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101743 s]
/proc/loadavg: 0.00 0.00 0.00 4/82 4114
/proc/meminfo: memFree=966272/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=0.03
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 227935399 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4114/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301767 s]
/proc/loadavg: 0.00 0.00 0.00 4/82 4114
/proc/meminfo: memFree=966272/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=0.03
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 227935399 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4114/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701816 s]
/proc/loadavg: 0.00 0.00 0.00 4/82 4114
/proc/meminfo: memFree=966272/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=0.03
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 227935399 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4114/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50189 s]
/proc/loadavg: 0.00 0.00 0.00 3/93 4126
/proc/meminfo: memFree=938576/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=1.09
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 973 10239 0 1 3 0 101 5 15 0 1 0 227935399 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4114/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 13600

[startup+3.10207 s]
/proc/loadavg: 0.00 0.00 0.00 4/93 4136
/proc/meminfo: memFree=937360/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=1.09
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 974 10239 0 1 3 0 101 5 15 0 1 0 227935399 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4114/statm: 3400 797 370 3 0 500 0
[pid=4127] ppid=4114 vsize=5356 CPUtime=0
/proc/4127/stat : 4127 (sh) S 4114 4114 4001 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 227935515 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4127/statm: 1339 233 193 169 0 50 0
[pid=4128] ppid=4127 vsize=868528 CPUtime=1.9
/proc/4128/stat : 4128 (java) S 4127 4114 4001 0 -1 0 13132 0 1 0 183 7 0 0 20 0 9 0 227935515 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4128/statm: 217132 11947 2565 9 0 211679 0
[pid=4128/tid=4129] ppid=4127 vsize=868528 CPUtime=1
/proc/4128/task/4129/stat : 4129 (java) R 4127 4114 4001 0 -1 64 3005 0 1 0 98 2 0 0 25 0 9 0 227935516 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4126920439 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4130] ppid=4127 vsize=868528 CPUtime=0.68
/proc/4128/task/4130/stat : 4130 (java) S 4127 4114 4001 0 -1 64 7947 0 0 0 65 3 0 0 16 0 9 0 227935518 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4131] ppid=4127 vsize=868528 CPUtime=0
/proc/4128/task/4131/stat : 4131 (java) S 4127 4114 4001 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 227935519 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4132] ppid=4127 vsize=868528 CPUtime=0
/proc/4128/task/4132/stat : 4132 (java) S 4127 4114 4001 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 227935519 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4133] ppid=4127 vsize=868528 CPUtime=0
/proc/4128/task/4133/stat : 4133 (java) S 4127 4114 4001 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 227935520 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4134] ppid=4127 vsize=868528 CPUtime=0.2
/proc/4128/task/4134/stat : 4134 (java) S 4127 4114 4001 0 -1 64 1482 0 0 0 19 1 0 0 16 0 9 0 227935521 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4135] ppid=4127 vsize=868528 CPUtime=0
/proc/4128/task/4135/stat : 4135 (java) S 4127 4114 4001 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 227935521 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4128/tid=4136] ppid=4127 vsize=868528 CPUtime=0
/proc/4128/task/4136/stat : 4136 (java) S 4127 4114 4001 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 227935521 889372672 11947 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887484

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

[startup+3.50211 s]
/proc/loadavg: 0.16 0.03 0.01 4/93 4136
/proc/meminfo: memFree=921808/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=3.31
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 1073 24700 0 2 3 0 313 15 16 0 1 0 227935399 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/4114/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.31
Current children cumulated vsize (KiB) 13600

[startup+3.60212 s]
/proc/loadavg: 0.16 0.03 0.01 4/93 4136
/proc/meminfo: memFree=921808/2055920 swapFree=4154792/4192956
[pid=4114] ppid=4112 vsize=13600 CPUtime=3.31
/proc/4114/stat : 4114 (sugar) S 4112 4114 4001 0 -1 4194304 1091 24700 0 2 3 0 313 15 15 0 1 0 227935399 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/4114/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 3.31
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 3.64428
CPU time (s): 3.53946
CPU user time (s): 3.33649
CPU system time (s): 0.202969
CPU usage (%): 97.1237
Max. virtual memory (cumulated for all children) (KiB): 887624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.33649
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29717
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= 3967
involuntary context switches= 3912

runsolver used 0.009998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-01 23:57:55
IDJOB=1033924
IDBENCH=53313
IDSOLVER=346
FILE ID=node81/1033924-1214949474
PBS_JOBID= 7870173
Free space on /tmp= 126852 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/driver/normalized-driverlogw-09-sat_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-1033924-1214949474/watcher-1033924-1214949474 -o /tmp/evaluation-result-1033924-1214949474/solver-1033924-1214949474 -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-1033924-1214949474.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 833ed64f0a690ba30abb8cbcf8a1ff47
RANDOM SEED=1136330034

node81.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		: 3000.236
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		: 3000.236
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:        966816 kB
Buffers:         58660 kB
Cached:         911028 kB
SwapCached:      31408 kB
Active:         224416 kB
Inactive:       790852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        966816 kB
SwapTotal:     4192956 kB
SwapFree:      4154792 kB
Dirty:            4988 kB
Writeback:           0 kB
Mapped:          34088 kB
Slab:            59132 kB
Committed_AS:   440336 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126852 MiB
End job on node81 at 2008-07-01 23:57:58