Trace number 1060914

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+minisatUNSAT 16.4345 16.6523

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-10-15.xml
MD5SUM3cfc3f209680dfb37f186af7d36d0e99
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints50
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension50
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 Fri Jul  4 01:52:28 2008
0.00/0.04	c 0	PID 25728
0.04/0.05	c 0	HOST node2.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1060914-1215129148.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1060914-1215129148.xml' 'HOME/temp.csp'
0.04/0.28	c 0	1 domains, 300 variables, 2 predicates, 0 relations, 50 constraints
0.04/0.33	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.33	c 0	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'
0.29/0.41	c 0	Parsing HOME/temp.csp
0.29/0.55	c 1	parsed 353 expressions
0.29/0.61	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.29/0.61	c 1	Converting to clausal form CSP
0.29/0.63	c 1	converted 36 (10%) expressions
0.29/0.63	c 1	converted 71 (20%) expressions
0.29/0.63	c 1	converted 106 (30%) expressions
0.29/0.63	c 1	converted 142 (40%) expressions
0.29/0.63	c 1	converted 177 (50%) expressions
0.29/0.63	c 1	converted 212 (60%) expressions
0.29/0.63	c 1	converted 248 (70%) expressions
0.29/0.63	c 1	converted 283 (80%) expressions
0.29/0.65	c 1	converted 318 (90%) expressions
0.29/0.82	c 1	converted 353 (100%) expressions
0.29/0.82	c 1	CSP : 560 integers, 0 booleans, 570 clauses, largest domain size 9
0.29/0.82	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.82	c 1	Propagation in CSP
0.29/0.85	c 1	620 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.29/0.85	c 1	CSP : 560 integers, 0 booleans, 570 clauses, largest domain size 2
0.29/0.85	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.85	c 1	Simplifing CSP by introducing new Boolean variables
0.29/0.85	c 1	CSP : 560 integers, 0 booleans, 570 clauses, largest domain size 2
0.29/0.85	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.29/0.88	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.29/0.88	c 1	56 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	112 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	168 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	224 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	280 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	336 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	392 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	448 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.89	c 1	504 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.29/0.90	c 1	560 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.03/1.18	c 1	57 (10%) CSP clauses are encoded (83 clauses, 2117 bytes)
1.03/1.18	c 1	114 (20%) CSP clauses are encoded (194 clauses, 3379 bytes)
1.03/1.18	c 1	171 (30%) CSP clauses are encoded (307 clauses, 4659 bytes)
1.03/1.19	c 1	228 (40%) CSP clauses are encoded (418 clauses, 5920 bytes)
1.03/1.19	c 1	285 (50%) CSP clauses are encoded (531 clauses, 7201 bytes)
1.03/1.20	c 1	342 (60%) CSP clauses are encoded (642 clauses, 8518 bytes)
1.14/1.20	c 1	399 (70%) CSP clauses are encoded (755 clauses, 9866 bytes)
1.14/1.20	c 1	456 (80%) CSP clauses are encoded (866 clauses, 11198 bytes)
1.14/1.20	c 1	513 (90%) CSP clauses are encoded (979 clauses, 12546 bytes)
1.14/1.20	c 1	570 (100%) CSP clauses are encoded (1090 clauses, 13872 bytes)
1.14/1.20	c 1	570 CSP clauses encoded
1.14/1.20	c 1	Writing map file : HOME/temp.map
1.14/1.21	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.21	c 1	SAT : 560 SAT variables, 1090 SAT clauses, 13872 bytes
1.14/1.21	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.14/1.22	c 1	SOLVING HOME/temp.cnf
1.14/1.22	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.14/1.22	c 1	This is MiniSat 2.0 beta
1.14/1.22	c 1	WARNING: for repeatability, setting FPU to use double precision
1.14/1.22	c 1	============================[ Problem Statistics ]=============================
1.14/1.22	c 1	|                                                                             |
1.14/1.22	c 1	|  Number of variables:  560                                                  |
1.14/1.22	c 1	|  Number of clauses:    1090                                                 |
1.14/1.22	c 1	|  Parsing time:         0.00         s                                       |
1.14/1.22	c 1	============================[ Search Statistics ]==============================
1.14/1.22	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.14/1.22	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.14/1.22	c 1	===============================================================================
1.14/1.22	c 1	|         0 |     560     1090     2680 |      363        0    nan |  0.000 % |
1.14/1.23	c 1	|       101 |     560     1090     2680 |      399      101     30 |  0.009 % |
1.14/1.23	c 1	|       251 |     560     1090     2680 |      439      251     36 |  0.009 % |
1.14/1.24	c 1	|       476 |     560     1090     2680 |      483      476     40 |  0.009 % |
1.14/1.26	c 1	|       813 |     560     1090     2680 |      531      515     41 |  0.009 % |
1.14/1.28	c 1	|      1319 |     560     1090     2680 |      585      378     34 |  0.009 % |
1.16/1.32	c 1	|      2079 |     560     1090     2680 |      643      445     35 |  0.009 % |
1.16/1.38	c 1	|      3219 |     560     1090     2680 |      708      483     38 |  0.009 % |
1.16/1.47	c 1	|      4927 |     560     1090     2680 |      778      569     37 |  0.009 % |
1.16/1.62	c 2	|      7489 |     560     1090     2680 |      856      536     35 |  0.009 % |
1.16/1.85	c 2	|     11333 |     560     1090     2680 |      942      611     36 |  0.009 % |
2.02/2.20	c 2	|     17099 |     560     1090     2680 |     1036      590     36 |  0.008 % |
2.62/2.71	c 3	|     25748 |     560     1090     2680 |     1140      866     39 |  0.010 % |
3.41/3.51	c 4	|     38722 |     560     1090     2680 |     1254     1141     40 |  0.011 % |
4.50/4.67	c 5	|     58183 |     560     1090     2680 |     1379     1333     39 |  0.013 % |
6.28/6.43	c 6	|     87375 |     560     1090     2680 |     1517      856     31 |  0.019 % |
8.85/9.04	c 9	|    131165 |     559     1088     2676 |     1669      830     29 |  0.193 % |
12.42/12.64	c 13	|    196849 |     550     1070     2638 |     1836     1339     29 |  1.794 % |
16.19/16.48	c 16	===============================================================================
16.19/16.48	c 16	restarts              : 18
16.19/16.48	c 16	conflicts             : 269352         (17829 /sec)
16.19/16.48	c 16	decisions             : 281747         (1.70 % random) (18649 /sec)
16.19/16.48	c 16	propagations          : 13435950       (889344 /sec)
16.19/16.48	c 16	conflict literals     : 9732071        (10.27 % deleted)
16.19/16.48	c 16	Memory used           : 2.41 MB
16.19/16.48	c 16	CPU time              : 15.1077 s
16.19/16.48	c 16	
16.19/16.48	c 16	UNSATISFIABLE
16.19/16.48	c 17	DECODING HOME/temp.out WITH HOME/temp.map
16.19/16.48	c 17	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
16.28/16.56	c 17	Decoding HOME/temp.out
16.28/16.61	s UNSATISFIABLE
16.28/16.62	c 17	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
16.28/16.65	c 17	CPU 16.3 (0.03 0.01 16.27 0.1)
16.28/16.65	c 17	END Fri Jul  4 01:52:45 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1060914-1215129148/watcher-1060914-1215129148 -o /tmp/evaluation-result-1060914-1215129148/solver-1060914-1215129148 -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-1060914-1215129148.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: 2.07 2.04 1.97 4/81 25728
/proc/meminfo: memFree=1602440/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=18572 CPUtime=0
/proc/25728/stat : 25728 (runsolver) R 25726 25728 24795 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 997319418 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25728/statm: 4643 292 257 25 0 2626 0

[startup+0.0505539 s]
/proc/loadavg: 2.07 2.04 1.97 4/81 25728
/proc/meminfo: memFree=1602440/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.04
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 997319418 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101434 s]
/proc/loadavg: 2.07 2.04 1.97 4/81 25728
/proc/meminfo: memFree=1602440/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.04
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 997319418 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301416 s]
/proc/loadavg: 2.07 2.04 1.97 4/81 25728
/proc/meminfo: memFree=1602440/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.04
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 918 127 0 0 3 1 0 0 15 0 1 0 997319418 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701457 s]
/proc/loadavg: 2.07 2.04 1.97 4/81 25728
/proc/meminfo: memFree=1602440/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=0.29
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 973 4163 0 1 3 1 22 3 15 0 1 0 997319418 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13600

[startup+1.50154 s]
/proc/loadavg: 2.07 2.04 1.97 3/92 25750
/proc/meminfo: memFree=1588640/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 15 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 13600

[startup+3.10315 s]
/proc/loadavg: 2.06 2.04 1.97 3/84 25752
/proc/meminfo: memFree=1599584/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 15 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
[pid=25751] ppid=25728 vsize=5356 CPUtime=0
/proc/25751/stat : 25751 (sh) S 25728 25728 24795 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 997319540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25751/statm: 1339 232 193 169 0 50 0
[pid=25752] ppid=25751 vsize=2336 CPUtime=1.85
/proc/25752/stat : 25752 (minisat) R 25751 25728 24795 0 -1 4194304 236 0 0 0 185 0 0 0 25 0 1 0 997319540 2392064 222 996147200 134512640 135127466 4294956272 18446744073709551615 134530778 0 0 4096 3 0 0 0 17 1 0 0
/proc/25752/statm: 584 222 75 150 0 431 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 21292

[startup+6.30203 s]
/proc/loadavg: 2.06 2.04 1.97 3/84 25752
/proc/meminfo: memFree=1599392/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 16 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
[pid=25751] ppid=25728 vsize=5356 CPUtime=0
/proc/25751/stat : 25751 (sh) S 25728 25728 24795 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 997319540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25751/statm: 1339 232 193 169 0 50 0
[pid=25752] ppid=25751 vsize=2336 CPUtime=5.03
/proc/25752/stat : 25752 (minisat) R 25751 25728 24795 0 -1 4194304 258 0 0 0 503 0 0 0 25 0 1 0 997319540 2392064 244 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/25752/statm: 584 244 75 150 0 431 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 21292

[startup+12.7017 s]
/proc/loadavg: 2.05 2.04 1.97 3/84 25752
/proc/meminfo: memFree=1599072/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 16 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
[pid=25751] ppid=25728 vsize=5356 CPUtime=0
/proc/25751/stat : 25751 (sh) S 25728 25728 24795 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 997319540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25751/statm: 1339 232 193 169 0 50 0
[pid=25752] ppid=25751 vsize=2468 CPUtime=11.36
/proc/25752/stat : 25752 (minisat) R 25751 25728 24795 0 -1 4194304 297 0 0 0 1136 0 0 0 25 0 1 0 997319540 2527232 283 996147200 134512640 135127466 4294956272 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 1 0 0
/proc/25752/statm: 617 283 75 150 0 464 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 21424

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

[startup+14.3079 s]
/proc/loadavg: 2.05 2.04 1.97 3/84 25752
/proc/meminfo: memFree=1599008/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 16 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
[pid=25751] ppid=25728 vsize=5356 CPUtime=0
/proc/25751/stat : 25751 (sh) S 25728 25728 24795 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 997319540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25751/statm: 1339 232 193 169 0 50 0
[pid=25752] ppid=25751 vsize=2468 CPUtime=12.95
/proc/25752/stat : 25752 (minisat) R 25751 25728 24795 0 -1 4194304 299 0 0 0 1295 0 0 0 25 0 1 0 997319540 2527232 285 996147200 134512640 135127466 4294956272 18446744073709551615 134530783 0 0 4096 3 0 0 0 17 1 0 0
/proc/25752/statm: 617 285 75 150 0 464 0
Current children cumulated CPU time (s) 14.11
Current children cumulated vsize (KiB) 21424

[startup+15.902 s]
/proc/loadavg: 2.05 2.04 1.97 3/84 25752
/proc/meminfo: memFree=1599008/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 16 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
[pid=25751] ppid=25728 vsize=5356 CPUtime=0
/proc/25751/stat : 25751 (sh) S 25728 25728 24795 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 997319540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25751/statm: 1339 232 193 169 0 50 0
[pid=25752] ppid=25751 vsize=2468 CPUtime=14.53
/proc/25752/stat : 25752 (minisat) R 25751 25728 24795 0 -1 4194304 299 0 0 0 1453 0 0 0 25 0 1 0 997319540 2527232 285 996147200 134512640 135127466 4294956272 18446744073709551615 134530772 0 0 4096 3 0 0 0 17 1 0 0
/proc/25752/statm: 617 285 75 150 0 464 0
Current children cumulated CPU time (s) 15.69
Current children cumulated vsize (KiB) 21424

[startup+16.3015 s]
/proc/loadavg: 2.05 2.04 1.97 3/84 25752
/proc/meminfo: memFree=1599008/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=1.16
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1033 10672 0 2 3 1 105 7 16 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
[pid=25751] ppid=25728 vsize=5356 CPUtime=0
/proc/25751/stat : 25751 (sh) S 25728 25728 24795 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 997319540 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25751/statm: 1339 232 193 169 0 50 0
[pid=25752] ppid=25751 vsize=2468 CPUtime=14.93
/proc/25752/stat : 25752 (minisat) R 25751 25728 24795 0 -1 4194304 299 0 0 0 1493 0 0 0 25 0 1 0 997319540 2527232 285 996147200 134512640 135127466 4294956272 18446744073709551615 134527207 0 0 4096 3 0 0 0 17 1 0 0
/proc/25752/statm: 617 285 75 150 0 464 0
Current children cumulated CPU time (s) 16.09
Current children cumulated vsize (KiB) 21424

[startup+16.5061 s]
/proc/loadavg: 2.05 2.03 1.97 3/84 25752
/proc/meminfo: memFree=1599008/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=16.28
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1072 11266 0 2 3 1 1616 8 17 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 16.28
Current children cumulated vsize (KiB) 13600

[startup+16.6011 s]
/proc/loadavg: 2.05 2.03 1.97 3/84 25752
/proc/meminfo: memFree=1599008/2055920 swapFree=4180884/4192956
[pid=25728] ppid=25726 vsize=13600 CPUtime=16.28
/proc/25728/stat : 25728 (sugar) S 25726 25728 24795 0 -1 4194304 1092 11266 0 2 3 1 1616 8 16 0 1 0 997319418 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25728/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 16.28
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 16.6523
CPU time (s): 16.4345
CPU user time (s): 16.3135
CPU system time (s): 0.120981
CPU usage (%): 98.6923
Max. virtual memory (cumulated for all children) (KiB): 887432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.3135
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16115
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= 1138
involuntary context switches= 1320

runsolver used 0.017997 second user time and 0.067989 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-04 01:52:28
IDJOB=1060914
IDBENCH=54496
IDSOLVER=346
FILE ID=node2/1060914-1215129148
PBS_JOBID= 7877248
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-10-15.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-1060914-1215129148/watcher-1060914-1215129148 -o /tmp/evaluation-result-1060914-1215129148/solver-1060914-1215129148 -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-1060914-1215129148.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3cfc3f209680dfb37f186af7d36d0e99
RANDOM SEED=1362583289

node2.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1602920 kB
Buffers:         73568 kB
Cached:         276776 kB
SwapCached:       5908 kB
Active:         224192 kB
Inactive:       161420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602920 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          51484 kB
Slab:            52364 kB
Committed_AS:  1552520 kB
PageTables:       2100 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node2 at 2008-07-04 01:52:45