Trace number 1037740

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 2.51362 2.57144

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-5_ext.xml
MD5SUM5b2fe862187ed0ba199d823a817be31e
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 benchmark2.51362
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c 0	Sugar v1-13 + HOME/minisat
0.00/0.03	c 0	BEGIN Wed Jul  2 03:34:59 2008
0.00/0.03	c 0	PID 6191
0.00/0.04	c 0	HOST node88.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1037740-1214962499.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1037740-1214962499.xml' 'HOME/temp.csp'
0.03/0.55	c 0	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.03/0.56	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.56	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'
0.53/0.63	c 0	Parsing HOME/temp.csp
0.96/1.05	c 1	parsed 5982 expressions
0.96/1.06	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.96/1.06	c 1	Converting to clausal form CSP
0.96/1.10	c 1	converted 599 (10%) expressions
1.06/1.12	c 1	converted 1197 (20%) expressions
1.06/1.14	c 1	converted 1795 (30%) expressions
1.16/1.21	c 1	converted 2393 (40%) expressions
1.16/1.27	c 1	converted 2991 (50%) expressions
1.16/1.29	c 1	converted 3590 (60%) expressions
1.25/1.30	c 1	converted 4188 (70%) expressions
1.25/1.31	c 1	converted 4786 (80%) expressions
1.25/1.32	c 1	converted 5384 (90%) expressions
1.25/1.39	c 1	converted 5982 (100%) expressions
1.25/1.39	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.25/1.39	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.25/1.39	c 1	Propagation in CSP
1.25/1.39	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.25/1.39	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.25/1.39	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.35/1.40	c 1	Simplifing CSP by introducing new Boolean variables
1.35/1.40	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.35/1.40	c 1	Heap : 9 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.35/1.46	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.35/1.48	c 1	40 (10%) CSP integer variables are encoded (324 clauses, 3424 bytes)
1.35/1.48	c 1	80 (20%) CSP integer variables are encoded (666 clauses, 7186 bytes)
1.35/1.48	c 1	120 (30%) CSP integer variables are encoded (1008 clauses, 11071 bytes)
1.35/1.48	c 1	160 (40%) CSP integer variables are encoded (1350 clauses, 15517 bytes)
1.35/1.49	c 1	200 (50%) CSP integer variables are encoded (1692 clauses, 19963 bytes)
1.35/1.49	c 1	240 (60%) CSP integer variables are encoded (2016 clauses, 24175 bytes)
1.35/1.49	c 1	280 (70%) CSP integer variables are encoded (2358 clauses, 28621 bytes)
1.35/1.49	c 1	320 (80%) CSP integer variables are encoded (2682 clauses, 32833 bytes)
1.35/1.49	c 1	360 (90%) CSP integer variables are encoded (3024 clauses, 37279 bytes)
1.35/1.49	c 1	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.45/1.57	c 1	554 (10%) CSP clauses are encoded (6865 clauses, 104270 bytes)
1.55/1.61	c 1	1108 (20%) CSP clauses are encoded (10117 clauses, 166128 bytes)
1.55/1.64	c 1	1662 (30%) CSP clauses are encoded (13920 clauses, 239430 bytes)
1.55/1.67	c 1	2216 (40%) CSP clauses are encoded (17381 clauses, 306916 bytes)
1.65/1.71	c 1	2770 (50%) CSP clauses are encoded (20918 clauses, 383690 bytes)
1.65/1.74	c 1	3324 (60%) CSP clauses are encoded (24702 clauses, 466277 bytes)
1.65/1.77	c 1	3878 (70%) CSP clauses are encoded (28201 clauses, 542315 bytes)
1.75/1.80	c 1	4432 (80%) CSP clauses are encoded (31567 clauses, 615231 bytes)
1.75/1.83	c 1	4986 (90%) CSP clauses are encoded (35123 clauses, 692460 bytes)
1.75/1.86	c 2	5540 (100%) CSP clauses are encoded (38660 clauses, 769198 bytes)
1.75/1.86	c 2	5540 CSP clauses encoded
1.75/1.86	c 2	Writing map file : HOME/temp.map
1.75/1.87	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.75/1.87	c 2	SAT : 3553 SAT variables, 38660 SAT clauses, 769198 bytes
1.75/1.87	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.82/1.91	c 2	SOLVING HOME/temp.cnf
1.82/1.91	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.82/1.91	c 2	This is MiniSat 2.0 beta
1.82/1.91	c 2	WARNING: for repeatability, setting FPU to use double precision
1.82/1.91	c 2	============================[ Problem Statistics ]=============================
1.82/1.91	c 2	|                                                                             |
1.82/1.92	c 2	|  Number of variables:  3553                                                 |
1.82/1.92	c 2	|  Number of clauses:    38660                                                |
1.82/1.93	c 2	|  Parsing time:         0.02         s                                       |
1.82/1.94	c 2	============================[ Search Statistics ]==============================
1.82/1.94	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.82/1.94	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.82/1.94	c 2	===============================================================================
1.82/1.94	c 2	|         0 |    2462    22969    80387 |     7656        0    nan |  0.000 % |
1.82/1.94	c 2	|       102 |    2462    22969    80387 |     8421      102      9 | 30.706 % |
1.82/1.96	c 2	|       252 |    2462    22969    80387 |     9264      252     12 | 30.706 % |
1.82/1.97	c 2	|       479 |    2462    22969    80387 |    10190      479     12 | 30.707 % |
1.85/2.00	c 2	|       818 |    2462    22969    80387 |    11209      818     14 | 30.707 % |
1.85/2.05	c 2	|      1324 |    2462    22969    80387 |    12330     1324     14 | 30.707 % |
1.85/2.09	c 2	|      2083 |    2459    22930    80252 |    13563     2057     12 | 30.791 % |
2.03/2.19	c 2	|      3222 |    2449    22930    80252 |    14920     3195     13 | 31.072 % |
2.23/2.34	c 2	===============================================================================
2.23/2.34	c 2	restarts              : 8
2.23/2.34	c 2	conflicts             : 4662           (11128 /sec)
2.23/2.34	c 2	decisions             : 7878           (1.43 % random) (18805 /sec)
2.23/2.34	c 2	propagations          : 865564         (2066101 /sec)
2.23/2.34	c 2	conflict literals     : 65662          (12.55 % deleted)
2.23/2.34	c 2	Memory used           : 3.57 MB
2.23/2.34	c 2	CPU time              : 0.418936 s
2.23/2.34	c 2	
2.23/2.34	c 2	SATISFIABLE
2.23/2.34	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.23/2.34	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.27/2.41	c 2	Decoding HOME/temp.out
2.27/2.50	s SATISFIABLE
2.27/2.51	v 17 9 16 19 4 1 5 11 13 6 18 2 12 8 7 3 10 15 14 0 5 13 19 17 7 3 11 4 10 12 0 18 9 2 6 16 8 14 15 1 2 10 3 1 17 6 9 0 18 7 5 8 4 14 16 19 12 13 11 15 12 14 15 18 1 8 2 19 4 10 17 7 3 0 5 9 6 16 13 11 1 4 18 14 8 10 7 15 19 5 3 9 11 12 0 6 17 2 16 13 6 2 11 0 10 19 15 7 8 18 1 5 14 17 3 13 16 4 12 9 19 7 8 6 9 5 10 14 16 17 2 15 1 3 12 4 13 11 0 18 7 16 14 10 18 17 8 9 6 4 13 11 2 5 15 0 19 12 1 3 15 0 1 9 6 4 19 3 2 11 7 12 13 10 8 18 14 17 5 16 4 8 9 3 11 7 18 12 15 14 10 6 16 13 1 2 5 0 17 19 10 12 4 16 2 15 14 5 1 19 6 13 18 7 11 8 0 3 9 17 8 11 0 7 13 14 1 6 5 16 12 3 10 18 17 15 9 19 4 2 0 1 13 5 14 11 3 18 12 15 9 4 6 16 19 17 2 8 7 10 9 6 2 8 15 0 12 16 3 13 4 17 19 11 14 1 7 18 10 5 11 3 10 13 0 9 4 8 17 1 16 19 7 6 2 14 15 5 18 12 13 5 7 2 3 16 17 1 11 9 15 14 0 19 4 12 18 10 8 6 3 17 5 4 12 13 16 2 9 8 14 0 15 1 18 10 11 6 19 7 14 15 12 11 5 18 6 10 0 3 19 16 17 9 13 7 4 1 2 8 16 18 6 12 19 2 13 17 14 0 11 10 8 15 9 5 1 7 3 4 18 19 17 15 16 12 0 13 7 2 8 1 5 4 10 11 3 9 6 14
2.27/2.54	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.27/2.57	c 2	CPU 2.35 (0.03 0 2.32 0.13)
2.27/2.57	c 2	END Wed Jul  2 03:35:01 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-1037740-1214962499/watcher-1037740-1214962499 -o /tmp/evaluation-result-1037740-1214962499/solver-1037740-1214962499 -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-1037740-1214962499.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: 2.09 2.07 2.01 4/81 6191
/proc/meminfo: memFree=1339072/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=12272 CPUtime=0
/proc/6191/stat : 6191 (sugar) R 6189 6191 4527 0 -1 4194304 396 0 0 0 0 0 0 0 21 0 1 0 608497112 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 270196063230 0 0 4224 0 0 0 0 17 1 0 0
/proc/6191/statm: 3068 364 274 3 0 168 0

[startup+0.062224 s]
/proc/loadavg: 2.09 2.07 2.01 4/81 6191
/proc/meminfo: memFree=1339072/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=0.03
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 608497112 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101225 s]
/proc/loadavg: 2.09 2.07 2.01 4/81 6191
/proc/meminfo: memFree=1339072/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=0.03
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 608497112 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301246 s]
/proc/loadavg: 2.09 2.07 2.01 4/81 6191
/proc/meminfo: memFree=1339072/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=0.03
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 608497112 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701287 s]
/proc/loadavg: 2.09 2.07 2.01 4/81 6191
/proc/meminfo: memFree=1339072/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=0.53
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 973 6817 0 1 3 0 46 4 15 0 1 0 608497112 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 13600

[startup+1.50138 s]
/proc/loadavg: 2.09 2.07 2.01 4/92 6213
/proc/meminfo: memFree=1330600/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=0.53
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 974 6817 0 1 3 0 46 4 15 0 1 0 608497112 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 797 370 3 0 500 0
[pid=6204] ppid=6191 vsize=5356 CPUtime=0
/proc/6204/stat : 6204 (sh) S 6191 6191 4527 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 608497168 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6204/statm: 1339 233 193 169 0 50 0
[pid=6205] ppid=6204 vsize=868484 CPUtime=0.92
/proc/6205/stat : 6205 (java) S 6204 6191 4527 0 -1 0 8105 0 1 0 88 4 0 0 19 0 9 0 608497169 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6205/statm: 217121 7331 2565 9 0 211668 0
[pid=6205/tid=6206] ppid=6204 vsize=868484 CPUtime=0.53
/proc/6205/task/6206/stat : 6206 (java) R 6204 6191 4527 0 -1 64 2708 0 1 0 52 1 0 0 18 0 9 0 608497170 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6207] ppid=6204 vsize=868484 CPUtime=0.23
/proc/6205/task/6207/stat : 6207 (java) S 6204 6191 4527 0 -1 64 3275 0 0 0 22 1 0 0 16 0 9 0 608497171 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6208] ppid=6204 vsize=868484 CPUtime=0
/proc/6205/task/6208/stat : 6208 (java) S 6204 6191 4527 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 608497171 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6209] ppid=6204 vsize=868484 CPUtime=0
/proc/6205/task/6209/stat : 6209 (java) S 6204 6191 4527 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 608497171 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6210] ppid=6204 vsize=868484 CPUtime=0
/proc/6205/task/6210/stat : 6210 (java) S 6204 6191 4527 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 608497173 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6211] ppid=6204 vsize=868484 CPUtime=0.13
/proc/6205/task/6211/stat : 6211 (java) R 6204 6191 4527 0 -1 64 1429 0 0 0 13 0 0 0 16 0 9 0 608497173 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4160642497 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6212] ppid=6204 vsize=868484 CPUtime=0
/proc/6205/task/6212/stat : 6212 (java) S 6204 6191 4527 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 608497173 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6205/tid=6213] ppid=6204 vsize=868484 CPUtime=0
/proc/6205/task/6213/stat : 6213 (java) S 6204 6191 4527 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 608497173 889327616 7331 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887440

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

[startup+2.30147 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 6215
/proc/meminfo: memFree=1333416/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=1.85
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 1033 15324 0 2 3 0 171 11 15 0 1 0 608497112 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 799 370 3 0 500 0
[pid=6214] ppid=6191 vsize=5356 CPUtime=0
/proc/6214/stat : 6214 (sh) S 6191 6191 4527 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 608497304 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6214/statm: 1339 232 193 169 0 50 0
[pid=6215] ppid=6214 vsize=3656 CPUtime=0.38
/proc/6215/stat : 6215 (minisat) R 6214 6191 4527 0 -1 4194304 748 0 0 0 38 0 0 0 20 0 1 0 608497304 3743744 734 996147200 134512640 135127466 4294956272 18446744073709551615 134527053 0 0 4096 3 0 0 0 17 1 0 0
/proc/6215/statm: 914 734 75 150 0 761 0
Current children cumulated CPU time (s) 2.23
Current children cumulated vsize (KiB) 22612

[startup+2.50149 s]
/proc/loadavg: 2.09 2.07 2.01 3/84 6215
/proc/meminfo: memFree=1333416/2055920 swapFree=4179932/4192956
[pid=6191] ppid=6189 vsize=13600 CPUtime=2.27
/proc/6191/stat : 6191 (sugar) S 6189 6191 4527 0 -1 4194304 1090 16375 0 2 3 0 213 11 15 0 1 0 608497112 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6191/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.57144
CPU time (s): 2.51362
CPU user time (s): 2.36264
CPU system time (s): 0.150977
CPU usage (%): 97.7512
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.36264
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21391
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= 2438
involuntary context switches= 2342

runsolver used 0.005999 second user time and 0.012998 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-02 03:34:59
IDJOB=1037740
IDBENCH=53525
IDSOLVER=346
FILE ID=node88/1037740-1214962499
PBS_JOBID= 7870160
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-5_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-1037740-1214962499/watcher-1037740-1214962499 -o /tmp/evaluation-result-1037740-1214962499/solver-1037740-1214962499 -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-1037740-1214962499.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5b2fe862187ed0ba199d823a817be31e
RANDOM SEED=1885584643

node88.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		: 3000.232
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		: 3000.232
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:       1339552 kB
Buffers:         60644 kB
Cached:         533056 kB
SwapCached:       7148 kB
Active:         216004 kB
Inactive:       421392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1339552 kB
SwapTotal:     4192956 kB
SwapFree:      4179932 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          59796 kB
Slab:            64168 kB
Committed_AS:  1653848 kB
PageTables:       1924 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= 66544 MiB
End job on node88 at 2008-07-02 03:35:01