Trace number 2076010

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatUNSAT 7.85781 8.04714

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-24_ext.xml
MD5SUM0aa7168aea0418cd8fdedf9a6147e0cb
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.509922
Satisfiable
(Un)Satisfiability was proved
Number of variables111
Number of constraints159
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension159
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 03:31:13 2009
0.00/0.08	c 0	PID 21180
0.06/0.08	c 0	HOST node57.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2076010-1247362272.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076010-1247362272.xml' 'HOME/temp.csp'
1.45/1.54	c 1	15 domains, 111 variables, 0 predicates, 142 relations, 159 constraints
1.45/1.56	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.45/1.56	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
1.50/1.64	c 1	Parsing HOME/temp.csp
3.20/3.33	c 3	parsed 427 expressions
3.20/3.33	c 3	Heap : 28 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.20/3.33	c 3	Converting to clausal form CSP
3.20/3.35	c 3	converted 43 (10%) expressions
3.20/3.35	c 3	converted 86 (20%) expressions
3.20/3.36	c 3	converted 129 (30%) expressions
3.20/3.36	c 3	converted 171 (40%) expressions
3.20/3.38	c 3	converted 214 (50%) expressions
3.50/3.62	c 3	converted 257 (60%) expressions
3.50/3.64	c 3	converted 299 (70%) expressions
3.50/3.65	c 3	converted 342 (80%) expressions
3.99/4.12	c 4	converted 385 (90%) expressions
5.08/5.30	c 5	converted 427 (100%) expressions
5.08/5.30	c 5	CSP : 111 integers, 0 booleans, 159 clauses, largest domain size 42
5.08/5.30	c 5	Heap : 79 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.08/5.30	c 5	Propagation in CSP
5.08/5.30	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.18/5.30	c 5	CSP : 111 integers, 0 booleans, 159 clauses, largest domain size 42
5.18/5.30	c 5	Heap : 79 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.18/5.30	c 5	Simplifing CSP by introducing new Boolean variables
5.18/5.30	c 5	CSP : 111 integers, 0 booleans, 159 clauses, largest domain size 42
5.18/5.30	c 5	Heap : 79 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.37/5.59	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.37/5.60	c 5	12 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.37/5.60	c 5	23 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.46/5.60	c 5	34 (30%) CSP integer variables are encoded (132 clauses, 1354 bytes)
5.46/5.60	c 5	45 (40%) CSP integer variables are encoded (139 clauses, 1431 bytes)
5.46/5.60	c 5	56 (50%) CSP integer variables are encoded (194 clauses, 2036 bytes)
5.46/5.60	c 5	67 (60%) CSP integer variables are encoded (201 clauses, 2113 bytes)
5.46/5.60	c 5	78 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.46/5.61	c 5	89 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.46/5.61	c 5	100 (90%) CSP integer variables are encoded (257 clauses, 2729 bytes)
5.46/5.61	c 5	111 (100%) CSP integer variables are encoded (340 clauses, 3642 bytes)
5.46/5.62	c 5	16 (10%) CSP clauses are encoded (388 clauses, 4284 bytes)
5.46/5.64	c 5	32 (20%) CSP clauses are encoded (549 clauses, 6653 bytes)
5.46/5.66	c 5	48 (30%) CSP clauses are encoded (718 clauses, 9378 bytes)
5.46/5.68	c 5	64 (40%) CSP clauses are encoded (2564 clauses, 52821 bytes)
5.57/5.71	c 5	80 (50%) CSP clauses are encoded (4304 clauses, 91248 bytes)
5.87/6.08	c 6	96 (60%) CSP clauses are encoded (18461 clauses, 508099 bytes)
6.16/6.38	c 6	112 (70%) CSP clauses are encoded (20226 clauses, 545042 bytes)
6.16/6.40	c 6	128 (80%) CSP clauses are encoded (21325 clauses, 565651 bytes)
6.66/6.88	c 6	144 (90%) CSP clauses are encoded (23536 clauses, 618129 bytes)
7.56/7.77	c 7	159 (100%) CSP clauses are encoded (30231 clauses, 836812 bytes)
7.56/7.77	c 7	159 CSP clauses encoded
7.56/7.77	c 7	Writing map file : HOME/temp.map
7.56/7.78	c 7	Heap : 64 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.56/7.78	c 7	SAT : 451 SAT variables, 30231 SAT clauses, 836812 bytes
7.56/7.78	c 7	Heap : 64 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.63/7.84	c 7	SOLVING HOME/temp.cnf
7.63/7.84	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
7.63/7.84	c 7	This is MiniSat 2.0 beta
7.63/7.84	c 7	WARNING: for repeatability, setting FPU to use double precision
7.63/7.84	c 7	============================[ Problem Statistics ]=============================
7.63/7.84	c 7	|                                                                             |
7.63/7.84	c 7	|  Number of variables:  451                                                  |
7.63/7.84	c 7	|  Number of clauses:    30231                                                |
7.63/7.86	c 7	|  Parsing time:         0.02         s                                       |
7.63/7.87	c 7	============================[ Search Statistics ]==============================
7.63/7.87	c 7	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
7.63/7.87	c 7	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
7.63/7.87	c 7	===============================================================================
7.63/7.87	c 7	|         0 |     444    30183   191953 |    10061        0    nan |  0.000 % |
7.63/7.87	c 7	|       100 |     441    30183   191953 |    11067       98      5 |  2.448 % |
7.63/7.87	c 7	===============================================================================
7.63/7.88	c 7	restarts              : 2
7.63/7.88	c 7	conflicts             : 106            (3118 /sec)
7.63/7.88	c 7	decisions             : 130            (0.77 % random) (3824 /sec)
7.63/7.88	c 7	propagations          : 1578           (46420 /sec)
7.63/7.88	c 7	conflict literals     : 452            (36.43 % deleted)
7.63/7.88	c 7	Memory used           : 3.50 MB
7.63/7.88	c 7	CPU time              : 0.033994 s
7.63/7.88	c 7	
7.63/7.88	c 7	UNSATISFIABLE
7.63/7.88	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.63/7.88	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.71/7.96	c 7	Decoding HOME/temp.out
7.71/7.99	s UNSATISFIABLE
7.71/8.00	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.71/8.04	c 8	CPU 7.84 (0.06 0.02 7.48 0.28)
7.71/8.04	c 8	END Sun Jul 12 03:31:21 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076010-1247362272/watcher-2076010-1247362272 -o /tmp/evaluation-result-2076010-1247362272/solver-2076010-1247362272 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2076010-1247362272.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.19 2.08 2.04 4/73 21180
/proc/meminfo: memFree=1744088/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=12132 CPUtime=0
/proc/21180/stat : 21180 (sugar) R 21178 21180 20441 0 -1 4194304 227 0 0 0 0 0 0 0 20 0 1 0 23290472 12423168 195 996147200 4194304 4206940 548682068608 18446744073709551615 218075958935 0 0 4224 0 0 0 0 17 1 0 0
/proc/21180/statm: 3033 195 143 3 0 133 0

[startup+0.0810851 s]
/proc/loadavg: 2.19 2.08 2.04 4/73 21180
/proc/meminfo: memFree=1744088/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16740 CPUtime=0.06
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 23290472 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101514 s]
/proc/loadavg: 2.19 2.08 2.04 4/73 21180
/proc/meminfo: memFree=1744088/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=0.06
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301544 s]
/proc/loadavg: 2.19 2.08 2.04 4/73 21180
/proc/meminfo: memFree=1744088/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=0.06
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701617 s]
/proc/loadavg: 2.19 2.08 2.04 4/73 21180
/proc/meminfo: memFree=1744088/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=0.06
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50275 s]
/proc/loadavg: 2.19 2.08 2.04 3/84 21192
/proc/meminfo: memFree=1718336/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=0.06
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
[pid=21183] ppid=21180 vsize=5356 CPUtime=0
/proc/21183/stat : 21183 (sh) S 21180 21180 20441 0 -1 4194304 277 0 0 0 0 0 0 0 20 0 1 0 23290481 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21183/statm: 1339 233 193 169 0 50 0
[pid=21184] ppid=21183 vsize=864720 CPUtime=1.39
/proc/21184/stat : 21184 (java) S 21183 21180 20441 0 -1 0 11449 0 1 0 132 7 0 0 18 0 9 0 23290481 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21184/statm: 216180 10359 2555 9 0 210692 0
[pid=21184/tid=21185] ppid=21183 vsize=864720 CPUtime=1.04
/proc/21184/task/21185/stat : 21185 (java) R 21183 21180 20441 0 -1 64 4977 0 1 0 101 3 0 0 25 0 9 0 23290482 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4126640183 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21186] ppid=21183 vsize=864720 CPUtime=0.25
/proc/21184/task/21186/stat : 21186 (java) S 21183 21180 20441 0 -1 64 5286 0 0 0 23 2 0 0 16 0 9 0 23290483 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21187] ppid=21183 vsize=864720 CPUtime=0
/proc/21184/task/21187/stat : 21187 (java) S 21183 21180 20441 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23290483 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21188] ppid=21183 vsize=864720 CPUtime=0
/proc/21184/task/21188/stat : 21188 (java) S 21183 21180 20441 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23290483 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21189] ppid=21183 vsize=864720 CPUtime=0
/proc/21184/task/21189/stat : 21189 (java) S 21183 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23290486 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21190] ppid=21183 vsize=864720 CPUtime=0.08
/proc/21184/task/21190/stat : 21190 (java) S 21183 21180 20441 0 -1 64 482 0 0 0 8 0 0 0 16 0 9 0 23290486 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21191] ppid=21183 vsize=864720 CPUtime=0
/proc/21184/task/21191/stat : 21191 (java) S 21183 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23290486 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21184/tid=21192] ppid=21183 vsize=864720 CPUtime=0
/proc/21184/task/21192/stat : 21192 (java) S 21183 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23290486 885473280 10359 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886944

[startup+3.10202 s]
/proc/loadavg: 2.19 2.08 2.04 4/84 21202
/proc/meminfo: memFree=1723776/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=1.5
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1309 11915 0 1 5 1 136 8 16 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
[pid=21193] ppid=21180 vsize=5356 CPUtime=0
/proc/21193/stat : 21193 (sh) S 21180 21180 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23290629 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 1339 233 193 169 0 50 0
[pid=21194] ppid=21193 vsize=862284 CPUtime=1.5
/proc/21194/stat : 21194 (java) S 21193 21180 20441 0 -1 0 10997 0 1 0 145 5 0 0 19 0 9 0 23290629 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21194/statm: 215571 9713 2158 9 0 210484 0
[pid=21194/tid=21195] ppid=21193 vsize=862284 CPUtime=0.92
/proc/21194/task/21195/stat : 21195 (java) R 21193 21180 20441 0 -1 64 2329 0 1 0 90 2 0 0 25 0 9 0 23290630 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 103823641 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21196] ppid=21193 vsize=862284 CPUtime=0.53
/proc/21194/task/21196/stat : 21196 (java) S 21193 21180 20441 0 -1 64 7660 0 0 0 51 2 0 0 16 0 9 0 23290631 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21197] ppid=21193 vsize=862284 CPUtime=0
/proc/21194/task/21197/stat : 21197 (java) S 21193 21180 20441 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23290632 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21198] ppid=21193 vsize=862284 CPUtime=0
/proc/21194/task/21198/stat : 21198 (java) S 21193 21180 20441 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23290632 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21199] ppid=21193 vsize=862284 CPUtime=0
/proc/21194/task/21199/stat : 21199 (java) S 21193 21180 20441 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23290634 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21200] ppid=21193 vsize=862284 CPUtime=0.04
/proc/21194/task/21200/stat : 21200 (java) S 21193 21180 20441 0 -1 64 305 0 0 0 4 0 0 0 16 0 9 0 23290634 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21201] ppid=21193 vsize=862284 CPUtime=0
/proc/21194/task/21201/stat : 21201 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23290634 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21202] ppid=21193 vsize=862284 CPUtime=0
/proc/21194/task/21202/stat : 21202 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23290634 882978816 9713 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 884508

[startup+6.30255 s]
/proc/loadavg: 2.26 2.09 2.04 4/84 21202
/proc/meminfo: memFree=1647104/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=1.51
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1310 11915 0 1 6 1 136 8 16 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
[pid=21193] ppid=21180 vsize=5356 CPUtime=0
/proc/21193/stat : 21193 (sh) S 21180 21180 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23290629 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 1339 233 193 169 0 50 0
[pid=21194] ppid=21193 vsize=864332 CPUtime=4.65
/proc/21194/stat : 21194 (java) S 21193 21180 20441 0 -1 0 26978 0 1 0 452 13 0 0 19 0 9 0 23290629 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21194/statm: 216083 24965 2590 9 0 210560 0
[pid=21194/tid=21195] ppid=21193 vsize=864332 CPUtime=2.53
/proc/21194/task/21195/stat : 21195 (java) R 21193 21180 20441 0 -1 64 3718 0 1 0 250 3 0 0 25 0 9 0 23290630 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4126557076 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21196] ppid=21193 vsize=864332 CPUtime=2.02
/proc/21194/task/21196/stat : 21196 (java) S 21193 21180 20441 0 -1 64 22222 0 0 0 193 9 0 0 16 0 9 0 23290631 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21197] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21197/stat : 21197 (java) S 21193 21180 20441 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23290632 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21198] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21198/stat : 21198 (java) S 21193 21180 20441 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23290632 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21199] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21199/stat : 21199 (java) S 21193 21180 20441 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21200] ppid=21193 vsize=864332 CPUtime=0.08
/proc/21194/task/21200/stat : 21200 (java) S 21193 21180 20441 0 -1 64 335 0 0 0 8 0 0 0 16 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21201] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21201/stat : 21201 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21202] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21202/stat : 21202 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 886556

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

[startup+7.10169 s]
/proc/loadavg: 2.26 2.09 2.04 3/84 21202
/proc/meminfo: memFree=1647040/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=1.51
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1310 11915 0 1 6 1 136 8 16 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
[pid=21193] ppid=21180 vsize=5356 CPUtime=0
/proc/21193/stat : 21193 (sh) S 21180 21180 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23290629 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 1339 233 193 169 0 50 0
[pid=21194] ppid=21193 vsize=864332 CPUtime=5.45
/proc/21194/stat : 21194 (java) S 21193 21180 20441 0 -1 0 27000 0 1 0 531 14 0 0 19 0 9 0 23290629 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21194/statm: 216083 24965 2590 9 0 210560 0
[pid=21194/tid=21195] ppid=21193 vsize=864332 CPUtime=3.3
/proc/21194/task/21195/stat : 21195 (java) R 21193 21180 20441 0 -1 64 3740 0 1 0 327 3 0 0 25 0 9 0 23290630 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4126551948 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21196] ppid=21193 vsize=864332 CPUtime=2.04
/proc/21194/task/21196/stat : 21196 (java) S 21193 21180 20441 0 -1 64 22222 0 0 0 195 9 0 0 16 0 9 0 23290631 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21197] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21197/stat : 21197 (java) S 21193 21180 20441 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23290632 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21198] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21198/stat : 21198 (java) S 21193 21180 20441 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23290632 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21199] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21199/stat : 21199 (java) S 21193 21180 20441 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21200] ppid=21193 vsize=864332 CPUtime=0.08
/proc/21194/task/21200/stat : 21200 (java) S 21193 21180 20441 0 -1 64 335 0 0 0 8 0 0 0 16 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21201] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21201/stat : 21201 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21202] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21202/stat : 21202 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.96
Current children cumulated vsize (KiB) 886556

[startup+7.50175 s]
/proc/loadavg: 2.26 2.09 2.04 3/84 21202
/proc/meminfo: memFree=1647040/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=1.51
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1310 11915 0 1 6 1 136 8 16 0 1 0 23290472 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1111 409 3 0 796 0
[pid=21193] ppid=21180 vsize=5356 CPUtime=0
/proc/21193/stat : 21193 (sh) S 21180 21180 20441 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23290629 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21193/statm: 1339 233 193 169 0 50 0
[pid=21194] ppid=21193 vsize=864332 CPUtime=5.85
/proc/21194/stat : 21194 (java) S 21193 21180 20441 0 -1 0 27011 0 1 0 571 14 0 0 19 0 9 0 23290629 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21194/statm: 216083 24965 2590 9 0 210560 0
[pid=21194/tid=21195] ppid=21193 vsize=864332 CPUtime=3.68
/proc/21194/task/21195/stat : 21195 (java) R 21193 21180 20441 0 -1 64 3751 0 1 0 365 3 0 0 25 0 9 0 23290630 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4126551948 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21196] ppid=21193 vsize=864332 CPUtime=2.06
/proc/21194/task/21196/stat : 21196 (java) S 21193 21180 20441 0 -1 64 22222 0 0 0 196 10 0 0 16 0 9 0 23290631 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21197] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21197/stat : 21197 (java) S 21193 21180 20441 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23290632 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21198] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21198/stat : 21198 (java) S 21193 21180 20441 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23290632 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21199] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21199/stat : 21199 (java) S 21193 21180 20441 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21200] ppid=21193 vsize=864332 CPUtime=0.08
/proc/21194/task/21200/stat : 21200 (java) S 21193 21180 20441 0 -1 64 335 0 0 0 8 0 0 0 16 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21201] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21201/stat : 21201 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21194/tid=21202] ppid=21193 vsize=864332 CPUtime=0
/proc/21194/task/21202/stat : 21202 (java) S 21193 21180 20441 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23290634 885075968 24965 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.36
Current children cumulated vsize (KiB) 886556

[startup+7.90182 s]
/proc/loadavg: 2.26 2.09 2.04 3/84 21202
/proc/meminfo: memFree=1646976/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=7.71
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1430 40274 0 2 6 2 739 24 17 0 1 0 23290472 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 16868

[startup+8.00183 s]
/proc/loadavg: 2.26 2.09 2.04 3/84 21202
/proc/meminfo: memFree=1646976/2055920 swapFree=4192812/4192956
[pid=21180] ppid=21178 vsize=16868 CPUtime=7.71
/proc/21180/stat : 21180 (sugar) S 21178 21180 20441 0 -1 4194304 1449 40274 0 2 6 2 739 24 16 0 1 0 23290472 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 218084978786 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21180/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.04714
CPU time (s): 7.85781
CPU user time (s): 7.54985
CPU system time (s): 0.307953
CPU usage (%): 97.6472
Max. virtual memory (cumulated for all children) (KiB): 886968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.54985
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45562
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= 3183
involuntary context switches= 3162

runsolver used 0.016997 second user time and 0.035994 second system time

The end

Launcher Data 

Begin job on node57 at 2009-07-12 03:31:13
IDJOB=2076010
IDBENCH=56370
IDSOLVER=739
FILE ID=node57/2076010-1247362272
PBS_JOBID= 9506982
Free space on /tmp= 66392 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-24_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076010-1247362272/watcher-2076010-1247362272 -o /tmp/evaluation-result-2076010-1247362272/solver-2076010-1247362272 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2076010-1247362272.xml

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

MD5SUM BENCH= 0aa7168aea0418cd8fdedf9a6147e0cb
RANDOM SEED=929879040

node57.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		: 3000.261
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		: 3000.261
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:       1744696 kB
Buffers:         22724 kB
Cached:         113888 kB
SwapCached:          0 kB
Active:         211784 kB
Inactive:        47352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4136 kB
Writeback:           0 kB
Mapped:         133052 kB
Slab:            37372 kB
Committed_AS:   357820 kB
PageTables:       2076 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= 66392 MiB
End job on node57 at 2009-07-12 03:31:21