Trace number 2076152

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+picosatSAT 7.8678 8.00477

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-43_ext.xml
MD5SUMd8a597558def31b10244de26dae06872
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.407937
Satisfiable
(Un)Satisfiability was proved
Number of variables108
Number of constraints149
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension149
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/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 03:33:45 2009
0.00/0.08	c 0	PID 16762
0.00/0.08	c 0	HOST node23.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2076152-1247362425.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076152-1247362425.xml' 'HOME/temp.csp'
1.26/1.37	c 2	15 domains, 108 variables, 0 predicates, 132 relations, 149 constraints
1.33/1.42	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.33/1.42	c 2	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'
1.35/1.50	c 2	Parsing HOME/temp.csp
3.01/3.17	c 4	parsed 404 expressions
3.01/3.18	c 4	Heap : 27 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.01/3.18	c 4	Converting to clausal form CSP
3.01/3.20	c 4	converted 41 (10%) expressions
3.10/3.20	c 4	converted 81 (20%) expressions
3.10/3.20	c 4	converted 122 (30%) expressions
3.10/3.21	c 4	converted 162 (40%) expressions
3.10/3.22	c 4	converted 202 (50%) expressions
3.10/3.28	c 4	converted 243 (60%) expressions
3.10/3.29	c 4	converted 283 (70%) expressions
3.20/3.31	c 4	converted 324 (80%) expressions
3.80/3.96	c 4	converted 364 (90%) expressions
4.99/5.17	c 6	converted 404 (100%) expressions
4.99/5.17	c 6	CSP : 108 integers, 0 booleans, 149 clauses, largest domain size 42
4.99/5.17	c 6	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.99/5.17	c 6	Propagation in CSP
4.99/5.17	c 6	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.99/5.17	c 6	CSP : 108 integers, 0 booleans, 149 clauses, largest domain size 42
4.99/5.17	c 6	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.99/5.17	c 6	Simplifing CSP by introducing new Boolean variables
4.99/5.17	c 6	CSP : 108 integers, 0 booleans, 149 clauses, largest domain size 42
4.99/5.18	c 6	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.30/5.48	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.30/5.48	c 6	11 (10%) CSP integer variables are encoded (46 clauses, 464 bytes)
5.30/5.48	c 6	22 (20%) CSP integer variables are encoded (51 clauses, 509 bytes)
5.30/5.48	c 6	33 (30%) CSP integer variables are encoded (109 clauses, 1101 bytes)
5.30/5.49	c 6	44 (40%) CSP integer variables are encoded (137 clauses, 1409 bytes)
5.30/5.49	c 6	54 (50%) CSP integer variables are encoded (183 clauses, 1915 bytes)
5.30/5.49	c 6	65 (60%) CSP integer variables are encoded (197 clauses, 2069 bytes)
5.30/5.49	c 6	76 (70%) CSP integer variables are encoded (227 clauses, 2399 bytes)
5.30/5.49	c 6	87 (80%) CSP integer variables are encoded (238 clauses, 2520 bytes)
5.30/5.49	c 6	98 (90%) CSP integer variables are encoded (256 clauses, 2718 bytes)
5.30/5.49	c 6	108 (100%) CSP integer variables are encoded (316 clauses, 3378 bytes)
5.40/5.51	c 6	15 (10%) CSP clauses are encoded (363 clauses, 4005 bytes)
5.40/5.54	c 6	30 (20%) CSP clauses are encoded (523 clauses, 6369 bytes)
5.40/5.54	c 6	45 (30%) CSP clauses are encoded (597 clauses, 7443 bytes)
5.40/5.56	c 6	60 (40%) CSP clauses are encoded (1090 clauses, 17264 bytes)
5.40/5.57	c 6	75 (50%) CSP clauses are encoded (1634 clauses, 26458 bytes)
5.69/5.88	c 6	90 (60%) CSP clauses are encoded (8074 clauses, 208007 bytes)
5.99/6.11	c 6	105 (70%) CSP clauses are encoded (9061 clauses, 225785 bytes)
5.99/6.13	c 7	120 (80%) CSP clauses are encoded (10124 clauses, 245891 bytes)
6.48/6.63	c 7	135 (90%) CSP clauses are encoded (12523 clauses, 304610 bytes)
7.28/7.44	c 8	149 (100%) CSP clauses are encoded (18852 clauses, 513472 bytes)
7.28/7.45	c 8	149 CSP clauses encoded
7.28/7.45	c 8	Writing map file : HOME/temp.map
7.28/7.45	c 8	Heap : 56 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.28/7.45	c 8	SAT : 424 SAT variables, 18852 SAT clauses, 513472 bytes
7.28/7.45	c 8	Heap : 56 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.28/7.49	c 8	SOLVING HOME/temp.cnf
7.28/7.49	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.66/7.83	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.66/7.83	c 8	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'
7.70/7.91	c 8	Decoding HOME/temp.out
7.70/7.96	s SATISFIABLE
7.70/7.97	v 4 1 1 1 0 0 1 3 1 0 1 0 0 2 1 1 1 1 1 0 2 1 1 1 16 2 2 0 0 0 1 0 29 22 0 1 0 1 1 2 0 0 0 1 2 0 5 0 1 0 1 1 2 1 1 9 1 1 1 0 0 1 2 0 1 2 2 0 1 2 0 9 2 2 0 0 1 1 0 1 2 1 4 0 0 1 1 0 0 0 0 1 0 0 0 1 1 3 0 0 2 5 3 8 2 0 7 2
7.70/7.97	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.70/8.00	c 8	CPU 7.84 (0.06 0.01 7.33 0.44)
7.70/8.00	c 8	END Sun Jul 12 03:33:53 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076152-1247362425/watcher-2076152-1247362425 -o /tmp/evaluation-result-2076152-1247362425/solver-2076152-1247362425 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2076152-1247362425.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: 2.09 2.13 2.07 4/74 16762
/proc/meminfo: memFree=1832080/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=4708 CPUtime=0
/proc/16762/stat : 16762 (sugar) R 16760 16762 14704 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 23308926 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 238485005149 0 0 4096 0 0 0 0 17 1 0 0
/proc/16762/statm: 1177 43 33 3 0 8 0

[startup+0.14997 s]
/proc/loadavg: 2.09 2.13 2.07 4/74 16762
/proc/meminfo: memFree=1832080/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=0.06
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.202984 s]
/proc/loadavg: 2.09 2.13 2.07 4/74 16762
/proc/meminfo: memFree=1832080/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=0.06
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.303001 s]
/proc/loadavg: 2.09 2.13 2.07 4/74 16762
/proc/meminfo: memFree=1832080/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=0.06
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702076 s]
/proc/loadavg: 2.09 2.13 2.07 4/74 16762
/proc/meminfo: memFree=1832080/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=0.06
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50123 s]
/proc/loadavg: 2.09 2.13 2.07 3/85 16774
/proc/meminfo: memFree=1796088/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=1.35
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1292 11906 0 1 5 1 121 8 16 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 16868

[startup+3.10254 s]
/proc/loadavg: 2.09 2.13 2.07 3/85 16784
/proc/meminfo: memFree=1807672/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=1.35
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1309 11906 0 1 5 1 121 8 16 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
[pid=16775] ppid=16762 vsize=5356 CPUtime=0
/proc/16775/stat : 16775 (sh) S 16762 16762 14704 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23309069 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16775/statm: 1339 233 193 169 0 50 0
[pid=16776] ppid=16775 vsize=862284 CPUtime=1.66
/proc/16776/stat : 16776 (java) S 16775 16762 14704 0 -1 0 11750 0 1 0 160 6 0 0 18 0 9 0 23309069 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16776/statm: 215571 10464 2158 9 0 210484 0
[pid=16776/tid=16777] ppid=16775 vsize=862284 CPUtime=1.03
/proc/16776/task/16777/stat : 16777 (java) R 16775 16762 14704 0 -1 64 2331 0 1 0 101 2 0 0 25 0 9 0 23309070 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4126474216 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16778] ppid=16775 vsize=862284 CPUtime=0.57
/proc/16776/task/16778/stat : 16778 (java) S 16775 16762 14704 0 -1 64 8410 0 0 0 54 3 0 0 16 0 9 0 23309071 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16779] ppid=16775 vsize=862284 CPUtime=0
/proc/16776/task/16779/stat : 16779 (java) S 16775 16762 14704 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23309072 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16780] ppid=16775 vsize=862284 CPUtime=0
/proc/16776/task/16780/stat : 16780 (java) S 16775 16762 14704 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23309072 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16781] ppid=16775 vsize=862284 CPUtime=0
/proc/16776/task/16781/stat : 16781 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23309074 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16782] ppid=16775 vsize=862284 CPUtime=0.03
/proc/16776/task/16782/stat : 16782 (java) S 16775 16762 14704 0 -1 64 305 0 0 0 3 0 0 0 16 0 9 0 23309074 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16783] ppid=16775 vsize=862284 CPUtime=0
/proc/16776/task/16783/stat : 16783 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23309074 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16784] ppid=16775 vsize=862284 CPUtime=0
/proc/16776/task/16784/stat : 16784 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23309074 882978816 10464 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 884508

[startup+6.30117 s]
/proc/loadavg: 2.17 2.14 2.07 3/85 16784
/proc/meminfo: memFree=1737976/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=1.36
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1310 11906 0 1 6 1 121 8 16 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
[pid=16775] ppid=16762 vsize=5356 CPUtime=0
/proc/16775/stat : 16775 (sh) S 16762 16762 14704 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23309069 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16775/statm: 1339 233 193 169 0 50 0
[pid=16776] ppid=16775 vsize=864356 CPUtime=4.83
/proc/16776/stat : 16776 (java) S 16775 16762 14704 0 -1 0 26302 0 1 0 470 13 0 0 18 0 9 0 23309069 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16776/statm: 216089 24289 2590 9 0 210566 0
[pid=16776/tid=16777] ppid=16775 vsize=864356 CPUtime=2.62
/proc/16776/task/16777/stat : 16777 (java) R 16775 16762 14704 0 -1 64 3739 0 1 0 259 3 0 0 25 0 9 0 23309070 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4126586099 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16778] ppid=16775 vsize=864356 CPUtime=2.1
/proc/16776/task/16778/stat : 16778 (java) S 16775 16762 14704 0 -1 64 21525 0 0 0 201 9 0 0 16 0 9 0 23309071 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16779] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16779/stat : 16779 (java) S 16775 16762 14704 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23309072 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16780] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16780/stat : 16780 (java) S 16775 16762 14704 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23309072 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16781] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16781/stat : 16781 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16782] ppid=16775 vsize=864356 CPUtime=0.09
/proc/16776/task/16782/stat : 16782 (java) S 16775 16762 14704 0 -1 64 334 0 0 0 9 0 0 0 16 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16783] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16783/stat : 16783 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16784] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16784/stat : 16784 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 886580

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

[startup+6.40219 s]
/proc/loadavg: 2.17 2.14 2.07 3/85 16784
/proc/meminfo: memFree=1737976/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=1.36
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1310 11906 0 1 6 1 121 8 16 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
[pid=16775] ppid=16762 vsize=5356 CPUtime=0
/proc/16775/stat : 16775 (sh) S 16762 16762 14704 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23309069 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16775/statm: 1339 233 193 169 0 50 0
[pid=16776] ppid=16775 vsize=864356 CPUtime=4.93
/proc/16776/stat : 16776 (java) S 16775 16762 14704 0 -1 0 26305 0 1 0 480 13 0 0 18 0 9 0 23309069 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16776/statm: 216089 24289 2590 9 0 210566 0
[pid=16776/tid=16777] ppid=16775 vsize=864356 CPUtime=2.71
/proc/16776/task/16777/stat : 16777 (java) R 16775 16762 14704 0 -1 64 3742 0 1 0 268 3 0 0 25 0 9 0 23309070 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 103210715 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16778] ppid=16775 vsize=864356 CPUtime=2.1
/proc/16776/task/16778/stat : 16778 (java) S 16775 16762 14704 0 -1 64 21525 0 0 0 201 9 0 0 16 0 9 0 23309071 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16779] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16779/stat : 16779 (java) S 16775 16762 14704 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23309072 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16780] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16780/stat : 16780 (java) S 16775 16762 14704 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23309072 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16781] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16781/stat : 16781 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16782] ppid=16775 vsize=864356 CPUtime=0.09
/proc/16776/task/16782/stat : 16782 (java) S 16775 16762 14704 0 -1 64 334 0 0 0 9 0 0 0 16 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16783] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16783/stat : 16783 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16784] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16784/stat : 16784 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 886580

[startup+7.20134 s]
/proc/loadavg: 2.17 2.14 2.07 3/85 16784
/proc/meminfo: memFree=1737720/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=1.36
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1310 11906 0 1 6 1 121 8 16 0 1 0 23308926 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1111 409 3 0 796 0
[pid=16775] ppid=16762 vsize=5356 CPUtime=0
/proc/16775/stat : 16775 (sh) S 16762 16762 14704 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23309069 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16775/statm: 1339 233 193 169 0 50 0
[pid=16776] ppid=16775 vsize=864356 CPUtime=5.72
/proc/16776/stat : 16776 (java) S 16775 16762 14704 0 -1 0 26327 0 1 0 559 13 0 0 18 0 9 0 23309069 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16776/statm: 216089 24289 2590 9 0 210566 0
[pid=16776/tid=16777] ppid=16775 vsize=864356 CPUtime=3.48
/proc/16776/task/16777/stat : 16777 (java) R 16775 16762 14704 0 -1 64 3764 0 1 0 345 3 0 0 25 0 9 0 23309070 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4126578439 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16778] ppid=16775 vsize=864356 CPUtime=2.13
/proc/16776/task/16778/stat : 16778 (java) S 16775 16762 14704 0 -1 64 21525 0 0 0 204 9 0 0 16 0 9 0 23309071 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16779] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16779/stat : 16779 (java) S 16775 16762 14704 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23309072 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16780] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16780/stat : 16780 (java) S 16775 16762 14704 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23309072 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16781] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16781/stat : 16781 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16782] ppid=16775 vsize=864356 CPUtime=0.09
/proc/16776/task/16782/stat : 16782 (java) S 16775 16762 14704 0 -1 64 334 0 0 0 9 0 0 0 16 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16783] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16783/stat : 16783 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16776/tid=16784] ppid=16775 vsize=864356 CPUtime=0
/proc/16776/task/16784/stat : 16784 (java) S 16775 16762 14704 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23309074 885100544 24289 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.08
Current children cumulated vsize (KiB) 886580

[startup+7.60141 s]
/proc/loadavg: 2.17 2.14 2.07 3/85 16784
/proc/meminfo: memFree=1737720/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=16868 CPUtime=7.36
/proc/16762/stat : 16762 (sugar) S 16760 16762 14704 0 -1 4194304 1365 38544 0 2 6 1 705 24 16 0 1 0 23308926 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16762/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.36
Current children cumulated vsize (KiB) 16868

[startup+8.00459 s]
/proc/loadavg: 2.17 2.14 2.07 3/77 16786
/proc/meminfo: memFree=1823992/2055920 swapFree=4192812/4192956
[pid=16762] ppid=16760 vsize=0 CPUtime=7.85
/proc/16762/stat : 16762 (sugar) Z 16760 16762 14704 0 -1 4194316 1537 42907 0 3 6 2 733 44 15 0 1 0 23308926 0 0 996147200 0 0 0 0 0 0 0 4224 16386 18446744071563351923 0 0 17 1 0 0
/proc/16762/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.85
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 8.00477
CPU time (s): 7.8678
CPU user time (s): 7.40287
CPU system time (s): 0.464929
CPU usage (%): 98.2889
Max. virtual memory (cumulated for all children) (KiB): 887224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.40287
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44444
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= 3244
involuntary context switches= 3214

runsolver used 0.021996 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 03:33:45
IDJOB=2076152
IDBENCH=56386
IDSOLVER=738
FILE ID=node23/2076152-1247362425
PBS_JOBID= 9506976
Free space on /tmp= 66320 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-43_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076152-1247362425/watcher-2076152-1247362425 -o /tmp/evaluation-result-2076152-1247362425/solver-2076152-1247362425 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2076152-1247362425.xml

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

MD5SUM BENCH= d8a597558def31b10244de26dae06872
RANDOM SEED=638981187

node23.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		: 3000.277
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		: 3000.277
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:       1832560 kB
Buffers:         25868 kB
Cached:         111560 kB
SwapCached:          0 kB
Active:         133884 kB
Inactive:        40856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4432 kB
Writeback:           0 kB
Mapped:          48480 kB
Slab:            33952 kB
Committed_AS:   180156 kB
PageTables:       1852 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= 66316 MiB
End job on node23 at 2009-07-12 03:33:53