Trace number 2078440

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 162.169 162.667

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-2_ext.xml
MD5SUM00e3e1d55fd87b946e4075a07f4dffab
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 benchmark4.94225
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.05/0.08	c 0	BEGIN Sun Jul 12 04:49:04 2009
0.05/0.08	c 0	PID 27329
0.05/0.08	c 0	HOST node17.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2078440-1247366944.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2078440-1247366944.xml' 'HOME/temp.csp'
0.06/0.90	c 1	1 domains, 20 variables, 0 predicates, 60 relations, 60 constraints
0.06/0.93	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.93	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'
0.91/1.02	c 1	Parsing HOME/temp.csp
1.90/2.07	c 2	parsed 141 expressions
1.90/2.08	c 2	Heap : 19 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.90/2.08	c 2	Converting to clausal form CSP
1.90/2.10	c 2	converted 15 (10%) expressions
2.00/2.12	c 2	converted 29 (20%) expressions
2.00/2.12	c 2	converted 43 (30%) expressions
2.10/2.29	c 2	converted 57 (40%) expressions
2.10/2.29	c 2	converted 71 (50%) expressions
2.18/2.36	c 3	converted 85 (60%) expressions
2.29/2.47	c 3	converted 99 (70%) expressions
2.39/2.57	c 3	converted 113 (80%) expressions
2.49/2.68	c 3	converted 127 (90%) expressions
2.88/3.02	c 3	converted 141 (100%) expressions
2.88/3.02	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.88/3.02	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.88/3.02	c 3	Propagation in CSP
2.88/3.02	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.88/3.02	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.88/3.02	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.88/3.02	c 3	Simplifing CSP by introducing new Boolean variables
2.88/3.02	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.88/3.02	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.98/3.15	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.98/3.15	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
2.98/3.15	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
2.98/3.15	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
2.98/3.16	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
2.98/3.16	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
2.98/3.16	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
2.98/3.16	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
2.98/3.16	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
2.98/3.16	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
2.98/3.16	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
3.19/3.37	c 4	6 (10%) CSP clauses are encoded (11287 clauses, 252588 bytes)
3.38/3.51	c 4	12 (20%) CSP clauses are encoded (22163 clauses, 515194 bytes)
3.48/3.64	c 4	18 (30%) CSP clauses are encoded (33045 clauses, 785652 bytes)
3.58/3.77	c 4	24 (40%) CSP clauses are encoded (43923 clauses, 1055040 bytes)
3.77/3.91	c 4	30 (50%) CSP clauses are encoded (54773 clauses, 1327973 bytes)
3.88/4.04	c 4	36 (60%) CSP clauses are encoded (65560 clauses, 1614707 bytes)
3.98/4.18	c 4	42 (70%) CSP clauses are encoded (76395 clauses, 1904684 bytes)
4.18/4.31	c 4	48 (80%) CSP clauses are encoded (87149 clauses, 2192403 bytes)
4.27/4.45	c 5	54 (90%) CSP clauses are encoded (98050 clauses, 2484117 bytes)
4.36/4.59	c 5	60 (100%) CSP clauses are encoded (108805 clauses, 2771759 bytes)
4.36/4.59	c 5	60 CSP clauses encoded
4.36/4.59	c 5	Writing map file : HOME/temp.map
4.36/4.59	c 5	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.36/4.59	c 5	SAT : 380 SAT variables, 108805 SAT clauses, 2771759 bytes
4.36/4.59	c 5	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.45/4.64	c 5	SOLVING HOME/temp.cnf
4.45/4.64	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
161.92/162.49	c 163	DECODING HOME/temp.out WITH HOME/temp.map
161.92/162.49	c 163	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'
162.03/162.57	c 163	Decoding HOME/temp.out
162.03/162.59	s SATISFIABLE
162.03/162.59	v 8 12 0 7 9 10 6 19 7 8 14 6 14 14 14 16 7 19 10 11
162.03/162.61	c 163	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
162.03/162.66	c 163	CPU 162.14 (0.06 0.01 160.79 1.28)
162.03/162.66	c 163	END Sun Jul 12 04:51:47 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-2078440-1247366944/watcher-2078440-1247366944 -o /tmp/evaluation-result-2078440-1247366944/solver-2078440-1247366944 -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-2078440-1247366944.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: 2.00 2.15 2.17 4/74 27329
/proc/meminfo: memFree=423888/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=12132 CPUtime=0
/proc/27329/stat : 27329 (sugar) R 27327 27329 23471 0 -1 4194304 219 0 0 0 0 0 0 0 20 0 1 0 23761657 12423168 187 996147200 4194304 4206940 548682068608 18446744073709551615 245482558177 0 0 4224 0 0 0 0 17 1 0 0
/proc/27329/statm: 3033 187 142 3 0 133 0

[startup+0.0707201 s]
/proc/loadavg: 2.00 2.15 2.17 4/74 27329
/proc/meminfo: memFree=423888/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16212 CPUtime=0.05
/proc/27329/stat : 27329 (sugar) R 27327 27329 23471 0 -1 4194304 961 0 0 0 4 1 0 0 18 0 1 0 23761657 16601088 929 996147200 4194304 4206940 548682068608 18446744073709551615 245500572309 0 0 4224 0 0 0 0 17 1 0 0
/proc/27329/statm: 4053 929 380 3 0 632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16212

[startup+0.101729 s]
/proc/loadavg: 2.00 2.15 2.17 4/74 27329
/proc/meminfo: memFree=423888/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=0.06
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23761657 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301742 s]
/proc/loadavg: 2.00 2.15 2.17 4/74 27329
/proc/meminfo: memFree=423888/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=0.06
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23761657 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701783 s]
/proc/loadavg: 2.00 2.15 2.17 4/74 27329
/proc/meminfo: memFree=423888/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=0.06
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23761657 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50286 s]
/proc/loadavg: 2.00 2.15 2.17 3/85 27351
/proc/meminfo: memFree=410936/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=0.86
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1309 7072 0 1 5 1 75 5 16 0 1 0 23761657 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1111 409 3 0 796 0
[pid=27342] ppid=27329 vsize=5356 CPUtime=0
/proc/27342/stat : 27342 (sh) S 27329 27329 23471 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23761751 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27342/statm: 1339 233 193 169 0 50 0
[pid=27343] ppid=27342 vsize=862284 CPUtime=0.53
/proc/27343/stat : 27343 (java) S 27342 27329 23471 0 -1 0 6190 0 1 0 51 2 0 0 18 0 9 0 23761751 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27343/statm: 215571 5475 2158 9 0 210484 0
[pid=27343/tid=27344] ppid=27342 vsize=862284 CPUtime=0.33
/proc/27343/task/27344/stat : 27344 (java) R 27342 27329 23471 0 -1 64 2020 0 1 0 32 1 0 0 21 0 9 0 23761752 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4126481359 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27345] ppid=27342 vsize=862284 CPUtime=0.15
/proc/27343/task/27345/stat : 27345 (java) S 27342 27329 23471 0 -1 64 3162 0 0 0 15 0 0 0 16 0 9 0 23761753 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27346] ppid=27342 vsize=862284 CPUtime=0
/proc/27343/task/27346/stat : 27346 (java) S 27342 27329 23471 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23761753 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27347] ppid=27342 vsize=862284 CPUtime=0
/proc/27343/task/27347/stat : 27347 (java) S 27342 27329 23471 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23761753 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27348] ppid=27342 vsize=862284 CPUtime=0
/proc/27343/task/27348/stat : 27348 (java) S 27342 27329 23471 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23761755 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27349] ppid=27342 vsize=862284 CPUtime=0.03
/proc/27343/task/27349/stat : 27349 (java) S 27342 27329 23471 0 -1 64 306 0 0 0 3 0 0 0 17 0 9 0 23761755 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27350] ppid=27342 vsize=862284 CPUtime=0
/proc/27343/task/27350/stat : 27350 (java) S 27342 27329 23471 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23761755 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27351] ppid=27342 vsize=862284 CPUtime=0
/proc/27343/task/27351/stat : 27351 (java) S 27342 27329 23471 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23761755 882978816 5475 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 884508

[startup+3.10203 s]
/proc/loadavg: 2.00 2.15 2.17 3/85 27351
/proc/meminfo: memFree=383288/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=0.86
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1310 7072 0 1 5 1 75 5 15 0 1 0 23761657 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1111 409 3 0 796 0
[pid=27342] ppid=27329 vsize=5356 CPUtime=0
/proc/27342/stat : 27342 (sh) S 27329 27329 23471 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23761751 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27342/statm: 1339 233 193 169 0 50 0
[pid=27343] ppid=27342 vsize=864376 CPUtime=2.12
/proc/27343/stat : 27343 (java) S 27342 27329 23471 0 -1 0 15154 0 1 0 206 6 0 0 18 0 9 0 23761751 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27343/statm: 216094 14394 2566 9 0 210599 0
[pid=27343/tid=27344] ppid=27342 vsize=864376 CPUtime=1.08
/proc/27343/task/27344/stat : 27344 (java) R 27342 27329 23471 0 -1 64 3216 0 1 0 106 2 0 0 20 0 9 0 23761752 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27345] ppid=27342 vsize=864376 CPUtime=0.98
/proc/27343/task/27345/stat : 27345 (java) R 27342 27329 23471 0 -1 64 10925 0 0 0 95 3 0 0 17 0 9 0 23761753 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 103733279 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27346] ppid=27342 vsize=864376 CPUtime=0
/proc/27343/task/27346/stat : 27346 (java) S 27342 27329 23471 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23761753 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27347] ppid=27342 vsize=864376 CPUtime=0
/proc/27343/task/27347/stat : 27347 (java) S 27342 27329 23471 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23761753 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27348] ppid=27342 vsize=864376 CPUtime=0
/proc/27343/task/27348/stat : 27348 (java) S 27342 27329 23471 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23761755 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27349] ppid=27342 vsize=864376 CPUtime=0.04
/proc/27343/task/27349/stat : 27349 (java) S 27342 27329 23471 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 23761755 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27350] ppid=27342 vsize=864376 CPUtime=0
/proc/27343/task/27350/stat : 27350 (java) S 27342 27329 23471 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23761755 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27343/tid=27351] ppid=27342 vsize=864376 CPUtime=0
/proc/27343/task/27351/stat : 27351 (java) S 27342 27329 23471 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23761755 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 886600

[startup+6.30235 s]
/proc/loadavg: 2.00 2.15 2.17 3/77 27353
/proc/meminfo: memFree=391352/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=4.48
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1364 22696 0 2 6 1 425 16 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
[pid=27352] ppid=27329 vsize=5356 CPUtime=0
/proc/27352/stat : 27352 (sh) S 27329 27329 23471 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23762121 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27352/statm: 1339 232 193 169 0 50 0
[pid=27353] ppid=27352 vsize=4968 CPUtime=1.63
/proc/27353/stat : 27353 (picosat) R 27352 27329 23471 0 -1 4194304 1132 0 0 0 67 96 0 0 25 0 1 0 23762122 5087232 1118 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/27353/statm: 1242 1118 40 102 0 1137 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 27192

[startup+12.702 s]
/proc/loadavg: 2.00 2.14 2.17 3/77 27353
/proc/meminfo: memFree=360312/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=4.48
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1364 22696 0 2 6 1 425 16 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
[pid=27352] ppid=27329 vsize=5356 CPUtime=0
/proc/27352/stat : 27352 (sh) S 27329 27329 23471 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23762121 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27352/statm: 1339 232 193 169 0 50 0
[pid=27353] ppid=27352 vsize=6024 CPUtime=7.97
/proc/27353/stat : 27353 (picosat) R 27352 27329 23471 0 -1 4194304 1442 0 0 0 691 106 0 0 25 0 1 0 23762122 6168576 1428 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27353/statm: 1506 1428 42 102 0 1401 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 28248

[startup+25.5013 s]
/proc/loadavg: 1.92 2.12 2.16 2/73 27354
/proc/meminfo: memFree=1725080/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=4.48
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1364 22696 0 2 6 1 425 16 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
[pid=27352] ppid=27329 vsize=5356 CPUtime=0
/proc/27352/stat : 27352 (sh) S 27329 27329 23471 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23762121 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27352/statm: 1339 232 193 169 0 50 0
[pid=27353] ppid=27352 vsize=7772 CPUtime=20.65
/proc/27353/stat : 27353 (picosat) R 27352 27329 23471 0 -1 4194304 1779 0 0 0 1959 106 0 0 25 0 1 0 23762122 7958528 1752 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/27353/statm: 1943 1752 48 102 0 1838 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 29996

[startup+51.1019 s]
/proc/loadavg: 1.95 2.11 2.16 3/76 27409
/proc/meminfo: memFree=1688320/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=4.48
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1364 22696 0 2 6 1 425 16 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
[pid=27352] ppid=27329 vsize=5356 CPUtime=0
/proc/27352/stat : 27352 (sh) S 27329 27329 23471 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23762121 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27352/statm: 1339 232 193 169 0 50 0
[pid=27353] ppid=27352 vsize=7976 CPUtime=46.18
/proc/27353/stat : 27353 (picosat) R 27352 27329 23471 0 -1 4194304 1838 0 0 0 4511 107 0 0 25 0 1 0 23762122 8167424 1811 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/27353/statm: 1994 1811 48 102 0 1889 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 30200

[startup+102.306 s]
/proc/loadavg: 1.98 2.09 2.15 3/76 27411
/proc/meminfo: memFree=1687936/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=4.48
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1364 22696 0 2 6 1 425 16 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
[pid=27352] ppid=27329 vsize=5356 CPUtime=0
/proc/27352/stat : 27352 (sh) S 27329 27329 23471 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23762121 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27352/statm: 1339 232 193 169 0 50 0
[pid=27353] ppid=27352 vsize=8484 CPUtime=97.37
/proc/27353/stat : 27353 (picosat) R 27352 27329 23471 0 -1 4194304 2044 0 0 0 9629 108 0 0 25 0 1 0 23762122 8687616 1914 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/27353/statm: 2121 1914 48 102 0 2016 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 30708

[startup+162.301 s]
/proc/loadavg: 1.99 2.07 2.14 3/76 27411
/proc/meminfo: memFree=1687616/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=4.48
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1364 22696 0 2 6 1 425 16 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
[pid=27352] ppid=27329 vsize=5356 CPUtime=0
/proc/27352/stat : 27352 (sh) S 27329 27329 23471 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23762121 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27352/statm: 1339 232 193 169 0 50 0
[pid=27353] ppid=27352 vsize=8880 CPUtime=157.34
/proc/27353/stat : 27353 (picosat) R 27352 27329 23471 0 -1 4194304 2218 0 0 0 15626 108 0 0 25 0 1 0 23762122 9093120 2010 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/27353/statm: 2220 2010 48 102 0 2115 0
Current children cumulated CPU time (s) 161.82
Current children cumulated vsize (KiB) 31104

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

[startup+162.501 s]
/proc/loadavg: 1.99 2.07 2.14 3/76 27411
/proc/meminfo: memFree=1687616/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=162.03
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1425 25207 0 2 6 1 16071 125 17 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 16868

[startup+162.601 s]
/proc/loadavg: 1.99 2.07 2.14 3/76 27411
/proc/meminfo: memFree=1687616/2055920 swapFree=4192812/4192956
[pid=27329] ppid=27327 vsize=16868 CPUtime=162.03
/proc/27329/stat : 27329 (sugar) S 27327 27329 23471 0 -1 4194304 1446 25207 0 2 6 1 16071 125 16 0 1 0 23761657 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27329/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 162.667
CPU time (s): 162.169
CPU user time (s): 160.865
CPU system time (s): 1.3048
CPU usage (%): 99.6942
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.865
system time used= 1.3048
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30482
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= 2796
involuntary context switches= 3697

runsolver used 0.197969 second user time and 0.517921 second system time

The end

Launcher Data 

Begin job on node17 at 2009-07-12 04:49:04
IDJOB=2078440
IDBENCH=56752
IDSOLVER=738
FILE ID=node17/2078440-1247366944
PBS_JOBID= 9507018
Free space on /tmp= 65920 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-2_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-2078440-1247366944/watcher-2078440-1247366944 -o /tmp/evaluation-result-2078440-1247366944/solver-2078440-1247366944 -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-2078440-1247366944.xml

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

MD5SUM BENCH= 00e3e1d55fd87b946e4075a07f4dffab
RANDOM SEED=665013262

node17.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		: 3000.213
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		: 3000.213
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:        424368 kB
Buffers:         60048 kB
Cached:         721544 kB
SwapCached:          0 kB
Active:        1459596 kB
Inactive:        97908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        424368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          175392 kB
Writeback:           0 kB
Mapped:         787068 kB
Slab:            57524 kB
Committed_AS:   979928 kB
PageTables:       3672 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= 66448 MiB
End job on node17 at 2009-07-12 04:51:47