Trace number 2066659

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 23.2095 30.6283

General information on the benchmark

Namecsp/pseudo/ii/
normalized-ii-32e2.xml
MD5SUM9a607de237210856721bcb33bfef4dc4
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.336948
Satisfiable
(Un)Satisfiability was proved
Number of variables534
Number of constraints3013
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3013
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sat Jul 11 22:15:45 2009
0.00/0.07	c 0	PID 15259
0.00/0.07	c 0	HOST node90.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2066659-1247343345.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2066659-1247343345.xml' 'HOME/temp.csp'
0.06/0.72	c 1	1 domains, 534 variables, 4 predicates, 0 relations, 3013 constraints
0.06/0.92	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'
0.83/1.34	c 1	Parsing HOME/temp.csp
0.83/1.49	c 1	parsed 3552 expressions
0.83/1.50	c 2	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.83/1.50	c 2	Converting to clausal form CSP
0.83/1.52	c 2	converted 356 (10%) expressions
0.83/1.57	c 2	converted 711 (20%) expressions
0.83/1.62	c 2	converted 1066 (30%) expressions
0.83/1.70	c 2	converted 1421 (40%) expressions
0.83/1.72	c 2	converted 1776 (50%) expressions
0.83/1.74	c 2	converted 2132 (60%) expressions
0.83/1.74	c 2	converted 2487 (70%) expressions
0.83/1.75	c 2	converted 2842 (80%) expressions
0.83/1.76	c 2	converted 3197 (90%) expressions
0.83/2.07	c 2	converted 3552 (100%) expressions
0.83/2.07	c 2	CSP : 2109 integers, 0 booleans, 6163 clauses, largest domain size 12
0.83/2.07	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.83/2.07	c 2	Propagation in CSP
0.83/2.13	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.83/2.13	c 2	CSP : 2109 integers, 0 booleans, 6163 clauses, largest domain size 12
0.83/2.13	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.83/2.14	c 2	Simplifing CSP by introducing new Boolean variables
0.83/2.15	c 2	CSP : 2109 integers, 0 booleans, 6163 clauses, largest domain size 12
0.83/2.15	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.83/2.19	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.83/2.19	c 2	211 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.83/2.20	c 2	422 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.83/2.21	c 2	633 (30%) CSP integer variables are encoded (663 clauses, 7875 bytes)
0.83/2.21	c 2	844 (40%) CSP integer variables are encoded (2077 clauses, 26257 bytes)
0.83/2.21	c 2	1055 (50%) CSP integer variables are encoded (3497 clauses, 44717 bytes)
0.83/2.21	c 2	1266 (60%) CSP integer variables are encoded (4912 clauses, 63112 bytes)
0.83/2.22	c 2	1477 (70%) CSP integer variables are encoded (6326 clauses, 81494 bytes)
0.83/2.22	c 2	1688 (80%) CSP integer variables are encoded (7746 clauses, 99954 bytes)
0.83/2.23	c 2	1899 (90%) CSP integer variables are encoded (9165 clauses, 120256 bytes)
0.83/2.23	c 2	2109 (100%) CSP integer variables are encoded (10575 clauses, 141406 bytes)
0.83/2.25	c 2	617 (10%) CSP clauses are encoded (11192 clauses, 147963 bytes)
0.83/2.26	c 2	1233 (20%) CSP clauses are encoded (11808 clauses, 155177 bytes)
0.83/2.27	c 2	1849 (30%) CSP clauses are encoded (12424 clauses, 162481 bytes)
0.83/2.28	c 2	2466 (40%) CSP clauses are encoded (13041 clauses, 169797 bytes)
2.61/3.19	c 3	3082 (50%) CSP clauses are encoded (62943 clauses, 1341553 bytes)
4.60/5.16	c 5	3698 (60%) CSP clauses are encoded (169041 clauses, 3908055 bytes)
7.18/8.02	c 8	4315 (70%) CSP clauses are encoded (275190 clauses, 6707497 bytes)
9.18/10.06	c 10	4931 (80%) CSP clauses are encoded (382280 clauses, 9685088 bytes)
11.41/18.00	c 18	5547 (90%) CSP clauses are encoded (489370 clauses, 12694322 bytes)
13.39/20.05	c 20	6163 (100%) CSP clauses are encoded (595438 clauses, 15762085 bytes)
13.39/20.05	c 20	6163 CSP clauses encoded
13.39/20.05	c 20	Writing map file : HOME/temp.map
13.39/20.06	c 20	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
13.39/20.06	c 20	SAT : 12684 SAT variables, 595438 SAT clauses, 15762085 bytes
13.39/20.06	c 20	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
13.39/20.07	c 20	SOLVING HOME/temp.cnf
13.39/20.07	c 20	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
22.87/30.35	c 30	DECODING HOME/temp.out WITH HOME/temp.map
22.87/30.35	c 30	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'
22.94/30.43	c 30	Decoding HOME/temp.out
22.94/30.57	s SATISFIABLE
22.94/30.59	v 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1
22.94/30.60	c 31	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
22.94/30.62	c 31	CPU 23.18 (0.06 0.04 17.92 5.16)
22.94/30.62	c 31	END Sat Jul 11 22:16:16 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-2066659-1247343345/watcher-2066659-1247343345 -o /tmp/evaluation-result-2066659-1247343345/solver-2066659-1247343345 -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-2066659-1247343345.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: 2.25 2.08 2.02 4/81 15259
/proc/meminfo: memFree=825380/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=12272 CPUtime=0
/proc/15259/stat : 15259 (sugar) R 15257 15259 14547 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 21399166 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 256365001317 0 0 4224 0 0 0 0 17 0 0 0
/proc/15259/statm: 3068 327 246 3 0 168 0

[startup+0.105841 s]
/proc/loadavg: 2.25 2.08 2.02 4/81 15259
/proc/meminfo: memFree=825380/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.06
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201849 s]
/proc/loadavg: 2.25 2.08 2.02 4/81 15259
/proc/meminfo: memFree=825380/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.06
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301859 s]
/proc/loadavg: 2.25 2.08 2.02 4/81 15259
/proc/meminfo: memFree=825380/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.06
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.711199 s]
/proc/loadavg: 2.25 2.08 2.02 4/81 15259
/proc/meminfo: memFree=825380/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.06
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.51298 s]
/proc/loadavg: 2.23 2.08 2.02 2/83 15272
/proc/meminfo: memFree=822164/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.83
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1309 6757 0 1 6 3 57 17 15 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
[pid=15272] ppid=15259 vsize=5356 CPUtime=0
/proc/15272/stat : 15272 (sh) S 15259 15259 14547 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21399259 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15272/statm: 1339 233 193 169 0 50 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 22224

[startup+3.10215 s]
/proc/loadavg: 2.23 2.08 2.02 3/92 15281
/proc/meminfo: memFree=805324/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.83
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1310 6757 0 1 6 3 57 17 15 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
[pid=15272] ppid=15259 vsize=5356 CPUtime=0
/proc/15272/stat : 15272 (sh) S 15259 15259 14547 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21399259 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15272/statm: 1339 233 193 169 0 50 0
[pid=15273] ppid=15272 vsize=868708 CPUtime=1.78
/proc/15273/stat : 15273 (java) S 15272 15259 14547 0 -1 0 7514 0 1 0 172 6 0 0 18 0 9 0 21399293 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15273/statm: 217177 6626 2590 9 0 211654 0
[pid=15273/tid=15274] ppid=15272 vsize=868708 CPUtime=1.42
/proc/15273/task/15274/stat : 15274 (java) R 15272 15259 14547 0 -1 64 2832 0 1 0 139 3 0 0 25 0 9 0 21399294 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4126518344 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15275] ppid=15272 vsize=868708 CPUtime=0.15
/proc/15273/task/15275/stat : 15275 (java) S 15272 15259 14547 0 -1 64 2468 0 0 0 14 1 0 0 16 0 9 0 21399295 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15276] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15276/stat : 15276 (java) S 15272 15259 14547 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 21399295 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15277] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15277/stat : 15277 (java) S 15272 15259 14547 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21399295 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15278] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15278/stat : 15278 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21399297 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15279] ppid=15272 vsize=868708 CPUtime=0.2
/proc/15273/task/15279/stat : 15279 (java) S 15272 15259 14547 0 -1 64 1515 0 0 0 19 1 0 0 16 0 9 0 21399297 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15280] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15280/stat : 15280 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21399297 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15281] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15281/stat : 15281 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21399297 889556992 6626 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 890932

[startup+6.32977 s]
/proc/loadavg: 2.21 2.08 2.02 3/92 15281
/proc/meminfo: memFree=800916/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.83
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1310 6757 0 1 6 3 57 17 16 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
[pid=15272] ppid=15259 vsize=5356 CPUtime=0
/proc/15272/stat : 15272 (sh) S 15259 15259 14547 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21399259 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15272/statm: 1339 233 193 169 0 50 0
[pid=15273] ppid=15272 vsize=868708 CPUtime=4.77
/proc/15273/stat : 15273 (java) S 15272 15259 14547 0 -1 0 7732 0 1 0 467 10 0 0 18 0 9 0 21399293 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15273/statm: 217177 6627 2590 9 0 211654 0
[pid=15273/tid=15274] ppid=15272 vsize=868708 CPUtime=4.33
/proc/15273/task/15274/stat : 15274 (java) R 15272 15259 14547 0 -1 64 3049 0 1 0 427 6 0 0 25 0 9 0 21399294 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4126518240 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15275] ppid=15272 vsize=868708 CPUtime=0.21
/proc/15273/task/15275/stat : 15275 (java) S 15272 15259 14547 0 -1 64 2468 0 0 0 19 2 0 0 16 0 9 0 21399295 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15276] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15276/stat : 15276 (java) S 15272 15259 14547 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 21399295 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15277] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15277/stat : 15277 (java) S 15272 15259 14547 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21399295 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15278] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15278/stat : 15278 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21399297 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15279] ppid=15272 vsize=868708 CPUtime=0.2
/proc/15273/task/15279/stat : 15279 (java) S 15272 15259 14547 0 -1 64 1516 0 0 0 19 1 0 0 16 0 9 0 21399297 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15280] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15280/stat : 15280 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21399297 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15281] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15281/stat : 15281 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21399297 889556992 6627 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 890932

[startup+12.7021 s]
/proc/loadavg: 2.35 2.11 2.03 2/92 15281
/proc/meminfo: memFree=794148/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=0.83
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1310 6757 0 1 6 3 57 17 16 0 1 0 21399166 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1111 409 3 0 796 0
[pid=15272] ppid=15259 vsize=5356 CPUtime=0
/proc/15272/stat : 15272 (sh) S 15259 15259 14547 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21399259 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15272/statm: 1339 233 193 169 0 50 0
[pid=15273] ppid=15272 vsize=868708 CPUtime=9.41
/proc/15273/stat : 15273 (java) S 15272 15259 14547 0 -1 0 8095 0 1 0 924 17 0 0 18 0 9 0 21399293 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15273/statm: 217177 6632 2590 9 0 211654 0
[pid=15273/tid=15274] ppid=15272 vsize=868708 CPUtime=8.87
/proc/15273/task/15274/stat : 15274 (java) D 15272 15259 14547 0 -1 64 3409 0 1 0 876 11 0 0 25 0 9 0 21399294 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 18446744071563608240 0 0 -1 1 0 0
[pid=15273/tid=15275] ppid=15272 vsize=868708 CPUtime=0.31
/proc/15273/task/15275/stat : 15275 (java) S 15272 15259 14547 0 -1 64 2468 0 0 0 27 4 0 0 16 0 9 0 21399295 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15276] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15276/stat : 15276 (java) S 15272 15259 14547 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 21399295 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15277] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15277/stat : 15277 (java) S 15272 15259 14547 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21399295 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15278] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15278/stat : 15278 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21399297 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15279] ppid=15272 vsize=868708 CPUtime=0.21
/proc/15273/task/15279/stat : 15279 (java) S 15272 15259 14547 0 -1 64 1519 0 0 0 20 1 0 0 16 0 9 0 21399297 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15280] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15280/stat : 15280 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21399297 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15273/tid=15281] ppid=15272 vsize=868708 CPUtime=0
/proc/15273/task/15281/stat : 15281 (java) S 15272 15259 14547 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21399297 889556992 6632 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.24
Current children cumulated vsize (KiB) 890932

[startup+25.5065 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=791140/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=13.48
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1365 15419 0 2 6 4 1297 41 16 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
[pid=15282] ppid=15259 vsize=5356 CPUtime=0
/proc/15282/stat : 15282 (sh) S 15259 15259 14547 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21401173 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15282/statm: 1339 232 193 169 0 50 0
[pid=15283] ppid=15282 vsize=16696 CPUtime=5.05
/proc/15283/stat : 15283 (picosat) R 15282 15259 14547 0 -1 4194304 3850 0 0 0 237 268 0 0 25 0 1 0 21401173 17096704 3836 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15283/statm: 4174 3836 40 102 0 4069 0
Current children cumulated CPU time (s) 18.53
Current children cumulated vsize (KiB) 38920
heavy processes:

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

[startup+25.7015 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=790820/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=13.48
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1365 15419 0 2 6 4 1297 41 16 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
[pid=15282] ppid=15259 vsize=5356 CPUtime=0
/proc/15282/stat : 15282 (sh) S 15259 15259 14547 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21401173 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15282/statm: 1339 232 193 169 0 50 0
[pid=15283] ppid=15282 vsize=17224 CPUtime=5.24
/proc/15283/stat : 15283 (picosat) R 15282 15259 14547 0 -1 4194304 3996 0 0 0 246 278 0 0 25 0 1 0 21401173 17637376 3982 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15283/statm: 4306 3982 40 102 0 4201 0
Current children cumulated CPU time (s) 18.72
Current children cumulated vsize (KiB) 39448

[startup+28.9017 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=783460/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=13.48
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1365 15419 0 2 6 4 1297 41 16 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
[pid=15282] ppid=15259 vsize=5356 CPUtime=0
/proc/15282/stat : 15282 (sh) S 15259 15259 14547 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21401173 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15282/statm: 1339 232 193 169 0 50 0
[pid=15283] ppid=15282 vsize=23956 CPUtime=8
/proc/15283/stat : 15283 (picosat) R 15282 15259 14547 0 -1 4194304 5835 0 0 0 377 423 0 0 25 0 1 0 21401173 24530944 5821 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15283/statm: 5989 5821 40 102 0 5884 0
Current children cumulated CPU time (s) 21.48
Current children cumulated vsize (KiB) 46180

[startup+29.7018 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=783460/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=13.48
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1365 15419 0 2 6 4 1297 41 16 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
[pid=15282] ppid=15259 vsize=5356 CPUtime=0
/proc/15282/stat : 15282 (sh) S 15259 15259 14547 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21401173 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15282/statm: 1339 232 193 169 0 50 0
[pid=15283] ppid=15282 vsize=28248 CPUtime=8.8
/proc/15283/stat : 15283 (picosat) R 15282 15259 14547 0 -1 4194304 6449 0 0 0 413 467 0 0 25 0 1 0 21401173 28925952 6435 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/15283/statm: 7062 6435 40 102 0 6957 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 50472

[startup+30.1028 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=780196/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=13.48
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1365 15419 0 2 6 4 1297 41 16 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
[pid=15282] ppid=15259 vsize=5356 CPUtime=0
/proc/15282/stat : 15282 (sh) S 15259 15259 14547 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21401173 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15282/statm: 1339 232 193 169 0 50 0
[pid=15283] ppid=15282 vsize=28660 CPUtime=9.19
/proc/15283/stat : 15283 (picosat) R 15282 15259 14547 0 -1 4194304 6550 0 0 0 448 471 0 0 25 0 1 0 21401173 29347840 6536 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/15283/statm: 7165 6536 42 102 0 7060 0
Current children cumulated CPU time (s) 22.67
Current children cumulated vsize (KiB) 50884

[startup+30.5018 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=780196/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=22.94
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1446 22262 0 2 6 4 1771 513 15 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 22.94
Current children cumulated vsize (KiB) 16868

[startup+30.6018 s]
/proc/loadavg: 2.73 2.20 2.06 3/84 15283
/proc/meminfo: memFree=780196/2055920 swapFree=4192956/4192956
[pid=15259] ppid=15257 vsize=16868 CPUtime=22.94
/proc/15259/stat : 15259 (sugar) S 15257 15259 14547 0 -1 4194304 1449 22262 0 2 6 4 1771 513 15 0 1 0 21399166 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/15259/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 22.94
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 30.6283
CPU time (s): 23.2095
CPU user time (s): 17.9903
CPU system time (s): 5.21921
CPU usage (%): 75.7778
Max. virtual memory (cumulated for all children) (KiB): 890932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.9903
system time used= 5.21921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27717
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= 11383
involuntary context switches= 11923

runsolver used 0.222966 second user time and 0.544917 second system time

The end

Launcher Data 

Begin job on node90 at 2009-07-11 22:15:45
IDJOB=2066659
IDBENCH=54553
IDSOLVER=738
FILE ID=node90/2066659-1247343345
PBS_JOBID= 9506772
Free space on /tmp= 66228 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/ii/normalized-ii-32e2.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-2066659-1247343345/watcher-2066659-1247343345 -o /tmp/evaluation-result-2066659-1247343345/solver-2066659-1247343345 -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-2066659-1247343345.xml

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

MD5SUM BENCH= 9a607de237210856721bcb33bfef4dc4
RANDOM SEED=211558877

node90.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		: 3000.212
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		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        825860 kB
Buffers:         66456 kB
Cached:         659104 kB
SwapCached:          0 kB
Active:         655072 kB
Inactive:       518020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        825860 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:         458808 kB
Slab:            41332 kB
Committed_AS:   599076 kB
PageTables:       2760 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= 66228 MiB
End job on node90 at 2009-07-11 22:16:16