Trace number 2073732

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 15.2427 15.5017

General information on the benchmark

Namecsp/ukPuzzle/
normalized-crossword-m1-uk-puzzle07.xml
MD5SUMf4671926ba901573d7aae36f4bd02cb5
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 benchmark0.05999
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints40
Maximum constraint arity10
Maximum domain size26
Number of constraints which are defined in extension16
Number of constraints which are defined in intension24
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 02:35:09 2009
0.00/0.08	c 0	PID 18630
0.00/0.08	c 0	HOST node52.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2073732-1247358909.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-2073732-1247358909.xml' 'HOME/temp.csp'
0.06/0.59	c 1	1 domains, 30 variables, 4 predicates, 4 relations, 40 constraints
0.06/0.60	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.60	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'
0.06/0.68	c 1	Parsing HOME/temp.csp
0.55/0.85	c 1	parsed 79 expressions
0.55/0.86	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.55/0.86	c 1	Converting to clausal form CSP
0.55/0.88	c 1	converted 8 (10%) expressions
0.55/0.88	c 1	converted 16 (20%) expressions
0.55/0.88	c 1	converted 24 (30%) expressions
0.55/0.88	c 1	converted 32 (40%) expressions
0.55/0.90	c 1	converted 40 (50%) expressions
0.55/0.93	c 1	converted 48 (60%) expressions
0.55/1.02	c 1	converted 56 (70%) expressions
1.23/1.36	c 1	converted 64 (80%) expressions
1.23/1.37	c 1	converted 72 (90%) expressions
1.23/1.37	c 1	converted 79 (100%) expressions
1.23/1.37	c 1	CSP : 30 integers, 0 booleans, 40 clauses, largest domain size 26
1.23/1.37	c 1	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.37	c 1	Propagation in CSP
1.23/1.38	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.38	c 1	CSP : 30 integers, 0 booleans, 40 clauses, largest domain size 26
1.23/1.38	c 1	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.38	c 1	Simplifing CSP by introducing new Boolean variables
1.23/1.38	c 1	CSP : 30 integers, 156 booleans, 196 clauses, largest domain size 26
1.23/1.38	c 1	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.33/1.47	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.33/1.48	c 1	3 (10%) CSP integer variables are encoded (72 clauses, 695 bytes)
1.33/1.48	c 1	6 (20%) CSP integer variables are encoded (144 clauses, 1440 bytes)
1.33/1.49	c 1	9 (30%) CSP integer variables are encoded (216 clauses, 2232 bytes)
1.33/1.49	c 1	12 (40%) CSP integer variables are encoded (288 clauses, 3024 bytes)
1.33/1.49	c 1	15 (50%) CSP integer variables are encoded (360 clauses, 3816 bytes)
1.33/1.49	c 1	18 (60%) CSP integer variables are encoded (432 clauses, 4608 bytes)
1.33/1.49	c 1	21 (70%) CSP integer variables are encoded (504 clauses, 5400 bytes)
1.33/1.49	c 1	24 (80%) CSP integer variables are encoded (576 clauses, 6192 bytes)
1.33/1.49	c 1	27 (90%) CSP integer variables are encoded (648 clauses, 6984 bytes)
1.33/1.49	c 1	30 (100%) CSP integer variables are encoded (720 clauses, 7776 bytes)
1.42/1.59	c 2	20 (10%) CSP clauses are encoded (5446 clauses, 119083 bytes)
2.13/2.21	c 2	40 (20%) CSP clauses are encoded (27218 clauses, 806267 bytes)
12.03/12.21	c 12	59 (30%) CSP clauses are encoded (147426 clauses, 4984939 bytes)
12.03/12.21	c 12	79 (40%) CSP clauses are encoded (147871 clauses, 4991886 bytes)
12.03/12.21	c 12	98 (50%) CSP clauses are encoded (148290 clauses, 4998476 bytes)
12.03/12.21	c 12	118 (60%) CSP clauses are encoded (148760 clauses, 5005722 bytes)
12.03/12.21	c 12	138 (70%) CSP clauses are encoded (149230 clauses, 5013116 bytes)
12.03/12.21	c 12	157 (80%) CSP clauses are encoded (149674 clauses, 5019960 bytes)
12.03/12.22	c 12	177 (90%) CSP clauses are encoded (150144 clauses, 5027013 bytes)
12.03/12.22	c 12	196 (100%) CSP clauses are encoded (150588 clauses, 5033948 bytes)
12.03/12.22	c 12	196 CSP clauses encoded
12.03/12.22	c 12	Writing map file : HOME/temp.map
12.03/12.22	c 12	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.03/12.22	c 12	SAT : 906 SAT variables, 150588 SAT clauses, 5033948 bytes
12.03/12.22	c 12	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.03/12.27	c 12	SOLVING HOME/temp.cnf
12.03/12.27	c 12	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
15.06/15.32	c 15	DECODING HOME/temp.out WITH HOME/temp.map
15.06/15.32	c 15	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'
15.16/15.41	c 15	Decoding HOME/temp.out
15.16/15.44	s SATISFIABLE
15.16/15.44	v 23 4 13 14 13 8 24 14 14 15 0 10 4 6 20 13 0 12 14 3 18 7 12 14 3 13 14 8 18 24
15.16/15.45	c 15	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
15.16/15.50	c 15	CPU 15.23 (0.06 0.02 13.38 1.77)
15.16/15.50	c 15	END Sun Jul 12 02:35:24 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-2073732-1247358909/watcher-2073732-1247358909 -o /tmp/evaluation-result-2073732-1247358909/solver-2073732-1247358909 -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-2073732-1247358909.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: 1.92 2.06 2.02 4/81 18630
/proc/meminfo: memFree=1781256/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=4708 CPUtime=0
/proc/18630/stat : 18630 (sugar) R 18628 18630 16493 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 22954363 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 273651135881 0 0 4096 0 0 0 0 17 1 0 0
/proc/18630/statm: 1177 43 33 3 0 8 0

[startup+0.100031 s]
/proc/loadavg: 1.92 2.06 2.02 4/81 18630
/proc/meminfo: memFree=1781256/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.06
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201038 s]
/proc/loadavg: 1.92 2.06 2.02 4/81 18630
/proc/meminfo: memFree=1781256/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.06
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301041 s]
/proc/loadavg: 1.92 2.06 2.02 4/81 18630
/proc/meminfo: memFree=1781256/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.06
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70107 s]
/proc/loadavg: 1.92 2.06 2.02 4/81 18630
/proc/meminfo: memFree=1781256/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.55
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1309 6506 0 1 5 1 46 3 16 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 16868

[startup+1.50212 s]
/proc/loadavg: 1.92 2.06 2.02 4/92 18652
/proc/meminfo: memFree=1763760/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.56
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1310 6506 0 1 6 1 46 3 15 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
[pid=18643] ppid=18630 vsize=5356 CPUtime=0
/proc/18643/stat : 18643 (sh) S 18630 18630 16493 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22954423 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18643/statm: 1339 233 193 169 0 50 0
[pid=18644] ppid=18643 vsize=865488 CPUtime=0.86
/proc/18644/stat : 18644 (java) S 18643 18630 16493 0 -1 0 8217 0 1 0 82 4 0 0 18 0 9 0 22954424 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18644/statm: 216372 7450 2590 9 0 210849 0
[pid=18644/tid=18645] ppid=18643 vsize=865488 CPUtime=0.42
/proc/18644/task/18645/stat : 18645 (java) R 18643 18630 16493 0 -1 64 2745 0 1 0 40 2 0 0 20 0 9 0 22954425 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4125968881 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18646] ppid=18643 vsize=865488 CPUtime=0.36
/proc/18644/task/18646/stat : 18646 (java) S 18643 18630 16493 0 -1 64 4451 0 0 0 35 1 0 0 17 0 9 0 22954426 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18647] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18647/stat : 18647 (java) S 18643 18630 16493 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22954426 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18648] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18648/stat : 18648 (java) S 18643 18630 16493 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22954426 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18649] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18649/stat : 18649 (java) S 18643 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22954428 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18650] ppid=18643 vsize=865488 CPUtime=0.06
/proc/18644/task/18650/stat : 18650 (java) S 18643 18630 16493 0 -1 64 322 0 0 0 6 0 0 0 16 0 9 0 22954428 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18651] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18651/stat : 18651 (java) S 18643 18630 16493 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22954428 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18652] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18652/stat : 18652 (java) S 18643 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22954428 886259712 7450 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887712

[startup+3.10223 s]
/proc/loadavg: 1.92 2.06 2.02 3/92 18652
/proc/meminfo: memFree=1756464/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.56
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1310 6506 0 1 6 1 46 3 15 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
[pid=18643] ppid=18630 vsize=5356 CPUtime=0
/proc/18643/stat : 18643 (sh) S 18630 18630 16493 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22954423 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18643/statm: 1339 233 193 169 0 50 0
[pid=18644] ppid=18643 vsize=865488 CPUtime=2.45
/proc/18644/stat : 18644 (java) S 18643 18630 16493 0 -1 0 8901 0 1 0 240 5 0 0 18 0 9 0 22954424 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18644/statm: 216372 8070 2590 9 0 210849 0
[pid=18644/tid=18645] ppid=18643 vsize=865488 CPUtime=1.91
/proc/18644/task/18645/stat : 18645 (java) R 18643 18630 16493 0 -1 64 2921 0 1 0 189 2 0 0 25 0 9 0 22954425 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4126540642 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18646] ppid=18643 vsize=865488 CPUtime=0.43
/proc/18644/task/18646/stat : 18646 (java) S 18643 18630 16493 0 -1 64 4941 0 0 0 41 2 0 0 16 0 9 0 22954426 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18647] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18647/stat : 18647 (java) S 18643 18630 16493 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22954426 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18648] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18648/stat : 18648 (java) S 18643 18630 16493 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22954426 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18649] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18649/stat : 18649 (java) S 18643 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22954428 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18650] ppid=18643 vsize=865488 CPUtime=0.09
/proc/18644/task/18650/stat : 18650 (java) S 18643 18630 16493 0 -1 64 340 0 0 0 9 0 0 0 16 0 9 0 22954428 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18651] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18651/stat : 18651 (java) S 18643 18630 16493 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22954428 886259712 8070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18652] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18652/stat : 18652 (java) S 18643 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22954428 886259712 8070 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) 887712

[startup+6.30345 s]
/proc/loadavg: 1.93 2.06 2.02 3/92 18652
/proc/meminfo: memFree=1748336/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=0.56
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1310 6506 0 1 6 1 46 3 15 0 1 0 22954363 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1111 409 3 0 796 0
[pid=18643] ppid=18630 vsize=5356 CPUtime=0
/proc/18643/stat : 18643 (sh) S 18630 18630 16493 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22954423 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18643/statm: 1339 233 193 169 0 50 0
[pid=18644] ppid=18643 vsize=865488 CPUtime=5.62
/proc/18644/stat : 18644 (java) S 18643 18630 16493 0 -1 0 10629 0 1 0 556 6 0 0 18 0 9 0 22954424 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18644/statm: 216372 9727 2590 9 0 210849 0
[pid=18644/tid=18645] ppid=18643 vsize=865488 CPUtime=5.01
/proc/18644/task/18645/stat : 18645 (java) R 18643 18630 16493 0 -1 64 2992 0 1 0 498 3 0 0 25 0 9 0 22954425 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4126569047 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18646] ppid=18643 vsize=865488 CPUtime=0.5
/proc/18644/task/18646/stat : 18646 (java) S 18643 18630 16493 0 -1 64 6598 0 0 0 48 2 0 0 16 0 9 0 22954426 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18647] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18647/stat : 18647 (java) S 18643 18630 16493 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22954426 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18648] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18648/stat : 18648 (java) S 18643 18630 16493 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 22954426 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18649] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18649/stat : 18649 (java) S 18643 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22954428 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18650] ppid=18643 vsize=865488 CPUtime=0.09
/proc/18644/task/18650/stat : 18650 (java) S 18643 18630 16493 0 -1 64 340 0 0 0 9 0 0 0 16 0 9 0 22954428 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18651] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18651/stat : 18651 (java) S 18643 18630 16493 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22954428 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18644/tid=18652] ppid=18643 vsize=865488 CPUtime=0
/proc/18644/task/18652/stat : 18652 (java) S 18643 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22954428 886259712 9727 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 887712

[startup+12.7019 s]
/proc/loadavg: 1.94 2.06 2.02 3/92 18652
/proc/meminfo: memFree=1743984/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=12.07
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1364 20193 0 2 6 1 1184 16 16 0 1 0 22954363 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 16868

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

[startup+12.8019 s]
/proc/loadavg: 1.94 2.06 2.02 3/92 18652
/proc/meminfo: memFree=1743984/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=12.07
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1364 20193 0 2 6 1 1184 16 16 0 1 0 22954363 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 16868

[startup+14.408 s]
/proc/loadavg: 1.94 2.06 2.02 3/84 18654
/proc/meminfo: memFree=1767024/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=12.07
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1364 20193 0 2 6 1 1184 16 16 0 1 0 22954363 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1112 409 3 0 796 0
[pid=18653] ppid=18630 vsize=5356 CPUtime=0
/proc/18653/stat : 18653 (sh) S 18630 18630 16493 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22955590 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18653/statm: 1339 232 193 169 0 50 0
[pid=18654] ppid=18653 vsize=6120 CPUtime=2.1
/proc/18654/stat : 18654 (picosat) R 18653 18630 16493 0 -1 4194304 1455 0 0 0 95 115 0 0 25 0 1 0 22955590 6266880 1441 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18654/statm: 1530 1441 40 102 0 1425 0
Current children cumulated CPU time (s) 14.17
Current children cumulated vsize (KiB) 28344

[startup+15.202 s]
/proc/loadavg: 1.94 2.06 2.02 3/84 18654
/proc/meminfo: memFree=1767024/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=12.07
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1364 20193 0 2 6 1 1184 16 16 0 1 0 22954363 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1112 409 3 0 796 0
[pid=18653] ppid=18630 vsize=5356 CPUtime=0
/proc/18653/stat : 18653 (sh) S 18630 18630 16493 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22955590 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18653/statm: 1339 232 193 169 0 50 0
[pid=18654] ppid=18653 vsize=8480 CPUtime=2.89
/proc/18654/stat : 18654 (picosat) R 18653 18630 16493 0 -1 4194304 1958 0 0 0 132 157 0 0 25 0 1 0 22955590 8683520 1944 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/18654/statm: 2120 1944 40 102 0 2015 0
Current children cumulated CPU time (s) 14.96
Current children cumulated vsize (KiB) 30704

[startup+15.4021 s]
/proc/loadavg: 2.02 2.07 2.03 3/92 18664
/proc/meminfo: memFree=1768304/2055920 swapFree=4192812/4192956
[pid=18630] ppid=18628 vsize=16868 CPUtime=15.1
/proc/18630/stat : 18630 (sugar) S 18628 18630 16493 0 -1 4194304 1425 22471 0 2 6 2 1328 174 17 0 1 0 22954363 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273662652514 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18630/statm: 4217 1112 409 3 0 796 0
[pid=18655] ppid=18630 vsize=5356 CPUtime=0
/proc/18655/stat : 18655 (sh) S 18630 18630 16493 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22955895 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18655/statm: 1339 233 193 169 0 50 0
[pid=18656] ppid=18655 vsize=862012 CPUtime=0.06
/proc/18656/stat : 18656 (java) S 18655 18630 16493 0 -1 0 2658 0 1 0 5 1 0 0 18 0 9 0 22955896 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18656/statm: 215503 2144 1193 9 0 210416 0
[pid=18656/tid=18657] ppid=18655 vsize=862012 CPUtime=0.04
/proc/18656/task/18657/stat : 18657 (java) R 18655 18630 16493 0 -1 64 1746 0 1 0 4 0 0 0 20 0 9 0 22955897 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 102286809 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18658] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18658/stat : 18658 (java) S 18655 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22955898 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18659] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18659/stat : 18659 (java) S 18655 18630 16493 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 22955898 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18660] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18660/stat : 18660 (java) S 18655 18630 16493 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22955898 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18661] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18661/stat : 18661 (java) S 18655 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22955900 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18662] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18662/stat : 18662 (java) S 18655 18630 16493 0 -1 64 217 0 0 0 0 0 0 0 19 0 9 0 22955900 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18663] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18663/stat : 18663 (java) S 18655 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22955900 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18656/tid=18664] ppid=18655 vsize=862012 CPUtime=0
/proc/18656/task/18664/stat : 18664 (java) S 18655 18630 16493 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 22955900 882700288 2144 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.16
Current children cumulated vsize (KiB) 884236

Child status: 0
Real time (s): 15.5017
CPU time (s): 15.2427
CPU user time (s): 13.445
CPU system time (s): 1.79773
CPU usage (%): 98.3294
Max. virtual memory (cumulated for all children) (KiB): 890488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.445
system time used= 1.79773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27741
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= 4035
involuntary context switches= 4224

runsolver used 0.024996 second user time and 0.05999 second system time

The end

Launcher Data 

Begin job on node52 at 2009-07-12 02:35:09
IDJOB=2073732
IDBENCH=56007
IDSOLVER=738
FILE ID=node52/2073732-1247358909
PBS_JOBID= 9506855
Free space on /tmp= 66144 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/ukPuzzle/normalized-crossword-m1-uk-puzzle07.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-2073732-1247358909/watcher-2073732-1247358909 -o /tmp/evaluation-result-2073732-1247358909/solver-2073732-1247358909 -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-2073732-1247358909.xml

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

MD5SUM BENCH= f4671926ba901573d7aae36f4bd02cb5
RANDOM SEED=361461487

node52.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		: 3000.236
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		: 3000.236
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:       1781736 kB
Buffers:         20012 kB
Cached:          92324 kB
SwapCached:          0 kB
Active:         188320 kB
Inactive:        34616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781736 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1752 kB
Writeback:           0 kB
Mapped:         131028 kB
Slab:            36080 kB
Committed_AS:   342144 kB
PageTables:       2144 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= 66140 MiB
End job on node52 at 2009-07-12 02:35:24