Trace number 2082907

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatUNSAT 7.43987 7.7281

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-06-1070.xml
MD5SUM995f63597ce032c59d2195b980a2a425
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.341947
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1071
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sun Jul 12 07:22:38 2009
0.05/0.08	c 0	PID 23650
0.05/0.08	c 0	HOST node24.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2082907-1247376157.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-2082907-1247376157.xml' 'HOME/temp.csp'
0.07/0.57	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.07/0.62	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.62	c 0	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'
0.54/0.70	c 0	Parsing HOME/temp.csp
0.54/0.76	c 0	parsed 1105 expressions
0.54/0.77	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.54/0.77	c 0	Converting to clausal form CSP
0.54/0.80	c 0	converted 111 (10%) expressions
0.54/0.83	c 0	converted 221 (20%) expressions
0.54/0.87	c 0	converted 332 (30%) expressions
0.54/0.90	c 0	converted 442 (40%) expressions
0.54/0.98	c 0	converted 553 (50%) expressions
0.54/0.98	c 0	converted 663 (60%) expressions
0.90/1.01	c 0	converted 774 (70%) expressions
0.90/1.01	c 0	converted 884 (80%) expressions
0.90/1.03	c 0	converted 995 (90%) expressions
0.90/1.03	c 0	converted 1105 (100%) expressions
0.90/1.03	c 0	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1070
0.90/1.03	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.03	c 0	Propagation in CSP
0.90/1.04	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.90/1.04	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1070
0.90/1.04	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.05	c 1	Simplifing CSP by introducing new Boolean variables
0.90/1.08	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1070
0.90/1.08	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.00/1.10	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.00/1.13	c 1	11 (10%) CSP integer variables are encoded (9690 clauses, 123823 bytes)
1.00/1.14	c 1	21 (20%) CSP integer variables are encoded (19380 clauses, 268576 bytes)
1.00/1.16	c 1	31 (30%) CSP integer variables are encoded (29070 clauses, 413926 bytes)
1.00/1.17	c 1	41 (40%) CSP integer variables are encoded (38760 clauses, 559276 bytes)
1.00/1.18	c 1	51 (50%) CSP integer variables are encoded (48450 clauses, 704626 bytes)
1.00/1.19	c 1	61 (60%) CSP integer variables are encoded (58140 clauses, 849976 bytes)
1.09/1.21	c 1	71 (70%) CSP integer variables are encoded (67830 clauses, 995326 bytes)
1.09/1.22	c 1	81 (80%) CSP integer variables are encoded (77520 clauses, 1140676 bytes)
1.09/1.23	c 1	91 (90%) CSP integer variables are encoded (87210 clauses, 1286026 bytes)
1.09/1.25	c 1	101 (100%) CSP integer variables are encoded (96900 clauses, 1431376 bytes)
1.29/1.46	c 1	280 (10%) CSP clauses are encoded (202554 clauses, 3559244 bytes)
1.59/1.79	c 1	560 (20%) CSP clauses are encoded (368009 clauses, 7032156 bytes)
1.88/2.09	c 2	840 (30%) CSP clauses are encoded (529624 clauses, 10584511 bytes)
2.28/2.40	c 2	1120 (40%) CSP clauses are encoded (695192 clauses, 14223837 bytes)
2.47/2.68	c 2	1400 (50%) CSP clauses are encoded (843898 clauses, 17492194 bytes)
2.78/2.99	c 2	1680 (60%) CSP clauses are encoded (1016336 clauses, 21282655 bytes)
3.17/3.30	c 3	1960 (70%) CSP clauses are encoded (1181478 clauses, 24912609 bytes)
3.47/3.60	c 3	2240 (80%) CSP clauses are encoded (1339718 clauses, 28390714 bytes)
3.77/3.90	c 3	2520 (90%) CSP clauses are encoded (1501300 clauses, 31942343 bytes)
4.07/4.21	c 4	2800 (100%) CSP clauses are encoded (1667400 clauses, 35593373 bytes)
4.07/4.21	c 4	2800 CSP clauses encoded
4.07/4.21	c 4	Writing map file : HOME/temp.map
4.07/4.22	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.07/4.22	c 4	SAT : 98800 SAT variables, 1667400 SAT clauses, 35593373 bytes
4.07/4.22	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.07/4.27	c 4	SOLVING HOME/temp.cnf
4.07/4.27	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.07/4.27	c 4	This is MiniSat 2.0 beta
4.07/4.27	c 4	WARNING: for repeatability, setting FPU to use double precision
4.07/4.27	c 4	============================[ Problem Statistics ]=============================
4.07/4.27	c 4	|                                                                             |
4.07/4.28	c 4	|  Number of variables:  98800                                                |
4.07/4.28	c 4	|  Number of clauses:    1667400                                              |
5.02/5.23	c 5	|  Parsing time:         0.82         s                                       |
5.02/5.27	c 5	============================[ Search Statistics ]==============================
5.02/5.27	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.02/5.27	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.02/5.27	c 5	===============================================================================
5.02/5.27	c 5	|         0 |   98800  1667400  4900800 |   555800        0    nan |  0.000 % |
6.11/6.33	c 6	|       100 |   98800  1667400  4900800 |   611380      100     10 |  0.000 % |
7.19/7.45	c 7	===============================================================================
7.19/7.45	c 7	restarts              : 2
7.19/7.45	c 7	conflicts             : 186            (62 /sec)
7.19/7.45	c 7	decisions             : 242            (2.07 % random) (80 /sec)
7.19/7.45	c 7	propagations          : 2071508        (689000 /sec)
7.19/7.45	c 7	conflict literals     : 1724           (42.72 % deleted)
7.19/7.45	c 7	Memory used           : 81.90 MB
7.19/7.45	c 7	CPU time              : 3.00654 s
7.19/7.45	c 7	
7.19/7.45	c 7	UNSATISFIABLE
7.19/7.46	c 7	DECODING HOME/temp.out WITH HOME/temp.map
7.19/7.46	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.27/7.54	c 7	Decoding HOME/temp.out
7.27/7.58	s UNSATISFIABLE
7.27/7.59	c 7	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.37/7.62	c 7	CPU 7.39 (0.06 0.01 6.78 0.54)
7.37/7.62	c 7	END Sun Jul 12 07:22:45 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2082907-1247376157/watcher-2082907-1247376157 -o /tmp/evaluation-result-2082907-1247376157/solver-2082907-1247376157 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2082907-1247376157.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: 2.54 2.28 2.10 4/81 23650
/proc/meminfo: memFree=1481208/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=12268 CPUtime=0
/proc/23650/stat : 23650 (sugar) R 23648 23650 18887 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 24682570 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 237797161982 0 0 4224 0 0 0 0 17 1 0 0
/proc/23650/statm: 3067 316 241 3 0 167 0

[startup+0.063714 s]
/proc/loadavg: 2.54 2.28 2.10 4/81 23650
/proc/meminfo: memFree=1481208/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16080 CPUtime=0.05
/proc/23650/stat : 23650 (sugar) R 23648 23650 18887 0 -1 4194304 943 0 0 0 4 1 0 0 18 0 1 0 24682570 16465920 911 996147200 4194304 4206940 548682068608 18446744073709551615 237805755695 0 0 4224 0 0 0 0 17 1 0 0
/proc/23650/statm: 4020 911 380 3 0 599 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16080

[startup+0.10172 s]
/proc/loadavg: 2.54 2.28 2.10 4/81 23650
/proc/meminfo: memFree=1481208/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=0.07
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24682570 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301753 s]
/proc/loadavg: 2.54 2.28 2.10 4/81 23650
/proc/meminfo: memFree=1481208/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=0.07
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24682570 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701827 s]
/proc/loadavg: 2.54 2.28 2.10 4/81 23650
/proc/meminfo: memFree=1481208/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=0.54
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1292 4856 0 1 6 1 44 3 16 0 1 0 24682570 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 16868

[startup+1.50297 s]
/proc/loadavg: 2.49 2.28 2.10 4/92 23672
/proc/meminfo: memFree=1466840/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=0.54
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1310 4856 0 1 6 1 44 3 15 0 1 0 24682570 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1111 409 3 0 796 0
[pid=23663] ppid=23650 vsize=5356 CPUtime=0
/proc/23663/stat : 23663 (sh) S 23650 23650 18887 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24682633 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23663/statm: 1339 233 193 169 0 50 0
[pid=23664] ppid=23663 vsize=868616 CPUtime=0.85
/proc/23664/stat : 23664 (java) S 23663 23650 18887 0 -1 0 6576 0 1 0 78 7 0 0 18 0 9 0 24682633 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23664/statm: 217154 5716 2589 9 0 211631 0
[pid=23664/tid=23665] ppid=23663 vsize=868616 CPUtime=0.59
/proc/23664/task/23665/stat : 23665 (java) R 23663 23650 18887 0 -1 64 2822 0 1 0 55 4 0 0 20 0 9 0 24682634 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4126770760 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23666] ppid=23663 vsize=868616 CPUtime=0.07
/proc/23664/task/23666/stat : 23666 (java) S 23663 23650 18887 0 -1 64 1575 0 0 0 6 1 0 0 16 0 9 0 24682635 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23667] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23667/stat : 23667 (java) S 23663 23650 18887 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24682635 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23668] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23668/stat : 23668 (java) S 23663 23650 18887 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24682635 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23669] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23669/stat : 23669 (java) S 23663 23650 18887 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24682637 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23670] ppid=23663 vsize=868616 CPUtime=0.16
/proc/23664/task/23670/stat : 23670 (java) S 23663 23650 18887 0 -1 64 1479 0 0 0 16 0 0 0 16 0 9 0 24682637 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23671] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23671/stat : 23671 (java) S 23663 23650 18887 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24682637 889462784 5716 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23672] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23672/stat : 23672 (java) S 23663 23650 18887 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24682637 889462784 5716 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) 890840

[startup+3.10227 s]
/proc/loadavg: 2.49 2.28 2.10 3/92 23672
/proc/meminfo: memFree=1454296/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=0.54
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1310 4856 0 1 6 1 44 3 15 0 1 0 24682570 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1111 409 3 0 796 0
[pid=23663] ppid=23650 vsize=5356 CPUtime=0
/proc/23663/stat : 23663 (sh) S 23650 23650 18887 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24682633 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23663/statm: 1339 233 193 169 0 50 0
[pid=23664] ppid=23663 vsize=868616 CPUtime=2.43
/proc/23664/stat : 23664 (java) S 23663 23650 18887 0 -1 0 7082 0 1 0 222 21 0 0 18 0 9 0 24682633 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23664/statm: 217154 5726 2589 9 0 211631 0
[pid=23664/tid=23665] ppid=23663 vsize=868616 CPUtime=2.03
/proc/23664/task/23665/stat : 23665 (java) R 23663 23650 18887 0 -1 64 3318 0 1 0 188 15 0 0 25 0 9 0 24682634 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4126843136 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23666] ppid=23663 vsize=868616 CPUtime=0.19
/proc/23664/task/23666/stat : 23666 (java) S 23663 23650 18887 0 -1 64 1575 0 0 0 15 4 0 0 16 0 9 0 24682635 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23667] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23667/stat : 23667 (java) S 23663 23650 18887 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24682635 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23668] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23668/stat : 23668 (java) S 23663 23650 18887 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24682635 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23669] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23669/stat : 23669 (java) S 23663 23650 18887 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24682637 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23670] ppid=23663 vsize=868616 CPUtime=0.18
/proc/23664/task/23670/stat : 23670 (java) S 23663 23650 18887 0 -1 64 1489 0 0 0 18 0 0 0 16 0 9 0 24682637 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23671] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23671/stat : 23671 (java) S 23663 23650 18887 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24682637 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23664/tid=23672] ppid=23663 vsize=868616 CPUtime=0
/proc/23664/task/23672/stat : 23672 (java) S 23663 23650 18887 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24682637 889462784 5726 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 890840

[startup+6.30186 s]
/proc/loadavg: 2.49 2.28 2.10 3/84 23674
/proc/meminfo: memFree=1366688/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=4.11
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1376 12594 0 2 6 1 367 37 16 0 1 0 24682570 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1113 409 3 0 796 0
[pid=23673] ppid=23650 vsize=5356 CPUtime=0
/proc/23673/stat : 23673 (sh) S 23650 23650 18887 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24682998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23673/statm: 1339 232 193 169 0 50 0
[pid=23674] ppid=23673 vsize=83064 CPUtime=2
/proc/23674/stat : 23674 (minisat) R 23673 23650 18887 0 -1 4194304 19685 0 0 0 187 13 0 0 25 0 1 0 24682998 85057536 19671 996147200 134512640 135127466 4294956256 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/23674/statm: 20766 19671 73 150 0 20613 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 105288

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

[startup+7.10301 s]
/proc/loadavg: 2.45 2.27 2.10 3/84 23674
/proc/meminfo: memFree=1362336/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=4.11
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1376 12594 0 2 6 1 367 37 16 0 1 0 24682570 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1113 409 3 0 796 0
[pid=23673] ppid=23650 vsize=5356 CPUtime=0
/proc/23673/stat : 23673 (sh) S 23650 23650 18887 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24682998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23673/statm: 1339 232 193 169 0 50 0
[pid=23674] ppid=23673 vsize=83592 CPUtime=2.78
/proc/23674/stat : 23674 (minisat) R 23673 23650 18887 0 -1 4194304 19839 0 0 0 265 13 0 0 25 0 1 0 24682998 85598208 19825 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/23674/statm: 20898 19825 75 150 0 20745 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 105816

[startup+7.50208 s]
/proc/loadavg: 2.45 2.27 2.10 3/84 23674
/proc/meminfo: memFree=1362336/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=7.27
/proc/23650/stat : 23650 (sugar) S 23648 23650 18887 0 -1 4194304 1430 32809 0 2 6 1 668 52 17 0 1 0 24682570 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237797159010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23650/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.27
Current children cumulated vsize (KiB) 16868

[startup+7.71714 s]
/proc/loadavg: 2.45 2.27 2.10 2/92 23684
/proc/meminfo: memFree=1436512/2055920 swapFree=4192812/4192956
[pid=23650] ppid=23648 vsize=16868 CPUtime=7.4
/proc/23650/stat : 23650 (sugar) R 23648 23650 18887 0 -1 4194304 1477 36558 0 3 6 2 678 54 15 0 1 0 24682570 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 237788435497 0 0 4224 16386 0 0 0 17 1 0 0
/proc/23650/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 7.4
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 7.7281
CPU time (s): 7.43987
CPU user time (s): 6.85296
CPU system time (s): 0.58691
CPU usage (%): 96.2703
Max. virtual memory (cumulated for all children) (KiB): 890840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.85296
system time used= 0.58691
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38095
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= 10167
involuntary context switches= 10082

runsolver used 0.012998 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-12 07:22:37
IDJOB=2082907
IDBENCH=57652
IDSOLVER=739
FILE ID=node24/2082907-1247376157
PBS_JOBID= 9507049
Free space on /tmp= 66444 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-06-1070.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2082907-1247376157/watcher-2082907-1247376157 -o /tmp/evaluation-result-2082907-1247376157/solver-2082907-1247376157 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2082907-1247376157.xml

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

MD5SUM BENCH= 995f63597ce032c59d2195b980a2a425
RANDOM SEED=1244013842

node24.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		: 3000.287
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		: 3000.287
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:       1481688 kB
Buffers:         64172 kB
Cached:         207896 kB
SwapCached:          0 kB
Active:         403228 kB
Inactive:       112732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1481688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:         264268 kB
Slab:            43072 kB
Committed_AS:   558428 kB
PageTables:       2344 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= 66440 MiB
End job on node24 at 2009-07-12 07:22:45