Trace number 2082885

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+minisatSAT 11.2763 11.4717

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-03-1081.xml
MD5SUMd9935def6afe629dc3faf8b019c1286c
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.709891
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1082
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 07:20:50 2009
0.00/0.08	c 0	PID 26037
0.06/0.08	c 0	HOST node3.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2082885-1247376050.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2082885-1247376050.xml' 'HOME/temp.csp'
0.06/0.66	c 1	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.06/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.68	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'
0.63/0.76	c 1	Parsing HOME/temp.csp
0.64/0.82	c 1	parsed 1105 expressions
0.64/0.83	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.83	c 1	Converting to clausal form CSP
0.64/0.86	c 1	converted 111 (10%) expressions
0.64/0.89	c 1	converted 221 (20%) expressions
0.64/0.93	c 1	converted 332 (30%) expressions
0.64/0.95	c 1	converted 442 (40%) expressions
0.94/1.04	c 1	converted 553 (50%) expressions
0.94/1.05	c 1	converted 663 (60%) expressions
0.94/1.06	c 1	converted 774 (70%) expressions
0.94/1.07	c 1	converted 884 (80%) expressions
0.94/1.09	c 1	converted 995 (90%) expressions
0.94/1.09	c 1	converted 1105 (100%) expressions
0.94/1.09	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1081
0.94/1.09	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.09	c 1	Propagation in CSP
0.94/1.10	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.10	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1081
1.04/1.10	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.11	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.13	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1081
1.04/1.13	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.16	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.19	c 1	11 (10%) CSP integer variables are encoded (9800 clauses, 125253 bytes)
1.13/1.20	c 1	21 (20%) CSP integer variables are encoded (19600 clauses, 271876 bytes)
1.13/1.22	c 1	31 (30%) CSP integer variables are encoded (29400 clauses, 418876 bytes)
1.13/1.23	c 1	41 (40%) CSP integer variables are encoded (39200 clauses, 565876 bytes)
1.13/1.24	c 1	51 (50%) CSP integer variables are encoded (49000 clauses, 712876 bytes)
1.13/1.25	c 1	61 (60%) CSP integer variables are encoded (58800 clauses, 859876 bytes)
1.13/1.27	c 1	71 (70%) CSP integer variables are encoded (68600 clauses, 1006876 bytes)
1.13/1.28	c 1	81 (80%) CSP integer variables are encoded (78400 clauses, 1153876 bytes)
1.13/1.29	c 1	91 (90%) CSP integer variables are encoded (88200 clauses, 1300876 bytes)
1.23/1.30	c 1	101 (100%) CSP integer variables are encoded (98000 clauses, 1447876 bytes)
1.43/1.53	c 2	280 (10%) CSP clauses are encoded (208264 clauses, 3670627 bytes)
1.73/1.84	c 2	560 (20%) CSP clauses are encoded (367591 clauses, 7015040 bytes)
2.03/2.16	c 2	840 (30%) CSP clauses are encoded (538884 clauses, 10780311 bytes)
2.32/2.45	c 3	1120 (40%) CSP clauses are encoded (695842 clauses, 14230217 bytes)
2.62/2.78	c 3	1400 (50%) CSP clauses are encoded (865699 clauses, 17963896 bytes)
2.91/3.09	c 3	1680 (60%) CSP clauses are encoded (1031370 clauses, 21605483 bytes)
3.30/3.40	c 4	1960 (70%) CSP clauses are encoded (1199398 clauses, 25298929 bytes)
3.50/3.70	c 4	2240 (80%) CSP clauses are encoded (1358124 clauses, 28787726 bytes)
3.90/4.00	c 4	2520 (90%) CSP clauses are encoded (1520984 clauses, 32367471 bytes)
4.19/4.31	c 4	2800 (100%) CSP clauses are encoded (1688300 clauses, 36045253 bytes)
4.19/4.31	c 4	2800 CSP clauses encoded
4.19/4.32	c 4	Writing map file : HOME/temp.map
4.19/4.32	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.19/4.32	c 4	SAT : 99900 SAT variables, 1688300 SAT clauses, 36045253 bytes
4.19/4.32	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.19/4.34	c 4	SOLVING HOME/temp.cnf
4.19/4.34	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.19/4.34	c 4	This is MiniSat 2.0 beta
4.19/4.34	c 4	WARNING: for repeatability, setting FPU to use double precision
4.19/4.34	c 4	============================[ Problem Statistics ]=============================
4.19/4.34	c 4	|                                                                             |
4.19/4.34	c 4	|  Number of variables:  99900                                                |
4.19/4.34	c 4	|  Number of clauses:    1688300                                              |
4.23/5.28	c 5	|  Parsing time:         0.82         s                                       |
4.23/5.32	c 5	============================[ Search Statistics ]==============================
4.23/5.32	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.23/5.32	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.23/5.33	c 5	===============================================================================
4.23/5.33	c 5	|         0 |   99900  1688300  4962400 |   562766        0    nan |  0.000 % |
6.06/6.20	c 6	|       100 |   99900  1688300  4962400 |   619043      100     21 |  0.000 % |
6.95/7.15	c 7	|       250 |   99900  1688300  4962400 |   680947      250     19 |  0.000 % |
8.92/9.15	c 9	|       476 |   99900  1688300  4962400 |   749042      476     16 |  0.000 % |
10.90/11.12	c 11	===============================================================================
10.90/11.12	c 11	restarts              : 4
10.90/11.12	c 11	conflicts             : 698            (106 /sec)
10.90/11.12	c 11	decisions             : 1281           (1.25 % random) (194 /sec)
10.90/11.12	c 11	propagations          : 6382655        (968243 /sec)
10.90/11.12	c 11	conflict literals     : 11486          (38.51 % deleted)
10.90/11.12	c 11	Memory used           : 84.05 MB
10.90/11.12	c 11	CPU time              : 6.592 s
10.90/11.12	c 11	
10.90/11.16	c 11	SATISFIABLE
10.90/11.18	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.90/11.18	c 11	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'
11.00/11.26	c 11	Decoding HOME/temp.out
11.00/11.40	s SATISFIABLE
11.00/11.40	v 1081 178 41 778 981 926 6 759 221 990 55 12 1077 916 1033 1074 173 320 1069 10 426 598 19 16 73 0 1018 838 20 717 15 422 1076 474 8 1080 264 1 755 37 942 210 0 777 1064 966 19 420 899 802 178 1073 1071 1067 1032 305 2 10 1070 896 9 1042 129 17 1030 14 503 2 1077 264 13 493 556 1079 9 1073 492 1080 68 8 179 680 44 81 7 24 502 1023 1079 515 43 580 273 15 625 25 17 1079 979 23 1080
11.00/11.41	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.00/11.46	c 12	CPU 11.23 (0.05 0.02 10.62 0.54)
11.00/11.46	c 12	END Sun Jul 12 07:21:02 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-2082885-1247376050/watcher-2082885-1247376050 -o /tmp/evaluation-result-2082885-1247376050/solver-2082885-1247376050 -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-2082885-1247376050.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.01 4/81 26037
/proc/meminfo: memFree=1725656/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=18576 CPUtime=0
/proc/26037/stat : 26037 (runsolver) R 26035 26037 8169 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 24672582 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 233632754983 0 0 4096 24578 0 0 0 17 1 0 0
/proc/26037/statm: 4644 284 249 26 0 2626 0

[startup+0.0816871 s]
/proc/loadavg: 2.00 2.02 2.01 4/81 26037
/proc/meminfo: memFree=1725656/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16740 CPUtime=0.06
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24672582 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102309 s]
/proc/loadavg: 2.00 2.02 2.01 4/81 26037
/proc/meminfo: memFree=1725656/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=0.06
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24672582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301238 s]
/proc/loadavg: 2.00 2.02 2.01 4/81 26037
/proc/meminfo: memFree=1725656/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=0.06
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24672582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702308 s]
/proc/loadavg: 2.00 2.02 2.01 4/81 26037
/proc/meminfo: memFree=1725656/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=0.63
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1292 4858 0 1 5 1 54 3 16 0 1 0 24672582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 16868

[startup+1.50144 s]
/proc/loadavg: 2.08 2.03 2.01 4/92 26059
/proc/meminfo: memFree=1713600/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=0.64
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1310 4858 0 1 5 2 54 3 15 0 1 0 24672582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1111 409 3 0 796 0
[pid=26050] ppid=26037 vsize=5356 CPUtime=0
/proc/26050/stat : 26050 (sh) S 26037 26037 8169 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24672650 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26050/statm: 1339 233 193 169 0 50 0
[pid=26051] ppid=26050 vsize=868600 CPUtime=0.79
/proc/26051/stat : 26051 (java) S 26050 26037 8169 0 -1 0 6567 0 1 0 73 6 0 0 18 0 9 0 24672650 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26051/statm: 217150 5710 2589 9 0 211627 0
[pid=26051/tid=26052] ppid=26050 vsize=868600 CPUtime=0.54
/proc/26051/task/26052/stat : 26052 (java) R 26050 26037 8169 0 -1 64 2805 0 1 0 50 4 0 0 24 0 9 0 24672651 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4126801649 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26053] ppid=26050 vsize=868600 CPUtime=0.06
/proc/26051/task/26053/stat : 26053 (java) S 26050 26037 8169 0 -1 64 1575 0 0 0 5 1 0 0 16 0 9 0 24672652 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26054] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26054/stat : 26054 (java) S 26050 26037 8169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24672653 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26055] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26055/stat : 26055 (java) S 26050 26037 8169 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24672653 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26056] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26056/stat : 26056 (java) S 26050 26037 8169 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24672655 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26057] ppid=26050 vsize=868600 CPUtime=0.16
/proc/26051/task/26057/stat : 26057 (java) S 26050 26037 8169 0 -1 64 1488 0 0 0 16 0 0 0 16 0 9 0 24672655 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26058] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26058/stat : 26058 (java) S 26050 26037 8169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24672655 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26059] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26059/stat : 26059 (java) S 26050 26037 8169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24672655 889446400 5710 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890824

[startup+3.10287 s]
/proc/loadavg: 2.08 2.03 2.01 3/92 26059
/proc/meminfo: memFree=1699456/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=0.64
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1310 4858 0 1 5 2 54 3 15 0 1 0 24672582 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1111 409 3 0 796 0
[pid=26050] ppid=26037 vsize=5356 CPUtime=0
/proc/26050/stat : 26050 (sh) S 26037 26037 8169 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24672650 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26050/statm: 1339 233 193 169 0 50 0
[pid=26051] ppid=26050 vsize=868600 CPUtime=2.36
/proc/26051/stat : 26051 (java) S 26050 26037 8169 0 -1 0 7069 0 1 0 214 22 0 0 18 0 9 0 24672650 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26051/statm: 217150 5720 2589 9 0 211627 0
[pid=26051/tid=26052] ppid=26050 vsize=868600 CPUtime=1.97
/proc/26051/task/26052/stat : 26052 (java) R 26050 26037 8169 0 -1 64 3297 0 1 0 180 17 0 0 25 0 9 0 24672651 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26053] ppid=26050 vsize=868600 CPUtime=0.19
/proc/26051/task/26053/stat : 26053 (java) S 26050 26037 8169 0 -1 64 1575 0 0 0 15 4 0 0 15 0 9 0 24672652 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26054] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26054/stat : 26054 (java) S 26050 26037 8169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24672653 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26055] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26055/stat : 26055 (java) S 26050 26037 8169 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24672653 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26056] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26056/stat : 26056 (java) S 26050 26037 8169 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24672655 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26057] ppid=26050 vsize=868600 CPUtime=0.18
/proc/26051/task/26057/stat : 26057 (java) S 26050 26037 8169 0 -1 64 1498 0 0 0 18 0 0 0 16 0 9 0 24672655 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26058] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26058/stat : 26058 (java) S 26050 26037 8169 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24672655 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26051/tid=26059] ppid=26050 vsize=868600 CPUtime=0
/proc/26051/task/26059/stat : 26059 (java) S 26050 26037 8169 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24672655 889446400 5720 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 890824

[startup+6.30222 s]
/proc/loadavg: 2.08 2.03 2.01 3/84 26061
/proc/meminfo: memFree=1610880/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=4.23
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1376 12615 0 2 5 2 378 38 16 0 1 0 24672582 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1113 409 3 0 796 0
[pid=26060] ppid=26037 vsize=5356 CPUtime=0
/proc/26060/stat : 26060 (sh) S 26037 26037 8169 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24673016 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26060/statm: 1339 232 193 169 0 50 0
[pid=26061] ppid=26060 vsize=84008 CPUtime=1.93
/proc/26061/stat : 26061 (minisat) R 26060 26037 8169 0 -1 4194304 19993 0 0 0 182 11 0 0 25 0 1 0 24673016 86024192 19979 996147200 134512640 135127466 4294956256 18446744073709551615 134530752 0 0 4096 3 0 0 0 17 1 0 0
/proc/26061/statm: 21002 19979 75 150 0 20849 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 106232

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

[startup+9.50174 s]
/proc/loadavg: 2.08 2.03 2.01 3/84 26061
/proc/meminfo: memFree=1605824/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=4.23
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1376 12615 0 2 5 2 378 38 16 0 1 0 24672582 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1113 409 3 0 796 0
[pid=26060] ppid=26037 vsize=5356 CPUtime=0
/proc/26060/stat : 26060 (sh) S 26037 26037 8169 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24673016 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26060/statm: 1339 232 193 169 0 50 0
[pid=26061] ppid=26060 vsize=85056 CPUtime=5.09
/proc/26061/stat : 26061 (minisat) R 26060 26037 8169 0 -1 4194304 20235 0 0 0 498 11 0 0 25 0 1 0 24673016 87097344 20221 996147200 134512640 135127466 4294956256 18446744073709551615 134530766 0 0 4096 3 0 0 0 17 1 0 0
/proc/26061/statm: 21264 20221 75 150 0 21111 0
Current children cumulated CPU time (s) 9.32
Current children cumulated vsize (KiB) 107280

[startup+10.3029 s]
/proc/loadavg: 2.08 2.03 2.01 3/84 26061
/proc/meminfo: memFree=1605760/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=4.23
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1376 12615 0 2 5 2 378 38 16 0 1 0 24672582 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1113 409 3 0 796 0
[pid=26060] ppid=26037 vsize=5356 CPUtime=0
/proc/26060/stat : 26060 (sh) S 26037 26037 8169 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24673016 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26060/statm: 1339 232 193 169 0 50 0
[pid=26061] ppid=26060 vsize=85324 CPUtime=5.88
/proc/26061/stat : 26061 (minisat) R 26060 26037 8169 0 -1 4194304 20293 0 0 0 577 11 0 0 25 0 1 0 24673016 87371776 20279 996147200 134512640 135127466 4294956256 18446744073709551615 134530814 0 0 4096 3 0 0 0 17 1 0 0
/proc/26061/statm: 21331 20279 75 150 0 21178 0
Current children cumulated CPU time (s) 10.11
Current children cumulated vsize (KiB) 107548

[startup+11.103 s]
/proc/loadavg: 2.07 2.03 2.01 3/84 26061
/proc/meminfo: memFree=1605504/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=4.23
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1376 12615 0 2 5 2 378 38 16 0 1 0 24672582 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1113 409 3 0 796 0
[pid=26060] ppid=26037 vsize=5356 CPUtime=0
/proc/26060/stat : 26060 (sh) S 26037 26037 8169 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24673016 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26060/statm: 1339 232 193 169 0 50 0
[pid=26061] ppid=26060 vsize=85904 CPUtime=6.67
/proc/26061/stat : 26061 (minisat) R 26060 26037 8169 0 -1 4194304 20412 0 0 0 656 11 0 0 25 0 1 0 24673016 87965696 20398 996147200 134512640 135127466 4294956256 18446744073709551615 134530676 0 0 4096 3 0 0 0 17 1 0 0
/proc/26061/statm: 21476 20398 75 150 0 21323 0
Current children cumulated CPU time (s) 10.9
Current children cumulated vsize (KiB) 108128

[startup+11.303 s]
/proc/loadavg: 2.07 2.03 2.01 3/84 26061
/proc/meminfo: memFree=1605504/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=11
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1448 33356 0 2 5 2 1042 51 16 0 1 0 24672582 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11
Current children cumulated vsize (KiB) 16868

[startup+11.402 s]
/proc/loadavg: 2.07 2.03 2.01 3/84 26061
/proc/meminfo: memFree=1605504/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=16868 CPUtime=11
/proc/26037/stat : 26037 (sugar) S 26035 26037 8169 0 -1 4194304 1448 33356 0 2 5 2 1042 51 16 0 1 0 24672582 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233641652322 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26037/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.4717
CPU time (s): 11.2763
CPU user time (s): 10.6854
CPU system time (s): 0.59091
CPU usage (%): 98.2969
Max. virtual memory (cumulated for all children) (KiB): 890824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6854
system time used= 0.59091
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38687
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= 10388
involuntary context switches= 10665

runsolver used 0.018997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node3 at 2009-07-12 07:20:50
IDJOB=2082885
IDBENCH=57650
IDSOLVER=739
FILE ID=node3/2082885-1247376050
PBS_JOBID= 9507109
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-03-1081.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-2082885-1247376050/watcher-2082885-1247376050 -o /tmp/evaluation-result-2082885-1247376050/solver-2082885-1247376050 -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-2082885-1247376050.xml

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

MD5SUM BENCH= d9935def6afe629dc3faf8b019c1286c
RANDOM SEED=387526808

node3.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		: 3000.259
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		: 3000.259
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:       1726136 kB
Buffers:         54136 kB
Cached:         176996 kB
SwapCached:          0 kB
Active:         172708 kB
Inactive:        93976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1726136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          55996 kB
Slab:            48284 kB
Committed_AS:   229516 kB
PageTables:       1848 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= 66408 MiB
End job on node3 at 2009-07-12 07:21:02