Trace number 2060225

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 50.3144 51.0658

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-7_glb.xml
MD5SUM6980c95d4c91084c676ad0d38b381f86
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.103983
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints17
Maximum constraint arity49
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(16)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sat Jul 11 17:23:19 2009
0.00/0.08	c 0	PID 11116
0.00/0.08	c 0	HOST node2.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2060225-1247325799.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-2060225-1247325799.xml' 'HOME/temp.csp'
0.06/0.26	c 0	1 domains, 49 variables, 0 predicates, 0 relations, 17 constraints
0.06/0.30	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.30	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'
0.23/0.53	c 0	Parsing HOME/temp.csp
0.23/0.56	c 0	parsed 67 expressions
0.23/0.57	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.57	c 0	Converting to clausal form CSP
0.23/0.59	c 0	converted 7 (10%) expressions
0.23/0.59	c 0	converted 14 (20%) expressions
0.23/0.59	c 0	converted 21 (30%) expressions
0.23/0.59	c 0	converted 27 (40%) expressions
0.23/0.59	c 0	converted 34 (50%) expressions
0.23/0.59	c 0	converted 41 (60%) expressions
0.23/0.59	c 0	converted 47 (70%) expressions
0.23/0.64	c 0	converted 54 (80%) expressions
0.23/0.69	c 0	converted 61 (90%) expressions
0.23/0.86	c 1	converted 67 (100%) expressions
0.23/0.86	c 1	CSP : 177 integers, 0 booleans, 1466 clauses, largest domain size 145
0.23/0.86	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.86	c 1	Propagation in CSP
0.23/0.88	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.88	c 1	CSP : 177 integers, 0 booleans, 1466 clauses, largest domain size 145
0.23/0.88	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.23/0.88	c 1	Simplifing CSP by introducing new Boolean variables
0.24/0.91	c 1	CSP : 177 integers, 2352 booleans, 3818 clauses, largest domain size 145
0.24/0.91	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.24/0.95	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.96	c 1	18 (10%) CSP integer variables are encoded (846 clauses, 9160 bytes)
0.24/0.97	c 1	36 (20%) CSP integer variables are encoded (1692 clauses, 19893 bytes)
0.24/0.97	c 1	54 (30%) CSP integer variables are encoded (2826 clauses, 34635 bytes)
0.24/0.97	c 1	71 (40%) CSP integer variables are encoded (4681 clauses, 58750 bytes)
0.24/0.97	c 1	89 (50%) CSP integer variables are encoded (6583 clauses, 83476 bytes)
0.24/0.98	c 1	107 (60%) CSP integer variables are encoded (8533 clauses, 108826 bytes)
0.24/0.98	c 1	124 (70%) CSP integer variables are encoded (10340 clauses, 133238 bytes)
0.24/0.98	c 1	142 (80%) CSP integer variables are encoded (12242 clauses, 161768 bytes)
0.24/0.99	c 1	160 (90%) CSP integer variables are encoded (14192 clauses, 191018 bytes)
0.24/0.99	c 1	177 (100%) CSP integer variables are encoded (15999 clauses, 218123 bytes)
2.54/2.82	c 3	382 (10%) CSP clauses are encoded (1065901 clauses, 19347901 bytes)
2.54/2.86	c 3	764 (20%) CSP clauses are encoded (1078523 clauses, 19572729 bytes)
2.54/2.88	c 3	1146 (30%) CSP clauses are encoded (1091097 clauses, 19804267 bytes)
2.64/2.91	c 3	1528 (40%) CSP clauses are encoded (1103719 clauses, 20037420 bytes)
2.64/2.94	c 3	1909 (50%) CSP clauses are encoded (1116292 clauses, 20270594 bytes)
2.64/2.97	c 3	2291 (60%) CSP clauses are encoded (1128914 clauses, 20505187 bytes)
2.73/3.00	c 3	2673 (70%) CSP clauses are encoded (1141488 clauses, 20740841 bytes)
2.73/3.03	c 3	3055 (80%) CSP clauses are encoded (1154110 clauses, 20989480 bytes)
2.73/3.05	c 3	3437 (90%) CSP clauses are encoded (1166732 clauses, 21238353 bytes)
2.73/3.08	c 3	3818 (100%) CSP clauses are encoded (1179209 clauses, 21484815 bytes)
2.73/3.08	c 3	3818 CSP clauses encoded
2.73/3.08	c 3	Writing map file : HOME/temp.map
2.73/3.08	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.73/3.08	c 3	SAT : 18528 SAT variables, 1179209 SAT clauses, 21484815 bytes
2.73/3.08	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.82/3.12	c 3	SOLVING HOME/temp.cnf
2.82/3.12	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.82/3.12	c 3	This is MiniSat 2.0 beta
2.82/3.12	c 3	WARNING: for repeatability, setting FPU to use double precision
2.82/3.12	c 3	============================[ Problem Statistics ]=============================
2.82/3.12	c 3	|                                                                             |
2.82/3.13	c 3	|  Number of variables:  18528                                                |
2.82/3.13	c 3	|  Number of clauses:    1179209                                              |
3.39/3.70	c 4	|  Parsing time:         0.49         s                                       |
3.39/3.73	c 4	============================[ Search Statistics ]==============================
3.39/3.73	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.39/3.73	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.39/3.73	c 4	===============================================================================
3.39/3.73	c 4	|         0 |   18528  1179209  3482816 |   393069        0    nan |  0.000 % |
3.98/4.31	c 4	|       100 |   18528  1179209  3482816 |   432376      100     27 |  0.000 % |
4.67/5.04	c 5	|       252 |   18528  1179209  3482816 |   475614      252     27 |  0.000 % |
5.46/5.83	c 6	|       480 |   18528  1179209  3482816 |   523175      480     24 |  0.000 % |
5.86/6.23	c 6	|       817 |   18528  1179209  3482816 |   575493      817     18 |  0.000 % |
8.04/8.46	c 8	|      1323 |   18528  1179209  3482816 |   633042     1323     21 |  0.000 % |
10.31/10.70	c 11	|      2082 |   18528  1179209  3482816 |   696346     2082     22 |  0.000 % |
16.15/16.65	c 16	|      3222 |   18528  1179209  3482816 |   765981     3222     26 |  0.000 % |
21.90/22.49	c 22	|      4931 |   18528  1179209  3482816 |   842579     4931     26 |  0.000 % |
31.41/32.07	c 32	|      7494 |   18528  1179209  3482816 |   926837     7494     26 |  0.000 % |
48.25/49.09	c 49	|     11338 |   18528  1179209  3482816 |  1019521    11338     29 |  0.000 % |
50.02/50.85	c 51	===============================================================================
50.02/50.85	c 51	restarts              : 11
50.02/50.86	c 51	conflicts             : 11753          (249 /sec)
50.02/50.86	c 51	decisions             : 16297          (0.47 % random) (345 /sec)
50.02/50.86	c 51	propagations          : 12081937       (256099 /sec)
50.02/50.86	c 51	conflict literals     : 339457         (10.98 % deleted)
50.02/50.86	c 51	Memory used           : 54.84 MB
50.02/50.86	c 51	CPU time              : 47.1768 s
50.02/50.86	c 51	
50.02/50.86	c 51	SATISFIABLE
50.02/50.87	c 51	DECODING HOME/temp.out WITH HOME/temp.map
50.02/50.87	c 51	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'
50.12/50.96	c 51	Decoding HOME/temp.out
50.12/51.02	s SATISFIABLE
50.12/51.03	v 22 14 15 26 47 12 39 21 25 30 42 35 17 5 36 24 41 1 7 34 32 33 45 20 16 31 27 3 23 11 46 6 9 43 37 38 48 4 44 18 13 10 2 8 19 40 28 29 49
50.12/51.03	c 51	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
50.12/51.06	c 51	CPU 50.27 (0.06 0.01 49.83 0.37)
50.12/51.06	c 51	END Sat Jul 11 17:24:10 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-2060225-1247325799/watcher-2060225-1247325799 -o /tmp/evaluation-result-2060225-1247325799/solver-2060225-1247325799 -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-2060225-1247325799.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: 1.50 1.88 1.90 4/74 11116
/proc/meminfo: memFree=899272/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=18576 CPUtime=0
/proc/11116/stat : 11116 (runsolver) R 11114 11116 9934 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 19647552 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 206381313319 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11116/statm: 4644 284 249 26 0 2626 0

[startup+0.108064 s]
/proc/loadavg: 1.50 1.88 1.90 4/74 11116
/proc/meminfo: memFree=899272/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=0.06
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19647552 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201078 s]
/proc/loadavg: 1.50 1.88 1.90 4/74 11116
/proc/meminfo: memFree=899272/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=0.06
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19647552 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301129 s]
/proc/loadavg: 1.50 1.88 1.90 4/74 11116
/proc/meminfo: memFree=899272/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=0.06
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 19647552 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701165 s]
/proc/loadavg: 1.50 1.88 1.90 4/74 11116
/proc/meminfo: memFree=899272/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=0.23
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1310 4189 0 1 5 1 15 2 15 0 1 0 19647552 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 16868

[startup+1.50231 s]
/proc/loadavg: 1.50 1.88 1.90 3/85 11138
/proc/meminfo: memFree=881840/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=0.24
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1310 4189 0 1 6 1 15 2 15 0 1 0 19647552 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1111 409 3 0 796 0
[pid=11129] ppid=11116 vsize=5356 CPUtime=0
/proc/11129/stat : 11129 (sh) S 11116 11116 9934 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19647582 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11129/statm: 1339 233 193 169 0 50 0
[pid=11130] ppid=11129 vsize=868576 CPUtime=1.02
/proc/11130/stat : 11130 (java) S 11129 11116 9934 0 -1 0 6722 0 1 0 94 8 0 0 18 0 9 0 19647583 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11130/statm: 217144 5795 2589 9 0 211621 0
[pid=11130/tid=11131] ppid=11129 vsize=868576 CPUtime=0.74
/proc/11130/task/11131/stat : 11131 (java) R 11129 11116 9934 0 -1 64 2881 0 1 0 69 5 0 0 23 0 9 0 19647583 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 102093925 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11132] ppid=11129 vsize=868576 CPUtime=0.07
/proc/11130/task/11132/stat : 11132 (java) S 11129 11116 9934 0 -1 64 1661 0 0 0 7 0 0 0 16 0 9 0 19647594 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11133] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11133/stat : 11133 (java) S 11129 11116 9934 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19647594 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11134] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11134/stat : 11134 (java) S 11129 11116 9934 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19647594 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11135] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11135/stat : 11135 (java) S 11129 11116 9934 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19647602 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11136] ppid=11129 vsize=868576 CPUtime=0.16
/proc/11130/task/11136/stat : 11136 (java) S 11129 11116 9934 0 -1 64 1481 0 0 0 16 0 0 0 16 0 9 0 19647602 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11137] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11137/stat : 11137 (java) S 11129 11116 9934 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19647602 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11138] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11138/stat : 11138 (java) S 11129 11116 9934 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19647602 889421824 5795 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 890800

[startup+3.1016 s]
/proc/loadavg: 1.54 1.88 1.90 3/85 11138
/proc/meminfo: memFree=870320/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=0.24
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1310 4189 0 1 6 1 15 2 15 0 1 0 19647552 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1111 409 3 0 796 0
[pid=11129] ppid=11116 vsize=5356 CPUtime=0
/proc/11129/stat : 11129 (sh) S 11116 11116 9934 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19647582 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11129/statm: 1339 233 193 169 0 50 0
[pid=11130] ppid=11129 vsize=868576 CPUtime=2.58
/proc/11130/stat : 11130 (java) S 11129 11116 9934 0 -1 0 7230 0 1 0 237 21 0 0 18 0 9 0 19647583 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11130/statm: 217144 5815 2589 9 0 211621 0
[pid=11130/tid=11131] ppid=11129 vsize=868576 CPUtime=2.17
/proc/11130/task/11131/stat : 11131 (java) S 11129 11116 9934 0 -1 64 3375 0 1 0 201 16 0 0 25 0 9 0 19647583 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11132] ppid=11129 vsize=868576 CPUtime=0.19
/proc/11130/task/11132/stat : 11132 (java) S 11129 11116 9934 0 -1 64 1661 0 0 0 16 3 0 0 16 0 9 0 19647594 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11133] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11133/stat : 11133 (java) S 11129 11116 9934 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19647594 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11134] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11134/stat : 11134 (java) S 11129 11116 9934 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19647594 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11135] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11135/stat : 11135 (java) S 11129 11116 9934 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19647602 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11136] ppid=11129 vsize=868576 CPUtime=0.18
/proc/11130/task/11136/stat : 11136 (java) S 11129 11116 9934 0 -1 64 1495 0 0 0 18 0 0 0 16 0 9 0 19647602 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11137] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11137/stat : 11137 (java) S 11129 11116 9934 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19647602 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11130/tid=11138] ppid=11129 vsize=868576 CPUtime=0
/proc/11130/task/11138/stat : 11138 (java) S 11129 11116 9934 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19647602 889421824 5815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.82
Current children cumulated vsize (KiB) 890800

[startup+6.3012 s]
/proc/loadavg: 1.54 1.88 1.90 3/77 11140
/proc/meminfo: memFree=822256/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 15 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=54300 CPUtime=3.12
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13048 0 0 0 304 8 0 0 25 0 1 0 19647865 55603200 13034 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 13575 13034 76 150 0 13422 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 76524

[startup+12.7024 s]
/proc/loadavg: 1.61 1.89 1.90 3/77 11140
/proc/meminfo: memFree=822192/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=54696 CPUtime=9.46
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13126 0 0 0 938 8 0 0 25 0 1 0 19647865 56008704 13112 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 13674 13112 76 150 0 13521 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 76920

[startup+25.5017 s]
/proc/loadavg: 1.67 1.89 1.90 3/77 11140
/proc/meminfo: memFree=821872/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=55092 CPUtime=22.13
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13238 0 0 0 2205 8 0 0 25 0 1 0 19647865 56414208 13224 996147200 134512640 135127466 4294956256 18446744073709551615 134530665 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 13773 13224 76 150 0 13620 0
Current children cumulated CPU time (s) 24.96
Current children cumulated vsize (KiB) 77316

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

[startup+25.6017 s]
/proc/loadavg: 1.67 1.89 1.90 3/77 11140
/proc/meminfo: memFree=821872/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=55092 CPUtime=22.23
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13239 0 0 0 2215 8 0 0 25 0 1 0 19647865 56414208 13225 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 13773 13225 76 150 0 13620 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 77316

[startup+38.4021 s]
/proc/loadavg: 1.74 1.89 1.90 3/77 11140
/proc/meminfo: memFree=821296/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=55620 CPUtime=34.91
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13383 0 0 0 3483 8 0 0 25 0 1 0 19647865 56954880 13369 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 13905 13369 76 150 0 13752 0
Current children cumulated CPU time (s) 37.74
Current children cumulated vsize (KiB) 77844

[startup+44.8013 s]
/proc/loadavg: 1.76 1.90 1.90 3/77 11140
/proc/meminfo: memFree=821104/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=55884 CPUtime=41.25
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13439 0 0 0 4117 8 0 0 25 0 1 0 19647865 57225216 13425 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 13971 13425 76 150 0 13818 0
Current children cumulated CPU time (s) 44.08
Current children cumulated vsize (KiB) 78108

[startup+48.0028 s]
/proc/loadavg: 1.78 1.90 1.90 3/77 11140
/proc/meminfo: memFree=820912/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=56016 CPUtime=44.43
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13469 0 0 0 4435 8 0 0 25 0 1 0 19647865 57360384 13455 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 14004 13455 76 150 0 13851 0
Current children cumulated CPU time (s) 47.26
Current children cumulated vsize (KiB) 78240

[startup+49.6061 s]
/proc/loadavg: 1.78 1.90 1.90 3/77 11140
/proc/meminfo: memFree=820848/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=56148 CPUtime=46.01
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13492 0 0 0 4593 8 0 0 25 0 1 0 19647865 57495552 13478 996147200 134512640 135127466 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 14037 13478 76 150 0 13884 0
Current children cumulated CPU time (s) 48.84
Current children cumulated vsize (KiB) 78372

[startup+50.4013 s]
/proc/loadavg: 1.78 1.90 1.90 3/77 11140
/proc/meminfo: memFree=820848/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=56148 CPUtime=46.8
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13501 0 0 0 4672 8 0 0 25 0 1 0 19647865 57495552 13487 996147200 134512640 135127466 4294956256 18446744073709551615 134530644 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 14037 13487 76 150 0 13884 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 78372

[startup+50.8014 s]
/proc/loadavg: 1.78 1.90 1.90 3/77 11140
/proc/meminfo: memFree=820784/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=2.83
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1376 11710 0 2 6 1 252 24 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
[pid=11139] ppid=11116 vsize=5356 CPUtime=0
/proc/11139/stat : 11139 (sh) S 11116 11116 9934 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647865 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11139/statm: 1339 232 193 169 0 50 0
[pid=11140] ppid=11139 vsize=56148 CPUtime=47.19
/proc/11140/stat : 11140 (minisat) R 11139 11116 9934 0 -1 4194304 13506 0 0 0 4711 8 0 0 25 0 1 0 19647865 57495552 13492 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11140/statm: 14037 13492 76 150 0 13884 0
Current children cumulated CPU time (s) 50.02
Current children cumulated vsize (KiB) 78372

[startup+51.0014 s]
/proc/loadavg: 1.78 1.90 1.90 3/77 11140
/proc/meminfo: memFree=820784/2055920 swapFree=4192956/4192956
[pid=11116] ppid=11114 vsize=16868 CPUtime=50.12
/proc/11116/stat : 11116 (sugar) S 11114 11116 9934 0 -1 4194304 1448 25517 0 2 6 1 4971 34 16 0 1 0 19647552 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 206390210658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11116/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 50.12
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 51.0658
CPU time (s): 50.3144
CPU user time (s): 49.9034
CPU system time (s): 0.410937
CPU usage (%): 98.5285
Max. virtual memory (cumulated for all children) (KiB): 890800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.9034
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30809
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= 7232
involuntary context switches= 8117

runsolver used 0.071989 second user time and 0.177972 second system time

The end

Launcher Data 

Begin job on node2 at 2009-07-11 17:23:19
IDJOB=2060225
IDBENCH=53658
IDSOLVER=739
FILE ID=node2/2060225-1247325799
PBS_JOBID= 9506623
Free space on /tmp= 66312 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-7_glb.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-2060225-1247325799/watcher-2060225-1247325799 -o /tmp/evaluation-result-2060225-1247325799/solver-2060225-1247325799 -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-2060225-1247325799.xml

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

MD5SUM BENCH= 6980c95d4c91084c676ad0d38b381f86
RANDOM SEED=1752682519

node2.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		: 3000.265
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		: 3000.265
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:        899752 kB
Buffers:         63584 kB
Cached:         996876 kB
SwapCached:          0 kB
Active:         441620 kB
Inactive:       660068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        899752 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          52480 kB
Slab:            39488 kB
Committed_AS:   146108 kB
PageTables:       1968 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= 66312 MiB
End job on node2 at 2009-07-11 17:24:10