Trace number 2080388

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 5.77812 5.96934

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-100-1.xml
MD5SUM74d19ad62f918a217b76261cff1ec0a6
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 benchmark5.77812
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1263
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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 05:37:36 2009
0.00/0.08	c 0	PID 22454
0.07/0.08	c 0	HOST node47.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2080388-1247369856.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2080388-1247369856.xml' 'HOME/temp.csp'
0.07/0.78	c 0	225 domains, 225 variables, 2 predicates, 0 relations, 1785 constraints
0.07/0.82	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.82	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'
0.75/0.90	c 1	Parsing HOME/temp.csp
0.91/1.00	c 1	parsed 2237 expressions
0.91/1.01	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.91/1.01	c 1	Converting to clausal form CSP
0.91/1.03	c 1	converted 224 (10%) expressions
0.91/1.05	c 1	converted 448 (20%) expressions
1.00/1.13	c 1	converted 672 (30%) expressions
1.11/1.23	c 1	converted 895 (40%) expressions
1.11/1.25	c 1	converted 1119 (50%) expressions
1.11/1.27	c 1	converted 1343 (60%) expressions
1.11/1.29	c 1	converted 1566 (70%) expressions
1.11/1.30	c 1	converted 1790 (80%) expressions
1.20/1.31	c 1	converted 2014 (90%) expressions
1.20/1.31	c 1	converted 2237 (100%) expressions
1.20/1.31	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 1237
1.20/1.31	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.20/1.31	c 1	Propagation in CSP
1.20/1.39	c 1	69453 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.20/1.39	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 727
1.20/1.39	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.30/1.40	c 1	Simplifing CSP by introducing new Boolean variables
1.30/1.44	c 1	CSP : 225 integers, 3150 booleans, 4935 clauses, largest domain size 727
1.30/1.44	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.30/1.48	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.39/1.51	c 1	23 (10%) CSP integer variables are encoded (10550 clauses, 136152 bytes)
1.39/1.52	c 1	45 (20%) CSP integer variables are encoded (19200 clauses, 265902 bytes)
1.39/1.54	c 1	68 (30%) CSP integer variables are encoded (30403 clauses, 433947 bytes)
1.39/1.55	c 1	90 (40%) CSP integer variables are encoded (38655 clauses, 557727 bytes)
1.39/1.56	c 1	113 (50%) CSP integer variables are encoded (49027 clauses, 713307 bytes)
1.39/1.57	c 1	135 (60%) CSP integer variables are encoded (59610 clauses, 872052 bytes)
1.39/1.59	c 1	158 (70%) CSP integer variables are encoded (73153 clauses, 1075197 bytes)
1.49/1.61	c 1	180 (80%) CSP integer variables are encoded (87825 clauses, 1295277 bytes)
1.49/1.63	c 1	203 (90%) CSP integer variables are encoded (102684 clauses, 1523927 bytes)
1.49/1.65	c 1	225 (100%) CSP integer variables are encoded (113610 clauses, 1709669 bytes)
1.69/1.83	c 1	494 (10%) CSP clauses are encoded (189874 clauses, 3332739 bytes)
1.89/2.03	c 2	987 (20%) CSP clauses are encoded (280475 clauses, 5297662 bytes)
1.99/2.20	c 2	1481 (30%) CSP clauses are encoded (352223 clauses, 6912778 bytes)
2.18/2.34	c 2	1974 (40%) CSP clauses are encoded (419649 clauses, 8426114 bytes)
2.38/2.54	c 2	2468 (50%) CSP clauses are encoded (507407 clauses, 10398006 bytes)
2.48/2.69	c 2	2961 (60%) CSP clauses are encoded (583992 clauses, 12122889 bytes)
2.69/2.86	c 3	3455 (70%) CSP clauses are encoded (668516 clauses, 14021038 bytes)
2.88/3.05	c 3	3948 (80%) CSP clauses are encoded (763544 clauses, 16144550 bytes)
3.08/3.29	c 3	4442 (90%) CSP clauses are encoded (879076 clauses, 18706144 bytes)
3.37/3.56	c 3	4935 (100%) CSP clauses are encoded (1023297 clauses, 21792490 bytes)
3.37/3.56	c 3	4935 CSP clauses encoded
3.37/3.56	c 3	Writing map file : HOME/temp.map
3.37/3.56	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.37/3.56	c 3	SAT : 116985 SAT variables, 1023297 SAT clauses, 21792490 bytes
3.37/3.56	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.37/3.59	c 3	SOLVING HOME/temp.cnf
3.37/3.59	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.37/3.59	c 3	This is MiniSat 2.0 beta
3.37/3.59	c 3	WARNING: for repeatability, setting FPU to use double precision
3.37/3.59	c 3	============================[ Problem Statistics ]=============================
3.37/3.59	c 3	|                                                                             |
3.37/3.60	c 3	|  Number of variables:  116985                                               |
3.37/3.60	c 3	|  Number of clauses:    1023297                                              |
3.46/4.22	c 4	|  Parsing time:         0.52         s                                       |
3.46/4.25	c 4	============================[ Search Statistics ]==============================
3.46/4.25	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.46/4.25	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.46/4.25	c 4	===============================================================================
3.46/4.25	c 4	|         0 |  116407  1022719  2844060 |   340906        0    nan |  0.000 % |
4.74/4.98	c 5	|       100 |  116407  1022719  2844060 |   374996      100      9 |  0.494 % |
5.34/5.56	c 5	===============================================================================
5.34/5.57	c 5	restarts              : 2
5.34/5.57	c 5	conflicts             : 173            (93 /sec)
5.34/5.57	c 5	decisions             : 473            (0.63 % random) (256 /sec)
5.34/5.57	c 5	propagations          : 2095869        (1132463 /sec)
5.34/5.57	c 5	conflict literals     : 1688           (33.62 % deleted)
5.34/5.57	c 5	Memory used           : 52.32 MB
5.34/5.57	c 5	CPU time              : 1.85072 s
5.34/5.57	c 5	
5.43/5.62	c 5	SATISFIABLE
5.43/5.63	c 5	DECODING HOME/temp.out WITH HOME/temp.map
5.43/5.63	c 5	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'
5.47/5.71	c 5	Decoding HOME/temp.out
5.47/5.88	s SATISFIABLE
5.47/5.90	v 68 154 283 294 367 432 526 597 622 720 769 812 827 1169 1190 0 385 413 514 550 648 683 720 758 820 1034 1124 1138 1158 1240 4 37 116 322 431 521 702 809 897 917 983 1023 1102 1141 1181 185 198 214 287 414 455 479 557 627 829 939 1012 1194 1252 1259 36 129 231 345 419 438 486 568 683 793 874 977 1076 1149 1244 63 125 185 351 375 399 471 559 628 693 734 780 903 979 1201 10 68 140 230 264 308 313 321 346 416 490 591 972 1055 1140 106 166 496 643 687 750 861 905 906 1004 1023 1082 1094 1135 1146 212 305 413 464 502 593 780 843 883 959 986 1002 1085 1134 1240 114 119 160 181 212 278 281 353 451 514 578 654 748 765 1112 1 36 78 142 210 331 358 410 449 776 803 867 901 951 1087 81 104 136 171 181 348 501 558 642 700 762 801 833 841 932 1 29 60 104 132 205 375 404 1005 1086 1099 1143 1185 1187 1210 218 229 331 358 417 479 566 602 609 686 793 853 950 1009 1062 149 195 293 361 385 469 516 588 589 680 882 950 992 1121 1151
5.47/5.90	c 6	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.47/5.96	c 6	CPU 5.74 (0.07 0.01 5.24 0.42)
5.47/5.96	c 6	END Sun Jul 12 05:37:42 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-2080388-1247369856/watcher-2080388-1247369856 -o /tmp/evaluation-result-2080388-1247369856/solver-2080388-1247369856 -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-2080388-1247369856.xml 

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


[startup+0 s]
/proc/loadavg: 1.92 2.05 2.02 4/82 22454
/proc/meminfo: memFree=1123040/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=3672 CPUtime=0
/proc/22454/stat : 22454 (sugar) R 22452 22454 17977 0 -1 4194304 55 0 0 0 0 0 0 0 22 0 1 0 24049274 3760128 40 996147200 4194304 4206940 548682068608 18446744073709551615 208714921353 0 0 4096 0 0 0 0 17 1 0 0
/proc/22454/statm: 918 40 31 3 0 8 0

[startup+0.0838589 s]
/proc/loadavg: 1.92 2.05 2.02 4/82 22454
/proc/meminfo: memFree=1123040/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16740 CPUtime=0.07
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 24049274 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.102263 s]
/proc/loadavg: 1.92 2.05 2.02 4/82 22454
/proc/meminfo: memFree=1123040/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=0.07
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24049274 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301279 s]
/proc/loadavg: 1.92 2.05 2.02 4/82 22454
/proc/meminfo: memFree=1123040/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=0.07
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24049274 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701327 s]
/proc/loadavg: 1.92 2.05 2.02 4/82 22454
/proc/meminfo: memFree=1123040/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=0.07
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 24049274 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50241 s]
/proc/loadavg: 1.92 2.05 2.02 3/93 22476
/proc/meminfo: memFree=1114120/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=0.75
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1310 5190 0 1 6 1 65 3 15 0 1 0 24049274 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1111 409 3 0 796 0
[pid=22467] ppid=22454 vsize=5356 CPUtime=0
/proc/22467/stat : 22467 (sh) S 22454 22454 17977 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24049357 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22467/statm: 1339 233 193 169 0 50 0
[pid=22468] ppid=22467 vsize=868624 CPUtime=0.64
/proc/22468/stat : 22468 (java) S 22467 22454 17977 0 -1 0 6904 0 1 0 60 4 0 0 18 0 9 0 24049357 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22468/statm: 217156 6134 2588 9 0 211633 0
[pid=22468/tid=22469] ppid=22467 vsize=868624 CPUtime=0.37
/proc/22468/task/22469/stat : 22469 (java) R 22467 22454 17977 0 -1 64 2731 0 1 0 35 2 0 0 18 0 9 0 24049358 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 101459232 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22470] ppid=22467 vsize=868624 CPUtime=0.06
/proc/22468/task/22470/stat : 22470 (java) S 22467 22454 17977 0 -1 64 1984 0 0 0 6 0 0 0 16 0 9 0 24049359 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22471] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22471/stat : 22471 (java) S 22467 22454 17977 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24049359 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22472] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22472/stat : 22472 (java) S 22467 22454 17977 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24049359 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22473] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22473/stat : 22473 (java) S 22467 22454 17977 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24049361 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22474] ppid=22467 vsize=868624 CPUtime=0.18
/proc/22468/task/22474/stat : 22474 (java) S 22467 22454 17977 0 -1 64 1491 0 0 0 18 0 0 0 16 0 9 0 24049361 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22475] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22475/stat : 22475 (java) S 22467 22454 17977 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24049361 889470976 6134 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22476] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22476/stat : 22476 (java) S 22467 22454 17977 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24049361 889470976 6134 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) 890848

[startup+3.1016 s]
/proc/loadavg: 1.92 2.05 2.02 3/93 22476
/proc/meminfo: memFree=1098832/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=0.76
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1310 5190 0 1 7 1 65 3 15 0 1 0 24049274 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1111 409 3 0 796 0
[pid=22467] ppid=22454 vsize=5356 CPUtime=0
/proc/22467/stat : 22467 (sh) S 22454 22454 17977 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24049357 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22467/statm: 1339 233 193 169 0 50 0
[pid=22468] ppid=22467 vsize=868624 CPUtime=2.22
/proc/22468/stat : 22468 (java) S 22467 22454 17977 0 -1 0 7368 0 1 0 204 18 0 0 18 0 9 0 24049357 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22468/statm: 217156 6155 2589 9 0 211633 0
[pid=22468/tid=22469] ppid=22467 vsize=868624 CPUtime=1.79
/proc/22468/task/22469/stat : 22469 (java) R 22467 22454 17977 0 -1 64 3179 0 1 0 166 13 0 0 25 0 9 0 24049358 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22470] ppid=22467 vsize=868624 CPUtime=0.19
/proc/22468/task/22470/stat : 22470 (java) S 22467 22454 17977 0 -1 64 1984 0 0 0 16 3 0 0 16 0 9 0 24049359 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22471] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22471/stat : 22471 (java) S 22467 22454 17977 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24049359 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22472] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22472/stat : 22472 (java) S 22467 22454 17977 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24049359 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22473] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22473/stat : 22473 (java) S 22467 22454 17977 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24049361 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22474] ppid=22467 vsize=868624 CPUtime=0.21
/proc/22468/task/22474/stat : 22474 (java) S 22467 22454 17977 0 -1 64 1507 0 0 0 21 0 0 0 16 0 9 0 24049361 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22475] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22475/stat : 22475 (java) S 22467 22454 17977 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24049361 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22468/tid=22476] ppid=22467 vsize=868624 CPUtime=0
/proc/22468/task/22476/stat : 22476 (java) S 22467 22454 17977 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 24049361 889470976 6155 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890848

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

[startup+4.70176 s]
/proc/loadavg: 1.92 2.05 2.02 3/85 22478
/proc/meminfo: memFree=1049176/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=3.46
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1376 12998 0 2 7 1 311 27 15 0 1 0 24049274 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1113 409 3 0 796 0
[pid=22477] ppid=22454 vsize=5356 CPUtime=0
/proc/22477/stat : 22477 (sh) S 22454 22454 17977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24049634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22477/statm: 1339 232 193 169 0 50 0
[pid=22478] ppid=22477 vsize=52500 CPUtime=1.08
/proc/22478/stat : 22478 (minisat) R 22477 22454 17977 0 -1 4194304 12645 0 0 0 98 10 0 0 25 0 1 0 24049634 53760000 12631 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/22478/statm: 13125 12631 73 150 0 12972 0
Current children cumulated CPU time (s) 4.54
Current children cumulated vsize (KiB) 74724

[startup+5.50685 s]
/proc/loadavg: 1.93 2.05 2.02 3/85 22478
/proc/meminfo: memFree=1046616/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=3.46
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1376 12998 0 2 7 1 311 27 15 0 1 0 24049274 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1113 409 3 0 796 0
[pid=22477] ppid=22454 vsize=5356 CPUtime=0
/proc/22477/stat : 22477 (sh) S 22454 22454 17977 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24049634 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22477/statm: 1339 232 193 169 0 50 0
[pid=22478] ppid=22477 vsize=53160 CPUtime=1.88
/proc/22478/stat : 22478 (minisat) R 22477 22454 17977 0 -1 4194304 12811 0 0 0 178 10 0 0 25 0 1 0 24049634 54435840 12797 996147200 134512640 135127466 4294956256 18446744073709551615 134530825 0 0 4096 3 0 0 0 17 1 0 0
/proc/22478/statm: 13290 12797 75 150 0 13137 0
Current children cumulated CPU time (s) 5.34
Current children cumulated vsize (KiB) 75384

[startup+5.90188 s]
/proc/loadavg: 1.93 2.05 2.02 3/85 22478
/proc/meminfo: memFree=1046616/2055920 swapFree=4192820/4192956
[pid=22454] ppid=22452 vsize=16868 CPUtime=5.47
/proc/22454/stat : 22454 (sugar) S 22452 22454 17977 0 -1 4194304 1450 26174 0 2 7 1 501 38 15 0 1 0 24049274 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22454/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 5.96934
CPU time (s): 5.77812
CPU user time (s): 5.32119
CPU system time (s): 0.45693
CPU usage (%): 96.7967
Max. virtual memory (cumulated for all children) (KiB): 890848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.32119
system time used= 0.45693
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31545
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= 7463
involuntary context switches= 7567

runsolver used 0.012998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node47 at 2009-07-12 05:37:36
IDJOB=2080388
IDBENCH=57077
IDSOLVER=739
FILE ID=node47/2080388-1247369856
PBS_JOBID= 9507066
Free space on /tmp= 66468 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-100-1.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-2080388-1247369856/watcher-2080388-1247369856 -o /tmp/evaluation-result-2080388-1247369856/solver-2080388-1247369856 -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-2080388-1247369856.xml

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

MD5SUM BENCH= 74d19ad62f918a217b76261cff1ec0a6
RANDOM SEED=980126727

node47.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		: 3000.218
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		: 3000.218
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:       1123520 kB
Buffers:         67056 kB
Cached:         527876 kB
SwapCached:        136 kB
Active:         322392 kB
Inactive:       540372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1123520 kB
SwapTotal:     4192956 kB
SwapFree:      4192820 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:         288152 kB
Slab:            54380 kB
Committed_AS:   545080 kB
PageTables:       2428 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= 66468 MiB
End job on node47 at 2009-07-12 05:37:42