Trace number 1081020

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 v1.13+minisatSAT 9.59454 9.82562

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-4.xml
MD5SUMcc1626b385ab160ac31e70a43bb38e50
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 benchmark9.59454
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1298
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 (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/minisat
0.00/0.05	c 0	BEGIN Sat Jul  5 01:45:37 2008
0.00/0.05	c 0	PID 16162
0.04/0.05	c 0	HOST node31.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1081020-1215215137.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1081020-1215215137.xml' 'HOME/temp.csp'
0.04/0.74	c 1	225 domains, 225 variables, 2 predicates, 0 relations, 1785 constraints
0.04/0.78	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.78	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.72/0.86	c 1	Parsing HOME/temp.csp
0.92/1.07	c 1	parsed 2237 expressions
0.92/1.08	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.92/1.08	c 1	Converting to clausal form CSP
0.92/1.10	c 1	converted 224 (10%) expressions
1.02/1.11	c 1	converted 448 (20%) expressions
1.02/1.18	c 1	converted 672 (30%) expressions
1.11/1.27	c 1	converted 895 (40%) expressions
1.11/1.29	c 1	converted 1119 (50%) expressions
1.21/1.31	c 1	converted 1343 (60%) expressions
1.21/1.32	c 1	converted 1566 (70%) expressions
1.21/1.33	c 1	converted 1790 (80%) expressions
1.21/1.33	c 1	converted 2014 (90%) expressions
1.21/1.34	c 1	converted 2237 (100%) expressions
1.21/1.34	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 1298
1.21/1.34	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.34	c 1	Propagation in CSP
1.31/1.45	c 2	157528 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.31/1.45	c 2	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 751
1.31/1.45	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.31/1.45	c 2	Simplifing CSP by introducing new Boolean variables
1.31/1.48	c 2	CSP : 225 integers, 3150 booleans, 4935 clauses, largest domain size 751
1.31/1.48	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.52	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.41/1.55	c 2	23 (10%) CSP integer variables are encoded (8907 clauses, 113648 bytes)
1.41/1.57	c 2	45 (20%) CSP integer variables are encoded (20085 clauses, 279185 bytes)
1.41/1.58	c 2	68 (30%) CSP integer variables are encoded (32020 clauses, 458210 bytes)
1.50/1.60	c 2	90 (40%) CSP integer variables are encoded (44445 clauses, 644585 bytes)
1.50/1.61	c 2	113 (50%) CSP integer variables are encoded (54635 clauses, 797435 bytes)
1.50/1.63	c 2	135 (60%) CSP integer variables are encoded (69405 clauses, 1018985 bytes)
1.50/1.65	c 2	158 (70%) CSP integer variables are encoded (83754 clauses, 1234220 bytes)
1.50/1.67	c 2	180 (80%) CSP integer variables are encoded (97005 clauses, 1432985 bytes)
1.50/1.68	c 2	203 (90%) CSP integer variables are encoded (110031 clauses, 1648808 bytes)
1.60/1.70	c 2	225 (100%) CSP integer variables are encoded (123045 clauses, 1870046 bytes)
1.70/1.86	c 2	494 (10%) CSP clauses are encoded (191822 clauses, 3337475 bytes)
1.90/2.02	c 2	987 (20%) CSP clauses are encoded (261328 clauses, 4834042 bytes)
2.10/2.24	c 2	1481 (30%) CSP clauses are encoded (363374 clauses, 7133794 bytes)
2.30/2.46	c 3	1974 (40%) CSP clauses are encoded (469692 clauses, 9546780 bytes)
2.49/2.67	c 3	2468 (50%) CSP clauses are encoded (569760 clauses, 11807526 bytes)
2.69/2.88	c 3	2961 (60%) CSP clauses are encoded (678879 clauses, 14276359 bytes)
2.90/3.09	c 3	3455 (70%) CSP clauses are encoded (781751 clauses, 16599470 bytes)
3.19/3.31	c 3	3948 (80%) CSP clauses are encoded (889338 clauses, 19026175 bytes)
3.49/3.60	c 4	4442 (90%) CSP clauses are encoded (1041320 clauses, 22431803 bytes)
3.68/3.88	c 4	4935 (100%) CSP clauses are encoded (1185053 clauses, 25572202 bytes)
3.68/3.88	c 4	4935 CSP clauses encoded
3.68/3.88	c 4	Writing map file : HOME/temp.map
3.68/3.88	c 4	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.68/3.88	c 4	SAT : 126420 SAT variables, 1185053 SAT clauses, 25572202 bytes
3.68/3.88	c 4	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.76/3.92	c 4	SOLVING HOME/temp.cnf
3.76/3.92	c 4	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.76/3.92	c 4	This is MiniSat 2.0 beta
3.76/3.92	c 4	WARNING: for repeatability, setting FPU to use double precision
3.76/3.92	c 4	============================[ Problem Statistics ]=============================
3.76/3.92	c 4	|                                                                             |
3.76/3.92	c 4	|  Number of variables:  126420                                               |
3.76/3.92	c 4	|  Number of clauses:    1185053                                              |
4.43/4.64	c 5	|  Parsing time:         0.61         s                                       |
4.43/4.67	c 5	============================[ Search Statistics ]==============================
4.43/4.67	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.43/4.67	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.43/4.67	c 5	===============================================================================
4.43/4.67	c 5	|         0 |  125978  1184611  3311280 |   394870        0    nan |  0.000 % |
5.12/5.39	c 6	|       100 |  125978  1184611  3311280 |   434357      100     19 |  0.350 % |
6.11/6.32	c 6	|       250 |  125978  1184611  3311280 |   477793      250     20 |  0.350 % |
7.00/7.23	c 7	|       475 |  125978  1184611  3311280 |   525572      475     20 |  0.350 % |
8.68/8.90	c 9	|       813 |  125978  1184611  3311280 |   578129      813     18 |  0.350 % |
8.98/9.20	c 9	===============================================================================
8.98/9.21	c 9	restarts              : 5
8.98/9.21	c 9	conflicts             : 854            (167 /sec)
8.98/9.21	c 9	decisions             : 1860           (0.59 % random) (363 /sec)
8.98/9.21	c 9	propagations          : 7781487        (1519163 /sec)
8.98/9.21	c 9	conflict literals     : 15502          (21.80 % deleted)
8.98/9.21	c 9	Memory used           : 60.89 MB
8.98/9.21	c 9	CPU time              : 5.12222 s
8.98/9.22	c 9	
8.98/9.27	c 9	SATISFIABLE
8.98/9.28	c 9	DECODING HOME/temp.out WITH HOME/temp.map
8.98/9.28	c 9	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
9.08/9.36	c 9	Decoding HOME/temp.out
9.08/9.75	s SATISFIABLE
9.08/9.76	v 0 40 136 195 290 366 441 464 547 952 968 1039 1091 1175 1274 130 146 234 366 431 499 512 550 585 642 679 903 1021 1089 1221 285 372 418 432 714 777 856 918 961 1015 1016 1113 1129 1151 1202 15 34 49 91 99 171 186 366 391 469 553 775 871 952 992 160 381 466 520 588 726 763 836 857 942 1071 1122 1183 1204 1234 35 49 82 181 253 259 452 635 685 768 770 868 901 934 1070 279 333 413 514 604 697 818 865 975 1031 1109 1162 1172 1264 1265 18 47 132 228 260 290 328 418 503 519 584 690 783 888 981 3 102 111 277 300 301 379 442 457 506 608 643 769 780 841 164 165 238 333 496 647 684 744 828 854 901 955 1034 1126 1247 56 78 127 160 162 256 478 633 701 722 869 938 1032 1075 1250 1 98 144 239 262 348 367 477 529 551 601 612 687 764 919 70 91 212 242 274 390 466 551 674 688 701 797 994 1099 1131 267 296 595 649 727 760 772 845 941 1016 1028 1111 1114 1207 1292 50 221 261 315 357 427 456 565 615 708 778 944 1150 1175 1286
9.08/9.76	c 10	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
9.54/9.81	c 10	CPU 9.09 (0.03 0.01 9.06 0.45)
9.54/9.81	c 10	END Sat Jul  5 01:45:47 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081020-1215215137/watcher-1081020-1215215137 -o /tmp/evaluation-result-1081020-1215215137/solver-1081020-1215215137 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1081020-1215215137.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.47 2.14 2.04 4/81 16162
/proc/meminfo: memFree=1712976/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=12268 CPUtime=0
/proc/16162/stat : 16162 (sugar) R 16160 16162 13417 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2000487739 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 225612364389 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/16162/statm: 3067 316 241 3 0 167 0

[startup+0.0508431 s]
/proc/loadavg: 2.47 2.14 2.04 4/81 16162
/proc/meminfo: memFree=1712976/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=0.04
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 2000487739 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102458 s]
/proc/loadavg: 2.47 2.14 2.04 4/81 16162
/proc/meminfo: memFree=1712976/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=0.04
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2000487739 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30147 s]
/proc/loadavg: 2.47 2.14 2.04 4/81 16162
/proc/meminfo: memFree=1712976/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=0.04
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2000487739 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70251 s]
/proc/loadavg: 2.47 2.14 2.04 4/81 16162
/proc/meminfo: memFree=1712976/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=0.04
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2000487739 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50259 s]
/proc/loadavg: 2.47 2.14 2.04 3/92 16184
/proc/meminfo: memFree=1705080/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=0.72
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 974 5128 0 1 3 1 64 4 15 0 1 0 2000487739 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 797 370 3 0 500 0
[pid=16175] ppid=16162 vsize=5356 CPUtime=0
/proc/16175/stat : 16175 (sh) S 16162 16162 13417 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000487818 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16175/statm: 1339 233 193 169 0 50 0
[pid=16176] ppid=16175 vsize=868272 CPUtime=0.69
/proc/16176/stat : 16176 (java) S 16175 16162 13417 0 -1 0 5777 0 1 0 66 3 0 0 18 0 9 0 2000487818 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16176/statm: 217068 5148 1842 9 0 211643 0
[pid=16176/tid=16177] ppid=16175 vsize=868272 CPUtime=0.4
/proc/16176/task/16177/stat : 16177 (java) R 16175 16162 13417 0 -1 64 2664 0 1 0 39 1 0 0 22 0 9 0 2000487819 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16178] ppid=16175 vsize=868272 CPUtime=0.05
/proc/16176/task/16178/stat : 16178 (java) R 16175 16162 13417 0 -1 64 958 0 0 0 5 0 0 0 16 0 9 0 2000487820 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 102478692 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16179] ppid=16175 vsize=868272 CPUtime=0
/proc/16176/task/16179/stat : 16179 (java) S 16175 16162 13417 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2000487820 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16180] ppid=16175 vsize=868272 CPUtime=0
/proc/16176/task/16180/stat : 16180 (java) S 16175 16162 13417 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2000487820 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16181] ppid=16175 vsize=868272 CPUtime=0
/proc/16176/task/16181/stat : 16181 (java) S 16175 16162 13417 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000487822 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16182] ppid=16175 vsize=868272 CPUtime=0.2
/proc/16176/task/16182/stat : 16182 (java) S 16175 16162 13417 0 -1 64 1463 0 0 0 20 0 0 0 16 0 9 0 2000487822 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16183] ppid=16175 vsize=868272 CPUtime=0
/proc/16176/task/16183/stat : 16183 (java) S 16175 16162 13417 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2000487822 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16184] ppid=16175 vsize=868272 CPUtime=0
/proc/16176/task/16184/stat : 16184 (java) S 16175 16162 13417 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000487822 889110528 5148 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887228

[startup+3.10171 s]
/proc/loadavg: 2.47 2.14 2.04 3/92 16184
/proc/meminfo: memFree=1690872/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=0.72
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 974 5128 0 1 3 1 64 4 15 0 1 0 2000487739 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 797 370 3 0 500 0
[pid=16175] ppid=16162 vsize=5356 CPUtime=0
/proc/16175/stat : 16175 (sh) S 16162 16162 13417 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000487818 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16175/statm: 1339 233 193 169 0 50 0
[pid=16176] ppid=16175 vsize=868384 CPUtime=2.27
/proc/16176/stat : 16176 (java) S 16175 16162 13417 0 -1 0 7260 0 1 0 210 17 0 0 18 0 9 0 2000487818 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16176/statm: 217096 6043 2563 9 0 211643 0
[pid=16176/tid=16177] ppid=16175 vsize=868384 CPUtime=1.83
/proc/16176/task/16177/stat : 16177 (java) R 16175 16162 13417 0 -1 64 3164 0 1 0 170 13 0 0 25 0 9 0 2000487819 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4126834135 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16178] ppid=16175 vsize=868384 CPUtime=0.18
/proc/16176/task/16178/stat : 16178 (java) S 16175 16162 13417 0 -1 64 1916 0 0 0 15 3 0 0 16 0 9 0 2000487820 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16179] ppid=16175 vsize=868384 CPUtime=0
/proc/16176/task/16179/stat : 16179 (java) S 16175 16162 13417 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000487820 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16180] ppid=16175 vsize=868384 CPUtime=0
/proc/16176/task/16180/stat : 16180 (java) S 16175 16162 13417 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2000487820 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16181] ppid=16175 vsize=868384 CPUtime=0
/proc/16176/task/16181/stat : 16181 (java) S 16175 16162 13417 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000487822 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16182] ppid=16175 vsize=868384 CPUtime=0.24
/proc/16176/task/16182/stat : 16182 (java) S 16175 16162 13417 0 -1 64 1486 0 0 0 24 0 0 0 16 0 9 0 2000487822 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16183] ppid=16175 vsize=868384 CPUtime=0
/proc/16176/task/16183/stat : 16183 (java) S 16175 16162 13417 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2000487822 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16176/tid=16184] ppid=16175 vsize=868384 CPUtime=0
/proc/16176/task/16184/stat : 16184 (java) S 16175 16162 13417 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000487822 889225216 6043 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887340

[startup+6.302 s]
/proc/loadavg: 2.43 2.14 2.04 3/84 16186
/proc/meminfo: memFree=1627192/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=3.78
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 1033 12925 0 2 3 1 344 30 15 0 1 0 2000487739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 799 370 3 0 500 0
[pid=16185] ppid=16162 vsize=5356 CPUtime=0
/proc/16185/stat : 16185 (sh) S 16162 16162 13417 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000488131 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16185/statm: 1339 232 193 169 0 50 0
[pid=16186] ppid=16185 vsize=61708 CPUtime=2.33
/proc/16186/stat : 16186 (minisat) R 16185 16162 13417 0 -1 4194304 14676 0 0 0 223 10 0 0 25 0 1 0 2000488131 63188992 14662 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/16186/statm: 15427 14662 75 150 0 15274 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 80664

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

[startup+7.90214 s]
/proc/loadavg: 2.43 2.14 2.04 3/84 16186
/proc/meminfo: memFree=1626424/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=3.78
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 1033 12925 0 2 3 1 344 30 16 0 1 0 2000487739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 799 370 3 0 500 0
[pid=16185] ppid=16162 vsize=5356 CPUtime=0
/proc/16185/stat : 16185 (sh) S 16162 16162 13417 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000488131 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16185/statm: 1339 232 193 169 0 50 0
[pid=16186] ppid=16185 vsize=61972 CPUtime=3.91
/proc/16186/stat : 16186 (minisat) R 16185 16162 13417 0 -1 4194304 14752 0 0 0 381 10 0 0 25 0 1 0 2000488131 63459328 14738 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/16186/statm: 15493 14738 75 150 0 15340 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 80928

[startup+8.7022 s]
/proc/loadavg: 2.40 2.13 2.04 3/84 16186
/proc/meminfo: memFree=1626296/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=3.78
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 1033 12925 0 2 3 1 344 30 16 0 1 0 2000487739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 799 370 3 0 500 0
[pid=16185] ppid=16162 vsize=5356 CPUtime=0
/proc/16185/stat : 16185 (sh) S 16162 16162 13417 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000488131 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16185/statm: 1339 232 193 169 0 50 0
[pid=16186] ppid=16185 vsize=62104 CPUtime=4.71
/proc/16186/stat : 16186 (minisat) R 16185 16162 13417 0 -1 4194304 14783 0 0 0 461 10 0 0 25 0 1 0 2000488131 63594496 14769 996147200 134512640 135127466 4294956256 18446744073709551615 134530825 0 0 4096 3 0 0 0 17 1 0 0
/proc/16186/statm: 15526 14769 75 150 0 15373 0
Current children cumulated CPU time (s) 8.49
Current children cumulated vsize (KiB) 81060

[startup+9.50226 s]
/proc/loadavg: 2.40 2.13 2.04 3/84 16186
/proc/meminfo: memFree=1626296/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=9.08
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 1090 28064 0 2 3 1 861 43 16 0 1 0 2000487739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.08
Current children cumulated vsize (KiB) 13600

[startup+9.70228 s]
/proc/loadavg: 2.40 2.13 2.04 3/84 16186
/proc/meminfo: memFree=1626296/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=9.08
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 1090 28064 0 2 3 1 861 43 16 0 1 0 2000487739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 9.08
Current children cumulated vsize (KiB) 13600

[startup+9.80229 s]
/proc/loadavg: 2.40 2.13 2.04 2/92 16196
/proc/meminfo: memFree=1679160/2055920 swapFree=4180080/4192956
[pid=16162] ppid=16160 vsize=13600 CPUtime=9.08
/proc/16162/stat : 16162 (sugar) S 16160 16162 13417 0 -1 4194304 1091 28064 0 2 3 1 861 43 15 0 1 0 2000487739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 225621094498 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16162/statm: 3400 799 370 3 0 500 0
[pid=16187] ppid=16162 vsize=5356 CPUtime=0
/proc/16187/stat : 16187 (sh) S 16162 16162 13417 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000488668 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16187/statm: 1339 233 193 169 0 50 0
[pid=16188] ppid=16187 vsize=863940 CPUtime=0.46
/proc/16188/stat : 16188 (java) S 16187 16162 13417 0 -1 0 3483 0 1 0 44 2 0 0 18 0 9 0 2000488668 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16188/statm: 215985 2953 1690 9 0 210560 0
[pid=16188/tid=16189] ppid=16187 vsize=863940 CPUtime=0.41
/proc/16188/task/16189/stat : 16189 (java) S 16187 16162 13417 0 -1 64 2493 0 1 0 40 1 0 0 21 0 9 0 2000488669 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16190] ppid=16187 vsize=863940 CPUtime=0
/proc/16188/task/16190/stat : 16190 (java) S 16187 16162 13417 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 2000488670 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16191] ppid=16187 vsize=863940 CPUtime=0
/proc/16188/task/16191/stat : 16191 (java) S 16187 16162 13417 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2000488670 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16192] ppid=16187 vsize=863940 CPUtime=0
/proc/16188/task/16192/stat : 16192 (java) S 16187 16162 13417 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2000488670 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16193] ppid=16187 vsize=863940 CPUtime=0
/proc/16188/task/16193/stat : 16193 (java) S 16187 16162 13417 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000488672 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16194] ppid=16187 vsize=863940 CPUtime=0.03
/proc/16188/task/16194/stat : 16194 (java) S 16187 16162 13417 0 -1 64 295 0 0 0 3 0 0 0 16 0 9 0 2000488672 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16195] ppid=16187 vsize=863940 CPUtime=0
/proc/16188/task/16195/stat : 16195 (java) S 16187 16162 13417 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000488672 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16188/tid=16196] ppid=16187 vsize=863940 CPUtime=0
/proc/16188/task/16196/stat : 16196 (java) R 16187 16162 13417 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2000488672 884674560 2953 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.54
Current children cumulated vsize (KiB) 882896

Child status: 0
Real time (s): 9.82562
CPU time (s): 9.59454
CPU user time (s): 9.10462
CPU system time (s): 0.489925
CPU usage (%): 97.6482
Max. virtual memory (cumulated for all children) (KiB): 887340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.10462
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32988
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= 7130
involuntary context switches= 7311

runsolver used 0.014997 second user time and 0.041993 second system time

The end

Launcher Data (download as text)

Begin job on node31 at 2008-07-05 01:45:37
IDJOB=1081020
IDBENCH=57056
IDSOLVER=346
FILE ID=node31/1081020-1215215137
PBS_JOBID= 7881673
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-4.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081020-1215215137/watcher-1081020-1215215137 -o /tmp/evaluation-result-1081020-1215215137/solver-1081020-1215215137 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1081020-1215215137.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc1626b385ab160ac31e70a43bb38e50
RANDOM SEED=230034883

node31.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		: 3000.232
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		: 3000.232
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:       1713520 kB
Buffers:         27676 kB
Cached:         145312 kB
SwapCached:       6260 kB
Active:         243876 kB
Inactive:        47236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713520 kB
SwapTotal:     4192956 kB
SwapFree:      4180080 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:         133892 kB
Slab:            35932 kB
Committed_AS:  3302952 kB
PageTables:       2252 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node31 at 2008-07-05 01:45:47