Trace number 1060095

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 19.964 20.4964

General information on the benchmark

Namecsp/os-taillard-15/
normalized-os-taillard-15-100-4.xml
MD5SUMb6b292050203805743cd5f448d135627
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.821874
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints3150
Maximum constraint arity2
Maximum domain size992
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3150
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.12	c 0	Sugar v1-13 + HOME/minisat
0.01/0.12	c 0	BEGIN Fri Jul  4 00:56:40 2008
0.01/0.12	c 0	PID 18117
0.01/0.13	c 0	HOST node55.alineos.net
0.01/0.13	c 0	CONVERTING HOME/instance-1060095-1215125800.xml TO HOME/temp.csp
0.01/0.13	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1060095-1215125800.xml' 'HOME/temp.csp'
0.04/0.71	c 1	225 domains, 225 variables, 1 predicates, 0 relations, 3150 constraints
0.04/0.76	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.76	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'
0.61/0.84	c 1	Parsing HOME/temp.csp
1.03/1.28	c 1	parsed 3601 expressions
1.03/1.29	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.03/1.29	c 1	Converting to clausal form CSP
1.12/1.32	c 1	converted 361 (10%) expressions
1.12/1.39	c 1	converted 721 (20%) expressions
1.22/1.49	c 1	converted 1081 (30%) expressions
1.32/1.52	c 1	converted 1441 (40%) expressions
1.32/1.53	c 1	converted 1801 (50%) expressions
1.32/1.54	c 1	converted 2161 (60%) expressions
1.32/1.55	c 1	converted 2521 (70%) expressions
1.32/1.56	c 1	converted 2881 (80%) expressions
1.32/1.57	c 1	converted 3241 (90%) expressions
1.32/1.58	c 1	converted 3601 (100%) expressions
1.32/1.58	c 1	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 992
1.32/1.58	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.32/1.58	c 1	Propagation in CSP
1.42/1.63	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.42/1.63	c 1	CSP : 225 integers, 0 booleans, 3150 clauses, largest domain size 992
1.42/1.63	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.42/1.64	c 1	Simplifing CSP by introducing new Boolean variables
1.51/1.72	c 2	CSP : 225 integers, 6300 booleans, 9450 clauses, largest domain size 992
1.51/1.72	c 2	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.77	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.62/1.81	c 2	23 (10%) CSP integer variables are encoded (21415 clauses, 299103 bytes)
1.62/1.84	c 2	45 (20%) CSP integer variables are encoded (42087 clauses, 609183 bytes)
1.62/1.87	c 2	68 (30%) CSP integer variables are encoded (63574 clauses, 931488 bytes)
1.62/1.90	c 2	90 (40%) CSP integer variables are encoded (84189 clauses, 1240713 bytes)
1.70/1.93	c 2	113 (50%) CSP integer variables are encoded (105701 clauses, 1575010 bytes)
1.70/1.95	c 2	135 (60%) CSP integer variables are encoded (126278 clauses, 1924819 bytes)
1.70/1.98	c 2	158 (70%) CSP integer variables are encoded (147834 clauses, 2291271 bytes)
1.81/2.01	c 2	180 (80%) CSP integer variables are encoded (168715 clauses, 2646248 bytes)
1.81/2.04	c 2	203 (90%) CSP integer variables are encoded (190426 clauses, 3015335 bytes)
1.81/2.07	c 2	225 (100%) CSP integer variables are encoded (211032 clauses, 3365637 bytes)
2.89/3.19	c 3	945 (10%) CSP clauses are encoded (769077 clauses, 15814648 bytes)
3.97/4.27	c 4	1890 (20%) CSP clauses are encoded (1323830 clauses, 28771993 bytes)
5.07/5.38	c 5	2835 (30%) CSP clauses are encoded (1884733 clauses, 41894536 bytes)
6.16/6.47	c 6	3780 (40%) CSP clauses are encoded (2439260 clauses, 54880425 bytes)
7.24/7.57	c 7	4725 (50%) CSP clauses are encoded (2994889 clauses, 67905348 bytes)
8.41/8.71	c 9	5670 (60%) CSP clauses are encoded (3556962 clauses, 81140755 bytes)
9.50/9.83	c 10	6615 (70%) CSP clauses are encoded (4114837 clauses, 95007329 bytes)
10.57/10.95	c 11	7560 (80%) CSP clauses are encoded (4673376 clauses, 108958519 bytes)
11.67/12.07	c 12	8505 (90%) CSP clauses are encoded (5245539 clauses, 123250309 bytes)
12.73/13.20	c 13	9450 (100%) CSP clauses are encoded (5807574 clauses, 137288899 bytes)
12.73/13.20	c 13	9450 CSP clauses encoded
12.73/13.20	c 13	Writing map file : HOME/temp.map
12.82/13.31	c 13	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
12.82/13.31	c 13	SAT : 217557 SAT variables, 5807574 SAT clauses, 137288899 bytes
12.82/13.31	c 13	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
12.82/13.32	c 13	SOLVING HOME/temp.cnf
12.82/13.32	c 13	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
12.82/13.32	c 13	This is MiniSat 2.0 beta
12.82/13.32	c 13	WARNING: for repeatability, setting FPU to use double precision
12.82/13.32	c 13	============================[ Problem Statistics ]=============================
12.82/13.32	c 13	|                                                                             |
12.82/13.32	c 13	|  Number of variables:  217557                                               |
12.82/13.32	c 13	|  Number of clauses:    5807574                                              |
16.09/16.67	c 17	|  Parsing time:         2.90         s                                       |
16.29/16.82	c 17	============================[ Search Statistics ]==============================
16.29/16.82	c 17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
16.29/16.82	c 17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
16.29/16.82	c 17	===============================================================================
16.29/16.82	c 17	|         0 |  217557  5807574 17195940 |  1935858        0    nan |  0.000 % |
16.99/17.53	c 17	|       102 |  217557  5807574 17195940 |  2129443      102     15 |  0.000 % |
17.48/18.02	c 18	|       252 |  217557  5807574 17195940 |  2342388      252     15 |  0.000 % |
19.07/19.69	c 20	===============================================================================
19.17/19.71	c 20	restarts              : 3
19.17/19.71	c 20	conflicts             : 424            (72 /sec)
19.17/19.71	c 20	decisions             : 2732           (1.10 % random) (466 /sec)
19.17/19.71	c 20	propagations          : 1676898        (285813 /sec)
19.17/19.71	c 20	conflict literals     : 8642           (5.47 % deleted)
19.17/19.71	c 20	Memory used           : 276.45 MB
19.17/19.71	c 20	CPU time              : 5.86711 s
19.17/19.71	c 20	
19.17/19.80	c 20	SATISFIABLE
19.28/19.84	c 20	DECODING HOME/temp.out WITH HOME/temp.map
19.28/19.84	c 20	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
19.32/19.92	c 20	Decoding HOME/temp.out
19.32/20.38	s SATISFIABLE
19.32/20.39	v 933 957 911 775 666 268 106 570 438 41 853 966 14 352 199 297 246 937 812 31 464 672 160 535 94 746 606 374 904 427 2 206 899 720 315 28 860 342 834 677 150 565 801 470 915 455 785 660 434 9 185 296 912 832 487 264 94 756 388 586 685 769 89 230 184 6 910 2 816 276 385 575 455 352 517 195 749 154 649 252 114 880 17 712 94 842 341 877 410 798 538 114 377 230 797 387 954 465 257 15 666 733 528 863 611 216 724 844 675 421 761 282 830 508 801 935 372 11 617 122 961 243 831 739 404 916 612 531 84 696 4 158 452 29 83 82 494 746 120 219 720 68 691 808 590 370 918 27 283 418 707 241 377 27 188 669 58 120 147 816 577 225 547 337 769 446 825 631 351 520 794 783 870 233 440 562 746 898 681 956 488 152 430 96 797 874 754 216 926 355 854 593 675 856 503 168 309 712 600 406 502 9 963 429 557 969 72 355 835 240 18 302 189 579 70 451 207 782 375 833 698 871 746 934 663
19.32/20.40	c 20	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
19.32/20.43	c 20	CPU 18.16 (0.04 0.01 18.12 1.7)
19.32/20.43	c 20	END Fri Jul  4 00:57:00 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-1060095-1215125800/watcher-1060095-1215125800 -o /tmp/evaluation-result-1060095-1215125800/solver-1060095-1215125800 -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-1060095-1215125800.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: 1.99 1.82 1.45 4/81 18117
/proc/meminfo: memFree=1822864/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=18572 CPUtime=0
/proc/18117/stat : 18117 (runsolver) R 18115 18117 16113 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1542246792 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 248761609511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18117/statm: 4643 292 257 25 0 2626 0

[startup+0.0425369 s]
/proc/loadavg: 1.99 1.82 1.45 4/81 18117
/proc/meminfo: memFree=1822864/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=12268 CPUtime=0
/proc/18117/stat : 18117 (sugar) D 18115 18117 16113 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 1542246792 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/18117/statm: 3067 320 242 3 0 167 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12268

[startup+0.101547 s]
/proc/loadavg: 1.99 1.82 1.45 4/81 18117
/proc/meminfo: memFree=1822864/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=12676 CPUtime=0.01
/proc/18117/stat : 18117 (sugar) D 18115 18117 16113 0 -1 4194304 533 0 0 0 1 0 0 0 18 0 1 0 1542246792 12980224 501 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/18117/statm: 3169 501 315 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676

[startup+0.301582 s]
/proc/loadavg: 1.99 1.82 1.45 4/81 18117
/proc/meminfo: memFree=1822864/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=0.04
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1542246792 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701652 s]
/proc/loadavg: 1.99 1.82 1.45 4/81 18117
/proc/meminfo: memFree=1822864/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=0.04
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1542246792 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50279 s]
/proc/loadavg: 1.99 1.82 1.45 4/92 18139
/proc/meminfo: memFree=1815032/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=0.61
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 974 6736 0 1 3 1 54 3 15 0 1 0 1542246792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 797 370 3 0 500 0
[pid=18130] ppid=18117 vsize=5356 CPUtime=0
/proc/18130/stat : 18130 (sh) S 18117 18117 16113 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1542246869 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18130/statm: 1339 233 193 169 0 50 0
[pid=18131] ppid=18130 vsize=868292 CPUtime=0.71
/proc/18131/stat : 18131 (java) S 18130 18117 16113 0 -1 0 5311 0 1 0 68 3 0 0 18 0 9 0 1542246869 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18131/statm: 217073 4734 1734 9 0 211648 0
[pid=18131/tid=18132] ppid=18130 vsize=868292 CPUtime=0.49
/proc/18131/task/18132/stat : 18132 (java) R 18130 18117 16113 0 -1 64 2649 0 1 0 48 1 0 0 18 0 9 0 1542246870 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18133] ppid=18130 vsize=868292 CPUtime=0.03
/proc/18131/task/18133/stat : 18133 (java) S 18130 18117 16113 0 -1 64 531 0 0 0 3 0 0 0 16 0 9 0 1542246871 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18134] ppid=18130 vsize=868292 CPUtime=0
/proc/18131/task/18134/stat : 18134 (java) S 18130 18117 16113 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1542246871 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18135] ppid=18130 vsize=868292 CPUtime=0
/proc/18131/task/18135/stat : 18135 (java) S 18130 18117 16113 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1542246871 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18136] ppid=18130 vsize=868292 CPUtime=0
/proc/18131/task/18136/stat : 18136 (java) S 18130 18117 16113 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1542246874 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18137] ppid=18130 vsize=868292 CPUtime=0.16
/proc/18131/task/18137/stat : 18137 (java) R 18130 18117 16113 0 -1 64 1439 0 0 0 16 0 0 0 16 0 9 0 1542246874 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 101843612 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18138] ppid=18130 vsize=868292 CPUtime=0
/proc/18131/task/18138/stat : 18138 (java) S 18130 18117 16113 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1542246874 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18139] ppid=18130 vsize=868292 CPUtime=0
/proc/18131/task/18139/stat : 18139 (java) R 18130 18117 16113 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1542246874 889131008 4734 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 887248

[startup+3.10207 s]
/proc/loadavg: 1.99 1.82 1.45 3/92 18139
/proc/meminfo: memFree=1799864/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=0.61
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 974 6736 0 1 3 1 54 3 15 0 1 0 1542246792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 797 370 3 0 500 0
[pid=18130] ppid=18117 vsize=5356 CPUtime=0
/proc/18130/stat : 18130 (sh) S 18117 18117 16113 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1542246869 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18130/statm: 1339 233 193 169 0 50 0
[pid=18131] ppid=18130 vsize=868516 CPUtime=2.28
/proc/18131/stat : 18131 (java) S 18130 18117 16113 0 -1 0 7839 0 1 0 213 15 0 0 18 0 9 0 1542246869 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18131/statm: 217129 6673 2564 9 0 211676 0
[pid=18131/tid=18132] ppid=18130 vsize=868516 CPUtime=1.78
/proc/18131/task/18132/stat : 18132 (java) R 18130 18117 16113 0 -1 64 3113 0 1 0 168 10 0 0 25 0 9 0 1542246870 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4126840047 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18133] ppid=18130 vsize=868516 CPUtime=0.23
/proc/18131/task/18133/stat : 18133 (java) S 18130 18117 16113 0 -1 64 2557 0 0 0 21 2 0 0 16 0 9 0 1542246871 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18134] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18134/stat : 18134 (java) S 18130 18117 16113 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1542246871 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18135] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18135/stat : 18135 (java) S 18130 18117 16113 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1542246871 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18136] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18136/stat : 18136 (java) S 18130 18117 16113 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1542246874 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18137] ppid=18130 vsize=868516 CPUtime=0.22
/proc/18131/task/18137/stat : 18137 (java) S 18130 18117 16113 0 -1 64 1476 0 0 0 22 0 0 0 16 0 9 0 1542246874 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18138] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18138/stat : 18138 (java) S 18130 18117 16113 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1542246874 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18139] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18139/stat : 18139 (java) S 18130 18117 16113 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1542246874 889360384 6673 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 887472

[startup+6.30261 s]
/proc/loadavg: 1.99 1.82 1.45 3/92 18139
/proc/meminfo: memFree=1761272/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=0.61
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 974 6736 0 1 3 1 54 3 16 0 1 0 1542246792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 797 370 3 0 500 0
[pid=18130] ppid=18117 vsize=5356 CPUtime=0
/proc/18130/stat : 18130 (sh) S 18117 18117 16113 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1542246869 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18130/statm: 1339 233 193 169 0 50 0
[pid=18131] ppid=18130 vsize=868516 CPUtime=5.45
/proc/18131/stat : 18131 (java) S 18130 18117 16113 0 -1 0 8830 0 1 0 500 45 0 0 18 0 9 0 1542246869 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18131/statm: 217129 6676 2564 9 0 211676 0
[pid=18131/tid=18132] ppid=18130 vsize=868516 CPUtime=4.69
/proc/18131/task/18132/stat : 18132 (java) R 18130 18117 16113 0 -1 64 4101 0 1 0 434 35 0 0 25 0 9 0 1542246870 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4126587441 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18133] ppid=18130 vsize=868516 CPUtime=0.49
/proc/18131/task/18133/stat : 18133 (java) S 18130 18117 16113 0 -1 64 2557 0 0 0 41 8 0 0 16 0 9 0 1542246871 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18134] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18134/stat : 18134 (java) S 18130 18117 16113 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1542246871 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18135] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18135/stat : 18135 (java) S 18130 18117 16113 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1542246871 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18136] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18136/stat : 18136 (java) S 18130 18117 16113 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1542246874 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18137] ppid=18130 vsize=868516 CPUtime=0.24
/proc/18131/task/18137/stat : 18137 (java) S 18130 18117 16113 0 -1 64 1479 0 0 0 24 0 0 0 16 0 9 0 1542246874 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18138] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18138/stat : 18138 (java) S 18130 18117 16113 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1542246874 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18139] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18139/stat : 18139 (java) S 18130 18117 16113 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1542246874 889360384 6676 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 887472

[startup+12.7027 s]
/proc/loadavg: 1.99 1.82 1.46 3/92 18139
/proc/meminfo: memFree=1680440/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=0.61
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 974 6736 0 1 3 1 54 3 16 0 1 0 1542246792 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 797 370 3 0 500 0
[pid=18130] ppid=18117 vsize=5356 CPUtime=0
/proc/18130/stat : 18130 (sh) S 18117 18117 16113 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1542246869 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18130/statm: 1339 233 193 169 0 50 0
[pid=18131] ppid=18130 vsize=868516 CPUtime=11.73
/proc/18131/stat : 18131 (java) S 18130 18117 16113 0 -1 0 10827 0 1 0 1065 108 0 0 18 0 9 0 1542246869 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18131/statm: 217129 6683 2565 9 0 211676 0
[pid=18131/tid=18132] ppid=18130 vsize=868516 CPUtime=10.48
/proc/18131/task/18132/stat : 18132 (java) R 18130 18117 16113 0 -1 64 6091 0 1 0 960 88 0 0 25 0 9 0 1542246870 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4126839895 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18133] ppid=18130 vsize=868516 CPUtime=0.97
/proc/18131/task/18133/stat : 18133 (java) S 18130 18117 16113 0 -1 64 2557 0 0 0 79 18 0 0 16 0 9 0 1542246871 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18134] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18134/stat : 18134 (java) S 18130 18117 16113 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1542246871 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18135] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18135/stat : 18135 (java) S 18130 18117 16113 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1542246871 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18136] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18136/stat : 18136 (java) S 18130 18117 16113 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1542246874 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18137] ppid=18130 vsize=868516 CPUtime=0.24
/proc/18131/task/18137/stat : 18137 (java) S 18130 18117 16113 0 -1 64 1486 0 0 0 24 0 0 0 16 0 9 0 1542246874 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18138] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18138/stat : 18138 (java) S 18130 18117 16113 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1542246874 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18131/tid=18139] ppid=18130 vsize=868516 CPUtime=0
/proc/18131/task/18139/stat : 18139 (java) S 18130 18117 16113 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1542246874 889360384 6683 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 887472

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

[startup+15.9013 s]
/proc/loadavg: 1.99 1.83 1.46 3/84 18141
/proc/meminfo: memFree=1533752/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=12.86
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 1033 18024 0 2 3 1 1164 118 16 0 1 0 1542246792 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 799 370 3 0 500 0
[pid=18140] ppid=18117 vsize=5356 CPUtime=0
/proc/18140/stat : 18140 (sh) S 18117 18117 16113 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1542248124 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18140/statm: 1339 232 193 169 0 50 0
[pid=18141] ppid=18140 vsize=197004 CPUtime=2.55
/proc/18141/stat : 18141 (minisat) R 18140 18117 16113 0 -1 4194304 47607 0 0 0 223 32 0 0 25 0 1 0 1542248125 201732096 47593 996147200 134512640 135127466 4294956272 18446744073709551615 134514165 0 0 4096 3 0 0 0 17 1 0 0
/proc/18141/statm: 49251 47593 62 150 0 49098 0
Current children cumulated CPU time (s) 15.41
Current children cumulated vsize (KiB) 215960

[startup+17.5025 s]
/proc/loadavg: 1.99 1.83 1.46 3/84 18141
/proc/meminfo: memFree=1422968/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=12.86
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 1033 18024 0 2 3 1 1164 118 15 0 1 0 1542246792 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 799 370 3 0 500 0
[pid=18140] ppid=18117 vsize=5356 CPUtime=0
/proc/18140/stat : 18140 (sh) S 18117 18117 16113 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1542248124 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18140/statm: 1339 232 193 169 0 50 0
[pid=18141] ppid=18140 vsize=271636 CPUtime=4.13
/proc/18141/stat : 18141 (minisat) R 18140 18117 16113 0 -1 4194304 64945 0 0 0 369 44 0 0 25 0 1 0 1542248125 278155264 64931 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/18141/statm: 67909 64931 72 150 0 67756 0
Current children cumulated CPU time (s) 16.99
Current children cumulated vsize (KiB) 290592

[startup+19.1018 s]
/proc/loadavg: 1.99 1.83 1.46 3/84 18141
/proc/meminfo: memFree=1414008/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=12.86
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 1033 18024 0 2 3 1 1164 118 15 0 1 0 1542246792 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 799 370 3 0 500 0
[pid=18140] ppid=18117 vsize=5356 CPUtime=0
/proc/18140/stat : 18140 (sh) S 18117 18117 16113 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1542248124 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18140/statm: 1339 232 193 169 0 50 0
[pid=18141] ppid=18140 vsize=281932 CPUtime=5.71
/proc/18141/stat : 18141 (minisat) R 18140 18117 16113 0 -1 4194304 67566 0 0 0 526 45 0 0 25 0 1 0 1542248125 288698368 67552 996147200 134512640 135127466 4294956272 18446744073709551615 134530679 0 0 4096 3 0 0 0 17 1 0 0
/proc/18141/statm: 70483 67552 76 150 0 70330 0
Current children cumulated CPU time (s) 18.57
Current children cumulated vsize (KiB) 300888

[startup+19.901 s]
/proc/loadavg: 1.99 1.83 1.46 3/84 18141
/proc/meminfo: memFree=1411832/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=19.32
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 1071 86085 0 2 4 1 1759 168 16 0 1 0 1542246792 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 19.32
Current children cumulated vsize (KiB) 13600

[startup+20.302 s]
/proc/loadavg: 1.99 1.83 1.46 3/84 18141
/proc/meminfo: memFree=1411832/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=19.32
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 1090 86085 0 2 4 1 1759 168 16 0 1 0 1542246792 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 19.32
Current children cumulated vsize (KiB) 13600

[startup+20.401 s]
/proc/loadavg: 1.99 1.83 1.46 3/84 18141
/proc/meminfo: memFree=1411832/2055920 swapFree=4180408/4192956
[pid=18117] ppid=18115 vsize=13600 CPUtime=19.32
/proc/18117/stat : 18117 (sugar) S 18115 18117 16113 0 -1 4194304 1091 86085 0 2 4 1 1759 168 15 0 1 0 1542246792 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 248770506850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18117/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 19.32
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 20.4964
CPU time (s): 19.964
CPU user time (s): 18.1632
CPU system time (s): 1.80073
CPU usage (%): 97.4023
Max. virtual memory (cumulated for all children) (KiB): 887472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.1632
system time used= 1.80073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91016
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= 27321
involuntary context switches= 27897

runsolver used 0.025996 second user time and 0.079987 second system time

The end

Launcher Data (download as text)

Begin job on node55 at 2008-07-04 00:56:40
IDJOB=1060095
IDBENCH=54406
IDSOLVER=346
FILE ID=node55/1060095-1215125800
PBS_JOBID= 7877096
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-taillard-15/normalized-os-taillard-15-100-4.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-1060095-1215125800/watcher-1060095-1215125800 -o /tmp/evaluation-result-1060095-1215125800/solver-1060095-1215125800 -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-1060095-1215125800.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b6b292050203805743cd5f448d135627
RANDOM SEED=1152222036

node55.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		: 3000.261
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		: 3000.261
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:       1823344 kB
Buffers:         17732 kB
Cached:         116368 kB
SwapCached:       6728 kB
Active:         137828 kB
Inactive:        43188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823344 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          60464 kB
Slab:            36844 kB
Committed_AS:  3722792 kB
PageTables:       1884 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= 66540 MiB
End job on node55 at 2008-07-04 00:57:00