Trace number 1094040

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 4.77227 5.77808

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-105-0.xml
MD5SUM19af59ef491e51a4f7a48130718bf9ce
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 benchmark0.347947
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size675
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.16	c 0	Sugar v1-13 + HOME/minisat
0.00/0.16	c 0	BEGIN Tue Jul  8 03:06:19 2008
0.00/0.16	c 0	PID 3000
0.00/0.16	c 0	HOST node50.alineos.net
0.00/0.16	c 0	CONVERTING HOME/instance-1094040-1215479178.xml TO HOME/temp.csp
0.00/0.16	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1094040-1215479178.xml' 'HOME/temp.csp'
0.04/0.58	c 0	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.04/0.59	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.59	c 0	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'
0.44/0.67	c 0	Parsing HOME/temp.csp
0.84/1.02	c 0	parsed 1101 expressions
0.84/1.03	c 0	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.84/1.03	c 0	Converting to clausal form CSP
0.84/1.05	c 0	converted 111 (10%) expressions
0.84/1.06	c 0	converted 221 (20%) expressions
0.93/1.11	c 0	converted 331 (30%) expressions
0.93/1.15	c 0	converted 441 (40%) expressions
0.93/1.20	c 1	converted 551 (50%) expressions
1.03/1.29	c 1	converted 661 (60%) expressions
1.12/1.30	c 1	converted 771 (70%) expressions
1.12/1.31	c 1	converted 881 (80%) expressions
1.12/1.32	c 1	converted 991 (90%) expressions
1.12/1.33	c 1	converted 1101 (100%) expressions
1.12/1.33	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 675
1.12/1.33	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.33	c 1	Propagation in CSP
1.12/1.38	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.38	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 675
1.12/1.38	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.39	c 1	Simplifing CSP by introducing new Boolean variables
1.22/1.48	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 675
1.22/1.48	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.51	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.42/1.61	c 1	10 (10%) CSP integer variables are encoded (6167 clauses, 78026 bytes)
1.42/1.70	c 1	20 (20%) CSP integer variables are encoded (12421 clauses, 164205 bytes)
1.52/1.72	c 1	30 (30%) CSP integer variables are encoded (18545 clauses, 256065 bytes)
1.52/1.73	c 1	40 (40%) CSP integer variables are encoded (24695 clauses, 348315 bytes)
1.52/1.73	c 1	50 (50%) CSP integer variables are encoded (31092 clauses, 444270 bytes)
1.52/1.74	c 1	60 (60%) CSP integer variables are encoded (37238 clauses, 536460 bytes)
1.52/1.75	c 1	70 (70%) CSP integer variables are encoded (43434 clauses, 629400 bytes)
1.52/1.76	c 1	80 (80%) CSP integer variables are encoded (49607 clauses, 721995 bytes)
1.52/1.77	c 1	90 (90%) CSP integer variables are encoded (55874 clauses, 816000 bytes)
1.52/1.77	c 1	100 (100%) CSP integer variables are encoded (62017 clauses, 908145 bytes)
1.72/1.99	c 1	270 (10%) CSP clauses are encoded (164931 clauses, 2984288 bytes)
1.92/2.18	c 2	540 (20%) CSP clauses are encoded (265501 clauses, 5068502 bytes)
2.11/2.39	c 2	810 (30%) CSP clauses are encoded (368835 clauses, 7285010 bytes)
2.32/2.58	c 2	1080 (40%) CSP clauses are encoded (470531 clauses, 9519262 bytes)
2.51/2.77	c 2	1350 (50%) CSP clauses are encoded (571795 clauses, 11744010 bytes)
2.71/2.96	c 2	1620 (60%) CSP clauses are encoded (676861 clauses, 14052402 bytes)
2.90/3.16	c 3	1890 (70%) CSP clauses are encoded (780949 clauses, 16339278 bytes)
3.11/3.34	c 3	2160 (80%) CSP clauses are encoded (881387 clauses, 18545854 bytes)
3.30/3.54	c 3	2430 (90%) CSP clauses are encoded (982775 clauses, 20773330 bytes)
3.51/3.73	c 3	2700 (100%) CSP clauses are encoded (1085929 clauses, 23039658 bytes)
3.51/3.73	c 3	2700 CSP clauses encoded
3.51/3.73	c 3	Writing map file : HOME/temp.map
3.51/3.73	c 3	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.51/3.73	c 3	SAT : 63917 SAT variables, 1085929 SAT clauses, 23039658 bytes
3.51/3.73	c 3	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.51/3.77	c 3	SOLVING HOME/temp.cnf
3.51/3.77	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.51/3.77	c 3	This is MiniSat 2.0 beta
3.51/3.77	c 3	WARNING: for repeatability, setting FPU to use double precision
3.51/3.77	c 3	============================[ Problem Statistics ]=============================
3.51/3.77	c 3	|                                                                             |
3.51/3.78	c 3	|  Number of variables:  63917                                                |
3.51/3.78	c 3	|  Number of clauses:    1085929                                              |
4.08/4.37	c 4	|  Parsing time:         0.50         s                                       |
4.08/4.40	c 4	============================[ Search Statistics ]==============================
4.08/4.40	c 4	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.08/4.40	c 4	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.08/4.40	c 4	===============================================================================
4.08/4.40	c 4	|         0 |   63917  1085929  3191270 |   361976        0    nan |  0.000 % |
4.27/4.55	c 4	|       101 |   63917  1085929  3191270 |   398173      101     11 |  0.000 % |
4.47/4.73	c 4	===============================================================================
4.47/4.73	c 4	restarts              : 2
4.47/4.73	c 4	conflicts             : 136            (159 /sec)
4.47/4.73	c 4	decisions             : 627            (0.16 % random) (735 /sec)
4.47/4.73	c 4	propagations          : 290137         (340189 /sec)
4.47/4.73	c 4	conflict literals     : 2009           (5.01 % deleted)
4.47/4.73	c 4	Memory used           : 55.17 MB
4.47/4.73	c 4	CPU time              : 0.85287 s
4.47/4.73	c 4	
4.47/4.75	c 4	SATISFIABLE
4.47/4.76	c 4	DECODING HOME/temp.out WITH HOME/temp.map
4.47/4.76	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.54/4.84	c 4	Decoding HOME/temp.out
4.54/4.95	s SATISFIABLE
4.54/4.95	v 385 484 433 206 338 271 208 601 20 130 20 198 554 580 403 461 415 497 4 112 580 183 1 221 352 574 445 509 88 252 489 326 506 260 639 548 26 112 422 183 537 593 280 178 385 149 190 103 397 409 93 148 639 628 256 493 410 342 28 210 583 3 332 209 488 46 411 166 444 90 587 227 361 483 93 454 590 245 10 294 576 55 258 361 468 670 93 230 7 530 175 261 93 220 611 311 10 645 490 393
4.54/4.96	c 4	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.54/4.98	c 4	CPU 4.36 (0.03 0.01 4.33 0.37)
4.54/4.98	c 4	END Tue Jul  8 03:06:23 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-1094040-1215479178/watcher-1094040-1215479178 -o /tmp/evaluation-result-1094040-1215479178/solver-1094040-1215479178 -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-1094040-1215479178.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: 2.02 2.02 1.89 4/81 3000
/proc/meminfo: memFree=1797904/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=18572 CPUtime=0
/proc/3000/stat : 3000 (runsolver) R 2998 3000 2738 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 4616739 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 240577473831 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3000/statm: 4643 292 257 25 0 2626 0

[startup+0.0530249 s]
/proc/loadavg: 2.02 2.02 1.89 4/81 3000
/proc/meminfo: memFree=1797904/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=124 CPUtime=0
/proc/3000/stat : 3000 (sugar) D 2998 3000 2738 0 -1 4194304 38 0 0 0 0 0 0 0 18 0 1 0 4616739 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 240574854537 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/3000/statm: 31 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 124

[startup+0.101034 s]
/proc/loadavg: 2.02 2.02 1.89 4/81 3000
/proc/meminfo: memFree=1797904/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=12272 CPUtime=0
/proc/3000/stat : 3000 (sugar) D 2998 3000 2738 0 -1 4194304 348 0 14 0 0 0 0 0 18 0 1 0 4616739 12566528 330 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/3000/statm: 3068 330 246 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.301072 s]
/proc/loadavg: 2.02 2.02 1.89 4/81 3000
/proc/meminfo: memFree=1797904/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=0.04
/proc/3000/stat : 3000 (sugar) S 2998 3000 2738 0 -1 4194304 885 127 15 0 3 1 0 0 19 0 1 0 4616739 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3000/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.70114 s]
/proc/loadavg: 2.02 2.02 1.89 4/81 3000
/proc/meminfo: memFree=1797904/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=0.44
/proc/3000/stat : 3000 (sugar) S 2998 3000 2738 0 -1 4194304 958 4794 15 1 3 1 37 3 16 0 1 0 4616739 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3000/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 13600

[startup+1.50229 s]
/proc/loadavg: 2.02 2.02 1.89 4/92 3022
/proc/meminfo: memFree=1788080/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=0.44
/proc/3000/stat : 3000 (sugar) S 2998 3000 2738 0 -1 4194304 959 4794 15 1 3 1 37 3 15 0 1 0 4616739 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3000/statm: 3400 797 370 3 0 500 0
[pid=3013] ppid=3000 vsize=5356 CPUtime=0
/proc/3013/stat : 3013 (sh) S 3000 3000 2738 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4616798 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3013/statm: 1339 233 193 169 0 50 0
[pid=3014] ppid=3013 vsize=868372 CPUtime=0.89
/proc/3014/stat : 3014 (java) S 3013 3000 2738 0 -1 0 5833 0 1 0 86 3 0 0 18 0 9 0 4616799 889212928 5209 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3014/statm: 217093 5219 2332 9 0 211668 0
[pid=3014/tid=3015] ppid=3013 vsize=868372 CPUtime=0.65
/proc/3014/task/3015/stat : 3015 (java) R 3013 3000 2738 0 -1 64 2647 0 1 0 64 1 0 0 20 0 9 0 4616800 889212928 5224 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3016] ppid=3013 vsize=868372 CPUtime=0.03
/proc/3014/task/3016/stat : 3016 (java) R 3013 3000 2738 0 -1 64 1083 0 0 0 3 0 0 0 16 0 9 0 4616801 889212928 5234 996147200 134512640 134550740 4294955952 18446744073709551615 103737197 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3017] ppid=3013 vsize=868372 CPUtime=0
/proc/3014/task/3017/stat : 3017 (java) S 3013 3000 2738 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 4616801 889212928 5243 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3018] ppid=3013 vsize=868372 CPUtime=0
/proc/3014/task/3018/stat : 3018 (java) S 3013 3000 2738 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 4616801 889212928 5257 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3019] ppid=3013 vsize=868372 CPUtime=0
/proc/3014/task/3019/stat : 3019 (java) S 3013 3000 2738 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4616803 889212928 5267 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3020] ppid=3013 vsize=868372 CPUtime=0.17
/proc/3014/task/3020/stat : 3020 (java) R 3013 3000 2738 0 -1 64 1439 0 0 0 17 0 0 0 20 0 9 0 4616803 889212928 5276 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3021] ppid=3013 vsize=868372 CPUtime=0
/proc/3014/task/3021/stat : 3021 (java) S 3013 3000 2738 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4616803 889212928 5282 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3022] ppid=3013 vsize=868372 CPUtime=0
/proc/3014/task/3022/stat : 3022 (java) S 3013 3000 2738 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4616803 889212928 5289 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 887328

[startup+3.10257 s]
/proc/loadavg: 2.10 2.04 1.90 4/92 3022
/proc/meminfo: memFree=1776944/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=0.44
/proc/3000/stat : 3000 (sugar) S 2998 3000 2738 0 -1 4194304 959 4794 15 1 3 1 37 3 15 0 1 0 4616739 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/3000/statm: 3400 797 370 3 0 500 0
[pid=3013] ppid=3000 vsize=5356 CPUtime=0
/proc/3013/stat : 3013 (sh) S 3000 3000 2738 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4616798 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3013/statm: 1339 233 193 169 0 50 0
[pid=3014] ppid=3013 vsize=868484 CPUtime=2.46
/proc/3014/stat : 3014 (java) S 3013 3000 2738 0 -1 0 6791 0 1 0 232 14 0 0 18 0 9 0 4616799 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3014/statm: 217121 5610 2562 9 0 211668 0
[pid=3014/tid=3015] ppid=3013 vsize=868484 CPUtime=2.06
/proc/3014/task/3015/stat : 3015 (java) R 3013 3000 2738 0 -1 64 3128 0 1 0 196 10 0 0 25 0 9 0 4616800 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4126371443 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3016] ppid=3013 vsize=868484 CPUtime=0.16
/proc/3014/task/3016/stat : 3016 (java) S 3013 3000 2738 0 -1 64 1511 0 0 0 14 2 0 0 16 0 9 0 4616801 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3017] ppid=3013 vsize=868484 CPUtime=0
/proc/3014/task/3017/stat : 3017 (java) S 3013 3000 2738 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 4616801 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3018] ppid=3013 vsize=868484 CPUtime=0
/proc/3014/task/3018/stat : 3018 (java) S 3013 3000 2738 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4616801 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3019] ppid=3013 vsize=868484 CPUtime=0
/proc/3014/task/3019/stat : 3019 (java) S 3013 3000 2738 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4616803 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3020] ppid=3013 vsize=868484 CPUtime=0.21
/proc/3014/task/3020/stat : 3020 (java) S 3013 3000 2738 0 -1 64 1460 0 0 0 21 0 0 0 16 0 9 0 4616803 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3021] ppid=3013 vsize=868484 CPUtime=0
/proc/3014/task/3021/stat : 3021 (java) S 3013 3000 2738 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4616803 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3014/tid=3022] ppid=3013 vsize=868484 CPUtime=0
/proc/3014/task/3022/stat : 3022 (java) S 3013 3000 2738 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 4616803 889327616 5610 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 887440

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

[startup+4.70186 s]
/proc/loadavg: 2.10 2.04 1.90 3/84 3024
/proc/meminfo: memFree=1726448/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=3.56
/proc/3000/stat : 3000 (sugar) S 2998 3000 2738 0 -1 4194304 1016 12090 15 2 3 1 329 23 15 0 1 0 4616739 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240586371170 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/3000/statm: 3400 798 370 3 0 500 0
[pid=3023] ppid=3000 vsize=5356 CPUtime=0
/proc/3023/stat : 3023 (sh) S 3000 3000 2738 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 4617116 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3023/statm: 1339 232 193 169 0 50 0
[pid=3024] ppid=3023 vsize=56372 CPUtime=0.91
/proc/3024/stat : 3024 (minisat) R 3023 3000 2738 0 -1 4194304 13313 0 0 0 82 9 0 0 25 0 1 0 4617117 57724928 13299 996147200 134512640 135127466 4294956256 18446744073709551615 134530641 0 0 4096 3 0 0 0 17 0 0 0
/proc/3024/statm: 14093 13299 76 150 0 13940 0
Current children cumulated CPU time (s) 4.47
Current children cumulated vsize (KiB) 75328

[startup+5.50699 s]
/proc/loadavg: 2.10 2.04 1.90 2/82 3034
/proc/meminfo: memFree=1768576/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=4.74
/proc/3000/stat : 3000 (sugar) D 2998 3000 2738 0 -1 4194304 1101 29452 15 3 3 1 433 37 15 0 1 0 4616739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240577647657 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/3000/statm: 3400 799 371 3 0 500 0
Current children cumulated CPU time (s) 4.74
Current children cumulated vsize (KiB) 13600

[startup+5.70202 s]
/proc/loadavg: 2.10 2.04 1.90 2/82 3034
/proc/meminfo: memFree=1768576/2055920 swapFree=4192956/4192956
[pid=3000] ppid=2998 vsize=13600 CPUtime=4.74
/proc/3000/stat : 3000 (sugar) D 2998 3000 2738 0 -1 4194304 1101 29452 15 3 3 1 433 37 15 0 1 0 4616739 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 240577647657 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/3000/statm: 3400 799 371 3 0 500 0
Current children cumulated CPU time (s) 4.74
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 5.77808
CPU time (s): 4.77227
CPU user time (s): 4.36933
CPU system time (s): 0.402938
CPU usage (%): 82.5927
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.36933
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30583
page faults= 18
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5888
involuntary context switches= 5691

runsolver used 0.005999 second user time and 0.032994 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-08 03:06:18
IDJOB=1094040
IDBENCH=58748
IDSOLVER=346
FILE ID=node50/1094040-1215479178
PBS_JOBID= 7888728
Free space on /tmp= 66432 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-105-0.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-1094040-1215479178/watcher-1094040-1215479178 -o /tmp/evaluation-result-1094040-1215479178/solver-1094040-1215479178 -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-1094040-1215479178.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 19af59ef491e51a4f7a48130718bf9ce
RANDOM SEED=1184083358

node50.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		: 3000.281
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		: 3000.281
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:       1798384 kB
Buffers:         31104 kB
Cached:         124412 kB
SwapCached:          0 kB
Active:         142368 kB
Inactive:        83820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798384 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1404 kB
Writeback:           0 kB
Mapped:          90776 kB
Slab:            16472 kB
Committed_AS:   171892 kB
PageTables:       2032 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= 66432 MiB
End job on node50 at 2008-07-08 03:06:24