Trace number 1081145

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+picosatSAT 15.4926 15.8242

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-3.xml
MD5SUMf1f972a717a5676ec1be016e9f24b7e2
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 benchmark6.68698
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1240
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Sat Jul  5 01:53:07 2008
0.00/0.04	c 0	PID 12623
0.00/0.05	c 0	HOST node28.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1081145-1215215586.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1081145-1215215586.xml' 'HOME/temp.csp'
0.03/0.75	c 0	225 domains, 225 variables, 2 predicates, 0 relations, 1785 constraints
0.03/0.78	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.78	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'
0.70/0.87	c 0	Parsing HOME/temp.csp
0.90/1.08	c 1	parsed 2237 expressions
0.90/1.08	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.90/1.08	c 1	Converting to clausal form CSP
0.90/1.10	c 1	converted 224 (10%) expressions
1.00/1.11	c 1	converted 448 (20%) expressions
1.00/1.18	c 1	converted 672 (30%) expressions
1.09/1.27	c 1	converted 895 (40%) expressions
1.09/1.29	c 1	converted 1119 (50%) expressions
1.19/1.31	c 1	converted 1343 (60%) expressions
1.19/1.32	c 1	converted 1566 (70%) expressions
1.19/1.33	c 1	converted 1790 (80%) expressions
1.19/1.33	c 1	converted 2014 (90%) expressions
1.19/1.34	c 1	converted 2237 (100%) expressions
1.19/1.34	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 1240
1.19/1.34	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.34	c 1	Propagation in CSP
1.29/1.45	c 1	153286 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.29/1.45	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 635
1.29/1.45	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.45	c 1	Simplifing CSP by introducing new Boolean variables
1.29/1.48	c 1	CSP : 225 integers, 3150 booleans, 4935 clauses, largest domain size 635
1.29/1.48	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.39/1.52	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.39/1.55	c 1	23 (10%) CSP integer variables are encoded (9608 clauses, 122761 bytes)
1.39/1.56	c 1	45 (20%) CSP integer variables are encoded (19515 clauses, 270631 bytes)
1.39/1.58	c 1	68 (30%) CSP integer variables are encoded (29499 clauses, 420391 bytes)
1.39/1.59	c 1	90 (40%) CSP integer variables are encoded (41130 clauses, 594856 bytes)
1.49/1.61	c 1	113 (50%) CSP integer variables are encoded (53520 clauses, 780706 bytes)
1.49/1.63	c 1	135 (60%) CSP integer variables are encoded (63975 clauses, 937531 bytes)
1.49/1.64	c 1	158 (70%) CSP integer variables are encoded (76704 clauses, 1128466 bytes)
1.49/1.66	c 1	180 (80%) CSP integer variables are encoded (87555 clauses, 1291231 bytes)
1.49/1.67	c 1	203 (90%) CSP integer variables are encoded (101275 clauses, 1499984 bytes)
1.49/1.69	c 1	225 (100%) CSP integer variables are encoded (114540 clauses, 1725489 bytes)
1.68/1.87	c 1	494 (10%) CSP clauses are encoded (194834 clauses, 3438371 bytes)
1.88/2.02	c 2	987 (20%) CSP clauses are encoded (260179 clauses, 4842340 bytes)
1.99/2.19	c 2	1481 (30%) CSP clauses are encoded (336251 clauses, 6554293 bytes)
2.18/2.35	c 2	1974 (40%) CSP clauses are encoded (413295 clauses, 8291141 bytes)
2.38/2.53	c 2	2468 (50%) CSP clauses are encoded (495606 clauses, 10144383 bytes)
2.59/2.75	c 2	2961 (60%) CSP clauses are encoded (608095 clauses, 12680350 bytes)
2.77/2.96	c 3	3455 (70%) CSP clauses are encoded (709864 clauses, 14965254 bytes)
2.98/3.17	c 3	3948 (80%) CSP clauses are encoded (810039 clauses, 17204231 bytes)
3.17/3.38	c 3	4442 (90%) CSP clauses are encoded (916805 clauses, 19573303 bytes)
3.45/3.63	c 3	4935 (100%) CSP clauses are encoded (1051906 clauses, 22472311 bytes)
3.45/3.63	c 3	4935 CSP clauses encoded
3.45/3.63	c 3	Writing map file : HOME/temp.map
3.45/3.64	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.45/3.64	c 3	SAT : 117915 SAT variables, 1051906 SAT clauses, 22472311 bytes
3.45/3.64	c 3	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.45/3.66	c 3	SOLVING HOME/temp.cnf
3.45/3.66	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
14.89/15.28	c 15	DECODING HOME/temp.out WITH HOME/temp.map
14.89/15.28	c 15	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
14.99/15.36	c 15	Decoding HOME/temp.out
15.38/15.75	s SATISFIABLE
15.38/15.76	v 0 72 161 212 248 309 442 530 570 668 876 956 1012 1082 1154 46 151 230 314 427 487 554 597 781 865 926 968 1024 1064 1161 123 217 224 230 500 563 662 738 806 845 961 968 1020 1033 1143 9 84 175 259 298 317 336 430 471 569 701 726 766 846 1093 1 325 405 413 467 502 544 738 761 840 919 1024 1076 1125 1167 0 107 163 209 302 369 482 577 597 612 627 681 741 897 952 1 304 587 641 717 794 865 930 952 1040 1087 1125 1132 1143 1177 12 56 189 272 368 449 533 665 728 753 946 1037 1093 1125 1208 24 77 134 204 230 327 369 499 593 617 671 794 843 927 1012 1 40 74 139 203 361 402 588 774 818 831 928 934 1109 1203 387 456 465 590 631 659 688 701 761 814 952 1037 1132 1150 1229 31 105 166 309 336 604 666 720 784 883 983 1025 1033 1054 1107 0 9 31 40 48 102 156 293 385 437 530 603 855 916 1001 0 67 74 165 217 304 308 315 371 453 500 535 1030 1122 1208 543 593 617 645 660 694 751 781 848 852 866 935 1042 1065 1179
15.38/15.76	c 15	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
15.45/15.81	c 15	CPU 10.17 (0.03 0.01 10.14 5.28)
15.45/15.81	c 15	END Sat Jul  5 01:53:22 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-1081145-1215215586/watcher-1081145-1215215586 -o /tmp/evaluation-result-1081145-1215215586/solver-1081145-1215215586 -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/picosat -tmp=HOME/temp HOME/instance-1081145-1215215586.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: 2.15 2.04 2.01 4/72 12623
/proc/meminfo: memFree=1820384/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=12000 CPUtime=0
/proc/12623/stat : 12623 (sugar) R 12621 12623 10038 0 -1 4194304 200 0 0 0 0 0 0 0 20 0 1 0 148943965 12288000 168 996147200 4194304 4206940 548682068608 18446744073709551615 217889960642 0 0 4224 0 0 0 0 17 1 0 0
/proc/12623/statm: 3000 168 129 3 0 100 0

[startup+0.0787599 s]
/proc/loadavg: 2.15 2.04 2.01 4/72 12623
/proc/meminfo: memFree=1820384/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=0.03
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 148943965 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101619 s]
/proc/loadavg: 2.15 2.04 2.01 4/72 12623
/proc/meminfo: memFree=1820384/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=0.03
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 148943965 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301636 s]
/proc/loadavg: 2.15 2.04 2.01 4/72 12623
/proc/meminfo: memFree=1820384/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=0.03
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 148943965 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701691 s]
/proc/loadavg: 2.15 2.04 2.01 4/72 12623
/proc/meminfo: memFree=1820384/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=0.03
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 148943965 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50179 s]
/proc/loadavg: 2.15 2.04 2.01 4/83 12645
/proc/meminfo: memFree=1812488/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=0.7
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 974 5127 0 1 3 0 64 3 15 0 1 0 148943965 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 797 370 3 0 500 0
[pid=12636] ppid=12623 vsize=5356 CPUtime=0
/proc/12636/stat : 12636 (sh) S 12623 12623 10038 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 148944044 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12636/statm: 1339 233 193 169 0 50 0
[pid=12637] ppid=12636 vsize=868272 CPUtime=0.69
/proc/12637/stat : 12637 (java) S 12636 12623 10038 0 -1 0 5762 0 1 0 65 4 0 0 18 0 9 0 148944045 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12637/statm: 217068 5133 1842 9 0 211643 0
[pid=12637/tid=12638] ppid=12636 vsize=868272 CPUtime=0.41
/proc/12637/task/12638/stat : 12638 (java) R 12636 12623 10038 0 -1 64 2663 0 1 0 39 2 0 0 22 0 9 0 148944045 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12639] ppid=12636 vsize=868272 CPUtime=0.05
/proc/12637/task/12639/stat : 12639 (java) R 12636 12623 10038 0 -1 64 943 0 0 0 5 0 0 0 16 0 9 0 148944047 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 102350378 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12640] ppid=12636 vsize=868272 CPUtime=0
/proc/12637/task/12640/stat : 12640 (java) S 12636 12623 10038 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 148944047 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12641] ppid=12636 vsize=868272 CPUtime=0
/proc/12637/task/12641/stat : 12641 (java) S 12636 12623 10038 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 148944047 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12642] ppid=12636 vsize=868272 CPUtime=0
/proc/12637/task/12642/stat : 12642 (java) S 12636 12623 10038 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 148944049 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12643] ppid=12636 vsize=868272 CPUtime=0.21
/proc/12637/task/12643/stat : 12643 (java) S 12636 12623 10038 0 -1 64 1464 0 0 0 20 1 0 0 16 0 9 0 148944049 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12644] ppid=12636 vsize=868272 CPUtime=0
/proc/12637/task/12644/stat : 12644 (java) S 12636 12623 10038 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 148944049 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12645] ppid=12636 vsize=868272 CPUtime=0
/proc/12637/task/12645/stat : 12645 (java) S 12636 12623 10038 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 148944049 889110528 5133 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 887228

[startup+3.10297 s]
/proc/loadavg: 2.15 2.04 2.01 3/83 12645
/proc/meminfo: memFree=1798344/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=0.71
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 974 5127 0 1 3 1 64 3 15 0 1 0 148943965 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 797 370 3 0 500 0
[pid=12636] ppid=12623 vsize=5356 CPUtime=0
/proc/12636/stat : 12636 (sh) S 12623 12623 10038 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 148944044 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12636/statm: 1339 233 193 169 0 50 0
[pid=12637] ppid=12636 vsize=868384 CPUtime=2.27
/proc/12637/stat : 12637 (java) S 12636 12623 10038 0 -1 0 7244 0 1 0 210 17 0 0 18 0 9 0 148944045 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12637/statm: 217096 6028 2563 9 0 211643 0
[pid=12637/tid=12638] ppid=12636 vsize=868384 CPUtime=1.82
/proc/12637/task/12638/stat : 12638 (java) R 12636 12623 10038 0 -1 64 3163 0 1 0 171 11 0 0 25 0 9 0 148944045 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4126934533 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12639] ppid=12636 vsize=868384 CPUtime=0.18
/proc/12637/task/12639/stat : 12639 (java) S 12636 12623 10038 0 -1 64 1902 0 0 0 14 4 0 0 16 0 9 0 148944047 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12640] ppid=12636 vsize=868384 CPUtime=0
/proc/12637/task/12640/stat : 12640 (java) S 12636 12623 10038 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 148944047 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12641] ppid=12636 vsize=868384 CPUtime=0
/proc/12637/task/12641/stat : 12641 (java) S 12636 12623 10038 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 148944047 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12642] ppid=12636 vsize=868384 CPUtime=0
/proc/12637/task/12642/stat : 12642 (java) S 12636 12623 10038 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 148944049 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12643] ppid=12636 vsize=868384 CPUtime=0.25
/proc/12637/task/12643/stat : 12643 (java) S 12636 12623 10038 0 -1 64 1486 0 0 0 24 1 0 0 16 0 9 0 148944049 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12644] ppid=12636 vsize=868384 CPUtime=0
/proc/12637/task/12644/stat : 12644 (java) S 12636 12623 10038 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 148944049 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12637/tid=12645] ppid=12636 vsize=868384 CPUtime=0
/proc/12637/task/12645/stat : 12645 (java) S 12636 12623 10038 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 148944049 889225216 6028 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 887340

[startup+6.30134 s]
/proc/loadavg: 2.14 2.04 2.01 3/75 12647
/proc/meminfo: memFree=1780616/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=3.52
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1022 12830 0 2 3 1 321 27 16 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12646] ppid=12623 vsize=5356 CPUtime=0
/proc/12646/stat : 12646 (sh) S 12623 12623 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 148944332 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12646/statm: 1339 232 193 169 0 50 0
[pid=12647] ppid=12646 vsize=18940 CPUtime=2.58
/proc/12647/stat : 12647 (picosat) R 12646 12623 10038 0 -1 4194304 4347 0 0 0 118 140 0 0 25 0 1 0 148944332 19394560 4333 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/12647/statm: 4735 4333 40 102 0 4630 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 37896

[startup+12.7011 s]
/proc/loadavg: 2.21 2.06 2.01 3/75 12647
/proc/meminfo: memFree=1758160/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=3.52
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1022 12830 0 2 3 1 321 27 16 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12646] ppid=12623 vsize=5356 CPUtime=0
/proc/12646/stat : 12646 (sh) S 12623 12623 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 148944332 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12646/statm: 1339 232 193 169 0 50 0
[pid=12647] ppid=12646 vsize=41812 CPUtime=8.93
/proc/12647/stat : 12647 (picosat) R 12646 12623 10038 0 -1 4194304 9957 0 0 0 407 486 0 0 25 0 1 0 148944332 42815488 9943 996147200 134512640 134931368 4294956256 18446744073709551615 134514712 0 0 4096 0 0 0 0 17 1 0 0
/proc/12647/statm: 10453 9943 40 102 0 10348 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 60768

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

[startup+14.3063 s]
/proc/loadavg: 2.19 2.06 2.01 3/75 12647
/proc/meminfo: memFree=1754960/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=3.52
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1022 12830 0 2 3 1 321 27 16 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12646] ppid=12623 vsize=5356 CPUtime=0
/proc/12646/stat : 12646 (sh) S 12623 12623 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 148944332 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12646/statm: 1339 232 193 169 0 50 0
[pid=12647] ppid=12646 vsize=44140 CPUtime=10.48
/proc/12647/stat : 12647 (picosat) R 12646 12623 10038 0 -1 4194304 10201 0 0 0 552 496 0 0 25 0 1 0 148944332 45199360 10187 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12647/statm: 11035 10187 42 102 0 10930 0
Current children cumulated CPU time (s) 14
Current children cumulated vsize (KiB) 63096

[startup+15.1024 s]
/proc/loadavg: 2.19 2.06 2.01 3/75 12647
/proc/meminfo: memFree=1754960/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=3.52
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1022 12830 0 2 3 1 321 27 16 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12646] ppid=12623 vsize=5356 CPUtime=0
/proc/12646/stat : 12646 (sh) S 12623 12623 10038 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 148944332 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12646/statm: 1339 232 193 169 0 50 0
[pid=12647] ppid=12646 vsize=44140 CPUtime=11.27
/proc/12647/stat : 12647 (picosat) R 12646 12623 10038 0 -1 4194304 10201 0 0 0 631 496 0 0 25 0 1 0 148944332 45199360 10187 996147200 134512640 134931368 4294956256 18446744073709551615 134525675 0 0 4096 0 0 0 0 17 1 0 0
/proc/12647/statm: 11035 10187 42 102 0 10930 0
Current children cumulated CPU time (s) 14.79
Current children cumulated vsize (KiB) 63096

[startup+15.5024 s]
/proc/loadavg: 2.19 2.06 2.01 3/76 12650
/proc/meminfo: memFree=1793160/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=14.99
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1091 23337 0 2 3 1 969 526 16 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12648] ppid=12623 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (sh) S 12623 12623 10038 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 148945493 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 233 193 169 0 50 0
[pid=12649] ppid=12648 vsize=863720 CPUtime=0.19
/proc/12649/stat : 12649 (java) S 12648 12623 10038 0 -1 0 3317 0 1 0 18 1 0 0 18 0 9 0 148945494 884449280 2792 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12649/statm: 215930 2792 1637 9 0 210512 0
[pid=12649/tid=12650] ppid=12648 vsize=863720 CPUtime=0.19
/proc/12649/task/12650/stat : 12650 (java) R 12648 12623 10038 0 -1 64 2419 0 1 0 18 1 0 0 18 0 9 0 148945495 884449280 2792 996147200 134512640 134550740 4294956000 18446744073709551615 4125959070 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.18
Current children cumulated vsize (KiB) 882676

[startup+15.7025 s]
/proc/loadavg: 2.19 2.06 2.01 3/76 12650
/proc/meminfo: memFree=1793160/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=14.99
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1091 23337 0 2 3 1 969 526 16 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12648] ppid=12623 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (sh) S 12623 12623 10038 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 148945493 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 233 193 169 0 50 0
[pid=12649] ppid=12648 vsize=864040 CPUtime=0.39
/proc/12649/stat : 12649 (java) S 12648 12623 10038 0 -1 0 3507 0 1 0 38 1 0 0 18 0 9 0 148945494 884776960 2981 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12649/statm: 216010 2981 1664 9 0 210592 0
[pid=12649/tid=12650] ppid=12648 vsize=864040 CPUtime=0.36
/proc/12649/task/12650/stat : 12650 (java) R 12648 12623 10038 0 -1 64 2455 0 1 0 35 1 0 0 20 0 9 0 148945495 884776960 2981 996147200 134512640 134550740 4294956000 18446744073709551615 4126450901 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.38
Current children cumulated vsize (KiB) 882996

[startup+15.8025 s]
/proc/loadavg: 2.19 2.06 2.01 3/76 12650
/proc/meminfo: memFree=1793160/2055920 swapFree=4192812/4192956
[pid=12623] ppid=12621 vsize=13600 CPUtime=14.99
/proc/12623/stat : 12623 (sugar) S 12621 12623 10038 0 -1 4194304 1092 23337 0 2 3 1 969 526 15 0 1 0 148943965 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 217880506466 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12623/statm: 3400 799 370 3 0 500 0
[pid=12648] ppid=12623 vsize=5356 CPUtime=0
/proc/12648/stat : 12648 (sh) S 12623 12623 10038 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 148945493 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12648/statm: 1339 233 193 169 0 50 0
[pid=12649] ppid=12648 vsize=864068 CPUtime=0.46
/proc/12649/stat : 12649 (java) S 12648 12623 10038 0 -1 0 3573 0 1 0 44 2 0 0 18 0 9 0 148945494 884805632 3042 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12649/statm: 216017 3042 1699 9 0 210592 0
[pid=12649/tid=12650] ppid=12648 vsize=864068 CPUtime=0.41
/proc/12649/task/12650/stat : 12650 (java) S 12648 12623 10038 0 -1 64 2516 0 1 0 40 1 0 0 21 0 9 0 148945495 884805632 3042 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.45
Current children cumulated vsize (KiB) 883024

Child status: 0
Real time (s): 15.8242
CPU time (s): 15.4926
CPU user time (s): 10.1785
CPU system time (s): 5.31419
CPU usage (%): 97.9049
Max. virtual memory (cumulated for all children) (KiB): 887340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1785
system time used= 5.31419
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28349
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= 6556
involuntary context switches= 6713

runsolver used 0.019996 second user time and 0.066989 second system time

The end

Launcher Data (download as text)

Begin job on node28 at 2008-07-05 01:53:07
IDJOB=1081145
IDBENCH=57080
IDSOLVER=345
FILE ID=node28/1081145-1215215586
PBS_JOBID= 7881692
Free space on /tmp= 66504 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-3.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1081145-1215215586/watcher-1081145-1215215586 -o /tmp/evaluation-result-1081145-1215215586/solver-1081145-1215215586 -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/picosat" -tmp="HOME/temp" HOME/instance-1081145-1215215586.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f1f972a717a5676ec1be016e9f24b7e2
RANDOM SEED=2054769269

node28.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		: 3000.231
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		: 3000.231
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:       1820928 kB
Buffers:         29952 kB
Cached:         130460 kB
SwapCached:          0 kB
Active:         148256 kB
Inactive:        35872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          35312 kB
Slab:            36036 kB
Committed_AS:   343776 kB
PageTables:       1768 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= 66504 MiB
End job on node28 at 2008-07-05 01:53:22