Trace number 1080872

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 46.6349 47.021

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-3.xml
MD5SUM9ba2c05d75416be79db8f8c7771688d8
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 benchmark18.8941
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1424
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3130
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 01:19:35 2008
0.00/0.04	c 0	PID 13609
0.00/0.05	c 0	HOST node5.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1080872-1215213575.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-1080872-1215213575.xml' 'HOME/temp.csp'
0.03/0.88	c 1	300 domains, 300 variables, 2 predicates, 0 relations, 3130 constraints
0.03/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.89	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'
0.86/0.97	c 1	Parsing HOME/temp.csp
1.14/1.21	c 1	parsed 3732 expressions
1.14/1.22	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.14/1.22	c 1	Converting to clausal form CSP
1.14/1.24	c 1	converted 374 (10%) expressions
1.25/1.30	c 1	converted 747 (20%) expressions
1.34/1.42	c 1	converted 1120 (30%) expressions
1.34/1.45	c 2	converted 1493 (40%) expressions
1.34/1.46	c 2	converted 1866 (50%) expressions
1.34/1.47	c 2	converted 2240 (60%) expressions
1.34/1.48	c 2	converted 2613 (70%) expressions
1.34/1.49	c 2	converted 2986 (80%) expressions
1.45/1.50	c 2	converted 3359 (90%) expressions
1.45/1.52	c 2	converted 3732 (100%) expressions
1.45/1.52	c 2	CSP : 300 integers, 0 booleans, 3130 clauses, largest domain size 1424
1.45/1.52	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.45/1.52	c 2	Propagation in CSP
1.54/1.69	c 2	200340 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.54/1.69	c 2	CSP : 300 integers, 0 booleans, 3130 clauses, largest domain size 840
1.54/1.69	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.54/1.69	c 2	Simplifing CSP by introducing new Boolean variables
1.64/1.77	c 2	CSP : 300 integers, 5700 booleans, 8830 clauses, largest domain size 840
1.64/1.77	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.74/1.82	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.74/1.87	c 2	30 (10%) CSP integer variables are encoded (22605 clauses, 316961 bytes)
1.74/1.89	c 2	60 (20%) CSP integer variables are encoded (45630 clauses, 662336 bytes)
1.85/1.93	c 2	90 (30%) CSP integer variables are encoded (69585 clauses, 1021661 bytes)
1.85/1.95	c 2	120 (40%) CSP integer variables are encoded (91320 clauses, 1347686 bytes)
1.85/1.98	c 2	150 (50%) CSP integer variables are encoded (110805 clauses, 1661840 bytes)
1.95/2.01	c 2	180 (60%) CSP integer variables are encoded (133290 clauses, 2044085 bytes)
1.95/2.04	c 2	210 (70%) CSP integer variables are encoded (153525 clauses, 2388080 bytes)
1.95/2.07	c 2	240 (80%) CSP integer variables are encoded (175860 clauses, 2767775 bytes)
1.95/2.09	c 2	270 (90%) CSP integer variables are encoded (193485 clauses, 3067400 bytes)
2.05/2.13	c 2	300 (100%) CSP integer variables are encoded (212250 clauses, 3386405 bytes)
2.54/2.67	c 3	883 (10%) CSP clauses are encoded (475677 clauses, 9218290 bytes)
3.14/3.27	c 3	1766 (20%) CSP clauses are encoded (777142 clauses, 16222593 bytes)
3.73/3.83	c 4	2649 (30%) CSP clauses are encoded (1058568 clauses, 22767179 bytes)
4.32/4.46	c 5	3532 (40%) CSP clauses are encoded (1369600 clauses, 30003004 bytes)
4.92/5.03	c 5	4415 (50%) CSP clauses are encoded (1657303 clauses, 36700855 bytes)
5.41/5.58	c 6	5298 (60%) CSP clauses are encoded (1931058 clauses, 43094080 bytes)
5.90/6.07	c 6	6181 (70%) CSP clauses are encoded (2177469 clauses, 48862374 bytes)
6.50/6.64	c 7	7064 (80%) CSP clauses are encoded (2459419 clauses, 55736188 bytes)
6.99/7.15	c 7	7947 (90%) CSP clauses are encoded (2714031 clauses, 61891886 bytes)
7.48/7.67	c 8	8830 (100%) CSP clauses are encoded (2980067 clauses, 68070228 bytes)
7.48/7.67	c 8	8830 CSP clauses encoded
7.48/7.67	c 8	Writing map file : HOME/temp.map
7.48/7.68	c 8	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.48/7.68	c 8	SAT : 218250 SAT variables, 2980067 SAT clauses, 68070228 bytes
7.48/7.68	c 8	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.55/7.72	c 8	SOLVING HOME/temp.cnf
7.55/7.72	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
46.14/46.54	c 47	DECODING HOME/temp.out WITH HOME/temp.map
46.14/46.54	c 47	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
46.19/46.63	c 47	Decoding HOME/temp.out
46.19/46.90	s SATISFIABLE
46.19/46.91	v 1 189 214 394 502 624 654 729 771 818 1019 1088 1178 1374 1394 160 199 247 294 373 408 474 490 546 817 994 1046 1082 1084 1284 1 76 107 162 232 294 495 600 640 679 693 742 772 828 967 23 299 481 502 523 552 572 597 657 1184 1208 1256 1308 1316 1346 3 587 619 629 706 751 846 957 1017 1103 1251 1299 1343 1386 1409 0 22 34 102 489 543 635 726 784 845 903 948 1156 1310 1372 71 121 176 199 236 317 385 397 629 658 790 1134 1156 1203 1256 1 39 108 282 359 418 587 671 704 787 857 1056 1179 1298 1385 11 22 60 82 131 144 287 412 562 677 783 902 995 1098 1166 1 224 282 388 474 601 842 971 1064 1076 1098 1244 1279 1383 1389 29 76 187 259 279 293 299 449 811 916 1048 1088 1194 1201 1320 19 39 313 371 503 544 606 639 901 992 1060 1258 1259 1275 1337 0 87 121 203 250 310 364 558 650 777 882 999 1070 1094 1411 48 133 219 427 517 774 891 995 1148 1158 1170 1209 1249 1327 1371 0 134 197 213 237 377 385 477 516 544 602 749 832 871 940 0 192 281 372 389 394 426 484 557 641 805 846 988 1343 1412 0 64 139 237 279 393 455 708 793 905 1021 1100 1193 1240 1298 293 729 783 834 935 1046 1103 1134 1186 1239 1266 1340 1348 1362 1374 0 19 240 307 319 509 561 688 754 791 1035 1129 1189 1227 1363 35 116 197 262 282 381 476 478 517 589 679 689 750 788 1389
46.19/46.91	c 47	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
46.19/46.97	c 47	CPU 31.71 (0.03 0.01 31.68 14.84)
46.19/46.97	c 47	END Sat Jul  5 01:20:22 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-1080872-1215213575/watcher-1080872-1215213575 -o /tmp/evaluation-result-1080872-1215213575/solver-1080872-1215213575 -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-1080872-1215213575.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: 2.00 2.00 1.92 4/72 13609
/proc/meminfo: memFree=1817176/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=12268 CPUtime=0
/proc/13609/stat : 13609 (sugar) R 13607 13609 12181 0 -1 4194304 348 0 0 0 0 0 0 0 21 0 1 0 644294636 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 226913647205 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/13609/statm: 3067 316 241 3 0 167 0

[startup+0.0780869 s]
/proc/loadavg: 2.00 2.00 1.92 4/72 13609
/proc/meminfo: memFree=1817176/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.03
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 644294636 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.10184 s]
/proc/loadavg: 2.00 2.00 1.92 4/72 13609
/proc/meminfo: memFree=1817176/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.03
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 644294636 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302875 s]
/proc/loadavg: 2.00 2.00 1.92 4/72 13609
/proc/meminfo: memFree=1817176/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.03
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 644294636 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.70197 s]
/proc/loadavg: 2.00 2.00 1.92 4/72 13609
/proc/meminfo: memFree=1817176/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.03
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 644294636 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50111 s]
/proc/loadavg: 2.08 2.02 1.93 4/83 13631
/proc/meminfo: memFree=1810368/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.86
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 974 6764 0 1 3 1 78 4 15 0 1 0 644294636 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 797 370 3 0 500 0
[pid=13622] ppid=13609 vsize=5356 CPUtime=0
/proc/13622/stat : 13622 (sh) S 13609 13609 12181 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 644294726 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13622/statm: 1339 233 193 169 0 50 0
[pid=13623] ppid=13622 vsize=868240 CPUtime=0.59
/proc/13623/stat : 13623 (java) S 13622 13609 12181 0 -1 0 5558 0 1 0 55 4 0 0 18 0 9 0 644294726 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13623/statm: 217060 4953 1734 9 0 211635 0
[pid=13623/tid=13624] ppid=13622 vsize=868240 CPUtime=0.35
/proc/13623/task/13624/stat : 13624 (java) R 13622 13609 12181 0 -1 64 2657 0 1 0 34 1 0 0 19 0 9 0 644294727 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13625] ppid=13622 vsize=868240 CPUtime=0.03
/proc/13623/task/13625/stat : 13625 (java) R 13622 13609 12181 0 -1 64 753 0 0 0 3 0 0 0 16 0 9 0 644294728 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 102516792 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13626] ppid=13622 vsize=868240 CPUtime=0
/proc/13623/task/13626/stat : 13626 (java) S 13622 13609 12181 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 644294728 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13627] ppid=13622 vsize=868240 CPUtime=0
/proc/13623/task/13627/stat : 13627 (java) S 13622 13609 12181 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 644294728 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13628] ppid=13622 vsize=868240 CPUtime=0
/proc/13623/task/13628/stat : 13628 (java) S 13622 13609 12181 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 644294730 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13629] ppid=13622 vsize=868240 CPUtime=0.18
/proc/13623/task/13629/stat : 13629 (java) S 13622 13609 12181 0 -1 64 1457 0 0 0 17 1 0 0 16 0 9 0 644294730 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13630] ppid=13622 vsize=868240 CPUtime=0
/proc/13623/task/13630/stat : 13630 (java) S 13622 13609 12181 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 644294730 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13631] ppid=13622 vsize=868240 CPUtime=0
/proc/13623/task/13631/stat : 13631 (java) S 13622 13609 12181 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 644294730 889077760 4953 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 887196

[startup+3.10242 s]
/proc/loadavg: 2.08 2.02 1.93 3/83 13631
/proc/meminfo: memFree=1795008/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.86
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 974 6764 0 1 3 1 78 4 15 0 1 0 644294636 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 797 370 3 0 500 0
[pid=13622] ppid=13609 vsize=5356 CPUtime=0
/proc/13622/stat : 13622 (sh) S 13609 13609 12181 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 644294726 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13622/statm: 1339 233 193 169 0 50 0
[pid=13623] ppid=13622 vsize=868464 CPUtime=2.18
/proc/13623/stat : 13623 (java) S 13622 13609 12181 0 -1 0 7881 0 1 0 202 16 0 0 18 0 9 0 644294726 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13623/statm: 217116 6687 2564 9 0 211663 0
[pid=13623/tid=13624] ppid=13622 vsize=868464 CPUtime=1.68
/proc/13623/task/13624/stat : 13624 (java) R 13622 13609 12181 0 -1 64 3119 0 1 0 157 11 0 0 25 0 9 0 644294727 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4126486648 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13625] ppid=13622 vsize=868464 CPUtime=0.23
/proc/13623/task/13625/stat : 13625 (java) S 13622 13609 12181 0 -1 64 2579 0 0 0 20 3 0 0 16 0 9 0 644294728 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13626] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13626/stat : 13626 (java) S 13622 13609 12181 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 644294728 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13627] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13627/stat : 13627 (java) S 13622 13609 12181 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 644294728 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13628] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13628/stat : 13628 (java) S 13622 13609 12181 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 644294730 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13629] ppid=13622 vsize=868464 CPUtime=0.24
/proc/13623/task/13629/stat : 13629 (java) S 13622 13609 12181 0 -1 64 1491 0 0 0 23 1 0 0 16 0 9 0 644294730 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13630] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13630/stat : 13630 (java) S 13622 13609 12181 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 644294730 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13631] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13631/stat : 13631 (java) S 13622 13609 12181 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 644294730 889307136 6687 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 887420

[startup+6.30203 s]
/proc/loadavg: 2.07 2.02 1.93 3/83 13631
/proc/meminfo: memFree=1757120/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=0.86
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 974 6764 0 1 3 1 78 4 15 0 1 0 644294636 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 797 370 3 0 500 0
[pid=13622] ppid=13609 vsize=5356 CPUtime=0
/proc/13622/stat : 13622 (sh) S 13609 13609 12181 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 644294726 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13622/statm: 1339 233 193 169 0 50 0
[pid=13623] ppid=13622 vsize=868464 CPUtime=5.34
/proc/13623/stat : 13623 (java) S 13622 13609 12181 0 -1 0 8858 0 1 0 486 48 0 0 18 0 9 0 644294726 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13623/statm: 217116 6690 2564 9 0 211663 0
[pid=13623/tid=13624] ppid=13622 vsize=868464 CPUtime=4.6
/proc/13623/task/13624/stat : 13624 (java) R 13622 13609 12181 0 -1 64 4093 0 1 0 423 37 0 0 25 0 9 0 644294727 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4126935100 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13625] ppid=13622 vsize=868464 CPUtime=0.47
/proc/13623/task/13625/stat : 13625 (java) S 13622 13609 12181 0 -1 64 2579 0 0 0 38 9 0 0 16 0 9 0 644294728 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13626] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13626/stat : 13626 (java) S 13622 13609 12181 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 644294728 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13627] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13627/stat : 13627 (java) S 13622 13609 12181 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 644294728 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13628] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13628/stat : 13628 (java) S 13622 13609 12181 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 644294730 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13629] ppid=13622 vsize=868464 CPUtime=0.24
/proc/13623/task/13629/stat : 13629 (java) S 13622 13609 12181 0 -1 64 1494 0 0 0 23 1 0 0 16 0 9 0 644294730 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13630] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13630/stat : 13630 (java) S 13622 13609 12181 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 644294730 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13623/tid=13631] ppid=13622 vsize=868464 CPUtime=0
/proc/13623/task/13631/stat : 13631 (java) S 13622 13609 12181 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 644294730 889307136 6690 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 887420

[startup+12.7013 s]
/proc/loadavg: 2.15 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1716800/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=7.58
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1022 16350 0 2 3 1 688 66 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
[pid=13632] ppid=13609 vsize=5356 CPUtime=0
/proc/13632/stat : 13632 (sh) S 13609 13609 12181 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 644295409 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13632/statm: 1339 232 193 169 0 50 0
[pid=13633] ppid=13632 vsize=36744 CPUtime=4.92
/proc/13633/stat : 13633 (picosat) R 13632 13609 12181 0 -1 4194304 8213 0 0 0 224 268 0 0 25 0 1 0 644295409 37625856 8199 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13633/statm: 9186 8199 40 102 0 9081 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 55700

[startup+25.5027 s]
/proc/loadavg: 2.12 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1667264/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=7.58
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1022 16350 0 2 3 1 688 66 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
[pid=13632] ppid=13609 vsize=5356 CPUtime=0
/proc/13632/stat : 13632 (sh) S 13609 13609 12181 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 644295409 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13632/statm: 1339 232 193 169 0 50 0
[pid=13633] ppid=13632 vsize=85392 CPUtime=17.66
/proc/13633/stat : 13633 (picosat) R 13632 13609 12181 0 -1 4194304 20238 0 0 0 803 963 0 0 25 0 1 0 644295409 87441408 20224 996147200 134512640 134931368 4294956256 18446744073709551615 134719004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13633/statm: 21348 20224 40 102 0 21243 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 104348

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

[startup+38.3012 s]
/proc/loadavg: 2.10 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1635648/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=7.58
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1022 16350 0 2 3 1 688 66 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
[pid=13632] ppid=13609 vsize=5356 CPUtime=0
/proc/13632/stat : 13632 (sh) S 13609 13609 12181 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 644295409 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13632/statm: 1339 232 193 169 0 50 0
[pid=13633] ppid=13632 vsize=123820 CPUtime=30.4
/proc/13633/stat : 13633 (picosat) R 13632 13609 12181 0 -1 4194304 27887 0 0 0 1629 1411 0 0 25 0 1 0 644295409 126791680 27873 996147200 134512640 134931368 4294956256 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 1 0 0
/proc/13633/statm: 30955 27873 42 102 0 30850 0
Current children cumulated CPU time (s) 37.98
Current children cumulated vsize (KiB) 142776

[startup+41.5018 s]
/proc/loadavg: 2.09 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1635648/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=7.58
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1022 16350 0 2 3 1 688 66 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
[pid=13632] ppid=13609 vsize=5356 CPUtime=0
/proc/13632/stat : 13632 (sh) S 13609 13609 12181 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 644295409 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13632/statm: 1339 232 193 169 0 50 0
[pid=13633] ppid=13632 vsize=123820 CPUtime=33.58
/proc/13633/stat : 13633 (picosat) R 13632 13609 12181 0 -1 4194304 27887 0 0 0 1947 1411 0 0 25 0 1 0 644295409 126791680 27873 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13633/statm: 30955 27873 42 102 0 30850 0
Current children cumulated CPU time (s) 41.16
Current children cumulated vsize (KiB) 142776

[startup+44.7024 s]
/proc/loadavg: 2.09 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1635648/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=7.58
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1022 16350 0 2 3 1 688 66 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
[pid=13632] ppid=13609 vsize=5356 CPUtime=0
/proc/13632/stat : 13632 (sh) S 13609 13609 12181 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 644295409 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13632/statm: 1339 232 193 169 0 50 0
[pid=13633] ppid=13632 vsize=123952 CPUtime=36.76
/proc/13633/stat : 13633 (picosat) R 13632 13609 12181 0 -1 4194304 27895 0 0 0 2265 1411 0 0 25 0 1 0 644295409 126926848 27881 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13633/statm: 30988 27881 42 102 0 30883 0
Current children cumulated CPU time (s) 44.34
Current children cumulated vsize (KiB) 142908

[startup+46.3017 s]
/proc/loadavg: 2.08 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1634368/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=7.58
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1022 16350 0 2 3 1 688 66 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
[pid=13632] ppid=13609 vsize=5356 CPUtime=0
/proc/13632/stat : 13632 (sh) S 13609 13609 12181 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 644295409 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13632/statm: 1339 232 193 169 0 50 0
[pid=13633] ppid=13632 vsize=123952 CPUtime=38.36
/proc/13633/stat : 13633 (picosat) R 13632 13609 12181 0 -1 4194304 27941 0 0 0 2424 1412 0 0 25 0 1 0 644295409 126926848 27927 996147200 134512640 134931368 4294956256 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 1 0 0
/proc/13633/statm: 30988 27927 42 102 0 30883 0
Current children cumulated CPU time (s) 45.94
Current children cumulated vsize (KiB) 142908

[startup+46.7018 s]
/proc/loadavg: 2.08 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1634368/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=46.19
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1091 44584 0 2 3 1 3134 1481 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 46.19
Current children cumulated vsize (KiB) 13600

[startup+46.9018 s]
/proc/loadavg: 2.08 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1634368/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=46.19
/proc/13609/stat : 13609 (sugar) S 13607 13609 12181 0 -1 4194304 1091 44584 0 2 3 1 3134 1481 16 0 1 0 644294636 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13609/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 46.19
Current children cumulated vsize (KiB) 13600

[startup+47.0019 s]
/proc/loadavg: 2.08 2.03 1.93 3/75 13633
/proc/meminfo: memFree=1634368/2055920 swapFree=4180232/4192956
[pid=13609] ppid=13607 vsize=13600 CPUtime=46.59
/proc/13609/stat : 13609 (sugar) R 13607 13609 12181 0 -1 4194304 1119 48452 0 3 3 4 3168 1484 16 0 1 0 644294636 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 226913653801 0 0 4224 16386 0 0 0 17 1 0 0
/proc/13609/statm: 3400 800 371 3 0 500 0
Current children cumulated CPU time (s) 46.59
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 47.021
CPU time (s): 46.6349
CPU user time (s): 31.7262
CPU system time (s): 14.9087
CPU usage (%): 99.179
Max. virtual memory (cumulated for all children) (KiB): 887420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.7262
system time used= 14.9087
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49601
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= 15142
involuntary context switches= 15559

runsolver used 0.069989 second user time and 0.153976 second system time

The end

Launcher Data (download as text)

Begin job on node5 at 2008-07-05 01:19:35
IDJOB=1080872
IDBENCH=57038
IDSOLVER=345
FILE ID=node5/1080872-1215213575
PBS_JOBID= 7881687
Free space on /tmp= 66532 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-3.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-1080872-1215213575/watcher-1080872-1215213575 -o /tmp/evaluation-result-1080872-1215213575/solver-1080872-1215213575 -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-1080872-1215213575.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9ba2c05d75416be79db8f8c7771688d8
RANDOM SEED=1670184641

node5.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		: 3000.279
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		: 3000.279
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:       1817656 kB
Buffers:         23356 kB
Cached:         137468 kB
SwapCached:       6592 kB
Active:         141228 kB
Inactive:        43012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817656 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:          31144 kB
Slab:            39380 kB
Committed_AS:  1053292 kB
PageTables:       1836 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= 66528 MiB
End job on node5 at 2008-07-05 01:20:22