Trace number 1080809

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 64.0863 64.2692

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-4.xml
MD5SUM0956c2101f17f3186356998f35f5383c
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 benchmark40.5588
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints3130
Maximum constraint arity2
Maximum domain size1444
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 01:15:37 2008
0.00/0.04	c 0	PID 8220
0.00/0.04	c 0	HOST node42.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1080809-1215213337.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1080809-1215213337.xml' 'HOME/temp.csp'
0.03/0.60	c 1	300 domains, 300 variables, 2 predicates, 0 relations, 3130 constraints
0.03/0.64	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.64	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'
0.62/0.75	c 1	Parsing HOME/temp.csp
0.62/0.98	c 1	parsed 3732 expressions
0.62/0.98	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.62/0.98	c 1	Converting to clausal form CSP
0.96/1.01	c 1	converted 374 (10%) expressions
0.96/1.07	c 1	converted 747 (20%) expressions
1.06/1.16	c 1	converted 1120 (30%) expressions
1.06/1.18	c 1	converted 1493 (40%) expressions
1.19/1.20	c 1	converted 1866 (50%) expressions
1.19/1.21	c 2	converted 2240 (60%) expressions
1.19/1.22	c 2	converted 2613 (70%) expressions
1.19/1.23	c 2	converted 2986 (80%) expressions
1.19/1.24	c 2	converted 3359 (90%) expressions
1.19/1.25	c 2	converted 3732 (100%) expressions
1.19/1.25	c 2	CSP : 300 integers, 0 booleans, 3130 clauses, largest domain size 1444
1.19/1.25	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.19/1.25	c 2	Propagation in CSP
1.38/1.41	c 2	204274 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.38/1.41	c 2	CSP : 300 integers, 0 booleans, 3130 clauses, largest domain size 900
1.38/1.41	c 2	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.38/1.41	c 2	Simplifing CSP by introducing new Boolean variables
1.38/1.50	c 2	CSP : 300 integers, 5700 booleans, 8830 clauses, largest domain size 900
1.38/1.50	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.48/1.54	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.48/1.58	c 2	30 (10%) CSP integer variables are encoded (21930 clauses, 306840 bytes)
1.59/1.60	c 2	60 (20%) CSP integer variables are encoded (42750 clauses, 619140 bytes)
1.59/1.63	c 2	90 (30%) CSP integer variables are encoded (66645 clauses, 977565 bytes)
1.59/1.66	c 2	120 (40%) CSP integer variables are encoded (87360 clauses, 1288290 bytes)
1.59/1.68	c 2	150 (50%) CSP integer variables are encoded (105615 clauses, 1573628 bytes)
1.68/1.71	c 2	180 (60%) CSP integer variables are encoded (126000 clauses, 1920173 bytes)
1.68/1.74	c 2	210 (70%) CSP integer variables are encoded (150330 clauses, 2333783 bytes)
1.68/1.76	c 2	240 (80%) CSP integer variables are encoded (171540 clauses, 2694353 bytes)
1.68/1.79	c 2	270 (90%) CSP integer variables are encoded (194370 clauses, 3082463 bytes)
1.78/1.82	c 2	300 (100%) CSP integer variables are encoded (214035 clauses, 3416768 bytes)
2.19/2.24	c 3	883 (10%) CSP clauses are encoded (423402 clauses, 8031813 bytes)
2.78/2.83	c 3	1766 (20%) CSP clauses are encoded (748260 clauses, 15564384 bytes)
3.29/3.33	c 4	2649 (30%) CSP clauses are encoded (1019134 clauses, 21870464 bytes)
3.78/3.88	c 4	3532 (40%) CSP clauses are encoded (1327578 clauses, 29047131 bytes)
4.45/4.53	c 5	4415 (50%) CSP clauses are encoded (1642119 clauses, 36381408 bytes)
4.95/5.07	c 5	5298 (60%) CSP clauses are encoded (1909929 clauses, 42635350 bytes)
5.54/5.62	c 6	6181 (70%) CSP clauses are encoded (2181229 clauses, 48994661 bytes)
6.03/6.12	c 6	7064 (80%) CSP clauses are encoded (2426653 clauses, 54945495 bytes)
6.63/6.78	c 7	7947 (90%) CSP clauses are encoded (2750422 clauses, 62798463 bytes)
7.23/7.40	c 8	8830 (100%) CSP clauses are encoded (3074876 clauses, 70390646 bytes)
7.23/7.40	c 8	8830 CSP clauses encoded
7.23/7.40	c 8	Writing map file : HOME/temp.map
7.32/7.41	c 8	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.32/7.41	c 8	SAT : 220035 SAT variables, 3074876 SAT clauses, 70390646 bytes
7.32/7.41	c 8	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.32/7.44	c 8	SOLVING HOME/temp.cnf
7.32/7.44	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
63.63/63.80	c 64	DECODING HOME/temp.out WITH HOME/temp.map
63.63/63.80	c 64	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
63.63/63.89	c 64	Decoding HOME/temp.out
63.63/64.18	s SATISFIABLE
63.63/64.19	v 0 15 105 154 274 332 443 546 655 742 830 1058 1102 1238 1369 0 6 104 122 154 257 307 322 383 427 506 507 550 563 832 137 270 315 525 594 674 784 884 964 1032 1105 1109 1160 1242 1278 316 415 469 539 574 659 728 815 853 878 966 1331 1334 1344 1426 0 98 195 644 719 945 989 1085 1101 1143 1145 1206 1252 1313 1405 90 411 602 655 747 758 820 862 865 1011 1056 1111 1209 1249 1429 78 194 226 301 335 411 443 444 537 609 889 1047 1141 1252 1410 15 90 103 112 124 205 220 278 362 475 572 615 776 902 1188 0 123 190 298 315 412 536 565 613 631 684 741 790 871 1352 0 281 368 427 565 659 769 893 918 967 1052 1148 1189 1249 1347 14 107 210 306 335 395 471 474 602 731 783 862 937 990 991 187 322 368 382 452 471 499 604 636 674 823 965 1133 1161 1372 215 592 728 764 784 800 891 913 921 1012 1101 1126 1134 1255 1340 2 66 170 183 290 471 581 832 967 999 1098 1123 1146 1189 1441 47 146 266 316 422 481 558 582 878 969 970 1119 1149 1242 1355 0 14 33 126 284 362 405 421 477 602 603 680 734 768 952 79 149 221 374 394 511 555 614 697 964 1030 1055 1143 1203 1219 0 68 175 190 277 310 405 428 553 643 679 1013 1161 1215 1308 17 112 173 239 440 514 619 734 809 854 1042 1138 1217 1312 1386 68 149 206 221 557 659 680 816 832 908 1091 1117 1150 1263 1354
63.63/64.19	c 64	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
63.64/64.24	c 65	CPU 49.46 (0.04 0 49.42 14.56)
63.64/64.24	c 65	END Sat Jul  5 01:16:42 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-1080809-1215213337/watcher-1080809-1215213337 -o /tmp/evaluation-result-1080809-1215213337/solver-1080809-1215213337 -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-1080809-1215213337.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 2.00 3/67 8220
/proc/meminfo: memFree=1657328/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=12268 CPUtime=0
/proc/8220/stat : 8220 (sugar) R 8218 8220 5813 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 2000306198 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 259424041982 0 0 4224 0 0 0 0 17 0 0 0
/proc/8220/statm: 3067 318 242 3 0 167 0

[startup+0.099629 s]
/proc/loadavg: 2.02 2.02 2.00 3/67 8220
/proc/meminfo: memFree=1657328/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.03
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 2000306198 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102626 s]
/proc/loadavg: 2.02 2.02 2.00 3/67 8220
/proc/meminfo: memFree=1657328/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.03
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 2000306198 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301652 s]
/proc/loadavg: 2.02 2.02 2.00 3/67 8220
/proc/meminfo: memFree=1657328/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.03
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 900 127 0 0 3 0 0 0 18 0 1 0 2000306198 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701697 s]
/proc/loadavg: 2.02 2.02 2.00 3/67 8220
/proc/meminfo: memFree=1657328/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.62
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 956 6761 0 1 3 0 54 5 16 0 1 0 2000306198 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8220/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 13600

[startup+1.50279 s]
/proc/loadavg: 2.02 2.02 2.00 4/93 8273
/proc/meminfo: memFree=1637528/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.62
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 974 6761 0 1 3 0 54 5 15 0 1 0 2000306198 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 797 370 3 0 500 0
[pid=8254] ppid=8220 vsize=5356 CPUtime=0
/proc/8254/stat : 8254 (sh) S 8220 8220 5813 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000306262 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8254/statm: 1339 233 193 169 0 50 0
[pid=8255] ppid=8254 vsize=868356 CPUtime=0.86
/proc/8255/stat : 8255 (java) S 8254 8220 5813 0 -1 0 7445 0 1 0 82 4 0 0 18 0 9 0 2000306263 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8255/statm: 217089 6636 2540 9 0 211664 0
[pid=8255/tid=8256] ppid=8254 vsize=868356 CPUtime=0.52
/proc/8255/task/8256/stat : 8256 (java) R 8254 8220 5813 0 -1 64 2688 0 1 0 50 2 0 0 19 0 9 0 2000306264 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8257] ppid=8254 vsize=868356 CPUtime=0.11
/proc/8255/task/8257/stat : 8257 (java) R 8254 8220 5813 0 -1 64 2584 0 0 0 11 0 0 0 16 0 9 0 2000306265 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 103653858 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8258] ppid=8254 vsize=868356 CPUtime=0
/proc/8255/task/8258/stat : 8258 (java) S 8254 8220 5813 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000306265 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8259] ppid=8254 vsize=868356 CPUtime=0
/proc/8255/task/8259/stat : 8259 (java) S 8254 8220 5813 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000306265 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8260] ppid=8254 vsize=868356 CPUtime=0
/proc/8255/task/8260/stat : 8260 (java) S 8254 8220 5813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000306268 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8261] ppid=8254 vsize=868356 CPUtime=0.2
/proc/8255/task/8261/stat : 8261 (java) S 8254 8220 5813 0 -1 64 1481 0 0 0 19 1 0 0 16 0 9 0 2000306270 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8262] ppid=8254 vsize=868356 CPUtime=0
/proc/8255/task/8262/stat : 8262 (java) S 8254 8220 5813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000306270 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8263] ppid=8254 vsize=868356 CPUtime=0
/proc/8255/task/8263/stat : 8263 (java) S 8254 8220 5813 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2000306270 889196544 6636 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 887312

[startup+3.10196 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 8273
/proc/meminfo: memFree=1606808/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.62
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 974 6761 0 1 3 0 54 5 15 0 1 0 2000306198 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 797 370 3 0 500 0
[pid=8254] ppid=8220 vsize=5356 CPUtime=0
/proc/8254/stat : 8254 (sh) S 8220 8220 5813 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000306262 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8254/statm: 1339 233 193 169 0 50 0
[pid=8255] ppid=8254 vsize=868468 CPUtime=2.46
/proc/8255/stat : 8255 (java) S 8254 8220 5813 0 -1 0 8019 0 1 0 226 20 0 0 18 0 9 0 2000306263 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8255/statm: 217117 6702 2564 9 0 211664 0
[pid=8255/tid=8256] ppid=8254 vsize=868468 CPUtime=1.91
/proc/8255/task/8256/stat : 8256 (java) R 8254 8220 5813 0 -1 64 3238 0 1 0 177 14 0 0 25 0 9 0 2000306264 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8257] ppid=8254 vsize=868468 CPUtime=0.29
/proc/8255/task/8257/stat : 8257 (java) S 8254 8220 5813 0 -1 64 2584 0 0 0 25 4 0 0 16 0 9 0 2000306265 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8258] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8258/stat : 8258 (java) S 8254 8220 5813 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000306265 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8259] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8259/stat : 8259 (java) S 8254 8220 5813 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000306265 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8260] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8260/stat : 8260 (java) S 8254 8220 5813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000306268 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8261] ppid=8254 vsize=868468 CPUtime=0.23
/proc/8255/task/8261/stat : 8261 (java) S 8254 8220 5813 0 -1 64 1505 0 0 0 22 1 0 0 16 0 9 0 2000306270 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8262] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8262/stat : 8262 (java) S 8254 8220 5813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000306270 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8263] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8263/stat : 8263 (java) S 8254 8220 5813 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2000306270 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 887424

[startup+6.30231 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 8273
/proc/meminfo: memFree=1525464/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=0.62
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 974 6761 0 1 3 0 54 5 15 0 1 0 2000306198 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/8220/statm: 3400 797 370 3 0 500 0
[pid=8254] ppid=8220 vsize=5356 CPUtime=0
/proc/8254/stat : 8254 (sh) S 8220 8220 5813 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000306262 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8254/statm: 1339 233 193 169 0 50 0
[pid=8255] ppid=8254 vsize=868468 CPUtime=5.61
/proc/8255/stat : 8255 (java) S 8254 8220 5813 0 -1 0 9008 0 1 0 508 53 0 0 18 0 9 0 2000306263 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8255/statm: 217117 6702 2564 9 0 211664 0
[pid=8255/tid=8256] ppid=8254 vsize=868468 CPUtime=4.83
/proc/8255/task/8256/stat : 8256 (java) R 8254 8220 5813 0 -1 64 4227 0 1 0 442 41 0 0 25 0 9 0 2000306264 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4126990504 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8257] ppid=8254 vsize=868468 CPUtime=0.52
/proc/8255/task/8257/stat : 8257 (java) S 8254 8220 5813 0 -1 64 2584 0 0 0 42 10 0 0 16 0 9 0 2000306265 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8258] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8258/stat : 8258 (java) S 8254 8220 5813 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000306265 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8259] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8259/stat : 8259 (java) S 8254 8220 5813 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000306265 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8260] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8260/stat : 8260 (java) S 8254 8220 5813 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000306268 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8261] ppid=8254 vsize=868468 CPUtime=0.23
/proc/8255/task/8261/stat : 8261 (java) S 8254 8220 5813 0 -1 64 1505 0 0 0 22 1 0 0 16 0 9 0 2000306270 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8255/tid=8262] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8262/stat : 8262 (java) S 8254 8220 5813 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000306270 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8255/tid=8263] ppid=8254 vsize=868468 CPUtime=0
/proc/8255/task/8263/stat : 8263 (java) S 8254 8220 5813 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2000306270 889311232 6702 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 887424

[startup+12.701 s]
/proc/loadavg: 2.02 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1334104/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=38628 CPUtime=5.19
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 8788 0 0 0 235 284 0 0 25 0 1 0 2000306943 39555072 8774 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 9657 8774 40 102 0 9552 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 57584

[startup+25.5024 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1279320/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=89784 CPUtime=17.99
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 21506 0 0 0 816 983 0 0 25 0 1 0 2000306943 91938816 21492 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 22446 21492 40 102 0 22341 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 108740

[startup+51.1023 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1248536/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=126996 CPUtime=43.58
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 28794 0 0 0 2978 1380 0 0 25 0 1 0 2000306943 130043904 28780 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 31749 28780 42 102 0 31644 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 145952

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

[startup+57.502 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1248344/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=126996 CPUtime=49.98
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 28823 0 0 0 3618 1380 0 0 25 0 1 0 2000306943 130043904 28809 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 31749 28809 42 102 0 31644 0
Current children cumulated CPU time (s) 57.33
Current children cumulated vsize (KiB) 145952

[startup+60.7024 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1248280/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=127128 CPUtime=53.17
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 28835 0 0 0 3937 1380 0 0 25 0 1 0 2000306943 130179072 28821 996147200 134512640 134931368 4294956256 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 31782 28821 42 102 0 31677 0
Current children cumulated CPU time (s) 60.52
Current children cumulated vsize (KiB) 146084

[startup+62.3015 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1248280/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=127128 CPUtime=54.77
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 28842 0 0 0 4097 1380 0 0 25 0 1 0 2000306943 130179072 28828 996147200 134512640 134931368 4294956256 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 31782 28828 42 102 0 31677 0
Current children cumulated CPU time (s) 62.12
Current children cumulated vsize (KiB) 146084

[startup+63.1016 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1248216/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=7.35
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1022 16416 0 2 3 0 662 70 17 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
[pid=8274] ppid=8220 vsize=5356 CPUtime=0
/proc/8274/stat : 8274 (sh) S 8220 8220 5813 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000306943 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8274/statm: 1339 232 193 169 0 50 0
[pid=8275] ppid=8274 vsize=127128 CPUtime=55.57
/proc/8275/stat : 8275 (picosat) R 8274 8220 5813 0 -1 4194304 28845 0 0 0 4177 1380 0 0 25 0 1 0 2000306943 130179072 28831 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/8275/statm: 31782 28831 42 102 0 31677 0
Current children cumulated CPU time (s) 62.92
Current children cumulated vsize (KiB) 146084

[startup+63.9017 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1246616/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=63.63
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1091 45570 0 2 3 0 4908 1452 16 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 63.63
Current children cumulated vsize (KiB) 13600

[startup+64.1017 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1246616/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=63.63
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1091 45570 0 2 3 0 4908 1452 16 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 63.63
Current children cumulated vsize (KiB) 13600

[startup+64.2017 s]
/proc/loadavg: 2.01 2.02 2.00 3/77 8277
/proc/meminfo: memFree=1246616/2055920 swapFree=4180096/4192956
[pid=8220] ppid=8218 vsize=13600 CPUtime=63.64
/proc/8220/stat : 8220 (sugar) S 8218 8220 5813 0 -1 4194304 1092 45570 0 2 4 0 4908 1452 15 0 1 0 2000306198 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/8220/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 63.64
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 64.2692
CPU time (s): 64.0863
CPU user time (s): 49.4695
CPU system time (s): 14.6168
CPU usage (%): 99.7153
Max. virtual memory (cumulated for all children) (KiB): 887424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.4695
system time used= 14.6168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50588
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= 15560
involuntary context switches= 15578

runsolver used 0.067989 second user time and 0.239963 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-05 01:15:37
IDJOB=1080809
IDBENCH=57032
IDSOLVER=345
FILE ID=node42/1080809-1215213337
PBS_JOBID= 7881647
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-4.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-1080809-1215213337/watcher-1080809-1215213337 -o /tmp/evaluation-result-1080809-1215213337/solver-1080809-1215213337 -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-1080809-1215213337.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0956c2101f17f3186356998f35f5383c
RANDOM SEED=158902223

node42.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		: 3000.214
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		: 3000.214
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:       1657808 kB
Buffers:         16884 kB
Cached:         316656 kB
SwapCached:       7140 kB
Active:         129280 kB
Inactive:       214156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657808 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          15304 kB
Slab:            40348 kB
Committed_AS:  3587136 kB
PageTables:       1684 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= 66420 MiB
End job on node42 at 2008-07-05 01:16:42