Trace number 2086745

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 v1.14.6+picosatSAT 46.7539 47.3568

General information on the benchmark

Namecsp/js-taillard-20/
normalized-js-taillard-20-105-9.xml
MD5SUM501f6fc5db626afa3267b44860e8f65f
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 benchmark46.7539
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1697
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 09:33:25 2009
0.00/0.08	c 0	PID 30300
0.06/0.08	c 0	HOST node5.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2086745-1247384005.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2086745-1247384005.xml' 'HOME/temp.csp'
0.06/0.96	c 1	400 domains, 400 variables, 2 predicates, 0 relations, 4180 constraints
0.06/0.98	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.98	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.93/1.07	c 1	Parsing HOME/temp.csp
1.13/1.20	c 1	parsed 4982 expressions
1.13/1.21	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.13/1.21	c 1	Converting to clausal form CSP
1.13/1.23	c 1	converted 499 (10%) expressions
1.22/1.32	c 1	converted 997 (20%) expressions
1.33/1.45	c 1	converted 1495 (30%) expressions
1.33/1.48	c 1	converted 1993 (40%) expressions
1.43/1.50	c 1	converted 2491 (50%) expressions
1.43/1.52	c 1	converted 2990 (60%) expressions
1.43/1.54	c 1	converted 3488 (70%) expressions
1.52/1.61	c 2	converted 3986 (80%) expressions
1.52/1.62	c 2	converted 4484 (90%) expressions
1.52/1.64	c 2	converted 4982 (100%) expressions
1.52/1.64	c 2	CSP : 400 integers, 0 booleans, 4180 clauses, largest domain size 1682
1.52/1.64	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.64	c 2	Propagation in CSP
1.72/1.88	c 2	170280 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.72/1.88	c 2	CSP : 400 integers, 0 booleans, 4180 clauses, largest domain size 939
1.72/1.88	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.72/1.89	c 2	Simplifing CSP by introducing new Boolean variables
1.82/1.93	c 2	CSP : 400 integers, 7600 booleans, 11780 clauses, largest domain size 939
1.82/1.93	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.82/1.99	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.92/2.04	c 2	40 (10%) CSP integer variables are encoded (30920 clauses, 441682 bytes)
1.92/2.09	c 2	80 (20%) CSP integer variables are encoded (60040 clauses, 878482 bytes)
2.02/2.13	c 2	120 (30%) CSP integer variables are encoded (89880 clauses, 1326082 bytes)
2.02/2.18	c 2	160 (40%) CSP integer variables are encoded (121800 clauses, 1848755 bytes)
2.12/2.20	c 2	200 (50%) CSP integer variables are encoded (142020 clauses, 2192495 bytes)
2.12/2.25	c 2	240 (60%) CSP integer variables are encoded (171100 clauses, 2686855 bytes)
2.12/2.28	c 2	280 (70%) CSP integer variables are encoded (195020 clauses, 3093495 bytes)
2.22/2.32	c 2	320 (80%) CSP integer variables are encoded (222740 clauses, 3564735 bytes)
2.22/2.36	c 2	360 (90%) CSP integer variables are encoded (250160 clauses, 4030875 bytes)
2.22/2.40	c 2	400 (100%) CSP integer variables are encoded (277360 clauses, 4493275 bytes)
3.03/3.14	c 3	1178 (10%) CSP clauses are encoded (627017 clauses, 12382454 bytes)
3.71/3.81	c 4	2356 (20%) CSP clauses are encoded (949068 clauses, 19883420 bytes)
4.30/4.46	c 4	3534 (30%) CSP clauses are encoded (1258246 clauses, 27079765 bytes)
4.99/5.10	c 5	4712 (40%) CSP clauses are encoded (1571697 clauses, 34383456 bytes)
5.58/5.75	c 6	5890 (50%) CSP clauses are encoded (1875623 clauses, 41483560 bytes)
6.17/6.36	c 6	7068 (60%) CSP clauses are encoded (2172314 clauses, 48538984 bytes)
6.75/6.95	c 7	8246 (70%) CSP clauses are encoded (2457024 clauses, 55475862 bytes)
7.26/7.45	c 7	9424 (80%) CSP clauses are encoded (2701199 clauses, 61402204 bytes)
7.85/8.08	c 8	10602 (90%) CSP clauses are encoded (3008770 clauses, 68805077 bytes)
8.54/8.75	c 9	11780 (100%) CSP clauses are encoded (3345482 clauses, 76548892 bytes)
8.54/8.75	c 9	11780 CSP clauses encoded
8.54/8.75	c 9	Writing map file : HOME/temp.map
8.54/8.76	c 9	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.54/8.76	c 9	SAT : 285360 SAT variables, 3345482 SAT clauses, 76548892 bytes
8.54/8.76	c 9	Heap : 4 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.60/8.81	c 9	SOLVING HOME/temp.cnf
8.60/8.81	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
46.02/46.67	c 47	DECODING HOME/temp.out WITH HOME/temp.map
46.02/46.67	c 47	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
46.11/46.75	c 47	Decoding HOME/temp.out
46.62/47.24	s SATISFIABLE
46.62/47.26	v 172 336 346 380 442 511 571 650 702 802 892 907 960 1096 1121 1160 1242 1374 1425 1611 0 117 200 260 344 418 434 452 470 482 545 576 844 941 996 997 1000 1218 1283 1375 0 86 139 198 210 317 465 467 601 839 932 1026 1125 1206 1284 1459 1479 1511 1588 1637 0 52 102 169 182 245 342 493 532 568 717 745 894 978 1138 1270 1331 1499 1553 1610 25 66 140 432 450 563 638 950 965 1087 1098 1129 1133 1145 1162 1196 1231 1299 1605 1676 0 11 27 126 244 554 645 715 779 792 841 854 947 1022 1102 1148 1217 1316 1382 1462 245 345 408 424 552 598 661 743 781 871 948 1034 1293 1305 1323 1375 1402 1454 1575 1621 61 134 223 378 412 636 668 746 898 902 918 1007 1100 1115 1223 1402 1473 1559 1605 1644 0 61 127 189 285 344 461 543 557 656 775 1011 1101 1175 1347 1388 1424 1485 1528 1665 0 80 198 250 451 466 487 549 631 717 776 868 957 1039 1149 1194 1302 1330 1504 1635 0 182 282 363 430 553 621 723 787 839 918 1039 1098 1103 1121 1359 1410 1491 1599 1653 86 106 189 327 426 645 695 738 776 847 909 951 1028 1087 1228 1247 1317 1505 1606 1643 139 336 417 497 555 650 740 837 888 924 1089 1173 1210 1262 1328 1389 1453 1553 1638 1664 7 127 173 182 229 310 417 425 428 559 597 614 755 836 1230 1256 1286 1382 1467 1533 30 61 169 220 412 628 724 786 882 957 1039 1125 1215 1346 1361 1391 1457 1507 1588 1600 0 6 79 142 256 282 382 515 618 682 713 715 784 856 872 990 1099 1440 1511 1601 0 3 139 259 352 434 451 453 455 490 526 556 656 753 773 987 1037 1135 1361 1534 0 63 143 222 311 368 427 466 505 563 722 834 968 1060 1101 1132 1177 1254 1536 1622 65 139 173 251 352 378 426 468 492 552 650 742 839 858 1180 1288 1429 1622 1675 1692 46 210 549 680 748 835 902 1000 1122 1200 1219 1243 1310 1320 1407 1507 1565 1617 1659 1692
46.62/47.26	c 47	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
46.68/47.32	c 47	CPU 46.69 (0.06 0.02 29.77 16.84)
46.68/47.32	c 47	END Sun Jul 12 09:34:12 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2086745-1247384005/watcher-2086745-1247384005 -o /tmp/evaluation-result-2086745-1247384005/solver-2086745-1247384005 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2086745-1247384005.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.92 4/84 30300
/proc/meminfo: memFree=1665232/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=18576 CPUtime=0
/proc/30300/stat : 30300 (runsolver) R 30298 30300 29324 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 25467959 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/30300/statm: 4644 284 249 26 0 2626 0

[startup+0.083091 s]
/proc/loadavg: 2.00 2.00 1.92 4/84 30300
/proc/meminfo: memFree=1665232/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16740 CPUtime=0.06
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25467959 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101375 s]
/proc/loadavg: 2.00 2.00 1.92 4/84 30300
/proc/meminfo: memFree=1665232/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=0.06
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25467959 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301404 s]
/proc/loadavg: 2.00 2.00 1.92 4/84 30300
/proc/meminfo: memFree=1665232/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=0.06
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25467959 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701491 s]
/proc/loadavg: 2.00 2.00 1.92 4/84 30300
/proc/meminfo: memFree=1665232/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=0.06
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25467959 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50164 s]
/proc/loadavg: 2.00 2.00 1.92 3/88 30315
/proc/meminfo: memFree=1660656/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=0.93
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1309 7273 0 1 5 1 81 6 16 0 1 0 25467959 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1111 409 3 0 796 0
[pid=30313] ppid=30300 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (sh) S 30300 30300 29324 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25468057 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30313/statm: 1339 233 193 169 0 50 0
[pid=30314] ppid=30313 vsize=868512 CPUtime=0.5
/proc/30314/stat : 30314 (java) S 30313 30300 29324 0 -1 0 5647 0 1 0 46 4 0 0 18 0 9 0 25468057 889356288 5080 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30314/statm: 217128 5080 1743 9 0 211633 0
[pid=30314/tid=30315] ppid=30313 vsize=868512 CPUtime=0.29
/proc/30314/task/30315/stat : 30315 (java) R 30313 30300 29324 0 -1 64 2660 0 1 0 28 1 0 0 18 0 9 0 25468059 889356288 5080 996147200 134512640 134550932 4294955936 18446744073709551615 4126467527 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890736

[startup+3.10295 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 30322
/proc/meminfo: memFree=1642488/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=0.95
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1310 7273 0 1 6 2 81 6 15 0 1 0 25467959 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1111 409 3 0 796 0
[pid=30313] ppid=30300 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (sh) S 30300 30300 29324 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25468057 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30313/statm: 1339 233 193 169 0 50 0
[pid=30314] ppid=30313 vsize=868708 CPUtime=2.08
/proc/30314/stat : 30314 (java) S 30313 30300 29324 0 -1 0 8224 0 1 0 192 16 0 0 18 0 9 0 25468057 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30314/statm: 217177 7102 2590 9 0 211654 0
[pid=30314/tid=30315] ppid=30313 vsize=868708 CPUtime=1.58
/proc/30314/task/30315/stat : 30315 (java) R 30313 30300 29324 0 -1 64 3085 0 1 0 148 10 0 0 25 0 9 0 25468059 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4126901364 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30316] ppid=30313 vsize=868708 CPUtime=0.26
/proc/30314/task/30316/stat : 30316 (java) S 30313 30300 29324 0 -1 64 2937 0 0 0 23 3 0 0 16 0 9 0 25468061 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30317] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30317/stat : 30317 (java) S 30313 30300 29324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25468061 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30318] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30318/stat : 30318 (java) S 30313 30300 29324 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25468061 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30319] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30319/stat : 30319 (java) S 30313 30300 29324 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25468063 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30320] ppid=30313 vsize=868708 CPUtime=0.2
/proc/30314/task/30320/stat : 30320 (java) S 30313 30300 29324 0 -1 64 1503 0 0 0 19 1 0 0 16 0 9 0 25468063 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30321] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30321/stat : 30321 (java) S 30313 30300 29324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25468063 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30322] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30322/stat : 30322 (java) S 30313 30300 29324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25468063 889556992 7102 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 890932

[startup+6.30256 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 30322
/proc/meminfo: memFree=1605944/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=0.95
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1310 7273 0 1 6 2 81 6 15 0 1 0 25467959 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1111 409 3 0 796 0
[pid=30313] ppid=30300 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (sh) S 30300 30300 29324 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25468057 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30313/statm: 1339 233 193 169 0 50 0
[pid=30314] ppid=30313 vsize=868708 CPUtime=5.22
/proc/30314/stat : 30314 (java) S 30313 30300 29324 0 -1 0 9173 0 1 0 477 45 0 0 18 0 9 0 25468057 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30314/statm: 217177 7115 2590 9 0 211654 0
[pid=30314/tid=30315] ppid=30313 vsize=868708 CPUtime=4.45
/proc/30314/task/30315/stat : 30315 (java) R 30313 30300 29324 0 -1 64 4022 0 1 0 412 33 0 0 25 0 9 0 25468059 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4126902848 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30316] ppid=30313 vsize=868708 CPUtime=0.5
/proc/30314/task/30316/stat : 30316 (java) S 30313 30300 29324 0 -1 64 2937 0 0 0 42 8 0 0 16 0 9 0 25468061 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30317] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30317/stat : 30317 (java) S 30313 30300 29324 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25468061 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30318] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30318/stat : 30318 (java) S 30313 30300 29324 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25468061 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30319] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30319/stat : 30319 (java) S 30313 30300 29324 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25468063 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30320] ppid=30313 vsize=868708 CPUtime=0.22
/proc/30314/task/30320/stat : 30320 (java) S 30313 30300 29324 0 -1 64 1515 0 0 0 21 1 0 0 16 0 9 0 25468063 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30321] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30321/stat : 30321 (java) S 30313 30300 29324 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25468063 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30314/tid=30322] ppid=30313 vsize=868708 CPUtime=0
/proc/30314/task/30322/stat : 30322 (java) S 30313 30300 29324 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25468063 889556992 7115 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 890932

[startup+12.7018 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1555640/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=8.61
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1365 17486 0 2 6 2 776 77 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30323] ppid=30300 vsize=5356 CPUtime=0
/proc/30323/stat : 30323 (sh) S 30300 30300 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25468841 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30323/statm: 1339 232 193 169 0 50 0
[pid=30324] ppid=30323 vsize=48196 CPUtime=3.82
/proc/30324/stat : 30324 (picosat) R 30323 30300 29324 0 -1 4194304 8196 0 0 0 175 207 0 0 25 0 1 0 25468841 49352704 8182 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30324/statm: 12049 8182 40 102 0 11944 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 70420

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1507128/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=8.61
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1365 17486 0 2 6 2 776 77 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30323] ppid=30300 vsize=5356 CPUtime=0
/proc/30323/stat : 30323 (sh) S 30300 30300 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25468841 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30323/statm: 1339 232 193 169 0 50 0
[pid=30324] ppid=30323 vsize=97076 CPUtime=16.5
/proc/30324/stat : 30324 (picosat) R 30323 30300 29324 0 -1 4194304 19978 0 0 0 753 897 0 0 25 0 1 0 25468841 99405824 19964 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/30324/statm: 24269 19964 40 102 0 24164 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 119300

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

[startup+38.3017 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1464120/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=8.61
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1365 17486 0 2 6 2 776 77 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30323] ppid=30300 vsize=5356 CPUtime=0
/proc/30323/stat : 30323 (sh) S 30300 30300 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25468841 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30323/statm: 1339 232 193 169 0 50 0
[pid=30324] ppid=30323 vsize=144868 CPUtime=29.2
/proc/30324/stat : 30324 (picosat) R 30323 30300 29324 0 -1 4194304 31168 0 0 0 1324 1596 0 0 25 0 1 0 25468841 148344832 31154 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30324/statm: 36217 31154 40 102 0 36112 0
Current children cumulated CPU time (s) 37.81
Current children cumulated vsize (KiB) 167092

[startup+41.5013 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1459704/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=8.61
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1365 17486 0 2 6 2 776 77 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30323] ppid=30300 vsize=5356 CPUtime=0
/proc/30323/stat : 30323 (sh) S 30300 30300 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25468841 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30323/statm: 1339 232 193 169 0 50 0
[pid=30324] ppid=30323 vsize=149064 CPUtime=32.37
/proc/30324/stat : 30324 (picosat) R 30323 30300 29324 0 -1 4194304 31550 0 0 0 1637 1600 0 0 25 0 1 0 25468841 152641536 31536 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30324/statm: 37266 31536 42 102 0 37161 0
Current children cumulated CPU time (s) 40.98
Current children cumulated vsize (KiB) 171288

[startup+44.7029 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1459704/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=8.61
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1365 17486 0 2 6 2 776 77 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30323] ppid=30300 vsize=5356 CPUtime=0
/proc/30323/stat : 30323 (sh) S 30300 30300 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25468841 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30323/statm: 1339 232 193 169 0 50 0
[pid=30324] ppid=30323 vsize=149064 CPUtime=35.54
/proc/30324/stat : 30324 (picosat) R 30323 30300 29324 0 -1 4194304 31559 0 0 0 1954 1600 0 0 25 0 1 0 25468841 152641536 31545 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/30324/statm: 37266 31545 42 102 0 37161 0
Current children cumulated CPU time (s) 44.15
Current children cumulated vsize (KiB) 171288

[startup+46.3012 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1459704/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=8.61
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1365 17486 0 2 6 2 776 77 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30323] ppid=30300 vsize=5356 CPUtime=0
/proc/30323/stat : 30323 (sh) S 30300 30300 29324 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25468841 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30323/statm: 1339 232 193 169 0 50 0
[pid=30324] ppid=30323 vsize=153160 CPUtime=37.11
/proc/30324/stat : 30324 (picosat) R 30323 30300 29324 0 -1 4194304 31577 0 0 0 2111 1600 0 0 25 0 1 0 25468841 156835840 31563 996147200 134512640 134931368 4294956256 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/30324/statm: 38290 31563 42 102 0 38185 0
Current children cumulated CPU time (s) 45.72
Current children cumulated vsize (KiB) 175384

[startup+47.1014 s]
/proc/loadavg: 2.00 2.00 1.92 3/87 30324
/proc/meminfo: memFree=1459704/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=46.11
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1446 49361 0 2 6 2 2922 1681 16 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 46.11
Current children cumulated vsize (KiB) 16868

[startup+47.3064 s]
/proc/loadavg: 2.00 2.00 1.92 3/95 30334
/proc/meminfo: memFree=1578360/2055920 swapFree=4192812/4192956
[pid=30300] ppid=30298 vsize=16868 CPUtime=46.11
/proc/30300/stat : 30300 (sugar) S 30298 30300 29324 0 -1 4194304 1449 49361 0 2 6 2 2922 1681 15 0 1 0 25467959 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/30300/statm: 4217 1113 409 3 0 796 0
[pid=30325] ppid=30300 vsize=5356 CPUtime=0
/proc/30325/stat : 30325 (sh) S 30300 30300 29324 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 25472627 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30325/statm: 1339 233 193 169 0 50 0
[pid=30326] ppid=30325 vsize=864124 CPUtime=0.57
/proc/30326/stat : 30326 (java) S 30325 30300 29324 0 -1 0 3664 0 1 0 55 2 0 0 18 0 9 0 25472627 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30326/statm: 216031 3128 1716 9 0 210536 0
[pid=30326/tid=30327] ppid=30325 vsize=864124 CPUtime=0.5
/proc/30326/task/30327/stat : 30327 (java) S 30325 30300 29324 0 -1 64 2559 0 1 0 49 1 0 0 22 0 9 0 25472628 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30328] ppid=30325 vsize=864124 CPUtime=0
/proc/30326/task/30328/stat : 30328 (java) S 30325 30300 29324 0 -1 64 106 0 0 0 0 0 0 0 16 0 9 0 25472629 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30329] ppid=30325 vsize=864124 CPUtime=0
/proc/30326/task/30329/stat : 30329 (java) S 30325 30300 29324 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25472630 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30330] ppid=30325 vsize=864124 CPUtime=0
/proc/30326/task/30330/stat : 30330 (java) S 30325 30300 29324 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25472630 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30331] ppid=30325 vsize=864124 CPUtime=0
/proc/30326/task/30331/stat : 30331 (java) S 30325 30300 29324 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25472632 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30332] ppid=30325 vsize=864124 CPUtime=0.05
/proc/30326/task/30332/stat : 30332 (java) S 30325 30300 29324 0 -1 64 306 0 0 0 5 0 0 0 16 0 9 0 25472632 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30333] ppid=30325 vsize=864124 CPUtime=0
/proc/30326/task/30333/stat : 30333 (java) S 30325 30300 29324 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25472632 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30326/tid=30334] ppid=30325 vsize=864124 CPUtime=0
/proc/30326/task/30334/stat : 30334 (java) S 30325 30300 29324 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25472632 884862976 3128 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 46.68
Current children cumulated vsize (KiB) 886348

Child status: 0
Real time (s): 47.3568
CPU time (s): 46.7539
CPU user time (s): 29.8435
CPU system time (s): 16.9104
CPU usage (%): 98.7269
Max. virtual memory (cumulated for all children) (KiB): 890932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.8435
system time used= 16.9104
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54851
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= 20599
involuntary context switches= 21456

runsolver used 0.055991 second user time and 0.148977 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-12 09:33:25
IDJOB=2086745
IDBENCH=58624
IDSOLVER=738
FILE ID=node5/2086745-1247384005
PBS_JOBID= 9507182
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/js-taillard-20/normalized-js-taillard-20-105-9.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2086745-1247384005/watcher-2086745-1247384005 -o /tmp/evaluation-result-2086745-1247384005/solver-2086745-1247384005 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2086745-1247384005.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 501f6fc5db626afa3267b44860e8f65f
RANDOM SEED=1313671423

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		: 3000.258
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		: 3000.258
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:       1665712 kB
Buffers:         29296 kB
Cached:          76512 kB
SwapCached:          0 kB
Active:         293284 kB
Inactive:        45820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:         248968 kB
Slab:            35956 kB
Committed_AS:   910340 kB
PageTables:       2200 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= 66436 MiB
End job on node5 at 2009-07-12 09:34:12