Trace number 2080211

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 38.3632 38.52

General information on the benchmark

Namecsp/js-taillard-20-15/
normalized-js-taillard-20-15-105-0.xml
MD5SUMa7e24af60e92a1b4969e8de32e0c94e1
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 benchmark38.3632
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 

0.02/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.02/0.07	c 0	BEGIN Sun Jul 12 05:28:54 2009
0.02/0.07	c 0	PID 23214
0.02/0.07	c 0	HOST node79.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2080211-1247369334.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2080211-1247369334.xml' 'HOME/temp.csp'
0.06/0.67	c 1	300 domains, 300 variables, 2 predicates, 0 relations, 3130 constraints
0.06/0.70	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.70	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'
0.06/0.78	c 1	Parsing HOME/temp.csp
0.65/0.89	c 1	parsed 3732 expressions
0.65/0.90	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.65/0.90	c 1	Converting to clausal form CSP
0.65/0.92	c 1	converted 374 (10%) expressions
0.65/0.98	c 1	converted 747 (20%) expressions
1.03/1.11	c 1	converted 1120 (30%) expressions
1.03/1.14	c 1	converted 1493 (40%) expressions
1.03/1.16	c 1	converted 1866 (50%) expressions
1.03/1.17	c 1	converted 2240 (60%) expressions
1.03/1.19	c 1	converted 2613 (70%) expressions
1.03/1.20	c 1	converted 2986 (80%) expressions
1.13/1.21	c 1	converted 3359 (90%) expressions
1.13/1.22	c 1	converted 3732 (100%) expressions
1.13/1.22	c 1	CSP : 300 integers, 0 booleans, 3130 clauses, largest domain size 1422
1.13/1.22	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.13/1.22	c 1	Propagation in CSP
1.23/1.35	c 2	89026 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.23/1.35	c 2	CSP : 300 integers, 0 booleans, 3130 clauses, largest domain size 997
1.23/1.35	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.23/1.36	c 2	Simplifing CSP by introducing new Boolean variables
1.33/1.44	c 2	CSP : 300 integers, 5700 booleans, 8830 clauses, largest domain size 997
1.33/1.44	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.33/1.49	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.42/1.53	c 2	30 (10%) CSP integer variables are encoded (24345 clauses, 343059 bytes)
1.42/1.56	c 2	60 (20%) CSP integer variables are encoded (48795 clauses, 709809 bytes)
1.42/1.59	c 2	90 (30%) CSP integer variables are encoded (73035 clauses, 1073409 bytes)
1.53/1.62	c 2	120 (40%) CSP integer variables are encoded (93180 clauses, 1375584 bytes)
1.53/1.64	c 2	150 (50%) CSP integer variables are encoded (110790 clauses, 1661583 bytes)
1.53/1.66	c 2	180 (60%) CSP integer variables are encoded (128610 clauses, 1964523 bytes)
1.53/1.69	c 2	210 (70%) CSP integer variables are encoded (149145 clauses, 2313618 bytes)
1.62/1.72	c 2	240 (80%) CSP integer variables are encoded (173460 clauses, 2726973 bytes)
1.62/1.75	c 2	270 (90%) CSP integer variables are encoded (193230 clauses, 3063063 bytes)
1.62/1.78	c 2	300 (100%) CSP integer variables are encoded (216495 clauses, 3458568 bytes)
2.22/2.37	c 3	883 (10%) CSP clauses are encoded (514692 clauses, 10077110 bytes)
2.92/3.01	c 3	1766 (20%) CSP clauses are encoded (854688 clauses, 17982247 bytes)
3.52/3.62	c 4	2649 (30%) CSP clauses are encoded (1180339 clauses, 25566765 bytes)
4.02/4.19	c 4	3532 (40%) CSP clauses are encoded (1483797 clauses, 32637520 bytes)
4.61/4.78	c 5	4415 (50%) CSP clauses are encoded (1800905 clauses, 40040597 bytes)
5.12/5.25	c 5	5298 (60%) CSP clauses are encoded (2051446 clauses, 45896656 bytes)
5.52/5.65	c 6	6181 (70%) CSP clauses are encoded (2266927 clauses, 50942443 bytes)
6.02/6.15	c 6	7064 (80%) CSP clauses are encoded (2532272 clauses, 57423644 bytes)
6.53/6.65	c 7	7947 (90%) CSP clauses are encoded (2793854 clauses, 63760173 bytes)
7.12/7.22	c 7	8830 (100%) CSP clauses are encoded (3114736 clauses, 71249722 bytes)
7.12/7.23	c 7	8830 CSP clauses encoded
7.12/7.25	c 7	Writing map file : HOME/temp.map
7.12/7.26	c 7	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.12/7.26	c 7	SAT : 222495 SAT variables, 3114736 SAT clauses, 71249722 bytes
7.12/7.26	c 7	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.12/7.27	c 8	SOLVING HOME/temp.cnf
7.12/7.27	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
37.87/38.01	c 38	DECODING HOME/temp.out WITH HOME/temp.map
37.87/38.01	c 38	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'
37.87/38.08	c 38	Decoding HOME/temp.out
37.89/38.40	s SATISFIABLE
38.26/38.41	v 370 395 535 745 823 864 941 983 1042 1056 1069 1137 1182 1240 1442 48 115 149 180 191 470 504 610 656 691 787 809 901 1211 1249 84 425 523 555 619 710 772 836 888 940 987 1017 1036 1294 1330 0 304 360 379 414 617 859 978 1075 1117 1180 1257 1354 1403 1422 0 99 530 590 691 753 847 979 1014 1054 1056 1169 1226 1278 1356 101 151 260 274 276 339 445 531 534 586 926 1026 1069 1253 1391 44 108 151 237 315 456 555 622 656 674 769 839 893 922 957 201 281 284 369 375 421 585 590 672 786 857 947 1075 1139 1278 1 115 208 289 304 336 424 821 929 1011 1100 1194 1282 1311 1382 362 440 538 597 825 858 939 1022 1038 1094 1173 1241 1300 1318 1395 0 18 24 120 173 208 312 388 417 431 521 585 666 761 940 0 44 135 147 160 318 443 514 589 619 712 738 769 866 1303 1 201 257 531 741 861 952 990 1026 1081 1129 1151 1197 1332 1428 1 87 112 120 265 403 456 534 569 661 757 853 940 1005 1086 234 351 443 461 542 579 619 713 796 873 970 1081 1151 1204 1343 1 59 93 169 197 273 339 371 385 417 672 985 1077 1135 1250 18 119 208 272 312 361 443 470 513 569 599 690 710 808 1289 24 110 136 223 284 511 662 750 851 1096 1180 1240 1300 1381 1425 327 370 424 470 675 808 839 859 882 951 1168 1265 1281 1354 1399 44 97 205 209 382 512 612 890 1014 1080 1095 1139 1162 1357 1391
38.26/38.42	c 39	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
38.26/38.48	c 39	CPU 38.3 (0.05 0.02 23.62 14.61)
38.26/38.48	c 39	END Sun Jul 12 05:29:33 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-2080211-1247369334/watcher-2080211-1247369334 -o /tmp/evaluation-result-2080211-1247369334/solver-2080211-1247369334 -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-2080211-1247369334.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 2.00 4/75 23214
/proc/meminfo: memFree=1422328/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=12272 CPUtime=0
/proc/23214/stat : 23214 (sugar) R 23212 23214 19878 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 23999000 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 234046061157 0 0 4224 0 0 0 0 17 1 0 0
/proc/23214/statm: 3068 327 246 3 0 168 0

[startup+0.0366919 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 23214
/proc/meminfo: memFree=1422328/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=13336 CPUtime=0.02
/proc/23214/stat : 23214 (sugar) R 23212 23214 19878 0 -1 4194304 736 0 0 0 2 0 0 0 18 0 1 0 23999000 13656064 704 996147200 4194304 4206940 548682068608 18446744073709551615 234045739745 0 0 4224 0 0 0 0 17 1 0 0
/proc/23214/statm: 3334 704 338 3 0 434 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13336

[startup+0.101693 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 23214
/proc/meminfo: memFree=1422328/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=0.06
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 23999000 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301714 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 23214
/proc/meminfo: memFree=1422328/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=0.06
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 23999000 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701753 s]
/proc/loadavg: 2.00 2.00 2.00 4/75 23214
/proc/meminfo: memFree=1422328/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=0.06
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1245 128 0 0 5 1 0 0 16 0 1 0 23999000 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23214/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50284 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 23236
/proc/meminfo: memFree=1411424/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=0.65
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1310 6836 0 1 5 1 55 4 16 0 1 0 23999000 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1111 409 3 0 796 0
[pid=23227] ppid=23214 vsize=5356 CPUtime=0
/proc/23227/stat : 23227 (sh) S 23214 23214 19878 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23999070 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23227/statm: 1339 233 193 169 0 50 0
[pid=23228] ppid=23227 vsize=868620 CPUtime=0.77
/proc/23228/stat : 23228 (java) S 23227 23214 19878 0 -1 0 7524 0 1 0 73 4 0 0 18 0 9 0 23999071 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23228/statm: 217155 6735 2589 9 0 211632 0
[pid=23228/tid=23229] ppid=23227 vsize=868620 CPUtime=0.43
/proc/23228/task/23229/stat : 23229 (java) R 23227 23214 19878 0 -1 64 2750 0 1 0 41 2 0 0 18 0 9 0 23999072 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 102335621 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23230] ppid=23227 vsize=868620 CPUtime=0.14
/proc/23228/task/23230/stat : 23230 (java) S 23227 23214 19878 0 -1 64 2588 0 0 0 14 0 0 0 16 0 9 0 23999073 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23231] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23231/stat : 23231 (java) S 23227 23214 19878 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23999073 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23232] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23232/stat : 23232 (java) S 23227 23214 19878 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23999073 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23233] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23233/stat : 23233 (java) S 23227 23214 19878 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23999075 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23234] ppid=23227 vsize=868620 CPUtime=0.16
/proc/23228/task/23234/stat : 23234 (java) S 23227 23214 19878 0 -1 64 1488 0 0 0 16 0 0 0 16 0 9 0 23999075 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23235] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23235/stat : 23235 (java) S 23227 23214 19878 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23999075 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23236] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23236/stat : 23236 (java) S 23227 23214 19878 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23999075 889466880 6735 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 890844

[startup+3.10301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23236
/proc/meminfo: memFree=1395040/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=0.65
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1310 6836 0 1 5 1 55 4 15 0 1 0 23999000 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1111 409 3 0 796 0
[pid=23227] ppid=23214 vsize=5356 CPUtime=0
/proc/23227/stat : 23227 (sh) S 23214 23214 19878 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23999070 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23227/statm: 1339 233 193 169 0 50 0
[pid=23228] ppid=23227 vsize=868620 CPUtime=2.37
/proc/23228/stat : 23228 (java) S 23227 23214 19878 0 -1 0 8043 0 1 0 216 21 0 0 18 0 9 0 23999071 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23228/statm: 217155 6755 2590 9 0 211632 0
[pid=23228/tid=23229] ppid=23227 vsize=868620 CPUtime=1.88
/proc/23228/task/23229/stat : 23229 (java) R 23227 23214 19878 0 -1 64 3251 0 1 0 173 15 0 0 25 0 9 0 23999072 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4126376771 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23230] ppid=23227 vsize=868620 CPUtime=0.26
/proc/23228/task/23230/stat : 23230 (java) S 23227 23214 19878 0 -1 64 2588 0 0 0 22 4 0 0 16 0 9 0 23999073 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23231] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23231/stat : 23231 (java) S 23227 23214 19878 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23999073 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23232] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23232/stat : 23232 (java) S 23227 23214 19878 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23999073 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23233] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23233/stat : 23233 (java) S 23227 23214 19878 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23999075 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23234] ppid=23227 vsize=868620 CPUtime=0.19
/proc/23228/task/23234/stat : 23234 (java) S 23227 23214 19878 0 -1 64 1506 0 0 0 19 0 0 0 16 0 9 0 23999075 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23235] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23235/stat : 23235 (java) S 23227 23214 19878 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23999075 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23236] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23236/stat : 23236 (java) S 23227 23214 19878 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23999075 889466880 6755 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 890844

[startup+6.30135 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 23236
/proc/meminfo: memFree=1353952/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=0.65
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1310 6836 0 1 5 1 55 4 15 0 1 0 23999000 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1111 409 3 0 796 0
[pid=23227] ppid=23214 vsize=5356 CPUtime=0
/proc/23227/stat : 23227 (sh) S 23214 23214 19878 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23999070 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23227/statm: 1339 233 193 169 0 50 0
[pid=23228] ppid=23227 vsize=868620 CPUtime=5.57
/proc/23228/stat : 23228 (java) S 23227 23214 19878 0 -1 0 9088 0 1 0 505 52 0 0 18 0 9 0 23999071 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23228/statm: 217155 6758 2590 9 0 211632 0
[pid=23228/tid=23229] ppid=23227 vsize=868620 CPUtime=4.81
/proc/23228/task/23229/stat : 23229 (java) R 23227 23214 19878 0 -1 64 4294 0 1 0 441 40 0 0 25 0 9 0 23999072 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23230] ppid=23227 vsize=868620 CPUtime=0.52
/proc/23228/task/23230/stat : 23230 (java) S 23227 23214 19878 0 -1 64 2588 0 0 0 42 10 0 0 16 0 9 0 23999073 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23231] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23231/stat : 23231 (java) S 23227 23214 19878 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23999073 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23232] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23232/stat : 23232 (java) S 23227 23214 19878 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23999073 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23233] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23233/stat : 23233 (java) S 23227 23214 19878 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23999075 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23234] ppid=23227 vsize=868620 CPUtime=0.2
/proc/23228/task/23234/stat : 23234 (java) S 23227 23214 19878 0 -1 64 1508 0 0 0 20 0 0 0 16 0 9 0 23999075 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23235] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23235/stat : 23235 (java) S 23227 23214 19878 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23999075 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23228/tid=23236] ppid=23227 vsize=868620 CPUtime=0
/proc/23228/task/23236/stat : 23236 (java) S 23227 23214 19878 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23999075 889466880 6758 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 890844

[startup+12.703 s]
/proc/loadavg: 2.08 2.02 2.01 3/78 23238
/proc/meminfo: memFree=1312288/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=7.17
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1365 16539 0 2 5 1 644 67 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
[pid=23237] ppid=23214 vsize=5356 CPUtime=0
/proc/23237/stat : 23237 (sh) S 23214 23214 19878 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23999727 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23237/statm: 1339 232 193 169 0 50 0
[pid=23238] ppid=23237 vsize=39648 CPUtime=5.41
/proc/23238/stat : 23238 (picosat) R 23237 23214 19878 0 -1 4194304 9106 0 0 0 250 291 0 0 25 0 1 0 23999728 40599552 9092 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 9912 9092 40 102 0 9807 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 61872

[startup+25.5014 s]
/proc/loadavg: 2.22 2.05 2.02 3/78 23238
/proc/meminfo: memFree=1261792/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=7.17
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1365 16539 0 2 5 1 644 67 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
[pid=23237] ppid=23214 vsize=5356 CPUtime=0
/proc/23237/stat : 23237 (sh) S 23214 23214 19878 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23999727 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23237/statm: 1339 232 193 169 0 50 0
[pid=23238] ppid=23237 vsize=91464 CPUtime=18.21
/proc/23238/stat : 23238 (picosat) R 23237 23214 19878 0 -1 4194304 21991 0 0 0 831 990 0 0 25 0 1 0 23999728 93659136 21977 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 22866 21977 40 102 0 22761 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 113688

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

[startup+31.906 s]
/proc/loadavg: 2.20 2.05 2.01 3/78 23238
/proc/meminfo: memFree=1236320/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=7.17
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1365 16539 0 2 5 1 644 67 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
[pid=23237] ppid=23214 vsize=5356 CPUtime=0
/proc/23237/stat : 23237 (sh) S 23214 23214 19878 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23999727 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23237/statm: 1339 232 193 169 0 50 0
[pid=23238] ppid=23237 vsize=121436 CPUtime=24.61
/proc/23238/stat : 23238 (picosat) R 23237 23214 19878 0 -1 4194304 28151 0 0 0 1119 1342 0 0 25 0 1 0 23999728 124350464 28137 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 30359 28137 40 102 0 30254 0
Current children cumulated CPU time (s) 31.78
Current children cumulated vsize (KiB) 143660

[startup+35.1014 s]
/proc/loadavg: 2.19 2.05 2.01 3/78 23238
/proc/meminfo: memFree=1232096/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=7.17
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1365 16539 0 2 5 1 644 67 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
[pid=23237] ppid=23214 vsize=5356 CPUtime=0
/proc/23237/stat : 23237 (sh) S 23214 23214 19878 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23999727 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23237/statm: 1339 232 193 169 0 50 0
[pid=23238] ppid=23237 vsize=127908 CPUtime=27.8
/proc/23238/stat : 23238 (picosat) R 23237 23214 19878 0 -1 4194304 29125 0 0 0 1393 1387 0 0 25 0 1 0 23999728 130977792 29111 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 31977 29111 42 102 0 31872 0
Current children cumulated CPU time (s) 34.97
Current children cumulated vsize (KiB) 150132

[startup+36.7015 s]
/proc/loadavg: 2.19 2.05 2.01 3/78 23238
/proc/meminfo: memFree=1232096/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=7.17
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1365 16539 0 2 5 1 644 67 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
[pid=23237] ppid=23214 vsize=5356 CPUtime=0
/proc/23237/stat : 23237 (sh) S 23214 23214 19878 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23999727 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23237/statm: 1339 232 193 169 0 50 0
[pid=23238] ppid=23237 vsize=127908 CPUtime=29.4
/proc/23238/stat : 23238 (picosat) R 23237 23214 19878 0 -1 4194304 29125 0 0 0 1553 1387 0 0 25 0 1 0 23999728 130977792 29111 996147200 134512640 134931368 4294956256 18446744073709551615 134525895 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 31977 29111 42 102 0 31872 0
Current children cumulated CPU time (s) 36.57
Current children cumulated vsize (KiB) 150132

[startup+37.5026 s]
/proc/loadavg: 2.17 2.05 2.01 3/78 23238
/proc/meminfo: memFree=1232096/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=7.17
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1365 16539 0 2 5 1 644 67 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
[pid=23237] ppid=23214 vsize=5356 CPUtime=0
/proc/23237/stat : 23237 (sh) S 23214 23214 19878 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23999727 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23237/statm: 1339 232 193 169 0 50 0
[pid=23238] ppid=23237 vsize=127908 CPUtime=30.2
/proc/23238/stat : 23238 (picosat) R 23237 23214 19878 0 -1 4194304 29125 0 0 0 1633 1387 0 0 25 0 1 0 23999728 130977792 29111 996147200 134512640 134931368 4294956256 18446744073709551615 134522761 0 0 4096 0 0 0 0 17 1 0 0
/proc/23238/statm: 31977 29111 42 102 0 31872 0
Current children cumulated CPU time (s) 37.37
Current children cumulated vsize (KiB) 150132

[startup+38.3027 s]
/proc/loadavg: 2.17 2.05 2.01 3/78 23238
/proc/meminfo: memFree=1232096/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=37.89
/proc/23214/stat : 23214 (sugar) S 23212 23214 19878 0 -1 4194304 1446 45974 0 2 5 2 2325 1457 16 0 1 0 23999000 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23214/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 37.89
Current children cumulated vsize (KiB) 16868

[startup+38.5077 s]
/proc/loadavg: 2.17 2.05 2.01 3/86 23248
/proc/meminfo: memFree=1341984/2055920 swapFree=4192956/4192956
[pid=23214] ppid=23212 vsize=16868 CPUtime=38.33
/proc/23214/stat : 23214 (sugar) R 23212 23214 19878 0 -1 4194304 1477 49901 0 3 5 5 2362 1461 16 0 1 0 23999000 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 234046067753 0 0 4224 16386 0 0 0 17 0 0 0
/proc/23214/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 38.33
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 38.52
CPU time (s): 38.3632
CPU user time (s): 23.6874
CPU system time (s): 14.6758
CPU usage (%): 99.593
Max. virtual memory (cumulated for all children) (KiB): 890844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.6874
system time used= 14.6758
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51438
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= 19273
involuntary context switches= 19148

runsolver used 0.074988 second user time and 0.114982 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-12 05:28:54
IDJOB=2080211
IDBENCH=57033
IDSOLVER=738
FILE ID=node79/2080211-1247369334
PBS_JOBID= 9507092
Free space on /tmp= 66344 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/js-taillard-20-15/normalized-js-taillard-20-15-105-0.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-2080211-1247369334/watcher-2080211-1247369334 -o /tmp/evaluation-result-2080211-1247369334/solver-2080211-1247369334 -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-2080211-1247369334.xml

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

MD5SUM BENCH= a7e24af60e92a1b4969e8de32e0c94e1
RANDOM SEED=1084531943

node79.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1422744 kB
Buffers:         75308 kB
Cached:         407492 kB
SwapCached:          0 kB
Active:         236152 kB
Inactive:       319572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422744 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          84028 kB
Slab:            62592 kB
Committed_AS:   240960 kB
PageTables:       1924 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= 66344 MiB
End job on node79 at 2009-07-12 05:29:33