Trace number 1056573

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 20.5179 21.0439

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-08-1093.xml
MD5SUMbf78e921ba91dea8e58cc955c04517cb
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 benchmark0.137978
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1094
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1000
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.12	c 0	Sugar v1-13 + HOME/picosat
0.01/0.12	c 0	BEGIN Thu Jul  3 07:41:10 2008
0.01/0.12	c 0	PID 32395
0.01/0.13	c 0	HOST node47.alineos.net
0.01/0.13	c 0	CONVERTING HOME/instance-1056573-1215063670.xml TO HOME/temp.csp
0.01/0.13	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056573-1215063670.xml' 'HOME/temp.csp'
0.04/0.53	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.04/0.55	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.55	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.43/0.64	c 0	Parsing HOME/temp.csp
0.43/0.78	c 1	parsed 1105 expressions
0.43/0.79	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.43/0.79	c 1	Converting to clausal form CSP
0.43/0.82	c 1	converted 111 (10%) expressions
0.43/0.85	c 1	converted 221 (20%) expressions
0.43/0.88	c 1	converted 332 (30%) expressions
0.43/0.90	c 1	converted 442 (40%) expressions
0.43/0.98	c 1	converted 553 (50%) expressions
0.43/0.99	c 1	converted 663 (60%) expressions
0.85/1.00	c 1	converted 774 (70%) expressions
0.85/1.01	c 1	converted 884 (80%) expressions
0.85/1.03	c 1	converted 995 (90%) expressions
0.85/1.03	c 1	converted 1105 (100%) expressions
0.85/1.03	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1094
0.85/1.03	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.85/1.03	c 1	Propagation in CSP
0.85/1.07	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.85/1.07	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1093
0.85/1.07	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.85/1.07	c 1	Simplifing CSP by introducing new Boolean variables
0.85/1.10	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1093
0.85/1.10	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.94/1.13	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.94/1.16	c 1	11 (10%) CSP integer variables are encoded (9920 clauses, 126813 bytes)
0.94/1.17	c 1	21 (20%) CSP integer variables are encoded (19840 clauses, 275476 bytes)
0.94/1.18	c 1	31 (30%) CSP integer variables are encoded (29760 clauses, 424276 bytes)
0.94/1.20	c 1	41 (40%) CSP integer variables are encoded (39680 clauses, 573076 bytes)
1.04/1.21	c 1	51 (50%) CSP integer variables are encoded (49600 clauses, 721876 bytes)
1.04/1.22	c 1	61 (60%) CSP integer variables are encoded (59520 clauses, 870676 bytes)
1.04/1.23	c 1	71 (70%) CSP integer variables are encoded (69440 clauses, 1019476 bytes)
1.04/1.25	c 1	81 (80%) CSP integer variables are encoded (79360 clauses, 1168276 bytes)
1.04/1.26	c 1	91 (90%) CSP integer variables are encoded (89280 clauses, 1317076 bytes)
1.04/1.27	c 1	101 (100%) CSP integer variables are encoded (99200 clauses, 1465876 bytes)
1.32/1.61	c 1	280 (10%) CSP clauses are encoded (204120 clauses, 3579693 bytes)
1.62/1.91	c 2	560 (20%) CSP clauses are encoded (376623 clauses, 7204409 bytes)
1.82/2.20	c 2	840 (30%) CSP clauses are encoded (541722 clauses, 10833412 bytes)
2.11/2.48	c 2	1120 (40%) CSP clauses are encoded (703770 clauses, 14395298 bytes)
2.42/2.77	c 3	1400 (50%) CSP clauses are encoded (867843 clauses, 18148914 bytes)
2.81/3.10	c 3	1680 (60%) CSP clauses are encoded (1048284 clauses, 22295975 bytes)
3.02/3.40	c 3	1960 (70%) CSP clauses are encoded (1211756 clauses, 26052755 bytes)
3.41/3.71	c 4	2240 (80%) CSP clauses are encoded (1380164 clauses, 29923057 bytes)
3.71/4.01	c 4	2520 (90%) CSP clauses are encoded (1545468 clauses, 33721967 bytes)
4.02/4.31	c 4	2800 (100%) CSP clauses are encoded (1711100 clauses, 37528427 bytes)
4.02/4.31	c 4	2800 CSP clauses encoded
4.02/4.31	c 4	Writing map file : HOME/temp.map
4.02/4.31	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.02/4.31	c 4	SAT : 101100 SAT variables, 1711100 SAT clauses, 37528427 bytes
4.02/4.31	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.02/4.36	c 4	SOLVING HOME/temp.cnf
4.02/4.36	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
20.00/20.59	c 20	DECODING HOME/temp.out WITH HOME/temp.map
20.00/20.59	c 20	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
20.10/20.68	c 21	Decoding HOME/temp.out
20.39/20.96	s SATISFIABLE
20.39/20.96	v 1093 1092 729 674 58 988 1013 0 1 6 393 1077 1 276 2 989 0 61 494 66 1030 1 1088 675 398 1081 390 115 1082 0 391 637 37 549 10 13 14 18 25 1030 1026 601 981 604 0 18 1 6 4 5 670 1076 2 1081 707 14 90 1087 16 351 173 0 3 1087 56 1015 403 62 65 63 1071 118 587 559 1085 1062 19 1086 18 707 1072 1053 1092 642 1086 659 227 305 988 280 0 620 549 0 397 550 287 642 403 281 392
20.39/20.97	c 21	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
20.45/21.03	c 21	CPU 11.72 (0.03 0.01 11.69 8.75)
20.45/21.03	c 21	END Thu Jul  3 07:41:31 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-1056573-1215063670/watcher-1056573-1215063670 -o /tmp/evaluation-result-1056573-1215063670/solver-1056573-1215063670 -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-1056573-1215063670.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: 2.18 2.10 2.09 4/81 32395
/proc/meminfo: memFree=1729200/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=18572 CPUtime=0
/proc/32395/stat : 32395 (runsolver) D 32393 32395 27567 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 1985339250 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 208717540647 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/32395/statm: 4643 292 257 25 0 2626 0

[startup+0.0466231 s]
/proc/loadavg: 2.18 2.10 2.09 4/81 32395
/proc/meminfo: memFree=1729200/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=12272 CPUtime=0
/proc/32395/stat : 32395 (sugar) D 32393 32395 27567 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 1985339250 12566528 330 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/32395/statm: 3068 330 246 3 0 168 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12272

[startup+0.102638 s]
/proc/loadavg: 2.18 2.10 2.09 4/81 32395
/proc/meminfo: memFree=1729200/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=12676 CPUtime=0.01
/proc/32395/stat : 32395 (sugar) D 32393 32395 27567 0 -1 4194304 533 0 0 0 1 0 0 0 18 0 1 0 1985339250 12980224 501 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 0 18446744071563608240 0 0 17 1 0 0
/proc/32395/statm: 3169 501 315 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676

[startup+0.301673 s]
/proc/loadavg: 2.18 2.10 2.09 4/81 32395
/proc/meminfo: memFree=1729200/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=0.04
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 900 127 0 0 3 1 0 0 18 0 1 0 1985339250 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32395/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701749 s]
/proc/loadavg: 2.18 2.10 2.09 4/81 32395
/proc/meminfo: memFree=1729200/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=0.43
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 973 4796 0 1 3 1 35 4 16 0 1 0 1985339250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32395/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 13600

[startup+1.5019 s]
/proc/loadavg: 2.18 2.10 2.09 4/92 32417
/proc/meminfo: memFree=1715928/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=0.43
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 974 4796 0 1 3 1 35 4 15 0 1 0 1985339250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32395/statm: 3400 797 370 3 0 500 0
[pid=32408] ppid=32395 vsize=5356 CPUtime=0
/proc/32408/stat : 32408 (sh) S 32395 32395 27567 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985339306 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32408/statm: 1339 233 193 169 0 50 0
[pid=32409] ppid=32408 vsize=869476 CPUtime=0.89
/proc/32409/stat : 32409 (java) S 32408 32395 27567 0 -1 0 6408 0 1 0 82 7 0 0 18 0 9 0 1985339307 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32409/statm: 217369 5563 2562 9 0 211916 0
[pid=32409/tid=32410] ppid=32408 vsize=869476 CPUtime=0.6
/proc/32409/task/32410/stat : 32410 (java) D 32408 32395 27567 0 -1 64 2788 0 1 0 56 4 0 0 20 0 9 0 1985339308 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 18446744071563608240 0 0 -1 1 0 0
[pid=32409/tid=32411] ppid=32408 vsize=869476 CPUtime=0.06
/proc/32409/task/32411/stat : 32411 (java) S 32408 32395 27567 0 -1 64 1483 0 0 0 6 0 0 0 16 0 9 0 1985339309 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32412] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32412/stat : 32412 (java) S 32408 32395 27567 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1985339309 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32413] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32413/stat : 32413 (java) S 32408 32395 27567 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985339309 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32414] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32414/stat : 32414 (java) S 32408 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985339311 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32415] ppid=32408 vsize=869476 CPUtime=0.2
/proc/32409/task/32415/stat : 32415 (java) S 32408 32395 27567 0 -1 64 1443 0 0 0 19 1 0 0 16 0 9 0 1985339311 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32416] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32416/stat : 32416 (java) S 32408 32395 27567 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985339311 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32417] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32417/stat : 32417 (java) S 32408 32395 27567 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1985339311 890343424 5563 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 888432

[startup+3.1022 s]
/proc/loadavg: 2.18 2.10 2.09 3/92 32417
/proc/meminfo: memFree=1704856/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=0.43
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 974 4796 0 1 3 1 35 4 15 0 1 0 1985339250 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32395/statm: 3400 797 370 3 0 500 0
[pid=32408] ppid=32395 vsize=5356 CPUtime=0
/proc/32408/stat : 32408 (sh) S 32395 32395 27567 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985339306 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32408/statm: 1339 233 193 169 0 50 0
[pid=32409] ppid=32408 vsize=869476 CPUtime=2.38
/proc/32409/stat : 32409 (java) S 32408 32395 27567 0 -1 0 6916 0 1 0 216 22 0 0 18 0 9 0 1985339307 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32409/statm: 217369 5573 2562 9 0 211916 0
[pid=32409/tid=32410] ppid=32408 vsize=869476 CPUtime=1.99
/proc/32409/task/32410/stat : 32410 (java) R 32408 32395 27567 0 -1 64 3286 0 1 0 182 17 0 0 25 0 9 0 1985339308 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32409/tid=32411] ppid=32408 vsize=869476 CPUtime=0.14
/proc/32409/task/32411/stat : 32411 (java) S 32408 32395 27567 0 -1 64 1483 0 0 0 11 3 0 0 16 0 9 0 1985339309 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32409/tid=32412] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32412/stat : 32412 (java) S 32408 32395 27567 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 1985339309 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32413] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32413/stat : 32413 (java) S 32408 32395 27567 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985339309 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32414] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32414/stat : 32414 (java) S 32408 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985339311 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32415] ppid=32408 vsize=869476 CPUtime=0.22
/proc/32409/task/32415/stat : 32415 (java) S 32408 32395 27567 0 -1 64 1453 0 0 0 21 1 0 0 16 0 9 0 1985339311 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32409/tid=32416] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32416/stat : 32416 (java) S 32408 32395 27567 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1985339311 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32409/tid=32417] ppid=32408 vsize=869476 CPUtime=0
/proc/32409/task/32417/stat : 32417 (java) S 32408 32395 27567 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 1985339311 890343424 5573 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 888432

[startup+6.3024 s]
/proc/loadavg: 2.16 2.10 2.09 3/84 32419
/proc/meminfo: memFree=1678360/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=4.04
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1023 12419 0 2 3 1 360 40 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32418] ppid=32395 vsize=5356 CPUtime=0
/proc/32418/stat : 32418 (sh) S 32395 32395 27567 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985339687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32418/statm: 1339 232 193 169 0 50 0
[pid=32419] ppid=32418 vsize=16840 CPUtime=1.91
/proc/32419/stat : 32419 (picosat) R 32418 32395 27567 0 -1 4194304 3530 0 0 0 89 102 0 0 25 0 1 0 1985339687 17244160 3516 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/32419/statm: 4210 3516 40 102 0 4105 0
Current children cumulated CPU time (s) 5.95
Current children cumulated vsize (KiB) 35796

[startup+12.702 s]
/proc/loadavg: 2.15 2.10 2.09 3/84 32419
/proc/meminfo: memFree=1653592/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=4.04
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1023 12419 0 2 3 1 360 40 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32418] ppid=32395 vsize=5356 CPUtime=0
/proc/32418/stat : 32418 (sh) S 32395 32395 27567 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985339687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32418/statm: 1339 232 193 169 0 50 0
[pid=32419] ppid=32418 vsize=41560 CPUtime=8.24
/proc/32419/stat : 32419 (picosat) R 32418 32395 27567 0 -1 4194304 9622 0 0 0 381 443 0 0 25 0 1 0 1985339687 42557440 9608 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/32419/statm: 10390 9608 40 102 0 10285 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 60516

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

[startup+15.9016 s]
/proc/loadavg: 2.14 2.09 2.09 3/84 32419
/proc/meminfo: memFree=1640856/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=4.04
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1023 12419 0 2 3 1 360 40 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32418] ppid=32395 vsize=5356 CPUtime=0
/proc/32418/stat : 32418 (sh) S 32395 32395 27567 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985339687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32418/statm: 1339 232 193 169 0 50 0
[pid=32419] ppid=32418 vsize=56480 CPUtime=11.4
/proc/32419/stat : 32419 (picosat) R 32418 32395 27567 0 -1 4194304 12688 0 0 0 526 614 0 0 25 0 1 0 1985339687 57835520 12674 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32419/statm: 14120 12674 40 102 0 14015 0
Current children cumulated CPU time (s) 15.44
Current children cumulated vsize (KiB) 75436

[startup+19.1012 s]
/proc/loadavg: 2.13 2.09 2.09 3/84 32419
/proc/meminfo: memFree=1628184/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=4.04
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1023 12419 0 2 3 1 360 40 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32418] ppid=32395 vsize=5356 CPUtime=0
/proc/32418/stat : 32418 (sh) S 32395 32395 27567 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985339687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32418/statm: 1339 232 193 169 0 50 0
[pid=32419] ppid=32418 vsize=67304 CPUtime=14.58
/proc/32419/stat : 32419 (picosat) R 32418 32395 27567 0 -1 4194304 15756 0 0 0 671 787 0 0 25 0 1 0 1985339687 68919296 15742 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/32419/statm: 16826 15742 40 102 0 16721 0
Current children cumulated CPU time (s) 18.62
Current children cumulated vsize (KiB) 86260

[startup+19.9024 s]
/proc/loadavg: 2.13 2.09 2.09 3/84 32419
/proc/meminfo: memFree=1623960/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=4.04
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1023 12419 0 2 3 1 360 40 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32418] ppid=32395 vsize=5356 CPUtime=0
/proc/32418/stat : 32418 (sh) S 32395 32395 27567 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985339687 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32418/statm: 1339 232 193 169 0 50 0
[pid=32419] ppid=32418 vsize=70076 CPUtime=15.37
/proc/32419/stat : 32419 (picosat) R 32418 32395 27567 0 -1 4194304 16528 0 0 0 707 830 0 0 25 0 1 0 1985339687 71757824 16514 996147200 134512640 134931368 4294956256 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 1 0 0
/proc/32419/statm: 17519 16514 42 102 0 17414 0
Current children cumulated CPU time (s) 19.41
Current children cumulated vsize (KiB) 89032

[startup+20.7015 s]
/proc/loadavg: 2.13 2.09 2.09 3/84 32419
/proc/meminfo: memFree=1623960/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=20.1
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1089 29393 0 2 3 1 1135 871 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 20.1
Current children cumulated vsize (KiB) 13600

[startup+20.9065 s]
/proc/loadavg: 2.13 2.09 2.09 4/92 32429
/proc/meminfo: memFree=1683800/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=20.1
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1089 29393 0 2 3 1 1135 871 16 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32420] ppid=32395 vsize=5356 CPUtime=0
/proc/32420/stat : 32420 (sh) S 32395 32395 27567 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1985341310 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32420/statm: 1339 233 193 169 0 50 0
[pid=32421] ppid=32420 vsize=864012 CPUtime=0.29
/proc/32421/stat : 32421 (java) S 32420 32395 27567 0 -1 0 3398 0 1 0 27 2 0 0 18 0 9 0 1985341311 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32421/statm: 216003 2873 1654 9 0 210585 0
[pid=32421/tid=32422] ppid=32420 vsize=864012 CPUtime=0.25
/proc/32421/task/32422/stat : 32422 (java) R 32420 32395 27567 0 -1 64 2410 0 1 0 24 1 0 0 19 0 9 0 1985341312 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4126428387 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32423] ppid=32420 vsize=864012 CPUtime=0
/proc/32421/task/32423/stat : 32423 (java) S 32420 32395 27567 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 1985341313 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32424] ppid=32420 vsize=864012 CPUtime=0
/proc/32421/task/32424/stat : 32424 (java) S 32420 32395 27567 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1985341313 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32425] ppid=32420 vsize=864012 CPUtime=0
/proc/32421/task/32425/stat : 32425 (java) S 32420 32395 27567 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1985341313 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32426] ppid=32420 vsize=864012 CPUtime=0
/proc/32421/task/32426/stat : 32426 (java) S 32420 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985341315 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32427] ppid=32420 vsize=864012 CPUtime=0.02
/proc/32421/task/32427/stat : 32427 (java) S 32420 32395 27567 0 -1 64 292 0 0 0 2 0 0 0 17 0 9 0 1985341315 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32428] ppid=32420 vsize=864012 CPUtime=0
/proc/32421/task/32428/stat : 32428 (java) S 32420 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985341315 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32429] ppid=32420 vsize=864012 CPUtime=0
/proc/32421/task/32429/stat : 32429 (java) S 32420 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985341315 884748288 2873 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.39
Current children cumulated vsize (KiB) 882968

[startup+21.0016 s]
/proc/loadavg: 2.13 2.09 2.09 4/92 32429
/proc/meminfo: memFree=1683800/2055920 swapFree=4116764/4192956
[pid=32395] ppid=32393 vsize=13600 CPUtime=20.1
/proc/32395/stat : 32395 (sugar) S 32393 32395 27567 0 -1 4194304 1090 29393 0 2 3 1 1135 871 15 0 1 0 1985339250 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 208726437986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/32395/statm: 3400 798 370 3 0 500 0
[pid=32420] ppid=32395 vsize=5356 CPUtime=0
/proc/32420/stat : 32420 (sh) S 32395 32395 27567 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1985341310 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32420/statm: 1339 233 193 169 0 50 0
[pid=32421] ppid=32420 vsize=864040 CPUtime=0.35
/proc/32421/stat : 32421 (java) S 32420 32395 27567 0 -1 0 3566 0 1 0 33 2 0 0 18 0 9 0 1985341311 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32421/statm: 216010 3035 1698 9 0 210585 0
[pid=32421/tid=32422] ppid=32420 vsize=864040 CPUtime=0.3
/proc/32421/task/32422/stat : 32422 (java) S 32420 32395 27567 0 -1 64 2515 0 1 0 29 1 0 0 20 0 9 0 1985341312 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32423] ppid=32420 vsize=864040 CPUtime=0
/proc/32421/task/32423/stat : 32423 (java) S 32420 32395 27567 0 -1 64 64 0 0 0 0 0 0 0 16 0 9 0 1985341313 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32424] ppid=32420 vsize=864040 CPUtime=0
/proc/32421/task/32424/stat : 32424 (java) S 32420 32395 27567 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1985341313 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32425] ppid=32420 vsize=864040 CPUtime=0
/proc/32421/task/32425/stat : 32425 (java) S 32420 32395 27567 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1985341313 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32426] ppid=32420 vsize=864040 CPUtime=0
/proc/32421/task/32426/stat : 32426 (java) S 32420 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1985341315 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32427] ppid=32420 vsize=864040 CPUtime=0.02
/proc/32421/task/32427/stat : 32427 (java) S 32420 32395 27567 0 -1 64 295 0 0 0 2 0 0 0 16 0 9 0 1985341315 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32428] ppid=32420 vsize=864040 CPUtime=0
/proc/32421/task/32428/stat : 32428 (java) S 32420 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1985341315 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32421/tid=32429] ppid=32420 vsize=864040 CPUtime=0
/proc/32421/task/32429/stat : 32429 (java) S 32420 32395 27567 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985341315 884776960 3035 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.45
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 21.0439
CPU time (s): 20.5179
CPU user time (s): 11.7292
CPU system time (s): 8.78866
CPU usage (%): 97.5005
Max. virtual memory (cumulated for all children) (KiB): 888432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7292
system time used= 8.78866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34396
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= 9096
involuntary context switches= 9478

runsolver used 0.036994 second user time and 0.078987 second system time

The end

Launcher Data (download as text)

Begin job on node47 at 2008-07-03 07:41:10
IDJOB=1056573
IDBENCH=57656
IDSOLVER=345
FILE ID=node47/1056573-1215063670
PBS_JOBID= 7875082
Free space on /tmp= 66532 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-08-1093.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-1056573-1215063670/watcher-1056573-1215063670 -o /tmp/evaluation-result-1056573-1215063670/solver-1056573-1215063670 -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-1056573-1215063670.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bf78e921ba91dea8e58cc955c04517cb
RANDOM SEED=1071933776

node47.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		: 3000.281
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		: 3000.281
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:       1729680 kB
Buffers:         10664 kB
Cached:          72868 kB
SwapCached:      70012 kB
Active:         242732 kB
Inactive:        29584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729680 kB
SwapTotal:     4192956 kB
SwapFree:      4116764 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:         204904 kB
Slab:            38760 kB
Committed_AS:  4071984 kB
PageTables:       2276 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node47 at 2008-07-03 07:41:31