Trace number 1056426

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 19.54 19.8471

General information on the benchmark

Namecsp/os-gp/
normalized-gp10-09-1112.xml
MD5SUM96dbfd49f37e12d4046152f22e635cbd
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 benchmark0.202968
Satisfiable
(Un)Satisfiability was proved
Number of variables101
Number of constraints1000
Maximum constraint arity2
Maximum domain size1113
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)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Thu Jul  3 07:30:21 2008
0.00/0.04	c 0	PID 19962
0.00/0.04	c 0	HOST node91.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1056426-1215063021.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1056426-1215063021.xml' 'HOME/temp.csp'
0.03/0.42	c 0	2 domains, 101 variables, 2 predicates, 0 relations, 1000 constraints
0.03/0.46	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.46	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.41/0.54	c 1	Parsing HOME/temp.csp
0.41/0.69	c 1	parsed 1105 expressions
0.41/0.70	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.41/0.70	c 1	Converting to clausal form CSP
0.41/0.73	c 1	converted 111 (10%) expressions
0.41/0.75	c 1	converted 221 (20%) expressions
0.41/0.78	c 1	converted 332 (30%) expressions
0.41/0.80	c 1	converted 442 (40%) expressions
0.41/0.87	c 1	converted 553 (50%) expressions
0.41/0.89	c 1	converted 663 (60%) expressions
0.41/0.89	c 1	converted 774 (70%) expressions
0.41/0.90	c 1	converted 884 (80%) expressions
0.41/0.92	c 1	converted 995 (90%) expressions
0.41/0.92	c 1	converted 1105 (100%) expressions
0.41/0.92	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1113
0.41/0.92	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.41/0.92	c 1	Propagation in CSP
0.41/0.96	c 1	10000 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.41/0.96	c 1	CSP : 101 integers, 0 booleans, 1000 clauses, largest domain size 1112
0.41/0.96	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.41/0.96	c 1	Simplifing CSP by introducing new Boolean variables
0.41/0.98	c 1	CSP : 101 integers, 1800 booleans, 2800 clauses, largest domain size 1112
0.41/0.98	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.02	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.92/1.05	c 1	11 (10%) CSP integer variables are encoded (10110 clauses, 129524 bytes)
0.92/1.06	c 1	21 (20%) CSP integer variables are encoded (20220 clauses, 281174 bytes)
0.92/1.07	c 1	31 (30%) CSP integer variables are encoded (30330 clauses, 432824 bytes)
0.92/1.08	c 1	41 (40%) CSP integer variables are encoded (40440 clauses, 584474 bytes)
0.92/1.09	c 1	51 (50%) CSP integer variables are encoded (50550 clauses, 736124 bytes)
1.02/1.11	c 1	61 (60%) CSP integer variables are encoded (60660 clauses, 887774 bytes)
1.02/1.12	c 1	71 (70%) CSP integer variables are encoded (70770 clauses, 1039424 bytes)
1.02/1.13	c 1	81 (80%) CSP integer variables are encoded (80880 clauses, 1191074 bytes)
1.02/1.14	c 1	91 (90%) CSP integer variables are encoded (90990 clauses, 1342724 bytes)
1.02/1.15	c 1	101 (100%) CSP integer variables are encoded (101100 clauses, 1496773 bytes)
1.21/1.36	c 1	280 (10%) CSP clauses are encoded (202290 clauses, 3636219 bytes)
1.61/1.71	c 2	560 (20%) CSP clauses are encoded (384125 clauses, 7642704 bytes)
1.90/2.03	c 2	840 (30%) CSP clauses are encoded (551138 clauses, 11480921 bytes)
2.20/2.35	c 2	1120 (40%) CSP clauses are encoded (725354 clauses, 15487180 bytes)
2.50/2.66	c 3	1400 (50%) CSP clauses are encoded (894047 clauses, 19366341 bytes)
2.80/2.97	c 3	1680 (60%) CSP clauses are encoded (1062412 clauses, 23238046 bytes)
3.19/3.31	c 3	1960 (70%) CSP clauses are encoded (1241030 clauses, 27345440 bytes)
3.49/3.63	c 4	2240 (80%) CSP clauses are encoded (1409259 clauses, 31214013 bytes)
3.79/3.94	c 4	2520 (90%) CSP clauses are encoded (1577812 clauses, 35090982 bytes)
4.08/4.26	c 4	2800 (100%) CSP clauses are encoded (1747200 clauses, 39005364 bytes)
4.08/4.26	c 4	2800 CSP clauses encoded
4.08/4.26	c 4	Writing map file : HOME/temp.map
4.08/4.26	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.08/4.26	c 4	SAT : 103000 SAT variables, 1747200 SAT clauses, 39005364 bytes
4.08/4.26	c 4	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.15/4.31	c 4	SOLVING HOME/temp.cnf
4.15/4.31	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
19.19/19.56	c 20	DECODING HOME/temp.out WITH HOME/temp.map
19.19/19.56	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'
19.26/19.64	c 20	Decoding HOME/temp.out
19.48/19.81	s SATISFIABLE
19.48/19.81	v 1112 1080 1067 0 331 867 330 1041 934 1042 940 10 784 1101 108 451 341 0 1 1067 8 661 25 640 1064 5 4 1111 521 675 1036 103 2 578 933 940 0 24 639 1 934 526 1097 647 7 26 1 2 177 6 89 8 1072 1098 934 55 451 483 9 10 0 755 753 1097 4 3 456 103 1078 7 10 2 1098 1099 0 927 9 1 940 8 268 662 783 1111 867 784 8 930 17 219 1041 0 533 330 3 4 712 6 11 15 267
19.48/19.81	c 20	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
19.48/19.83	c 20	CPU 11.14 (0.03 0.01 11.11 8.35)
19.48/19.83	c 20	END Thu Jul  3 07:30:41 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-1056426-1215063021/watcher-1056426-1215063021 -o /tmp/evaluation-result-1056426-1215063021/solver-1056426-1215063021 -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-1056426-1215063021.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: 2.42 2.14 2.04 4/90 19962
/proc/meminfo: memFree=1401696/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=12272 CPUtime=0
/proc/19962/stat : 19962 (sugar) R 19960 19962 17586 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 1985269190 12566528 342 996147200 4194304 4206940 548682068608 18446744073709551615 251618774687 0 0 4224 0 0 0 0 17 1 0 0
/proc/19962/statm: 3068 343 256 3 0 168 0

[startup+0.046173 s]
/proc/loadavg: 2.42 2.14 2.04 4/90 19962
/proc/meminfo: memFree=1401696/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=0.03
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 1985269190 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.102182 s]
/proc/loadavg: 2.42 2.14 2.04 4/90 19962
/proc/meminfo: memFree=1401696/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=0.03
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 1985269190 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301203 s]
/proc/loadavg: 2.42 2.14 2.04 4/90 19962
/proc/meminfo: memFree=1401696/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=0.03
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 1985269190 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19962/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701242 s]
/proc/loadavg: 2.42 2.14 2.04 4/90 19962
/proc/meminfo: memFree=1401696/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=0.41
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 973 4799 0 1 3 1 34 3 15 0 1 0 1985269190 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 13600

[startup+1.50233 s]
/proc/loadavg: 2.42 2.14 2.04 4/101 19984
/proc/meminfo: memFree=1387904/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=0.41
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 974 4799 0 1 3 1 34 3 15 0 1 0 1985269190 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 797 370 3 0 500 0
[pid=19975] ppid=19962 vsize=5356 CPUtime=0
/proc/19975/stat : 19975 (sh) S 19962 19962 17586 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985269236 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19975/statm: 1339 233 193 169 0 50 0
[pid=19976] ppid=19975 vsize=868472 CPUtime=1.01
/proc/19976/stat : 19976 (java) S 19975 19962 17586 0 -1 0 6473 0 1 0 94 7 0 0 20 0 9 0 1985269237 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19976/statm: 217118 5574 2562 9 0 211665 0
[pid=19976/tid=19977] ppid=19975 vsize=868472 CPUtime=0.73
/proc/19976/task/19977/stat : 19977 (java) R 19975 19962 17586 0 -1 64 2836 0 1 0 69 4 0 0 25 0 9 0 1985269238 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 102064721 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19978] ppid=19975 vsize=868472 CPUtime=0.07
/proc/19976/task/19978/stat : 19978 (java) S 19975 19962 17586 0 -1 64 1483 0 0 0 6 1 0 0 16 0 9 0 1985269239 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19979] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19979/stat : 19979 (java) S 19975 19962 17586 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985269239 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19980] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19980/stat : 19980 (java) S 19975 19962 17586 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985269239 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19981] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19981/stat : 19981 (java) S 19975 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985269241 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19982] ppid=19975 vsize=868472 CPUtime=0.18
/proc/19976/task/19982/stat : 19982 (java) S 19975 19962 17586 0 -1 64 1460 0 0 0 18 0 0 0 16 0 9 0 1985269241 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19983] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19983/stat : 19983 (java) S 19975 19962 17586 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1985269241 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19984] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19984/stat : 19984 (java) S 19975 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985269241 889315328 5574 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887428

[startup+3.10251 s]
/proc/loadavg: 2.39 2.13 2.04 3/101 19984
/proc/meminfo: memFree=1374656/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=0.41
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 974 4799 0 1 3 1 34 3 15 0 1 0 1985269190 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 797 370 3 0 500 0
[pid=19975] ppid=19962 vsize=5356 CPUtime=0
/proc/19975/stat : 19975 (sh) S 19962 19962 17586 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985269236 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19975/statm: 1339 233 193 169 0 50 0
[pid=19976] ppid=19975 vsize=868472 CPUtime=2.58
/proc/19976/stat : 19976 (java) S 19975 19962 17586 0 -1 0 6993 0 1 0 237 21 0 0 20 0 9 0 1985269237 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19976/statm: 217118 5584 2562 9 0 211665 0
[pid=19976/tid=19977] ppid=19975 vsize=868472 CPUtime=2.15
/proc/19976/task/19977/stat : 19977 (java) R 19975 19962 17586 0 -1 64 3347 0 1 0 200 15 0 0 25 0 9 0 1985269238 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4126884252 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19978] ppid=19975 vsize=868472 CPUtime=0.2
/proc/19976/task/19978/stat : 19978 (java) S 19975 19962 17586 0 -1 64 1483 0 0 0 16 4 0 0 16 0 9 0 1985269239 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19979] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19979/stat : 19979 (java) S 19975 19962 17586 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1985269239 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19980] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19980/stat : 19980 (java) S 19975 19962 17586 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1985269239 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19981] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19981/stat : 19981 (java) S 19975 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985269241 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19982] ppid=19975 vsize=868472 CPUtime=0.2
/proc/19976/task/19982/stat : 19982 (java) S 19975 19962 17586 0 -1 64 1469 0 0 0 20 0 0 0 16 0 9 0 1985269241 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19983] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19983/stat : 19983 (java) S 19975 19962 17586 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 1985269241 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19976/tid=19984] ppid=19975 vsize=868472 CPUtime=0
/proc/19976/task/19984/stat : 19984 (java) S 19975 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1985269241 889315328 5584 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887428

[startup+6.30187 s]
/proc/loadavg: 2.39 2.13 2.04 3/93 19986
/proc/meminfo: memFree=1347648/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=4.17
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1023 12475 0 2 3 1 378 35 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19985] ppid=19962 vsize=5356 CPUtime=0
/proc/19985/stat : 19985 (sh) S 19962 19962 17586 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985269622 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19985/statm: 1339 232 193 169 0 50 0
[pid=19986] ppid=19985 vsize=17428 CPUtime=1.94
/proc/19986/stat : 19986 (picosat) R 19985 19962 17586 0 -1 4194304 3736 0 0 0 84 110 0 0 25 0 1 0 1985269622 17846272 3722 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 4357 3722 40 102 0 4252 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 36384

[startup+12.7026 s]
/proc/loadavg: 2.48 2.16 2.05 3/93 19986
/proc/meminfo: memFree=1320960/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=4.17
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1023 12475 0 2 3 1 378 35 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19985] ppid=19962 vsize=5356 CPUtime=0
/proc/19985/stat : 19985 (sh) S 19962 19962 17586 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985269622 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19985/statm: 1339 232 193 169 0 50 0
[pid=19986] ppid=19985 vsize=43732 CPUtime=8.29
/proc/19986/stat : 19986 (picosat) R 19985 19962 17586 0 -1 4194304 10285 0 0 0 372 457 0 0 25 0 1 0 1985269622 44781568 10271 996147200 134512640 134931368 4294956256 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 10933 10271 40 102 0 10828 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 62688

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

[startup+15.9019 s]
/proc/loadavg: 2.48 2.16 2.05 3/93 19986
/proc/meminfo: memFree=1307776/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=4.17
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1023 12475 0 2 3 1 378 35 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19985] ppid=19962 vsize=5356 CPUtime=0
/proc/19985/stat : 19985 (sh) S 19962 19962 17586 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985269622 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19985/statm: 1339 232 193 169 0 50 0
[pid=19986] ppid=19985 vsize=59444 CPUtime=11.45
/proc/19986/stat : 19986 (picosat) R 19985 19962 17586 0 -1 4194304 13561 0 0 0 516 629 0 0 25 0 1 0 1985269622 60870656 13547 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 14861 13547 40 102 0 14756 0
Current children cumulated CPU time (s) 15.62
Current children cumulated vsize (KiB) 78400

[startup+17.5011 s]
/proc/loadavg: 2.44 2.16 2.05 3/93 19986
/proc/meminfo: memFree=1299520/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=4.17
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1023 12475 0 2 3 1 378 35 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19985] ppid=19962 vsize=5356 CPUtime=0
/proc/19985/stat : 19985 (sh) S 19962 19962 17586 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985269622 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19985/statm: 1339 232 193 169 0 50 0
[pid=19986] ppid=19985 vsize=65252 CPUtime=13.04
/proc/19986/stat : 19986 (picosat) R 19985 19962 17586 0 -1 4194304 15200 0 0 0 590 714 0 0 25 0 1 0 1985269622 66818048 15186 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 16313 15186 40 102 0 16208 0
Current children cumulated CPU time (s) 17.21
Current children cumulated vsize (KiB) 84208

[startup+19.1013 s]
/proc/loadavg: 2.44 2.16 2.05 3/93 19986
/proc/meminfo: memFree=1295040/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=4.17
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1023 12475 0 2 3 1 378 35 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19985] ppid=19962 vsize=5356 CPUtime=0
/proc/19985/stat : 19985 (sh) S 19962 19962 17586 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985269622 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19985/statm: 1339 232 193 169 0 50 0
[pid=19986] ppid=19985 vsize=71060 CPUtime=14.62
/proc/19986/stat : 19986 (picosat) R 19985 19962 17586 0 -1 4194304 16833 0 0 0 668 794 0 0 25 0 1 0 1985269622 72765440 16819 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 17765 16819 40 102 0 17660 0
Current children cumulated CPU time (s) 18.79
Current children cumulated vsize (KiB) 90016

[startup+19.5024 s]
/proc/loadavg: 2.44 2.16 2.05 3/93 19986
/proc/meminfo: memFree=1295040/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=4.17
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1023 12475 0 2 3 1 378 35 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19985] ppid=19962 vsize=5356 CPUtime=0
/proc/19985/stat : 19985 (sh) S 19962 19962 17586 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1985269622 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19985/statm: 1339 232 193 169 0 50 0
[pid=19986] ppid=19985 vsize=73528 CPUtime=15.02
/proc/19986/stat : 19986 (picosat) R 19985 19962 17586 0 -1 4194304 17100 0 0 0 707 795 0 0 25 0 1 0 1985269622 75292672 17055 996147200 134512640 134931368 4294956256 18446744073709551615 134580055 0 0 4096 0 0 0 0 17 0 0 0
/proc/19986/statm: 18382 17055 47 102 0 18277 0
Current children cumulated CPU time (s) 19.19
Current children cumulated vsize (KiB) 92484

[startup+19.7014 s]
/proc/loadavg: 2.44 2.16 2.05 4/101 19996
/proc/meminfo: memFree=1354560/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=19.26
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1089 29861 0 2 3 1 1090 832 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19987] ppid=19962 vsize=5356 CPUtime=0
/proc/19987/stat : 19987 (sh) S 19962 19962 17586 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985271146 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19987/statm: 1339 233 193 169 0 50 0
[pid=19988] ppid=19987 vsize=864044 CPUtime=0.12
/proc/19988/stat : 19988 (java) S 19987 19962 17586 0 -1 0 3361 0 1 0 10 2 0 0 20 0 9 0 1985271146 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19988/statm: 216011 2836 1652 9 0 210593 0
[pid=19988/tid=19989] ppid=19987 vsize=864044 CPUtime=0.09
/proc/19988/task/19989/stat : 19989 (java) R 19987 19962 17586 0 -1 64 2387 0 1 0 8 1 0 0 25 0 9 0 1985271147 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4125978839 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19990] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19990/stat : 19990 (java) S 19987 19962 17586 0 -1 64 4 0 0 0 0 0 0 0 23 0 9 0 1985271149 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19991] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19991/stat : 19991 (java) S 19987 19962 17586 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 1985271149 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19992] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19992/stat : 19992 (java) S 19987 19962 17586 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 1985271149 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19993] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19993/stat : 19993 (java) S 19987 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985271151 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19994] ppid=19987 vsize=864044 CPUtime=0.01
/proc/19988/task/19994/stat : 19994 (java) R 19987 19962 17586 0 -1 64 279 0 0 0 1 0 0 0 22 0 9 0 1985271151 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 101911089 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19995] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19995/stat : 19995 (java) S 19987 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985271151 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19996] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19996/stat : 19996 (java) S 19987 19962 17586 0 -1 64 0 0 0 0 0 0 0 0 20 0 9 0 1985271151 884781056 2836 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.38
Current children cumulated vsize (KiB) 883000

[startup+19.8074 s]
/proc/loadavg: 2.44 2.16 2.05 4/101 19996
/proc/meminfo: memFree=1354560/2055920 swapFree=4179460/4192956
[pid=19962] ppid=19960 vsize=13600 CPUtime=19.26
/proc/19962/stat : 19962 (sugar) S 19960 19962 17586 0 -1 4194304 1089 29861 0 2 3 1 1090 832 16 0 1 0 1985269190 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/19962/statm: 3400 798 370 3 0 500 0
[pid=19987] ppid=19962 vsize=5356 CPUtime=0
/proc/19987/stat : 19987 (sh) S 19962 19962 17586 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1985271146 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19987/statm: 1339 233 193 169 0 50 0
[pid=19988] ppid=19987 vsize=864044 CPUtime=0.22
/proc/19988/stat : 19988 (java) S 19987 19962 17586 0 -1 0 3505 0 1 0 20 2 0 0 20 0 9 0 1985271146 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/19988/statm: 216011 2979 1664 9 0 210593 0
[pid=19988/tid=19989] ppid=19987 vsize=864044 CPUtime=0.18
/proc/19988/task/19989/stat : 19989 (java) R 19987 19962 17586 0 -1 64 2457 0 1 0 17 1 0 0 25 0 9 0 1985271147 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19990] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19990/stat : 19990 (java) S 19987 19962 17586 0 -1 64 64 0 0 0 0 0 0 0 16 0 9 0 1985271149 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19991] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19991/stat : 19991 (java) S 19987 19962 17586 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 1985271149 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19992] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19992/stat : 19992 (java) S 19987 19962 17586 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 1985271149 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19993] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19993/stat : 19993 (java) S 19987 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985271151 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19994] ppid=19987 vsize=864044 CPUtime=0.02
/proc/19988/task/19994/stat : 19994 (java) R 19987 19962 17586 0 -1 64 293 0 0 0 2 0 0 0 18 0 9 0 1985271151 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 103673838 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19995] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19995/stat : 19995 (java) S 19987 19962 17586 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1985271151 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=19988/tid=19996] ppid=19987 vsize=864044 CPUtime=0
/proc/19988/task/19996/stat : 19996 (java) S 19987 19962 17586 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 1985271151 884781056 2979 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 883000

Child status: 0
Real time (s): 19.8471
CPU time (s): 19.54
CPU user time (s): 11.1533
CPU system time (s): 8.38672
CPU usage (%): 98.4529
Max. virtual memory (cumulated for all children) (KiB): 887428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.1533
system time used= 8.38673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34865
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= 9052
involuntary context switches= 9331

runsolver used 0.038994 second user time and 0.067989 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-03 07:30:21
IDJOB=1056426
IDBENCH=57649
IDSOLVER=345
FILE ID=node91/1056426-1215063021
PBS_JOBID= 7875182
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/os-gp/normalized-gp10-09-1112.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-1056426-1215063021/watcher-1056426-1215063021 -o /tmp/evaluation-result-1056426-1215063021/solver-1056426-1215063021 -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-1056426-1215063021.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 96dbfd49f37e12d4046152f22e635cbd
RANDOM SEED=1454551611

node91.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		: 3000.231
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		: 3000.231
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:       1402112 kB
Buffers:         36704 kB
Cached:         476200 kB
SwapCached:       7364 kB
Active:         223304 kB
Inactive:       384328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1402112 kB
SwapTotal:     4192956 kB
SwapFree:      4179460 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:         111976 kB
Slab:            30484 kB
Committed_AS: 12376232 kB
PageTables:       2456 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= 66536 MiB
End job on node91 at 2008-07-03 07:30:41