Trace number 2075602

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+picosatUNSAT 6.47501 6.5811

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-07-02.xml
MD5SUM6d16801e14280bc3782d0701adbaad01
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.70459
Satisfiable
(Un)Satisfiability was proved
Number of variables8710
Number of constraints48484
Maximum constraint arity33
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48484
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.05/0.08	c 0	BEGIN Sun Jul 12 03:22:37 2009
0.05/0.08	c 0	PID 18899
0.05/0.08	c 0	HOST node74.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2075602-1247361757.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2075602-1247361757.xml' 'HOME/temp.csp'
3.04/3.14	c 3	1 domains, 8710 variables, 89 predicates, 0 relations, 48484 constraints
3.04/3.17	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
3.04/3.17	c 3	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'
3.11/3.25	c 4	Parsing HOME/temp.csp
3.30/3.40	c 4	parsed 10000 expressions
3.40/3.51	c 4	parsed 20000 expressions
3.50/3.65	c 4	parsed 30000 expressions
3.61/3.74	c 4	parsed 40000 expressions
3.80/3.90	c 4	parsed 50000 expressions
3.80/3.99	c 4	parsed 57284 expressions
3.80/3.99	c 4	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.80/3.99	c 4	Converting to clausal form CSP
3.91/4.05	c 4	converted 5729 (10%) expressions
4.11/4.21	c 4	converted 11457 (20%) expressions
4.11/4.26	c 5	converted 17186 (30%) expressions
4.39/4.52	c 5	converted 22914 (40%) expressions
4.59/4.73	c 5	converted 28642 (50%) expressions
4.89/5.09	c 5	converted 34371 (60%) expressions
5.09/5.30	c 6	converted 40099 (70%) expressions
5.38/5.50	c 6	converted 45828 (80%) expressions
5.48/5.66	c 6	converted 51556 (90%) expressions
5.98/6.13	c 6	converted 57284 (100%) expressions
5.98/6.13	c 6	CSP : 9256 integers, 0 booleans, 35808 clauses, largest domain size 12
5.98/6.13	c 6	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.98/6.13	c 6	Propagation in CSP
6.38/6.53	c 7	1154 values, 0 unsatisfiable literals, and 12 valid clauses are removed
6.38/6.54	c 7	CSP : 9256 integers, 0 booleans, 35796 clauses, largest domain size 11
6.38/6.54	c 7	Heap : 32 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.38/6.56	c 7	Unsatisfiable constraint (clause)
6.38/6.56	c 7	CSP is unsatisfiable after propagation
6.38/6.56	s UNSATISFIABLE
6.38/6.56	c 7	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.38/6.57	c 7	CPU 6.44 (0.05 0.01 6.13 0.25)
6.38/6.58	c 7	END Sun Jul 12 03:22:44 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2075602-1247361757/watcher-2075602-1247361757 -o /tmp/evaluation-result-2075602-1247361757/solver-2075602-1247361757 -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-2075602-1247361757.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: 2.43 2.19 2.07 4/83 18899
/proc/meminfo: memFree=1436232/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=12268 CPUtime=0
/proc/18899/stat : 18899 (sugar) R 18897 18899 16233 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 23241516 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 228774869605 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18899/statm: 3067 316 241 3 0 167 0

[startup+0.0718071 s]
/proc/loadavg: 2.43 2.19 2.07 4/83 18899
/proc/meminfo: memFree=1436232/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16476 CPUtime=0.05
/proc/18899/stat : 18899 (sugar) R 18897 18899 16233 0 -1 4194304 1028 0 0 0 4 1 0 0 18 0 1 0 23241516 16871424 996 996147200 4194304 4206940 548682068608 18446744073709551615 228794348059 0 0 4224 0 0 0 0 17 1 0 0
/proc/18899/statm: 4119 996 380 3 0 698 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16476

[startup+0.101809 s]
/proc/loadavg: 2.43 2.19 2.07 4/83 18899
/proc/meminfo: memFree=1436232/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=0.06
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301827 s]
/proc/loadavg: 2.43 2.19 2.07 4/83 18899
/proc/meminfo: memFree=1436232/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=0.06
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701876 s]
/proc/loadavg: 2.43 2.19 2.07 4/83 18899
/proc/meminfo: memFree=1436232/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=0.06
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50197 s]
/proc/loadavg: 2.43 2.19 2.07 4/94 18911
/proc/meminfo: memFree=1406704/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=0.06
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
[pid=18902] ppid=18899 vsize=5356 CPUtime=0
/proc/18902/stat : 18902 (sh) S 18899 18899 16233 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23241524 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18902/statm: 1339 233 193 169 0 50 0
[pid=18903] ppid=18902 vsize=864772 CPUtime=1.39
/proc/18903/stat : 18903 (java) S 18902 18899 16233 0 -1 0 16359 0 1 0 131 8 0 0 18 0 9 0 23241525 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18903/statm: 216193 13889 2556 9 0 210705 0
[pid=18903/tid=18904] ppid=18902 vsize=864772 CPUtime=0.83
/proc/18903/task/18904/stat : 18904 (java) R 18902 18899 16233 0 -1 64 3067 0 1 0 81 2 0 0 25 0 9 0 23241526 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 101450591 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18905] ppid=18902 vsize=864772 CPUtime=0.43
/proc/18903/task/18905/stat : 18905 (java) S 18902 18899 16233 0 -1 64 12089 0 0 0 39 4 0 0 16 0 9 0 23241527 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18906] ppid=18902 vsize=864772 CPUtime=0
/proc/18903/task/18906/stat : 18906 (java) S 18902 18899 16233 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23241527 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18907] ppid=18902 vsize=864772 CPUtime=0
/proc/18903/task/18907/stat : 18907 (java) S 18902 18899 16233 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 23241527 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18908] ppid=18902 vsize=864772 CPUtime=0
/proc/18903/task/18908/stat : 18908 (java) S 18902 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23241529 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18909] ppid=18902 vsize=864772 CPUtime=0.1
/proc/18903/task/18909/stat : 18909 (java) S 18902 18899 16233 0 -1 64 499 0 0 0 10 0 0 0 16 0 9 0 23241530 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18910] ppid=18902 vsize=864772 CPUtime=0
/proc/18903/task/18910/stat : 18910 (java) S 18902 18899 16233 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23241530 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18911] ppid=18902 vsize=864772 CPUtime=0
/proc/18903/task/18911/stat : 18911 (java) S 18902 18899 16233 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23241530 885526528 13889 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886996

[startup+3.10216 s]
/proc/loadavg: 2.43 2.19 2.07 3/94 18911
/proc/meminfo: memFree=1361200/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=0.06
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
[pid=18902] ppid=18899 vsize=5356 CPUtime=0
/proc/18902/stat : 18902 (sh) S 18899 18899 16233 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23241524 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18902/statm: 1339 233 193 169 0 50 0
[pid=18903] ppid=18902 vsize=864812 CPUtime=2.98
/proc/18903/stat : 18903 (java) S 18902 18899 16233 0 -1 0 26519 0 1 0 285 13 0 0 18 0 9 0 23241525 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18903/statm: 216203 22097 2556 9 0 210715 0
[pid=18903/tid=18904] ppid=18902 vsize=864812 CPUtime=1.66
/proc/18903/task/18904/stat : 18904 (java) R 18902 18899 16233 0 -1 64 3846 0 1 0 163 3 0 0 25 0 9 0 23241526 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4126751064 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18905] ppid=18902 vsize=864812 CPUtime=1.12
/proc/18903/task/18905/stat : 18905 (java) S 18902 18899 16233 0 -1 64 21428 0 0 0 104 8 0 0 16 0 9 0 23241527 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18906] ppid=18902 vsize=864812 CPUtime=0
/proc/18903/task/18906/stat : 18906 (java) S 18902 18899 16233 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23241527 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18907] ppid=18902 vsize=864812 CPUtime=0
/proc/18903/task/18907/stat : 18907 (java) S 18902 18899 16233 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 23241527 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18908] ppid=18902 vsize=864812 CPUtime=0
/proc/18903/task/18908/stat : 18908 (java) S 18902 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23241529 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18909] ppid=18902 vsize=864812 CPUtime=0.16
/proc/18903/task/18909/stat : 18909 (java) S 18902 18899 16233 0 -1 64 541 0 0 0 16 0 0 0 16 0 9 0 23241530 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18910] ppid=18902 vsize=864812 CPUtime=0
/proc/18903/task/18910/stat : 18910 (java) S 18902 18899 16233 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23241530 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18903/tid=18911] ppid=18902 vsize=864812 CPUtime=0
/proc/18903/task/18911/stat : 18911 (java) S 18902 18899 16233 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23241530 885567488 22097 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 887036

[startup+6.30253 s]
/proc/loadavg: 2.39 2.19 2.07 4/94 18921
/proc/meminfo: memFree=1391088/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=3.1
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1310 26946 0 1 5 1 289 15 15 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
[pid=18912] ppid=18899 vsize=5356 CPUtime=0
/proc/18912/stat : 18912 (sh) S 18899 18899 16233 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23241833 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18912/statm: 1339 233 193 169 0 50 0
[pid=18913] ppid=18912 vsize=868636 CPUtime=3.07
/proc/18913/stat : 18913 (java) S 18912 18899 16233 0 -1 0 15345 0 1 0 299 8 0 0 18 0 9 0 23241834 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18913/statm: 217159 13873 2566 9 0 211664 0
[pid=18913/tid=18914] ppid=18912 vsize=868636 CPUtime=2.19
/proc/18913/task/18914/stat : 18914 (java) R 18912 18899 16233 0 -1 64 2995 0 1 0 216 3 0 0 25 0 9 0 23241834 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4126580551 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18915] ppid=18912 vsize=868636 CPUtime=0.66
/proc/18913/task/18915/stat : 18915 (java) S 18912 18899 16233 0 -1 64 10138 0 0 0 63 3 0 0 16 0 9 0 23241836 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18916] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18916/stat : 18916 (java) S 18912 18899 16233 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23241836 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18917] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18917/stat : 18917 (java) S 18912 18899 16233 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23241836 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18918] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18918/stat : 18918 (java) S 18912 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23241838 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18919] ppid=18912 vsize=868636 CPUtime=0.19
/proc/18913/task/18919/stat : 18919 (java) S 18912 18899 16233 0 -1 64 1509 0 0 0 19 0 0 0 16 0 9 0 23241838 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18920] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18920/stat : 18920 (java) S 18912 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23241839 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18921] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18921/stat : 18921 (java) S 18912 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23241839 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 890860

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

[startup+6.50255 s]
/proc/loadavg: 2.39 2.19 2.07 3/94 18921
/proc/meminfo: memFree=1385520/2055920 swapFree=4192812/4192956
[pid=18899] ppid=18897 vsize=16868 CPUtime=3.1
/proc/18899/stat : 18899 (sugar) S 18897 18899 16233 0 -1 4194304 1310 26946 0 1 5 1 289 15 15 0 1 0 23241516 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 228783599714 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18899/statm: 4217 1111 409 3 0 796 0
[pid=18912] ppid=18899 vsize=5356 CPUtime=0
/proc/18912/stat : 18912 (sh) S 18899 18899 16233 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23241833 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18912/statm: 1339 233 193 169 0 50 0
[pid=18913] ppid=18912 vsize=868636 CPUtime=3.28
/proc/18913/stat : 18913 (java) S 18912 18899 16233 0 -1 0 15357 0 1 0 319 9 0 0 18 0 9 0 23241834 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18913/statm: 217159 13873 2566 9 0 211664 0
[pid=18913/tid=18914] ppid=18912 vsize=868636 CPUtime=2.38
/proc/18913/task/18914/stat : 18914 (java) R 18912 18899 16233 0 -1 64 3007 0 1 0 235 3 0 0 25 0 9 0 23241834 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4126943887 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18915] ppid=18912 vsize=868636 CPUtime=0.68
/proc/18913/task/18915/stat : 18915 (java) S 18912 18899 16233 0 -1 64 10138 0 0 0 64 4 0 0 16 0 9 0 23241836 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18916] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18916/stat : 18916 (java) S 18912 18899 16233 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23241836 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18917] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18917/stat : 18917 (java) S 18912 18899 16233 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23241836 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18918] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18918/stat : 18918 (java) S 18912 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23241838 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18919] ppid=18912 vsize=868636 CPUtime=0.19
/proc/18913/task/18919/stat : 18919 (java) S 18912 18899 16233 0 -1 64 1509 0 0 0 19 0 0 0 16 0 9 0 23241838 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18920] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18920/stat : 18920 (java) S 18912 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23241839 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18913/tid=18921] ppid=18912 vsize=868636 CPUtime=0
/proc/18913/task/18921/stat : 18921 (java) S 18912 18899 16233 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23241839 889483264 13873 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 890860

Child status: 0
Real time (s): 6.5811
CPU time (s): 6.47501
CPU user time (s): 6.19806
CPU system time (s): 0.276957
CPU usage (%): 98.388
Max. virtual memory (cumulated for all children) (KiB): 891364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.19806
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44002
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3043
involuntary context switches= 3051

runsolver used 0.008998 second user time and 0.037994 second system time

The end

Launcher Data 

Begin job on node74 at 2009-07-12 03:22:37
IDJOB=2075602
IDBENCH=56325
IDSOLVER=738
FILE ID=node74/2075602-1247361757
PBS_JOBID= 9506925
Free space on /tmp= 103076 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-07-02.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-2075602-1247361757/watcher-2075602-1247361757 -o /tmp/evaluation-result-2075602-1247361757/solver-2075602-1247361757 -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-2075602-1247361757.xml

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

MD5SUM BENCH= 6d16801e14280bc3782d0701adbaad01
RANDOM SEED=2106382349

node74.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		: 3000.234
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		: 3000.234
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:       1436712 kB
Buffers:         16832 kB
Cached:          96184 kB
SwapCached:          0 kB
Active:         539564 kB
Inactive:        33336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436712 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8084 kB
Writeback:           0 kB
Mapped:         480316 kB
Slab:            30556 kB
Committed_AS:   652012 kB
PageTables:       2764 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103076 MiB
End job on node74 at 2009-07-12 03:22:44